diff options
| author | Neels Hofmeyr <nhofmeyr@sysmocom.de> | 2016-05-20 21:59:55 +0200 |
|---|---|---|
| committer | Neels Hofmeyr <nhofmeyr@sysmocom.de> | 2017-06-18 17:49:00 +0200 |
| commit | 61692adb2b0cd090c8fb8c81376a28bca099d079 (patch) | |
| tree | bee3b3fde06ec8dc2a4cb9208ceae3465cea25a5 /openbsc/src/libmsc/gsm_04_11.c | |
| parent | 58774cba12ec4675e32fa524cfa631bdc690a9da (diff) | |
Implement IuCS (large refactoring and addition)
osmo-nitb becomes osmo-msc
add DIUCS debug log constant
add iucs.[hc]
add msc vty, remove nitb vty
add libiudummy, to avoid linking Iu deps in tests
Use new msc_tx_dtap() instead of gsm0808_submit_dtap()
libmgcp: add mgcpgw client API
bridge calls via mgcpgw
mgcp: hack RAB success from nano3G: patch first RTP payload
The ip.access nano3G needs the first RTP payload's first two bytes to read hex
'e400', or it will reject the RAB assignment. Add flag
patched_first_rtp_payload to mgcp_rtp_state to detect the first RTP payload on
a stream, and overwrite its first bytes with e400. This should probably be
configurable, but seems to not harm other femto cells (as long as we patch only
the first RTP payload in each stream). Only do this when sending to the BTS
side.
Change-Id: Ie13ff348117e892d41b8355ab6c24915301eaeaf
Diffstat (limited to 'openbsc/src/libmsc/gsm_04_11.c')
| -rw-r--r-- | openbsc/src/libmsc/gsm_04_11.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/openbsc/src/libmsc/gsm_04_11.c b/openbsc/src/libmsc/gsm_04_11.c index 3255a3b6f..bdf2ad7cc 100644 --- a/openbsc/src/libmsc/gsm_04_11.c +++ b/openbsc/src/libmsc/gsm_04_11.c @@ -55,7 +55,7 @@ #include <openbsc/paging.h> #include <openbsc/bsc_rll.h> #include <openbsc/chan_alloc.h> -#include <openbsc/bsc_api.h> +#include <openbsc/msc_ifaces.h> #include <openbsc/osmo_msc.h> #include <openbsc/vlr.h> @@ -128,7 +128,7 @@ static int gsm411_sendmsg(struct gsm_subscriber_connection *conn, struct msgb *m { DEBUGP(DLSMS, "GSM4.11 TX %s\n", osmo_hexdump(msg->data, msg->len)); msg->l3h = msg->data; - return gsm0808_submit_dtap(conn, msg, UM_SAPI_SMS, 1); + return msc_tx_dtap(conn, msg); } /* Prefix msg with a 04.08/04.11 CP header */ @@ -1016,8 +1016,7 @@ int gsm411_send_sms_subscr(struct vlr_subscr *vsub, /* if not, we have to start paging */ LOGP(DLSMS, LOGL_DEBUG, "Sending SMS: no connection open, start paging %s\n", vlr_subscr_name(vsub)); - res = subscr_request_conn(vsub, RSL_CHANNEED_SDCCH, paging_cb_send_sms, - sms); + res = subscr_request_conn(vsub, paging_cb_send_sms, sms, "send SMS"); if (!res) { send_signal(S_SMS_UNKNOWN_ERROR, NULL, sms, GSM_PAGING_BUSY); sms_free(sms); |