342 lines
15 KiB
JavaScript
342 lines
15 KiB
JavaScript
'use strict';
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var openpgp = typeof window != 'undefined' && window.openpgp ? window.openpgp : require('../../dist/openpgp');
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var chai = require('chai'),
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expect = chai.expect;
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describe("ASCII armor", function() {
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function getArmor(headers, signatureHeaders) {
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return ['-----BEGIN PGP SIGNED MESSAGE-----']
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.concat(headers)
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.concat(
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['',
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'sign this',
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'-----BEGIN PGP SIGNATURE-----']
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)
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.concat(signatureHeaders || ['Version: GnuPG v2.0.22 (GNU/Linux)'])
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.concat(
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['',
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'iJwEAQECAAYFAlMrPj0ACgkQ4IT3RGwgLJfYkQQAgHMQieazCVdfGAfzQM69Egm5',
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'HhcQszODD898wpoGCHgiNdNo1+5nujQAtXnkcxM+Vf7onfbTvUqut/siyO3fzqhK',
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'LQ9DiQUwJMBE8nOwVR7Mpc4kLNngMTNaHAjZaVaDpTCrklPY+TPHIZnu0B6Ur+6t',
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'skTzzVXIxMYw8ihbHfk=',
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'=e/eA',
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'-----END PGP SIGNATURE-----']
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).join('\n');
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}
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it('Parse cleartext signed message', function () {
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var msg = getArmor(['Hash: SHA1']);
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msg = openpgp.cleartext.readArmored(msg);
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expect(msg).to.be.an.instanceof(openpgp.cleartext.CleartextMessage);
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});
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it('Exception if mismatch in armor header and signature', function () {
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var msg = getArmor(['Hash: SHA256']);
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msg = openpgp.cleartext.readArmored.bind(null, msg);
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expect(msg).to.throw(Error, /Hash algorithm mismatch in armor header and signature/);
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});
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it('Exception if no header and non-MD5 signature', function () {
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var msg = getArmor(null);
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msg = openpgp.cleartext.readArmored.bind(null, msg);
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expect(msg).to.throw(Error, /If no "Hash" header in cleartext signed message, then only MD5 signatures allowed/);
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});
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it('Exception if unknown hash algorithm', function () {
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var msg = getArmor(['Hash: LAV750']);
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msg = openpgp.cleartext.readArmored.bind(null, msg);
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expect(msg).to.throw(Error, /Unknown hash algorithm in armor header/);
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});
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it('Multiple hash values', function () {
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var msg = getArmor(['Hash: SHA1, SHA256']);
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msg = openpgp.cleartext.readArmored(msg);
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expect(msg).to.be.an.instanceof(openpgp.cleartext.CleartextMessage);
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});
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it('Multiple hash header lines', function () {
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var msg = getArmor(['Hash: SHA1', 'Hash: SHA256']);
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msg = openpgp.cleartext.readArmored(msg);
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expect(msg).to.be.an.instanceof(openpgp.cleartext.CleartextMessage);
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});
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it('Non-hash header line throws exception', function () {
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var msg = getArmor(['Hash: SHA1', 'Comment: could be anything']);
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msg = openpgp.cleartext.readArmored.bind(null, msg);
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expect(msg).to.throw(Error, /Only "Hash" header allowed in cleartext signed message/);
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});
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it('Multiple wrong hash values', function () {
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var msg = getArmor(['Hash: SHA512, SHA256']);
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msg = openpgp.cleartext.readArmored.bind(null, msg);
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expect(msg).to.throw(Error, /Hash algorithm mismatch in armor header and signature/);
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});
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it('Multiple wrong hash values', function () {
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var msg = getArmor(['Hash: SHA512, SHA256']);
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msg = openpgp.cleartext.readArmored.bind(null, msg);
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expect(msg).to.throw(Error, /Hash algorithm mismatch in armor header and signature/);
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});
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it('Filter whitespace in blank line', function () {
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var msg =
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['-----BEGIN PGP SIGNED MESSAGE-----',
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'Hash: SHA1',
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' \f\r\t\u00a0\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000',
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'sign this',
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'-----BEGIN PGP SIGNATURE-----',
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'Version: GnuPG v2.0.22 (GNU/Linux)',
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'',
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'iJwEAQECAAYFAlMrPj0ACgkQ4IT3RGwgLJfYkQQAgHMQieazCVdfGAfzQM69Egm5',
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'HhcQszODD898wpoGCHgiNdNo1+5nujQAtXnkcxM+Vf7onfbTvUqut/siyO3fzqhK',
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'LQ9DiQUwJMBE8nOwVR7Mpc4kLNngMTNaHAjZaVaDpTCrklPY+TPHIZnu0B6Ur+6t',
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'skTzzVXIxMYw8ihbHfk=',
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'=e/eA',
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'-----END PGP SIGNATURE-----'].join('\n');
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msg = openpgp.cleartext.readArmored(msg);
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expect(msg).to.be.an.instanceof(openpgp.cleartext.CleartextMessage);
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});
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it('Exception if improperly formatted armor header - plaintext section', function () {
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var msg = getArmor(['Hash:SHA256']);
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msg = openpgp.cleartext.readArmored.bind(null, msg);
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expect(msg).to.throw(Error, /Improperly formatted armor header/);
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msg = getArmor(['Ha sh: SHA256']);
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msg = openpgp.cleartext.readArmored.bind(null, msg);
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expect(msg).to.throw(Error, /Only "Hash" header allowed in cleartext signed message/);
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msg = getArmor(['Hash SHA256']);
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msg = openpgp.cleartext.readArmored.bind(null, msg);
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expect(msg).to.throw(Error, /Improperly formatted armor header/);
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});
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it('Exception if improperly formatted armor header - signature section', function () {
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[' Space: leading', 'Space : trailing', 'Space :switched', ': empty', 'none', 'Space:missing'].forEach(function (invalidHeader) {
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expect(openpgp.cleartext.readArmored.bind(null, getArmor(['Hash: SHA1'], [invalidHeader]))).to.throw(Error, /Improperly formatted armor header/);
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});
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});
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it('Ignore unknown armor header - signature section', function () {
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var validHeaders = ['Version: BCPG C# v1.7.4114.6375', 'Independent Reserve Pty. Ltd. 2017: 1.0.0.0'];
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expect(openpgp.cleartext.readArmored(getArmor(['Hash: SHA1'], validHeaders))).to.be.an.instanceof(openpgp.cleartext.CleartextMessage);
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['A: Hello', 'Ab: 1.2.3', 'Abcd: #!/yah', 'Acd 123 5.6.$.8: Hello', '_: Hello', '*: Hello', '* & ## ?? ()(): Hello', '( ): Weird'].forEach(function (validHeader) {
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expect(openpgp.cleartext.readArmored(getArmor(['Hash: SHA1'], [validHeader]))).to.be.an.instanceof(openpgp.cleartext.CleartextMessage);
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});
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});
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it('Exception if wrong armor header type', function () {
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var msg =
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['-----BEGIN PGP SIGNED MESSAGE\u2010\u2010\u2010\u2010\u2010\nHash:SHA1\n\nIs this properly-----',
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'',
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'sign this',
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'-----BEGIN PGP SIGNNATURE-----',
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'Version: GnuPG v2.0.22 (GNU/Linux)',
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'',
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'iJwEAQECAAYFAlMrPj0ACgkQ4IT3RGwgLJfYkQQAgHMQieazCVdfGAfzQM69Egm5',
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'HhcQszODD898wpoGCHgiNdNo1+5nujQAtXnkcxM+Vf7onfbTvUqut/siyO3fzqhK',
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'LQ9DiQUwJMBE8nOwVR7Mpc4kLNngMTNaHAjZaVaDpTCrklPY+TPHIZnu0B6Ur+6t',
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'skTzzVXIxMYw8ihbHfk=',
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'=e/eA',
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'-----END PGP SIGNNATURE-----'].join('\n');
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msg = openpgp.cleartext.readArmored.bind(null, msg);
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expect(msg).to.throw(Error, /Unknown ASCII armor type/);
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});
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it('Armor checksum validation - mismatch', function () {
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var privKey =
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['-----BEGIN PGP PRIVATE KEY BLOCK-----',
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'Version: OpenPGP.js v0.3.0',
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'Comment: http://openpgpjs.org',
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'',
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'xbYEUubX7gEBANDWhzoP+Tr/IyRSv++vl5jBesQIPTYGQBdzF4YDnGEBABEB',
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'AAH+CQMIfzdw4/PKNl5gVXdtfDFdSIN8yJT2rbeg3+SsWexXZNNdRaONWaiB',
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'Z5cG9Q6+BoXKsEshIdcYOgwsAgRxlPpRA34Vvmg2QBk7PhdrkbK7aqENsJ1w',
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'dIlLD6p9GmLE20yVff58/fMiUtPRgsD83SpKTAX6EM1ulpkuQQNjmrVc5qc8',
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'7AMdF80JdW5kZWZpbmVkwj8EEAEIABMFAlLm1+4JEBD8MASZrpALAhsDAAAs',
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'QgD8CUrwv7Hrp/INR0/UvAvzS52VztREQwQWTJMrgTNHBGjHtgRS5tfuAQEA',
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'nys9SaSgR+l6iZc/M8hGIUmbuahE2/+mtw+/l0RO+WcAEQEAAf4JAwjr39Yi',
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'FzjxImDN1IoYVsonA9M+BtIIJHafuQUHjyEr1paJJK5xS6KlyGgpMTXTD6y/',
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'qxS3ZSPPzHGRrs2CmkVEiPmurn9Ed05tb0y9OnJkWtuh3z9VVq9d8zHzuENa',
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'bUfli+P/v+dRaZ+1rSOxUFbFYbFB5XK/A9b/OPFrv+mb4KrtLxugwj8EGAEI',
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'ABMFAlLm1+4JEBD8MASZrpALAhsMAAC3IgD8DnLGbMnpLtrX72RCkPW1ffLq',
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'71vlXMJNXvoCeuejiRw=',
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'=wJN@',
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'-----END PGP PRIVATE KEY BLOCK-----'].join('\n');
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// try with default config
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var result_1 = openpgp.key.readArmored(privKey);
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expect(result_1.err).to.exist;
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expect(result_1.err[0].message).to.match(/Ascii armor integrity check on message failed/);
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// try opposite config
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openpgp.config.checksum_required = !openpgp.config.checksum_required;
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var result_2 = openpgp.key.readArmored(privKey);
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expect(result_2.err).to.exist;
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expect(result_2.err[0].message).to.match(/Ascii armor integrity check on message failed/);
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// back to default
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openpgp.config.checksum_required = !openpgp.config.checksum_required;
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});
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it('Armor checksum validation - valid', function () {
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var privKey =
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['-----BEGIN PGP PRIVATE KEY BLOCK-----',
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'Version: OpenPGP.js v0.3.0',
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'Comment: http://openpgpjs.org',
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'',
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'xbYEUubX7gEBANDWhzoP+Tr/IyRSv++vl5jBesQIPTYGQBdzF4YDnGEBABEB',
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'AAH+CQMIfzdw4/PKNl5gVXdtfDFdSIN8yJT2rbeg3+SsWexXZNNdRaONWaiB',
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'Z5cG9Q6+BoXKsEshIdcYOgwsAgRxlPpRA34Vvmg2QBk7PhdrkbK7aqENsJ1w',
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'dIlLD6p9GmLE20yVff58/fMiUtPRgsD83SpKTAX6EM1ulpkuQQNjmrVc5qc8',
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'7AMdF80JdW5kZWZpbmVkwj8EEAEIABMFAlLm1+4JEBD8MASZrpALAhsDAAAs',
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'QgD8CUrwv7Hrp/INR0/UvAvzS52VztREQwQWTJMrgTNHBGjHtgRS5tfuAQEA',
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'nys9SaSgR+l6iZc/M8hGIUmbuahE2/+mtw+/l0RO+WcAEQEAAf4JAwjr39Yi',
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'FzjxImDN1IoYVsonA9M+BtIIJHafuQUHjyEr1paJJK5xS6KlyGgpMTXTD6y/',
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'qxS3ZSPPzHGRrs2CmkVEiPmurn9Ed05tb0y9OnJkWtuh3z9VVq9d8zHzuENa',
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'bUfli+P/v+dRaZ+1rSOxUFbFYbFB5XK/A9b/OPFrv+mb4KrtLxugwj8EGAEI',
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'ABMFAlLm1+4JEBD8MASZrpALAhsMAAC3IgD8DnLGbMnpLtrX72RCkPW1ffLq',
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'71vlXMJNXvoCeuejiRw=',
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'=wJNM',
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'-----END PGP PRIVATE KEY BLOCK-----'].join('\n');
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// try with default config
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var result_1 = openpgp.key.readArmored(privKey);
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expect(result_1.err).to.not.exist;
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// try opposite config
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openpgp.config.checksum_required = !openpgp.config.checksum_required;
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var result_2 = openpgp.key.readArmored(privKey);
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expect(result_2.err).to.not.exist;
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// back to default
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openpgp.config.checksum_required = !openpgp.config.checksum_required;
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});
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it('Armor checksum validation - missing', function () {
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var privKeyNoCheckSum =
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['-----BEGIN PGP PRIVATE KEY BLOCK-----',
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'Version: OpenPGP.js v0.3.0',
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'Comment: http://openpgpjs.org',
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'',
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'xbYEUubX7gEBANDWhzoP+Tr/IyRSv++vl5jBesQIPTYGQBdzF4YDnGEBABEB',
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'AAH+CQMIfzdw4/PKNl5gVXdtfDFdSIN8yJT2rbeg3+SsWexXZNNdRaONWaiB',
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'Z5cG9Q6+BoXKsEshIdcYOgwsAgRxlPpRA34Vvmg2QBk7PhdrkbK7aqENsJ1w',
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'dIlLD6p9GmLE20yVff58/fMiUtPRgsD83SpKTAX6EM1ulpkuQQNjmrVc5qc8',
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'7AMdF80JdW5kZWZpbmVkwj8EEAEIABMFAlLm1+4JEBD8MASZrpALAhsDAAAs',
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'QgD8CUrwv7Hrp/INR0/UvAvzS52VztREQwQWTJMrgTNHBGjHtgRS5tfuAQEA',
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'nys9SaSgR+l6iZc/M8hGIUmbuahE2/+mtw+/l0RO+WcAEQEAAf4JAwjr39Yi',
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'FzjxImDN1IoYVsonA9M+BtIIJHafuQUHjyEr1paJJK5xS6KlyGgpMTXTD6y/',
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'qxS3ZSPPzHGRrs2CmkVEiPmurn9Ed05tb0y9OnJkWtuh3z9VVq9d8zHzuENa',
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'bUfli+P/v+dRaZ+1rSOxUFbFYbFB5XK/A9b/OPFrv+mb4KrtLxugwj8EGAEI',
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'ABMFAlLm1+4JEBD8MASZrpALAhsMAAC3IgD8DnLGbMnpLtrX72RCkPW1ffLq',
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'71vlXMJNXvoCeuejiRw=',
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'-----END PGP PRIVATE KEY BLOCK-----'].join('\n');
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// try with default config
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var result_1 = openpgp.key.readArmored(privKeyNoCheckSum);
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if(openpgp.config.checksum_required) {
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expect(result_1.err).to.exist;
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expect(result_1.err[0].message).to.match(/Ascii armor integrity check on message failed/);
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} else {
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expect(result_1.err).to.not.exist;
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}
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// try opposite config
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openpgp.config.checksum_required = !openpgp.config.checksum_required;
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var result_2 = openpgp.key.readArmored(privKeyNoCheckSum);
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if(openpgp.config.checksum_required) {
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expect(result_2.err).to.exist;
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expect(result_2.err[0].message).to.match(/Ascii armor integrity check on message failed/);
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} else {
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expect(result_2.err).to.not.exist;
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}
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// back to default
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openpgp.config.checksum_required = !openpgp.config.checksum_required;
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});
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it('Armor checksum validation - missing - trailing newline', function () {
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var privKeyNoCheckSumWithTrailingNewline =
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['-----BEGIN PGP PRIVATE KEY BLOCK-----',
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'Version: OpenPGP.js v0.3.0',
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'Comment: http://openpgpjs.org',
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'',
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'xbYEUubX7gEBANDWhzoP+Tr/IyRSv++vl5jBesQIPTYGQBdzF4YDnGEBABEB',
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'AAH+CQMIfzdw4/PKNl5gVXdtfDFdSIN8yJT2rbeg3+SsWexXZNNdRaONWaiB',
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'Z5cG9Q6+BoXKsEshIdcYOgwsAgRxlPpRA34Vvmg2QBk7PhdrkbK7aqENsJ1w',
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'dIlLD6p9GmLE20yVff58/fMiUtPRgsD83SpKTAX6EM1ulpkuQQNjmrVc5qc8',
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'7AMdF80JdW5kZWZpbmVkwj8EEAEIABMFAlLm1+4JEBD8MASZrpALAhsDAAAs',
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'QgD8CUrwv7Hrp/INR0/UvAvzS52VztREQwQWTJMrgTNHBGjHtgRS5tfuAQEA',
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'nys9SaSgR+l6iZc/M8hGIUmbuahE2/+mtw+/l0RO+WcAEQEAAf4JAwjr39Yi',
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'FzjxImDN1IoYVsonA9M+BtIIJHafuQUHjyEr1paJJK5xS6KlyGgpMTXTD6y/',
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'qxS3ZSPPzHGRrs2CmkVEiPmurn9Ed05tb0y9OnJkWtuh3z9VVq9d8zHzuENa',
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'bUfli+P/v+dRaZ+1rSOxUFbFYbFB5XK/A9b/OPFrv+mb4KrtLxugwj8EGAEI',
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'ABMFAlLm1+4JEBD8MASZrpALAhsMAAC3IgD8DnLGbMnpLtrX72RCkPW1ffLq',
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'71vlXMJNXvoCeuejiRw=',
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'-----END PGP PRIVATE KEY BLOCK-----',
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''].join('\n');
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// try with default config
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var result_1 = openpgp.key.readArmored(privKeyNoCheckSumWithTrailingNewline);
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if(openpgp.config.checksum_required) {
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expect(result_1.err).to.exist;
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expect(result_1.err[0].message).to.match(/Ascii armor integrity check on message failed/);
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} else {
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expect(result_1.err).to.not.exist;
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}
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// try opposite config
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openpgp.config.checksum_required = !openpgp.config.checksum_required;
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var result_2 = openpgp.key.readArmored(privKeyNoCheckSumWithTrailingNewline);
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if(openpgp.config.checksum_required) {
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expect(result_2.err).to.exist;
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expect(result_2.err[0].message).to.match(/Ascii armor integrity check on message failed/);
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} else {
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expect(result_2.err).to.not.exist;
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}
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// back to default
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openpgp.config.checksum_required = !openpgp.config.checksum_required;
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});
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it('Accept header with trailing whitespace', function () {
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var privKey =
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['-----BEGIN PGP PRIVATE KEY BLOCK-----\t \r',
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'Version: OpenPGP.js v0.3.0',
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'Comment: http://openpgpjs.org',
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'',
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'xbYEUubX7gEBANDWhzoP+Tr/IyRSv++vl5jBesQIPTYGQBdzF4YDnGEBABEB',
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'AAH+CQMIfzdw4/PKNl5gVXdtfDFdSIN8yJT2rbeg3+SsWexXZNNdRaONWaiB',
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'Z5cG9Q6+BoXKsEshIdcYOgwsAgRxlPpRA34Vvmg2QBk7PhdrkbK7aqENsJ1w',
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'dIlLD6p9GmLE20yVff58/fMiUtPRgsD83SpKTAX6EM1ulpkuQQNjmrVc5qc8',
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'7AMdF80JdW5kZWZpbmVkwj8EEAEIABMFAlLm1+4JEBD8MASZrpALAhsDAAAs',
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'QgD8CUrwv7Hrp/INR0/UvAvzS52VztREQwQWTJMrgTNHBGjHtgRS5tfuAQEA',
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'nys9SaSgR+l6iZc/M8hGIUmbuahE2/+mtw+/l0RO+WcAEQEAAf4JAwjr39Yi',
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'FzjxImDN1IoYVsonA9M+BtIIJHafuQUHjyEr1paJJK5xS6KlyGgpMTXTD6y/',
|
|
'qxS3ZSPPzHGRrs2CmkVEiPmurn9Ed05tb0y9OnJkWtuh3z9VVq9d8zHzuENa',
|
|
'bUfli+P/v+dRaZ+1rSOxUFbFYbFB5XK/A9b/OPFrv+mb4KrtLxugwj8EGAEI',
|
|
'ABMFAlLm1+4JEBD8MASZrpALAhsMAAC3IgD8DnLGbMnpLtrX72RCkPW1ffLq',
|
|
'71vlXMJNXvoCeuejiRw=',
|
|
'=wJNM',
|
|
'-----END PGP PRIVATE KEY BLOCK-----'].join('\n');
|
|
|
|
var result = openpgp.key.readArmored(privKey);
|
|
expect(result.err).to.not.exist;
|
|
expect(result.keys[0]).to.be.an.instanceof(openpgp.key.Key);
|
|
});
|
|
|
|
it('Do not filter blank lines after header', function () {
|
|
var msg = getArmor(['Hash: SHA1', '']);
|
|
msg = openpgp.cleartext.readArmored(msg);
|
|
expect(msg.text).to.equal('\r\nsign this');
|
|
});
|
|
|
|
});
|
|
|
|
|