sdp - npm Package Compare versions

Comparing version 2.11.1 to 2.11.2

.nyc_output/processinfo/index.json

@@ -1,1 +0,1 @@
-{"processes":{"8c46d43d-1540-4249-a5b1-13eb67b44118":{"parent":"d87b5e46-c078-4531-a7bc-4e681f3e02ff","children":[]},"d87b5e46-c078-4531-a7bc-4e681f3e02ff":{"parent":null,"children":["8c46d43d-1540-4249-a5b1-13eb67b44118"]}},"files":{"/media/fippo/houseparty/webrtc/sdp/sdp.js":["8c46d43d-1540-4249-a5b1-13eb67b44118"]},"externalIds":{}}
+{"processes":{"6163c2ae-86e8-4309-b45f-352bc201e34f":{"parent":null,"children":["6966c41a-2d75-44db-9dcc-c72552538c70"]},"6966c41a-2d75-44db-9dcc-c72552538c70":{"parent":"6163c2ae-86e8-4309-b45f-352bc201e34f","children":[]}},"files":{"/media/fippo/houseparty/webrtc/sdp/sdp.js":["6966c41a-2d75-44db-9dcc-c72552538c70"]},"externalIds":{}}

package.json

 {
   "name": "sdp",
-  "version": "2.11.1",
+  "version": "2.11.2",
   "description": "SDP parsing and serialization utilities",
@@ -5,0 +5,0 @@ "main": "sdp.js",

sdp.js

@@ -330,7 +330,34 @@ /* eslint-env node */
     parameters.cryptoSuite + ' ' +
-    parameters.keyParams +
-    (parameters.sessionParams ? ' ' + parameters.sessionParams : '') +
+    (typeof parameters.keyParams === 'object'
+      ? SDPUtils.writeCryptoKeyParams(parameters.keyParams)
+      : parameters.keyParams) +
+    (parameters.sessionParams ? ' ' + parameters.sessionParams.join(' ') : '') +
     '\r\n';
 };
 
+// Parses the crypto key parameters into
+//   https://rawgit.com/aboba/edgertc/master/msortc-rs4.html#rtcsrtpkeyparam*
+SDPUtils.parseCryptoKeyParams = function(keyParams) {
+  if (keyParams.indexOf('inline:') !== 0) {
+    return null;
+  }
+  var parts = keyParams.substr(7).split('|');
+  return {
+    keyMethod: 'inline',
+    keySalt: parts[0],
+    lifeTime: parts[1],
+    mkiValue: parts[2] ? parts[2].split(':')[0] : undefined,
+    mkiLength: parts[2] ? parts[2].split(':')[1] : undefined,
+  };
+};
+
+SDPUtils.writeCryptoKeyParams = function(keyParams) {
+  return keyParams.keyMethod + ':'
+    + keyParams.keySalt +
+    (keyParams.lifeTime ? '|' + keyParams.lifeTime : '') +
+    (keyParams.mkiValue && keyParams.mkiLength
+      ? '|' + keyParams.mkiValue + ':' + keyParams.mkiLength
+      : '');
+};
+
 // Extracts all SDES paramters.
@@ -337,0 +364,0 @@ SDPUtils.getCryptoParameters = function(mediaSection, sessionpart) {

No alert changes

Improved metrics

Total package byte prevSize

98910

increased by1.33%

Lines of code

756

increased by3.42%

No dependency changes