.gitignore

@@ -1,26 +1,15 @@
-greenlock.json*
+letsencrypt.work
-TODO*
+letsencrypt.logs
-link.sh
+letsencrypt.config
-.env
-.greenlockrc
-# generated by init
-app.js
-server.js
-example.js
 
-# ---> Node
 # Logs
 logs
 *.log
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
 
 # Runtime data
 pids
 *.pid
 *.seed
-*.pid.lock
 
 # Directory for instrumented libs generated by jscoverage/JSCover
 lib-cov
@@ -28,61 +17,15 @@ lib-cov
 # Coverage directory used by tools like istanbul
 coverage
 
-# nyc test coverage
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
-.nyc_output
-
-# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
 .grunt
 
-# Bower dependency directory (https://bower.io/)
-bower_components
-
 # node-waf configuration
 .lock-wscript
 
-# Compiled binary addons (https://nodejs.org/api/addons.html)
+# Compiled binary addons (http://nodejs.org/api/addons.html)
 build/Release
 
-# Dependency directories
+# Dependency directory
-node_modules/
+# https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git
-jspm_packages/
+node_modules
-
-# TypeScript v1 declaration files
-typings/
-
-# Optional npm cache directory
-.npm
-
-# Optional eslint cache
-.eslintcache
-
-# Optional REPL history
-.node_repl_history
-
-# Output of 'npm pack'
-*.tgz
-
-# Yarn Integrity file
-.yarn-integrity
-
-# dotenv environment variables file
-.env
-
-# parcel-bundler cache (https://parceljs.org/)
-.cache
-
-# next.js build output
-.next
-
-# nuxt.js build output
-.nuxt
-
-# vuepress build output
-.vuepress/dist
-
-# Serverless directories
-.serverless
-
-# FuseBox cache
-.fusebox/
-

.jshintrc

@@ -0,0 +1,16 @@
+{ "node": true
+, "browser": true
+, "jquery": true
+, "strict": true
+, "indent": 2
+, "onevar": true
+, "laxcomma": true
+, "laxbreak": true
+, "eqeqeq": true
+, "immed": true
+, "undef": true
+, "unused": true
+, "latedef": true
+, "curly": true
+, "trailing": true
+}

.prettierrc

@@ -1,8 +0,0 @@
-{
-  "bracketSpacing": true,
-  "printWidth": 80,
-  "singleQuote": true,
-  "tabWidth": 4,
-  "trailingComma": "none",
-  "useTabs": false
-}

LICENSE

@@ -1,312 +1,375 @@
+Copyright 2015-2019 AJ ONeal
+
 Mozilla Public License Version 2.0
+==================================
 
-   1. Definitions
+1. Definitions
+--------------
 
-1.1. "Contributor" means each individual or legal entity that creates, contributes
+1.1. "Contributor"
-to the creation of, or owns Covered Software.
+    means each individual or legal entity that creates, contributes to
+    the creation of, or owns Covered Software.
 
-1.2. "Contributor Version" means the combination of the Contributions of others
+1.2. "Contributor Version"
-(if any) used by a Contributor and that particular Contributor's Contribution.
+    means the combination of the Contributions of others (if any) used
+    by a Contributor and that particular Contributor's Contribution.
 
-      1.3. "Contribution" means Covered Software of a particular Contributor.
+1.3. "Contribution"
+    means Covered Software of a particular Contributor.
 
-1.4. "Covered Software" means Source Code Form to which the initial Contributor
+1.4. "Covered Software"
-has attached the notice in Exhibit A, the Executable Form of such Source Code
+    means Source Code Form to which the initial Contributor has attached
-Form, and Modifications of such Source Code Form, in each case including portions
+    the notice in Exhibit A, the Executable Form of such Source Code
-thereof.
+    Form, and Modifications of such Source Code Form, in each case
+    including portions thereof.
 
-      1.5. "Incompatible With Secondary Licenses" means
+1.5. "Incompatible With Secondary Licenses"
+    means
 
-(a) that the initial Contributor has attached the notice described in Exhibit
+    (a) that the initial Contributor has attached the notice described
-B to the Covered Software; or
+        in Exhibit B to the Covered Software; or
 
-(b) that the Covered Software was made available under the terms of version
+    (b) that the Covered Software was made available under the terms of
-1.1 or earlier of the License, but not also under the terms of a Secondary
+        version 1.1 or earlier of the License, but not also under the
-License.
+        terms of a Secondary License.
 
-1.6. "Executable Form" means any form of the work other than Source Code Form.
+1.6. "Executable Form"
+    means any form of the work other than Source Code Form.
 
-1.7. "Larger Work" means a work that combines Covered Software with other
+1.7. "Larger Work"
-material, in a separate file or files, that is not Covered Software.
+    means a work that combines Covered Software with other material, in
+    a separate file or files, that is not Covered Software.
 
-      1.8. "License" means this document.
+1.8. "License"
+    means this document.
 
-1.9. "Licensable" means having the right to grant, to the maximum extent possible,
+1.9. "Licensable"
-whether at the time of the initial grant or subsequently, any and all of the
+    means having the right to grant, to the maximum extent possible,
-rights conveyed by this License.
+    whether at the time of the initial grant or subsequently, any and
+    all of the rights conveyed by this License.
 
-      1.10. "Modifications" means any of the following:
+1.10. "Modifications"
+    means any of the following:
 
-(a) any file in Source Code Form that results from an addition to, deletion
+    (a) any file in Source Code Form that results from an addition to,
-from, or modification of the contents of Covered Software; or
+        deletion from, or modification of the contents of Covered
+        Software; or
 
-(b) any new file in Source Code Form that contains any Covered Software.
+    (b) any new file in Source Code Form that contains any Covered
+        Software.
 
-1.11. "Patent Claims" of a Contributor means any patent claim(s), including
+1.11. "Patent Claims" of a Contributor
-without limitation, method, process, and apparatus claims, in any patent Licensable
+    means any patent claim(s), including without limitation, method,
-by such Contributor that would be infringed, but for the grant of the License,
+    process, and apparatus claims, in any patent Licensable by such
-by the making, using, selling, offering for sale, having made, import, or
+    Contributor that would be infringed, but for the grant of the
-transfer of either its Contributions or its Contributor Version.
+    License, by the making, using, selling, offering for sale, having
+    made, import, or transfer of either its Contributions or its
+    Contributor Version.
 
-1.12. "Secondary License" means either the GNU General Public License, Version
+1.12. "Secondary License"
-2.0, the GNU Lesser General Public License, Version 2.1, the GNU Affero General
+    means either the GNU General Public License, Version 2.0, the GNU
-Public License, Version 3.0, or any later versions of those licenses.
+    Lesser General Public License, Version 2.1, the GNU Affero General
+    Public License, Version 3.0, or any later versions of those
+    licenses.
 
-1.13. "Source Code Form" means the form of the work preferred for making modifications.
+1.13. "Source Code Form"
+    means the form of the work preferred for making modifications.
 
-1.14. "You" (or "Your") means an individual or a legal entity exercising rights
+1.14. "You" (or "Your")
-under this License. For legal entities, "You" includes any entity that controls,
+    means an individual or a legal entity exercising rights under this
-is controlled by, or is under common control with You. For purposes of this
+    License. For legal entities, "You" includes any entity that
-definition, "control" means (a) the power, direct or indirect, to cause the
+    controls, is controlled by, or is under common control with You. For
-direction or management of such entity, whether by contract or otherwise,
+    purposes of this definition, "control" means (a) the power, direct
-or (b) ownership of more than fifty percent (50%) of the outstanding shares
+    or indirect, to cause the direction or management of such entity,
-or beneficial ownership of such entity.
+    whether by contract or otherwise, or (b) ownership of more than
+    fifty percent (50%) of the outstanding shares or beneficial
+    ownership of such entity.
 
-   2. License Grants and Conditions
+2. License Grants and Conditions
+--------------------------------
 
-      2.1. Grants
+2.1. Grants
 
-Each Contributor hereby grants You a world-wide, royalty-free, non-exclusive
+Each Contributor hereby grants You a world-wide, royalty-free,
-license:
+non-exclusive license:
 
-(a) under intellectual property rights (other than patent or trademark) Licensable
+(a) under intellectual property rights (other than patent or trademark)
-by such Contributor to use, reproduce, make available, modify, display, perform,
+    Licensable by such Contributor to use, reproduce, make available,
-distribute, and otherwise exploit its Contributions, either on an unmodified
+    modify, display, perform, distribute, and otherwise exploit its
-basis, with Modifications, or as part of a Larger Work; and
+    Contributions, either on an unmodified basis, with Modifications, or
+    as part of a Larger Work; and
 
-(b) under Patent Claims of such Contributor to make, use, sell, offer for
+(b) under Patent Claims of such Contributor to make, use, sell, offer
-sale, have made, import, and otherwise transfer either its Contributions or
+    for sale, have made, import, and otherwise transfer either its
-its Contributor Version.
+    Contributions or its Contributor Version.
 
-      2.2. Effective Date
+2.2. Effective Date
 
-The licenses granted in Section 2.1 with respect to any Contribution become
+The licenses granted in Section 2.1 with respect to any Contribution
-effective for each Contribution on the date the Contributor first distributes
+become effective for each Contribution on the date the Contributor first
-such Contribution.
+distributes such Contribution.
 
-      2.3. Limitations on Grant Scope
+2.3. Limitations on Grant Scope
 
-The licenses granted in this Section 2 are the only rights granted under this
+The licenses granted in this Section 2 are the only rights granted under
-License. No additional rights or licenses will be implied from the distribution
+this License. No additional rights or licenses will be implied from the
-or licensing of Covered Software under this License. Notwithstanding Section
+distribution or licensing of Covered Software under this License.
-2.1(b) above, no patent license is granted by a Contributor:
+Notwithstanding Section 2.1(b) above, no patent license is granted by a
+Contributor:
 
-(a) for any code that a Contributor has removed from Covered Software; or
+(a) for any code that a Contributor has removed from Covered Software;
+    or
 
-(b) for infringements caused by: (i) Your and any other third party's modifications
+(b) for infringements caused by: (i) Your and any other third party's
-of Covered Software, or (ii) the combination of its Contributions with other
+    modifications of Covered Software, or (ii) the combination of its
-software (except as part of its Contributor Version); or
+    Contributions with other software (except as part of its Contributor
+    Version); or
 
-(c) under Patent Claims infringed by Covered Software in the absence of its
+(c) under Patent Claims infringed by Covered Software in the absence of
-Contributions.
+    its Contributions.
 
-This License does not grant any rights in the trademarks, service marks, or
+This License does not grant any rights in the trademarks, service marks,
-logos of any Contributor (except as may be necessary to comply with the notice
+or logos of any Contributor (except as may be necessary to comply with
-requirements in Section 3.4).
+the notice requirements in Section 3.4).
 
-      2.4. Subsequent Licenses
+2.4. Subsequent Licenses
 
-No Contributor makes additional grants as a result of Your choice to distribute
+No Contributor makes additional grants as a result of Your choice to
-the Covered Software under a subsequent version of this License (see Section
+distribute the Covered Software under a subsequent version of this
-10.2) or under the terms of a Secondary License (if permitted under the terms
+License (see Section 10.2) or under the terms of a Secondary License (if
-of Section 3.3).
+permitted under the terms of Section 3.3).
 
-      2.5. Representation
+2.5. Representation
 
-Each Contributor represents that the Contributor believes its Contributions
+Each Contributor represents that the Contributor believes its
-are its original creation(s) or it has sufficient rights to grant the rights
+Contributions are its original creation(s) or it has sufficient rights
-to its Contributions conveyed by this License.
+to grant the rights to its Contributions conveyed by this License.
 
-      2.6. Fair Use
+2.6. Fair Use
 
-This License is not intended to limit any rights You have under applicable
+This License is not intended to limit any rights You have under
-copyright doctrines of fair use, fair dealing, or other equivalents.
+applicable copyright doctrines of fair use, fair dealing, or other
+equivalents.
 
-      2.7. Conditions
+2.7. Conditions
 
-Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
-Section 2.1.
+in Section 2.1.
 
-   3. Responsibilities
+3. Responsibilities
+-------------------
 
-      3.1. Distribution of Source Form
+3.1. Distribution of Source Form
 
-All distribution of Covered Software in Source Code Form, including any Modifications
+All distribution of Covered Software in Source Code Form, including any
-that You create or to which You contribute, must be under the terms of this
+Modifications that You create or to which You contribute, must be under
-License. You must inform recipients that the Source Code Form of the Covered
+the terms of this License. You must inform recipients that the Source
-Software is governed by the terms of this License, and how they can obtain
+Code Form of the Covered Software is governed by the terms of this
-a copy of this License. You may not attempt to alter or restrict the recipients'
+License, and how they can obtain a copy of this License. You may not
-rights in the Source Code Form.
+attempt to alter or restrict the recipients' rights in the Source Code
+Form.
 
-      3.2. Distribution of Executable Form
+3.2. Distribution of Executable Form
 
-      If You distribute Covered Software in Executable Form then:
+If You distribute Covered Software in Executable Form then:
 
-(a) such Covered Software must also be made available in Source Code Form,
+(a) such Covered Software must also be made available in Source Code
-as described in Section 3.1, and You must inform recipients of the Executable
+    Form, as described in Section 3.1, and You must inform recipients of
-Form how they can obtain a copy of such Source Code Form by reasonable means
+    the Executable Form how they can obtain a copy of such Source Code
-in a timely manner, at a charge no more than the cost of distribution to the
+    Form by reasonable means in a timely manner, at a charge no more
-recipient; and
+    than the cost of distribution to the recipient; and
 
-(b) You may distribute such Executable Form under the terms of this License,
+(b) You may distribute such Executable Form under the terms of this
-or sublicense it under different terms, provided that the license for the
+    License, or sublicense it under different terms, provided that the
-Executable Form does not attempt to limit or alter the recipients' rights
+    license for the Executable Form does not attempt to limit or alter
-in the Source Code Form under this License.
+    the recipients' rights in the Source Code Form under this License.
 
-      3.3. Distribution of a Larger Work
+3.3. Distribution of a Larger Work
 
-You may create and distribute a Larger Work under terms of Your choice, provided
+You may create and distribute a Larger Work under terms of Your choice,
-that You also comply with the requirements of this License for the Covered
+provided that You also comply with the requirements of this License for
-Software. If the Larger Work is a combination of Covered Software with a work
+the Covered Software. If the Larger Work is a combination of Covered
-governed by one or more Secondary Licenses, and the Covered Software is not
+Software with a work governed by one or more Secondary Licenses, and the
-Incompatible With Secondary Licenses, this License permits You to additionally
+Covered Software is not Incompatible With Secondary Licenses, this
-distribute such Covered Software under the terms of such Secondary License(s),
+License permits You to additionally distribute such Covered Software
-so that the recipient of the Larger Work may, at their option, further distribute
+under the terms of such Secondary License(s), so that the recipient of
-the Covered Software under the terms of either this License or such Secondary
+the Larger Work may, at their option, further distribute the Covered
+Software under the terms of either this License or such Secondary
 License(s).
 
-      3.4. Notices
+3.4. Notices
 
-You may not remove or alter the substance of any license notices (including
+You may not remove or alter the substance of any license notices
-copyright notices, patent notices, disclaimers of warranty, or limitations
+(including copyright notices, patent notices, disclaimers of warranty,
-of liability) contained within the Source Code Form of the Covered Software,
+or limitations of liability) contained within the Source Code Form of
-except that You may alter any license notices to the extent required to remedy
+the Covered Software, except that You may alter any license notices to
-known factual inaccuracies.
+the extent required to remedy known factual inaccuracies.
 
-      3.5. Application of Additional Terms
+3.5. Application of Additional Terms
 
-You may choose to offer, and to charge a fee for, warranty, support, indemnity
+You may choose to offer, and to charge a fee for, warranty, support,
-or liability obligations to one or more recipients of Covered Software. However,
+indemnity or liability obligations to one or more recipients of Covered
-You may do so only on Your own behalf, and not on behalf of any Contributor.
+Software. However, You may do so only on Your own behalf, and not on
-You must make it absolutely clear that any such warranty, support, indemnity,
+behalf of any Contributor. You must make it absolutely clear that any
-or liability obligation is offered by You alone, and You hereby agree to indemnify
+such warranty, support, indemnity, or liability obligation is offered by
-every Contributor for any liability incurred by such Contributor as a result
+You alone, and You hereby agree to indemnify every Contributor for any
-of warranty, support, indemnity or liability terms You offer. You may include
+liability incurred by such Contributor as a result of warranty, support,
-additional disclaimers of warranty and limitations of liability specific to
+indemnity or liability terms You offer. You may include additional
-any jurisdiction.
+disclaimers of warranty and limitations of liability specific to any
+jurisdiction.
 
-   4. Inability to Comply Due to Statute or Regulation
+4. Inability to Comply Due to Statute or Regulation
+---------------------------------------------------
 
-If it is impossible for You to comply with any of the terms of this License
+If it is impossible for You to comply with any of the terms of this
-with respect to some or all of the Covered Software due to statute, judicial
+License with respect to some or all of the Covered Software due to
-order, or regulation then You must: (a) comply with the terms of this License
+statute, judicial order, or regulation then You must: (a) comply with
-to the maximum extent possible; and (b) describe the limitations and the code
+the terms of this License to the maximum extent possible; and (b)
-they affect. Such description must be placed in a text file included with
+describe the limitations and the code they affect. Such description must
-all distributions of the Covered Software under this License. Except to the
+be placed in a text file included with all distributions of the Covered
-extent prohibited by statute or regulation, such description must be sufficiently
+Software under this License. Except to the extent prohibited by statute
-detailed for a recipient of ordinary skill to be able to understand it.
+or regulation, such description must be sufficiently detailed for a
+recipient of ordinary skill to be able to understand it.
 
-   5. Termination
+5. Termination
+--------------
 
-5.1. The rights granted under this License will terminate automatically if
+5.1. The rights granted under this License will terminate automatically
-You fail to comply with any of its terms. However, if You become compliant,
+if You fail to comply with any of its terms. However, if You become
-then the rights granted under this License from a particular Contributor are
+compliant, then the rights granted under this License from a particular
-reinstated (a) provisionally, unless and until such Contributor explicitly
+Contributor are reinstated (a) provisionally, unless and until such
-and finally terminates Your grants, and (b) on an ongoing basis, if such Contributor
+Contributor explicitly and finally terminates Your grants, and (b) on an
-fails to notify You of the non-compliance by some reasonable means prior to
+ongoing basis, if such Contributor fails to notify You of the
-60 days after You have come back into compliance. Moreover, Your grants from
+non-compliance by some reasonable means prior to 60 days after You have
-a particular Contributor are reinstated on an ongoing basis if such Contributor
+come back into compliance. Moreover, Your grants from a particular
-notifies You of the non-compliance by some reasonable means, this is the first
+Contributor are reinstated on an ongoing basis if such Contributor
-time You have received notice of non-compliance with this License from such
+notifies You of the non-compliance by some reasonable means, this is the
-Contributor, and You become compliant prior to 30 days after Your receipt
+first time You have received notice of non-compliance with this License
-of the notice.
+from such Contributor, and You become compliant prior to 30 days after
+Your receipt of the notice.
 
-5.2. If You initiate litigation against any entity by asserting a patent infringement
+5.2. If You initiate litigation against any entity by asserting a patent
-claim (excluding declaratory judgment actions, counter-claims, and cross-claims)
+infringement claim (excluding declaratory judgment actions,
-alleging that a Contributor Version directly or indirectly infringes any patent,
+counter-claims, and cross-claims) alleging that a Contributor Version
-then the rights granted to You by any and all Contributors for the Covered
+directly or indirectly infringes any patent, then the rights granted to
-Software under Section 2.1 of this License shall terminate.
+You by any and all Contributors for the Covered Software under Section
+2.1 of this License shall terminate.
 
-5.3. In the event of termination under Sections 5.1 or 5.2 above, all end
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all
-user license agreements (excluding distributors and resellers) which have
+end user license agreements (excluding distributors and resellers) which
-been validly granted by You or Your distributors under this License prior
+have been validly granted by You or Your distributors under this License
-to termination shall survive termination.
+prior to termination shall survive termination.
 
-   6. Disclaimer of Warranty
+************************************************************************
+*                                                                      *
+*  6. Disclaimer of Warranty                                           *
+*  -------------------------                                           *
+*                                                                      *
+*  Covered Software is provided under this License on an "as is"       *
+*  basis, without warranty of any kind, either expressed, implied, or  *
+*  statutory, including, without limitation, warranties that the       *
+*  Covered Software is free of defects, merchantable, fit for a        *
+*  particular purpose or non-infringing. The entire risk as to the     *
+*  quality and performance of the Covered Software is with You.        *
+*  Should any Covered Software prove defective in any respect, You     *
+*  (not any Contributor) assume the cost of any necessary servicing,   *
+*  repair, or correction. This disclaimer of warranty constitutes an   *
+*  essential part of this License. No use of any Covered Software is   *
+*  authorized under this License except under this disclaimer.         *
+*                                                                      *
+************************************************************************
 
-Covered Software is provided under this License on an "as is" basis, without
+************************************************************************
-warranty of any kind, either expressed, implied, or statutory, including,
+*                                                                      *
-without limitation, warranties that the Covered Software is free of defects,
+*  7. Limitation of Liability                                          *
-merchantable, fit for a particular purpose or non-infringing. The entire risk
+*  --------------------------                                          *
-as to the quality and performance of the Covered Software is with You. Should
+*                                                                      *
-any Covered Software prove defective in any respect, You (not any Contributor)
+*  Under no circumstances and under no legal theory, whether tort      *
-assume the cost of any necessary servicing, repair, or correction. This disclaimer
+*  (including negligence), contract, or otherwise, shall any           *
-of warranty constitutes an essential part of this License. No use of any Covered
+*  Contributor, or anyone who distributes Covered Software as          *
-Software is authorized under this License except under this disclaimer.
+*  permitted above, be liable to You for any direct, indirect,         *
+*  special, incidental, or consequential damages of any character      *
+*  including, without limitation, damages for lost profits, loss of    *
+*  goodwill, work stoppage, computer failure or malfunction, or any    *
+*  and all other commercial damages or losses, even if such party      *
+*  shall have been informed of the possibility of such damages. This   *
+*  limitation of liability shall not apply to liability for death or   *
+*  personal injury resulting from such party's negligence to the       *
+*  extent applicable law prohibits such limitation. Some               *
+*  jurisdictions do not allow the exclusion or limitation of           *
+*  incidental or consequential damages, so this exclusion and          *
+*  limitation may not apply to You.                                    *
+*                                                                      *
+************************************************************************
 
-   7. Limitation of Liability
+8. Litigation
+-------------
 
-Under no circumstances and under no legal theory, whether tort (including
+Any litigation relating to this License may be brought only in the
-negligence), contract, or otherwise, shall any Contributor, or anyone who
+courts of a jurisdiction where the defendant maintains its principal
-distributes Covered Software as permitted above, be liable to You for any
+place of business and such litigation shall be governed by laws of that
-direct, indirect, special, incidental, or consequential damages of any character
+jurisdiction, without reference to its conflict-of-law provisions.
-including, without limitation, damages for lost profits, loss of goodwill,
+Nothing in this Section shall prevent a party's ability to bring
-work stoppage, computer failure or malfunction, or any and all other commercial
+cross-claims or counter-claims.
-damages or losses, even if such party shall have been informed of the possibility
-of such damages. This limitation of liability shall not apply to liability
-for death or personal injury resulting from such party's negligence to the
-extent applicable law prohibits such limitation. Some jurisdictions do not
-allow the exclusion or limitation of incidental or consequential damages,
-so this exclusion and limitation may not apply to You.
 
-   8. Litigation
+9. Miscellaneous
+----------------
 
-Any litigation relating to this License may be brought only in the courts
+This License represents the complete agreement concerning the subject
-of a jurisdiction where the defendant maintains its principal place of business
+matter hereof. If any provision of this License is held to be
-and such litigation shall be governed by laws of that jurisdiction, without
+unenforceable, such provision shall be reformed only to the extent
-reference to its conflict-of-law provisions. Nothing in this Section shall
+necessary to make it enforceable. Any law or regulation which provides
-prevent a party's ability to bring cross-claims or counter-claims.
+that the language of a contract shall be construed against the drafter
+shall not be used to construe this License against a Contributor.
 
-   9. Miscellaneous
+10. Versions of the License
+---------------------------
 
-This License represents the complete agreement concerning the subject matter
+10.1. New Versions
-hereof. If any provision of this License is held to be unenforceable, such
-provision shall be reformed only to the extent necessary to make it enforceable.
-Any law or regulation which provides that the language of a contract shall
-be construed against the drafter shall not be used to construe this License
-against a Contributor.
 
-   10. Versions of the License
+Mozilla Foundation is the license steward. Except as provided in Section
+10.3, no one other than the license steward has the right to modify or
+publish new versions of this License. Each version will be given a
+distinguishing version number.
 
-      10.1. New Versions
+10.2. Effect of New Versions
 
-Mozilla Foundation is the license steward. Except as provided in Section 10.3,
+You may distribute the Covered Software under the terms of the version
-no one other than the license steward has the right to modify or publish new
+of the License under which You originally received the Covered Software,
-versions of this License. Each version will be given a distinguishing version
+or under the terms of any subsequent version published by the license
-number.
+steward.
 
-      10.2. Effect of New Versions
+10.3. Modified Versions
 
-You may distribute the Covered Software under the terms of the version of
+If you create software not governed by this License, and you want to
-the License under which You originally received the Covered Software, or under
+create a new license for such software, you may create and use a
-the terms of any subsequent version published by the license steward.
+modified version of this License if you rename the license and remove
+any references to the name of the license steward (except to note that
+such modified license differs from this License).
 
-      10.3. Modified Versions
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+Licenses
 
-If you create software not governed by this License, and you want to create
+If You choose to distribute Source Code Form that is Incompatible With
-a new license for such software, you may create and use a modified version
+Secondary Licenses under the terms of this version of the License, the
-of this License if you rename the license and remove any references to the
+notice described in Exhibit B of this License must be attached.
-name of the license steward (except to note that such modified license differs
-from this License).
 
-10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses
+Exhibit A - Source Code Form License Notice
+-------------------------------------------
 
-If You choose to distribute Source Code Form that is Incompatible With Secondary
+  This Source Code Form is subject to the terms of the Mozilla Public
-Licenses under the terms of this version of the License, the notice described
+  License, v. 2.0. If a copy of the MPL was not distributed with this
-in Exhibit B of this License must be attached. Exhibit A - Source Code Form
+  file, You can obtain one at http://mozilla.org/MPL/2.0/.
-License Notice
 
-This Source Code Form is subject to the terms of the Mozilla Public License,
+If it is not possible or desirable to put the notice in a particular
-v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain
+file, then You may include the notice in a location (such as a LICENSE
-one at http://mozilla.org/MPL/2.0/.
+file in a relevant directory) where a recipient would be likely to look
-
+for such a notice.
-If it is not possible or desirable to put the notice in a particular file,
-then You may include the notice in a location (such as a LICENSE file in a
-relevant directory) where a recipient would be likely to look for such a notice.
 
 You may add additional accurate notices of copyright ownership.
 
 Exhibit B - "Incompatible With Secondary Licenses" Notice
+---------------------------------------------------------
 
-This Source Code Form is "Incompatible With Secondary Licenses", as defined
+  This Source Code Form is "Incompatible With Secondary Licenses", as
-by the Mozilla Public License, v. 2.0.
+  defined by the Mozilla Public License, v. 2.0.

MIGRATION_GUIDE.md

@@ -1,403 +0,0 @@
-# Migrating Guide
-
-Greenlock v4 is the current version.
-
-# v3 to v4
-
-v4 is a very minor, but breaking, change from v3
-
-### `configFile` is replaced with `configDir`
-
-The default config file `./greenlock.json` is now `./greenlock.d/config.json`.
-
-This was change was mode to eliminate unnecessary configuration that was inadvertantly introduced in v3.
-
-### `.greenlockrc` is auto-generated
-
-`.greenlockrc` exists for the sake of tooling - so that the CLI, Web API, and your code naturally stay in sync.
-
-It looks like this:
-
-```json
-{
-    "manager": {
-        "module": "@greenlock/manager"
-    },
-    "configDir": "./greenlock.d"
-}
-```
-
-If you deploy to a read-only filesystem, it is best that you create the `.greenlockrc` file as part
-of your image and use that rather than including any configuration in your code.
-
-# v2 to v4
-
-**Greenlock Express** uses Greenlock directly, the same as before.
-
-All options described for `Greenlock.create({...})` also apply to the Greenlock Express `init()` callback.
-
-# Overview of Major Differences
-
--   Reduced API
--   No code in the config
-    -   (config is completely serializable)
--   Manager callbacks replace `approveDomains`
--   Greenlock Express does more, with less config
-    -   cluster is supported out-of-the-box
-    -   high-performance
-    -   scalable
--   ACME challenges are simplified
-    -   init
-    -   zones (dns-01)
-    -   set
-    -   get
-    -   remove
--   Store callbacks are simplified
-    -   accounts
-        -   checkKeypairs
-    -   certificates
-        -   checkKeypairs
-        -   check
-        -   set
-
-# Greenlock JavaScript API greatly reduced
-
-Whereas before there were many different methods with nuance differences,
-now there's just `create`, `get`, `renew`, and sometimes `add` ().
-
--   Greenlock.create({ maintainerEmail, packageAgent, notify })
--   Greenlock.get({ servername, wildname, duplicate, force })
-    -   (just a convenience wrapper around renew)
--   Greenlock.renew({ subject, altnames, issuedBefore, expiresAfter })
-    -   (retrieves, issues, renews, all-in-one)
--   _optional_ Greenlock.add({ subject, altnames, subscriberEmail })
-    -   (partially replaces `approveDomains`)
-
-Also, some disambiguation on terms:
-
--   `domains` was often ambiguous and confusing, it has been replaced by:
-    -   `subject` refers to the subject of a certificate - the primary domain
-    -   `altnames` refers to the domains in the SAN (Subject Alternative Names) section of the certificate
-    -   `servername` refers to the TLS (SSL) SNI (Server Name Indication) request for a cetificate
-    -   `wildname` refers to the wildcard version of the servername (ex: `www.example.com => *.example.com`)
-
-When you create an instance of Greenlock, you only supply package and maintainer info.
-
-All other configuration is A) optional and B) handled by the _Manager_.
-
-```js
-'use strict';
-
-var pkg = require('./package.json');
-
-var Greenlock = require('greenlock');
-var greenlock = Greenlock.create({
-    // used for the ACME client User-Agent string as per RFC 8555 and RFC 7231
-    packageAgent: pkg.name + '/' + pkg.version,
-
-    // used as the contact for critical bug and security notices
-    // should be the same as pkg.author.email
-    maintainerEmail: 'jon@example.com',
-
-    // used for logging background events and errors
-    notify: function(ev, args) {
-        if ('error' === ev || 'warning' === ev) {
-            console.error(ev, args);
-            return;
-        }
-        console.info(ev, args);
-    }
-});
-```
-
-By default **no certificates will be issued**. See the _manager_ section.
-
-When you want to get a single certificate, you use `get`, which will:
-
--   will return null if neither the `servername` or its `wildname` (wildcard) variant can be found
--   retrieve a non-expired certificate, if possible
--   will renew the certificate in the background, if stale
--   will wait for the certificate to be issued if new
-
-```js
-greenlock
-    .get({ servername: 'www.example.com' })
-    .then(function(result) {
-        if (!result) {
-            // certificate is not on the approved list
-            return null;
-        }
-
-        var fullchain = result.pems.cert + '\n' + result.pems.chain + '\n';
-        var privkey = result.pems.privkey;
-
-        return {
-            fullchain: fullchain,
-            privkey: privkey
-        };
-    })
-    .catch(function(e) {
-        // something went wrong in the renew process
-        console.error(e);
-    });
-```
-
-By default **no certificates will be issued**. See the _manager_ section.
-
-When you want to renew certificates, _en masse_, you use `renew`, which will:
-
--   check all certificates matching the given criteria
--   only renew stale certificates by default
--   return error objects (will NOT throw exception for failed renewals)
-
-```js
-greenlock
-    .renew({})
-    .then(function(results) {
-        if (!result.length) {
-            // no certificates found
-            return null;
-        }
-
-        // [{ site, error }]
-        return results;
-    })
-    .catch(function(e) {
-        // an unexpected error, not related to renewal
-        console.error(e);
-    });
-```
-
-Options:
-
-| Option        | Description                                                                |
-| ------------- | -------------------------------------------------------------------------- |
-| `altnames`    | only check and renew certs matching these altnames (including wildcards)   |
-| `renewBefore` | only check and renew certs marked for renewal before the given date, in ms |
-| `duplicate`   | renew certificates regardless of timing                                    |
-| `force`       | allow silly things, like tiny `renewOffset`s                               |
-
-By default **no certificates will be issued**. See the _manager_ section.
-
-# Greenlock Express Example
-
-The options that must be returned from `init()` are the same that are used in `Greenlock.create()`,
-with a few extra that are specific to Greenlock Express:
-
-```js
-require('@root/greenlock-express')
-    .init(function() {
-        // This object will be passed to Greenlock.create()
-
-        var options = {
-            // some options, like cluster, are special to Greenlock Express
-
-            cluster: false,
-
-            // The rest are the same as for Greenlock
-
-            packageAgent: pkg.name + '/' + pkg.version,
-            maintainerEmail: 'jon@example.com',
-            notify: function(ev, args) {
-                console.info(ev, args);
-            }
-        };
-
-        return options;
-    })
-    .serve(function(glx) {
-        // will start servers on port 80 and 443
-
-        glx.serveApp(function(req, res) {
-            res.end('Hello, Encrypted World!');
-        });
-
-        // you can get access to the raw server (i.e. for websockets)
-
-        glx.httpsServer(); // returns raw server object
-    });
-```
-
-# _Manager_ replaces `approveDomains`
-
-`approveDomains` was always a little confusing. Most people didn't need it.
-
-Instead, now there is a simple config file that will work for most people,
-as well as a set of callbacks for easy configurability.
-
-### Default Manager
-
-The default manager is `@greenlock/manager` and the default `configDir` is `./.greenlock.d`.
-
-The config file should look something like this:
-
-`./greenlock.d/config.json`:
-
-```json
-{
-    "subscriberEmail": "jon@example.com",
-    "agreeToTerms": true,
-    "sites": {
-        "example.com": {
-            "subject": "example.com",
-            "altnames": ["example.com", "www.example.com"]
-        }
-    }
-}
-```
-
-You can specify a `acme-dns-01-*` or `acme-http-01-*` challenge plugin globally, or per-site.
-
-```json
-{
-    "subscriberEmail": "jon@example.com",
-    "agreeToTerms": true,
-    "sites": {
-        "example.com": {
-            "subject": "example.com",
-            "altnames": ["example.com", "www.example.com"],
-            "challenges": {
-                "dns-01": {
-                    "module": "acme-dns-01-digitalocean",
-                    "token": "apikey-xxxxx"
-                }
-            }
-        }
-    }
-}
-```
-
-The same is true with `greenlock-store-*` plugins:
-
-```json
-{
-    "subscriberEmail": "jon@example.com",
-    "agreeToTerms": true,
-    "sites": {
-        "example.com": {
-            "subject": "example.com",
-            "altnames": ["example.com", "www.example.com"]
-        }
-    },
-    "store": {
-        "module": "greenlock-store-fs",
-        "basePath": "~/.config/greenlock"
-    }
-}
-```
-
-### Customer Manager, the lazy way
-
-At the very least you have to implement `get({ servername, wildname })`.
-
-```js
-var greenlock = Greenlock.create({
-    packageAgent: pkg.name + '/' + pkg.version,
-    maintainerEmail: 'jon@example.com',
-    notify: notify,
-
-    packageRoot: __dirname,
-    manager: {
-        module: './manager.js'
-    }
-});
-
-function notify(ev, args) {
-    if ('error' === ev || 'warning' === ev) {
-        console.error(ev, args);
-        return;
-    }
-    console.info(ev, args);
-}
-```
-
-In the simplest case you can ignore all incoming options
-and return a single site config in the same format as the config file
-
-`./manager.js`:
-
-```js
-'use strict';
-
-module.exports.create = function() {
-    return {
-        get: async function({ servername }) {
-            // do something to fetch the site
-            var site = {
-                subject: 'example.com',
-                altnames: ['example.com', 'www.example.com']
-            };
-
-            return site;
-        }
-    };
-};
-```
-
-If you want to use wildcards or local domains for a specific domain, you must specify the `dns-01` challenge plugin to use:
-
-```js
-'use strict';
-
-module.exports.create = function() {
-    return {
-        get: async function({ servername }) {
-            // do something to fetch the site
-            var site = {
-                subject: 'example.com',
-                altnames: ['example.com', 'www.example.com'],
-
-                // dns-01 challenge
-                challenges: {
-                    'dns-01': {
-                        module: 'acme-dns-01-namedotcom',
-                        apikey: 'xxxx'
-                    }
-                }
-            };
-
-            return site;
-        }
-    };
-};
-```
-
-### Customer Manager, Complete
-
-See <https://git.rootprojects.org/root/greenlock-manager-test.js#quick-start>
-
-# ACME Challenge Plugins
-
-The ACME challenge plugins are just a few simple callbacks:
-
--   `init`
--   `zones` (dns-01 only)
--   `set`
--   `get`
--   `remove`
-
-They are described here:
-
--   [dns-01 documentation](https://git.rootprojects.org/root/acme-dns-01-test.js)
--   [http-01 documentation](https://git.rootprojects.org/root/acme-http-01-test.js)
-
-# Key and Cert Store Plugins
-
-Again, these are just a few simple callbacks:
-
--   `certificates.checkKeypair`
--   `certificates.check`
--   `certificates.setKeypair`
--   `certificates.set`
--   `accounts.checkKeypair`
--   `accounts.check` (optional)
--   `accounts.setKeypair`
--   `accounts.set` (optional)
-
-The name `check` is used instead of `get` because they only need to return something if it exists. They do not need to fail, nor do they need to generate anything.
-
-They are described here:
-
--   [greenlock store documentation](https://git.rootprojects.org/root/greenlock-store-test.js)
-
-If you are just implenting in-house and are not going to publish a module, you can also do some hack things like this:

accounts.js

@@ -1,219 +0,0 @@
-'use strict';
-
-var A = module.exports;
-var U = require('./utils.js');
-var E = require('./errors.js');
-
-var pending = {};
-
-A._getOrCreate = function(gnlck, mconf, db, acme, args) {
-    var email = args.subscriberEmail || mconf.subscriberEmail;
-
-    if (!email) {
-        throw E.NO_SUBSCRIBER('get account', args.subject);
-    }
-
-    // TODO send welcome message with benefit info
-    return U._validMx(email)
-        .catch(function() {
-            throw E.NO_SUBSCRIBER('get account', args.subcriberEmail);
-        })
-        .then(function() {
-            if (pending[email]) {
-                return pending[email];
-            }
-
-            pending[email] = A._rawGetOrCreate(
-                gnlck,
-                mconf,
-                db,
-                acme,
-                args,
-                email
-            )
-                .catch(function(e) {
-                    delete pending[email];
-                    throw e;
-                })
-                .then(function(result) {
-                    delete pending[email];
-                    return result;
-                });
-
-            return pending[email];
-        });
-};
-
-// What we really need out of this is the private key and the ACME "key" id
-A._rawGetOrCreate = function(gnlck, mconf, db, acme, args, email) {
-    var p;
-    if (db.check) {
-        p = A._checkStore(gnlck, mconf, db, acme, args, email);
-    } else {
-        p = Promise.resolve(null);
-    }
-
-    return p.then(function(fullAccount) {
-        if (!fullAccount) {
-            return A._newAccount(gnlck, mconf, db, acme, args, email, null);
-        }
-
-        if (fullAccount.keypair && fullAccount.key && fullAccount.key.kid) {
-            return fullAccount;
-        }
-
-        return A._newAccount(gnlck, mconf, db, acme, args, email, fullAccount);
-    });
-};
-
-A._newAccount = function(gnlck, mconf, db, acme, args, email, fullAccount) {
-    var keyType = args.accountKeyType || mconf.accountKeyType;
-    var query = {
-        subject: args.subject,
-        email: email,
-        subscriberEmail: email,
-        customerEmail: args.customerEmail,
-        account: fullAccount || {},
-        directoryUrl:
-            args.directoryUrl ||
-            mconf.directoryUrl ||
-            gnlck._defaults.directoryUrl
-    };
-
-    return U._getOrCreateKeypair(db, args.subject, query, keyType).then(
-        function(kresult) {
-            var keypair = kresult.keypair;
-            var accReg = {
-                subscriberEmail: email,
-                agreeToTerms:
-                    args.agreeToTerms ||
-                    mconf.agreeToTerms ||
-                    gnlck._defaults.agreeToTerms,
-                accountKey: keypair.privateKeyJwk || keypair.private,
-                debug: args.debug
-            };
-            return acme.accounts.create(accReg).then(function(receipt) {
-                var reg = {
-                    keypair: keypair,
-                    receipt: receipt,
-                    // shudder... not actually a KeyID... but so it is called anyway...
-                    kid:
-                        receipt &&
-                        receipt.key &&
-                        (receipt.key.kid || receipt.kid),
-                    email: args.email,
-                    subscriberEmail: email,
-                    customerEmail: args.customerEmail
-                };
-
-                var keyP;
-                if (kresult.exists) {
-                    keyP = Promise.resolve();
-                } else {
-                    query.keypair = keypair;
-                    query.receipt = receipt;
-                    /*
-					query.server = gnlck._defaults.directoryUrl.replace(
-						/^https?:\/\//i,
-						''
-					);
-                    */
-                    keyP = db.setKeypair(query, keypair);
-                }
-
-                return keyP
-                    .then(function() {
-                        if (!db.set) {
-                            return Promise.resolve({
-                                keypair: keypair
-                            });
-                        }
-                        return db.set(
-                            {
-                                // id to be set by Store
-                                email: email,
-                                subscriberEmail: email,
-                                customerEmail: args.customerEmail,
-                                agreeTos: true,
-                                agreeToTerms: true,
-                                directoryUrl:
-                                    args.directoryUrl ||
-                                    mconf.directoryUrl ||
-                                    gnlck._defaults.directoryUrl
-                                /*
-								server: gnlck._defaults.directoryUrl.replace(
-									/^https?:\/\//i,
-									''
-								)
-                                */
-                            },
-                            reg
-                        );
-                    })
-                    .then(function(fullAccount) {
-                        if (fullAccount && 'object' !== typeof fullAccount) {
-                            throw new Error(
-                                "accounts.set should either return 'null' or an object with an 'id' string"
-                            );
-                        }
-
-                        if (!fullAccount) {
-                            fullAccount = {};
-                        }
-                        fullAccount.keypair = keypair;
-                        if (!fullAccount.key) {
-                            fullAccount.key = {};
-                        }
-                        fullAccount.key.kid = reg.kid;
-
-                        return fullAccount;
-                    });
-            });
-        }
-    );
-};
-
-A._checkStore = function(gnlck, mconf, db, acme, args, email) {
-    if ((args.domain || args.domains) && !args.subject) {
-        console.warn("use 'subject' instead of 'domain'");
-        args.subject = args.domain;
-    }
-
-    var account = args.account;
-    if (!account) {
-        account = {};
-    }
-
-    if (args.accountKey) {
-        console.warn(
-            'rather than passing accountKey, put it directly into your account key store'
-        );
-        // TODO we probably don't need this
-        return U._importKeypair(args.accountKey);
-    }
-
-    if (!db.check) {
-        return Promise.resolve(null);
-    }
-
-    return db
-        .check({
-            //keypair: undefined,
-            //receipt: undefined,
-            email: email,
-            subscriberEmail: email,
-            customerEmail: args.customerEmail || mconf.customerEmail,
-            account: account,
-            directoryUrl:
-                args.directoryUrl ||
-                mconf.directoryUrl ||
-                gnlck._defaults.directoryUrl
-        })
-        .then(function(fullAccount) {
-            if (!fullAccount) {
-                return null;
-            }
-
-            return fullAccount;
-        });
-};

bin/add.js

@@ -1,91 +0,0 @@
-'use strict';
-
-var args = process.argv.slice(3);
-var cli = require('./lib/cli.js');
-//var path = require('path');
-//var pkgpath = path.join(__dirname, '..', 'package.json');
-//var pkgpath = path.join(process.cwd(), 'package.json');
-
-var Flags = require('./lib/flags.js');
-
-Flags.init().then(function({ flagOptions, greenlock, mconf }) {
-    var myFlags = {};
-    [
-        'subject',
-        'altnames',
-        'renew-offset',
-        'subscriber-email',
-        'customer-email',
-        'server-key-type',
-        'challenge-http-01',
-        'challenge-http-01-xxxx',
-        'challenge-dns-01',
-        'challenge-dns-01-xxxx',
-        'challenge-tls-alpn-01',
-        'challenge-tls-alpn-01-xxxx',
-        'challenge',
-        'challenge-xxxx',
-        'challenge-json',
-        'force-save'
-    ].forEach(function(k) {
-        myFlags[k] = flagOptions[k];
-    });
-
-    cli.parse(myFlags);
-    cli.main(function(argList, flags) {
-        Flags.mangleFlags(flags, mconf);
-        main(argList, flags, greenlock);
-    }, args);
-});
-
-async function main(_, flags, greenlock) {
-    if (!flags.subject || !flags.altnames) {
-        console.error(
-            '--subject and --altnames must be provided and should be valid domains'
-        );
-        process.exit(1);
-        return;
-    }
-
-    greenlock
-        .add(flags)
-        .catch(function(err) {
-            console.error();
-            console.error('error:', err.message);
-            console.error();
-            process.exit(1);
-        })
-        .then(function() {
-            return greenlock
-                ._config({
-                    servername:
-                        flags.altnames[
-                            Math.floor(Math.random() * flags.altnames.length)
-                        ]
-                })
-                .then(function(site) {
-                    if (!site) {
-                        console.info();
-                        console.info(
-                            'Internal bug or configuration mismatch: No config found.'
-                        );
-                        console.info();
-                        process.exit(1);
-                        return;
-                    }
-
-                    console.info();
-                    Object.keys(site).forEach(function(k) {
-                        if ('defaults' === k) {
-                            console.info(k + ':');
-                            Object.keys(site.defaults).forEach(function(key) {
-                                var value = JSON.stringify(site.defaults[key]);
-                                console.info('\t' + key + ':' + value);
-                            });
-                        } else {
-                            console.info(k + ': ' + JSON.stringify(site[k]));
-                        }
-                    });
-                });
-        });
-}

bin/certonly.js

@@ -1,378 +0,0 @@
-'use strict';
-
-var mkdirp = require('@root/mkdirp');
-var cli = require('./cli.js');
-
-cli.parse({
-    'directory-url': [
-        false,
-        ' ACME Directory Resource URL',
-        'string',
-        'https://acme-v02.api.letsencrypt.org/directory',
-        'server,acme-url'
-    ],
-    email: [
-        false,
-        ' Email used for registration and recovery contact. (default: null)',
-        'email'
-    ],
-    'agree-tos': [
-        false,
-        " Agree to the Greenlock and Let's Encrypt Subscriber Agreements",
-        'boolean',
-        false
-    ],
-    'community-member': [
-        false,
-        ' Submit stats to and get updates from Greenlock',
-        'boolean',
-        false
-    ],
-    domains: [
-        false,
-        ' Domain names to apply. For multiple domains you can enter a comma separated list of domains as a parameter. (default: [])',
-        'string'
-    ],
-    'renew-offset': [
-        false,
-        ' Positive (time after issue) or negative (time before expiry) offset, such as 30d or -45d',
-        'string',
-        '45d'
-    ],
-    'renew-within': [
-        false,
-        ' (ignored) use renew-offset instead',
-        'ignore',
-        undefined
-    ],
-    'cert-path': [
-        false,
-        ' Path to where new cert.pem is saved',
-        'string',
-        ':configDir/live/:hostname/cert.pem'
-    ],
-    'fullchain-path': [
-        false,
-        ' Path to where new fullchain.pem (cert + chain) is saved',
-        'string',
-        ':configDir/live/:hostname/fullchain.pem'
-    ],
-    'bundle-path': [
-        false,
-        ' Path to where new bundle.pem (fullchain + privkey) is saved',
-        'string',
-        ':configDir/live/:hostname/bundle.pem'
-    ],
-    'chain-path': [
-        false,
-        ' Path to where new chain.pem is saved',
-        'string',
-        ':configDir/live/:hostname/chain.pem'
-    ],
-    'privkey-path': [
-        false,
-        ' Path to where privkey.pem is saved',
-        'string',
-        ':configDir/live/:hostname/privkey.pem'
-    ],
-    'config-dir': [
-        false,
-        ' Configuration directory.',
-        'string',
-        '~/letsencrypt/etc/'
-    ],
-    store: [
-        false,
-        ' The name of the storage module to use',
-        'string',
-        'greenlock-store-fs'
-    ],
-    'store-xxxx': [
-        false,
-        ' An option for the chosen storage module, such as --store-apikey or --store-bucket',
-        'bag'
-    ],
-    'store-json': [
-        false,
-        ' A JSON string containing all option for the chosen store module (instead of --store-xxxx)',
-        'json',
-        '{}'
-    ],
-    challenge: [
-        false,
-        ' The name of the HTTP-01, DNS-01, or TLS-ALPN-01 challenge module to use',
-        'string',
-        '@greenlock/acme-http-01-fs'
-    ],
-    'challenge-xxxx': [
-        false,
-        ' An option for the chosen challenge module, such as --challenge-apikey or --challenge-bucket',
-        'bag'
-    ],
-    'challenge-json': [
-        false,
-        ' A JSON string containing all option for the chosen challenge module (instead of --challenge-xxxx)',
-        'json',
-        '{}'
-    ],
-    'skip-dry-run': [
-        false,
-        ' Use with caution (and test with the staging url first). Creates an Order on the ACME server without a self-test.',
-        'boolean'
-    ],
-    'skip-challenge-tests': [
-        false,
-        ' Use with caution (and with the staging url first). Presents challenges to the ACME server without first testing locally.',
-        'boolean'
-    ],
-    'http-01-port': [
-        false,
-        ' Required to be 80 for live servers. Do not use. For special test environments only.',
-        'int'
-    ],
-    'dns-01': [false, ' Use DNS-01 challange type', 'boolean', false],
-    standalone: [
-        false,
-        ' Obtain certs using a "standalone" webserver.',
-        'boolean',
-        false
-    ],
-    manual: [
-        false,
-        ' Print the token and key to the screen and wait for you to hit enter, giving you time to copy it somewhere before continuing (uses acme-http-01-cli or acme-dns-01-cli)',
-        'boolean',
-        false
-    ],
-    debug: [false, ' show traces and logs', 'boolean', false],
-    root: [
-        false,
-        ' public_html / webroot path (may use the :hostname template such as /srv/www/:hostname)',
-        'string',
-        undefined,
-        'webroot-path'
-    ],
-
-    //
-    // backwards compat
-    //
-    duplicate: [
-        false,
-        ' Allow getting a certificate that duplicates an existing one/is an early renewal',
-        'boolean',
-        false
-    ],
-    'rsa-key-size': [
-        false,
-        ' (ignored) use server-key-type or account-key-type instead',
-        'ignore',
-        2048
-    ],
-    'server-key-path': [
-        false,
-        ' Path to privkey.pem to use for certificate (default: generate new)',
-        'string',
-        undefined,
-        'domain-key-path'
-    ],
-    'server-key-type': [
-        false,
-        " One of 'RSA' (2048), 'RSA-3084', 'RSA-4096', 'ECDSA' (P-256), or 'P-384'. For best compatibility, security, and efficiency use the default (More bits != More security)",
-        'string',
-        'RSA'
-    ],
-    'account-key-path': [
-        false,
-        ' Path to privkey.pem to use for account (default: generate new)',
-        'string'
-    ],
-    'account-key-type': [
-        false,
-        " One of 'ECDSA' (P-256), 'P-384', 'RSA', 'RSA-3084', or 'RSA-4096'. Stick with 'ECDSA' (P-256) unless you need 'RSA' (2048) for legacy compatibility. (More bits != More security)",
-        'string',
-        'P-256'
-    ],
-    webroot: [false, ' (ignored) for certbot compatibility', 'ignore', false],
-    //, 'standalone-supported-challenges': [ false, " Supported challenges, order preferences are randomly chosen. (default: http-01,tls-alpn-01)", 'string', 'http-01']
-    'work-dir': [
-        false,
-        ' for certbot compatibility (ignored)',
-        'string',
-        '~/letsencrypt/var/lib/'
-    ],
-    'logs-dir': [
-        false,
-        ' for certbot compatibility (ignored)',
-        'string',
-        '~/letsencrypt/var/log/'
-    ],
-    'acme-version': [
-        false,
-        ' (ignored) ACME is now RFC 8555 and prior drafts are no longer supported',
-        'ignore',
-        'rfc8555'
-    ]
-});
-
-// ignore certonly and extraneous arguments
-cli.main(function(_, options) {
-    console.info('');
-
-    [
-        'configDir',
-        'privkeyPath',
-        'certPath',
-        'chainPath',
-        'fullchainPath',
-        'bundlePath'
-    ].forEach(function(k) {
-        if (options[k]) {
-            options.storeOpts[k] = options[k];
-        }
-        delete options[k];
-    });
-
-    if (options.workDir) {
-        options.challengeOpts.workDir = options.workDir;
-        delete options.workDir;
-    }
-
-    if (options.debug) {
-        console.debug(options);
-    }
-
-    var args = {};
-    var homedir = require('os').homedir();
-
-    Object.keys(options).forEach(function(key) {
-        var val = options[key];
-
-        if ('string' === typeof val) {
-            val = val.replace(/^~/, homedir);
-        }
-
-        key = key.replace(/\-([a-z0-9A-Z])/g, function(c) {
-            return c[1].toUpperCase();
-        });
-        args[key] = val;
-    });
-
-    Object.keys(args).forEach(function(key) {
-        var val = args[key];
-
-        if ('string' === typeof val) {
-            val = val.replace(/(\:configDir)|(\:config)/, args.configDir);
-        }
-
-        args[key] = val;
-    });
-
-    if (args.domains) {
-        args.domains = args.domains.split(',');
-    }
-
-    if (
-        !(Array.isArray(args.domains) && args.domains.length) ||
-        !args.email ||
-        !args.agreeTos ||
-        (!args.server && !args.directoryUrl)
-    ) {
-        console.error('\nUsage:\n\ngreenlock certonly --standalone \\');
-        console.error(
-            '\t--agree-tos --email user@example.com --domains example.com \\'
-        );
-        console.error('\t--config-dir ~/acme/etc \\');
-        console.error('\nSee greenlock --help for more details\n');
-        return;
-    }
-
-    if (args.http01Port) {
-        // [@agnat]: Coerce to string. cli returns a number although we request a string.
-        args.http01Port = '' + args.http01Port;
-        args.http01Port = args.http01Port.split(',').map(function(port) {
-            return parseInt(port, 10);
-        });
-    }
-
-    function run() {
-        var challenges = {};
-        if (/http.?01/i.test(args.challenge)) {
-            challenges['http-01'] = args.challengeOpts;
-        }
-        if (/dns.?01/i.test(args.challenge)) {
-            challenges['dns-01'] = args.challengeOpts;
-        }
-        if (/alpn.?01/i.test(args.challenge)) {
-            challenges['tls-alpn-01'] = args.challengeOpts;
-        }
-        if (!Object.keys(challenges).length) {
-            throw new Error(
-                "Could not determine the challenge type for '" +
-                    args.challengeOpts.module +
-                    "'. Expected a name like @you/acme-xxxx-01-foo. Please name the module with http-01, dns-01, or tls-alpn-01."
-            );
-        }
-        args.challengeOpts.module = args.challenge;
-        args.storeOpts.module = args.store;
-
-        console.log('\ngot to the run step');
-        require(args.challenge);
-        require(args.store);
-
-        var greenlock = require('../').create({
-            maintainerEmail: args.maintainerEmail || 'coolaj86@gmail.com',
-            manager: './manager.js',
-            configFile: '~/.config/greenlock/certs.json',
-            challenges: challenges,
-            store: args.storeOpts,
-            renewOffset: args.renewOffset || '30d',
-            renewStagger: '1d'
-        });
-
-        // for long-running processes
-        if (args.renewEvery) {
-            setInterval(function() {
-                greenlock.renew({
-                    period: args.renewEvery
-                });
-            }, args.renewEvery);
-        }
-
-        // TODO should greenlock.add simply always include greenlock.renew?
-        // the concern is conflating error events
-        return greenlock
-            .add({
-                subject: args.subject,
-                altnames: args.altnames,
-                subscriberEmail: args.subscriberEmail || args.email
-            })
-            .then(function(changes) {
-                console.info(changes);
-                // renew should always
-                return greenlock
-                    .renew({
-                        subject: args.subject,
-                        force: false
-                    })
-                    .then(function() {});
-            });
-    }
-
-    if ('greenlock-store-fs' !== args.store) {
-        run();
-        return;
-    }
-
-    // TODO remove mkdirp and let greenlock-store-fs do this?
-    mkdirp(args.storeOpts.configDir, function(err) {
-        if (!err) {
-            run();
-        }
-
-        console.error(
-            "Could not create --config-dir '" + args.configDir + "':",
-            err.code
-        );
-        console.error("Try setting --config-dir '/tmp'");
-        return;
-    });
-}, process.argv.slice(3));

bin/config.js

@@ -1,96 +0,0 @@
-'use strict';
-
-var args = process.argv.slice(3);
-var cli = require('./lib/cli.js');
-//var path = require('path');
-//var pkgpath = path.join(__dirname, '..', 'package.json');
-//var pkgpath = path.join(process.cwd(), 'package.json');
-
-var Flags = require('./lib/flags.js');
-
-Flags.init().then(function({ flagOptions, greenlock, mconf }) {
-    var myFlags = {};
-    ['all', 'subject', 'servername' /*, 'servernames', 'altnames'*/].forEach(
-        function(k) {
-            myFlags[k] = flagOptions[k];
-        }
-    );
-
-    cli.parse(myFlags);
-    cli.main(function(argList, flags) {
-        Flags.mangleFlags(flags, mconf);
-        main(argList, flags, greenlock);
-    }, args);
-});
-
-async function main(_, flags, greenlock) {
-    var servernames = [flags.subject]
-        .concat([flags.servername])
-        //.concat(flags.servernames)
-        //.concat(flags.altnames)
-        .filter(Boolean);
-    delete flags.subject;
-    delete flags.altnames;
-    flags.servernames = servernames;
-    if (!flags.all && flags.servernames.length > 1) {
-        console.error('Error: should specify either --subject OR --servername');
-        process.exit(1);
-        return;
-    } else if (!flags.all && flags.servernames.length !== 1) {
-        console.error('error: missing --servername <example.com>');
-        process.exit(1);
-        return;
-    }
-    if (!flags.all) {
-        flags.servername = flags.servernames[0];
-    } else if (flags.servername) {
-        console.error(
-            'error: missing cannot have --all and --servername / --subject'
-        );
-        process.exit(1);
-    }
-    delete flags.servernames;
-
-    var getter = function() {
-        return greenlock._config(flags);
-    };
-    if (flags.all) {
-        getter = function() {
-            return greenlock._configAll(flags);
-        };
-    }
-    return getter()
-        .catch(function(err) {
-            console.error();
-            console.error('error:', err.message);
-            //console.log(err.stack);
-            console.error();
-            process.exit(1);
-        })
-        .then(function(sites) {
-            if (!sites) {
-                console.info();
-                if (flags.all) {
-                    console.info('No configs found');
-                } else {
-                    console.info('No config found for', flags.servername);
-                }
-                console.info();
-                process.exit(1);
-                return;
-            }
-            if (!Array.isArray(sites)) {
-                sites = [sites];
-            }
-
-            sites.forEach(function(site) {
-                console.info();
-                console.info(
-                    'Config for ' +
-                        JSON.stringify(flags.servername || site.subject) +
-                        ':'
-                );
-                console.info(JSON.stringify(site, null, 2));
-            });
-        });
-}

bin/defaults.js

@@ -1,62 +0,0 @@
-'use strict';
-
-var args = process.argv.slice(3);
-var cli = require('./lib/cli.js');
-//var path = require('path');
-//var pkgpath = path.join(__dirname, '..', 'package.json');
-//var pkgpath = path.join(process.cwd(), 'package.json');
-
-var Flags = require('./lib/flags.js');
-
-Flags.init({ forceSave: true }).then(function({
-    flagOptions,
-    greenlock,
-    mconf
-}) {
-    var myFlags = {};
-    [
-        'agree-to-terms',
-        'account-key-type',
-        'server-key-type',
-        'subscriber-email',
-        'renew-offset',
-        'store',
-        'store-xxxx',
-        'challenge-http-01-xxxx',
-        'challenge-dns-01',
-        'challenge-dns-01-xxxx',
-        'challenge-tls-alpn-01',
-        'challenge-tls-alpn-01-xxxx',
-        'challenge',
-        'challenge-xxxx',
-        'challenge-http-01'
-    ].forEach(function(k) {
-        myFlags[k] = flagOptions[k];
-    });
-
-    cli.parse(myFlags);
-    cli.main(function(argList, flags) {
-        Flags.mangleFlags(flags, mconf, null, { forceSave: true });
-        main(argList, flags, greenlock);
-    }, args);
-});
-
-async function main(_, flags, greenlock) {
-    greenlock.manager
-        .defaults(flags)
-        .catch(function(err) {
-            console.error();
-            console.error('error:', err.message);
-            //console.log(err.stack);
-            console.error();
-            process.exit(1);
-        })
-        .then(function() {
-            return greenlock.manager.defaults();
-        })
-        .then(function(dconf) {
-            console.info();
-            console.info('Global config');
-            console.info(JSON.stringify(dconf, null, 2));
-        });
-}

bin/greenlock.js

@@ -1,26 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-
-var args = process.argv.slice(2);
-var arg0 = args[0];
-//console.log(args);
-
-var found = [
-    'certonly',
-    'add',
-    'update',
-    'config',
-    'defaults',
-    'remove',
-    'init'
-].some(function(k) {
-    if (k === arg0) {
-        require('./' + k);
-        return true;
-    }
-});
-
-if (!found) {
-    console.error(arg0 + ': command not yet implemented');
-    process.exit(1);
-}

bin/init.js

@@ -1,162 +0,0 @@
-'use strict';
-
-var P = require('../plugins.js');
-var args = process.argv.slice(3);
-var cli = require('./lib/cli.js');
-var Greenlock = require('../');
-
-var Flags = require('./lib/flags.js');
-
-var flagOptions = Flags.flags();
-var myFlags = {};
-[
-    'config-dir',
-    'maintainer-email',
-    'cluster',
-    'manager',
-    'manager-xxxx'
-].forEach(function(k) {
-    myFlags[k] = flagOptions[k];
-});
-
-cli.parse(myFlags);
-cli.main(async function(argList, flags) {
-    var pkgRoot = process.cwd();
-    var manager = flags.manager;
-
-    if (['fs', 'cloud'].includes(manager)) {
-        manager = '@greenlock/manager';
-    }
-    if (['cloud'].includes(manager)) {
-        flags.managerOpts.cloud = true;
-    }
-
-    flags.manager = flags.managerOpts;
-    delete flags.managerOpts;
-    flags.manager.module = manager;
-
-    try {
-        if ('.' === String(manager)[0]) {
-            manager = require('path').resolve(pkgRoot, manager);
-        }
-        P._loadSync(manager);
-    } catch (e) {
-        try {
-            P._installSync(manager);
-        } catch (e) {
-            console.error(
-                'error:',
-                JSON.stringify(manager),
-                'could not be loaded, and could not be installed.'
-            );
-            process.exit(1);
-        }
-    }
-
-    var greenlock = Greenlock.create({
-        packageRoot: pkgRoot,
-        manager: flags.manager,
-        configDir: flags.configDir,
-        maintainerEmail: flags.maintainerEmail,
-        _mustPackage: true
-    });
-    await greenlock.manager.defaults();
-
-    //writeGreenlockJs(pkgdir, flags);
-    writeServerJs(pkgRoot, flags);
-    writeAppJs(pkgRoot);
-
-    /*
-    rc._bin_mode = true;
-    var Greenlock = require('../');
-    // this is a copy, so it's safe to modify
-    var greenlock = Greenlock.create(rc);
-    var mconf = await greenlock.manager.defaults();
-    var flagOptions = Flags.flags(mconf, myOpts);
-    */
-}, args);
-
-/*
-function writeGreenlockJs(pkgdir, flags) {
-    var greenlockJs = 'greenlock.js';
-    var fs = require('fs');
-    var path = require('path');
-    var tmpl = fs.readFileSync(
-        path.join(__dirname, 'tmpl/greenlock.tmpl.js'),
-        'utf8'
-    );
-
-    try {
-        fs.accessSync(path.join(pkgdir, greenlockJs));
-        console.warn("[skip] '%s' exists", greenlockJs);
-        return;
-    } catch (e) {
-        // continue
-    }
-
-    if (flags.maintainerEmail) {
-        tmpl = tmpl.replace(
-            /pkg.author/g,
-            JSON.stringify(flags.maintainerEmail)
-        );
-    }
-    fs.writeFileSync(path.join(pkgdir, greenlockJs), tmpl);
-    console.info("created '%s'", greenlockJs);
-}
-*/
-
-function writeServerJs(pkgdir, flags) {
-    var serverJs = 'server.js';
-    var fs = require('fs');
-    var path = require('path');
-    var tmpl;
-
-    try {
-        fs.accessSync(path.join(pkgdir, serverJs));
-        console.warn("[skip] '%s' exists", serverJs);
-        return;
-    } catch (e) {
-        // continue
-    }
-
-    if (flags.cluster) {
-        tmpl = fs.readFileSync(
-            path.join(__dirname, 'tmpl/cluster.tmpl.js'),
-            'utf8'
-        );
-        tmpl = tmpl.replace(/cluster: false/g, 'cluster: true');
-    } else {
-        tmpl = fs.readFileSync(
-            path.join(__dirname, 'tmpl/server.tmpl.js'),
-            'utf8'
-        );
-    }
-
-    if (flags.maintainerEmail) {
-        tmpl = tmpl
-            .replace(/pkg.author/g, JSON.stringify(flags.maintainerEmail))
-            .replace(/\/\/maintainerEmail/g, 'maintainerEmail');
-    }
-
-    fs.writeFileSync(path.join(pkgdir, serverJs), tmpl);
-    console.info("created '%s'", serverJs);
-}
-
-function writeAppJs(pkgdir) {
-    var appJs = 'app.js';
-    var fs = require('fs');
-    var path = require('path');
-    var tmpl = fs.readFileSync(
-        path.join(__dirname, 'tmpl/app.tmpl.js'),
-        'utf8'
-    );
-
-    try {
-        fs.accessSync(path.join(pkgdir, appJs));
-        console.warn("[skip] '%s' exists", appJs);
-        return;
-    } catch (e) {
-        fs.writeFileSync(path.join(pkgdir, appJs), tmpl);
-        console.info("created '%s'", appJs);
-    }
-}

bin/lib/cli.js

@@ -1,240 +0,0 @@
-'use strict';
-
-var CLI = module.exports;
-
-var defaultConf;
-var defaultOpts;
-var bags = [];
-
-CLI.parse = function(conf) {
-    var opts = (defaultOpts = {});
-    defaultConf = conf;
-
-    Object.keys(conf).forEach(function(k) {
-        var v = conf[k];
-        if (!v) {
-            console.error(
-                'Developer Error: missing cli flag definition for',
-                JSON.stringify(k)
-            );
-            process.exit(1);
-        }
-        var aliases = v[5];
-        var bag;
-        var bagName;
-
-        // the name of the argument set is now the 0th argument
-        v.unshift(k);
-        // v[0] flagname
-        // v[1] short flagname
-        // v[2] description
-        // v[3] type
-        // v[4] default value
-        // v[5] aliases
-
-        if ('bag' === v[3]) {
-            bag = v[0]; // 'bag-option-xxxx' => '--bag-option-'
-            bag = '--' + bag.replace(/xxx.*/, '');
-            bags.push(bag);
-
-            bagName = toBagName(bag.replace(/^--/, ''));
-            opts[bagName] = {};
-        }
-
-        if ('json' === v[3]) {
-            bagName = toBagName(v[0].replace(/-json$/, '')); // 'bag-option-json' => 'bagOptionOpts'
-            opts[bagName] = {};
-        } else if ('ignore' !== v[3] && 'undefined' !== typeof v[4]) {
-            // set the default values (where 'undefined' is not an allowed value)
-            opts[toCamel(k)] = v[4];
-        }
-
-        if (!aliases) {
-            aliases = [];
-        } else if ('string' === typeof aliases) {
-            aliases = aliases.split(',');
-        }
-        aliases.forEach(function(alias) {
-            if (alias in conf) {
-                throw new Error(
-                    "Cannot alias '" +
-                        alias +
-                        "' from '" +
-                        k +
-                        "': option already exists"
-                );
-            }
-            conf[alias] = v;
-        });
-    });
-};
-
-CLI.main = function(cb, args) {
-    var leftovers = [];
-    var conf = defaultConf;
-    var opts = defaultOpts;
-
-    if (!opts) {
-        throw new Error("you didn't call `CLI.parse(configuration)`");
-    }
-
-    // TODO what's the existing API for this?
-    if (!args) {
-        args = process.argv.slice(2);
-    }
-
-    var flag;
-    var cnf;
-    var typ;
-
-    function grab(bag) {
-        var bagName = toBagName(bag);
-        if (bag !== flag.slice(0, bag.length)) {
-            return false;
-        }
-        opts[bagName][toCamel(flag.slice(bag.length))] = args.shift();
-        return true;
-    }
-
-    while (args.length) {
-        // take one off the top
-        flag = args.shift();
-
-        // mind the gap
-        if ('--' === flag) {
-            leftovers = leftovers.concat(args);
-            break;
-        }
-
-        // help!
-        if (
-            '--help' === flag ||
-            '-h' === flag ||
-            '/?' === flag ||
-            'help' === flag
-        ) {
-            printHelp(conf);
-            process.exit(1);
-        }
-
-        // only long names are actually used
-        if ('--' !== flag.slice(0, 2)) {
-            console.error("error: unrecognized flag '" + flag + "'");
-            process.exit(1);
-        }
-
-        cnf = conf[flag.slice(2)];
-        if (!cnf) {
-            // look for arbitrary flags
-            if (bags.some(grab)) {
-                continue;
-            }
-
-            // other arbitrary args are not used
-            console.error("unrecognized elided flag '" + flag + "'");
-            process.exit(1);
-        }
-
-        // encourage switching to non-aliased version
-        if (flag !== '--' + cnf[0]) {
-            console.warn(
-                "use of '" +
-                    flag +
-                    "' is deprecated, use '--" +
-                    cnf[0] +
-                    "' instead"
-            );
-        }
-
-        // look for xxx-json flags
-        if ('json' === cnf[3]) {
-            try {
-                var json = JSON.parse(args.shift());
-                var bagName = toBagName(cnf[0].replace(/-json$/, ''));
-                Object.keys(json).forEach(function(k) {
-                    opts[bagName][k] = json[k];
-                });
-            } catch (e) {
-                console.error("Could not parse option '" + flag + "' as JSON:");
-                console.error(e.message);
-                process.exit(1);
-            }
-            continue;
-        }
-
-        // set booleans, otherwise grab the next arg in line
-        typ = cnf[3];
-        // TODO --no-<whatever> to negate
-        if (Boolean === typ || 'boolean' === typ) {
-            opts[toCamel(cnf[0])] = true;
-            continue;
-        }
-        opts[toCamel(cnf[0])] = args.shift();
-        continue;
-    }
-
-    cb(leftovers, opts);
-};
-
-function toCamel(str) {
-    return str.replace(/-([a-z0-9])/g, function(m) {
-        return m[1].toUpperCase();
-    });
-}
-
-function toBagName(bag) {
-    // trim leading and trailing '-'
-    bag = bag.replace(/^-+/g, '').replace(/-+$/g, '');
-    return toCamel(bag) + 'Opts'; // '--bag-option-' => bagOptionOpts
-}
-
-function printHelp(conf) {
-    var flagLen = 0;
-    var typeLen = 0;
-    var defLen = 0;
-
-    Object.keys(conf).forEach(function(k) {
-        flagLen = Math.max(flagLen, conf[k][0].length);
-        typeLen = Math.max(typeLen, conf[k][3].length);
-        if ('undefined' !== typeof conf[k][4]) {
-            defLen = Math.max(
-                defLen,
-                '(Default: )'.length + String(conf[k][4]).length
-            );
-        }
-    });
-
-    Object.keys(conf).forEach(function(k) {
-        var v = conf[k];
-
-        // skip aliases
-        if (v[0] !== k) {
-            return;
-        }
-
-        var def = v[4];
-        if ('undefined' === typeof def) {
-            def = '';
-        } else {
-            def = '(default: ' + JSON.stringify(def) + ')';
-        }
-
-        var msg =
-            ' --' +
-            v[0].padEnd(flagLen) +
-            ' ' +
-            v[3].padStart(typeLen + 1) +
-            ' ' +
-            (v[2] || '') +
-            ' ' +
-            def; /*.padStart(defLen)*/
-        // v[0] flagname
-        // v[1] short flagname
-        // v[2] description
-        // v[3] type
-        // v[4] default value
-        // v[5] aliases
-
-        console.info(msg);
-    });
-}

bin/lib/flags.js

@@ -1,400 +0,0 @@
-'use strict';
-
-var Flags = module.exports;
-
-//var path = require('path');
-var pkgRoot = process.cwd();
-//var Init = require('../../lib/init.js');
-
-// These are ALL options
-// The individual CLI files each select a subset of them
-Flags.flags = function(mconf, myOpts) {
-    // Current Manager Config
-    if (!mconf) {
-        mconf = {};
-    }
-
-    // Extra Override Options
-    if (!myOpts) {
-        myOpts = {};
-    }
-
-    return {
-        all: [
-            false,
-            'search all site configs rather than by --subject or --servernames',
-            'boolean'
-        ],
-        'agree-to-terms': [
-            false,
-            "agree to the Let's Encrypts Subscriber Agreement and Greenlock Terms of Use",
-            'boolean'
-        ],
-        subject: [
-            false,
-            'the "subject" (primary domain) of the certificate',
-            'string'
-        ],
-        altnames: [
-            false,
-            'the "subject alternative names" (additional domains) on the certificate, the first of which MUST be the subject',
-            'string'
-        ],
-        servername: [
-            false,
-            'a name that matches a subject or altname',
-            'string'
-        ],
-        servernames: [
-            false,
-            'a list of names that matches a subject or altname',
-            'string'
-        ],
-        cluster: [false, 'initialize with cluster mode on', 'boolean', false],
-        'renew-offset': [
-            false,
-            "time to wait until renewing the cert such as '45d' (45 days after being issued) or '-3w' (3 weeks before expiration date)",
-            'string',
-            mconf.renewOffset
-        ],
-        'customer-email': [
-            false,
-            "the email address of the owner of the domain or site (not necessarily the Let's Encrypt or ACME subscriber)",
-            'string'
-        ],
-        'subscriber-email': [
-            false,
-            "the email address of the Let's Encrypt or ACME Account subscriber (not necessarily the domain owner)",
-            'string'
-        ],
-        'config-dir': [
-            false,
-            'the directory in which config.json and other config and storage files should be written',
-            'string'
-        ],
-        'maintainer-email': [
-            false,
-            'the maintainance contact for security and critical bug notices',
-            'string'
-        ],
-        'account-key-type': [
-            false,
-            "either 'P-256' (ECDSA) or 'RSA-2048'  - although other values are technically supported, they don't make sense and won't work with many services (More bits != More security)",
-            'string',
-            mconf.accountKeyType
-        ],
-        'server-key-type': [
-            false,
-            "either 'RSA-2048' or 'P-256' (ECDSA) - although other values are technically supported, they don't make sense and won't work with many services (More bits != More security)",
-            'string',
-            mconf.serverKeyType
-        ],
-        store: [
-            false,
-            'the module name or file path of the store module to use',
-            'string'
-            //mconf.store.module
-        ],
-        'store-xxxx': [
-            false,
-            'an option for the chosen store module, such as --store-apikey or --store-bucket',
-            'bag'
-        ],
-        manager: [
-            false,
-            'the module name or file path of the manager module to use',
-            'string',
-            '@greenlock/manager'
-        ],
-        'manager-xxxx': [
-            false,
-            'an option for the chosen manager module, such as --manager-apikey or --manager-dburl',
-            'bag'
-        ],
-        challenge: [
-            false,
-            'the module name or file path of the HTTP-01, DNS-01, or TLS-ALPN-01 challenge module to use',
-            'string',
-            ''
-            /*
-                Object.keys(mconf.challenges)
-                    .map(function(typ) {
-                        return mconf.challenges[typ].module;
-                    })
-                    .join(',')
-                */
-        ],
-        'challenge-xxxx': [
-            false,
-            'an option for the chosen challenge module, such as --challenge-apikey or --challenge-bucket',
-            'bag'
-        ],
-        'challenge-json': [
-            false,
-            'a JSON string containing all option for the chosen challenge module (instead of --challenge-xxxx)',
-            'json',
-            '{}'
-        ],
-        'challenge-http-01': [
-            false,
-            'the module name or file path of the HTTP-01 to add',
-            'string'
-            //(mconf.challenges['http-01'] || {}).module
-        ],
-        'challenge-http-01-xxxx': [
-            false,
-            'an option for the chosen challenge module, such as --challenge-http-01-apikey or --challenge-http-01-bucket',
-            'bag'
-        ],
-        'challenge-dns-01': [
-            false,
-            'the module name or file path of the DNS-01 to add',
-            'string'
-            //(mconf.challenges['dns-01'] || {}).module
-        ],
-        'challenge-dns-01-xxxx': [
-            false,
-            'an option for the chosen challenge module, such as --challenge-dns-01-apikey or --challenge-dns-01-bucket',
-            'bag'
-        ],
-        'challenge-tls-alpn-01': [
-            false,
-            'the module name or file path of the DNS-01 to add',
-            'string'
-            //(mconf.challenges['tls-alpn-01'] || {}).module
-        ],
-        'challenge-tls-alpn-01-xxxx': [
-            false,
-            'an option for the chosen challenge module, such as --challenge-tls-alpn-01-apikey or --challenge-tls-alpn-01-bucket',
-            'bag'
-        ],
-        'force-save': [
-            false,
-            "save all options for this site, even if it's the same as the defaults",
-            'boolean',
-            myOpts.forceSave || false
-        ]
-    };
-};
-
-Flags.init = async function(myOpts) {
-    var Greenlock = require('../../');
-
-    // this is a copy, so it's safe to modify
-    var greenlock = Greenlock.create({
-        packageRoot: pkgRoot,
-        _mustPackage: true,
-        _init: true,
-        _bin_mode: true
-    });
-    var mconf = await greenlock.manager.defaults();
-    var flagOptions = Flags.flags(mconf, myOpts);
-    return {
-        flagOptions,
-        greenlock,
-        mconf
-    };
-};
-
-Flags.mangleFlags = function(flags, mconf, sconf, extras) {
-    if (extras) {
-        if (extras.forceSave) {
-            flags.forceSave = true;
-        }
-    }
-    //console.log('debug a:', flags);
-
-    if ('altnames' in flags) {
-        flags.altnames = (flags.altnames || '').split(/[,\s]+/).filter(Boolean);
-    }
-    if ('servernames' in flags) {
-        flags.servernames = (flags.servernames || '')
-            .split(/[,\s]+/)
-            .filter(Boolean);
-    }
-
-    var store;
-    if (flags.store) {
-        store = flags.storeOpts;
-        store.module = flags.store;
-        flags.store = store;
-    } else {
-        delete flags.store;
-    }
-    delete flags.storeOpts;
-
-    // If this is additive, make an object to hold all values
-    var isAdditive = [
-        ['http-01', 'Http01'],
-        ['dns-01', 'Dns01'],
-        ['tls-alpn-01', 'TlsAlpn01']
-    ].some(function(types) {
-        var typCamel = types[1];
-        var modname = 'challenge' + typCamel;
-        if (flags[modname]) {
-            if (!flags.challenges) {
-                flags.challenges = {};
-            }
-            return true;
-        }
-    });
-    if (isAdditive && sconf) {
-        // copy over the old
-        var schallenges = sconf.challenges || {};
-        Object.keys(schallenges).forEach(function(k) {
-            if (!flags.challenges[k]) {
-                flags.challenges[k] = schallenges[k];
-            }
-        });
-    }
-
-    var typ;
-    var challenge;
-    if (flags.challenge) {
-        // this varient of the flag is exclusive
-        flags.challenges = {};
-        isAdditive = false;
-
-        if (/http-01/.test(flags.challenge)) {
-            typ = 'http-01';
-        } else if (/dns-01/.test(flags.challenge)) {
-            typ = 'dns-01';
-        } else if (/tls-alpn-01/.test(flags.challenge)) {
-            typ = 'tls-alpn-01';
-        }
-
-        var modname = 'challenge';
-        var optsname = 'challengeOpts';
-        challenge = flags[optsname];
-        // JSON may already have module name
-        if (challenge.module) {
-            if (flags[modname] && challenge.module !== flags[modname]) {
-                console.error(
-                    'module names do not match:',
-                    JSON.stringify(challenge.module),
-                    JSON.stringify(flags[modname])
-                );
-                process.exit(1);
-            }
-        } else {
-            challenge.module = flags[modname];
-        }
-        flags.challenges[typ] = challenge;
-
-        var chall = mconf.challenges[typ];
-        if (chall && challenge.module === chall.module) {
-            var keys = Object.keys(challenge);
-            var same =
-                !keys.length ||
-                keys.every(function(k) {
-                    return chall[k] === challenge[k];
-                });
-            if (same && !flags.forceSave) {
-                delete flags.challenges;
-            }
-        }
-    }
-    delete flags.challenge;
-    delete flags.challengeOpts;
-
-    // Add each of the values, including the existing
-    [
-        ['http-01', 'Http01'],
-        ['dns-01', 'Dns01'],
-        ['tls-alpn-01', 'TlsAlpn01']
-    ].forEach(function(types) {
-        var typ = types[0];
-        var typCamel = types[1];
-        var modname = 'challenge' + typCamel;
-        var optsname = 'challenge' + typCamel + 'Opts';
-        var chall = mconf.challenges[typ];
-        var challenge = flags[optsname];
-
-        // this variant of the flag is additive
-        if (isAdditive && chall && flags.forceSave) {
-            if (flags.challenges && !flags.challenges[typ]) {
-                flags.challenges[typ] = chall;
-            }
-        }
-
-        if (!flags[modname]) {
-            delete flags[modname];
-            delete flags[optsname];
-            return;
-        }
-
-        // JSON may already have module name
-        if (challenge.module) {
-            if (flags[modname] && challenge.module !== flags[modname]) {
-                console.error(
-                    'module names do not match:',
-                    JSON.stringify(challenge.module),
-                    JSON.stringify(flags[modname])
-                );
-                process.exit(1);
-            }
-        } else {
-            challenge.module = flags[modname];
-        }
-        if (flags[modname]) {
-            if (!flags.challenges) {
-                flags.challenges = {};
-            }
-            flags.challenges[typ] = challenge;
-        }
-
-        // Check to see if this is already what's set in the defaults
-        if (chall && challenge.module === chall.module) {
-            var keys = Object.keys(challenge);
-            // Check if all of the options are also the same
-            var same =
-                !keys.length ||
-                keys.every(function(k) {
-                    return chall[k] === challenge[k];
-                });
-            if (same && !flags.forceSave) {
-                // If it's already the global, don't make it the per-site
-                delete flags[modname];
-                delete flags[optsname];
-            }
-        }
-
-        delete flags[modname];
-        delete flags[optsname];
-    });
-
-    [
-        ['accountKeyType', [/256/, /384/, /EC/], 'EC-P256'],
-        ['serverKeyType', [/RSA/], 'RSA-2048']
-    ].forEach(function(k) {
-        var key = k[0];
-        var vals = k[1];
-        var val = flags[key];
-        if (val) {
-            if (
-                !vals.some(function(v) {
-                    return v.test(val);
-                })
-            ) {
-                flags[key] = k[2];
-                console.warn(
-                    key,
-                    "does not allow the value '",
-                    val,
-                    "' using the default '",
-                    k[2],
-                    "' instead."
-                );
-            }
-        }
-    });
-
-    Object.keys(flags).forEach(function(k) {
-        if (flags[k] === mconf[k] && !flags.forceSave) {
-            delete flags[k];
-        }
-    });
-
-    //console.log('debug z:', flags);
-    delete flags.forceSave;
-};

bin/remove.js

@@ -1,55 +0,0 @@
-'use strict';
-
-var args = process.argv.slice(3);
-var cli = require('./lib/cli.js');
-//var path = require('path');
-//var pkgpath = path.join(__dirname, '..', 'package.json');
-//var pkgpath = path.join(process.cwd(), 'package.json');
-
-var Flags = require('./lib/flags.js');
-
-Flags.init().then(function({ flagOptions, greenlock, mconf }) {
-    var myFlags = {};
-    ['subject'].forEach(function(k) {
-        myFlags[k] = flagOptions[k];
-    });
-
-    cli.parse(myFlags);
-    cli.main(function(argList, flags) {
-        Flags.mangleFlags(flags, mconf);
-        main(argList, flags, greenlock);
-    }, args);
-});
-
-async function main(_, flags, greenlock) {
-    if (!flags.subject) {
-        console.error('--subject must be provided as a valid domain');
-        process.exit(1);
-        return;
-    }
-
-    greenlock
-        .remove(flags)
-        .catch(function(err) {
-            console.error();
-            console.error('error:', err.message);
-            //console.log(err.stack);
-            console.error();
-            process.exit(1);
-        })
-        .then(function(site) {
-            if (!site) {
-                console.info();
-                console.info('No config found for', flags.subject);
-                console.info();
-                process.exit(1);
-                return;
-            }
-            console.info();
-            console.info(
-                'Deleted config for ' + JSON.stringify(flags.subject) + ':'
-            );
-            console.info(JSON.stringify(site, null, 2));
-            console.info();
-        });
-}

bin/tmpl/app.tmpl.js

@@ -1,9 +0,0 @@
-'use strict';
-
-// Here's a vanilla HTTP app to start,
-// but feel free to replace it with Express, Koa, etc
-var app = function(req, res) {
-    res.end('Hello, Encrypted World!');
-};
-
-module.exports = app;

bin/tmpl/cluster.tmpl.js

@@ -1,30 +0,0 @@
-'use strict';
-
-require('greenlock-express')
-    .init(function() {
-        // var pkg = require('./package.json');
-
-        return {
-            // where to find .greenlockrc and set default paths
-            packageRoot: __dirname,
-
-            // name & version for ACME client user agent
-            //packageAgent: pkg.name + '/' + pkg.version,
-
-            // contact for security and critical bug notices
-            //maintainerEmail: pkg.author,
-
-            // where to look for configuration
-            configDir: './greenlock.d',
-
-            // whether or not to run at cloudscale
-            cluster: true
-        };
-    })
-    .ready(function(glx) {
-        var app = require('./app.js');
-
-        // Serves on 80 and 443
-        // Get's SSL certificates magically!
-        glx.serveApp(app);
-    });

bin/tmpl/greenlock.tmpl.js

@@ -1,13 +0,0 @@
-'use strict';
-
-var pkg = require('./package.json');
-module.exports = require('@root/greenlock').create({
-    // name & version for ACME client user agent
-    packageAgent: pkg.name + '/' + pkg.version,
-
-    // contact for security and critical bug notices
-    //maintainerEmail: pkg.author,
-
-    // where to find .greenlockrc and set default paths
-    packageRoot: __dirname
-});

bin/tmpl/server.tmpl.js

@@ -1,20 +0,0 @@
-'use strict';
-
-var app = require('./app.js');
-
-require('greenlock-express')
-    .init({
-        packageRoot: __dirname,
-
-        // contact for security and critical bug notices
-        //maintainerEmail: pkg.author,
-
-        // where to look for configuration
-        configDir: './greenlock.d',
-
-        // whether or not to run at cloudscale
-        cluster: false
-    })
-    // Serves on 80 and 443
-    // Get's SSL certificates magically!
-    .serve(app);

bin/update.js

@@ -1,79 +0,0 @@
-'use strict';
-
-var args = process.argv.slice(3);
-var cli = require('./lib/cli.js');
-var Flags = require('./lib/flags.js');
-
-Flags.init().then(function({ flagOptions, greenlock, mconf }) {
-    var myFlags = {};
-    [
-        'subject',
-        'altnames',
-        'renew-offset',
-        'subscriber-email',
-        'customer-email',
-        'server-key-type',
-        'challenge-http-01',
-        'challenge-http-01-xxxx',
-        'challenge-dns-01',
-        'challenge-dns-01-xxxx',
-        'challenge-tls-alpn-01',
-        'challenge-tls-alpn-01-xxxx',
-        'challenge',
-        'challenge-xxxx',
-        'challenge-json',
-        'force-save'
-    ].forEach(function(k) {
-        myFlags[k] = flagOptions[k];
-    });
-
-    cli.parse(myFlags);
-    cli.main(async function(argList, flags) {
-        var sconf = await greenlock._config({ servername: flags.subject });
-        Flags.mangleFlags(flags, mconf, sconf);
-        main(argList, flags, greenlock);
-    }, args);
-});
-
-async function main(_, flags, greenlock) {
-    if (!flags.subject) {
-        console.error('--subject must be provided as a valid domain');
-        process.exit(1);
-        return;
-    }
-
-    greenlock
-        .update(flags)
-        .catch(function(err) {
-            console.error();
-            console.error('error:', err.message);
-            console.error();
-            process.exit(1);
-        })
-        .then(function() {
-            return greenlock
-                ._config({ servername: flags.subject })
-                .then(function(site) {
-                    if (!site) {
-                        console.info();
-                        console.info('No config found for', flags.subject);
-                        console.info();
-                        process.exit(1);
-                        return;
-                    }
-
-                    console.info();
-                    Object.keys(site).forEach(function(k) {
-                        if ('defaults' === k) {
-                            console.info(k + ':');
-                            Object.keys(site.defaults).forEach(function(key) {
-                                var value = JSON.stringify(site.defaults[key]);
-                                console.info('\t' + key + ':' + value);
-                            });
-                        } else {
-                            console.info(k + ': ' + JSON.stringify(site[k]));
-                        }
-                    });
-                });
-        });
-}

certificates.js

@@ -1,324 +0,0 @@
-'use strict';
-
-var C = module.exports;
-var U = require('./utils.js');
-var CSR = require('@root/csr');
-var Enc = require('@root/encoding');
-var Keypairs = require('@root/keypairs');
-
-var pending = {};
-var rawPending = {};
-
-// What the abbreviations mean
-//
-// gnlkc => greenlock
-// mconf => manager config
-// db => greenlock store instance
-// acme => instance of ACME.js
-// chs => instances of challenges
-// acc => account
-// args => site / extra options
-
-// Certificates
-C._getOrOrder = function(gnlck, mconf, db, acme, chs, acc, args) {
-    var email = args.subscriberEmail || mconf.subscriberEmail;
-
-    var id = args.altnames
-        .slice(0)
-        .sort()
-        .join(' ');
-    if (pending[id]) {
-        return pending[id];
-    }
-
-    pending[id] = C._rawGetOrOrder(
-        gnlck,
-        mconf,
-        db,
-        acme,
-        chs,
-        acc,
-        email,
-        args
-    )
-        .then(function(pems) {
-            delete pending[id];
-            return pems;
-        })
-        .catch(function(err) {
-            delete pending[id];
-            throw err;
-        });
-
-    return pending[id];
-};
-
-// Certificates
-C._rawGetOrOrder = function(gnlck, mconf, db, acme, chs, acc, email, args) {
-    return C._check(gnlck, mconf, db, args).then(function(pems) {
-        // Nice and fresh? We're done!
-        if (pems) {
-            if (!C._isStale(gnlck, mconf, args, pems)) {
-                // return existing unexpired (although potentially stale) certificates when available
-                // there will be an additional .renewing property if the certs are being asynchronously renewed
-                //pems._type = 'current';
-                return pems;
-            }
-        }
-
-        // We're either starting fresh or freshening up...
-        var p = C._rawOrder(gnlck, mconf, db, acme, chs, acc, email, args);
-        var evname = pems ? 'cert_renewal' : 'cert_issue';
-        p.then(function(newPems) {
-            // notify in the background
-            var renewAt = C._renewWithStagger(gnlck, mconf, args, newPems);
-            gnlck._notify(evname, {
-                renewAt: renewAt,
-                subject: args.subject,
-                altnames: args.altnames
-            });
-            gnlck._notify('_cert_issue', {
-                renewAt: renewAt,
-                subject: args.subject,
-                altnames: args.altnames,
-                pems: newPems
-            });
-        }).catch(function(err) {
-            if (!err.context) {
-                err.context = evname;
-            }
-            err.subject = args.subject;
-            err.altnames = args.altnames;
-            gnlck._notify('error', err);
-        });
-
-        // No choice but to hang tight and wait for it
-        if (
-            !pems ||
-            pems.renewAt < Date.now() - 24 * 60 * 60 * 1000 ||
-            pems.expiresAt <= Date.now() + 24 * 60 * 60 * 1000
-        ) {
-            return p;
-        }
-
-        // Wait it out
-        // TODO should we call this waitForRenewal?
-        if (args.waitForRenewal) {
-            return p;
-        }
-
-        // Let the certs renew in the background
-        return pems;
-    });
-};
-
-// we have another promise here because it the optional renewal
-// may resolve in a different stack than the returned pems
-C._rawOrder = function(gnlck, mconf, db, acme, chs, acc, email, args) {
-    var id = args.altnames
-        .slice(0)
-        .sort()
-        .join(' ');
-    if (rawPending[id]) {
-        return rawPending[id];
-    }
-
-    var keyType = args.serverKeyType || mconf.serverKeyType;
-    var query = {
-        subject: args.subject,
-        certificate: args.certificate || {},
-        directoryUrl:
-            args.directoryUrl ||
-            mconf.directoryUrl ||
-            gnlck._defaults.directoryUrl
-    };
-    rawPending[id] = U._getOrCreateKeypair(db, args.subject, query, keyType)
-        .then(function(kresult) {
-            var serverKeypair = kresult.keypair;
-            var domains = args.altnames.slice(0);
-
-            return CSR.csr({
-                jwk: serverKeypair.privateKeyJwk || serverKeypair.private,
-                domains: domains,
-                encoding: 'der'
-            })
-                .then(function(csrDer) {
-                    // TODO let CSR support 'urlBase64' ?
-                    return Enc.bufToUrlBase64(csrDer);
-                })
-                .then(function(csr) {
-                    function notify(ev, opts) {
-                        gnlck._notify(ev, opts);
-                    }
-                    var certReq = {
-                        debug: args.debug || gnlck._defaults.debug,
-
-                        challenges: chs,
-                        account: acc, // only used if accounts.key.kid exists
-                        accountKey:
-                            acc.keypair.privateKeyJwk || acc.keypair.private,
-                        keypair: acc.keypair, // TODO
-                        csr: csr,
-                        domains: domains, // because ACME.js v3 uses `domains` still, actually
-                        onChallengeStatus: notify,
-                        notify: notify // TODO
-
-                        // TODO handle this in acme-v2
-                        //subject: args.subject,
-                        //altnames: args.altnames.slice(0),
-                    };
-                    return acme.certificates
-                        .create(certReq)
-                        .then(U._attachCertInfo);
-                })
-                .then(function(pems) {
-                    if (kresult.exists) {
-                        return pems;
-                    }
-                    query.keypair = serverKeypair;
-                    return db.setKeypair(query, serverKeypair).then(function() {
-                        return pems;
-                    });
-                });
-        })
-        .then(function(pems) {
-            // TODO put this in the docs
-            // { cert, chain, privkey, subject, altnames, issuedAt, expiresAt }
-            // Note: the query has been updated
-            query.pems = pems;
-            return db.set(query);
-        })
-        .then(function() {
-            return C._check(gnlck, mconf, db, args);
-        })
-        .then(function(bundle) {
-            // TODO notify Manager
-            delete rawPending[id];
-            return bundle;
-        })
-        .catch(function(err) {
-            // Todo notify manager
-            delete rawPending[id];
-            throw err;
-        });
-
-    return rawPending[id];
-};
-
-// returns pems, if they exist
-C._check = function(gnlck, mconf, db, args) {
-    var query = {
-        subject: args.subject,
-        // may contain certificate.id
-        certificate: args.certificate,
-        directoryUrl:
-            args.directoryUrl ||
-            mconf.directoryUrl ||
-            gnlck._defaults.directoryUrl
-    };
-    return db.check(query).then(function(pems) {
-        if (!pems) {
-            return null;
-        }
-
-        pems = U._attachCertInfo(pems);
-
-        // For eager management
-        if (args.subject && !U._certHasDomain(pems, args.subject)) {
-            // TODO report error, but continue the process as with no cert
-            return null;
-        }
-
-        // For lazy SNI requests
-        if (args.domain && !U._certHasDomain(pems, args.domain)) {
-            // TODO report error, but continue the process as with no cert
-            return null;
-        }
-
-        return U._getKeypair(db, args.subject, query)
-            .then(function(keypair) {
-                return Keypairs.export({
-                    jwk: keypair.privateKeyJwk || keypair.private,
-                    encoding: 'pem'
-                }).then(function(pem) {
-                    pems.privkey = pem;
-                    return pems;
-                });
-            })
-            .catch(function() {
-                // TODO report error, but continue the process as with no cert
-                return null;
-            });
-    });
-};
-
-// Certificates
-C._isStale = function(gnlck, mconf, args, pems) {
-    if (args.duplicate) {
-        return true;
-    }
-
-    var renewAt = C._renewableAt(gnlck, mconf, args, pems);
-
-    if (Date.now() >= renewAt) {
-        return true;
-    }
-
-    return false;
-};
-
-C._renewWithStagger = function(gnlck, mconf, args, pems) {
-    var renewOffset = C._renewOffset(gnlck, mconf, args, pems);
-    var renewStagger;
-    try {
-        renewStagger = U._parseDuration(
-            args.renewStagger || mconf.renewStagger || 0
-        );
-    } catch (e) {
-        renewStagger = U._parseDuration(
-            args.renewStagger || mconf.renewStagger
-        );
-    }
-
-    // TODO check this beforehand
-    if (!args.force && renewStagger / renewOffset >= 0.5) {
-        renewStagger = renewOffset * 0.1;
-    }
-
-    if (renewOffset > 0) {
-        // stagger forward, away from issued at
-        return Math.round(
-            pems.issuedAt + renewOffset + Math.random() * renewStagger
-        );
-    }
-
-    // stagger backward, toward issued at
-    return Math.round(
-        pems.expiresAt + renewOffset - Math.random() * renewStagger
-    );
-};
-C._renewOffset = function(gnlck, mconf, args /*, pems*/) {
-    var renewOffset = U._parseDuration(
-        args.renewOffset || mconf.renewOffset || 0
-    );
-    var week = 1000 * 60 * 60 * 24 * 6;
-    if (!args.force && Math.abs(renewOffset) < week) {
-        throw new Error(
-            'developer error: `renewOffset` should always be at least a week, use `force` to not safety-check renewOffset'
-        );
-    }
-    return renewOffset;
-};
-C._renewableAt = function(gnlck, mconf, args, pems) {
-    if (args.renewAt) {
-        return args.renewAt;
-    }
-
-    var renewOffset = C._renewOffset(gnlck, mconf, args, pems);
-
-    if (renewOffset > 0) {
-        return pems.issuedAt + renewOffset;
-    }
-
-    return pems.expiresAt + renewOffset;
-};

errors.js

@@ -1,58 +0,0 @@
-'use strict';
-
-var E = module.exports;
-
-function create(code, msg) {
-    E[code] = function(ctx, msg2) {
-        var err = new Error(msg);
-        err.code = code;
-        err.context = ctx;
-        if (msg2) {
-            err.message += ': ' + msg2;
-        }
-        /*
-		Object.keys(extras).forEach(function(k) {
-			if ('message' === k) {
-				err.message += ': ' + extras[k];
-			} else {
-				err[k] = extras[k];
-			}
-		});
-    */
-        return err;
-    };
-}
-
-// TODO open issues and link to them as the error url
-create(
-    'NO_MAINTAINER',
-    'please supply `maintainerEmail` as a contact for security and critical bug notices'
-);
-create(
-    'BAD_ORDER',
-    'altnames should be in deterministic order, with subject as the first altname'
-);
-create('NO_SUBJECT', 'no certificate subject given');
-create(
-    'NO_SUBSCRIBER',
-    'please supply `subscriberEmail` as a contact for failed renewal and certificate revocation'
-);
-create(
-    'INVALID_SUBSCRIBER',
-    '`subscriberEmail` is not a valid address, please check for typos'
-);
-create(
-    'INVALID_HOSTNAME',
-    'valid hostnames must be restricted to a-z0-9_.- and contain at least one "."'
-);
-create(
-    'INVALID_DOMAIN',
-    'one or more domains do not exist on public DNS SOA record'
-);
-create(
-    'NOT_UNIQUE',
-    'found duplicate domains, or a subdomain that overlaps a wildcard'
-);
-
-// exported for testing only
-E._create = create;

examples/README.md

@@ -0,0 +1,34 @@
+STOP
+====
+
+**These aren't the droids you're looking for.**
+
+You probably don't want to use `greenlock` directly.
+
+Instead, look here:
+
+Webservers
+----------
+
+For any type of webserver (express, hapi, koa, connect, https, spdy, etc),
+you're going to want to take a look at
+[greenlock-express](https://git.coolaj86.com/coolaj86/greenlock-express.js).
+
+<https://git.coolaj86.com/coolaj86/greenlock-express.js>
+
+CLIs
+----
+
+For any type of CLI (like what you want to use with bash, fish, zsh, cmd.exe, PowerShell, etc),
+you're going to want to take a look at
+[greenlock-cli](https://git.coolaj86.com/coolaj86/greenlock-cli.js).
+
+<https://git.coolaj86.com/coolaj86/greenlock-cli.js>
+
+No, I wanted greenlock
+======================
+
+Well, take a look at the API in the main README
+and you can also check out the code in the repos above.
+
+Feel free to open an issues to request any particular type of example.

examples/simple.js

@@ -0,0 +1,67 @@
+'use strict';
+
+//var Greenlock = require('greenlock');
+var Greenlock = require('../');
+var db = {};
+
+var config = {
+  server: 'https://acme-v02.api.letsencrypt.org/directory'
+, version: 'draft-11'
+
+, configDir: require('os').homedir() + '/acme/etc'          // or /etc/acme or wherever
+
+, privkeyPath: ':config/live/:hostname/privkey.pem'         //
+, fullchainPath: ':config/live/:hostname/fullchain.pem'     // Note: both that :config and :hostname
+, certPath: ':config/live/:hostname/cert.pem'               //       will be templated as expected
+, chainPath: ':config/live/:hostname/chain.pem'             //
+
+, rsaKeySize: 2048
+
+, debug: true
+};
+
+var handlers = {
+  setChallenge: function (opts, hostname, key, val, cb) {   // called during the ACME server handshake, before validation
+    db[key] = {
+      hostname: hostname
+    , key: key
+    , val: val
+    };
+
+    cb(null);
+  }
+, removeChallenge: function (opts, hostname, key, cb) {     // called after validation on both success and failure
+    db[key] = null;
+    cb(null);
+  }
+, getChallenge: function (opts, hostname, key, cb) {        // this is special because it is called by the webserver
+    cb(null, db[key].val);                                  // (see greenlock-cli/bin & greenlock-express/standalone),
+                                                            // not by the library itself
+  }
+, agreeToTerms: function (tosUrl, cb) {                     // gives you an async way to expose the legal agreement
+    cb(null, tosUrl);                                       // (terms of use) to your users before accepting
+  }
+};
+
+var greenlock = Greenlock.create(config, handlers);
+console.error("CHANGE THE EMAIL, DOMAINS, AND AGREE TOS IN THE EXAMPLE BEFORE RUNNING IT");
+process.exit(1);
+                                                            // checks :conf/renewal/:hostname.conf
+greenlock.register({                                        // and either renews or registers
+  domains: ['example.com']                                  // CHANGE TO YOUR DOMAIN
+, email: 'user@email.com'                                   // CHANGE TO YOUR EMAIL
+, agreeTos: false                                           // set to true to automatically accept an agreement
+                                                            // which you have pre-approved (not recommended)
+, rsaKeySize: 2048
+}, function (err) {
+  if (err) {
+    // Note: you must have a webserver running
+    // and expose handlers.getChallenge to it
+    // in order to pass validation
+    // See greenlock-cli and or greenlock-express
+    console.error('[Error]: greenlock/examples/standalone');
+    console.error(err.stack);
+  } else {
+    console.log('success');
+  }
+});

greenlock.js

@@ -1,661 +0,0 @@
-'use strict';
-
-var pkg = require('./package.json');
-
-var ACME = require('@root/acme');
-var Greenlock = module.exports;
-var request = require('@root/request');
-var process = require('process');
-
-var G = Greenlock;
-var U = require('./utils.js');
-var E = require('./errors.js');
-var P = require('./plugins.js');
-var A = require('./accounts.js');
-var C = require('./certificates.js');
-
-var DIR = require('./lib/directory-url.js');
-var ChWrapper = require('./lib/challenges-wrapper.js');
-var MngWrapper = require('./lib/manager-wrapper.js');
-
-var UserEvents = require('./user-events.js');
-var Init = require('./lib/init.js');
-
-var caches = {};
-
-// { maintainerEmail, directoryUrl, subscriberEmail, store, challenges  }
-G.create = function(gconf) {
-    var greenlock = {};
-    var gdefaults = {};
-    if (!gconf) {
-        gconf = {};
-    }
-
-    greenlock._create = function() {
-        if (!gconf._bin_mode) {
-            if (!gconf.maintainerEmail) {
-                throw E.NO_MAINTAINER('create');
-            }
-
-            // TODO send welcome message with benefit info
-            U._validMx(gconf.maintainerEmail).catch(function() {
-                console.error(
-                    'invalid maintainer contact info:',
-                    gconf.maintainerEmail
-                );
-
-                // maybe move this to init and don't exit the process, just in case
-                process.exit(1);
-            });
-        }
-
-        if ('function' === typeof gconf.notify) {
-            gdefaults.notify = gconf.notify;
-        } else {
-            gdefaults.notify = _notify;
-        }
-
-        gconf = Init._init(gconf);
-
-        // OK: /path/to/blah
-        // OK: npm-name-blah
-        // NOT OK: ./rel/path/to/blah
-        // Error: .blah
-        if ('.' === (gconf.manager.module || '')[0]) {
-            if (!gconf.packageRoot) {
-                gconf.packageRoot = process.cwd();
-                console.warn(
-                    '`packageRoot` not defined, trying ' + gconf.packageRoot
-                );
-            }
-            gconf.manager.module =
-                gconf.packageRoot + '/' + gconf.manager.module.slice(2);
-        }
-
-        // Wraps each of the following with appropriate error checking
-        // greenlock.manager.defaults
-        // greenlock.sites.add
-        // greenlock.sites.update
-        // greenlock.sites.remove
-        // greenlock.sites.find
-        // greenlock.sites.get
-        MngWrapper.wrap(greenlock, gconf);
-        // The goal here is to reduce boilerplate, such as error checking
-        // and duration parsing, that a manager must implement
-        greenlock.sites.add = greenlock.add = greenlock.manager.add;
-        greenlock.sites.update = greenlock.update = greenlock.manager.update;
-        greenlock.sites.remove = greenlock.remove = greenlock.manager.remove;
-
-        // Exports challenges.get for Greenlock Express HTTP-01,
-        // and whatever odd use case pops up, I suppose
-        // greenlock.challenges.get
-        ChWrapper.wrap(greenlock);
-
-        DIR._getDefaultDirectoryUrl('', gconf.staging, '');
-        if (gconf.directoryUrl) {
-            gdefaults.directoryUrl = gconf.directoryUrl;
-        }
-
-        greenlock._defaults = gdefaults;
-        greenlock._defaults.debug = gconf.debug;
-
-        if (!gconf._bin_mode && false !== gconf.renew) {
-            // renew every 90-ish minutes (random for staggering)
-            // the weak setTimeout (unref) means that when run as a CLI process this
-            // will still finish as expected, and not wait on the timeout
-            (function renew() {
-                setTimeout(function() {
-                    greenlock.renew({});
-                    renew();
-                }, Math.PI * 30 * 60 * 1000).unref();
-            })();
-        }
-    };
-
-    // The purpose of init is to make MCONF the source of truth
-    greenlock._init = function() {
-        var p;
-        greenlock._init = function() {
-            return p;
-        };
-
-        p = greenlock.manager
-            .init({
-                request: request
-                //punycode: require('punycode')
-            })
-            .then(async function() {
-                var MCONF = await greenlock.manager._defaults();
-                mergeDefaults(MCONF, gconf);
-                if (true === MCONF.agreeToTerms) {
-                    gdefaults.agreeToTerms = function(tos) {
-                        return Promise.resolve(tos);
-                    };
-                }
-
-                return greenlock.manager._defaults(MCONF);
-            })
-            .catch(function(err) {
-                if ('load_plugin' !== err.context) {
-                    console.error('Fatal error during greenlock init:');
-                    console.error(err.message);
-                }
-                if (!gconf._bin_mode) {
-                    process.exit(1);
-                }
-            });
-        return p;
-    };
-
-    greenlock.notify = greenlock._notify = function(ev, params) {
-        var mng = greenlock.manager;
-
-        if ('_' === String(ev)[0]) {
-            if ('_cert_issue' === ev) {
-                try {
-                    mng.update({
-                        subject: params.subject,
-                        renewAt: params.renewAt
-                    }).catch(function(e) {
-                        e.context = '_cert_issue';
-                        greenlock._notify('error', e);
-                    });
-                } catch (e) {
-                    e.context = '_cert_issue';
-                    greenlock._notify('error', e);
-                }
-            }
-            // trap internal events internally
-            return;
-        }
-
-        try {
-            var p = greenlock._defaults.notify(ev, params);
-            if (p && p.catch) {
-                p.catch(function(e) {
-                    console.error("Promise Rejection on event '" + ev + "':");
-                    console.error(e);
-                });
-            }
-        } catch (e) {
-            console.error("Thrown Exception on event '" + ev + "':");
-            console.error(e);
-            console.error(params);
-        }
-
-        if (-1 !== ['cert_issue', 'cert_renewal'].indexOf(ev)) {
-            // We will notify all greenlock users of mandatory and security updates
-            // We'll keep track of versions and os so we can make sure things work well
-            // { name, version, email, domains, action, communityMember, telemetry }
-            // TODO look at the other one
-            UserEvents.notify({
-                /*
-        // maintainer should be only on pre-publish, or maybe install, I think
-        maintainerEmail: greenlock._defaults._maintainerEmail,
-        name: greenlock._defaults._packageAgent,
-        version: greenlock._defaults._maintainerPackageVersion,
-        //action: params.pems._type,
-        domains: params.altnames,
-        subscriberEmail: greenlock._defaults._subscriberEmail,
-        // TODO enable for Greenlock Pro
-        //customerEmail: args.customerEmail
-        telemetry: greenlock._defaults.telemetry
-        */
-            });
-        }
-    };
-
-    // certs.get
-    greenlock.get = async function(args) {
-        greenlock._single(args);
-        args._includePems = true;
-        var results = await greenlock.renew(args);
-        if (!results || !results.length) {
-            // TODO throw an error here?
-            return null;
-        }
-
-        // just get the first one
-        var result = results[0];
-
-        // (there should be only one, ideally)
-        if (results.length > 1) {
-            var err = new Error(
-                "a search for '" +
-                    args.servername +
-                    "' returned multiple certificates"
-            );
-            err.context = 'duplicate_certs';
-            err.servername = args.servername;
-            err.subjects = results.map(function(r) {
-                return (r.site || {}).subject || 'N/A';
-            });
-
-            greenlock._notify('warning', err);
-        }
-
-        if (result.error) {
-            return Promise.reject(result.error);
-        }
-
-        // site for plugin options, such as http-01 challenge
-        // pems for the obvious reasons
-        return result;
-    };
-
-    // TODO remove async here, it doesn't matter
-    greenlock._single = async function(args) {
-        if ('string' !== typeof args.servername) {
-            throw new Error('no `servername` given');
-        }
-        // www.example.com => *.example.com
-        args.wildname =
-            '*.' +
-            args.servername
-                .split('.')
-                .slice(1)
-                .join('.');
-        if (args.wildname.split('.').length < 3) {
-            // No '*.com'
-            args.wildname = '';
-        }
-        if (
-            args.servernames ||
-            //TODO I think we need to block altnames as well, but I don't want to break anything
-            //args.altnames ||
-            args.subject ||
-            args.renewBefore ||
-            args.issueBefore ||
-            args.expiresBefore
-        ) {
-            throw new Error(
-                'bad arguments, did you mean to call greenlock.renew()?'
-            );
-        }
-        // duplicate, force, and others still allowed
-        return args;
-    };
-
-    greenlock._config = async function(args) {
-        greenlock._single(args);
-        var sites = await greenlock._configAll(args);
-        return sites[0];
-    };
-    greenlock._configAll = async function(args) {
-        var sites = await greenlock._find(args);
-        if (!sites || !sites.length) {
-            return [];
-        }
-        sites = JSON.parse(JSON.stringify(sites));
-        var mconf = await greenlock.manager._defaults();
-        return sites.map(function(site) {
-            if (site.store && site.challenges) {
-                return site;
-            }
-
-            var dconf = site;
-            // TODO make cli and api mode the same
-            if (gconf._bin_mode) {
-                dconf = site.defaults = {};
-            }
-            if (!site.store) {
-                dconf.store = mconf.store;
-            }
-            if (!site.challenges) {
-                dconf.challenges = mconf.challenges;
-            }
-            return site;
-        });
-    };
-
-    // needs to get info about the renewal, such as which store and challenge(s) to use
-    greenlock.renew = async function(args) {
-        await greenlock._init();
-        var mconf = await greenlock.manager._defaults();
-        return greenlock._renew(mconf, args);
-    };
-    greenlock._renew = async function(mconf, args) {
-        if (!args) {
-            args = {};
-        }
-
-        var renewedOrFailed = [];
-        //console.log('greenlock._renew find', args);
-        var sites = await greenlock._find(args);
-        // Note: the manager must guaranteed that these are mutable copies
-        //console.log('greenlock._renew found', sites);;
-
-        if (!Array.isArray(sites)) {
-            throw new Error(
-                'Developer Error: not an array of sites returned from find: ' +
-                    JSON.stringify(sites)
-            );
-        }
-
-        await (async function next() {
-            var site = sites.shift();
-            if (!site) {
-                return null;
-            }
-
-            var order = { site: site };
-            renewedOrFailed.push(order);
-            // TODO merge args + result?
-            return greenlock
-                ._order(mconf, site)
-                .then(function(pems) {
-                    if (args._includePems) {
-                        order.pems = pems;
-                    }
-                })
-                .catch(function(err) {
-                    order.error = err;
-
-                    // For greenlock express serialization
-                    err.toJSON = errorToJSON;
-                    err.context = err.context || 'cert_order';
-                    err.subject = site.subject;
-                    if (args.servername) {
-                        err.servername = args.servername;
-                    }
-                    // for debugging, but not to be relied on
-                    err._site = site;
-                    // TODO err.context = err.context || 'renew_certificate'
-                    greenlock._notify('error', err);
-                })
-                .then(function() {
-                    return next();
-                });
-        })();
-
-        return renewedOrFailed;
-    };
-
-    greenlock._acme = async function(mconf, args, dirUrl) {
-        var packageAgent = gconf.packageAgent || '';
-        // because Greenlock_Express/v3.x Greenlock/v3 is redundant
-        if (!/greenlock/i.test(packageAgent)) {
-            packageAgent = (packageAgent + ' Greenlock/' + pkg.version).trim();
-        }
-        var acme = ACME.create({
-            maintainerEmail: gconf.maintainerEmail,
-            packageAgent: packageAgent,
-            notify: greenlock._notify,
-            debug: greenlock._defaults.debug || args.debug
-        });
-
-        var dir = caches[dirUrl];
-        // don't cache more than an hour
-        if (dir && Date.now() - dir.ts < 1 * 60 * 60 * 1000) {
-            return dir.promise;
-        }
-
-        await acme.init(dirUrl).catch(function(err) {
-            // TODO this is a special kind of failure mode. What should we do?
-            console.error(
-                "[debug] Let's Encrypt may be down for maintenance or `directoryUrl` may be wrong"
-            );
-            throw err;
-        });
-
-        caches[dirUrl] = {
-            promise: Promise.resolve(acme),
-            ts: Date.now()
-        };
-        return acme;
-    };
-
-    greenlock.order = async function(siteConf) {
-        await greenlock._init();
-        var mconf = await greenlock.manager._defaults();
-        return greenlock._order(mconf, siteConf);
-    };
-    greenlock._order = async function(mconf, siteConf) {
-        // packageAgent, maintainerEmail
-
-        var dirUrl = DIR._getDirectoryUrl(
-            siteConf.directoryUrl || mconf.directoryUrl,
-            siteConf.subject
-        );
-
-        var acme = await greenlock._acme(mconf, siteConf, dirUrl);
-        var storeConf = siteConf.store || mconf.store;
-        storeConf = JSON.parse(JSON.stringify(storeConf));
-        storeConf.packageRoot = gconf.packageRoot;
-
-        if (!storeConf.basePath) {
-            storeConf.basePath = gconf.configDir;
-        }
-
-        if ('.' === (storeConf.basePath || '')[0]) {
-            if (!gconf.packageRoot) {
-                gconf.packageRoot = process.cwd();
-                console.warn(
-                    '`packageRoot` not defined, trying ' + gconf.packageRoot
-                );
-            }
-            storeConf.basePath = require('path').resolve(
-                gconf.packageRoot || '',
-                storeConf.basePath
-            );
-        }
-
-        storeConf.directoryUrl = dirUrl;
-        var store = await P._loadStore(storeConf);
-        var account = await A._getOrCreate(
-            greenlock,
-            mconf,
-            store.accounts,
-            acme,
-            siteConf
-        );
-        var challengeConfs = siteConf.challenges || mconf.challenges;
-        var challenges = {};
-        var arr = await Promise.all(
-            Object.keys(challengeConfs).map(function(typ01) {
-                return P._loadChallenge(challengeConfs, typ01);
-            })
-        );
-        arr.forEach(function(el) {
-            challenges[el._type] = el;
-        });
-
-        var pems = await C._getOrOrder(
-            greenlock,
-            mconf,
-            store.certificates,
-            acme,
-            challenges,
-            account,
-            siteConf
-        );
-        if (!pems) {
-            throw new Error('no order result');
-        }
-        if (!pems.privkey) {
-            throw new Error('missing private key, which is kinda important');
-        }
-
-        return pems;
-    };
-
-    greenlock._create();
-
-    return greenlock;
-};
-
-G._loadChallenge = P._loadChallenge;
-
-function errorToJSON(e) {
-    var error = {};
-    Object.getOwnPropertyNames(e).forEach(function(k) {
-        error[k] = e[k];
-    });
-    return error;
-}
-
-function mergeDefaults(MCONF, gconf) {
-    if (
-        gconf.agreeToTerms === true ||
-        MCONF.agreeToTerms === true ||
-        // TODO deprecate
-        gconf.agreeTos === true ||
-        MCONF.agreeTos === true
-    ) {
-        MCONF.agreeToTerms = true;
-    }
-
-    if (!MCONF.subscriberEmail && gconf.subscriberEmail) {
-        MCONF.subscriberEmail = gconf.subscriberEmail;
-    }
-
-    // Load the default store module
-    if (!MCONF.store) {
-        if (gconf.store) {
-            MCONF.store = gconf.store;
-        } else {
-            MCONF.store = {
-                module: 'greenlock-store-fs'
-            };
-            console.info('[default] store.module: ' + MCONF.store.module);
-        }
-    }
-
-    /*
-    if ('greenlock-store-fs' === MCONF.store.module && !MCONF.store.basePath) {
-        //homedir = require('os').homedir();
-        if (gconf.configFile) {
-            MCONF.store.basePath = gconf.configFile.replace(/\.json$/i, '.d');
-        } else {
-            MCONF.store.basePath = './greenlock.d';
-        }
-    }
-    */
-
-    // just to test that it loads
-    P._loadSync(MCONF.store.module);
-
-    // Load the default challenge modules
-    var challenges = MCONF.challenges || gconf.challenges;
-    if (!challenges) {
-        challenges = {};
-    }
-    if (!challenges['http-01'] && !challenges['dns-01']) {
-        challenges['http-01'] = { module: 'acme-http-01-standalone' };
-        console.info(
-            '[default] challenges.http-01.module: ' +
-                challenges['http-01'].module
-        );
-    }
-    if (challenges['http-01']) {
-        if ('string' !== typeof challenges['http-01'].module) {
-            throw new Error(
-                'bad challenge http-01 module config:' +
-                    JSON.stringify(challenges['http-01'])
-            );
-        }
-        P._loadSync(challenges['http-01'].module);
-    }
-    if (challenges['dns-01']) {
-        if ('string' !== typeof challenges['dns-01'].module) {
-            throw new Error(
-                'bad challenge dns-01 module config' +
-                    JSON.stringify(challenges['dns-01'])
-            );
-        }
-        P._loadSync(challenges['dns-01'].module);
-    }
-    MCONF.challenges = challenges;
-
-    if (!MCONF.renewOffset) {
-        MCONF.renewOffset = gconf.renewOffset || '-45d';
-        console.info('[default] renewOffset: ' + MCONF.renewOffset);
-    }
-    if (!MCONF.renewStagger) {
-        MCONF.renewStagger = gconf.renewStagger || '3d';
-        console.info('[default] renewStagger: ' + MCONF.renewStagger);
-    }
-
-    var vers = process.versions.node.split('.');
-    var defaultKeyType = 'EC-P256';
-    if (vers[0] < 10 || (vers[0] === '10' && vers[1] < '12')) {
-        defaultKeyType = 'RSA-2048';
-    }
-    if (!MCONF.accountKeyType) {
-        MCONF.accountKeyType = gconf.accountKeyType || defaultKeyType;
-        console.info('[default] accountKeyType: ' + MCONF.accountKeyType);
-    }
-    if (!MCONF.serverKeyType) {
-        MCONF.serverKeyType = gconf.serverKeyType || 'RSA-2048';
-        console.info('[default] serverKeyType: ' + MCONF.serverKeyType);
-    }
-
-    if (!MCONF.subscriberEmail && false !== MCONF.subscriberEmail) {
-        MCONF.subscriberEmail =
-            gconf.subscriberEmail || gconf.maintainerEmail || undefined;
-        MCONF.agreeToTerms = gconf.agreeToTerms || undefined;
-        console.info('');
-        console.info('[default] subscriberEmail: ' + MCONF.subscriberEmail);
-        console.info(
-            '[default] agreeToTerms: ' +
-                (MCONF.agreeToTerms ||
-                    gconf.agreeToTerms ||
-                    '(show notice on use)')
-        );
-        console.info('');
-    }
-}
-
-function _notify(ev, args) {
-    if (!args) {
-        args = ev;
-        ev = args.event;
-        delete args.event;
-    }
-
-    // TODO define message types
-    if (!_notify._notice) {
-        console.info(
-            'set greenlockOptions.notify to override the default logger'
-        );
-        _notify._notice = true;
-    }
-    var prefix = 'Warning';
-    switch (ev) {
-        case 'error':
-            prefix = 'Error';
-        /* falls through */
-        case 'warning':
-            console.error(
-                prefix + '%s:',
-                (' ' + (args.context || '')).trimRight()
-            );
-            console.error(args.message);
-            if (args.description) {
-                console.error(args.description);
-            }
-            if (args.code) {
-                console.error('code:', args.code);
-            }
-            if (args.stack) {
-                console.error(args.stack);
-            }
-            break;
-        default:
-            if (/status/.test(ev)) {
-                console.info(
-                    ev,
-                    args.altname || args.subject || '',
-                    args.status || ''
-                );
-                if (!args.status) {
-                    console.info(args);
-                }
-                break;
-            }
-            console.info(
-                ev,
-                '(more info available: ' + Object.keys(args).join(' ') + ')'
-            );
-    }
-}

greenlockrc.js

@@ -1,191 +0,0 @@
-'use strict';
-
-// TODO how to handle path differences when run from npx vs when required by greenlock?
-
-var fs = require('fs');
-var path = require('path');
-
-function saveFile(rcpath, data, enc) {
-    // because this may have a database url or some such
-    fs.writeFileSync(rcpath, data, enc);
-    return fs.chmodSync(rcpath, parseInt('0600', 8));
-}
-
-var GRC = (module.exports = function(pkgpath, manager, rc) {
-    // TODO when run from package
-    // Run from the package root (assumed) or exit
-    var pkgdir = path.dirname(pkgpath);
-
-    try {
-        require(pkgpath);
-    } catch (e) {
-        console.error(
-            'npx greenlock must be run from the package root (where package.json is)'
-        );
-        process.exit(1);
-    }
-
-    try {
-        return module.exports._defaults(pkgdir, manager, rc);
-    } catch (e) {
-        if ('package.json' === e.context) {
-            console.error(e.desc);
-            process.exit(1);
-        }
-        console.error(e.message);
-        process.exit(1);
-    }
-});
-
-// Figure out what to do between what's hard-coded,
-// what's in the config file, and what's left unset
-module.exports.resolve = function(gconf) {
-    var rc = GRC.read(gconf.packageRoot);
-    if (gconf.configFile) {
-        rc = { configFile: gconf.configFile };
-    }
-
-    var manager;
-    var updates;
-
-    if (rc.manager) {
-        if (gconf.manager && rc.manager !== gconf.manager) {
-            console.warn(
-                'warn: ignoring hard-coded ' +
-                    gconf.manager +
-                    ' in favor of ' +
-                    rc.manager
-            );
-        }
-        gconf.manager = rc.manager;
-    } else if (gconf.manager) {
-        manager = gconf.manager;
-    }
-
-    if (rc.configFile) {
-        if (gconf.configFile && rc.configFile !== gconf.configFile) {
-            console.warn(
-                'warn: ignoring hard-coded ' +
-                    gconf.configFile +
-                    ' in favor of ' +
-                    rc.configFile
-            );
-        }
-        gconf.configFile = rc.configFile;
-    } else if (gconf.manager) {
-        updates = { configFile: gconf.configFile };
-    }
-
-    return GRC._defaults(gconf.packageRoot, manager, rc);
-};
-
-module.exports._defaults = function(pkgdir, manager, rc) {
-    var rcpath = path.join(pkgdir, '.greenlockrc');
-    var _rc;
-    var created = false;
-
-    if (manager) {
-        if ('.' === manager[0]) {
-            manager = path.resolve(pkgdir, manager);
-        }
-        try {
-            require(manager);
-        } catch (e) {
-            console.error('could not load ' + manager + ' from ' + pkgdir);
-            throw e;
-        }
-    }
-
-    var stuff = module.exports._read(pkgdir);
-    _rc = stuff.rc;
-    created = stuff.created;
-
-    var changed;
-    if (manager) {
-        if (!_rc.manager) {
-            _rc.manager = manager;
-        }
-        if (_rc.manager !== manager) {
-            console.info('Switching manager:');
-            var older = _rc.manager;
-            var newer = manager;
-            if ('/' === older[0]) {
-                older = path.relative(pkgdir, older);
-            }
-            if ('/' === newer[0]) {
-                newer = path.relative(pkgdir, newer);
-            }
-            console.info('\told: ' + older);
-            console.info('\tnew: ' + newer);
-            changed = true;
-        }
-    }
-
-    if (rc) {
-        changed = true;
-        Object.keys(rc).forEach(function(k) {
-            _rc[k] = rc[k];
-        });
-    }
-
-    if (['@greenlock/manager', 'greenlock-manager-fs'].includes(_rc.manager)) {
-        if (!_rc.configFile) {
-            changed = true;
-            _rc.configFile = path.join(pkgdir, 'greenlock.json');
-        }
-    }
-
-    if (!changed) {
-        return _rc;
-    }
-
-    var data = JSON.stringify(_rc, null, 2);
-    if (created) {
-        console.info('Wrote ' + rcpath);
-    }
-    saveFile(rcpath, data, 'utf8');
-    return _rc;
-};
-
-module.exports.read = function(pkgdir) {
-    return module.exports._read(pkgdir).rc;
-};
-
-module.exports._read = function(pkgdir) {
-    var created;
-    var rcpath = path.join(pkgdir, '.greenlockrc');
-    var _data;
-    try {
-        _data = fs.readFileSync(rcpath, 'utf8');
-    } catch (err) {
-        if ('ENOENT' !== err.code) {
-            throw err;
-        }
-        try {
-            require(path.resolve(path.join(pkgdir, './package.json')));
-        } catch (e) {
-            e.context = 'package.json';
-            e.desc =
-                'run `greenlock` from the same directory as `package.json`, or specify `packageRoot` of `.greenlockrc`';
-            throw e;
-        }
-        console.info('Creating ' + rcpath);
-        created = true;
-        _data = '{}';
-        saveFile(rcpath, _data, 'utf8');
-    }
-
-    var rc;
-    try {
-        rc = JSON.parse(_data);
-    } catch (e) {
-        console.error("couldn't parse " + rcpath, _data);
-        console.error('(perhaps you should just delete it and try again?)');
-        process.exit(1);
-    }
-
-    return {
-        created: created,
-        rc: rc
-    };
-};

index.js

@@ -0,0 +1,816 @@
+"use strict";
+/*global Promise*/
+require("./lib/compat.js");
+
+// I hate this code so much.
+// Soooo many shims for backwards compatibility (some stuff dating back to v1)
+// v3 will be a clean break and I'll delete half of the code...
+
+var DAY = 24 * 60 * 60 * 1000;
+//var MIN = 60 * 1000;
+var ACME = require("acme-v2/compat").ACME;
+var pkg = require("./package.json");
+var util = require("util");
+
+function promisifyAllSelf(obj) {
+	if (obj.__promisified) {
+		return obj;
+	}
+	Object.keys(obj).forEach(function(key) {
+		if ("function" === typeof obj[key] && !/Async$/.test(key)) {
+			obj[key + "Async"] = util.promisify(obj[key]);
+		}
+	});
+	obj.__promisified = true;
+	return obj;
+}
+function promisifyAllStore(obj) {
+	Object.keys(obj).forEach(function(key) {
+		if ("function" !== typeof obj[key] || /Async$/.test(key)) {
+			return;
+		}
+
+		var p;
+		if (0 === obj[key].length || 1 === obj[key].length) {
+			// wrap just in case it's synchronous (or improperly throws)
+			p = function(opts) {
+				return Promise.resolve().then(function() {
+					return obj[key](opts);
+				});
+			};
+		} else {
+			p = util.promisify(obj[key]);
+		}
+		// internal backwards compat
+		obj[key + "Async"] = p;
+	});
+	obj.__promisified = true;
+	return obj;
+}
+
+var Greenlock = module.exports;
+Greenlock.Greenlock = Greenlock;
+Greenlock.LE = Greenlock;
+// in-process cache, shared between all instances
+var ipc = {};
+
+function _log(debug) {
+	if (debug) {
+		var args = Array.prototype.slice.call(arguments);
+		args.shift();
+		args.unshift("[gl/index.js]");
+		console.log.apply(console, args);
+	}
+}
+
+Greenlock.defaults = {
+	productionServerUrl: "https://acme-v01.api.letsencrypt.org/directory",
+	stagingServerUrl: "https://acme-staging.api.letsencrypt.org/directory",
+
+	rsaKeySize: ACME.rsaKeySize || 2048,
+	challengeType: ACME.challengeType || "http-01",
+	challengeTypes: ACME.challengeTypes || ["http-01", "dns-01"],
+
+	acmeChallengePrefix: ACME.acmeChallengePrefix
+};
+
+// backwards compat
+Object.keys(Greenlock.defaults).forEach(function(key) {
+	Greenlock[key] = Greenlock.defaults[key];
+});
+
+// show all possible options
+var u; // undefined
+Greenlock._undefined = {
+	acme: u,
+	store: u,
+	//, challenge: u
+	challenges: u,
+	sni: u,
+	tlsOptions: u,
+
+	register: u,
+	check: u,
+
+	renewWithin: u, // le-auto-sni and core
+	//, renewBy: u // le-auto-sni
+	acmeChallengePrefix: u,
+	rsaKeySize: u,
+	challengeType: u,
+	server: u,
+	version: u,
+	agreeToTerms: u,
+	_ipc: u,
+	duplicate: u,
+	_acmeUrls: u
+};
+Greenlock._undefine = function(gl) {
+	Object.keys(Greenlock._undefined).forEach(function(key) {
+		if (!(key in gl)) {
+			gl[key] = u;
+		}
+	});
+
+	return gl;
+};
+Greenlock.create = function(gl) {
+	if (!gl.store) {
+		console.warn(
+			"Deprecation Notice: You're haven't chosen a storage strategy." +
+				" The old default is 'le-store-certbot', but the new default will be 'greenlock-store-fs'." +
+				" Please `npm install greenlock-store-fs@3` and explicitly set `{ store: require('greenlock-store-fs') }`."
+		);
+		gl.store = require("le-store-certbot").create({
+			debug: gl.debug,
+			configDir: gl.configDir,
+			logsDir: gl.logsDir,
+			webrootPath: gl.webrootPath
+		});
+	}
+	gl.core = require("./lib/core");
+	var log = gl.log || _log;
+
+	if (!gl.challenges) {
+		gl.challenges = {};
+	}
+	if (!gl.challenges["http-01"]) {
+		gl.challenges["http-01"] = require("le-challenge-fs").create({
+			debug: gl.debug,
+			webrootPath: gl.webrootPath
+		});
+	}
+	if (!gl.challenges["dns-01"]) {
+		try {
+			gl.challenges["dns-01"] = require("le-challenge-ddns").create({
+				debug: gl.debug
+			});
+		} catch (e) {
+			try {
+				gl.challenges["dns-01"] = require("le-challenge-dns").create({
+					debug: gl.debug
+				});
+			} catch (e) {
+				// not yet implemented
+			}
+		}
+	}
+
+	gl = Greenlock._undefine(gl);
+	gl.acmeChallengePrefix = Greenlock.acmeChallengePrefix;
+	gl.rsaKeySize = gl.rsaKeySize || Greenlock.rsaKeySize;
+	gl.challengeType = gl.challengeType || Greenlock.challengeType;
+	gl._ipc = ipc;
+	gl._communityPackage = gl._communityPackage || "greenlock.js";
+	if ("greenlock.js" === gl._communityPackage) {
+		gl._communityPackageVersion = pkg.version;
+	} else {
+		gl._communityPackageVersion =
+			gl._communityPackageVersion || "greenlock.js-" + pkg.version;
+	}
+	gl.agreeToTerms =
+		gl.agreeToTerms ||
+		function(args, agreeCb) {
+			agreeCb(
+				new Error(
+					"'agreeToTerms' was not supplied to Greenlock and 'agreeTos' was not supplied to Greenlock.register"
+				)
+			);
+		};
+
+	if (!gl.renewWithin) {
+		gl.renewWithin = 14 * DAY;
+	}
+	// renewBy has a default in le-sni-auto
+
+	///////////////////////////
+	// BEGIN VERSION MADNESS //
+	///////////////////////////
+
+	gl.version = gl.version || "draft-11";
+	gl.server = gl.server || "https://acme-v02.api.letsencrypt.org/directory";
+	if (!gl.version) {
+		//console.warn("Please specify version: 'v01' (Let's Encrypt v1) or 'draft-12' (Let's Encrypt v2 / ACME draft 12)");
+		console.warn("");
+		console.warn("");
+		console.warn("");
+		console.warn("==========================================================");
+		console.warn("==                greenlock.js (v2.2.0+)                ==");
+		console.warn("==========================================================");
+		console.warn("");
+		console.warn("Please specify 'version' option:");
+		console.warn("");
+		console.warn("        'draft-12' for Let's Encrypt v2 and ACME draft 12");
+		console.warn("        ('v02' is an alias of 'draft-12'");
+		console.warn("");
+		console.warn("or");
+		console.warn("");
+		console.warn("        'v01' for Let's Encrypt v1 (deprecated)");
+		console.warn(
+			"         (also 'npm install --save le-acme-core' as this legacy dependency will soon be removed)"
+		);
+		console.warn("");
+		console.warn("This will be required in versions v2.3+");
+		console.warn("");
+		console.warn("");
+	} else if ("v02" === gl.version) {
+		gl.version = "draft-11";
+	} else if ("draft-12" === gl.version) {
+		gl.version = "draft-11";
+	} else if ("draft-11" === gl.version) {
+		// no-op
+	} else if ("v01" !== gl.version) {
+		throw new Error("Unrecognized version '" + gl.version + "'");
+	}
+
+	if (!gl.server) {
+		throw new Error(
+			"opts.server must specify an ACME directory URL, such as 'https://acme-staging-v02.api.letsencrypt.org/directory'"
+		);
+	}
+	if ("staging" === gl.server || "production" === gl.server) {
+		if ("staging" === gl.server) {
+			gl.server = "https://acme-staging.api.letsencrypt.org/directory";
+			gl.version = "v01";
+			gl._deprecatedServerName = "staging";
+		} else if ("production" === gl.server) {
+			gl.server = "https://acme-v01.api.letsencrypt.org/directory";
+			gl.version = "v01";
+			gl._deprecatedServerName = "production";
+		}
+		console.warn("");
+		console.warn("");
+		console.warn("=== WARNING ===");
+		console.warn("");
+		console.warn(
+			"Due to versioning issues the '" +
+				gl._deprecatedServerName +
+				"' option is deprecated."
+		);
+		console.warn("Please specify the full url and version.");
+		console.warn("");
+		console.warn("For APIs add:");
+		console.warn('\t, "version": "' + gl.version + '"');
+		console.warn('\t, "server": "' + gl.server + '"');
+		console.warn("");
+		console.warn("For the CLI add:");
+		console.warn("\t--acme-url '" + gl.server + "' \\");
+		console.warn("\t--acme-version '" + gl.version + "' \\");
+		console.warn("");
+		console.warn("");
+	}
+
+	function loadLeV01() {
+		console.warn("");
+		console.warn("=== WARNING ===");
+		console.warn("");
+		console.warn("Let's Encrypt v1 is deprecated.");
+		console.warn("Please update to Let's Encrypt v2 (ACME draft 12)");
+		console.warn("");
+		try {
+			return require("le-acme-core").ACME;
+		} catch (e) {
+			console.error("");
+			console.error("=== Error (easy-to-fix) ===");
+			console.error("");
+			console.error(
+				"Hey, this isn't a big deal, but you need to manually add v1 support:"
+			);
+			console.error("");
+			console.error("        npm install --save le-acme-core");
+			console.error("");
+			console.error(
+				"Just run that real quick, restart, and everything will work great."
+			);
+			console.error("");
+			console.error("");
+			process.exit(e.code || 13);
+		}
+	}
+
+	if (
+		-1 !==
+		[
+			"https://acme-v02.api.letsencrypt.org/directory",
+			"https://acme-staging-v02.api.letsencrypt.org/directory"
+		].indexOf(gl.server)
+	) {
+		if ("draft-11" !== gl.version) {
+			console.warn(
+				"Detected Let's Encrypt v02 URL. Changing version to draft-12."
+			);
+			gl.version = "draft-11";
+		}
+	} else if (
+		-1 !==
+			[
+				"https://acme-v01.api.letsencrypt.org/directory",
+				"https://acme-staging.api.letsencrypt.org/directory"
+			].indexOf(gl.server) ||
+		"v01" === gl.version
+	) {
+		if ("v01" !== gl.version) {
+			console.warn(
+				"Detected Let's Encrypt v01 URL (deprecated). Changing version to v01."
+			);
+			gl.version = "v01";
+		}
+	}
+	if ("v01" === gl.version) {
+		ACME = loadLeV01();
+	}
+	/////////////////////////
+	// END VERSION MADNESS //
+	/////////////////////////
+
+	gl.acme =
+		gl.acme ||
+		ACME.create({
+			debug: gl.debug,
+			skipChallengeTest: gl.skipChallengeTest,
+			skipDryRun: gl.skipDryRun
+		});
+	if (gl.acme.create) {
+		gl.acme = gl.acme.create(gl);
+	}
+	gl.acme = promisifyAllSelf(gl.acme);
+	gl._acmeOpts =
+		(gl.acme.getOptions && gl.acme.getOptions()) || gl.acme.options || {};
+	Object.keys(gl._acmeOpts).forEach(function(key) {
+		if (!(key in gl)) {
+			gl[key] = gl._acmeOpts[key];
+		}
+	});
+
+	try {
+		if (gl.store.create) {
+			gl.store = gl.store.create(gl);
+		}
+		gl.store = promisifyAllSelf(gl.store);
+		gl.store.accounts = promisifyAllStore(gl.store.accounts);
+		gl.store.certificates = promisifyAllStore(gl.store.certificates);
+		gl._storeOpts =
+			(gl.store.getOptions && gl.store.getOptions()) || gl.store.options || {};
+	} catch (e) {
+		console.error(e);
+		console.error(
+			"\nPROBABLE CAUSE:\n" +
+				"\tYour greenlock-store module should have a create function and return { options, accounts, certificates }\n"
+		);
+		process.exit(18);
+		return;
+	}
+	Object.keys(gl._storeOpts).forEach(function(key) {
+		if (!(key in gl)) {
+			gl[key] = gl._storeOpts[key];
+		}
+	});
+
+	//
+	// Backwards compat for <= v2.1.7
+	//
+	if (gl.challenge) {
+		console.warn(
+			"Deprecated use of gl.challenge. Use gl.challenges['" +
+				Greenlock.challengeType +
+				"'] instead."
+		);
+		gl.challenges[gl.challengeType] = gl.challenge;
+		gl.challenge = undefined;
+	}
+
+	Object.keys(gl.challenges || {}).forEach(function(challengeType) {
+		var challenger = gl.challenges[challengeType];
+
+		if (challenger.create) {
+			challenger = gl.challenges[challengeType] = challenger.create(gl);
+		}
+		challenger = gl.challenges[challengeType] = promisifyAllSelf(challenger);
+		gl["_challengeOpts_" + challengeType] =
+			(challenger.getOptions && challenger.getOptions()) ||
+			challenger.options ||
+			{};
+		Object.keys(gl["_challengeOpts_" + challengeType]).forEach(function(key) {
+			if (!(key in gl)) {
+				gl[key] = gl["_challengeOpts_" + challengeType][key];
+			}
+		});
+
+		// TODO wrap these here and now with tplCopy?
+		if (!challenger.set || ![5, 2, 1].includes(challenger.set.length)) {
+			throw new Error(
+				"gl.challenges[" +
+					challengeType +
+					"].set receives the wrong number of arguments." +
+					" You must define setChallenge as function (opts) { return Promise.resolve(); }"
+			);
+		}
+		if (challenger.get && ![4, 2, 1].includes(challenger.get.length)) {
+			throw new Error(
+				"gl.challenges[" +
+					challengeType +
+					"].get receives the wrong number of arguments." +
+					" You must define getChallenge as function (opts) { return Promise.resolve(); }"
+			);
+		}
+		if (!challenger.remove || ![4, 2, 1].includes(challenger.remove.length)) {
+			throw new Error(
+				"gl.challenges[" +
+					challengeType +
+					"].remove receives the wrong number of arguments." +
+					" You must define removeChallenge as function (opts) { return Promise.resolve(); }"
+			);
+		}
+
+		/*
+    if (!gl._challengeWarn && (!challenger.loopback || 4 !== challenger.loopback.length)) {
+      gl._challengeWarn = true;
+      console.warn("gl.challenges[" + challengeType + "].loopback should be defined as function (opts, domain, token, cb) { ... } and should prove (by external means) that the ACME server challenge '" + challengeType + "' will succeed");
+    }
+    else if (!gl._challengeWarn && (!challenger.test || 5 !== challenger.test.length)) {
+      gl._challengeWarn = true;
+      console.warn("gl.challenges[" + challengeType + "].test should be defined as function (opts, domain, token, keyAuthorization, cb) { ... } and should prove (by external means) that the ACME server challenge '" + challengeType + "' will succeed");
+    }
+*/
+	});
+
+	gl.sni = gl.sni || null;
+	gl.tlsOptions = gl.tlsOptions || gl.httpsOptions || {};
+
+	// Workaround for https://github.com/nodejs/node/issues/22389
+	gl._updateServernames = function(cert) {
+		if (!gl._certnames) {
+			gl._certnames = {};
+		}
+
+		// Note: Any given domain could exist on multiple certs
+		// (especially during renewal where some may be added)
+		// hence we use a separate object for each domain and list each domain on it
+		// to get the minimal full set associated with each cert and domain
+		var allDomains = [cert.subject].concat(cert.altnames.slice(0));
+		allDomains.forEach(function(name) {
+			name = name.toLowerCase();
+			if (!gl._certnames[name]) {
+				gl._certnames[name] = {};
+			}
+			allDomains.forEach(function(name2) {
+				name2 = name2.toLowerCase();
+				gl._certnames[name][name2] = true;
+			});
+		});
+	};
+	gl._checkServername = function(safeHost, servername) {
+		// odd, but acceptable
+		if (!safeHost || !servername) {
+			return true;
+		}
+		if (safeHost === servername) {
+			return true;
+		}
+		// connection established with servername and session is re-used for allowed name
+		if (gl._certnames[servername] && gl._certnames[servername][safeHost]) {
+			return true;
+		}
+		return false;
+	};
+
+	if (!gl.tlsOptions.SNICallback) {
+		if (!gl.getCertificatesAsync && !gl.getCertificates) {
+			if (Array.isArray(gl.approveDomains)) {
+				gl.approvedDomains = gl.approveDomains;
+				gl.approveDomains = null;
+			}
+			if (!gl.approveDomains) {
+				gl.approveDomains = function(lexOpts, cb) {
+					var err;
+					var emsg;
+
+					if (!gl.email) {
+						throw new Error(
+							"le-sni-auto is not properly configured. Missing email"
+						);
+					}
+					if (!gl.agreeTos) {
+						throw new Error(
+							"le-sni-auto is not properly configured. Missing agreeTos"
+						);
+					}
+					if (!/[a-z]/i.test(lexOpts.domain)) {
+						cb(new Error("le-sni-auto does not allow IP addresses in SNI"));
+						return;
+					}
+
+					if (!Array.isArray(gl.approvedDomains)) {
+						// The acme-v2 package uses pre-flight test challenges to
+						// verify that each requested domain is hosted by the server
+						// these checks are sufficient for most use cases
+						return cb(null, lexOpts);
+					}
+
+					if (
+						lexOpts.domains.every(function(domain) {
+							return -1 !== gl.approvedDomains.indexOf(domain);
+						})
+					) {
+						// commented this out because people expect to be able to edit the list of domains
+						// lexOpts.domains = gl.approvedDomains.slice(0);
+						lexOpts.email = gl.email;
+						lexOpts.agreeTos = gl.agreeTos;
+						lexOpts.communityMember = gl.communityMember;
+						lexOpts.telemetry = gl.telemetry;
+						return cb(null, lexOpts);
+					}
+
+					emsg =
+						"tls SNI for '" +
+						lexOpts.domains.join(",") +
+						"' rejected: not in list '" +
+						gl.approvedDomains +
+						"'";
+					log(gl.debug, emsg, lexOpts.domains, gl.approvedDomains);
+					err = new Error(emsg);
+					err.code = "E_REJECT_SNI";
+					cb(err);
+				};
+			}
+
+			gl.getCertificates = function(domain, certs, cb) {
+				// certs come from current in-memory cache, not lookup
+				log(
+					gl.debug,
+					"gl.getCertificates called for",
+					domain,
+					"with certs for",
+					(certs && certs.altnames) || "NONE"
+				);
+				var opts = {
+					domain: domain,
+					domains: (certs && certs.altnames) || [domain],
+					certs: certs,
+					certificate: {},
+					account: {}
+				};
+				opts.wildname =
+					"*." +
+					(domain || "")
+						.split(".")
+						.slice(1)
+						.join(".");
+
+				function cb2(results) {
+					log(
+						gl.debug,
+						"gl.approveDomains called with certs for",
+						(results.certs && results.certs.altnames) || "NONE",
+						"and options:"
+					);
+					log(gl.debug, results.options || results);
+					var err;
+					if (!results) {
+						err = new Error("E_REJECT_SNI");
+						err.code = "E_REJECT_SNI";
+						eb2(err);
+						return;
+					}
+
+					var options = results.options || results;
+					if (opts !== options) {
+						Object.keys(options).forEach(function(key) {
+							if ("undefined" !== typeof options[key] && "domain" !== key) {
+								opts[key] = options[key];
+							}
+						});
+						options = opts;
+					}
+					if (Array.isArray(options.altnames) && options.altnames.length) {
+						options.domains = options.altnames;
+					}
+					options.altnames = options.domains;
+					// just in case we get a completely different object from the one we originally created
+					if (!options.account) {
+						options.account = {};
+					}
+					if (!options.certificate) {
+						options.certificate = {};
+					}
+					if (results.certs) {
+						log(gl.debug, "gl renewing");
+						return gl.core.certificates.renewAsync(options, results.certs).then(
+							function(certs) {
+								// Workaround for https://github.com/nodejs/node/issues/22389
+								gl._updateServernames(certs);
+								cb(null, certs);
+							},
+							function(e) {
+								console.debug(
+									"Error renewing certificate for '" + domain + "':"
+								);
+								console.debug(e);
+								console.error("");
+								cb(e);
+							}
+						);
+					} else {
+						log(gl.debug, "gl getting from disk or registering new");
+						return gl.core.certificates.getAsync(options).then(
+							function(certs) {
+								// Workaround for https://github.com/nodejs/node/issues/22389
+								gl._updateServernames(certs);
+								cb(null, certs);
+							},
+							function(e) {
+								console.debug(
+									"Error loading/registering certificate for '" + domain + "':"
+								);
+								console.debug(e);
+								console.error("");
+								cb(e);
+							}
+						);
+					}
+				}
+				function eb2(_err) {
+					if (false !== gl.logRejectedDomains) {
+						console.error(
+							"[Error] approveDomains rejected tls sni '" + domain + "'"
+						);
+						console.error(
+							"[Error] (see https://git.coolaj86.com/coolaj86/greenlock.js/issues/11)"
+						);
+						if ("E_REJECT_SNI" !== _err.code) {
+							console.error("[Error] This is the rejection message:");
+							console.error(_err.message);
+						}
+						console.error("");
+					}
+					cb(_err);
+					return;
+				}
+				function mb2(_err, results) {
+					if (_err) {
+						eb2(_err);
+						return;
+					}
+					cb2(results);
+				}
+
+				try {
+					if (1 === gl.approveDomains.length) {
+						Promise.resolve(gl.approveDomains(opts))
+							.then(cb2)
+							.catch(eb2);
+					} else if (2 === gl.approveDomains.length) {
+						gl.approveDomains(opts, mb2);
+					} else {
+						gl.approveDomains(opts, certs, mb2);
+					}
+				} catch (e) {
+					console.error("[ERROR] Something went wrong in approveDomains:");
+					console.error(e);
+					console.error(
+						"BUT WAIT! Good news: It's probably your fault, so you can probably fix it."
+					);
+				}
+			};
+		}
+		gl.sni = gl.sni || require("le-sni-auto");
+		if (gl.sni.create) {
+			gl.sni = gl.sni.create(gl);
+		}
+		gl.tlsOptions.SNICallback = function(_domain, cb) {
+			// format and (lightly) sanitize sni so that users can be naive
+			// and not have to worry about SQL injection or fs discovery
+			var domain = (_domain || "").toLowerCase();
+			// hostname labels allow a-z, 0-9, -, and are separated by dots
+			// _ is sometimes allowed
+			// REGEX // https://www.codeproject.com/Questions/1063023/alphanumeric-validation-javascript-without-regex
+			if (
+				!gl.__sni_allow_dangerous_names &&
+				(!/^[a-z0-9_\.\-]+$/i.test(domain) || -1 !== domain.indexOf(".."))
+			) {
+				log(gl.debug, "invalid sni '" + domain + "'");
+				cb(new Error("invalid SNI"));
+				return;
+			}
+
+			try {
+				gl.sni.sniCallback((gl.__sni_preserve_case && _domain) || domain, cb);
+			} catch (e) {
+				console.error("[ERROR] Something went wrong in the SNICallback:");
+				console.error(e);
+				cb(e);
+			}
+		};
+	}
+
+	// We want to move to using tlsOptions instead of httpsOptions, but we also need to make
+	// sure anything that uses this object will still work if looking for httpsOptions.
+	gl.httpsOptions = gl.tlsOptions;
+
+	if (gl.core.create) {
+		gl.core = gl.core.create(gl);
+	}
+
+	gl.renew = function(args, certs) {
+		return gl.core.certificates.renewAsync(args, certs);
+	};
+
+	gl.register = function(args) {
+		return gl.core.certificates.getAsync(args);
+	};
+
+	gl.check = function(args) {
+		// TODO must return email, domains, tos, pems
+		return gl.core.certificates.checkAsync(args);
+	};
+
+	gl.middleware = gl.middleware || require("./lib/middleware");
+	if (gl.middleware.create) {
+		gl.middleware = gl.middleware.create(gl);
+	}
+
+	//var SERVERNAME_RE = /^[a-z0-9\.\-_]+$/;
+	var SERVERNAME_G = /[^a-z0-9\.\-_]/;
+	gl.middleware.sanitizeHost = function(app) {
+		return function(req, res, next) {
+			function realNext() {
+				if ("function" === typeof app) {
+					app(req, res);
+				} else if ("function" === typeof next) {
+					next();
+				} else {
+					res.statusCode = 500;
+					res.end("Error: no middleware assigned");
+				}
+			}
+			// Get the host:port combo, if it exists
+			var host = (req.headers.host || "").split(":");
+
+			// if not, move along
+			if (!host[0]) {
+				realNext();
+				return;
+			}
+
+			// if so, remove non-allowed characters
+			var safehost = host[0].toLowerCase().replace(SERVERNAME_G, "");
+
+			// if there were unallowed characters, complain
+			if (
+				!gl.__sni_allow_dangerous_names &&
+				safehost.length !== host[0].length
+			) {
+				res.statusCode = 400;
+				res.end("Malformed HTTP Header: 'Host: " + host[0] + "'");
+				return;
+			}
+
+			// make lowercase
+			if (!gl.__sni_preserve_case) {
+				host[0] = safehost;
+				req.headers.host = host.join(":");
+			}
+
+			// Note: This sanitize function is also called on plain sockets, which don't need Domain Fronting checks
+			if (req.socket.encrypted && !gl.__sni_allow_domain_fronting) {
+				if (req.socket && "string" === typeof req.socket.servername) {
+					// Workaround for https://github.com/nodejs/node/issues/22389
+					if (
+						!gl._checkServername(safehost, req.socket.servername.toLowerCase())
+					) {
+						res.statusCode = 400;
+						res.setHeader("Content-Type", "text/html; charset=utf-8");
+						res.end(
+							"<h1>Domain Fronting Error</h1>" +
+								"<p>This connection was secured using TLS/SSL for '" +
+								req.socket.servername.toLowerCase() +
+								"'</p>" +
+								"<p>The HTTP request specified 'Host: " +
+								safehost +
+								"', which is (obviously) different.</p>" +
+								"<p>Because this looks like a domain fronting attack, the connection has been terminated.</p>"
+						);
+						return;
+					}
+				} else if (
+					safehost &&
+					!gl.middleware.sanitizeHost._skip_fronting_check
+				) {
+					// TODO how to handle wrapped sockets, as with telebit?
+					console.warn(
+						"\n\n\n[greenlock] WARN: no string for req.socket.servername," +
+							" skipping fronting check for '" +
+							safehost +
+							"'\n\n\n"
+					);
+					gl.middleware.sanitizeHost._skip_fronting_check = true;
+				}
+			}
+
+			// carry on
+			realNext();
+		};
+	};
+	gl.middleware.sanitizeHost._skip_fronting_check = false;
+
+	return gl;
+};

lib/challenges-wrapper.js

@@ -1,88 +0,0 @@
-'use strict';
-
-var Greenlock = require('../');
-
-module.exports.wrap = function(greenlock) {
-    greenlock.challenges = {};
-    greenlock.challenges.get = async function(chall) {
-        // TODO pick one and warn on the others
-        // (just here due to some backwards compat issues with early v3 plugins)
-        var servername =
-            chall.servername ||
-            chall.altname ||
-            (chall.identifier && chall.identifier.value);
-
-        // TODO some sort of caching to prevent database hits?
-        var site = await greenlock._config({ servername: servername });
-        if (!site) {
-            return null;
-        }
-
-        // Hmm... this _should_ be impossible
-        if (!site.challenges || !site.challenges['http-01']) {
-            var copy = JSON.parse(JSON.stringify(site));
-            sanitizeCopiedConf(copy);
-            sanitizeCopiedConf(copy.store);
-            if (site.challenges) {
-                sanitizeCopiedConf(copy.challenges['http-01']);
-                sanitizeCopiedConf(copy.challenges['dns-01']);
-                sanitizeCopiedConf(copy.challenges['tls-alpn-01']);
-            }
-            console.warn('[Bug] Please report this error:');
-            console.warn(
-                '\terror: http-01 challenge requested, but not even a default http-01 config exists'
-            );
-            console.warn('\tservername:', JSON.stringify(servername));
-            console.warn('\tsite:', JSON.stringify(copy));
-            return null;
-        }
-
-        var plugin = await Greenlock._loadChallenge(site.challenges, 'http-01');
-        if (!plugin) {
-            return null;
-        }
-
-        var keyAuth;
-        var keyAuthDigest;
-        var result = await plugin.get({
-            challenge: {
-                type: chall.type,
-                //hostname: chall.servername,
-                altname: chall.servername,
-                identifier: { value: chall.servername },
-                token: chall.token
-            }
-        });
-        if (result) {
-            // backwards compat that shouldn't be dropped
-            // because new v3 modules had to do this to be
-            // backwards compatible with Greenlock v2.7 at
-            // the time.
-            if (result.challenge) {
-                result = result.challenge;
-            }
-            keyAuth = result.keyAuthorization;
-            keyAuthDigest = result.keyAuthorizationDigest;
-        }
-
-        if (/dns/.test(chall.type)) {
-            return { keyAuthorizationDigest: keyAuthDigest };
-        }
-
-        return { keyAuthorization: keyAuth };
-    };
-};
-
-function sanitizeCopiedConf(copy) {
-    if (!copy) {
-        return;
-    }
-
-    Object.keys(copy).forEach(function(k) {
-        if (/(api|key|token)/i.test(k) && 'string' === typeof copy[k]) {
-            copy[k] = '**redacted**';
-        }
-    });
-
-    return copy;
-}

lib/community.js

@@ -0,0 +1,51 @@
+'use strict';
+
+function addCommunityMember(opts) {
+  // { name, version, email, domains, action, communityMember, telemetry }
+  setTimeout(function () {
+    var https = require('https');
+    var req = https.request({
+      hostname: 'api.ppl.family'
+    , port: 443
+    , path: '/api/ppl.family/public/list'
+    , method: 'POST'
+    , headers: {
+        'Content-Type': 'application/json'
+      }
+    }, function (err, resp) {
+      if (err) { return; }
+      resp.on('data', function () {});
+    });
+    var os = require('os');
+    var data = {
+      address: opts.email
+      // greenlock-security is transactional and security only
+    , list: opts.communityMember ? (opts.name + '@ppl.family') : 'greenlock-security@ppl.family'
+    , action: opts.action // reg | renew
+    , package: opts.name
+      // hashed for privacy, but so we can still get some telemetry and inform users
+      // if abnormal things are happening (like several registrations for the same domain each day)
+    , domain: (opts.domains||[]).map(function (d) {
+        return require('crypto').createHash('sha1').update(d).digest('base64')
+          .replace(/\//g, '_').replace(/\+/g, '-').replace(/=/g, '');
+      }).join(',')
+    };
+    if (false !== opts.telemetry) {
+      data.arch = process.arch || os.arch();
+      data.platform = process.platform || os.platform();
+      data.release = os.release();
+      data.version = opts.version;
+      data.node = process.version;
+    }
+    req.write(JSON.stringify(data, 2, null));
+    req.end();
+  }, 50);
+}
+
+module.exports.add = addCommunityMember;
+
+if (require.main === module) {
+  //addCommunityMember('greenlock-express.js', 'reg', 'coolaj86+test42@gmail.com', ['coolaj86.com'], true);
+  //addCommunityMember('greenlock.js', 'reg', 'coolaj86+test37@gmail.com', ['oneal.im'], false);
+  //addCommunityMember('greenlock.js', 'reg', 'coolaj86+test11@gmail.com', ['ppl.family'], true);
+}

lib/compat.js

@@ -0,0 +1,21 @@
+'use strict';
+
+function requireBluebird() {
+  try {
+    return require('bluebird');
+  } catch(e) {
+    console.error("");
+    console.error("DON'T PANIC. You're running an old version of node with incomplete Promise support.");
+    console.error("EASY FIX: `npm install --save bluebird`");
+    console.error("");
+    throw e;
+  }
+}
+
+if ('undefined' === typeof Promise) {
+  global.Promise = requireBluebird();
+}
+
+if ('function' !== typeof require('util').promisify) {
+  require('util').promisify = requireBluebird().promisify;
+}

lib/core.js

@@ -0,0 +1,605 @@
+'use strict';
+/*global Promise*/
+require('./compat.js');
+
+var util = require('util');
+function promisifyAll(obj) {
+  var aobj = {};
+  Object.keys(obj).forEach(function (key) {
+    if ('function' === typeof obj[key]) {
+      aobj[key] = obj[key];
+      aobj[key + 'Async'] = util.promisify(obj[key]);
+    }
+  });
+  return aobj;
+}
+
+function _log(debug) {
+  if (debug) {
+    var args = Array.prototype.slice.call(arguments);
+    args.shift();
+    args.unshift("[greenlock/lib/core.js]");
+    console.log.apply(console, args);
+  }
+}
+
+module.exports.create = function (gl) {
+  var utils = require('./utils');
+  var RSA = promisifyAll(require('rsa-compat').RSA);
+  var log = gl.log || _log; // allow custom log
+  var pendingRegistrations = {};
+
+  var core = {
+    //
+    // Helpers
+    //
+    getAcmeUrlsAsync: function (args) {
+      var now = Date.now();
+
+      // TODO check response header on request for cache time
+      if ((now - gl._ipc.acmeUrlsUpdatedAt) < 10 * 60 * 1000) {
+        return Promise.resolve(gl._ipc.acmeUrls);
+      }
+
+      // TODO acme-v2/nocompat
+      return gl.acme.getAcmeUrlsAsync(args.server).then(function (data) {
+        gl._ipc.acmeUrlsUpdatedAt = Date.now();
+        gl._ipc.acmeUrls = data;
+
+        return gl._ipc.acmeUrls;
+      });
+    }
+
+
+    //
+    // The Main Enchilada
+    //
+
+    //
+    // Accounts
+    //
+  , accounts: {
+      // Accounts
+      registerAsync: function (args) {
+        var err;
+        var copy = utils.merge(args, gl);
+        var disagreeTos;
+        args = utils.tplCopy(copy);
+        if (!args.account) { args.account = {}; }
+        if ('object' === typeof args.account && !args.account.id) { args.account.id = args.accountId || args.email || ''; }
+
+        disagreeTos = (!args.agreeTos && 'undefined' !== typeof args.agreeTos);
+        if (!args.email || disagreeTos || (parseInt(args.rsaKeySize, 10) < 2048)) {
+          err = new Error(
+            "In order to register an account both 'email' and 'agreeTos' must be present"
+              + " and 'rsaKeySize' must be 2048 or greater."
+          );
+          err.code = 'E_ARGS';
+          return Promise.reject(err);
+        }
+
+        return utils.testEmail(args.email).then(function () {
+          if (args.account && args.account.privkey && (args.account.privkey.jwk || args.account.privkey.pem)) {
+            // TODO import jwk or pem and return it here
+            console.warn("TODO: implement accounts.checkKeypairAsync skipping");
+          }
+          var accountKeypair;
+          var newAccountKeypair = true;
+          var promise = gl.store.accounts.checkKeypairAsync(args).then(function (keypair) {
+            if (keypair) {
+              // TODO keypairs
+              newAccountKeypair = false;
+              accountKeypair = RSA.import(keypair);
+              return;
+            }
+
+            if (args.accountKeypair) {
+              // TODO keypairs
+              accountKeypair = RSA.import(args.accountKeypair);
+              return;
+            }
+
+            var keypairOpts = { bitlen: args.rsaKeySize, exp: 65537, public: true, pem: true };
+            // TODO keypairs
+            return (args.generateKeypair||RSA.generateKeypairAsync)(keypairOpts).then(function (keypair) {
+              keypair.privateKeyPem = RSA.exportPrivatePem(keypair);
+              keypair.publicKeyPem = RSA.exportPublicPem(keypair);
+              keypair.privateKeyJwk = RSA.exportPrivateJwk(keypair);
+              accountKeypair = keypair;
+            });
+          }).then(function () {
+            return accountKeypair;
+         });
+
+          return promise.then(function (keypair) {
+            // Note: the ACME urls are always fetched fresh on purpose
+            // TODO acme-v2/nocompat
+            return core.getAcmeUrlsAsync(args).then(function (urls) {
+              args._acmeUrls = urls;
+
+              // TODO acme-v2/nocompat
+              return gl.acme.registerNewAccountAsync({
+                email: args.email
+              , newRegUrl: args._acmeUrls.newReg
+              , newAuthzUrl: args._acmeUrls.newAuthz
+              , agreeToTerms: function (tosUrl, agreeCb) {
+                  if (true === args.agreeTos || tosUrl === args.agreeTos || tosUrl === gl.agreeToTerms) {
+                    agreeCb(null, tosUrl);
+                    return;
+                  }
+
+                  // args.email = email;      // already there
+                  // args.domains = domains   // already there
+                  args.tosUrl = tosUrl;
+                  gl.agreeToTerms(args, agreeCb);
+                }
+              , accountKeypair: keypair
+
+              , debug: gl.debug || args.debug
+              }).then(function (receipt) {
+                var reg = {
+                  keypair: keypair
+                , receipt: receipt
+                , kid: receipt && receipt.key && (receipt.key.kid || receipt.kid)
+                , email: args.email
+                , newRegUrl: args._acmeUrls.newReg
+                , newAuthzUrl: args._acmeUrls.newAuthz
+                };
+
+                var accountKeypairPromise;
+                args.keypair = keypair;
+                args.receipt = receipt;
+                if (newAccountKeypair) {
+                  accountKeypairPromise = gl.store.accounts.setKeypairAsync(args, keypair);
+                }
+                return Promise.resolve(accountKeypairPromise).then(function () {
+                // TODO move templating of arguments to right here?
+                if (!gl.store.accounts.setAsync) { return Promise.resolve({ keypair: keypair }); }
+                  return gl.store.accounts.setAsync(args, reg).then(function (account) {
+                   if (account && 'object' !== typeof account) {
+                      throw new Error("store.accounts.setAsync should either return 'null' or an object with at least a string 'id'");
+                   }
+                    if (!account) { account = {}; }
+                    account.keypair = keypair;
+                    return account;
+                  });
+               });
+              });
+            });
+          });
+        });
+      }
+
+      // Accounts
+      // (only used for keypair)
+    , getAsync: function (args) {
+        var accountPromise = null;
+        if (gl.store.accounts.checkAsync) {
+          accountPromise = core.accounts.checkAsync(args);
+        }
+        return Promise.resolve(accountPromise).then(function (account) {
+          if (!account) { return core.accounts.registerAsync(args); }
+          if (account.keypair) { return account; }
+
+          if (!args.account) { args.account = {}; }
+          if ('object' === typeof args.account && !args.account.id) { args.account.id = args.accountId || args.email || ''; }
+          var copy = utils.merge(args, gl);
+          args = utils.tplCopy(copy);
+          return gl.store.accounts.checkKeypairAsync(args).then(function (keypair) {
+            if (keypair) { return { keypair: keypair }; }
+            return core.accounts.registerAsync(args);
+          });
+        });
+      }
+
+      // Accounts
+    , checkAsync: function (args) {
+        var requiredArgs = ['accountId', 'email', 'domains', 'domain'];
+        if (!(args.account && (args.account.id || args.account.kid))
+          && !requiredArgs.some(function (key) { return -1 !== Object.keys(args).indexOf(key); })) {
+          return Promise.reject(new Error(
+            "In order to register or retrieve an account one of '" + requiredArgs.join("', '") + "' must be present"
+          ));
+        }
+
+        var copy = utils.merge(args, gl);
+        args = utils.tplCopy(copy);
+        if (!args.account) { args.account = {}; }
+        if ('object' === typeof args.account && !args.account.id) { args.account.id = args.accountId || args.email || ''; }
+
+        // we can re-register the same account until we're blue in the face and it's all the same
+        // of course, we can also skip the lookup if we do store the account, but whatever
+        if (!gl.store.accounts.checkAsync) { return Promise.resolve(null); }
+        return gl.store.accounts.checkAsync(args).then(function (account) {
+
+          if (!account) {
+            return null;
+          }
+
+          args.account = account;
+          args.accountId = account.id;
+
+          return account;
+        });
+      }
+    }
+
+  , certificates: {
+      // Certificates
+      registerAsync: function (args) {
+        var err;
+        var challengeDefaults = gl['_challengeOpts_' + (args.challengeType || gl.challengeType)] || {};
+        var copy = utils.merge(args, challengeDefaults || {});
+        copy = utils.merge(copy, gl);
+        if (!copy.subject) { copy.subject = copy.domains[0]; }
+        if (!copy.domain) { copy.domain = copy.domains[0]; }
+        args = utils.tplCopy(copy);
+
+        if (!Array.isArray(args.domains)) {
+          return Promise.reject(new Error('args.domains should be an array of domains'));
+        }
+        //if (-1 === args.domains.indexOf(args.subject)) // TODO relax the constraint once acme-v2 handles subject?
+        if (args.subject !== args.domains[0]) {
+          console.warn("The certificate's subject (primary domain) should be first in the list of opts.domains");
+          console.warn('\topts.subject: (set by you approveDomains(), falling back to opts.domain) ' + args.subject);
+          console.warn('\topts.domain: (set by SNICallback()) ' + args.domain);
+          console.warn('\topts.domains: (set by you in approveDomains()) ' + args.domains.join(','));
+          console.warn("Updating your code will prevent weird, random, hard-to-repro bugs during renewals");
+          console.warn("(also this will be required in the next major version of greenlock)");
+          //return Promise.reject(new Error('certificate subject (primary domain) must be the first in opts.domains'));
+        }
+        if (!(args.domains.length && args.domains.every(utils.isValidDomain))) {
+          // NOTE: this library can't assume to handle the http loopback
+          // (or dns-01 validation may be used)
+          // so we do not check dns records or attempt a loopback here
+          err = new Error("invalid domain name(s): '(" + args.subject + ') ' + args.domains.join(',') + "'");
+          err.code = "INVALID_DOMAIN";
+          return Promise.reject(err);
+        }
+
+        // If a previous request to (re)register a certificate is already underway we need
+        // to return the same promise created before rather than registering things twice.
+        // I'm not 100% sure how to properly handle the case where someone registers domain
+        // lists with some but not all elements common, nor am I sure that's even a case that
+        // is allowed to happen anyway. But for now we act like the list is completely the
+        // same if any elements are the same.
+        var promise;
+        args.domains.some(function (name) {
+          if (pendingRegistrations.hasOwnProperty(name)) {
+            promise = pendingRegistrations[name];
+            return true;
+          }
+        });
+        if (promise) {
+          return promise;
+        }
+
+        promise = core.certificates._runRegistration(args);
+
+        // Now that the registration is actually underway we need to make sure any subsequent
+        // registration attempts return the same promise until it is completed (but not after
+        // it is completed).
+        args.domains.forEach(function (name) {
+          pendingRegistrations[name] = promise;
+        });
+        function clearPending() {
+          args.domains.forEach(function (name) {
+            delete pendingRegistrations[name];
+          });
+        }
+        promise.then(clearPending, clearPending);
+
+        return promise;
+      }
+    , _runRegistration: function (args) {
+        // TODO renewal cb
+        // accountId and or email
+        return core.accounts.getAsync(args).then(function (account) {
+          args.account = account;
+
+
+          if (args.certificate && args.certificate.privkey && (args.certificate.privkey.jwk || args.certificate.privkey.pem)) {
+            // TODO import jwk or pem and return it here
+            console.warn("TODO: implement certificates.checkKeypairAsync skipping");
+          }
+          var domainKeypair;
+          var newDomainKeypair = true;
+          // This has been done in the getAsync already, so we skip it here
+          // if approveDomains doesn't set subject, we set it here
+          //args.subject = args.subject || args.domains[0];
+          var promise = gl.store.certificates.checkKeypairAsync(args).then(function (keypair) {
+            if (keypair) {
+              domainKeypair = RSA.import(keypair);
+              newDomainKeypair = false;
+              return;
+            }
+
+            if (args.domainKeypair) {
+              domainKeypair = RSA.import(args.domainKeypair);
+              return;
+            }
+
+            var keypairOpts = { bitlen: args.rsaKeySize, exp: 65537, public: true, pem: true };
+            return (args.generateKeypair||RSA.generateKeypairAsync)(keypairOpts).then(function (keypair) {
+              keypair.privateKeyPem = RSA.exportPrivatePem(keypair);
+              keypair.publicKeyPem = RSA.exportPublicPem(keypair);
+              keypair.privateKeyJwk = RSA.exportPrivateJwk(keypair);
+              domainKeypair = keypair;
+            });
+          }).then(function () {
+            return domainKeypair;
+          });
+
+          return promise.then(function (domainKeypair) {
+            args.domainKeypair = domainKeypair;
+            //args.registration = domainKey;
+
+            // Note: the ACME urls are always fetched fresh on purpose
+            // TODO is this the right place for this?
+            return core.getAcmeUrlsAsync(args).then(function (urls) {
+              args._acmeUrls = urls;
+
+              var certReq = {
+                debug: args.debug || gl.debug
+
+              , newAuthzUrl: args._acmeUrls.newAuthz
+              , newCertUrl: args._acmeUrls.newCert
+
+              , accountKeypair: RSA.import(account.keypair)
+              , domainKeypair: domainKeypair
+              , subject: args.subject // TODO handle this in acme-v2
+              , domains: args.domains
+              , challengeTypes: Object.keys(args.challenges)
+              };
+
+              //
+              // IMPORTANT
+              //
+              // setChallenge and removeChallenge are handed defaults
+              // instead of args because getChallenge does not have
+              // access to args
+              // (args is per-request, defaults is per instance)
+              //
+              // Each of these fires individually for each domain,
+              // even though the certificate on the whole may have many domains
+              //
+              certReq.setChallenge = function (challenge, done) {
+                log(args.debug, "setChallenge called for '" + challenge.altname + "'");
+                // NOTE: First arg takes precedence
+                var copy = utils.merge({ domains: [challenge.altname] }, args);
+                copy = utils.merge(copy, gl);
+                utils.tplCopy(copy);
+                copy.challenge = challenge;
+
+                if (1 === copy.challenges[challenge.type].set.length) {
+                  copy.challenges[challenge.type].set(copy).then(function (result) {
+                    done(null, result);
+                  }).catch(done);
+                } else if (2 === copy.challenges[challenge.type].set.length) {
+                  copy.challenges[challenge.type].set(copy, done);
+                } else {
+                  Object.keys(challenge).forEach(function (key) {
+                    done[key] = challenge[key];
+                  });
+                  // regression bugfix for le-challenge-cloudflare
+                  // (_acme-challege => _greenlock-dryrun-XXXX)
+                  copy.acmePrefix = (challenge.dnsHost||'').replace(/\.*/, '') || copy.acmePrefix;
+                  copy.challenges[challenge.type].set(copy, challenge.altname, challenge.token, challenge.keyAuthorization, done);
+                }
+              };
+              certReq.removeChallenge = function (challenge, done) {
+                log(args.debug, "removeChallenge called for '" + challenge.altname + "'");
+                var copy = utils.merge({ domains: [challenge.altname] }, args);
+                copy = utils.merge(copy, gl);
+                utils.tplCopy(copy);
+                copy.challenge = challenge;
+
+                if (1 === copy.challenges[challenge.type].remove.length) {
+                  copy.challenges[challenge.type].remove(copy).then(function (result) {
+                    done(null, result);
+                  }).catch(done);
+                } else if (2 === copy.challenges[challenge.type].remove.length) {
+                  copy.challenges[challenge.type].remove(copy, done);
+                } else {
+                  Object.keys(challenge).forEach(function (key) {
+                    done[key] = challenge[key];
+                  });
+                  copy.challenges[challenge.type].remove(copy, challenge.altname, challenge.token, done);
+                }
+              };
+              certReq.getZones = function (challenge) {
+                var copy = utils.merge({ dnsHosts: args.domains.map(function (x) { return 'xxxx.' + x; }) }, args);
+                copy = utils.merge(copy, gl);
+                utils.tplCopy(copy);
+                copy.challenge = challenge;
+
+                if (!copy.challenges[challenge.type] || ('function' !== typeof copy.challenges[challenge.type].zones)) {
+                  // may not be available, that's fine.
+                  return Promise.resolve([]);
+                }
+
+                return copy.challenges[challenge.type].zones(copy);
+              };
+
+              log(args.debug, 'calling greenlock.acme.getCertificateAsync', certReq.subject, certReq.domains);
+
+              // TODO acme-v2/nocompat
+              return gl.acme.getCertificateAsync(certReq).then(utils.attachCertInfo);
+            });
+          }).then(function (results) {
+            //var requested = {};
+            //var issued = {};
+            // { cert, chain, privkey /*TODO, subject, altnames, issuedAt, expiresAt */ }
+
+            // args.certs.privkey = RSA.exportPrivatePem(options.domainKeypair);
+            args.certs = results;
+            // args.pems is deprecated
+            args.pems = results;
+            // This has been done in the getAsync already, so we skip it here
+            // if approveDomains doesn't set subject, we set it here
+            //args.subject = args.subject || args.domains[0];
+            var promise;
+            if (newDomainKeypair) {
+              args.keypair = domainKeypair;
+              promise = gl.store.certificates.setKeypairAsync(args, domainKeypair);
+            }
+            return Promise.resolve(promise).then(function () {
+              return gl.store.certificates.setAsync(args).then(function () {
+                return results;
+              });
+            });
+          });
+        });
+      }
+      // Certificates
+    , renewAsync: function (args, certs) {
+        var renewableAt = core.certificates._getRenewableAt(args, certs);
+        var err;
+        //var halfLife = (certs.expiresAt - certs.issuedAt) / 2;
+        //var renewable = (Date.now() - certs.issuedAt) > halfLife;
+
+        log(args.debug, "(Renew) Expires At", new Date(certs.expiresAt).toISOString());
+        log(args.debug, "(Renew) Renewable At", new Date(renewableAt).toISOString());
+
+        if (!args.duplicate && Date.now() < renewableAt) {
+          err = new Error(
+              "[ERROR] Certificate issued at '"
+            + new Date(certs.issuedAt).toISOString() + "' and expires at '"
+            + new Date(certs.expiresAt).toISOString() + "'. Ignoring renewal attempt until '"
+            + new Date(renewableAt).toISOString() + "'. Set { duplicate: true } to force."
+          );
+          err.code = 'E_NOT_RENEWABLE';
+          return Promise.reject(err);
+        }
+
+        // Either the cert has entered its renewal period
+        // or we're forcing a refresh via 'dupliate: true'
+        log(args.debug, "Renewing!");
+
+        if (!args.domains || !args.domains.length) {
+          args.domains = args.servernames || [certs.subject].concat(certs.altnames);
+        }
+
+        return core.certificates.registerAsync(args);
+      }
+      // Certificates
+    , _isRenewable: function (args, certs) {
+        var renewableAt = core.certificates._getRenewableAt(args, certs);
+
+        log(args.debug, "Check Expires At", new Date(certs.expiresAt).toISOString());
+        log(args.debug, "Check Renewable At", new Date(renewableAt).toISOString());
+
+        if (args.duplicate || Date.now() >= renewableAt) {
+          log(args.debug, "certificates are renewable");
+          return true;
+        }
+
+        return false;
+      }
+    , _getRenewableAt: function (args, certs) {
+        return certs.expiresAt - (args.renewWithin || gl.renewWithin);
+      }
+    , checkAsync: function (args) {
+        var copy = utils.merge(args, gl);
+        // if approveDomains doesn't set subject, we set it here
+        if (!(copy.domains && copy.domains.length)) { copy.domains = [ copy.subject || copy.domain ].filter(Boolean); }
+        if (!copy.subject) { copy.subject = copy.domains[0]; }
+        if (!copy.domain) { copy.domain = copy.domains[0]; }
+        args = utils.tplCopy(copy);
+
+        // returns pems
+        return gl.store.certificates.checkAsync(args).then(function (cert) {
+          if (!cert) { log(args.debug, 'checkAsync failed to find certificates'); return null; }
+
+          cert = utils.attachCertInfo(cert);
+          if (utils.certHasDomain(cert, args.domain)) {
+            log(args.debug, 'checkAsync found existing certificates');
+
+            if (cert.privkey) {
+              return cert;
+            } else {
+              return gl.store.certificates.checkKeypairAsync(args).then(function (keypair) {
+                cert.privkey = keypair.privateKeyPem || RSA.exportPrivatePem(keypair);
+                return cert;
+              });
+            }
+          }
+          log(args.debug, 'checkAsync found mismatched / incomplete certificates');
+        });
+      }
+      // Certificates
+    , getAsync: function (args) {
+        var copy = utils.merge(args, gl);
+        // if approveDomains doesn't set subject, we set it here
+        if (!(copy.domains && copy.domains.length)) { copy.domains = [ copy.subject || copy.domain ].filter(Boolean); }
+        if (!copy.subject) { copy.subject = copy.domains[0]; }
+        if (!copy.domain) { copy.domain = copy.domains[0]; }
+        args = utils.tplCopy(copy);
+
+        if (args.certificate && args.certificate.privkey && args.certificate.cert && args.certificate.chain) {
+          // TODO skip fetching a certificate if it's fetched during approveDomains
+          console.warn("TODO: implement certificates.checkAsync skipping");
+        }
+        return core.certificates.checkAsync(args).then(function (certs) {
+          if (certs) { certs = utils.attachCertInfo(certs); }
+          if (!certs || !utils.certHasDomain(certs, args.domain)) {
+            // There is no cert available
+            if (false !== args.securityUpdates && !args._communityMemberAdded) {
+              try {
+                // We will notify all greenlock users of mandatory and security updates
+                // We'll keep track of versions and os so we can make sure things work well
+                // { name, version, email, domains, action, communityMember, telemetry }
+                require('./community').add({
+                  name: args._communityPackage
+                , version: args._communityPackageVersion
+                , email: args.email
+                , domains: args.domains || args.servernames
+                , action: 'reg'
+                , communityMember: args.communityMember
+                , telemetry: args.telemetry
+                });
+              } catch(e) { /* ignore */ }
+              args._communityMemberAdded = true;
+            }
+            return core.certificates.registerAsync(args);
+          }
+
+          if (core.certificates._isRenewable(args, certs)) {
+            // it's time to renew the available cert
+            if (false !== args.securityUpdates && !args._communityMemberAdded) {
+              try {
+                // We will notify all greenlock users of mandatory and security updates
+                // We'll keep track of versions and os so we can make sure things work well
+                // { name, version, email, domains, action, communityMember, telemetry }
+                require('./community').add({
+                  name: args._communityPackage
+                , version: args._communityPackageVersion
+                , email: args.email
+                , domains: args.domains || args.servernames
+                , action: 'renew'
+                , communityMember: args.communityMember
+                , telemetry: args.telemetry
+                });
+              } catch(e) { /* ignore */ }
+              args._communityMemberAdded = true;
+            }
+            certs.renewing = core.certificates.renewAsync(args, certs);
+            if (args.waitForRenewal) {
+              return certs.renewing;
+            }
+          }
+
+          // return existing unexpired (although potentially stale) certificates when available
+          // there will be an additional .renewing property if the certs are being asynchronously renewed
+          return certs;
+        }).then(function (results) {
+          // returns pems
+          return results;
+        });
+      }
+    }
+
+  };
+
+  return core;
+};

lib/directory-url.js

@@ -1,46 +0,0 @@
-var DIR = module.exports;
-
-// This will ALWAYS print out a notice if the URL is clearly a staging URL
-DIR._getDirectoryUrl = function(dirUrl, domain) {
-    var liveUrl = 'https://acme-v02.api.letsencrypt.org/directory';
-    dirUrl = DIR._getDefaultDirectoryUrl(dirUrl, '', domain);
-    if (!dirUrl) {
-        dirUrl = liveUrl;
-        // This will print out a notice (just once) if no directoryUrl has been supplied
-        if (!DIR._shownDirectoryUrl) {
-            DIR._shownDirectoryUrl = true;
-            console.info('ACME Directory URL:', dirUrl);
-        }
-    }
-    return dirUrl;
-};
-
-// Handle staging URLs, pebble test server, etc
-DIR._getDefaultDirectoryUrl = function(dirUrl, staging, domain) {
-    var stagingUrl = 'https://acme-staging-v02.api.letsencrypt.org/directory';
-    var stagingRe = /(^http:|staging|^127\.0\.|^::|localhost)/;
-    var env = '';
-    var args = [];
-    if ('undefined' !== typeof process) {
-        env = (process.env && process.env.ENV) || '';
-        args = (process.argv && process.argv.slice(1)) || [];
-    }
-
-    if (
-        staging ||
-        stagingRe.test(dirUrl) ||
-        args.includes('--staging') ||
-        /DEV|STAG/i.test(env)
-    ) {
-        if (!stagingRe.test(dirUrl)) {
-            dirUrl = stagingUrl;
-        }
-        console.info('[staging] ACME Staging Directory URL:', dirUrl, env);
-        console.warn('FAKE CERTIFICATES (for testing) only', env, domain);
-        console.warn('');
-    }
-
-    return dirUrl;
-};
-
-DIR._shownDirectoryUrl = false;

lib/init.js

@@ -1,194 +0,0 @@
-'use strict';
-
-var Init = module.exports;
-
-var fs = require('fs');
-var path = require('path');
-//var promisify = require("util").promisify;
-
-Init._init = function(opts) {
-    //var Rc = require("@root/greenlock/rc");
-    var Rc = require('./rc.js');
-    var pkgText;
-    var pkgErr;
-    var msgErr;
-    //var emailErr;
-    var realPkg;
-    var userPkg;
-    var myPkg = {};
-    // we want to be SUPER transparent that we're reading from package.json
-    // we don't want anything unexpected
-    var implicitConfig = [];
-    var rc;
-
-    if (opts.packageRoot) {
-        try {
-            pkgText = fs.readFileSync(
-                path.resolve(opts.packageRoot, 'package.json'),
-                'utf8'
-            );
-            opts._hasPackage = true;
-        } catch (e) {
-            pkgErr = e;
-            if (opts._mustPackage) {
-                console.error(
-                    'Should be run from package root (the same directory as `package.json`)'
-                );
-                process.exit(1);
-                return;
-            }
-            console.warn(
-                '`packageRoot` should be the root of the package (probably `__dirname`)'
-            );
-        }
-    }
-
-    if (pkgText) {
-        try {
-            realPkg = JSON.parse(pkgText);
-        } catch (e) {
-            pkgErr = e;
-        }
-    }
-
-    userPkg = opts.package;
-
-    if (realPkg || userPkg) {
-        userPkg = userPkg || {};
-        realPkg = realPkg || {};
-
-        // build package agent
-        if (!opts.packageAgent) {
-            // name
-            myPkg.name = userPkg.name;
-            if (!myPkg.name) {
-                myPkg.name = realPkg.name;
-                implicitConfig.push('name');
-            }
-
-            // version
-            myPkg.version = userPkg.version;
-            if (!myPkg.version) {
-                myPkg.version = realPkg.version;
-                implicitConfig.push('version');
-            }
-            if (myPkg.name && myPkg.version) {
-                opts.packageAgent = myPkg.name + '/' + myPkg.version;
-            }
-        }
-
-        // build author
-        myPkg.author = opts.maintainerEmail;
-        if (!myPkg.author) {
-            myPkg.author =
-                (userPkg.author && userPkg.author.email) || userPkg.author;
-        }
-        if (!myPkg.author) {
-            implicitConfig.push('author');
-            myPkg.author =
-                (realPkg.author && realPkg.author.email) || realPkg.author;
-        }
-        if (!opts._init) {
-            opts.maintainerEmail = myPkg.author;
-        }
-    }
-
-    if (!opts.packageAgent) {
-        msgErr =
-            'missing `packageAgent` and also failed to read `name` and/or `version` from `package.json`';
-        if (pkgErr) {
-            msgErr += ': ' + pkgErr.message;
-        }
-        throw new Error(msgErr);
-    }
-
-    if (!opts._init) {
-        opts.maintainerEmail = parseMaintainer(opts.maintainerEmail);
-        if (!opts.maintainerEmail) {
-            msgErr =
-                'missing or malformed `maintainerEmail` (or `author` from `package.json`), which is used as the contact for support notices';
-            throw new Error(msgErr);
-        }
-    }
-
-    if (opts.packageRoot) {
-        // Place the rc file in the packageroot
-        rc = Rc._initSync(opts.packageRoot, opts.manager, opts.configDir);
-        opts.configDir = rc.configDir;
-        opts.manager = rc.manager;
-    }
-
-    if (!opts.configDir && !opts.manager) {
-        throw new Error(
-            'missing `packageRoot` and `configDir`, but no `manager` was supplied'
-        );
-    }
-
-    opts.configFile = path.join(
-        path.resolve(opts.packageRoot, opts.configDir),
-        'config.json'
-    );
-    var config;
-    try {
-        config = JSON.parse(fs.readFileSync(opts.configFile));
-    } catch (e) {
-        if ('ENOENT' !== e.code) {
-            throw e;
-        }
-        config = { defaults: {} };
-    }
-
-    opts.manager =
-        rc.manager ||
-        (config.defaults && config.defaults.manager) ||
-        config.manager;
-    if (!opts.manager) {
-        opts.manager = '@greenlock/manager';
-    }
-    if ('string' === typeof opts.manager) {
-        opts.manager = {
-            module: opts.manager
-        };
-    }
-    opts.manager = JSON.parse(JSON.stringify(opts.manager));
-
-    var confconf = ['configDir', 'configFile', 'staging', 'directoryUrl'];
-    Object.keys(opts).forEach(function(k) {
-        if (!confconf.includes(k)) {
-            return;
-        }
-        if ('undefined' !== typeof opts.manager[k]) {
-            return;
-        }
-        opts.manager[k] = opts[k];
-    });
-
-    /*
-    var ignore = ["packageRoot", "maintainerEmail", "packageAgent", "staging", "directoryUrl", "manager"];
-    Object.keys(opts).forEach(function(k) {
-        if (ignore.includes(k)) {
-            return;
-        }
-        opts.manager[k] = opts[k];
-    });
-    */
-
-    // Place the rc file in the configDir itself
-    //Rc._initSync(opts.configDir, opts.configDir);
-    return opts;
-};
-
-// ex: "John Doe <john@example.com> (https://john.doe)"
-// ex: "John Doe <john@example.com>"
-// ex: "<john@example.com>"
-// ex: "john@example.com"
-var looseEmailRe = /(^|[\s<])([^'" <>:;`]+@[^'" <>:;`]+\.[^'" <>:;`]+)/;
-function parseMaintainer(maintainerEmail) {
-    try {
-        maintainerEmail = maintainerEmail.match(looseEmailRe)[2];
-    } catch (e) {
-        maintainerEmail = null;
-    }
-
-    return maintainerEmail;
-}

lib/manager-wrapper.js

@@ -1,645 +0,0 @@
-'use strict';
-
-var U = require('../utils.js');
-var E = require('../errors.js');
-
-var warned = {};
-
-// The purpose of this file is to try to auto-build
-// partial managers so that the external API can be smaller.
-
-module.exports.wrap = function(greenlock, gconf) {
-    var myFind = gconf.find;
-    delete gconf.find;
-
-    var mega = mergeManager(greenlock, gconf);
-
-    greenlock.manager = {};
-    greenlock.sites = {};
-    //greenlock.accounts = {};
-    //greenlock.certs = {};
-
-    greenlock.manager._modulename = gconf.manager.module;
-    if ('/' === String(gconf.manager.module)[0]) {
-        greenlock.manager._modulename = require('path').relative(
-            gconf.packageRoot,
-            greenlock.manager._modulename
-        );
-        if ('.' !== String(greenlock.manager._modulename)[0]) {
-            greenlock.manager._modulename =
-                './' + greenlock.manager._modulename;
-        }
-    }
-
-    var allowed = [
-        'accountKeyType', //: ["P-256", "RSA-2048"],
-        'serverKeyType', //: ["RSA-2048", "P-256"],
-        'store', // : { module, specific opts },
-        'challenges', // : { "http-01", "dns-01", "tls-alpn-01" },
-        'subscriberEmail',
-        'agreeToTerms',
-        'agreeTos',
-        'customerEmail',
-        'renewOffset',
-        'renewStagger',
-        'module', // not allowed, just ignored
-        'manager'
-    ];
-
-    // get / set default site settings such as
-    // subscriberEmail, store, challenges, renewOffset, renewStagger
-    greenlock.manager.defaults = function(conf) {
-        return greenlock._init().then(function() {
-            if (!conf) {
-                return mega.defaults();
-            }
-
-            if (conf.sites) {
-                throw new Error('cannot set sites as global config');
-            }
-            if (conf.routes) {
-                throw new Error('cannot set routes as global config');
-            }
-
-            // disallow keys we know to be bad
-            [
-                'subject',
-                'deletedAt',
-                'altnames',
-                'lastAttemptAt',
-                'expiresAt',
-                'issuedAt',
-                'renewAt',
-                'sites',
-                'routes'
-            ].some(function(k) {
-                if (k in conf) {
-                    throw new Error(
-                        '`' + k + '` not allowed as a default setting'
-                    );
-                }
-            });
-            Object.keys(conf).forEach(function(k) {
-                if (!allowed.includes(k) && !warned[k]) {
-                    warned[k] = true;
-                    console.warn(
-                        k +
-                            " isn't a known key. Please open an issue and let us know the use case."
-                    );
-                }
-            });
-
-            Object.keys(conf).forEach(function(k) {
-                if (-1 !== ['module', 'manager'].indexOf(k)) {
-                    return;
-                }
-
-                if ('undefined' === typeof k) {
-                    throw new Error(
-                        "'" +
-                            k +
-                            "' should be set to a value, or `null`, but not left `undefined`"
-                    );
-                }
-            });
-
-            return mega.defaults(conf);
-        });
-    };
-
-    greenlock.manager._defaults = function(opts) {
-        return mega.defaults(opts);
-    };
-
-    greenlock.manager.add = function(args) {
-        if (!args || !Array.isArray(args.altnames) || !args.altnames.length) {
-            throw new Error(
-                'you must specify `altnames` when adding a new site'
-            );
-        }
-        if (args.renewAt) {
-            throw new Error(
-                'you cannot specify `renewAt` when adding a new site'
-            );
-        }
-
-        return greenlock.manager.set(args);
-    };
-
-    // TODO agreeToTerms should be handled somewhere... maybe?
-
-    // Add and update remains because I said I had locked the API
-    greenlock.manager.set = greenlock.manager.update = function(args) {
-        return greenlock._init().then(function() {
-            // The goal is to make this decently easy to manage by hand without mistakes
-            // but also reasonably easy to error check and correct
-            // and to make deterministic auto-corrections
-
-            args.subject = checkSubject(args);
-
-            //var subscriberEmail = args.subscriberEmail;
-
-            // TODO shortcut the other array checks when not necessary
-            if (Array.isArray(args.altnames)) {
-                args.altnames = checkAltnames(args.subject, args);
-            }
-
-            // at this point we know that subject is the first of altnames
-            return Promise.all(
-                (args.altnames || []).map(function(d) {
-                    d = d.replace('*.', '');
-                    return U._validDomain(d);
-                })
-            ).then(function() {
-                if (!U._uniqueNames(args.altnames || [])) {
-                    throw E.NOT_UNIQUE(
-                        'add',
-                        "'" + args.altnames.join("' '") + "'"
-                    );
-                }
-
-                // durations
-                if (args.renewOffset) {
-                    args.renewOffset = U._parseDuration(args.renewOffset);
-                }
-                if (args.renewStagger) {
-                    args.renewStagger = U._parseDuration(args.renewStagger);
-                }
-
-                return mega.set(args).then(function(result) {
-                    if (!gconf._bin_mode) {
-                        greenlock.renew({}).catch(function(err) {
-                            if (!err.context) {
-                                err.contxt = 'renew';
-                            }
-                            greenlock._notify('error', err);
-                        });
-                    }
-                    return result;
-                });
-            });
-        });
-    };
-
-    greenlock.manager.get = greenlock.sites.get = function(args) {
-        return Promise.resolve().then(function() {
-            if (args.subject) {
-                throw new Error(
-                    'get({ servername }) searches certificates by altnames, not by subject specifically'
-                );
-            }
-            if (args.servernames || args.altnames || args.renewBefore) {
-                throw new Error(
-                    'get({ servername }) does not take arguments that could lead to multiple results'
-                );
-            }
-            return mega.get(args);
-        });
-    };
-
-    greenlock.manager.remove = function(args) {
-        return Promise.resolve().then(function() {
-            args.subject = checkSubject(args);
-            if (args.servername) {
-                throw new Error(
-                    'remove() should be called with `subject` only, if you wish to remove altnames use `update()`'
-                );
-            }
-            if (args.altnames) {
-                throw new Error(
-                    'remove() should be called with `subject` only, not `altnames`'
-                );
-            }
-            // TODO check no altnames
-            return mega.remove(args);
-        });
-    };
-
-    /*
-    {
-        subject: site.subject,
-        altnames: site.altnames,
-        //issuedAt: site.issuedAt,
-        //expiresAt: site.expiresAt,
-        renewOffset: site.renewOffset,
-        renewStagger: site.renewStagger,
-        renewAt: site.renewAt,
-        subscriberEmail: site.subscriberEmail,
-        customerEmail: site.customerEmail,
-        challenges: site.challenges,
-        store: site.store
-    };
-    */
-
-    // no transaction promise here because it calls set
-    greenlock._find = async function(args) {
-        args = _mangleFindArgs(args);
-        var ours = await mega.find(args);
-        if (!myFind) {
-            return ours;
-        }
-
-        // if the user has an overlay find function we'll do a diff
-        // between the managed state and the overlay, and choose
-        // what was found.
-        var theirs = await myFind(args);
-        theirs = theirs.filter(function(site) {
-            if (!site || 'string' !== typeof site.subject) {
-                throw new Error('found site is missing subject');
-            }
-            if (
-                !Array.isArray(site.altnames) ||
-                !site.altnames.length ||
-                !site.altnames[0] ||
-                site.altnames[0] !== site.subject
-            ) {
-                throw new Error('missing or malformed altnames');
-            }
-            ['renewAt', 'issuedAt', 'expiresAt'].forEach(function(k) {
-                if (site[k]) {
-                    throw new Error(
-                        '`' +
-                            k +
-                            '` should be updated by `set()`, not by `find()`'
-                    );
-                }
-            });
-            if (!site) {
-                return;
-            }
-            if (args.subject && site.subject !== args.subject) {
-                return false;
-            }
-
-            var servernames = args.servernames || args.altnames;
-            if (
-                servernames &&
-                !site.altnames.some(function(altname) {
-                    return servernames.includes(altname);
-                })
-            ) {
-                return false;
-            }
-
-            return site.renewAt < (args.renewBefore || Infinity);
-        });
-        return _mergeFind(ours, theirs);
-    };
-
-    function _mergeFind(ours, theirs) {
-        var toUpdate = [];
-        theirs.forEach(function(_newer) {
-            var hasCurrent = ours.some(function(_older) {
-                var changed = false;
-                if (_newer.subject !== _older.subject) {
-                    return false;
-                }
-
-                // BE SURE TO SET THIS UNDEFINED AFTERWARDS
-                _older._exists = true;
-
-                _newer.deletedAt = _newer.deletedAt || 0;
-                Object.keys(_newer).forEach(function(k) {
-                    if (_older[k] !== _newer[k]) {
-                        changed = true;
-                        _older[k] = _newer[k];
-                    }
-                });
-                if (changed) {
-                    toUpdate.push(_older);
-                }
-
-                // handled the (only) match
-                return true;
-            });
-            if (!hasCurrent) {
-                toUpdate.push(_newer);
-            }
-        });
-
-        // delete the things that are gone
-        ours.forEach(function(_older) {
-            if (!_older._exists) {
-                _older.deletedAt = Date.now();
-                toUpdate.push(_older);
-            }
-            _older._exists = undefined;
-        });
-
-        Promise.all(
-            toUpdate.map(function(site) {
-                return greenlock.sites.update(site).catch(function(err) {
-                    console.error(
-                        'Developer Error: cannot update sites from user-supplied `find()`:'
-                    );
-                    console.error(err);
-                });
-            })
-        );
-
-        // ours is updated from theirs
-        return ours;
-    }
-
-    greenlock.manager.init = mega.init;
-};
-
-function checkSubject(args) {
-    if (!args || !args.subject) {
-        throw new Error('you must specify `subject` when configuring a site');
-    }
-    /*
-		if (!args.subject) {
-			throw E.NO_SUBJECT('add');
-		}
-    */
-
-    var subject = (args.subject || '').toLowerCase();
-    if (subject !== args.subject) {
-        console.warn('`subject` must be lowercase', args.subject);
-    }
-
-    return U._encodeName(subject);
-}
-
-function checkAltnames(subject, args) {
-    // the things we have to check and get right
-    var altnames = (args.altnames || []).map(function(name) {
-        return String(name || '').toLowerCase();
-    });
-
-    // punycode BEFORE validation
-    // (set, find, remove)
-    if (altnames.join() !== args.altnames.join()) {
-        console.warn(
-            'all domains in `altnames` must be lowercase:',
-            args.altnames
-        );
-    }
-
-    args.altnames = args.altnames.map(U._encodeName);
-    if (
-        !args.altnames.every(function(d) {
-            return U._validName(d);
-        })
-    ) {
-        throw E.INVALID_HOSTNAME('add', "'" + args.altnames.join("' '") + "'");
-    }
-
-    if (subject && subject !== args.altnames[0]) {
-        throw E.BAD_ORDER(
-            'add',
-            '(' + args.subject + ") '" + args.altnames.join("' '") + "'"
-        );
-    }
-    /*
-    if (subject && subject !== altnames[0]) {
-        throw new Error(
-            '`subject` must be the first domain in `altnames`',
-            args.subject,
-            altnames.join(' ')
-        );
-    }
-    */
-
-    return altnames;
-}
-
-function loadManager(gconf) {
-    var m;
-    // 1. Get the manager
-    // 2. Figure out if we need to wrap it
-
-    /*
-    if (!gconf.manager) {
-        gconf.manager = '@greenlock/manager';
-    }
-
-    if ('string' !== typeof gconf.manager) {
-        throw new Error(
-            '`manager` should be a string representing the npm name or file path of the module'
-        );
-    }
-    */
-
-    try {
-        // wrap this to be safe for @greenlock/manager
-        m = require(gconf.manager.module).create(gconf.manager);
-    } catch (e) {
-        console.error('Error loading manager:');
-        console.error(e.code);
-        console.error(e.message);
-    }
-
-    if (!m) {
-        console.error();
-        console.error(
-            'Failed to load manager plugin ',
-            JSON.stringify(gconf.manager)
-        );
-        console.error();
-        process.exit(1);
-    }
-
-    return m;
-}
-
-function mergeManager(greenlock, gconf) {
-    var mng;
-    function m() {
-        if (mng) {
-            return mng;
-        }
-        mng = require('@greenlock/manager').create(gconf);
-        return mng;
-    }
-
-    var mini = loadManager(gconf);
-    var mega = {};
-    // optional
-    if (mini.defaults) {
-        mega.defaults = function(opts) {
-            return mini.defaults(opts);
-        };
-    } else {
-        mega.defaults = m().defaults;
-    }
-
-    // optional
-    if (mini.remove) {
-        mega.remove = function(opts) {
-            return mini.remove(opts);
-        };
-    } else {
-        mega.remove = function(opts) {
-            mega.get(opts).then(function(site) {
-                if (!site) {
-                    return null;
-                }
-                site.deletedAt = Date.now();
-                return mega.set(site).then(function() {
-                    return site;
-                });
-            });
-        };
-    }
-
-    if (mini.find) {
-        // without this there cannot be fully automatic renewal
-        mega.find = function(opts) {
-            return mini.find(opts);
-        };
-    }
-
-    // set and (find and/or get) should be from the same set
-    if (mini.set) {
-        mega.set = function(opts) {
-            if (!mini.find) {
-                // TODO create the list so that find can be implemented
-            }
-            return mini.set(opts);
-        };
-    } else {
-        mega.set = m().set;
-        mega.get = m().get;
-    }
-
-    if (mini.get) {
-        mega.get = async function(opts) {
-            if (mini.set) {
-                return mini.get(opts);
-            }
-
-            if (!mega._get) {
-                mega._get = m().get;
-            }
-
-            var existing = await mega._get(opts);
-            var site = await mini.get(opts);
-            if (!existing) {
-                // Add
-                if (!site) {
-                    return;
-                }
-                site.renewAt = 1;
-                site.deletedAt = 0;
-                await mega.set(site);
-                existing = await mega._get(opts);
-            } else if (!site) {
-                // Delete
-                existing.deletedAt = site.deletedAt || Date.now();
-                await mega.set(existing);
-                existing = null;
-            } else if (
-                site.subject !== existing.subject ||
-                site.altnames.join(' ') !== existing.altnames.join(' ')
-            ) {
-                // Update
-                site.renewAt = 1;
-                site.deletedAt = 0;
-                await mega.set(site);
-                existing = await mega._get(opts);
-                if (!existing) {
-                    throw new Error('failed to `get` after `set`');
-                }
-            }
-
-            return existing;
-        };
-    } else if (mini.find) {
-        mega.get = function(opts) {
-            var servername = opts.servername;
-            delete opts.servername;
-            opts.servernames = (servername && [servername]) || undefined;
-            return mini.find(opts).then(function(sites) {
-                return sites.filter(function(site) {
-                    return site.altnames.include(servername);
-                })[0];
-            });
-        };
-    } else if (mini.set) {
-        throw new Error(
-            gconf.manager.module +
-                ' implements `set()`, but not `get()` or `find()`'
-        );
-    } else {
-        mega.find = m().find;
-        mega.get = m().get;
-    }
-
-    if (!mega.find) {
-        mega._nofind = false;
-        mega.find = async function(opts) {
-            if (!mega._nofind) {
-                console.warn(
-                    'Warning: manager `' +
-                        greenlock.manager._modulename +
-                        '` does not implement `find({})`\n'
-                );
-                mega._nofind = true;
-            }
-            return [];
-        };
-    }
-
-    if (!mega.get) {
-        mega.get = function(opts) {
-            var servername = opts.servername;
-            delete opts.servername;
-            opts.servernames = (servername && [servername]) || undefined;
-            return mega.find(opts).then(function(sites) {
-                return sites.filter(function(site) {
-                    return site.altnames.include(servername);
-                })[0];
-            });
-        };
-    }
-
-    mega.init = function(deps) {
-        if (mini.init) {
-            return mini.init(deps).then(function() {
-                if (mng) {
-                    return mng.init(deps);
-                }
-            });
-        } else if (mng) {
-            return mng.init(deps);
-        } else {
-            return Promise.resolve(null);
-        }
-    };
-
-    return mega;
-}
-
-function _mangleFindArgs(args) {
-    var servernames = (args.servernames || [])
-        .concat(args.altnames || [])
-        .filter(Boolean)
-        .slice(0);
-    var modified = servernames.slice(0);
-
-    // servername, wildname, and altnames are all the same
-    ['wildname', 'servername'].forEach(function(k) {
-        var altname = args[k] || '';
-        if (altname && !modified.includes(altname)) {
-            modified.push(altname);
-        }
-    });
-
-    if (modified.length) {
-        servernames = modified;
-        servernames = servernames.map(U._encodeName);
-        args.altnames = servernames;
-        args.servernames = args.altnames = checkAltnames(false, args);
-    }
-
-    // documented as args.servernames
-    // preserved as args.altnames for v3 beta backwards compat
-    // my only hesitancy in this choice is that a "servername"
-    // may NOT contain '*.', in which case `altnames` is a better choice.
-    // However, `altnames` is ambiguous - as if it means to find a
-    // certificate by that specific collection of altnames.
-    // ... perhaps `domains` could work?
-    return args;
-}

lib/middleware.js

@@ -0,0 +1,94 @@
+'use strict';
+
+var utils = require('./utils');
+
+function _log(debug) {
+  if (debug) {
+    var args = Array.prototype.slice.call(arguments);
+    args.shift();
+    args.unshift("[greenlock/lib/middleware.js]");
+    console.log.apply(console, args);
+  }
+}
+
+module.exports.create = function (gl) {
+  if (!gl.challenges['http-01'] || !gl.challenges['http-01'].get) {
+    throw new Error("middleware requires challenge plugin with get method");
+  }
+  var log = gl.log || _log;
+
+  log(gl.debug, "created middleware");
+  return function (_app) {
+    if (_app && 'function' !== typeof _app) {
+      throw new Error("use greenlock.middleware() or greenlock.middleware(function (req, res) {})");
+    }
+    var prefix = gl.acmeChallengePrefix || '/.well-known/acme-challenge/';
+
+    return function (req, res, next) {
+      if (0 !== req.url.indexOf(prefix)) {
+        log(gl.debug, "no match, skipping middleware");
+        if ('function' === typeof _app) {
+          _app(req, res, next);
+        }
+        else if ('function' === typeof next) {
+          next();
+        }
+        else {
+          res.statusCode = 500;
+          res.end("[500] Developer Error: app.use('/', greenlock.middleware()) or greenlock.middleware(app)");
+        }
+        return;
+      }
+
+      log(gl.debug, "this must be tinder, 'cuz it's a match!");
+
+      var token = req.url.slice(prefix.length);
+      var hostname = req.hostname || (req.headers.host || '').toLowerCase().replace(/:.*/, '');
+
+      log(gl.debug, "hostname", hostname, "token", token);
+
+      var copy = utils.merge({ domains: [ hostname ] }, gl);
+      copy = utils.tplCopy(copy);
+      copy.challenge = {};
+      copy.challenge.type = 'http-01'; // obviously...
+      copy.challenge.identifier = { type: 'dns', value: hostname };
+      copy.challenge.wildcard = false;
+      copy.challenge.token = token;
+      copy.challenge.altname = hostname;
+
+      function cb(opts) {
+        var secret = opts.keyAuthorization || opts;
+        if (secret && 'string' === typeof secret) {
+          res.setHeader('Content-Type', 'text/plain; charset=utf-8');
+          res.end(secret);
+          return;
+        }
+        eb(new Error("couldn't retrieve keyAuthorization"));
+        return;
+      }
+      function eb(/*err*/) {
+        res.statusCode = 404;
+        res.setHeader('Content-Type', 'application/json; charset=utf-8');
+        res.end('{ "error": { "message": "Error: These aren\'t the tokens you\'re looking for. Move along." } }');
+        return;
+      }
+      function mb(err, result) {
+        if (err) { eb(err); return; }
+        cb(result);
+      }
+
+      var challenger = gl.challenges['http-01'].get;
+      if (1 === challenger.length) {
+        /*global Promise*/
+        return Promise.resolve().then(function () {
+          return gl.challenges['http-01'].get(copy);
+        }).then(cb).catch(eb);
+      } else if (2 === challenger.length) {
+        gl.challenges['http-01'].get(copy, mb);
+      } else {
+        gl.challenges['http-01'].get(copy, hostname, token, mb);
+      }
+
+    };
+  };
+};

lib/rc.js

@@ -1,77 +0,0 @@
-'use strict';
-
-var Rc = module.exports;
-var fs = require('fs');
-var path = require('path');
-
-// This is only called if packageRoot is specified
-// (which it should be most of the time)
-Rc._initSync = function(dirname, manager, configDir) {
-    if (!dirname) {
-        return {};
-    }
-
-    // dirname / opts.packageRoot
-    var rcpath = path.resolve(dirname, '.greenlockrc');
-    var rc;
-
-    try {
-        rc = JSON.parse(fs.readFileSync(rcpath));
-    } catch (e) {
-        if ('ENOENT' !== e.code) {
-            throw e;
-        }
-        rc = {};
-    }
-
-    var changed = true;
-
-    // In the general case the manager should be specified in the
-    // config file, which is in the config dir, but for the specific
-    // case in which all custom plugins are being used and no config
-    // dir is needed, we allow the manager to be read from the rc.
-    // ex: manager: { module: 'name', xxxx: 'xxxx' }
-    if (manager) {
-        if (rc.manager) {
-            if (
-                ('string' === typeof rc.manager && rc.manager !== manager) ||
-                ('string' !== typeof rc.manager &&
-                    rc.manager.module !== manager.module)
-            ) {
-                changed = true;
-                console.info(
-                    "changing `manager` from '%s' to '%s'",
-                    rc.manager.module || rc.manager,
-                    manager.module || manager
-                );
-            }
-        }
-        rc.manager = manager;
-    }
-
-    if (!configDir) {
-        configDir = rc.configDir;
-    }
-
-    if (configDir && configDir !== rc.configDir) {
-        if (rc.configDir) {
-            console.info(
-                "changing `configDir` from '%s' to '%s'",
-                rc.configDir,
-                configDir
-            );
-        }
-        changed = true;
-        rc.configDir = configDir;
-    } else if (!rc.configDir) {
-        changed = true;
-        configDir = './greenlock.d';
-        rc.configDir = configDir;
-    }
-
-    if (changed) {
-        fs.writeFileSync(rcpath, JSON.stringify(rc));
-    }
-
-    return rc;
-};

lib/utils-test.js

@@ -0,0 +1,24 @@
+'use strict';
+
+var utils = require('./utils.js')
+var cert = { subject: 'example.com', altnames: ['*.bar.com','foo.net'] };
+if (utils.certHasDomain(cert, 'bad.com')) {
+  throw new Error("allowed bad domain");
+}
+if (!utils.certHasDomain(cert, 'example.com')) {
+  throw new Error("missed subject");
+}
+if (utils.certHasDomain(cert, 'bar.com')) {
+  throw new Error("allowed bad (missing) sub");
+}
+if (!utils.certHasDomain(cert, 'foo.bar.com')) {
+  throw new Error("didn't allow valid wildcarded-domain");
+}
+if (utils.certHasDomain(cert, 'dub.foo.bar.com')) {
+  throw new Error("allowed sub-sub domain");
+}
+if (!utils.certHasDomain(cert, 'foo.net')) {
+  throw new Error("missed altname");
+}
+
+console.info("PASSED");

lib/utils.js

@@ -0,0 +1,157 @@
+'use strict';
+require('./compat.js');
+
+var path = require('path');
+var homeRe = new RegExp("^~(\\/|\\\\|\\" + path.sep + ")");
+// very basic check. Allows *.example.com.
+var re = /^(\*\.)?[a-zA-Z0-9\.\-]+$/;
+var punycode = require('punycode');
+var dnsResolveMxAsync = require('util').promisify(require('dns').resolveMx);
+
+module.exports.attachCertInfo = function (results) {
+  var certInfo = require('cert-info').info(results.cert);
+
+  // subject, altnames, issuedAt, expiresAt
+  Object.keys(certInfo).forEach(function (key) {
+    results[key] = certInfo[key];
+  });
+
+  return results;
+};
+
+module.exports.certHasDomain = function (certInfo, _domain) {
+  var names = (certInfo.altnames || []).slice(0);
+  names.push(certInfo.subject);
+  return names.some(function (name) {
+    var domain = _domain.toLowerCase();
+    name = name.toLowerCase();
+    if ('*.' === name.substr(0, 2)) {
+      name = name.substr(2);
+      domain = domain.split('.').slice(1).join('.');
+    }
+    return name === domain;
+  });
+};
+
+module.exports.isValidDomain = function (domain) {
+  if (re.test(domain)) {
+    return domain;
+  }
+
+  domain = punycode.toASCII(domain);
+
+  if (re.test(domain)) {
+    return domain;
+  }
+
+  return '';
+};
+
+module.exports.merge = function (/*defaults, args*/) {
+  var allDefaults = Array.prototype.slice.apply(arguments);
+  var args = allDefaults.shift();
+  var copy = {};
+
+  allDefaults.forEach(function (defaults) {
+    Object.keys(defaults).forEach(function (key) {
+    /*
+      if ('challenges' === key && copy[key] && defaults[key]) {
+        Object.keys(defaults[key]).forEach(function (k) {
+          copy[key][k] = defaults[key][k];
+        });
+      } else {
+        copy[key] = defaults[key];
+      }
+    */
+      copy[key] = defaults[key];
+    });
+  });
+
+  Object.keys(args).forEach(function (key) {
+    /*
+    if ('challenges' === key && copy[key] && args[key]) {
+        Object.keys(args[key]).forEach(function (k) {
+          copy[key][k] = args[key][k];
+        });
+    } else {
+      copy[key] = args[key];
+    }
+    */
+    copy[key] = args[key];
+  });
+
+  return copy;
+};
+
+module.exports.tplCopy = function (copy) {
+  var homedir = require('os').homedir();
+  var tplKeys;
+
+  copy.hostnameGet = function (copy) {
+    return copy.subject || (copy.domains || [])[0] || copy.domain;
+  };
+
+  Object.keys(copy).forEach(function (key) {
+    var newName;
+    if (!/Get$/.test(key)) {
+      return;
+    }
+
+    newName = key.replace(/Get$/, '');
+    copy[newName] = copy[newName] || copy[key](copy);
+  });
+
+  tplKeys = Object.keys(copy);
+  tplKeys.sort(function (a, b) {
+    return b.length - a.length;
+  });
+
+  tplKeys.forEach(function (key) {
+    if ('string' !== typeof copy[key]) {
+      return;
+    }
+
+    copy[key] = copy[key].replace(homeRe, homedir + path.sep);
+  });
+
+  tplKeys.forEach(function (key) {
+    if ('string' !== typeof copy[key]) {
+      return;
+    }
+
+    tplKeys.forEach(function (tplname) {
+      if (!copy[tplname]) {
+        // what can't be templated now may be templatable later
+        return;
+      }
+      copy[key] = copy[key].replace(':' + tplname, copy[tplname]);
+    });
+  });
+
+  return copy;
+};
+
+module.exports.testEmail = function (email) {
+  var parts = (email||'').split('@');
+  var err;
+
+  if (2 !== parts.length || !parts[0] || !parts[1]) {
+    err = new Error("malformed email address '" + email + "'");
+    err.code = 'E_EMAIL';
+    return Promise.reject(err);
+  }
+
+  return dnsResolveMxAsync(parts[1]).then(function (records) {
+    // records only returns when there is data
+    if (!records.length) {
+      throw new Error("sanity check fail: success, but no MX records returned");
+    }
+    return email;
+  }, function (err) {
+    if ('ENODATA' === err.code) {
+      err = new Error("no MX records found for '" + parts[1] + "'");
+      err.code = 'E_EMAIL';
+      return Promise.reject(err);
+    }
+  });
+};

order.js

@@ -1,95 +0,0 @@
-var accountKeypair = await Keypairs.generate({ kty: accKty });
-if (config.debug) {
-    console.info('Account Key Created');
-    console.info(JSON.stringify(accountKeypair, null, 2));
-    console.info();
-    console.info();
-}
-
-var account = await acme.accounts.create({
-    agreeToTerms: agree,
-    // TODO detect jwk/pem/der?
-    accountKeypair: { privateKeyJwk: accountKeypair.private },
-    subscriberEmail: config.email
-});
-
-// TODO top-level agree
-function agree(tos) {
-    if (config.debug) {
-        console.info('Agreeing to Terms of Service:');
-        console.info(tos);
-        console.info();
-        console.info();
-    }
-    agreed = true;
-    return Promise.resolve(tos);
-}
-if (config.debug) {
-    console.info('New Subscriber Account');
-    console.info(JSON.stringify(account, null, 2));
-    console.info();
-    console.info();
-}
-if (!agreed) {
-    throw new Error('Failed to ask the user to agree to terms');
-}
-
-var certKeypair = await Keypairs.generate({ kty: srvKty });
-var pem = await Keypairs.export({
-    jwk: certKeypair.private,
-    encoding: 'pem'
-});
-if (config.debug) {
-    console.info('Server Key Created');
-    console.info('privkey.jwk.json');
-    console.info(JSON.stringify(certKeypair, null, 2));
-    // This should be saved as `privkey.pem`
-    console.info();
-    console.info('privkey.' + srvKty.toLowerCase() + '.pem:');
-    console.info(pem);
-    console.info();
-}
-
-// 'subject' should be first in list
-var domains = randomDomains(rnd);
-if (config.debug) {
-    console.info('Get certificates for random domains:');
-    console.info(
-        domains
-            .map(function(puny) {
-                var uni = punycode.toUnicode(puny);
-                if (puny !== uni) {
-                    return puny + ' (' + uni + ')';
-                }
-                return puny;
-            })
-            .join('\n')
-    );
-    console.info();
-}
-
-// Create CSR
-var csrDer = await CSR.csr({
-    jwk: certKeypair.private,
-    domains: domains,
-    encoding: 'der'
-});
-var csr = Enc.bufToUrlBase64(csrDer);
-var csrPem = PEM.packBlock({
-    type: 'CERTIFICATE REQUEST',
-    bytes: csrDer /* { jwk: jwk, domains: opts.domains } */
-});
-if (config.debug) {
-    console.info('Certificate Signing Request');
-    console.info(csrPem);
-    console.info();
-}
-
-var results = await acme.certificates.create({
-    account: account,
-    accountKeypair: { privateKeyJwk: accountKeypair.private },
-    csr: csr,
-    domains: domains,
-    challenges: challenges, // must be implemented
-    customerEmail: null
-});

package-lock.json

@@ -1,140 +1,117 @@
 {
-    "name": "@root/greenlock",
+  "name": "greenlock",
-    "version": "4.0.5",
+  "version": "2.8.0",
-    "lockfileVersion": 1,
+  "lockfileVersion": 1,
-    "requires": true,
+  "requires": true,
-    "dependencies": {
+  "dependencies": {
-        "@greenlock/manager": {
+    "@root/mkdirp": {
-            "version": "3.1.0",
+      "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/@greenlock/manager/-/manager-3.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/@root/mkdirp/-/mkdirp-1.0.0.tgz",
-            "integrity": "sha512-PBy5CMK+j4oD7sj7hF5qE+xKEOSiiuL2hHd5X5ttEbtnTSDKjNeqbrR5k2ZddwVNdjOVeBIeuqlm81IFZ+Ftew==",
+      "integrity": "sha512-hxGAYUx5029VggfG+U9naAhQkoMSXtOeXtbql97m3Hi6/sQSRL/4khKZPyOF6w11glyCOU38WCNLu9nUcSjOfA=="
-            "requires": {
+    },
-                "greenlock-manager-fs": "^3.1.0"
+    "@root/request": {
-            },
+      "version": "1.3.11",
-            "dependencies": {
+      "resolved": "https://registry.npmjs.org/@root/request/-/request-1.3.11.tgz",
-                "greenlock-manager-fs": {
+      "integrity": "sha512-3a4Eeghcjsfe6zh7EJ+ni1l8OK9Fz2wL1OjP4UCa0YdvtH39kdXB9RGWuzyNv7dZi0+Ffkc83KfH0WbPMiuJFw=="
-                    "version": "3.1.1",
+    },
-                    "resolved": "https://registry.npmjs.org/greenlock-manager-fs/-/greenlock-manager-fs-3.1.1.tgz",
+    "acme": {
-                    "integrity": "sha512-np6qdnPIOZx40PAcSQcqK1eMPWjTKxsxcgRd/OVg0ai49WC1Ds74CTrwmB84pq2n53ikbnDBQFmKEQ4AC0DK8w==",
+      "version": "1.3.0",
-                    "requires": {
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-                        "safe-replace": "^1.1.0"
+      "requires": {
-                    }
+        "acme-v2": "^1.6.0"
-                }
+      }
-            }
+    },
-        },
+    "acme-dns-01-cli": {
-        "@root/acme": {
+      "version": "3.0.7",
-            "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/acme-dns-01-cli/-/acme-dns-01-cli-3.0.7.tgz",
-            "resolved": "https://registry.npmjs.org/@root/acme/-/acme-3.1.0.tgz",
+      "integrity": "sha512-Aa4bUpq6ftX1VODiShOetOY5U0tsXY5EV7+fQwme3Q8Y9rjYBArBXHgFCAVKtK1AF+Ev8pIuF6Z42hzMFa73/w=="
-            "integrity": "sha512-GAyaW63cpSYd2KvVp5lHLbCWeEhJPKZK9nsJvZJOKsD9Uv88KEttn4FpDZEJ+2q3Jsey0DWpuQ2I4ft0JV9p2w==",
+    },
-            "requires": {
+    "acme-v2": {
-                "@root/csr": "^0.8.1",
+      "version": "1.8.1",
-                "@root/encoding": "^1.0.1",
+      "resolved": "https://registry.npmjs.org/acme-v2/-/acme-v2-1.8.1.tgz",
-                "@root/keypairs": "^0.10.0",
+      "integrity": "sha512-1nTyycCnsjTZogQ9JQ1nld9r7nY3G9WguKPXV+YdTEvEl0Q8kUcwkzkohsbRHpaUcSqU+OP7t7qLVSp2aWriPQ==",
-                "@root/pem": "^1.0.4",
+      "requires": {
-                "@root/request": "^1.6.1",
+        "@root/request": "^1.3.11",
-                "@root/x509": "^0.7.2"
+        "rsa-compat": "^2.0.8"
-            },
+      }
-            "dependencies": {
+    },
-                "@root/request": {
+    "cert-info": {
-                    "version": "1.6.1",
+      "version": "1.5.1",
-                    "resolved": "https://registry.npmjs.org/@root/request/-/request-1.6.1.tgz",
+      "resolved": "https://registry.npmjs.org/cert-info/-/cert-info-1.5.1.tgz",
-                    "integrity": "sha512-8wrWyeBLRp7T8J36GkT3RODJ6zYmL0/maWlAUD5LOXT28D3TDquUepyYDKYANNA3Gc8R5ZCgf+AXvSTYpJEWwQ=="
+      "integrity": "sha512-eoQC/yAgW3gKTKxjzyClvi+UzuY97YCjcl+lSqbsGIy7HeGaWxCPOQFivhUYm27hgsBMhsJJFya3kGvK6PMIcQ=="
-                }
+    },
-            }
+    "eckles": {
-        },
+      "version": "1.4.1",
-        "@root/asn1": {
+      "resolved": "https://registry.npmjs.org/eckles/-/eckles-1.4.1.tgz",
-            "version": "1.0.0",
+      "integrity": "sha512-auWyk/k8oSkVHaD4RxkPadKsLUcIwKgr/h8F7UZEueFDBO7BsE4y+H6IMUDbfqKIFPg/9MxV6KcBdJCmVVcxSA=="
-            "resolved": "https://registry.npmjs.org/@root/asn1/-/asn1-1.0.0.tgz",
+    },
-            "integrity": "sha512-0lfZNuOULKJDJmdIkP8V9RnbV3XaK6PAHD3swnFy4tZwtlMDzLKoM/dfNad7ut8Hu3r91wy9uK0WA/9zym5mig==",
+    "greenlock-store-fs": {
-            "requires": {
+      "version": "3.0.2",
-                "@root/encoding": "^1.0.1"
+      "resolved": "https://registry.npmjs.org/greenlock-store-fs/-/greenlock-store-fs-3.0.2.tgz",
-            }
+      "integrity": "sha512-t4So75yKs1+7TqmxD5UKdf+zOQU0/4o0lb2auf5zUcAo7fwwNLOAXyWnnZRL3WuFBUiBGh1qXWleuMua0d3LPg==",
-        },
+      "requires": {
-        "@root/csr": {
+        "@root/mkdirp": "^1.0.0",
-            "version": "0.8.1",
+        "safe-replace": "^1.1.0"
-            "resolved": "https://registry.npmjs.org/@root/csr/-/csr-0.8.1.tgz",
+      }
-            "integrity": "sha512-hKl0VuE549TK6SnS2Yn9nRvKbFZXn/oAg+dZJU/tlKl/f/0yRXeuUzf8akg3JjtJq+9E592zDqeXZ7yyrg8fSQ==",
+    },
-            "requires": {
+    "keypairs": {
-                "@root/asn1": "^1.0.0",
+      "version": "1.2.14",
-                "@root/pem": "^1.0.4",
+      "resolved": "https://registry.npmjs.org/keypairs/-/keypairs-1.2.14.tgz",
-                "@root/x509": "^0.7.2"
+      "integrity": "sha512-ZoZfZMygyB0QcjSlz7Rh6wT2CJasYEHBPETtmHZEfxuJd7bnsOG5AdtPZqHZBT+hoHvuWCp/4y8VmvTvH0Y9uA==",
-            }
+      "requires": {
-        },
+        "eckles": "^1.4.1",
-        "@root/encoding": {
+        "rasha": "^1.2.4"
-            "version": "1.0.1",
+      }
-            "resolved": "https://registry.npmjs.org/@root/encoding/-/encoding-1.0.1.tgz",
+    },
-            "integrity": "sha512-OaEub02ufoU038gy6bsNHQOjIn8nUjGiLcaRmJ40IUykneJkIW5fxDqKxQx48cszuNflYldsJLPPXCrGfHs8yQ=="
+    "le-challenge-fs": {
-        },
+      "version": "2.0.9",
-        "@root/keypairs": {
+      "resolved": "https://registry.npmjs.org/le-challenge-fs/-/le-challenge-fs-2.0.9.tgz",
-            "version": "0.10.0",
+      "integrity": "sha512-stzI6rxd+aXGxBl87QJKKY/i/wl3uz6EoWzX2xSazJvCPSYBQys1RVNgOcf0SfUQPh6TBCFJFSJkiR4mznb4sg==",
-            "resolved": "https://registry.npmjs.org/@root/keypairs/-/keypairs-0.10.0.tgz",
+      "requires": {
-            "integrity": "sha512-t8VocY46Mtb0NTsxzyLLf5tsgfw0BXLYVADAyiRdEdqHcvPFGJdjkXNtHVQuSV/FMaC65iTOHVP4E6X8iT3Ikg==",
+        "@root/mkdirp": "^1.0.0"
-            "requires": {
+      }
-                "@root/encoding": "^1.0.1",
+    },
-                "@root/pem": "^1.0.4",
+    "le-sni-auto": {
-                "@root/x509": "^0.7.2"
+      "version": "2.1.9",
-            }
+      "resolved": "https://registry.npmjs.org/le-sni-auto/-/le-sni-auto-2.1.9.tgz",
-        },
+      "integrity": "sha512-QmQHNwQDi/56GY8+qczFZ06FZbxaeJQjbjEhwwQHhkJ9IHhIQFkPfCT/OyDfLj4gqLIrg5ZX8CemxxVZnLEYfg=="
-        "@root/mkdirp": {
+    },
-            "version": "1.0.0",
+    "le-store-certbot": {
-            "resolved": "https://registry.npmjs.org/@root/mkdirp/-/mkdirp-1.0.0.tgz",
+      "version": "2.2.3",
-            "integrity": "sha512-hxGAYUx5029VggfG+U9naAhQkoMSXtOeXtbql97m3Hi6/sQSRL/4khKZPyOF6w11glyCOU38WCNLu9nUcSjOfA=="
+      "resolved": "https://registry.npmjs.org/le-store-certbot/-/le-store-certbot-2.2.3.tgz",
-        },
+      "integrity": "sha512-c4ACR+v+JKMiAOOshLh6gdCKA7wIWR16+mROMLpQjq3rXJ3Vm8FaBHe2H+crT+flP+g7FmciAwUlfOJEJpIuCQ==",
-        "@root/pem": {
+      "requires": {
-            "version": "1.0.4",
+        "@root/mkdirp": "^1.0.0",
-            "resolved": "https://registry.npmjs.org/@root/pem/-/pem-1.0.4.tgz",
+        "pyconf": "^1.1.7",
-            "integrity": "sha512-rEUDiUsHtild8GfIjFE9wXtcVxeS+ehCJQBwbQQ3IVfORKHK93CFnRtkr69R75lZFjcmKYVc+AXDB+AeRFOULA=="
+        "safe-replace": "^1.1.0"
-        },
+      }
-        "@root/request": {
+    },
-            "version": "1.6.1",
+    "pyconf": {
-            "resolved": "https://registry.npmjs.org/@root/request/-/request-1.6.1.tgz",
+      "version": "1.1.7",
-            "integrity": "sha512-8wrWyeBLRp7T8J36GkT3RODJ6zYmL0/maWlAUD5LOXT28D3TDquUepyYDKYANNA3Gc8R5ZCgf+AXvSTYpJEWwQ=="
+      "resolved": "https://registry.npmjs.org/pyconf/-/pyconf-1.1.7.tgz",
-        },
+      "integrity": "sha512-v4clh33m68sjtMsh8XMpjhGWb/MQODAYZ1y7ORG5Qv58UK25OddoB+oXyexgDkK8ttFui/lZm2sQDgA2Ftjfkw==",
-        "@root/x509": {
+      "requires": {
-            "version": "0.7.2",
+        "safe-replace": "^1.0.2"
-            "resolved": "https://registry.npmjs.org/@root/x509/-/x509-0.7.2.tgz",
+      }
-            "integrity": "sha512-ENq3LGYORK5NiMFHEVeNMt+fTXaC7DTS6sQXoqV+dFdfT0vmiL5cDLjaXQhaklJQq0NiwicZegzJRl1ZOTp3WQ==",
+    },
-            "requires": {
+    "rasha": {
-                "@root/asn1": "^1.0.0",
+      "version": "1.2.5",
-                "@root/encoding": "^1.0.1"
+      "resolved": "https://registry.npmjs.org/rasha/-/rasha-1.2.5.tgz",
-            }
+      "integrity": "sha512-KxtX+/fBk+wM7O3CNgwjSh5elwFilLvqWajhr6wFr2Hd63JnKTTi43Tw+Jb1hxJQWOwoya+NZWR2xztn3hCrTw=="
-        },
+    },
-        "acme-http-01-standalone": {
+    "rsa-compat": {
-            "version": "3.0.5",
+      "version": "2.0.8",
-            "resolved": "https://registry.npmjs.org/acme-http-01-standalone/-/acme-http-01-standalone-3.0.5.tgz",
+      "resolved": "https://registry.npmjs.org/rsa-compat/-/rsa-compat-2.0.8.tgz",
-            "integrity": "sha512-W4GfK+39GZ+u0mvxRVUcVFCG6gposfzEnSBF20T/NUwWAKG59wQT1dUbS1NixRIAsRuhpGc4Jx659cErFQH0Pg=="
+      "integrity": "sha512-BFiiSEbuxzsVdaxpejbxfX07qs+rtous49Y6mL/zw6YHh9cranDvm2BvBmqT3rso84IsxNlP5BXnuNvm1Wn3Tw==",
-        },
+      "requires": {
-        "cert-info": {
+        "keypairs": "^1.2.14"
-            "version": "1.5.1",
+      }
-            "resolved": "https://registry.npmjs.org/cert-info/-/cert-info-1.5.1.tgz",
+    },
-            "integrity": "sha512-eoQC/yAgW3gKTKxjzyClvi+UzuY97YCjcl+lSqbsGIy7HeGaWxCPOQFivhUYm27hgsBMhsJJFya3kGvK6PMIcQ=="
+    "safe-replace": {
-        },
+      "version": "1.1.0",
-        "dotenv": {
+      "resolved": "https://registry.npmjs.org/safe-replace/-/safe-replace-1.1.0.tgz",
-            "version": "8.2.0",
+      "integrity": "sha512-9/V2E0CDsKs9DWOOwJH7jYpSl9S3N05uyevNjvsnDauBqRowBPOyot1fIvV5N2IuZAbYyvrTXrYFVG0RZInfFw=="
-            "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-8.2.0.tgz",
-            "integrity": "sha512-8sJ78ElpbDJBHNeBzUbUVLsqKdccaa/BXF1uPTw3GrvQTBgrQrtObr2mUrE38vzYd8cEv+m/JBfDLioYcfXoaw==",
-            "dev": true
-        },
-        "greenlock-store-fs": {
-            "version": "3.2.2",
-            "resolved": "https://registry.npmjs.org/greenlock-store-fs/-/greenlock-store-fs-3.2.2.tgz",
-            "integrity": "sha512-92ejLB4DyV4qv/2b6VLGF2nKfYQeIfg3o+e/1cIoYLjlIaUFdbBXkzLTRozFlHsQPZt2ALi5qYrpC9IwH7GK8A==",
-            "requires": {
-                "@root/mkdirp": "^1.0.0",
-                "safe-replace": "^1.1.0"
-            }
-        },
-        "punycode": {
-            "version": "1.4.1",
-            "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
-            "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=",
-            "dev": true
-        },
-        "safe-replace": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/safe-replace/-/safe-replace-1.1.0.tgz",
-            "integrity": "sha512-9/V2E0CDsKs9DWOOwJH7jYpSl9S3N05uyevNjvsnDauBqRowBPOyot1fIvV5N2IuZAbYyvrTXrYFVG0RZInfFw=="
-        }
     }
+  }
 }

package.json

@@ -1,56 +1,52 @@
 {
-    "name": "@root/greenlock",
+  "name": "greenlock",
-    "version": "4.0.5",
+  "version": "2.8.0",
-    "description": "The easiest Let's Encrypt client for Node.js and Browsers",
+  "description": "Greenlock is Let's Encrypt (ACME) client for node.js",
-    "homepage": "https://rootprojects.org/greenlock/",
+  "homepage": "https://greenlock.domains/",
-    "main": "greenlock.js",
+  "main": "index.js",
-    "browser": {},
+  "files": [
-    "bin": {
+    "lib"
-        "greenlock": "bin/greenlock.js"
+  ],
-    },
+  "scripts": {
-    "files": [
+    "test": "echo \"Error: no test specified\" && exit 1"
-        "*.js",
+  },
-        "lib",
+  "repository": {
-        "bin",
+    "type": "git",
-        "dist"
+    "url": "https://git.rootprojects.org/root/greenlock.js.git"
-    ],
+  },
-    "scripts": {
+  "keywords": [
-        "build": "nodex bin/bundle.js",
+    "Let's Encrypt",
-        "lint": "jshint lib bin",
+    "letsencrypt",
-        "test": "node server.js",
+    "ACME",
-        "start": "node server.js"
+    "v2",
-    },
+    "auto-sni",
-    "repository": {
+    "Free SSL",
-        "type": "git",
+    "Automated HTTPS",
-        "url": "https://git.rootprojects.org/root/greenlock.js.git"
+    "tls",
-    },
+    "https"
-    "keywords": [
+  ],
-        "Let's Encrypt",
+  "author": "AJ ONeal <solderjs@gmail.com> (https://solderjs.com/)",
-        "ACME",
+  "license": "MPL-2.0",
-        "browser",
+  "bugs": {
-        "EC",
+    "url": "https://git.rootprojects.org/root/greenlock.js/issues"
-        "RSA",
+  },
-        "CSR",
+  "trulyOptionalDependencies": {
-        "greenlock",
+    "bluebird": "^3.5.1",
-        "VanillaJS",
+    "le-acme-core": "^2.1.3"
-        "ZeroSSL"
+  },
-    ],
+  "dependencies": {
-    "author": "AJ ONeal <coolaj86@gmail.com> (https://coolaj86.com/)",
+    "acme": "^1.3.0",
-    "license": "MPL-2.0",
+    "acme-dns-01-cli": "^3.0.0",
-    "dependencies": {
+    "acme-v2": "^1.8.1",
-        "@greenlock/manager": "^3.1.0",
+    "cert-info": "^1.5.1",
-        "@root/acme": "^3.1.0",
+    "greenlock-store-fs": "^3.0.2",
-        "@root/csr": "^0.8.1",
+    "keypairs": "^1.2.14",
-        "@root/keypairs": "^0.10.0",
+    "le-challenge-fs": "^2.0.2",
-        "@root/mkdirp": "^1.0.0",
+    "le-sni-auto": "^2.1.9",
-        "@root/request": "^1.6.1",
+    "le-store-certbot": "^2.2.3",
-        "acme-http-01-standalone": "^3.0.5",
+    "rsa-compat": "^2.0.8"
-        "cert-info": "^1.5.1",
+  },
-        "greenlock-store-fs": "^3.2.2",
+  "engines": {
-        "safe-replace": "^1.1.0"
+    "node": ">=4.5"
-    },
+  }
-    "devDependencies": {
-        "dotenv": "^8.2.0",
-        "punycode": "^1.4.1"
-    }
 }

plugins.js

@@ -1,341 +0,0 @@
-'use strict';
-
-var P = module.exports;
-
-var spawn = require('child_process').spawn;
-var spawnSync = require('child_process').spawnSync;
-var promisify = require('util').promisify;
-
-// Exported for CLIs and such to override
-P.PKG_DIR = __dirname;
-
-P._loadStore = function(storeConf) {
-    return P._loadHelper(storeConf.module).then(function(plugin) {
-        return P._normalizeStore(storeConf.module, plugin.create(storeConf));
-    });
-};
-P._loadChallenge = function(chConfs, typ01) {
-    return P._loadHelper(chConfs[typ01].module).then(function(plugin) {
-        var ch = P._normalizeChallenge(
-            chConfs[typ01].module,
-            plugin.create(chConfs[typ01])
-        );
-        ch._type = typ01;
-        return ch;
-    });
-};
-P._loadHelper = function(modname) {
-    try {
-        return Promise.resolve(require(modname));
-    } catch (e) {
-        console.error("Could not load '%s'", modname);
-        console.error('Did you install it?');
-        console.error('\tnpm install --save %s', modname);
-        e.context = 'load_plugin';
-        throw e;
-
-        // Fun experiment, bad idea
-        /*
-		return P._install(modname).then(function() {
-			return require(modname);
-		});
-    */
-    }
-};
-
-P._normalizeStore = function(name, store) {
-    var acc = store.accounts;
-    var crt = store.certificates;
-
-    var warned = false;
-    function warn() {
-        if (warned) {
-            return;
-        }
-        warned = true;
-        console.warn(
-            "'" +
-                name +
-                "' may have incorrect function signatures, or contains deprecated use of callbacks"
-        );
-    }
-
-    // accs
-    if (acc.check && 2 === acc.check.length) {
-        warn();
-        acc._thunk_check = acc.check;
-        acc.check = promisify(acc._thunk_check);
-    }
-    if (acc.set && 3 === acc.set.length) {
-        warn();
-        acc._thunk_set = acc.set;
-        acc.set = promisify(acc._thunk_set);
-    }
-    if (2 === acc.checkKeypair.length) {
-        warn();
-        acc._thunk_checkKeypair = acc.checkKeypair;
-        acc.checkKeypair = promisify(acc._thunk_checkKeypair);
-    }
-    if (3 === acc.setKeypair.length) {
-        warn();
-        acc._thunk_setKeypair = acc.setKeypair;
-        acc.setKeypair = promisify(acc._thunk_setKeypair);
-    }
-
-    // certs
-    if (2 === crt.check.length) {
-        warn();
-        crt._thunk_check = crt.check;
-        crt.check = promisify(crt._thunk_check);
-    }
-    if (3 === crt.set.length) {
-        warn();
-        crt._thunk_set = crt.set;
-        crt.set = promisify(crt._thunk_set);
-    }
-    if (2 === crt.checkKeypair.length) {
-        warn();
-        crt._thunk_checkKeypair = crt.checkKeypair;
-        crt.checkKeypair = promisify(crt._thunk_checkKeypair);
-    }
-    if (2 === crt.setKeypair.length) {
-        warn();
-        crt._thunk_setKeypair = crt.setKeypair;
-        crt.setKeypair = promisify(crt._thunk_setKeypair);
-    }
-
-    return store;
-};
-P._normalizeChallenge = function(name, ch) {
-    var gch = {};
-    var warned = false;
-    function warn() {
-        if (warned) {
-            return;
-        }
-        warned = true;
-        console.warn(
-            "'" +
-                name +
-                "' may have incorrect function signatures, or contains deprecated use of callbacks"
-        );
-    }
-
-    var warned2 = false;
-    function warn2() {
-        if (warned2) {
-            return;
-        }
-        warned2 = true;
-        console.warn(
-            "'" +
-                name +
-                "' did not return a Promise when called. This should be fixed by the maintainer."
-        );
-    }
-
-    function wrappy(fn) {
-        return function(_params) {
-            return Promise.resolve().then(function() {
-                var result = fn.call(ch, _params);
-                if (!result || !result.then) {
-                    warn2();
-                }
-                return result;
-            });
-        };
-    }
-
-    // init, zones, set, get, remove, propagationDelay
-    if (ch.init) {
-        if (2 === ch.init.length) {
-            warn();
-            ch._thunk_init = ch.init;
-            ch.init = promisify(ch._thunk_init);
-        }
-        gch.init = wrappy(ch.init);
-    }
-    if (ch.zones) {
-        if (2 === ch.zones.length) {
-            warn();
-            ch._thunk_zones = ch.zones;
-            ch.zones = promisify(ch._thunk_zones);
-        }
-        gch.zones = wrappy(ch.zones);
-    }
-    if (2 === ch.set.length) {
-        warn();
-        ch._thunk_set = ch.set;
-        ch.set = promisify(ch._thunk_set);
-    }
-    gch.set = wrappy(ch.set);
-    if (2 === ch.remove.length) {
-        warn();
-        ch._thunk_remove = ch.remove;
-        ch.remove = promisify(ch._thunk_remove);
-    }
-    gch.remove = wrappy(ch.remove);
-    if (ch.get) {
-        if (2 === ch.get.length) {
-            warn();
-            ch._thunk_get = ch.get;
-            ch.get = promisify(ch._thunk_get);
-        }
-        gch.get = wrappy(ch.get);
-    }
-    if("number" === typeof ch.propagationDelay) {
-        gch.propagationDelay = ch.propagationDelay;
-    }
-
-    return gch;
-};
-
-P._loadSync = function(modname) {
-    try {
-        return require(modname);
-    } catch (e) {
-        console.error("Could not load '%s'", modname);
-        console.error('Did you install it?');
-        console.error('\tnpm install --save %s', modname);
-        e.context = 'load_plugin';
-        throw e;
-    }
-    /*
-	try {
-		mod = require(modname);
-	} catch (e) {
-		P._installSync(modname);
-		mod = require(modname);
-	}
-  */
-};
-
-P._installSync = function(moduleName) {
-    try {
-        return require(moduleName);
-    } catch (e) {
-        // continue
-    }
-    var npm = 'npm';
-    var args = ['install', '--save', moduleName];
-    var out = '';
-    var cmd;
-
-    try {
-        cmd = spawnSync(npm, args, {
-            cwd: P.PKG_DIR,
-            windowsHide: true
-        });
-    } catch (e) {
-        console.error(
-            "Failed to start: '" +
-                npm +
-                ' ' +
-                args.join(' ') +
-                "' in '" +
-                P.PKG_DIR +
-                "'"
-        );
-        console.error(e.message);
-        process.exit(1);
-    }
-
-    if (!cmd.status) {
-        return;
-    }
-
-    out += cmd.stdout.toString('utf8');
-    out += cmd.stderr.toString('utf8');
-
-    if (out) {
-        console.error(out);
-        console.error();
-        console.error();
-    }
-
-    console.error(
-        "Failed to run: '" +
-            npm +
-            ' ' +
-            args.join(' ') +
-            "' in '" +
-            P.PKG_DIR +
-            "'"
-    );
-
-    console.error(
-        'Try for yourself:\n\tcd ' + P.PKG_DIR + '\n\tnpm ' + args.join(' ')
-    );
-
-    process.exit(1);
-};
-
-P._install = function(moduleName) {
-    return new Promise(function(resolve) {
-        if (!moduleName) {
-            throw new Error('no module name given');
-        }
-
-        var npm = 'npm';
-        var args = ['install', '--save', moduleName];
-        var out = '';
-        var cmd = spawn(npm, args, {
-            cwd: P.PKG_DIR,
-            windowsHide: true
-        });
-
-        cmd.stdout.on('data', function(chunk) {
-            out += chunk.toString('utf8');
-        });
-        cmd.stdout.on('data', function(chunk) {
-            out += chunk.toString('utf8');
-        });
-
-        cmd.on('error', function(e) {
-            console.error(
-                "Failed to start: '" +
-                    npm +
-                    ' ' +
-                    args.join(' ') +
-                    "' in '" +
-                    P.PKG_DIR +
-                    "'"
-            );
-            console.error(e.message);
-            process.exit(1);
-        });
-
-        cmd.on('exit', function(code) {
-            if (!code) {
-                resolve();
-                return;
-            }
-
-            if (out) {
-                console.error(out);
-                console.error();
-                console.error();
-            }
-            console.error(
-                "Failed to run: '" +
-                    npm +
-                    ' ' +
-                    args.join(' ') +
-                    "' in '" +
-                    P.PKG_DIR +
-                    "'"
-            );
-            console.error(
-                'Try for yourself:\n\tcd ' +
-                    P.PKG_DIR +
-                    '\n\tnpm ' +
-                    args.join(' ')
-            );
-            process.exit(1);
-        });
-    });
-};
-
-if (require.main === module) {
-    P._installSync(process.argv[2]);
-}

tests/check-account.js

@@ -0,0 +1,56 @@
+'use strict';
+
+var LE = require('../').LE;
+var le = LE.create({
+  server: 'staging'
+, acme: require('le-acme-core').ACME.create()
+, store: require('le-store-certbot').create({
+    configDir: '~/letsencrypt.test/etc/'
+  , webrootPath: '~/letsencrypt.test/tmp/:hostname'
+  })
+, debug: true
+});
+
+// TODO test generateRsaKey code path separately
+// and then provide opts.accountKeypair to create account
+
+//var testId = Math.round(Date.now() / 1000).toString();
+var testId = 'test1000';
+var testEmail = 'coolaj86+le.' + testId + '@gmail.com';
+var testAccountId = '939573edbf2506c92c9ab32131209d7b';
+
+var tests = [
+  function () {
+    return le.core.accounts.checkAsync({
+      accountId: testAccountId
+    }).then(function (account) {
+      if (!account) {
+        throw new Error("Test account should exist when searched by account id.");
+      }
+    });
+  }
+
+, function () {
+    return le.core.accounts.checkAsync({
+      email: testEmail
+    }).then(function (account) {
+      console.log('account.regr');
+      console.log(account.regr);
+      if (!account) {
+        throw new Error("Test account should exist when searched by email.");
+      }
+    });
+  }
+];
+
+function run() {
+  var test = tests.shift();
+  if (!test) {
+    console.info('All tests passed');
+    return;
+  }
+
+  test().then(run);
+}
+
+run();

tests/cli.sh

@@ -1,31 +0,0 @@
-#!/bin/bash
-
-set -e
-
-# TODO notify if wildcard is selected and no dns challenge is present
-node bin/greenlock.js add --subject example.com --altnames 'example.com,*.example.com'
-node bin/greenlock.js update --subject example.com
-node bin/greenlock.js config --subject example.com
-node bin/greenlock.js config --subject *.example.com
-node bin/greenlock.js defaults
-node bin/greenlock.js defaults --account-key-type
-node bin/greenlock.js defaults
-# using --challenge-xx-xx-xxx is additive
-node bin/greenlock.js defaults --challenge-dns-01 foo-http-01-bar --challenge-dns-01-token BIG_TOKEN
-# using --challenge is exclusive (will delete things not mentioned)
-node bin/greenlock.js defaults --challenge acme-http-01-standalone
-# should delete all and add just this one anew
-node bin/greenlock.js update --subject example.com --challenge bar-http-01-baz
-# should add, leaving the existing
-node bin/greenlock.js update --subject example.com --challenge-dns-01 baz-dns-01-qux --challenge-dns-01-token BIG_TOKEN
-# should delete all and add just this one anew
-node bin/greenlock.js update --subject example.com --challenge bar-http-01-baz
-node bin/greenlock.js remove --subject example.com
-
-# TODO test for failure
-# node bin/greenlock.js add --subject example.com
-# node bin/greenlock.js add --subject example --altnames example
-# node bin/greenlock.js add --subject example.com --altnames '*.example.com'
-# node bin/greenlock.js add --subject example.com --altnames '*.example.com,example.com'
-# node bin/greenlock.js update --altnames example.com
-# node bin/greenlock.js config foo.example.com

tests/create-account.js

@@ -0,0 +1,105 @@
+'use strict';
+
+var LE = require('../').LE;
+var le = LE.create({
+  server: 'staging'
+, acme: require('le-acme-core').ACME.create()
+, store: require('le-store-certbot').create({
+    configDir: '~/letsencrypt.test/etc/'
+  , webrootPath: '~/letsencrypt.test/tmp/:hostname'
+  })
+, debug: true
+});
+
+//var testId = Math.round(Date.now() / 1000).toString();
+var testId = 'test1000';
+var fakeEmail = 'coolaj86+le.' + testId + '@example.com';
+var testEmail = 'coolaj86+le.' + testId + '@gmail.com';
+var testAccount;
+
+var tests = [
+  function () {
+    return le.core.accounts.checkAsync({
+      email: testEmail
+    }).then(function (account) {
+      if (account) {
+        console.error(account);
+        throw new Error("Test account should not exist.");
+      }
+    });
+  }
+, function () {
+    return le.core.accounts.registerAsync({
+      email: testEmail
+    , agreeTos: false
+    , rsaKeySize: 2048
+    }).then(function (/*account*/) {
+      throw new Error("Should not register if 'agreeTos' is not truthy.");
+    }, function (err) {
+      if (err.code !== 'E_ARGS') {
+        throw err;
+      }
+    });
+  }
+, function () {
+    return le.core.accounts.registerAsync({
+      email: testEmail
+    , agreeTos: true
+    , rsaKeySize: 1024
+    }).then(function (/*account*/) {
+      throw new Error("Should not register if 'rsaKeySize' is less than 2048.");
+    }, function (err) {
+      if (err.code !== 'E_ARGS') {
+        throw err;
+      }
+    });
+  }
+, function () {
+    return le.core.accounts.registerAsync({
+      email: fakeEmail
+    , agreeTos: true
+    , rsaKeySize: 2048
+    }).then(function (/*account*/) {
+      // TODO test mx record
+      throw new Error("Registration should NOT succeed with a bad email address.");
+    }, function (err) {
+      if (err.code !== 'E_EMAIL') {
+        throw err;
+      }
+    });
+  }
+, function () {
+    return le.core.accounts.registerAsync({
+      email: testEmail
+    , agreeTos: true
+    , rsaKeySize: 2048
+    }).then(function (account) {
+      testAccount = account;
+
+      console.log(testEmail);
+      console.log(testAccount);
+
+      if (!account) {
+        throw new Error("Registration should always return a new account.");
+      }
+      if (!account.email) {
+        throw new Error("Registration should return the email.");
+      }
+      if (!account.id) {
+        throw new Error("Registration should return the account id.");
+      }
+    });
+  }
+];
+
+function run() {
+  var test = tests.shift();
+  if (!test) {
+    console.info('All tests passed');
+    return;
+  }
+
+  test().then(run);
+}
+
+run();

tests/domain-fronting.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+set -e
+
+# This test is intended to run on a digital ocean instance on which all of the
+# following domains are listed on the same certificate as either subject or altnames:
+# test.ppl.family, www.test.ppl.family, test.greenlock.domains, www.test.greenlock.domains
+
+# -k for insecure to allow staging certificates
+curl -k -sf https://test.ppl.family | grep -i Hello >/dev/null && echo "PASS no servername" || echo "FAIL no servername"
+curl -k -sf https://test.ppl.family -H "Host: test.ppl.family" | grep -i Hello >/dev/null && echo "PASS same servername" || echo "FAIL same servername"
+curl -k -sf https://test.ppl.family -H "Host: www.test.ppl.family" | grep -i Hello >/dev/null && echo "PASS similar altnames" || echo "FAIL similar altnames"
+curl -k -sf https://test.ppl.family -H "Host: www.test.greenlock.domains" | grep -i Hello >/dev/null && echo "PASS full altnames" || echo "FAIL full altnames"
+
+curl -k -sf https://test.greenlock.domains -H "Host: test.greenlock.domains" | grep -i Hello >/dev/null && echo "PASS use altname first" || echo "FAIL altname only"
+curl -k -sf https://test.greenlock.domains -H "Host: test.ppl.family" | grep -i Hello >/dev/null && echo "PASS use altname, pass subject" || echo "FAIL sub + altname"
+
+curl -k -s https://test.ppl.family -H "Host: example.com" | grep -i 'Domain Fronting' >/dev/null && echo "PASS detect fronting" || echo "FAIL detect fronting"
+echo "PASS ALL"

tests/example.cert.pem

@@ -0,0 +1,29 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

tests/index.js

@@ -1,54 +0,0 @@
-'use strict';
-
-require('dotenv').config();
-
-var Greenlock = require('../');
-
-var subject = process.env.BASE_DOMAIN;
-var altnames = [subject, '*.' + subject, 'foo.bar.' + subject];
-var email = process.env.SUBSCRIBER_EMAIL;
-var challenge = JSON.parse(process.env.CHALLENGE_OPTIONS);
-challenge.module = process.env.CHALLENGE_PLUGIN;
-
-var greenlock = Greenlock.create({
-    packageAgent: 'Greenlock_Test/v0',
-    maintainerEmail: email,
-    staging: true,
-    manager: require('greenlock-manager-fs').create({
-        //configFile: '~/.config/greenlock/certs.json',
-    })
-});
-
-greenlock.manager
-    .defaults({
-        agreeToTerms: true,
-        subscriberEmail: email,
-        challenges: {
-            'dns-01': challenge
-        }
-        //store: args.storeOpts,
-        //renewOffset: args.renewOffset || '30d',
-        //renewStagger: '1d'
-    })
-    .then(function() {
-        return greenlock
-            .add({
-                subject: subject,
-                altnames: altnames,
-                subscriberEmail: email
-            })
-            .then(function() {
-                return greenlock
-                    .get({ servername: subject })
-                    .then(function(pems) {
-                        if (pems && pems.privkey && pems.cert && pems.chain) {
-                            console.info('Success');
-                        }
-                        //console.log(pems);
-                    });
-            });
-    })
-    .catch(function(e) {
-        console.error('Big bad error:', e.code);
-        console.error(e);
-    });

tests/register-certificate.js

@@ -0,0 +1,74 @@
+'use strict';
+
+var LE = require('../').LE;
+var le = LE.create({
+  server: 'staging'
+, acme: require('le-acme-core').ACME.create()
+, store: require('le-store-certbot').create({
+    configDir: '~/letsencrypt.test/etc'
+  , webrootPath: '~/letsencrypt.test/var/:hostname'
+  })
+, challenge: require('le-challenge-fs').create({
+    webrootPath: '~/letsencrypt.test/var/:hostname'
+  })
+, debug: true
+});
+
+// TODO test generateRsaKey code path separately
+// and then provide opts.accountKeypair to create account
+
+//var testId = Math.round(Date.now() / 1000).toString();
+var testId = 'test1000';
+var testEmail = 'coolaj86+le.' + testId + '@gmail.com';
+// TODO integrate with Daplie Domains for junk domains to test with
+var testDomains = [ 'pokemap.hellabit.com', 'www.pokemap.hellabit.com' ];
+
+var tests = [
+  function () {
+    return le.core.certificates.checkAsync({
+      domains: [ 'example.com', 'www.example.com' ]
+    }).then(function (cert) {
+      if (cert) {
+        throw new Error("Bogus domain should not have certificate.");
+      }
+    });
+  }
+
+, function () {
+    return le.core.certificates.getAsync({
+      email: testEmail
+    , domains: testDomains
+    }).then(function (certs) {
+      if (!certs) {
+        throw new Error("Should have acquired certificate for domains.");
+      }
+    });
+  }
+];
+
+function run() {
+  //var express = require(express);
+  var server = require('http').createServer(le.middleware());
+  server.listen(80, function () {
+    console.log('Server running, proceeding to test.');
+
+    function next() {
+      var test = tests.shift();
+      if (!test) {
+        server.close();
+        console.info('All tests passed');
+        return;
+      }
+
+      test().then(next, function (err) {
+        console.error('ERROR');
+        console.error(err.stack);
+        server.close();
+      });
+    }
+
+    next();
+  });
+}
+
+run();

tests/renew-certificate.js

@@ -0,0 +1,102 @@
+'use strict';
+
+var LE = require('../').LE;
+var le = LE.create({
+  server: 'staging'
+, acme: require('le-acme-core').ACME.create()
+, store: require('le-store-certbot').create({
+    configDir: '~/letsencrypt.test/etc'
+  , webrootPath: '~/letsencrypt.test/var/:hostname'
+  })
+, challenge: require('le-challenge-fs').create({
+    webrootPath: '~/letsencrypt.test/var/:hostname'
+  })
+, debug: true
+});
+
+// TODO test generateRsaKey code path separately
+// and then provide opts.accountKeypair to create account
+
+//var testId = Math.round(Date.now() / 1000).toString();
+var testId = 'test1000';
+var testEmail = 'coolaj86+le.' + testId + '@gmail.com';
+// TODO integrate with Daplie Domains for junk domains to test with
+var testDomains = [ 'pokemap.hellabit.com', 'www.pokemap.hellabit.com' ];
+var testCerts;
+
+var tests = [
+  function () {
+    // TODO test that an altname also fetches the proper certificate
+    return le.core.certificates.checkAsync({
+      domains: testDomains
+    }).then(function (certs) {
+      if (!certs) {
+        throw new Error("Either certificates.registerAsync (in previous test)"
+          + " or certificates.checkAsync (in this test) failed.");
+      }
+
+      testCerts = certs;
+      console.log('Issued At', new Date(certs.issuedAt).toISOString());
+      console.log('Expires At', new Date(certs.expiresAt).toISOString());
+
+      if (certs.expiresAt <= Date.now()) {
+        throw new Error("Certificates are already expired. They cannot be tested for duplicate or forced renewal.");
+      }
+    });
+  }
+
+, function () {
+    return le.core.certificates.renewAsync({
+      email: testEmail
+    , domains: testDomains
+    }, testCerts).then(function () {
+      throw new Error("Should not have renewed non-expired certificates.");
+    }, function (err) {
+      if ('E_NOT_RENEWABLE' !== err.code) {
+        throw err;
+      }
+    });
+  }
+
+, function () {
+    return le.core.certificates.renewAsync({
+      email: testEmail
+    , domains: testDomains
+    , renewWithin: 720 * 24 * 60 * 60 * 1000
+    }, testCerts).then(function (certs) {
+      console.log('Issued At', new Date(certs.issuedAt).toISOString());
+      console.log('Expires At', new Date(certs.expiresAt).toISOString());
+
+      if (certs.issuedAt === testCerts.issuedAt) {
+        throw new Error("Should not have returned existing certificates.");
+      }
+    });
+  }
+];
+
+function run() {
+  //var express = require(express);
+  var server = require('http').createServer(le.middleware());
+  server.listen(80, function () {
+    console.log('Server running, proceeding to test.');
+
+    function next() {
+      var test = tests.shift();
+      if (!test) {
+        server.close();
+        console.info('All tests passed');
+        return;
+      }
+
+      test().then(next, function (err) {
+        console.error('ERROR');
+        console.error(err.stack);
+        server.close();
+      });
+    }
+
+    next();
+  });
+}
+
+run();

user-events.js

@@ -1,7 +0,0 @@
-'use strict';
-
-var UserEvents = module.exports;
-
-UserEvents.notify = function() {
-    // TODO not implemented yet
-};

utils.js

@@ -1,281 +0,0 @@
-'use strict';
-
-var U = module.exports;
-
-var promisify = require('util').promisify;
-//var resolveSoa = promisify(require('dns').resolveSoa);
-var resolveMx = promisify(require('dns').resolveMx);
-var punycode = require('punycode');
-var Keypairs = require('@root/keypairs');
-// TODO move to @root
-var certParser = require('cert-info');
-
-U._parseDuration = function(str) {
-    if ('number' === typeof str) {
-        return str;
-    }
-
-    var pattern = /^(\-?\d+(\.\d+)?)([wdhms]|ms)$/;
-    var matches = str.match(pattern);
-    if (!matches || !matches[0]) {
-        throw new Error('invalid duration string: ' + str);
-    }
-
-    var n = parseInt(matches[1], 10);
-    var unit = matches[3];
-
-    switch (unit) {
-        case 'w':
-            n *= 7;
-        /*falls through*/
-        case 'd':
-            n *= 24;
-        /*falls through*/
-        case 'h':
-            n *= 60;
-        /*falls through*/
-        case 'm':
-            n *= 60;
-        /*falls through*/
-        case 's':
-            n *= 1000;
-        /*falls through*/
-        case 'ms':
-            n *= 1; // for completeness
-    }
-
-    return n;
-};
-
-U._encodeName = function(str) {
-    return punycode.toASCII(str.toLowerCase(str));
-};
-
-U._validName = function(str) {
-    // A quick check of the 38 and two ½ valid characters
-    // 253 char max full domain, including dots
-    // 63 char max each label segment
-    // Note: * is not allowed, but it's allowable here
-    // Note: _ (underscore) is only allowed for "domain names", not "hostnames"
-    // Note: - (hyphen) is not allowed as a first character (but a number is)
-    return (
-        /^(\*\.)?[a-z0-9_\.\-]+\.[a-z0-9_\.\-]+$/.test(str) &&
-        str.length < 254 &&
-        str.split('.').every(function(label) {
-            return label.length > 0 && label.length < 64;
-        })
-    );
-};
-
-U._validMx = function(email) {
-    var host = email.split('@').slice(1)[0];
-    // try twice, just because DNS hiccups sometimes
-    // Note: we don't care if the domain exists, just that it *can* exist
-    return resolveMx(host).catch(function() {
-        return U._timeout(1000).then(function() {
-            return resolveMx(host);
-        });
-    });
-};
-
-// should be called after _validName
-U._validDomain = function(str) {
-    // TODO use @root/dns (currently dns-suite)
-    // because node's dns can't read Authority records
-    return Promise.resolve(str);
-    /*
-	// try twice, just because DNS hiccups sometimes
-	// Note: we don't care if the domain exists, just that it *can* exist
-	return resolveSoa(str).catch(function() {
-		return U._timeout(1000).then(function() {
-			return resolveSoa(str);
-		});
-	});
-  */
-};
-
-// foo.example.com and *.example.com overlap
-// should be called after _validName
-// (which enforces *. or no *)
-U._uniqueNames = function(altnames) {
-    var dups = {};
-    var wilds = {};
-    if (
-        altnames.some(function(w) {
-            if ('*.' !== w.slice(0, 2)) {
-                return;
-            }
-            if (wilds[w]) {
-                return true;
-            }
-            wilds[w] = true;
-        })
-    ) {
-        return false;
-    }
-
-    return altnames.every(function(name) {
-        var w;
-        if ('*.' !== name.slice(0, 2)) {
-            w =
-                '*.' +
-                name
-                    .split('.')
-                    .slice(1)
-                    .join('.');
-        } else {
-            return true;
-        }
-
-        if (!dups[name] && !dups[w]) {
-            dups[name] = true;
-            return true;
-        }
-    });
-};
-
-U._timeout = function(d) {
-    return new Promise(function(resolve) {
-        setTimeout(resolve, d);
-    });
-};
-
-U._genKeypair = function(keyType) {
-    var keyopts;
-    var len = parseInt(keyType.replace(/.*?(\d)/, '$1') || 0, 10);
-    if (/RSA/.test(keyType)) {
-        keyopts = {
-            kty: 'RSA',
-            modulusLength: len || 2048
-        };
-    } else if (/^(EC|P\-?\d)/i.test(keyType)) {
-        keyopts = {
-            kty: 'EC',
-            namedCurve: 'P-' + (len || 256)
-        };
-    } else {
-        // TODO put in ./errors.js
-        throw new Error('invalid key type: ' + keyType);
-    }
-
-    return Keypairs.generate(keyopts).then(function(pair) {
-        return U._jwkToSet(pair.private);
-    });
-};
-
-// TODO use ACME._importKeypair ??
-U._importKeypair = function(keypair) {
-    // this should import all formats equally well:
-    // 'object' (JWK), 'string' (private key pem), kp.privateKeyPem, kp.privateKeyJwk
-    if (keypair.private || keypair.d) {
-        return U._jwkToSet(keypair.private || keypair);
-    }
-    if (keypair.privateKeyJwk) {
-        return U._jwkToSet(keypair.privateKeyJwk);
-    }
-
-    if ('string' !== typeof keypair && !keypair.privateKeyPem) {
-        // TODO put in errors
-        throw new Error('missing private key');
-    }
-
-    return Keypairs.import({ pem: keypair.privateKeyPem || keypair }).then(
-        function(priv) {
-            if (!priv.d) {
-                throw new Error('missing private key');
-            }
-            return U._jwkToSet(priv);
-        }
-    );
-};
-
-U._jwkToSet = function(jwk) {
-    var keypair = {
-        privateKeyJwk: jwk
-    };
-    return Promise.all([
-        Keypairs.export({
-            jwk: jwk,
-            encoding: 'pem'
-        }).then(function(pem) {
-            keypair.privateKeyPem = pem;
-        }),
-        Keypairs.export({
-            jwk: jwk,
-            encoding: 'pem',
-            public: true
-        }).then(function(pem) {
-            keypair.publicKeyPem = pem;
-        }),
-        Keypairs.publish({
-            jwk: jwk
-        }).then(function(pub) {
-            keypair.publicKeyJwk = pub;
-        })
-    ]).then(function() {
-        return keypair;
-    });
-};
-
-U._attachCertInfo = function(results) {
-    var certInfo = certParser.info(results.cert);
-
-    // subject, altnames, issuedAt, expiresAt
-    Object.keys(certInfo).forEach(function(key) {
-        results[key] = certInfo[key];
-    });
-
-    return results;
-};
-
-U._certHasDomain = function(certInfo, _domain) {
-    var names = (certInfo.altnames || []).slice(0);
-    return names.some(function(name) {
-        var domain = _domain.toLowerCase();
-        name = name.toLowerCase();
-        if ('*.' === name.substr(0, 2)) {
-            name = name.substr(2);
-            domain = domain
-                .split('.')
-                .slice(1)
-                .join('.');
-        }
-        return name === domain;
-    });
-};
-
-// a bit heavy to be labeled 'utils'... perhaps 'common' would be better?
-U._getOrCreateKeypair = function(db, subject, query, keyType, mustExist) {
-    var exists = false;
-    return db
-        .checkKeypair(query)
-        .then(function(kp) {
-            if (kp) {
-                exists = true;
-                return U._importKeypair(kp);
-            }
-
-            if (mustExist) {
-                // TODO put in errors
-                throw new Error(
-                    'required keypair not found: ' +
-                        (subject || '') +
-                        ' ' +
-                        JSON.stringify(query)
-                );
-            }
-
-            return U._genKeypair(keyType);
-        })
-        .then(function(keypair) {
-            return { exists: exists, keypair: keypair };
-        });
-};
-
-U._getKeypair = function(db, subject, query) {
-    return U._getOrCreateKeypair(db, subject, query, '', true).then(function(
-        result
-    ) {
-        return result.keypair;
-    });
-};