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