diff options
| author | Andreas Eversberg <jolly@eversberg.eu> | 2014-01-22 08:57:18 +0100 |
|---|---|---|
| committer | Ivan Kluchnikov <kluchnikovi@gmail.com> | 2014-05-06 17:22:55 +0400 |
| commit | 55bb369a1dd701a17e29c5f0a5ccea76cc67eda1 (patch) | |
| tree | e3f103224bf12bf798d3e5142790b042e1d9c2cd | |
| parent | 73e306667079804d55f3712bc35f7a73f8355300 (diff) | |
Add check to tch_map(), if RTP sockets exist
| -rw-r--r-- | openbsc/src/libmsc/gsm_04_08.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/openbsc/src/libmsc/gsm_04_08.c b/openbsc/src/libmsc/gsm_04_08.c index 3ca37cf50..3553660cc 100644 --- a/openbsc/src/libmsc/gsm_04_08.c +++ b/openbsc/src/libmsc/gsm_04_08.c @@ -1583,6 +1583,17 @@ static int tch_map(struct gsm_lchan *lchan, struct gsm_lchan *remote_lchan) case GSM_BTS_TYPE_NANOBTS: case GSM_BTS_TYPE_OSMO_SYSMO: if (!ipacc_rtp_direct) { + if (!lchan->abis_ip.rtp_socket) { + LOGP(DHO, LOGL_ERROR, "no RTP socket for " + "lchan\n"); + return -EIO; + } + if (!remote_lchan->abis_ip.rtp_socket) { + LOGP(DHO, LOGL_ERROR, "no RTP socket for " + "remote_lchan\n"); + return -EIO; + } + /* connect the TCH's to our RTP proxy */ rc = rsl_ipacc_mdcx_to_rtpsock(lchan); if (rc < 0) |