added g729onlyA option for announce only AnnexA g.729 codec in

h.323 capabilities. Option can be global or per user/peer.

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@308242 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/addons/chan_ooh323.c b/addons/chan_ooh323.c
index bd5831570f75bc610e48660527338b3b0da04944..d469ed60de047641c0b8500c4a4e37d0073f464f 100644 (file)
--- a/addons/chan_ooh323.c
+++ b/addons/chan_ooh323.c
@@ -185,6 +185,7 @@ static struct ooh323_pvt {
        int amaflags;
        int progsent;                   /* progress is sent */
        int alertsent;                  /* alerting is sent */
+       int g729onlyA;                  /* G.729 only A */
        struct ast_dsp *vad;
        struct OOH323Regex *rtpmask;    /* rtp ip regexp */
        char rtpmaskstr[120];
@@ -217,6 +218,7 @@ struct ooh323_user{
        char        rtpmaskstr[120];
        int         rtdrcount, rtdrinterval;
        int         faststart, h245tunneling;
+       int         g729onlyA;
        struct ooh323_user *next;
 };
 
@@ -245,6 +247,7 @@ struct ooh323_peer{
        char        rtpmaskstr[120];
        int         rtdrcount,rtdrinterval;
        int         faststart, h245tunneling;
+       int         g729onlyA;
        struct ooh323_peer *next;
 };
 
@@ -302,6 +305,7 @@ static int  gBeMaster = 0;
 static int  gMediaWaitForConnect = 0;
 static int  gTOS = 0;
 static int  gRTPTimeout = 60;
+static int  g729onlyA = 0;
 static char gAccountcode[80] = DEFAULT_H323ACCNT;
 static int  gAMAFLAGS;
 static char gContext[AST_MAX_EXTENSION] = DEFAULT_CONTEXT;
@@ -515,6 +519,7 @@ static struct ooh323_pvt *ooh323_alloc(int callref, char *callToken)
        pvt->rtptimeout = gRTPTimeout;
        pvt->rtdrinterval = gRTDRInterval;
        pvt->rtdrcount = gRTDRCount;
+       pvt->g729onlyA = g729onlyA;
 
        pvt->call_reference = callref;
        if (callToken)
@@ -636,6 +641,7 @@ static struct ast_channel *ooh323_request(const char *type, format_t format,
 
                p->capability = peer->capability;
                memcpy(&p->prefs, &peer->prefs, sizeof(struct ast_codec_pref));
+               p->g729onlyA = peer->g729onlyA;
                p->dtmfmode |= peer->dtmfmode;
                p->dtmfcodec  = peer->dtmfcodec;
                p->t38support = peer->t38support;
@@ -664,6 +670,7 @@ static struct ast_channel *ooh323_request(const char *type, format_t format,
                        ast_mutex_unlock(&iflock);
                        return NULL;
                }
+               p->g729onlyA = g729onlyA;
                p->dtmfmode = gDTMFMode;
                p->dtmfcodec = gDTMFCodec;
                p->t38support = gT38Support;
@@ -1765,6 +1772,7 @@ int ooh323_onReceivedSetup(ooCallData *call, Q931Message *pmsg)
                ast_copy_string(p->accountcode, user->accountcode, sizeof(p->accountcode));
                p->amaflags = user->amaflags;
                p->capability = user->capability;
+               p->g729onlyA = user->g729onlyA;
                memcpy(&p->prefs, &user->prefs, sizeof(struct ast_codec_pref));
                p->dtmfmode |= user->dtmfmode;
                p->dtmfcodec = user->dtmfcodec;
@@ -1777,9 +1785,11 @@ int ooh323_onReceivedSetup(ooCallData *call, Q931Message *pmsg)
                        OO_SETFLAG(call->flags, OO_M_FASTSTART);
                else
                        OO_CLRFLAG(call->flags, OO_M_FASTSTART);
-               if (p->h245tunneling)
-                       OO_SETFLAG(call->flags, OO_M_TUNNELING);
-               else
+               /* if we disable h245tun for this user then we clear flag */
+               /* in any other case we don't must touch this */
+               /* ie if we receive setup without h245tun but enabled
+                                               we can't enable it per call */
+               if (!p->h245tunneling)
                        OO_CLRFLAG(call->flags, OO_M_TUNNELING);
 
                if (user->rtpmask && user->rtpmaskstr[0]) {
@@ -1809,7 +1819,7 @@ int ooh323_onReceivedSetup(ooCallData *call, Q931Message *pmsg)
        }
 
        ooh323c_set_capability_for_call(call, &p->prefs, p->capability, p->dtmfmode, p->dtmfcodec,
-                                        p->t38support);
+                                        p->t38support, p->g729onlyA);
        configure_local_rtp(p, call);
 
 /* Incoming call */
@@ -1976,7 +1986,7 @@ int onNewCallCreated(ooCallData *call)
                }
 
                ooh323c_set_capability_for_call(call, &p->prefs, p->capability, 
-                                     p->dtmfmode, p->dtmfcodec, p->t38support);
+                                     p->dtmfmode, p->dtmfcodec, p->t38support, p->g729onlyA);
 
                configure_local_rtp(p, call);
                ast_mutex_unlock(&p->lock);
@@ -2191,6 +2201,7 @@ static struct ooh323_user *build_user(const char *name, struct ast_variable *v)
                user->t38support = gT38Support;
                user->faststart = gFastStart;
                user->h245tunneling = gTunneling;
+               user->g729onlyA = g729onlyA;
                /* set default context */
                ast_copy_string(user->context, gContext, sizeof(user->context));
                ast_copy_string(user->accountcode, gAccountcode, sizeof(user->accountcode));
@@ -2212,6 +2223,8 @@ static struct ooh323_user *build_user(const char *name, struct ast_variable *v)
                                user->faststart = ast_true(v->value);
                        } else if (!strcasecmp(v->name, "h245tunneling")) {
                                user->h245tunneling = ast_true(v->value);
+                       } else if (!strcasecmp(v->name, "g729onlyA")) {
+                               user->g729onlyA = ast_true(v->value);
                        } else if (!strcasecmp(v->name, "rtptimeout")) {
                                user->rtptimeout = atoi(v->value);
                                if (user->rtptimeout < 0)
@@ -2302,6 +2315,7 @@ static struct ooh323_peer *build_peer(const char *name, struct ast_variable *v,
                peer->t38support = gT38Support;
                peer->faststart = gFastStart;
                peer->h245tunneling = gTunneling;
+               peer->g729onlyA = g729onlyA;
                peer->port = 1720;
                if (0 == friend_type) {
                        peer->mFriend = 1;
@@ -2352,6 +2366,8 @@ static struct ooh323_peer *build_peer(const char *name, struct ast_variable *v,
                                peer->faststart = ast_true(v->value);
                        } else if (!strcasecmp(v->name, "h245tunneling")) {
                                peer->h245tunneling = ast_true(v->value);
+                       } else if (!strcasecmp(v->name, "g729onlyA")) {
+                               peer->g729onlyA = ast_true(v->value);
                        } else if (!strcasecmp(v->name, "rtptimeout")) {
                                peer->rtptimeout = atoi(v->value);
                                if(peer->rtptimeout < 0)
@@ -2581,6 +2597,8 @@ int reload_config(int reload)
                                ooH323EpEnableH245Tunneling();
                        else
                                ooH323EpDisableH245Tunneling();
+               } else if (!strcasecmp(v->name, "g729onlyA")) {
+                       g729onlyA = ast_true(v->value);
                } else if (!strcasecmp(v->name, "roundtrip")) {
                        sscanf(v->value, "%d,%d", &gRTDRCount, &gRTDRInterval);
                } else if (!strcasecmp(v->name, "trybemaster")) {

diff --git a/addons/ooh323cDriver.c b/addons/ooh323cDriver.c
index dd07bb4b017d240c4e7aa8a68a403c94d468237c..f8621aa877ab12f526aee941619c720edc5f1893 100644 (file)
--- a/addons/ooh323cDriver.c
+++ b/addons/ooh323cDriver.c
@@ -385,7 +385,7 @@ int ooh323c_set_capability
 
 int ooh323c_set_capability_for_call
    (ooCallData *call, struct ast_codec_pref *prefs, int capability, int dtmf, int dtmfcodec,
-                int t38support)
+                int t38support, int g729onlyA)
 {
    int ret = 0, x, txframes;
    int format=0;
@@ -471,17 +471,19 @@ int ooh323c_set_capability_for_call
       
          txframes = (prefs->framing[x])/10;
          if(gH323Debug)
-            ast_verbose("\tAdding g729 capability to call(%s, %s)\n",
+            ast_verbose("\tAdding g729A capability to call(%s, %s)\n",
                                             call->callType, call->callToken);
-         ret|= ooCallAddG729Capability(call, OO_G729, txframes, txframes, 
+         ret= ooCallAddG729Capability(call, OO_G729A, txframes, txframes, 
                                      OORXANDTX, &ooh323c_start_receive_channel,
                                      &ooh323c_start_transmit_channel,
                                      &ooh323c_stop_receive_channel, 
                                      &ooh323c_stop_transmit_channel);
+        if (g729onlyA)
+               continue;
          if(gH323Debug)
-            ast_verbose("\tAdding g729A capability to call(%s, %s)\n",
+            ast_verbose("\tAdding g729 capability to call(%s, %s)\n",
                                             call->callType, call->callToken);
-         ret= ooCallAddG729Capability(call, OO_G729A, txframes, txframes, 
+         ret|= ooCallAddG729Capability(call, OO_G729, txframes, txframes, 
                                      OORXANDTX, &ooh323c_start_receive_channel,
                                      &ooh323c_start_transmit_channel,
                                      &ooh323c_stop_receive_channel, 

diff --git a/addons/ooh323cDriver.h b/addons/ooh323cDriver.h
index 269c56a719c37ce79ca4ecabaf183657c3fa2545..e7140dc7a18c11decad97a926c79ff11b8e67c82 100644 (file)
--- a/addons/ooh323cDriver.h
+++ b/addons/ooh323cDriver.h
@@ -41,5 +41,5 @@ int ooh323c_set_capability
 format_t convertH323CapToAsteriskCap(int cap);
 int ooh323c_set_capability_for_call
    (ooCallData *call, struct ast_codec_pref *prefs, int capability, int dtmf, int dtmfcodec,
-       int t38support);
+       int t38support, int g729onlyA);
 #endif