From 374de12acc70ea42cc6324001344b5356b368449 Mon Sep 17 00:00:00 2001
From: Richard Fuchs <rfuchs@sipwise.com>
Date: Tue, 12 Aug 2025 09:53:15 -0400
Subject: [PATCH] MT#55283 tests for I19c2aff7

Change-Id: Icb28f4d94fb8b628ee635fdf10b516891b5953b2
(cherry picked from commit eb288752dcbf925a3526a17572fa952085e3f06e)
(cherry picked from commit 1de0e2e83c95ce2ba7e11aa1829bdc9894f0dfee)
---
 t/auto-daemon-tests.pl | 110 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 110 insertions(+)

diff --git a/t/auto-daemon-tests.pl b/t/auto-daemon-tests.pl
index ee582bd44..a3a3014e6 100755
--- a/t/auto-daemon-tests.pl
+++ b/t/auto-daemon-tests.pl
@@ -84,6 +84,116 @@ sub stun_succ {
 
 
 
+# GH 1989
+($sock_a, $sock_b) = new_call([qw(198.51.100.1 7294)], [qw(198.51.100.3 7296)]);
+
+($port_a) = offer('asym codec passthrough', {
+		flags => ['allow asymmetric codecs'],
+		codec => { transcode => ['PCMU', 'PCMA'] },
+}, <<SDP);
+v=0
+o=- 1545997027 1 IN IP4 198.51.100.1
+s=tester
+t=0 0
+m=audio 7294 RTP/AVP 9 0
+c=IN IP4 198.51.100.1
+----------------------------------
+v=0
+o=- 1545997027 1 IN IP4 198.51.100.1
+s=tester
+t=0 0
+m=audio PORT RTP/AVP 9 0 8
+c=IN IP4 203.0.113.1
+a=rtpmap:9 G722/8000
+a=rtpmap:0 PCMU/8000
+a=rtpmap:8 PCMA/8000
+a=sendrecv
+a=rtcp:PORT
+SDP
+
+($port_b) = answer('asym codec passthrough', {
+		flags => ['allow asymmetric codecs'],
+		codec => { transcode => ['PCMU', 'PCMA'] },
+}, <<SDP);
+v=0
+o=- 1545997027 1 IN IP4 198.51.100.3
+s=tester
+t=0 0
+m=audio 7296 RTP/AVP 0 8
+c=IN IP4 198.51.100.3
+a=sendrecv
+----------------------------------
+v=0
+o=- 1545997027 1 IN IP4 198.51.100.3
+s=tester
+t=0 0
+m=audio PORT RTP/AVP 0 9
+c=IN IP4 203.0.113.1
+a=rtpmap:0 PCMU/8000
+a=rtpmap:9 G722/8000
+a=sendrecv
+a=rtcp:PORT
+SDP
+
+($port_a) = offer('asym codec passthrough', {
+		flags => ['allow asymmetric codecs'],
+		codec => { transcode => ['PCMU', 'PCMA'] },
+}, <<SDP);
+v=0
+o=- 1545997027 1 IN IP4 198.51.100.3
+s=tester
+t=0 0
+m=audio 7294 RTP/AVP 9
+c=IN IP4 198.51.100.1
+a=sendrecv
+----------------------------------
+v=0
+o=- 1545997027 1 IN IP4 198.51.100.3
+s=tester
+t=0 0
+m=audio PORT RTP/AVP 9 0 8
+c=IN IP4 203.0.113.1
+a=rtpmap:9 G722/8000
+a=rtpmap:0 PCMU/8000
+a=rtpmap:8 PCMA/8000
+a=sendrecv
+a=rtcp:PORT
+SDP
+
+($port_b) = answer('asym codec passthrough', {
+		flags => ['allow asymmetric codecs'],
+		codec => { transcode => ['PCMU', 'PCMA'] },
+}, <<SDP);
+v=0
+o=- 1545997027 1 IN IP4 198.51.100.1
+s=tester
+t=0 0
+m=audio 7296 RTP/AVP 0 8
+c=IN IP4 198.51.100.3
+----------------------------------
+v=0
+o=- 1545997027 1 IN IP4 198.51.100.1
+s=tester
+t=0 0
+m=audio PORT RTP/AVP 9
+c=IN IP4 203.0.113.1
+a=rtpmap:9 G722/8000
+a=sendrecv
+a=rtcp:PORT
+SDP
+
+snd($sock_b, $port_a,  rtp(0, 1000, 3000, 0x1234, "\x99" x 160));
+Time::HiRes::usleep(20000); # resample delay
+snd($sock_b, $port_a,  rtp(0, 1001, 3160, 0x1234, "\x99" x 160));
+rcv($sock_a, $port_b, rtpm(9, 1000, 3000, 0x1234, "\x92\x20\x84\x20\x85\x20\xa0\x26\xa6\x27\xe7\xe8\xe9\xe9\xea\xeb\xec\xed\xed\xee\xee\xef\xf0\xf0\xf0\xf0\xf0\xf1\xf1\xf2\xf3\xf4\xf3\xf4\xf3\xf4\xf4\xf2\xf5\xf4\xf3\xf5\xf5\xf5\xf4\xf3\xf6\xf5\xf4\xf4\xf4\xf4\xf3\xf5\xf5\xf5\xf4\xf4\xf4\xf2\xf5\xf4\xf4\xf3\xf7\xf7\xf5\xf4\xf3\xf7\xf5\xf4\xf3\xf7\xf7\xf5\xf4\xf3\xf7\xf5\xf4\xf3\xf7\xf7\xf5\xf3\xf8\xf3\xf6\xf4\xf3\xf9\xf2\xf7\xf6\xf4\xf4\xf1\xf6\xf5\xf3\xf9\xf4\xf3\xf7\xf6\xf5\xf2\xf8\xf4\xf1\xf5\xf5\xf4\xf2\xf8\xf4\xf2\xf6\xf6\xf6\xf3\xfa\xf6\xf3\xf8\xf1\xf6\xf4\xf4\xf6\xf3\xfc\xef\xfb\xf6\xf6\xf6\xf3\xfe\xf0\xf2\xfc\xf2\xf8\xf0\xf8\xf4\xef\xdb\xee\xfd\xf2\xfa\xf8\xed\xde\xf1\xf9\xf4"));
+
+snd($sock_a, $port_b, rtp(9, 3000, 5000, 0x6321, "\x92\x20\x84\x20\x85\x20\xa0\x26\xa6\x27\xe7\xe8\xe9\xe9\xea\xeb\xec\xed\xed\xee\xee\xef\xf0\xf0\xf0\xf0\xf0\xf1\xf1\xf2\xf3\xf4\xf3\xf4\xf3\xf4\xf4\xf2\xf5\xf4\xf3\xf5\xf5\xf5\xf4\xf3\xf6\xf5\xf4\xf4\xf4\xf4\xf3\xf5\xf5\xf5\xf4\xf4\xf4\xf2\xf5\xf4\xf4\xf3\xf7\xf7\xf5\xf4\xf3\xf7\xf5\xf4\xf3\xf7\xf7\xf5\xf4\xf3\xf7\xf5\xf4\xf3\xf7\xf7\xf5\xf3\xf8\xf3\xf6\xf4\xf3\xf9\xf2\xf7\xf6\xf4\xf4\xf1\xf6\xf5\xf3\xf9\xf4\xf3\xf7\xf6\xf5\xf2\xf8\xf4\xf1\xf5\xf5\xf4\xf2\xf8\xf4\xf2\xf6\xf6\xf6\xf3\xfa\xf6\xf3\xf8\xf1\xf6\xf4\xf4\xf6\xf3\xfc\xef\xfb\xf6\xf6\xf6\xf3\xfe\xf0\xf2\xfc\xf2\xf8\xf0\xf8\xf4\xef\xdb\xee\xfd\xf2\xfa\xf8\xed\xde\xf1\xf9\xf4"));
+Time::HiRes::usleep(20000); # resample delay
+snd($sock_a, $port_b, rtp(9, 3001, 5160, 0x6321, "\x92\x20\x84\x20\x85\x20\xa0\x26\xa6\x27\xe7\xe8\xe9\xe9\xea\xeb\xec\xed\xed\xee\xee\xef\xf0\xf0\xf0\xf0\xf0\xf1\xf1\xf2\xf3\xf4\xf3\xf4\xf3\xf4\xf4\xf2\xf5\xf4\xf3\xf5\xf5\xf5\xf4\xf3\xf6\xf5\xf4\xf4\xf4\xf4\xf3\xf5\xf5\xf5\xf4\xf4\xf4\xf2\xf5\xf4\xf4\xf3\xf7\xf7\xf5\xf4\xf3\xf7\xf5\xf4\xf3\xf7\xf7\xf5\xf4\xf3\xf7\xf5\xf4\xf3\xf7\xf7\xf5\xf3\xf8\xf3\xf6\xf4\xf3\xf9\xf2\xf7\xf6\xf4\xf4\xf1\xf6\xf5\xf3\xf9\xf4\xf3\xf7\xf6\xf5\xf2\xf8\xf4\xf1\xf5\xf5\xf4\xf2\xf8\xf4\xf2\xf6\xf6\xf6\xf3\xfa\xf6\xf3\xf8\xf1\xf6\xf4\xf4\xf6\xf3\xfc\xef\xfb\xf6\xf6\xf6\xf3\xfe\xf0\xf2\xfc\xf2\xf8\xf0\xf8\xf4\xef\xdb\xee\xfd\xf2\xfa\xf8\xed\xde\xf1\xf9\xf4"));
+rcv($sock_b, $port_a, rtpm(0, 3000, 5000, 0x6321, "\xfb\x7b\xfa\x78\xf6\x71\xee\x6b\xeb\x79\x59\xad\x9e\x99\x99\x99\x98\x99\x99\x98" . "\x99" x 140));
+
+
+
 new_call;
 
 offer('asymmetric codecs w transcoding', { codec => { transcode => ['G722'] } }, <<SDP);