[asterisk-commits] branch oej/astum r16554 - in /team/oej/astum: ./ apps/ channels/ doc/ include...

asterisk-commits at lists.digium.com asterisk-commits at lists.digium.com
Thu Mar 30 14:18:49 MST 2006


Author: oej
Date: Thu Mar 30 15:18:46 2006
New Revision: 16554

URL: http://svn.digium.com/view/asterisk?rev=16554&view=rev
Log:
Reset automerge

Modified:
    team/oej/astum/Makefile
    team/oej/astum/apps/app_milliwatt.c
    team/oej/astum/apps/app_sms.c
    team/oej/astum/asterisk.8
    team/oej/astum/asterisk.c
    team/oej/astum/asterisk.sgml
    team/oej/astum/channel.c
    team/oej/astum/channels/chan_sip.c
    team/oej/astum/doc/asterisk-conf.txt
    team/oej/astum/include/asterisk/channel.h
    team/oej/astum/include/asterisk/indications.h
    team/oej/astum/include/asterisk/lock.h
    team/oej/astum/include/asterisk/options.h
    team/oej/astum/indications.c
    team/oej/astum/res/res_indications.c
    team/oej/astum/res/res_musiconhold.c
    team/oej/astum/res/snmp/agent.c

Modified: team/oej/astum/Makefile
URL: http://svn.digium.com/view/asterisk/team/oej/astum/Makefile?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/Makefile (original)
+++ team/oej/astum/Makefile Thu Mar 30 15:18:46 2006
@@ -788,6 +788,8 @@
 		echo ";astctlowner = root" ; \
 		echo ";astctlgroup = apache" ; \
 		echo ";astctl = asterisk.ctl" ; \
+		echo ";[options]" ; \
+		echo ";internal_timing = yes" ; \
 		) > $(DESTDIR)$(ASTCONFPATH) ; \
 	else \
 		echo "Skipping asterisk.conf creation"; \

Modified: team/oej/astum/apps/app_milliwatt.c
URL: http://svn.digium.com/view/asterisk/team/oej/astum/apps/app_milliwatt.c?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/apps/app_milliwatt.c (original)
+++ team/oej/astum/apps/app_milliwatt.c Thu Mar 30 15:18:46 2006
@@ -71,20 +71,27 @@
 {
 	struct ast_frame wf;
 	unsigned char buf[AST_FRIENDLY_OFFSET + 640];
-	int i,*indexp = (int *) data;
+	const int maxsamples = sizeof (buf) / sizeof (buf[0]);
+	int i, *indexp = (int *) data;
 
-	if (len + AST_FRIENDLY_OFFSET > sizeof(buf))
-	{
-		ast_log(LOG_WARNING,"Only doing %d bytes (%d bytes requested)\n",(int)(sizeof(buf) - AST_FRIENDLY_OFFSET),len);
-		len = sizeof(buf) - AST_FRIENDLY_OFFSET;
+	/* Instead of len, use samples, because channel.c generator_force
+	* generate(chan, tmp, 0, 160) ignores len. In any case, len is
+	* a multiple of samples, given by number of samples times bytes per
+	* sample. In the case of ulaw, len = samples. for signed linear
+	* len = 2 * samples */
+
+	if (samples > maxsamples) {
+		ast_log(LOG_WARNING, "Only doing %d samples (%d requested)\n", maxsamples, samples);
+		samples = maxsamples;
 	}
+	len = samples * sizeof (buf[0]);
 	wf.frametype = AST_FRAME_VOICE;
 	wf.subclass = AST_FORMAT_ULAW;
 	wf.offset = AST_FRIENDLY_OFFSET;
 	wf.mallocd = 0;
 	wf.data = buf + AST_FRIENDLY_OFFSET;
 	wf.datalen = len;
-	wf.samples = wf.datalen;
+	wf.samples = samples;
 	wf.src = "app_milliwatt";
 	wf.delivery.tv_sec = 0;
 	wf.delivery.tv_usec = 0;

Modified: team/oej/astum/apps/app_sms.c
URL: http://svn.digium.com/view/asterisk/team/oej/astum/apps/app_sms.c?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/apps/app_sms.c (original)
+++ team/oej/astum/apps/app_sms.c Thu Mar 30 15:18:46 2006
@@ -1177,32 +1177,31 @@
 {
 	struct ast_frame f = { 0 };
 	unsigned char waste[AST_FRIENDLY_OFFSET];
+#define MAXSAMPLES (800)
 #ifdef OUTALAW
-	unsigned char buf[800];
+	unsigned char buf[MAXSAMPLES];
 #else
-	signed short buf[800];
+	signed short buf[MAXSAMPLES];
 #endif
+#define SAMPLE2LEN (sizeof (buf[0]))
 	sms_t *h = data;
 	int i;
 
-	if (len > sizeof (buf)) {
-		ast_log (LOG_WARNING, "Only doing %d bytes (%d bytes requested)\n", (int)(sizeof (buf) / sizeof (signed short)), len);
-		len = sizeof (buf);
-#ifdef OUTALAW
-		samples = len;
-#else
-		samples = len / 2;
-#endif
-	}
-	waste[0] = 0;					 /* make compiler happy */
+	if (samples > MAXSAMPLES) {
+		ast_log (LOG_WARNING, "Only doing %d samples (%d requested)\n",
+			 MAXSAMPLES, samples);
+		samples = MAXSAMPLES;
+	}
+	len = samples * SAMPLE2LEN;
+
+	waste[0] = 0;				 /* make compiler happy */
 	f.frametype = AST_FRAME_VOICE;
 #ifdef OUTALAW
 	f.subclass = AST_FORMAT_ALAW;
-	f.datalen = samples;
 #else
 	f.subclass = AST_FORMAT_SLINEAR;
-	f.datalen = samples * 2;
 #endif
+	f.datalen = len;
 	f.offset = AST_FRIENDLY_OFFSET;
 	f.mallocd = 0;
 	f.data = buf;
@@ -1254,6 +1253,8 @@
 		return -1;
 	}
 	return 0;
+#undef SAMPLE2LEN
+#undef MAXSAMPLES
 }
 
 static void sms_process (sms_t * h, int samples, signed short *data)

Modified: team/oej/astum/asterisk.8
URL: http://svn.digium.com/view/asterisk/team/oej/astum/asterisk.8?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/asterisk.8 (original)
+++ team/oej/astum/asterisk.8 Thu Mar 30 15:18:46 2006
@@ -9,7 +9,7 @@
 asterisk \- All-purpose telephony server.
 .SH SYNOPSIS
 
-\fBasterisk\fR [ \fB-tThfdvVqpRgcin\fR ] [ \fB-C \fIfile\fB\fR ] [ \fB-U \fIuser\fB\fR ] [ \fB-G \fIgroup\fB\fR ] [ \fB-x \fIcommand\fB\fR ] [ \fB-M \fIvalue\fB\fR ]
+\fBasterisk\fR [ \fB-tThfdvVqpRgciIn\fR ] [ \fB-C \fIfile\fB\fR ] [ \fB-U \fIuser\fB\fR ] [ \fB-G \fIgroup\fB\fR ] [ \fB-x \fIcommand\fB\fR ] [ \fB-M \fIvalue\fB\fR ]
 
 
 \fBasterisk -r\fR [ \fB-v\fR ] [ \fB-x \fIcommand\fB\fR ]
@@ -114,6 +114,12 @@
 for controlling it. Additionally, if connection to the Asterisk 
 process is lost, attempt to reconnect for as long as 30 seconds.
 .TP
+\fB-I\fR
+Enable internal timing if Zaptel timer is available
+The default behaviour is that outbound packets are phase locked
+to inbound packets. Enabling this switch causes them to be
+locked to the internal Zaptel timer instead.
+.TP
 \fB-t\fR
 When recording files, write them first into a temporary holding directory, 
 then move them into the final location when done.

Modified: team/oej/astum/asterisk.c
URL: http://svn.digium.com/view/asterisk/team/oej/astum/asterisk.c?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/asterisk.c (original)
+++ team/oej/astum/asterisk.c Thu Mar 30 15:18:46 2006
@@ -1970,6 +1970,9 @@
 		/* Transmit SLINEAR silence while a channel is being recorded */
 		} else if (!strcasecmp(v->name, "transmit_silence_during_record")) {
 			ast_set2_flag(&ast_options, ast_true(v->value), AST_OPT_FLAG_TRANSMIT_SILENCE);
+		/* Enable internal timing */
+		} else if (!strcasecmp(v->name, "internal_timing")) {
+			ast_set2_flag(&ast_options, ast_true(v->value), AST_OPT_FLAG_INTERNAL_TIMING);
 		} else if (!strcasecmp(v->name, "maxcalls")) {
 			if ((sscanf(v->value, "%d", &option_maxcalls) != 1) || (option_maxcalls < 0)) {
 				option_maxcalls = 0;
@@ -2049,7 +2052,7 @@
 	}
 	*/
 	/* Check for options */
-	while((c=getopt(argc, argv, "tThfdvVqprRgcinx:U:G:C:L:M:")) != -1) {
+	while((c=getopt(argc, argv, "tThfdvVqprRgciInx:U:G:C:L:M:")) != -1) {
 		switch(c) {
 		case 'd':
 			option_debug++;
@@ -2088,6 +2091,7 @@
 		case 'q':
 			ast_set_flag(&ast_options, AST_OPT_FLAG_QUIET);
 			break;
+			break;
 		case 't':
 			ast_set_flag(&ast_options, AST_OPT_FLAG_CACHE_RECORD_FILES);
 			break;
@@ -2101,6 +2105,9 @@
 		case 'C':
 			ast_copy_string(ast_config_AST_CONFIG_FILE, optarg, sizeof(ast_config_AST_CONFIG_FILE));
 			ast_set_flag(&ast_options, AST_OPT_FLAG_OVERRIDE_CONFIG);
+			break;
+		case 'I':
+			ast_set_flag(&ast_options, AST_OPT_FLAG_INTERNAL_TIMING);
 			break;
 		case 'i':
 			ast_set_flag(&ast_options, AST_OPT_FLAG_INIT_KEYS);

Modified: team/oej/astum/asterisk.sgml
URL: http://svn.digium.com/view/asterisk/team/oej/astum/asterisk.sgml?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/asterisk.sgml (original)
+++ team/oej/astum/asterisk.sgml Thu Mar 30 15:18:46 2006
@@ -21,7 +21,7 @@
 <refsynopsisdiv>
 	<cmdsynopsis>
 	<command>asterisk</command>
-<arg><option>-tThfdvVqpRgcin</option></arg>
+<arg><option>-tThfdvVqpRgciIn</option></arg>
 <arg><option>-C </option><replaceable class="parameter">file</replaceable></arg>
 <arg><option>-U </option><replaceable class="parameter">user</replaceable></arg>
 <arg><option>-G </option><replaceable class="parameter">group</replaceable></arg>
@@ -38,7 +38,7 @@
 </refsynopsisdiv>
 <refsect1>
 	<refsect1info>
-		<date>2004-07-01</date>
+		<date>2006-03-29</date>
 	</refsect1info>
 	<title>DESCRIPTION</title>
 	<para>
@@ -154,6 +154,17 @@
 		</listitem>
 	</varlistentry>
 	<varlistentry>
+		<term>-I</term>
+		<listitem>
+			<para>
+			Enable internal timing if Zaptel timing is available.
+			The default behaviour is that outbound packets are phase locked
+			to inbound packets. Enabling this switch causes them to be
+			locked to the internal Zaptel timer instead.
+			</para>
+		</listitem>
+	</varlistentry>
+	<varlistentry>
 		<term>-L <replaceable class="parameter">loadaverage</replaceable></term>
 		<listitem>
 			<para>

Modified: team/oej/astum/channel.c
URL: http://svn.digium.com/view/asterisk/team/oej/astum/channel.c?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/channel.c (original)
+++ team/oej/astum/channel.c Thu Mar 30 15:18:46 2006
@@ -1976,30 +1976,34 @@
 						f = &ast_null_frame;
 				}
 
-				/* Run any generator sitting on the channel */
-				if (chan->generatordata) {
-					/* Mask generator data temporarily and apply.  If there is a timing function, it
-					   will be calling the generator instead */
+				/* Run generator sitting on the line if timing device not available
+				* and synchronous generation of outgoing frames is necessary       */
+				if (chan->generatordata &&  !ast_internal_timing_enabled(chan)) {
 					void *tmp;
 					int res;
 					int (*generate)(struct ast_channel *chan, void *tmp, int datalen, int samples);
-					
+
 					if (chan->timingfunc) {
-						ast_log(LOG_DEBUG, "Generator got voice, switching to phase locked mode\n");
+						if (option_debug > 1)
+							ast_log(LOG_DEBUG, "Generator got voice, switching to phase locked mode\n");
 						ast_settimeout(chan, 0, NULL, NULL);
 					}
+
 					tmp = chan->generatordata;
 					chan->generatordata = NULL;
 					generate = chan->generator->generate;
 					res = generate(chan, tmp, f->datalen, f->samples);
 					chan->generatordata = tmp;
 					if (res) {
-						ast_log(LOG_DEBUG, "Auto-deactivating generator\n");
+						if (option_debug > 1)
+							ast_log(LOG_DEBUG, "Auto-deactivating generator\n");
 						ast_deactivate_generator(chan);
 					}
+
 				} else if (f->frametype == AST_FRAME_CNG) {
 					if (chan->generator && !chan->timingfunc && (chan->timingfd > -1)) {
-						ast_log(LOG_DEBUG, "Generator got CNG, switching to timed mode\n");
+						if (option_debug > 1)
+							ast_log(LOG_DEBUG, "Generator got CNG, switching to timed mode\n");
 						ast_settimeout(chan, 160, generator_force, chan);
 					}
 				}
@@ -2025,6 +2029,14 @@
 	ast_mutex_unlock(&chan->lock);
 
 	return f;
+}
+
+int ast_internal_timing_enabled(struct ast_channel *chan)
+{
+	int ret = ast_opt_internal_timing && chan->timingfd > -1;
+	if (option_debug > 3) 
+		ast_log(LOG_DEBUG, "Internal timing is %s (option_internal_timing=%d chan->timingfd=%d)\n", ret? "enabled": "disabled", ast_opt_internal_timing, chan->timingfd);
+	return ret;
 }
 
 struct ast_frame *ast_read(struct ast_channel *chan)

Modified: team/oej/astum/channels/chan_sip.c
URL: http://svn.digium.com/view/asterisk/team/oej/astum/channels/chan_sip.c?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/channels/chan_sip.c (original)
+++ team/oej/astum/channels/chan_sip.c Thu Mar 30 15:18:46 2006
@@ -4699,7 +4699,8 @@
 				    debug);
 	}
 
-	ast_build_string(&a_audio_next, &a_audio_left, "a=silenceSupp:off - - - -\r\n");
+	if(!ast_internal_timing_enabled(p->owner))
+		ast_build_string(&a_audio_next, &a_audio_left, "a=silenceSupp:off - - - -\r\n");
 
 	if ((m_audio_left < 2) || (m_video_left < 2) || (a_audio_left == 0) || (a_video_left == 0))
 		ast_log(LOG_WARNING, "SIP SDP may be truncated due to undersized buffer!!\n");
@@ -11958,6 +11959,8 @@
 static int handle_common_options(struct ast_flags *flags, struct ast_flags *mask, struct ast_variable *v)
 {
 	int res = 0;
+	static int dep_insecure_very = 0;
+	static int dep_insecure_yes = 0;
 
 	if (!strcasecmp(v->name, "trustrpid")) {
 		ast_set_flag(&mask[0], SIP_TRUSTRPID);
@@ -12007,10 +12010,20 @@
 	} else if (!strcasecmp(v->name, "insecure")) {
 		ast_set_flag(&mask[0], SIP_INSECURE_PORT | SIP_INSECURE_INVITE);
 		ast_clear_flag(&flags[0], SIP_INSECURE_PORT | SIP_INSECURE_INVITE);
-		if (!strcasecmp(v->value, "very"))
+		if (!strcasecmp(v->value, "very")) {
 			ast_set_flag(&flags[0], SIP_INSECURE_PORT | SIP_INSECURE_INVITE);
-		else if (ast_true(v->value))
+			if (!dep_insecure_very) {
+				ast_log(LOG_WARNING, "insecure=very at line %d is deprecated; use insecure=port,invite instead\n", v->lineno);
+				dep_insecure_very = 1;
+			}
+		}
+		else if (ast_true(v->value)) {
 			ast_set_flag(&flags[0], SIP_INSECURE_PORT);
+			if (!dep_insecure_yes) {
+				ast_log(LOG_WARNING, "insecure=%s at line %d is deprecated; use insecure=port instead\n", v->value, v->lineno);
+				dep_insecure_yes = 1;
+			}
+		}
 		else if (!ast_false(v->value)) {
 			char buf[64];
 			char *word, *next;

Modified: team/oej/astum/doc/asterisk-conf.txt
URL: http://svn.digium.com/view/asterisk/team/oej/astum/doc/asterisk-conf.txt?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/doc/asterisk-conf.txt (original)
+++ team/oej/astum/doc/asterisk-conf.txt Thu Mar 30 15:18:46 2006
@@ -52,6 +52,7 @@
 runuser = asterisk				; User to run asterisk as (-U) NOTE: will require changes to
 						; directory and device permisions
 rungroup = asterisk				; Group to run asterisk as (-G)
+internal_timing = yes | no			; Enable internal timing support (-I)
 
 ;These options have no command line equivalent
 cache_record_files = yes | no			; Cache record() files in another directory until completion

Modified: team/oej/astum/include/asterisk/channel.h
URL: http://svn.digium.com/view/asterisk/team/oej/astum/include/asterisk/channel.h?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/include/asterisk/channel.h (original)
+++ team/oej/astum/include/asterisk/channel.h Thu Mar 30 15:18:46 2006
@@ -1124,6 +1124,16 @@
  */
 void ast_channel_stop_silence_generator(struct ast_channel *chan, struct ast_silence_generator *state);
 
+/*!
+  \brief Check if the channel can run in internal timing mode.
+  \param chan The channel to check
+  \return boolean
+
+  This function will return 1 if internal timing is enabled and the timing
+  device is available.
+ */
+int ast_internal_timing_enabled(struct ast_channel *chan);
+
 /* Misc. functions below */
 
 /* if fd is a valid descriptor, set *pfd with the descriptor

Modified: team/oej/astum/include/asterisk/indications.h
URL: http://svn.digium.com/view/asterisk/team/oej/astum/include/asterisk/indications.h?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/include/asterisk/indications.h (original)
+++ team/oej/astum/include/asterisk/indications.h Thu Mar 30 15:18:46 2006
@@ -59,29 +59,34 @@
 };
 
 /* set the default tone country */
-extern int ast_set_indication_country(const char *country);
+int ast_set_indication_country(const char *country);
 
 /* locate tone_zone, given the country. if country == NULL, use the default country */
-extern struct tone_zone *ast_get_indication_zone(const char *country);
+struct tone_zone *ast_get_indication_zone(const char *country);
 /* locate a tone_zone_sound, given the tone_zone. if tone_zone == NULL, use the default tone_zone */
-extern struct tone_zone_sound *ast_get_indication_tone(const struct tone_zone *zone, const char *indication);
+struct tone_zone_sound *ast_get_indication_tone(const struct tone_zone *zone, const char *indication);
 
 /* add a new country, if country exists, it will be replaced. */
-extern int ast_register_indication_country(struct tone_zone *country);
+int ast_register_indication_country(struct tone_zone *country);
 /* remove an existing country and all its indications, country must exist */
-extern int ast_unregister_indication_country(const char *country);
+int ast_unregister_indication_country(const char *country);
 /* add a new indication to a tone_zone. tone_zone must exist. if the indication already
  * exists, it will be replaced. */
-extern int ast_register_indication(struct tone_zone *zone, const char *indication, const char *tonelist);
+int ast_register_indication(struct tone_zone *zone, const char *indication, const char *tonelist);
 /* remove an existing tone_zone's indication. tone_zone must exist */
-extern int ast_unregister_indication(struct tone_zone *zone, const char *indication);
+int ast_unregister_indication(struct tone_zone *zone, const char *indication);
 
 /* Start a tone-list going */
 int ast_playtones_start(struct ast_channel *chan, int vol, const char* tonelist, int interruptible);
 /*! Stop the tones from playing */
 void ast_playtones_stop(struct ast_channel *chan);
 
+/* support for walking through a list of indications */
+struct tone_zone *ast_walk_indications(const struct tone_zone *cur);
+
+#if 0
 extern struct tone_zone *tone_zones;
 extern ast_mutex_t tzlock;
+#endif
 
 #endif /* _ASTERISK_INDICATIONS_H */

Modified: team/oej/astum/include/asterisk/lock.h
URL: http://svn.digium.com/view/asterisk/team/oej/astum/include/asterisk/lock.h?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/include/asterisk/lock.h (original)
+++ team/oej/astum/include/asterisk/lock.h Thu Mar 30 15:18:46 2006
@@ -18,6 +18,37 @@
 
 /*! \file
  * \brief General Asterisk channel locking definitions.
+ *
+ * - See \ref LockDef
+ */
+/* \page LockDef Asterisk thread locking models
+ *
+ * This file provides several different implementation of the functions,
+ * depending on the platform, the use of DEBUG_THREADS, and the way
+ * global mutexes are initialized.
+ * At the moment, we have 3 ways to initialize global mutexes, depending on
+ *
+ *  - \b static: the mutex is assigned the value AST_MUTEX_INIT_VALUE
+ *        this is done at compile time, and is the way used on Linux.
+ *        This method is not applicable to all platforms e.g. when the
+ *        initialization needs that some code is run.
+ *
+ *  - \b on first use: the mutex is assigned a magic value at compile time,
+ *        and ast_mutex_init() is called when this magic value is detected.
+ *        This technique is generally applicable, though it has a bit of
+ *        overhead on each access to check whether initialization is needed.
+ *        On the other hand, the overall cost of a mutex_lock operation
+ *        is such that this overhead is often negligible.
+
+ *  - \b through constructors: for each mutex, a constructor function is
+ *        defined, which then runs when the program (or the module)
+ *        starts. The problem with this approach is that there is a
+ *        lot of code duplication (a new block of code is created for
+ *        each mutex). Also, it does not prevent a user from declaring
+ *        a global mutex without going through the wrapper macros,
+ *        so sane programming practices are still required.
+ *
+ * Eventually we should converge on a single method for all platforms.
  */
 
 #ifndef _ASTERISK_LOCK_H
@@ -640,7 +671,6 @@
 #define pthread_cond_timedwait use_ast_cond_timedwait_instead_of_pthread_cond_timedwait
 
 #define AST_MUTEX_DEFINE_STATIC(mutex) __AST_MUTEX_DEFINE(static,mutex)
-#define AST_MUTEX_DEFINE_EXPORTED(mutex) __AST_MUTEX_DEFINE(/**/,mutex)
 
 #define AST_MUTEX_INITIALIZER __use_AST_MUTEX_DEFINE_STATIC_rather_than_AST_MUTEX_INITIALIZER__
 

Modified: team/oej/astum/include/asterisk/options.h
URL: http://svn.digium.com/view/asterisk/team/oej/astum/include/asterisk/options.h?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/include/asterisk/options.h (original)
+++ team/oej/astum/include/asterisk/options.h Thu Mar 30 15:18:46 2006
@@ -71,7 +71,9 @@
 	/*! Suppress some warnings */
 	AST_OPT_FLAG_DONT_WARN = (1 << 18),
 	/*! End CDRs before the 'h' extension */
-	AST_OPT_END_CDR_BEFORE_H_EXTEN = (1 << 19)
+	AST_OPT_END_CDR_BEFORE_H_EXTEN = (1 << 19),
+	/*! Use Zaptel Timing for generators if available */
+	AST_OPT_FLAG_INTERNAL_TIMING = (1 << 20)
 };
 
 /*! These are the options that set by default when Asterisk starts */
@@ -97,14 +99,14 @@
 #define ast_opt_transmit_silence	ast_test_flag(&ast_options, AST_OPT_FLAG_TRANSMIT_SILENCE)
 #define ast_opt_dont_warn		ast_test_flag(&ast_options, AST_OPT_FLAG_DONT_WARN)
 #define ast_opt_end_cdr_before_h_exten	ast_test_flag(&ast_options, AST_OPT_END_CDR_BEFORE_H_EXTEN)
+#define ast_opt_internal_timing		ast_test_flag(&ast_options, AST_OPT_FLAG_INTERNAL_TIMING)
 
 extern struct ast_flags ast_options;
 
 extern int option_verbose;
-extern int option_debug;
-extern int option_maxcalls;
+extern int option_debug;		/*!< Debugging */
+extern int option_maxcalls;		/*!< Maximum number of simultaneous channels */
 extern double option_maxload;
-
 extern char defaultlanguage[];
 
 extern time_t ast_startuptime;

Modified: team/oej/astum/indications.c
URL: http://svn.digium.com/view/asterisk/team/oej/astum/indications.c?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/indications.c (original)
+++ team/oej/astum/indications.c Thu Mar 30 15:18:46 2006
@@ -330,22 +330,28 @@
 
 /*--------------------------------------------*/
 
-struct tone_zone *tone_zones;
+static struct tone_zone *tone_zones;
 static struct tone_zone *current_tonezone;
 
 /* Protect the tone_zones list (highly unlikely that two things would change
  * it at the same time, but still! */
-AST_MUTEX_DEFINE_EXPORTED(tzlock);
-/* XXX note - this is the only instance of AST_MUTEX_DEFINE_EXPORTED()
- * in the entire asterisk code base, and should be replaced by a static one.
- * The mutex is declared exported because it is accessed
- * by other files, namely res/snmp/agent.c and res/res_indications.c.
- * However there are also unprotected accesses to the list, because
- * some of the functions below export pointers to the elements, so
- * the entire mechanism is useless.
- * This needs to be fixed by providing functions to navigate in the
- * list, and refcounts to prevent entries from being destroyed.
- */
+AST_MUTEX_DEFINE_STATIC(tzlock);
+
+struct tone_zone *ast_walk_indications(const struct tone_zone *cur)
+{
+	struct tone_zone *tz;
+
+	if (cur == NULL)
+		return tone_zones;
+	ast_mutex_lock(&tzlock);
+	for (tz = tone_zones; tz; tz = tz->next)
+		if (tz == cur)
+			break;
+	if (tz)
+		tz = tz->next;
+	ast_mutex_unlock(&tzlock);
+	return tz;
+}
 
 /* Set global indication country */
 int ast_set_indication_country(const char *country)

Modified: team/oej/astum/res/res_indications.c
URL: http://svn.digium.com/view/asterisk/team/oej/astum/res/res_indications.c?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/res/res_indications.c (original)
+++ team/oej/astum/res/res_indications.c Thu Mar 30 15:18:46 2006
@@ -149,26 +149,20 @@
  */
 static int handle_show_indications(int fd, int argc, char *argv[])
 {
-	struct tone_zone *tz;
+	struct tone_zone *tz = NULL;
 	char buf[256];
 	int found_country = 0;
 
-	if (ast_mutex_lock(&tzlock)) {
-		ast_log(LOG_WARNING, "Unable to lock tone_zones list\n");
-		return 0;
-	}
 	if (argc == 2) {
 		/* no arguments, show a list of countries */
 		ast_cli(fd,"Country Alias   Description\n"
 			   "===========================\n");
-		for (tz=tone_zones; tz; tz=tz->next) {
+		while ( (tz = ast_walk_indications(tz) ) )
 			ast_cli(fd,"%-7.7s %-7.7s %s\n", tz->country, tz->alias, tz->description);
-		}
-		ast_mutex_unlock(&tzlock);
 		return 0;
 	}
 	/* there was a request for specific country(ies), lets humor them */
-	for (tz=tone_zones; tz; tz=tz->next) {
+	while ( (tz = ast_walk_indications(tz) ) ) {
 		int i,j;
 		for (i=2; i<argc; i++) {
 			if (strcasecmp(tz->country,argv[i])==0 &&
@@ -183,7 +177,8 @@
 				for (i=0; i<tz->nrringcadence; i++) {
 					j += snprintf(buf+j,sizeof(buf)-j,"%d,",tz->ringcadence[i]);
 				}
-				if (tz->nrringcadence) j--;
+				if (tz->nrringcadence)
+					j--;
 				ast_copy_string(buf+j,"\n",sizeof(buf)-j);
 				ast_cli(fd,buf);
 				for (ts=tz->tones; ts; ts=ts->next)
@@ -194,7 +189,6 @@
 	}
 	if (!found_country)
 		ast_cli(fd,"No countries matched your criteria.\n");
-	ast_mutex_unlock(&tzlock);
 	return -1;
 }
 

Modified: team/oej/astum/res/res_musiconhold.c
URL: http://svn.digium.com/view/asterisk/team/oej/astum/res/res_musiconhold.c?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/res/res_musiconhold.c (original)
+++ team/oej/astum/res/res_musiconhold.c Thu Mar 30 15:18:46 2006
@@ -776,6 +776,11 @@
 
 		if (i == class->total_files)
 			strcpy(class->filearray[class->total_files++], filepath);
+
+		/* If the new total files is equal to the maximum allowed, stop adding new ones */
+		if (class->total_files == MAX_MOHFILES)
+			break;
+
 	}
 
 	closedir(files_DIR);

Modified: team/oej/astum/res/snmp/agent.c
URL: http://svn.digium.com/view/asterisk/team/oej/astum/res/snmp/agent.c?rev=16554&r1=16553&r2=16554&view=diff
==============================================================================
--- team/oej/astum/res/snmp/agent.c (original)
+++ team/oej/astum/res/snmp/agent.c Thu Mar 30 15:18:46 2006
@@ -631,22 +631,16 @@
 								  int exact, size_t *var_len, WriteMethod **write_method)
 {
     static unsigned long long_ret;
-    struct tone_zone *tz;
+    struct tone_zone *tz = NULL;
 
     if (header_generic(vp, name, length, exact, var_len, write_method))
 		return NULL;
 
     switch (vp->magic) {
 	case ASTINDCOUNT:
-		if (ast_mutex_lock(&tzlock)) {
-			ast_log(LOG_WARNING, "Unable to lock tone_zones list\n");
-			snmp_log(LOG_ERR, "Unable to lock tone_zones list in ast_var_indications\n");
-			return NULL;
-		}
 		long_ret = 0;
-		for (tz = tone_zones; tz; tz = tz->next)
+		while ( (tz = ast_walk_indications(tz)) )
 			long_ret++;
-		ast_mutex_unlock(&tzlock);
 
 		return (u_char *)&long_ret;
 	case ASTINDCURRENT:
@@ -667,21 +661,15 @@
 									   int exact, size_t *var_len, WriteMethod **write_method)
 {
     static unsigned long long_ret;
-    struct tone_zone *tz;
+    struct tone_zone *tz = NULL;
     int i;
 
     if (header_simple_table(vp, name, length, exact, var_len, write_method, -1))
 		return NULL;
 
-    if (ast_mutex_lock(&tzlock)) {
-		ast_log(LOG_WARNING, "Unable to lock tone_zones list\n");
-		snmp_log(LOG_ERR, "Unable to lock tone_zones list in ast_var_indications_table\n");
-		return NULL;
-    }
     i = name[*length - 1] - 1;
-    for (tz = tone_zones; tz && i; tz = tz->next)
-		i--;
-    ast_mutex_unlock(&tzlock);
+    while ( (tz = ast_walk_indications(tz)) && i )
+	i--;
     if (tz == NULL)
 		return NULL;
 



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