http-signature - npm Package Compare versions

Comparing version 0.9.3 to 0.9.4

lib/index.js

		@@ -21,2 +21,3 @@ // Copyright 2011 Joyent, Inc. All rights reserved.
		sshKeyToPEM: util.sshKeyToPEM,
		sshKeyFingerprint: util.fingerprint,

		@@ -23,0 +24,0 @@ verify: verify.verifySignature,

lib/util.js

		// Copyright 2011 Joyent, Inc. All rights reserved.

		var crypto = require('crypto');

		var asn1 = require('asn1');
		@@ -126,2 +128,36 @@ var ctype = require('ctype');
		return '-----BEGIN PUBLIC KEY-----' + newKey + '-----END PUBLIC KEY-----\n';
		},


		/**
		* Generates an OpenSSH fingerprint from an ssh public key.
		*
		* @param {String} key an OpenSSH public key.
		* @return {String} key fingerprint.
		* @throws {TypeError} on bad input.
		* @throws {Error} if what you passed doesn't look like an ssh public key.
		*/
		fingerprint: function(key) {
		if (!key \|\| typeof(key) !== 'string')
		throw new TypeError('ssh_key (string) required');

		var pieces = key.split(' ');
		if (!pieces \|\| !pieces.length \|\| pieces.length < 2)
		throw new Error('invalid ssh key');

		var data = new Buffer(pieces[1], 'base64');

		var hash = crypto.createHash('md5');
		hash.update(data);
		var digest = hash.digest('hex');

		var fp = '';
		for (var i = 0; i < digest.length; i++) {
		if (i && i % 2 === 0)
		fp += ':';

		fp += digest[i];
		}

		return fp;
		}
		@@ -128,0 +164,0 @@

package.json

		@@ -5,3 +5,3 @@ {
		"description": "Reference implementation of Joyent's HTTP Signature Scheme",
		"version": "0.9.3",
		"version": "0.9.4",
		"homepage": "http://www.joyent.com",
		@@ -22,3 +22,3 @@ "repository": {
		"asn1": "0.1.5",
		"ctype": "0.0.3",
		"ctype": "0.1.0",
		"sprintf": "0.1.1"
		@@ -25,0 +25,0 @@ },

tst/convert.test.js

		@@ -5,2 +5,3 @@ // Copyright 2011 Joyent, Inc. All rights reserved.

		var sshKeyFingerprint = require('../lib/index').sshKeyFingerprint;
		var sshKeyToPEM = require('../lib/index').sshKeyToPEM;
		@@ -84,1 +85,8 @@
		});


		test('fingerprint', function(t) {
		var fp = sshKeyFingerprint(SSH_1024);
		t.equal(fp, '59:a4:61:0e:38:18:9f:0f:28:58:2a:27:f7:65:c5:87');
		t.end();
		});

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