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Contact in 200 should set sip(s) appropriately and have port and prot… (#148)

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* Contact in 200 should set sip(s) appropriately and have port and protocol

* fix for k8s

* lint

* wip
This commit is contained in:
Dave Horton
2024-07-03 10:56:23 -06:00
committed by GitHub
parent 0e2285c4b8
commit e999b4e5e8
3 changed files with 58 additions and 8 deletions
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26
lib/call-session.js
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@@ -213,24 +213,36 @@ class CallSession extends Emitter {
createSiprecBody(headers, response.sdp, this.xml.type, this.xml.content) :
response.sdp;
const responseHeaders = {};
if (isPrivateVoipNetwork(this.req.source_address)) {
Object.assign(responseHeaders, {'Contact':`<sip:${this.privateSipAddress}>`});
}
if (this.req.locals.carrier) {
Object.assign(headers, {
'X-Originating-Carrier': this.req.locals.carrier,
'X-Voip-Carrier-Sid': this.req.locals.voip_carrier_sid
});
}
if (this.req.locals.msTeamsTenantFqdn) {
// set Contact header based on scenario, and transport protocol
let responseHeaders = {};
if (isPrivateVoipNetwork(this.req.source_address)) {
responseHeaders = {
...responseHeaders,
'Contact':`<${obj.scheme}:${this.privateSipAddress}>;transport=${this.req.protocol}`
};
} else if (this.req.locals.msTeamsTenantFqdn) {
Object.assign(headers, {'X-MS-Teams-Tenant-FQDN': this.req.locals.msTeamsTenantFqdn});
// for Microsoft Teams the Contact header must include the tenant FQDN
Object.assign(responseHeaders, {
responseHeaders = {
...responseHeaders,
Allow: 'INVITE, ACK, OPTIONS, CANCEL, BYE, NOTIFY, UPDATE, PRACK',
Contact: `sip:${this.req.locals.msTeamsTenantFqdn}`
});
};
}
else {
const hostport = this.srf.locals.sbcPublicIpAddress[this.req.protocol];
responseHeaders = {
...responseHeaders,
'Contact':`<${obj.scheme}:${hostport}>;transport=${this.req.protocol}`
};
}
if (this.req.locals.application_sid) {
Object.assign(headers, {'X-Application-Sid': this.req.locals.application_sid});