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support PRIVATE_VOIP_NETWORK_CIDR for SDP negotiation (#124)

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* support PRIVATE_VOIP_NETWORK_CIDR for SDP negotiation

* support multi PRIVATE_VOIP_NETWORK_CIDR
This commit is contained in:
Hoan Luu Huu
2023-11-14 03:24:41 +07:00
committed by GitHub
parent 9b9eaa37fb
commit aea3033ae0
2 changed files with 13 additions and 3 deletions
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lib/call-session.js
+3 -2
View File
@@ -6,7 +6,8 @@ const {
SdpWantsSDES,
nudgeCallCounts,
roundTripTime,
parseConnectionIp
parseConnectionIp,
isPrivateVoipNetwork
} = require('./utils');
const {forwardInDialogRequests} = require('drachtio-fn-b2b-sugar');
@@ -177,7 +178,7 @@ class CallSession extends Emitter {
...this.rtpEngineOpts.common,
...this.rtpEngineOpts.uac.mediaOpts,
'from-tag': this.rtpEngineOpts.uas.tag,
direction: ['public', 'private'],
direction: [isPrivateVoipNetwork(this.req.source_address) ? 'private' : 'public', 'private'],
sdp
};
const startAt = process.hrtime();
lib/utils.js
+10 -1
View File
@@ -195,6 +195,14 @@ const isMSTeamsCIDR = (ip) => {
return matcher.contains(ip);
};
const isPrivateVoipNetwork = (ip) => {
if (process.env.PRIVATE_VOIP_NETWORK_CIDR) {
const matcher = new CIDRMatcher(process.env.PRIVATE_VOIP_NETWORK_CIDR.split(','));
return matcher.contains(ip);
}
return false;
};
module.exports = {
isWSS,
SdpWantsSrtp,
@@ -211,5 +219,6 @@ module.exports = {
nudgeCallCounts,
roundTripTime,
parseConnectionIp,
isMSTeamsCIDR
isMSTeamsCIDR,
isPrivateVoipNetwork
};