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rasha.js
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This commit is contained in:
AJ ONeal 2018-12-15 14:55:54 -07:00
parent c80e07ee7d
commit 691212ff13
1 changed files with 32 additions and 0 deletions
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32
bin/rasha.js
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@ -8,6 +8,12 @@ var ASN1 = require('../lib/asn1.js');
var infile = process.argv[2]; var infile = process.argv[2];
var format = process.argv[3]; var format = process.argv[3];
var msg = process.argv[4];
var sign;
if ('sign' === format) {
sign = true;
format = 'pkcs8';
}
if (!infile) { if (!infile) {
infile = 'jwk'; infile = 'jwk';
@ -47,6 +53,8 @@ if ('string' === typeof key) {
ASN1.tpl(asn1); ASN1.tpl(asn1);
return; return;
} }
if (sign) { signMessage(key, msg); return; }
var pub = (-1 !== [ 'public', 'spki', 'pkix' ].indexOf(format)); var pub = (-1 !== [ 'public', 'spki', 'pkix' ].indexOf(format));
Rasha.import({ pem: key, public: (pub || format) }).then(function (jwk) { Rasha.import({ pem: key, public: (pub || format) }).then(function (jwk) {
console.info(JSON.stringify(jwk, null, 2)); console.info(JSON.stringify(jwk, null, 2));
@ -56,9 +64,33 @@ if ('string' === typeof key) {
}); });
} else { } else {
Rasha.export({ jwk: key, format: format }).then(function (pem) { Rasha.export({ jwk: key, format: format }).then(function (pem) {
if (sign) { signMessage(pem, msg); return; }
console.info(pem); console.info(pem);
}).catch(function (err) { }).catch(function (err) {
console.error(err); console.error(err);
process.exit(2); process.exit(2);
}); });
} }
function signMessage(pem, name) {
var msg;
try {
msg = fs.readFileSync(name);
} catch(e) {
console.warn("[info] input string did not exist as a file, signing the string itself");
msg = Buffer.from(name, 'binary');
}
var crypto = require('crypto');
var sign = crypto.createSign('SHA256');
sign.write(msg)
sign.end()
var buf = sign.sign(pem);
console.log(buf.toString('base64'));
/*
Rasha.sign({ pem: pem, message: msg, alg: 'SHA256' }).then(function (sig) {
}).catch(function () {
console.error(err);
process.exit(3);
});
*/
}