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remove ice and dtls off if set in db

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This commit is contained in:
Sam Machin
2026-01-15 13:35:16 +00:00
parent b882c0de2d
commit 4aa7395a86
2 changed files with 10 additions and 2 deletions
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2
lib/call-session.js
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@@ -352,7 +352,7 @@ class CallSession extends Emitter {
* like a rare use case -- encryption is usually an all or nothing requirement.
*/
this.logger.info({u}, `using SRTP for outbound call, pad crypto: ${o.pad_crypto ? 'yes' : 'no'}`);
this.rtpEngineOpts = makeRtpEngineOpts(this.req, false, true, o.pad_crypto, true);
this.rtpEngineOpts = makeRtpEngineOpts(this.req, false, true, o.pad_crypto, true, o.remove_ice, o.dtls_off);
encryptedMedia = true;
}
});

10
lib/utils.js
View File

@@ -5,7 +5,7 @@ const CIDRMatcher = require('cidr-matcher');
const dns = require('dns');
const sdpTransform = require('sdp-transform');
function makeRtpEngineOpts(req, srcIsUsingSrtp, dstIsUsingSrtp, padCrypto, teams) {
function makeRtpEngineOpts(req, srcIsUsingSrtp, dstIsUsingSrtp, padCrypto, teams, remove_ice=false, dtls_off=false) {
const from = req.getParsedHeader('from');
const rtpCopy = JSON.parse(JSON.stringify(rtpCharacteristics));
const srtpCopy = JSON.parse(JSON.stringify(srtpCharacteristics));
@@ -16,6 +16,14 @@ function makeRtpEngineOpts(req, srcIsUsingSrtp, dstIsUsingSrtp, padCrypto, teams
}
const srtpOpts = teams ? srtpCopy['teams'] : srtpCopy['default'];
if (remove_ice) {
srtpOpts.ICE = "remove";
}
if (dtls_off){
srtpOpts.DTLS = "off";
}
const dstOpts = JSON.parse(JSON.stringify(dstIsUsingSrtp ? srtpOpts : rtpCopy));
const srcOpts = JSON.parse(JSON.stringify(srcIsUsingSrtp ? srtpOpts : rtpCopy));