Make CALLTYPE available
authorMark Spencer <markster@digium.com>
Fri, 21 Nov 2003 18:38:42 +0000 (18:38 +0000)
committerMark Spencer <markster@digium.com>
Fri, 21 Nov 2003 18:38:42 +0000 (18:38 +0000)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1776 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_zap.c
pbx.c
sched.c

index 0f21aac..969eb5d 100755 (executable)
@@ -2511,7 +2511,7 @@ static int zt_ring_phone(struct zt_pvt *p)
 
 static void *ss_thread(void *data);
 
 
 static void *ss_thread(void *data);
 
-static struct ast_channel *zt_new(struct zt_pvt *, int, int, int, int);
+static struct ast_channel *zt_new(struct zt_pvt *, int, int, int, int, int);
 
 static int attempt_transfer(struct zt_pvt *p)
 {
 
 static int attempt_transfer(struct zt_pvt *p)
 {
@@ -3018,7 +3018,7 @@ static struct ast_frame *zt_handle_event(struct ast_channel *ast)
                                                                        (ast->_state == AST_STATE_RING)) {
                                                                if (!alloc_sub(p, SUB_THREEWAY)) {
                                                                        /* Make new channel */
                                                                        (ast->_state == AST_STATE_RING)) {
                                                                if (!alloc_sub(p, SUB_THREEWAY)) {
                                                                        /* Make new channel */
-                                                                       chan = zt_new(p, AST_STATE_RESERVED, 0, SUB_THREEWAY, 0);
+                                                                       chan = zt_new(p, AST_STATE_RESERVED, 0, SUB_THREEWAY, 0, 0);
                                                                        /* Swap things around between the three-way and real call */
                                                                        swap_subs(p, SUB_THREEWAY, SUB_REAL);
                                                                        /* Disable echo canceller for better dialing */
                                                                        /* Swap things around between the three-way and real call */
                                                                        swap_subs(p, SUB_THREEWAY, SUB_REAL);
                                                                        /* Disable echo canceller for better dialing */
@@ -3727,7 +3727,34 @@ static int zt_indicate(struct ast_channel *chan, int condition)
        return res;
 }
 
        return res;
 }
 
-static struct ast_channel *zt_new(struct zt_pvt *i, int state, int startpbx, int index, int law)
+#ifdef ZAPATA_PRI
+static void set_calltype(struct ast_channel *chan, int ctype)
+{
+       char *s = "UNKNOWN";
+       switch(ctype) {
+       case PRI_TRANS_CAP_SPEECH:
+               s = "SPEECH";
+               break;
+       case PRI_TRANS_CAP_DIGITAL:
+               s = "DIGITAL";
+               break;
+       case PRI_TRANS_CAP_RESTRICTED_DIGITAL:
+               s = "RESTRICTED_DIGITAL";
+               break;
+       case PRI_TRANS_CAP_3_1K_AUDIO:
+               s = "31KAUDIO";
+               break;
+       case PRI_TRANS_CAP_7K_AUDIO:
+               s = "7KAUDIO";
+               break;
+       case PRI_TRANS_CAP_VIDEO:
+               s = "VIDEO";
+               break;
+       }
+       pbx_builtin_setvar_helper(chan, "CALLTYPE", s);
+}
+#endif
+static struct ast_channel *zt_new(struct zt_pvt *i, int state, int startpbx, int index, int law, int ctype)
 {
        struct ast_channel *tmp;
        int deflaw;
 {
        struct ast_channel *tmp;
        int deflaw;
@@ -3853,6 +3880,7 @@ static struct ast_channel *zt_new(struct zt_pvt *i, int state, int startpbx, int
                tmp->restrictcid = i->restrictcid;
                tmp->callingpres = i->callingpres;
 #ifdef ZAPATA_PRI
                tmp->restrictcid = i->restrictcid;
                tmp->callingpres = i->callingpres;
 #ifdef ZAPATA_PRI
+               set_calltype(tmp, ctype);
                /* Assume calls are not idle calls unless we're told differently */
                i->isidlecall = 0;
                i->alreadyhungup = 0;
                /* Assume calls are not idle calls unless we're told differently */
                i->isidlecall = 0;
                i->alreadyhungup = 0;
@@ -4560,7 +4588,7 @@ static int handle_init_event(struct zt_pvt *i, int event)
                                zt_enable_ec(i);
                                /* The channel is immediately up.  Start right away */
                                res = tone_zone_play_tone(i->subs[SUB_REAL].zfd, ZT_TONE_RINGTONE);
                                zt_enable_ec(i);
                                /* The channel is immediately up.  Start right away */
                                res = tone_zone_play_tone(i->subs[SUB_REAL].zfd, ZT_TONE_RINGTONE);
-                               chan = zt_new(i, AST_STATE_RING, 1, SUB_REAL, 0);
+                               chan = zt_new(i, AST_STATE_RING, 1, SUB_REAL, 0, 0);
                                if (!chan) {
                                        ast_log(LOG_WARNING, "Unable to start PBX on channel %d\n", i->channel);
                                        res = tone_zone_play_tone(i->subs[SUB_REAL].zfd, ZT_TONE_CONGESTION);
                                if (!chan) {
                                        ast_log(LOG_WARNING, "Unable to start PBX on channel %d\n", i->channel);
                                        res = tone_zone_play_tone(i->subs[SUB_REAL].zfd, ZT_TONE_CONGESTION);
@@ -4569,7 +4597,7 @@ static int handle_init_event(struct zt_pvt *i, int event)
                                }
                        } else {
                                /* Check for callerid, digits, etc */
                                }
                        } else {
                                /* Check for callerid, digits, etc */
-                               chan = zt_new(i, AST_STATE_RESERVED, 0, SUB_REAL, 0);
+                               chan = zt_new(i, AST_STATE_RESERVED, 0, SUB_REAL, 0, 0);
                                if (chan) {
                                        if (has_voicemail(i))
 #ifdef ZT_TONE_STUTTER
                                if (chan) {
                                        if (has_voicemail(i))
 #ifdef ZT_TONE_STUTTER
@@ -4611,7 +4639,7 @@ static int handle_init_event(struct zt_pvt *i, int event)
                case SIG_SF_FEATB:
                case SIG_SF:
                                /* Check for callerid, digits, etc */
                case SIG_SF_FEATB:
                case SIG_SF:
                                /* Check for callerid, digits, etc */
-                               chan = zt_new(i, AST_STATE_RING, 0, SUB_REAL, 0);
+                               chan = zt_new(i, AST_STATE_RING, 0, SUB_REAL, 0, 0);
                                if (pthread_create(&threadid, &attr, ss_thread, chan)) {
                                        ast_log(LOG_WARNING, "Unable to start simple switch thread on channel %d\n", i->channel);
                                        res = tone_zone_play_tone(i->subs[SUB_REAL].zfd, ZT_TONE_CONGESTION);
                                if (pthread_create(&threadid, &attr, ss_thread, chan)) {
                                        ast_log(LOG_WARNING, "Unable to start simple switch thread on channel %d\n", i->channel);
                                        res = tone_zone_play_tone(i->subs[SUB_REAL].zfd, ZT_TONE_CONGESTION);
@@ -5527,7 +5555,7 @@ static struct ast_channel *zt_request(char *type, int format, void *data)
                                }
                        }
                        p->outgoing = 1;
                                }
                        }
                        p->outgoing = 1;
-                       tmp = zt_new(p, AST_STATE_RESERVED, 0, p->owner ? SUB_CALLWAIT : SUB_REAL, 0);
+                       tmp = zt_new(p, AST_STATE_RESERVED, 0, p->owner ? SUB_CALLWAIT : SUB_REAL, 0, 0);
                        /* Make special notes */
                        if (res > 1) {
                                if (opt == 'c') {
                        /* Make special notes */
                        if (res > 1) {
                                if (opt == 'c') {
@@ -6061,7 +6089,7 @@ static void *pri_dchannel(void *vpri)
                                                /* Get the use_callingpres state */
                                                pri->pvt[chan]->callingpres = e->ring.callingpres;
                                                /* Start PBX */
                                                /* Get the use_callingpres state */
                                                pri->pvt[chan]->callingpres = e->ring.callingpres;
                                                /* Start PBX */
-                                               c = zt_new(pri->pvt[chan], AST_STATE_RING, 1, SUB_REAL, law);
+                                               c = zt_new(pri->pvt[chan], AST_STATE_RING, 1, SUB_REAL, law, e->ring.ctype);
                                                if (c) {
                                                        if (option_verbose > 2)
                                                                ast_verbose(VERBOSE_PREFIX_3 "Accepting call from '%s' to '%s' on channel %d, span %d\n",
                                                if (c) {
                                                        if (option_verbose > 2)
                                                                ast_verbose(VERBOSE_PREFIX_3 "Accepting call from '%s' to '%s' on channel %d, span %d\n",
diff --git a/pbx.c b/pbx.c
index 10a890d..f7dd0a2 100755 (executable)
--- a/pbx.c
+++ b/pbx.c
@@ -2342,8 +2342,7 @@ static char *complete_show_application(char *line, char *word,
 static int handle_show_application(int fd, int argc, char *argv[])
 {
        struct ast_app *a;
 static int handle_show_application(int fd, int argc, char *argv[])
 {
        struct ast_app *a;
-       int n, app, no_registered_app = 1;
-       char *buf;
+       int app, no_registered_app = 1;
 
        if (argc < 3) return RESULT_SHOWUSAGE;
 
 
        if (argc < 3) return RESULT_SHOWUSAGE;
 
@@ -2360,19 +2359,46 @@ static int handle_show_application(int fd, int argc, char *argv[])
                 * to 'show application' command ... */
                for (app = 2; app < argc; app++) {
                        if (!strcasecmp(a->name, argv[app])) {
                 * to 'show application' command ... */
                for (app = 2; app < argc; app++) {
                        if (!strcasecmp(a->name, argv[app])) {
+                               /* Maximum number of characters added by terminal coloring is 22 */
+                               char infotitle[64 + AST_MAX_APP + 22], syntitle[40], destitle[40];
+                               char info[64 + AST_MAX_APP], *synopsis = NULL, *description = NULL;
+                               int synopsis_size, description_size;
+
                                no_registered_app = 0;
 
                                no_registered_app = 0;
 
-                               /* ... one of our applications, show info ...*/
-                               n = asprintf(&buf,
-                                       "\n  -= Info about application '%s' =- \n\n"
-                                       "[Synopsis]:\n  %s\n\n"
-                                       "[Description]:\n%s\n",
-                                       a->name,
-                                       a->synopsis ? a->synopsis : "Not available",
-                                       a->description ? a-> description : "Not available");
-                               if (n >= 0) {
-                                       ast_cli(fd, buf);
-                                       free(buf);
+                               if (a->synopsis)
+                                       synopsis_size = strlen(a->synopsis) + 23;
+                               else
+                                       synopsis_size = strlen("Not available") + 23;
+                               synopsis = alloca(synopsis_size);
+
+                               if (a->description)
+                                       description_size = strlen(a->description) + 23;
+                               else
+                                       description_size = strlen("Not available") + 23;
+                               description = alloca(description_size);
+
+                               if (synopsis && description) {
+                                       snprintf(info, 64 + AST_MAX_APP, "\n  -= Info about application '%s' =- \n\n", a->name);
+                                       term_color(infotitle, info, COLOR_MAGENTA, 0, 64 + AST_MAX_APP + 22);
+                                       term_color(syntitle, "[Synopsis]:\n", COLOR_MAGENTA, 0, 40);
+                                       term_color(destitle, "[Description]:\n", COLOR_MAGENTA, 0, 40);
+                                       term_color(synopsis,
+                                                                       a->synopsis ? a->synopsis : "Not available",
+                                                                       COLOR_CYAN, 0, synopsis_size);
+                                       term_color(description,
+                                                                       a->description ? a->description : "Not available",
+                                                                       COLOR_CYAN, 0, description_size);
+
+                                       ast_cli(fd,"%s%s%s\n\n%s%s\n", infotitle, syntitle, synopsis, destitle, description);
+                               } else {
+                                       /* ... one of our applications, show info ...*/
+                                       ast_cli(fd,"\n  -= Info about application '%s' =- \n\n"
+                                               "[Synopsis]:\n  %s\n\n"
+                                               "[Description]:\n%s\n",
+                                               a->name,
+                                               a->synopsis ? a->synopsis : "Not available",
+                                               a->description ? a->description : "Not available");
                                }
                        }
                }
                                }
                        }
                }
diff --git a/sched.c b/sched.c
index 0aaccb8..2ab0a6b 100755 (executable)
--- a/sched.c
+++ b/sched.c
@@ -21,6 +21,8 @@
 #include <stdlib.h>
 #include <sys/time.h>
 #include <unistd.h>
 #include <stdlib.h>
 #include <sys/time.h>
 #include <unistd.h>
+#include <pthread.h>
+
 #include <asterisk/sched.h>
 #include <asterisk/logger.h>
 #include <asterisk/channel.h>
 #include <asterisk/sched.h>
 #include <asterisk/logger.h>
 #include <asterisk/channel.h>
@@ -39,6 +41,7 @@ struct sched {
 };
 
 struct sched_context {
 };
 
 struct sched_context {
+       ast_mutex_t lock;
        /* Number of events processed */
        int eventcnt;
 
        /* Number of events processed */
        int eventcnt;
 
@@ -60,6 +63,7 @@ struct sched_context *sched_context_create(void)
        struct sched_context *tmp;
        tmp = malloc(sizeof(struct sched_context));
        if (tmp) {
        struct sched_context *tmp;
        tmp = malloc(sizeof(struct sched_context));
        if (tmp) {
+               ast_mutex_init(&tmp->lock);
                tmp->eventcnt = 1;
                tmp->schedcnt = 0;
                tmp->schedq = NULL;
                tmp->eventcnt = 1;
                tmp->schedcnt = 0;
                tmp->schedq = NULL;
@@ -74,6 +78,7 @@ struct sched_context *sched_context_create(void)
 void sched_context_destroy(struct sched_context *con)
 {
        struct sched *s, *sl;
 void sched_context_destroy(struct sched_context *con)
 {
        struct sched *s, *sl;
+       ast_mutex_lock(&con->lock);
 #ifdef SCHED_MAX_CACHE
        /* Eliminate the cache */
        s = con->schedc;
 #ifdef SCHED_MAX_CACHE
        /* Eliminate the cache */
        s = con->schedc;
@@ -91,6 +96,7 @@ void sched_context_destroy(struct sched_context *con)
                free(sl);
        }
        /* And the context */
                free(sl);
        }
        /* And the context */
+       ast_mutex_unlock(&con->lock);
        free(con);
 }
 
        free(con);
 }
 
@@ -138,16 +144,19 @@ int ast_sched_wait(struct sched_context *con)
        struct timeval tv;
        int ms;
        DEBUG(ast_log(LOG_DEBUG, "ast_sched_wait()\n"));
        struct timeval tv;
        int ms;
        DEBUG(ast_log(LOG_DEBUG, "ast_sched_wait()\n"));
-       if (!con->schedq)
-               return -1;
-       if (gettimeofday(&tv, NULL) < 0) {
+       ast_mutex_lock(&con->lock);
+       if (!con->schedq) {
+               ms = -1;
+       } else if (gettimeofday(&tv, NULL) < 0) {
                /* This should never happen */
                /* This should never happen */
-               return 0;
-       };
-       ms = (con->schedq->when.tv_sec - tv.tv_sec) * 1000;
-       ms += (con->schedq->when.tv_usec - tv.tv_usec) / 1000;
-       if (ms < 0)
                ms = 0;
                ms = 0;
+       } else {
+               ms = (con->schedq->when.tv_sec - tv.tv_sec) * 1000;
+               ms += (con->schedq->when.tv_usec - tv.tv_usec) / 1000;
+               if (ms < 0)
+                       ms = 0;
+       }
+       ast_mutex_unlock(&con->lock);
        return ms;
        
 }
        return ms;
        
 }
@@ -223,11 +232,13 @@ int ast_sched_add(struct sched_context *con, int when, ast_sched_cb callback, vo
         * Schedule callback(data) to happen when ms into the future
         */
        struct sched *tmp;
         * Schedule callback(data) to happen when ms into the future
         */
        struct sched *tmp;
+       int res = -1;
        DEBUG(ast_log(LOG_DEBUG, "ast_sched_add()\n"));
        if (!when) {
                ast_log(LOG_NOTICE, "Scheduled event in 0 ms?\n");
                return -1;
        }
        DEBUG(ast_log(LOG_DEBUG, "ast_sched_add()\n"));
        if (!when) {
                ast_log(LOG_NOTICE, "Scheduled event in 0 ms?\n");
                return -1;
        }
+       ast_mutex_lock(&con->lock);
        if ((tmp = sched_alloc(con))) {
                tmp->id = con->eventcnt++;
                tmp->callback = callback;
        if ((tmp = sched_alloc(con))) {
                tmp->id = con->eventcnt++;
                tmp->callback = callback;
@@ -237,12 +248,13 @@ int ast_sched_add(struct sched_context *con, int when, ast_sched_cb callback, vo
                tmp->when.tv_usec = 0;
                if (sched_settime(&tmp->when, when)) {
                        sched_release(con, tmp);
                tmp->when.tv_usec = 0;
                if (sched_settime(&tmp->when, when)) {
                        sched_release(con, tmp);
-                       return -1;
-               } else
+               } else {
                        schedule(con, tmp);
                        schedule(con, tmp);
-       } else 
-               return -1;
-       return tmp->id;
+                       res = tmp->id;
+               }
+       }
+       ast_mutex_lock(&con->lock);
+       return res;
 }
 
 int ast_sched_del(struct sched_context *con, int id)
 }
 
 int ast_sched_del(struct sched_context *con, int id)
@@ -255,6 +267,7 @@ int ast_sched_del(struct sched_context *con, int id)
         */
        struct sched *last=NULL, *s;
        DEBUG(ast_log(LOG_DEBUG, "ast_sched_del()\n"));
         */
        struct sched *last=NULL, *s;
        DEBUG(ast_log(LOG_DEBUG, "ast_sched_del()\n"));
+       ast_mutex_lock(&con->lock);
        s = con->schedq;
        while(s) {
                if (s->id == id) {
        s = con->schedq;
        while(s) {
                if (s->id == id) {
@@ -264,16 +277,20 @@ int ast_sched_del(struct sched_context *con, int id)
                                con->schedq = s->next;
                        con->schedcnt--;
                        sched_release(con, s);
                                con->schedq = s->next;
                        con->schedcnt--;
                        sched_release(con, s);
-                       return 0;
+                       break;
                }
                last = s;
                s = s->next;
        }
                }
                last = s;
                s = s->next;
        }
-       ast_log(LOG_NOTICE, "Attempted to delete non-existant schedule entry %d!\n", id);
+       ast_mutex_unlock(&con->lock);
+       if (!s) {
+               ast_log(LOG_NOTICE, "Attempted to delete non-existant schedule entry %d!\n", id);
 #ifdef DO_CRASH
 #ifdef DO_CRASH
-       CRASH;
+               CRASH;
 #endif
 #endif
-       return -1;
+               return -1;
+       } else
+               return 0;
 }
 
 void ast_sched_dump(struct sched_context *con)
 }
 
 void ast_sched_dump(struct sched_context *con)
@@ -327,13 +344,14 @@ int ast_sched_runq(struct sched_context *con)
        int x=0;
        DEBUG(ast_log(LOG_DEBUG, "ast_sched_runq()\n"));
                
        int x=0;
        DEBUG(ast_log(LOG_DEBUG, "ast_sched_runq()\n"));
                
+       ast_mutex_lock(&con->lock);
        for(;;) {
                if (!con->schedq)
                        break;
                if (gettimeofday(&tv, NULL)) {
                        /* This should never happen */
                        ast_log(LOG_NOTICE, "gettimeofday() failed!\n");
        for(;;) {
                if (!con->schedq)
                        break;
                if (gettimeofday(&tv, NULL)) {
                        /* This should never happen */
                        ast_log(LOG_NOTICE, "gettimeofday() failed!\n");
-                       return 0;
+                       break;
                }
                /* We only care about millisecond accuracy anyway, so this will
                   help us get more than one event at one time if they are very
                }
                /* We only care about millisecond accuracy anyway, so this will
                   help us get more than one event at one time if they are very
@@ -369,5 +387,6 @@ int ast_sched_runq(struct sched_context *con)
                } else
                        break;
        }
                } else
                        break;
        }
+       ast_mutex_unlock(&con->lock);
        return x;
 }
        return x;
 }