Contact header to have private IP on Private cidr (#147 )

* Contact header to have private IP on Private cidr fix for #146 * Update call-session.js * Update call-session.js * Update call-session.js
2026-10-05 03:13:23 +00:00 · 2024-06-25 14:34:07 -04:00
1 changed files with 3 additions and 0 deletions
@@ -214,6 +214,9 @@ class CallSession extends Emitter {
        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,