Hello Jenkins Builder,
I'd like you to reexamine a change. Please visit
https://gerrit.osmocom.org/6598
to look at the new patch set (#2).
bsc-nat: Enable octet-aligned when ensuring mode set
>From RFC 4857:
octet-align: Permissible values are 0 and 1. If 1, octet-aligned
operation SHALL be used. If 0 or if not present,
bandwidth-efficient operation is employed.
Change-Id: Ic4db7f6d18f650f36f3186965096771f748de5fd
---
M openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c
M openbsc/tests/bsc-nat/bsc_data.c
2 files changed, 6 insertions(+), 6 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/openbsc refs/changes/98/6598/2
diff --git a/openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c
b/openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c
index 48847865..57f6a25 100644
--- a/openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c
+++ b/openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c
@@ -929,7 +929,7 @@
* safely append another line.
*/
if (ensure_mode_set && !found_fmtp && payload != -1) {
- snprintf(buf, sizeof(buf) - 1, "a=fmtp:%d mode-set=2%s",
+ snprintf(buf, sizeof(buf) - 1, "a=fmtp:%d mode-set=2
octet-align=1%s",
payload, cr ? "\r\n" : "\n");
buf[sizeof(buf) - 1] = '\0';
output->l3h = msgb_put(output, strlen(buf));
diff --git a/openbsc/tests/bsc-nat/bsc_data.c b/openbsc/tests/bsc-nat/bsc_data.c
index 3a9f1da..71d5391 100644
--- a/openbsc/tests/bsc-nat/bsc_data.c
+++ b/openbsc/tests/bsc-nat/bsc_data.c
@@ -158,19 +158,19 @@
/* patch the ip and port */
static const char crcx_resp[] = "200 23265295\r\nI: 1\r\n\r\nv=0\r\nc=IN IP4
172.16.18.2\r\nm=audio 4002 RTP/AVP 98 3\r\na=rtpmap:98 AMR/8000\r\n";
-static const char crcx_resp_patched[] = "200 23265295\r\nI:
1\r\n\r\nv=0\r\nc=IN IP4 10.0.0.1\r\nm=audio 999 RTP/AVP 98 3\r\na=rtpmap:98
AMR/8000\r\na=fmtp:98 mode-set=2\r\n";
+static const char crcx_resp_patched[] = "200 23265295\r\nI:
1\r\n\r\nv=0\r\nc=IN IP4 10.0.0.1\r\nm=audio 999 RTP/AVP 98 3\r\na=rtpmap:98
AMR/8000\r\na=fmtp:98 mode-set=2 octet-align=1\r\n";
/* patch the ip and port */
-static const char mdcx[] = "MDCX 23330829 8@mgw MGCP 1.0\r\nC:
394b0439fb\r\nI: 1\r\nL: p:20, a:AMR, nt:IN\r\nM: recvonly\r\n\r\nv=0\r\no=-
1049380491 0 IN IP4 172.16.18.2\r\ns=-\r\nc=IN IP4 172.16.18.2\r\nt=0
0\r\nm=audio 4410 RTP/AVP 126\r\na=rtpmap:126 AMR/8000/1\r\na=fmtp:126
mode-set=2;start-mode=0\r\na=ptime:20\r\na=recvonly\r\nm=image 4412 udptl
t38\r\na=T38FaxVersion:0\r\na=T38MaxBitRate:14400\r\n";
-static const char mdcx_patched[] = "MDCX 23330829 1e@mgw MGCP 1.0\r\nC:
394b0439fb\r\nI: 1\r\nL: p:20, a:AMR, nt:IN\r\nM: recvonly\r\n\r\nv=0\r\no=-
1049380491 0 IN IP4 172.16.18.2\r\ns=-\r\nc=IN IP4 10.0.0.23\r\nt=0
0\r\nm=audio RTP/AVP 126\r\na=rtpmap:126 AMR/8000/1\r\na=fmtp:126
mode-set=2;start-mode=0\r\na=ptime:20\r\na=recvonly\r\nm=image 4412 udptl
t38\r\na=T38FaxVersion:0\r\na=T38MaxBitRate:14400\r\n";
+static const char mdcx[] = "MDCX 23330829 8@mgw MGCP 1.0\r\nC:
394b0439fb\r\nI: 1\r\nL: p:20, a:AMR, nt:IN\r\nM: recvonly\r\n\r\nv=0\r\no=-
1049380491 0 IN IP4 172.16.18.2\r\ns=-\r\nc=IN IP4 172.16.18.2\r\nt=0
0\r\nm=audio 4410 RTP/AVP 126\r\na=rtpmap:126 AMR/8000/1\r\na=fmtp:126
mode-set=2 octet-align=1;start-mode=0\r\na=ptime:20\r\na=recvonly\r\nm=image
4412 udptl t38\r\na=T38FaxVersion:0\r\na=T38MaxBitRate:14400\r\n";
+static const char mdcx_patched[] = "MDCX 23330829 1e@mgw MGCP 1.0\r\nC:
394b0439fb\r\nI: 1\r\nL: p:20, a:AMR, nt:IN\r\nM: recvonly\r\n\r\nv=0\r\no=-
1049380491 0 IN IP4 172.16.18.2\r\ns=-\r\nc=IN IP4 10.0.0.23\r\nt=0
0\r\nm=audio RTP/AVP 126\r\na=rtpmap:126 AMR/8000/1\r\na=fmtp:126
mode-set=2 octet-align=1;start-mode=0\r\na=ptime:20\r\na=recvonly\r\nm=image
4412 udptl t38\r\na=T38FaxVersion:0\r\na=T38MaxBitRate:14400\r\n";
static const char mdcx_resp[] = "200 23330829\r\n\r\nv=0\r\nc=IN IP4
172.16.18.2\r\nm=audio 4002 RTP/AVP 98\r\na=rtpmap:98 AMR/8000\r\n";
-static const char mdcx_resp_patched[] = "200 23330829\r\n\r\nv=0\r\nc=IN IP4
10.0.0.23\r\nm=audio RTP/AVP 98\r\na=rtpmap:98 AMR/8000\r\na=fmtp:98
mode-set=2\r\n";
+static const char mdcx_resp_patched[] = "200 23330829\r\n\r\nv=0\r\nc=IN IP4
10.0.0.23\r\nm=audio RTP/AVP 98\r\na=rtpmap:98 AMR/8000\r\na=fmtp:98
mode-set=2 octet-align=1\r\n";
/* different line ending */
static const char mdcx_resp2[] = "200 0829\n\nv=0\nc=IN IP4
172.16.18.2\nm=audio 4002 RTP/AVP 98\na=rtpmap:98 AMR/8000\n";
-static const char mdcx_resp_patched2[] = "200 0829\n\nv=0\nc=IN IP4
10.0.0.23\nm=audio RTP/AVP 98\na=rtpmap:98 AMR/8000\na=fmtp:98
mode-set=2\n";
+static const char mdcx_resp_patched2[] = "200 0829\n\nv=0\nc=IN IP4
10.0.0.23\nm=audio RTP/AVP 98\na=rtpmap:98 AMR/8000\na=fmtp:98 mode-set=2
octet-align=1\n";
static const char mdcx_resp_patched2_noamr[] = "200 0829\n\nv=0\nc=IN IP4
10.0.0.23\nm=audio RTP/AVP 98\na=rtpmap:98 AMR/8000\n";
