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Comparing version 3.0.3 to 3.1.0

.nyc_output/a9b935d8-5f14-4c64-b895-6b0ece2e9d7c.json
.nyc_output/processinfo/a9b935d8-5f14-4c64-b895-6b0ece2e9d7c.json
coverage.lcov

2

.nyc_output/processinfo/index.json

@@ -1,1 +0,1 @@

{"processes":{"d12e8ec5-0ac8-468a-ac39-70a07d494b89":{"parent":null,"children":[]}},"files":{"/media/fippo/houseparty/webrtc/sdp/sdp.js":["d12e8ec5-0ac8-468a-ac39-70a07d494b89"]},"externalIds":{}}
{"processes":{"a9b935d8-5f14-4c64-b895-6b0ece2e9d7c":{"parent":null,"children":[]}},"files":{"/media/fippo/houseparty/webrtc/sdp/sdp.js":["a9b935d8-5f14-4c64-b895-6b0ece2e9d7c"]},"externalIds":{}}

74

dist/sdp.js

@@ -13,3 +13,3 @@ /* eslint-env node */

SDPUtils.generateIdentifier = function () {
return Math.random().toString(36).substr(2, 10);
return Math.random().toString(36).substring(2, 12);
};

@@ -148,3 +148,3 @@

SDPUtils.parseIceOptions = function (line) {
return line.substr(14).split(' ');
return line.substring(14).split(' ');
};

@@ -155,3 +155,3 @@

SDPUtils.parseRtpMap = function (line) {
var parts = line.substr(9).split(' ');
var parts = line.substring(9).split(' ');
var parsed = {

@@ -186,7 +186,8 @@ payloadType: parseInt(parts.shift(), 10) // was: id

SDPUtils.parseExtmap = function (line) {
var parts = line.substr(9).split(' ');
var parts = line.substring(9).split(' ');
return {
id: parseInt(parts[0], 10),
direction: parts[0].indexOf('/') > 0 ? parts[0].split('/')[1] : 'sendrecv',
uri: parts[1]
uri: parts[1],
attributes: parts.slice(2).join(' ')
};

@@ -198,3 +199,3 @@ };

SDPUtils.writeExtmap = function (headerExtension) {
return 'a=extmap:' + (headerExtension.id || headerExtension.preferredId) + (headerExtension.direction && headerExtension.direction !== 'sendrecv' ? '/' + headerExtension.direction : '') + ' ' + headerExtension.uri + '\r\n';
return 'a=extmap:' + (headerExtension.id || headerExtension.preferredId) + (headerExtension.direction && headerExtension.direction !== 'sendrecv' ? '/' + headerExtension.direction : '') + ' ' + headerExtension.uri + (headerExtension.attributes ? ' ' + headerExtension.attributes : '') + '\r\n';
};

@@ -208,3 +209,3 @@

var kv = void 0;
var parts = line.substr(line.indexOf(' ') + 1).split(';');
var parts = line.substring(line.indexOf(' ') + 1).split(';');
for (var j = 0; j < parts.length; j++) {

@@ -241,3 +242,3 @@ kv = parts[j].trim().split('=');

SDPUtils.parseRtcpFb = function (line) {
var parts = line.substr(line.indexOf(' ') + 1).split(' ');
var parts = line.substring(line.indexOf(' ') + 1).split(' ');
return {

@@ -270,10 +271,10 @@ type: parts.shift(),

var parts = {
ssrc: parseInt(line.substr(7, sp - 7), 10)
ssrc: parseInt(line.substring(7, sp), 10)
};
var colon = line.indexOf(':', sp);
if (colon > -1) {
parts.attribute = line.substr(sp + 1, colon - sp - 1);
parts.value = line.substr(colon + 1);
parts.attribute = line.substring(sp + 1, colon);
parts.value = line.substring(colon + 1);
} else {
parts.attribute = line.substr(sp + 1);
parts.attribute = line.substring(sp + 1);
}

@@ -286,3 +287,3 @@ return parts;

SDPUtils.parseSsrcGroup = function (line) {
var parts = line.substr(13).split(' ');
var parts = line.substring(13).split(' ');
return {

@@ -301,3 +302,3 @@ semantics: parts.shift(),

if (mid) {
return mid.substr(6);
return mid.substring(6);
}

@@ -308,3 +309,3 @@ };

SDPUtils.parseFingerprint = function (line) {
var parts = line.substr(14).split(' ');
var parts = line.substring(14).split(' ');
return {

@@ -340,3 +341,3 @@ algorithm: parts[0].toLowerCase(), // algorithm is case-sensitive in Edge.

SDPUtils.parseCryptoLine = function (line) {
var parts = line.substr(9).split(' ');
var parts = line.substring(9).split(' ');
return {

@@ -360,3 +361,3 @@ tag: parseInt(parts[0], 10),

}
var parts = keyParams.substr(7).split('|');
var parts = keyParams.substring(7).split('|');
return {

@@ -391,4 +392,4 @@ keyMethod: 'inline',

return {
usernameFragment: ufrag.substr(12),
password: pwd.substr(10)
usernameFragment: ufrag.substring(12),
password: pwd.substring(10)
};

@@ -442,2 +443,13 @@ };

});
var wildcardRtcpFb = SDPUtils.matchPrefix(mediaSection, 'a=rtcp-fb:* ').map(SDPUtils.parseRtcpFb);
description.codecs.forEach(function (codec) {
wildcardRtcpFb.forEach(function (fb) {
var duplicate = codec.rtcpFeedback.find(function (existingFeedback) {
return existingFeedback.type === fb.type && existingFeedback.parameter === fb.parameter;
});
if (!duplicate) {
codec.rtcpFeedback.push(fb);
}
});
});
// FIXME: parse rtcp.

@@ -509,3 +521,3 @@ return description;

var flows = SDPUtils.matchPrefix(mediaSection, 'a=ssrc-group:FID').map(function (line) {
var parts = line.substr(17).split(' ');
var parts = line.substring(17).split(' ');
return parts.map(function (part) {

@@ -549,6 +561,6 @@ return parseInt(part, 10);

if (bandwidth[0].indexOf('b=TIAS:') === 0) {
bandwidth = parseInt(bandwidth[0].substr(7), 10);
bandwidth = parseInt(bandwidth[0].substring(7), 10);
} else if (bandwidth[0].indexOf('b=AS:') === 0) {
// use formula from JSEP to convert b=AS to TIAS value.
bandwidth = parseInt(bandwidth[0].substr(5), 10) * 1000 * 0.95 - 50 * 40 * 8;
bandwidth = parseInt(bandwidth[0].substring(5), 10) * 1000 * 0.95 - 50 * 40 * 8;
} else {

@@ -614,3 +626,3 @@ bandwidth = undefined;

if (spec.length === 1) {
parts = spec[0].substr(7).split(' ');
parts = spec[0].substring(7).split(' ');
return { stream: parts[0], track: parts[1] };

@@ -637,3 +649,3 @@ }

if (maxSizeLine.length > 0) {
maxMessageSize = parseInt(maxSizeLine[0].substr(19), 10);
maxMessageSize = parseInt(maxSizeLine[0].substring(19), 10);
}

@@ -646,3 +658,3 @@ if (isNaN(maxMessageSize)) {

return {
port: parseInt(sctpPort[0].substr(12), 10),
port: parseInt(sctpPort[0].substring(12), 10),
protocol: mline.fmt,

@@ -654,3 +666,3 @@ maxMessageSize: maxMessageSize

if (sctpMapLines.length > 0) {
var parts = sctpMapLines[0].substr(10).split(' ');
var parts = sctpMapLines[0].substring(10).split(' ');
return {

@@ -687,3 +699,3 @@ port: parseInt(parts[0], 10),

SDPUtils.generateSessionId = function () {
return Math.random().toString().substr(2, 21);
return Math.random().toString().substr(2, 22);
};

@@ -719,3 +731,3 @@

case 'a=inactive':
return lines[i].substr(2);
return lines[i].substring(2);
default:

@@ -734,3 +746,3 @@ // FIXME: What should happen here?

var mline = lines[0].split(' ');
return mline[0].substr(2);
return mline[0].substring(2);
};

@@ -744,3 +756,3 @@

var lines = SDPUtils.splitLines(mediaSection);
var parts = lines[0].substr(2).split(' ');
var parts = lines[0].substring(2).split(' ');
return {

@@ -756,3 +768,3 @@ kind: parts[0],

var line = SDPUtils.matchPrefix(mediaSection, 'o=')[0];
var parts = line.substr(2).split(' ');
var parts = line.substring(2).split(' ');
return {

@@ -759,0 +771,0 @@ username: parts[0],

18

package.json
{
"name": "sdp",
"version": "3.0.3",
"version": "3.1.0",
"description": "SDP parsing and serialization utilities",

@@ -14,5 +14,5 @@ "main": "dist/sdp.js",

"build": "babel sdp.js --presets babel-preset-env --out-dir dist",
"coverage": "nyc report --reporter=text-lcov > coverage.lcov",
"coverage": "c8 report --reporter=text-lcov > coverage.lcov",
"prepare": "npm run build",
"test": "eslint sdp.js test/sdp.js && nyc --reporter html mocha test/sdp.js"
"test": "eslint sdp.js test/sdp.js && c8 --reporter html mocha test/sdp.js"
},

@@ -29,10 +29,10 @@ "keywords": [

"babel-preset-env": "^1.7.0",
"chai": "^4.0.0",
"c8": "^7.12.0",
"chai": "^4.3.7",
"codecov": "^3.6.5",
"eslint": "^6.0.1",
"mocha": "^7.1.2",
"nyc": "^14.1.1",
"sinon": "^2.3.2",
"sinon-chai": "^2.10.0"
"eslint": "^8.31.0",
"mocha": "^10.2.0",
"sinon": "^15.0.1",
"sinon-chai": "^3.7.0"
}
}

1

sdp.d.ts

@@ -47,2 +47,3 @@ export type SDPBlob = string;

uri: string;
atrributes: string | undefined;
}

@@ -49,0 +50,0 @@

76

sdp.js

@@ -10,3 +10,3 @@ /* eslint-env node */

SDPUtils.generateIdentifier = function() {
return Math.random().toString(36).substr(2, 10);
return Math.random().toString(36).substring(2, 12);
};

@@ -140,3 +140,3 @@

SDPUtils.parseIceOptions = function(line) {
return line.substr(14).split(' ');
return line.substring(14).split(' ');
};

@@ -147,3 +147,3 @@

SDPUtils.parseRtpMap = function(line) {
let parts = line.substr(9).split(' ');
let parts = line.substring(9).split(' ');
const parsed = {

@@ -179,3 +179,3 @@ payloadType: parseInt(parts.shift(), 10), // was: id

SDPUtils.parseExtmap = function(line) {
const parts = line.substr(9).split(' ');
const parts = line.substring(9).split(' ');
return {

@@ -185,2 +185,3 @@ id: parseInt(parts[0], 10),

uri: parts[1],
attributes: parts.slice(2).join(' '),
};

@@ -196,3 +197,5 @@ };

: '') +
' ' + headerExtension.uri + '\r\n';
' ' + headerExtension.uri +
(headerExtension.attributes ? ' ' + headerExtension.attributes : '') +
'\r\n';
};

@@ -206,3 +209,3 @@

let kv;
const parts = line.substr(line.indexOf(' ') + 1).split(';');
const parts = line.substring(line.indexOf(' ') + 1).split(';');
for (let j = 0; j < parts.length; j++) {

@@ -239,3 +242,3 @@ kv = parts[j].trim().split('=');

SDPUtils.parseRtcpFb = function(line) {
const parts = line.substr(line.indexOf(' ') + 1).split(' ');
const parts = line.substring(line.indexOf(' ') + 1).split(' ');
return {

@@ -270,10 +273,10 @@ type: parts.shift(),

const parts = {
ssrc: parseInt(line.substr(7, sp - 7), 10),
ssrc: parseInt(line.substring(7, sp), 10),
};
const colon = line.indexOf(':', sp);
if (colon > -1) {
parts.attribute = line.substr(sp + 1, colon - sp - 1);
parts.value = line.substr(colon + 1);
parts.attribute = line.substring(sp + 1, colon);
parts.value = line.substring(colon + 1);
} else {
parts.attribute = line.substr(sp + 1);
parts.attribute = line.substring(sp + 1);
}

@@ -286,3 +289,3 @@ return parts;

SDPUtils.parseSsrcGroup = function(line) {
const parts = line.substr(13).split(' ');
const parts = line.substring(13).split(' ');
return {

@@ -299,3 +302,3 @@ semantics: parts.shift(),

if (mid) {
return mid.substr(6);
return mid.substring(6);
}

@@ -306,3 +309,3 @@ };

SDPUtils.parseFingerprint = function(line) {
const parts = line.substr(14).split(' ');
const parts = line.substring(14).split(' ');
return {

@@ -339,3 +342,3 @@ algorithm: parts[0].toLowerCase(), // algorithm is case-sensitive in Edge.

SDPUtils.parseCryptoLine = function(line) {
const parts = line.substr(9).split(' ');
const parts = line.substring(9).split(' ');
return {

@@ -365,3 +368,3 @@ tag: parseInt(parts[0], 10),

}
const parts = keyParams.substr(7).split('|');
const parts = keyParams.substring(7).split('|');
return {

@@ -404,4 +407,4 @@ keyMethod: 'inline',

return {
usernameFragment: ufrag.substr(12),
password: pwd.substr(10),
usernameFragment: ufrag.substring(12),
password: pwd.substring(10),
};

@@ -458,2 +461,15 @@ };

});
const wildcardRtcpFb = SDPUtils.matchPrefix(mediaSection, 'a=rtcp-fb:* ')
.map(SDPUtils.parseRtcpFb);
description.codecs.forEach(codec => {
wildcardRtcpFb.forEach(fb=> {
const duplicate = codec.rtcpFeedback.find(existingFeedback => {
return existingFeedback.type === fb.type &&
existingFeedback.parameter === fb.parameter;
});
if (!duplicate) {
codec.rtcpFeedback.push(fb);
}
});
});
// FIXME: parse rtcp.

@@ -524,3 +540,3 @@ return description;

.map(line => {
const parts = line.substr(17).split(' ');
const parts = line.substring(17).split(' ');
return parts.map(part => parseInt(part, 10));

@@ -562,6 +578,6 @@ });

if (bandwidth[0].indexOf('b=TIAS:') === 0) {
bandwidth = parseInt(bandwidth[0].substr(7), 10);
bandwidth = parseInt(bandwidth[0].substring(7), 10);
} else if (bandwidth[0].indexOf('b=AS:') === 0) {
// use formula from JSEP to convert b=AS to TIAS value.
bandwidth = parseInt(bandwidth[0].substr(5), 10) * 1000 * 0.95
bandwidth = parseInt(bandwidth[0].substring(5), 10) * 1000 * 0.95
- (50 * 40 * 8);

@@ -628,3 +644,3 @@ } else {

if (spec.length === 1) {
parts = spec[0].substr(7).split(' ');
parts = spec[0].substring(7).split(' ');
return {stream: parts[0], track: parts[1]};

@@ -649,3 +665,3 @@ }

if (maxSizeLine.length > 0) {
maxMessageSize = parseInt(maxSizeLine[0].substr(19), 10);
maxMessageSize = parseInt(maxSizeLine[0].substring(19), 10);
}

@@ -658,3 +674,3 @@ if (isNaN(maxMessageSize)) {

return {
port: parseInt(sctpPort[0].substr(12), 10),
port: parseInt(sctpPort[0].substring(12), 10),
protocol: mline.fmt,

@@ -667,3 +683,3 @@ maxMessageSize,

const parts = sctpMapLines[0]
.substr(10)
.substring(10)
.split(' ');

@@ -709,3 +725,3 @@ return {

SDPUtils.generateSessionId = function() {
return Math.random().toString().substr(2, 21);
return Math.random().toString().substr(2, 22);
};

@@ -745,3 +761,3 @@

case 'a=inactive':
return lines[i].substr(2);
return lines[i].substring(2);
default:

@@ -760,3 +776,3 @@ // FIXME: What should happen here?

const mline = lines[0].split(' ');
return mline[0].substr(2);
return mline[0].substring(2);
};

@@ -770,3 +786,3 @@

const lines = SDPUtils.splitLines(mediaSection);
const parts = lines[0].substr(2).split(' ');
const parts = lines[0].substring(2).split(' ');
return {

@@ -782,3 +798,3 @@ kind: parts[0],

const line = SDPUtils.matchPrefix(mediaSection, 'o=')[0];
const parts = line.substr(2).split(' ');
const parts = line.substring(2).split(' ');
return {

@@ -785,0 +801,0 @@ username: parts[0],

.nyc_output/d12e8ec5-0ac8-468a-ac39-70a07d494b89.json
.nyc_output/processinfo/d12e8ec5-0ac8-468a-ac39-70a07d494b89.json
.github/workflows/npm-test.yml

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