importing files for 1.2.9.1-netsec release

git-svn-id: https://origsvn.digium.com/svn/asterisk/tags/1.2.9.1-netsec@32603 65c4cc65-6c06-0410-ace0-fbb531ad65f3

.cvsignore

@@ -1,16 +0,0 @@
-asterisk
-defaults.h
-ast_expr2.output
-.version
-.depend
-.applied
-mpg123-0.59r
-mpg123-0.59r.tar.gz
-update.out
-.lastclean
-.cleancount
-.tags-depend
-.tags-sources
-tags
-TAGS
-testexpr2

.lastclean

@@ -0,0 +1 @@
+8

.version

@@ -0,0 +1 @@
+1.2.9.1-netsec

CREDITS

@@ -13,6 +13,8 @@ Telesthetic - for supporting SIP development
 
 Christos Ricudis - for substantial code contributions
 
+nic.at - ENUM support in Asterisk
+
 Paul Bagyenda, Digital Solutions - for initial Voicetronix driver development
 
 === WISHLIST CONTRIBUTERS ===

Makefile

@@ -36,6 +36,8 @@ endif
 # Remember the MAKELEVEL at the top
 MAKETOPLEVEL?=$(MAKELEVEL)
 
+PWD=$(shell pwd)
+
 ifneq ($(findstring dont-optimize,$(MAKECMDGOALS)),dont-optimize)
 ######### More GSM codec optimization
 ######### Uncomment to enable MMXTM optimizations for x86 architecture CPU's
@@ -105,6 +107,9 @@ BUSYDETECT+= #-DBUSYDETECT_TONEONLY
 # Don't use together with -DBUSYDETECT_TONEONLY
 BUSYDETECT+= #-DBUSYDETECT_COMPARE_TONE_AND_SILENCE
 
+# Comment this if you want to disable MIDCOM
+MIDCOM = -DMIDCOM
+
 ifneq ($(OSARCH),SunOS)
   ASTLIBDIR=$(INSTALL_PREFIX)/usr/lib/asterisk
   ASTVARLIBDIR=$(INSTALL_PREFIX)/var/lib/asterisk
@@ -179,7 +184,6 @@ ifeq ($(OSARCH),Linux)
     # You must have GCC 3.4 to use k8, otherwise use athlon
     PROC=k8
     #PROC=athlon
-    OPTIONS+=-m64
   endif
 
   ifeq ($(PROC),sparc64)
@@ -200,21 +204,22 @@ ifeq ($(OSARCH),Linux)
       OPTIONS+=-fsigned-char -mcpu=ep9312
     else
       ifeq ($(SUB_PROC),xscale)
-        OPTIONS+=-fsigned-char -msoft-float -mcpu=xscale
+        OPTIONS+=-fsigned-char -mcpu=xscale
       else
-        OPTIONS+=-fsigned-char -msoft-float 
+        OPTIONS+=-fsigned-char 
       endif
     endif
   endif
   MPG123TARG=linux
 endif
 
-PWD=$(shell pwd)
 GREP=grep
+ID=id
 
 ifeq ($(OSARCH),SunOS)
   GREP=/usr/xpg4/bin/grep
   M4=/usr/local/bin/m4
+  ID=/usr/xpg4/bin/id
 endif
 
 INCLUDE+=-Iinclude -I../include
@@ -305,30 +310,35 @@ endif # WITHOUT_ZAPTEL
 LIBEDIT=editline/libedit.a
 
 ifneq ($(wildcard .version),)
-  ASTERISKVERSION=$(shell cat .version)
-  ASTERISKVERSIONNUM=$(shell awk -F. '{printf "%02d%02d%02d", $$1, $$2, $$3}' .version)
-  RPMVERSION=$(shell sed 's/[-\/:]/_/g' .version)
+  ASTERISKVERSION:=$(shell cat .version)
+  ASTERISKVERSIONNUM:=$(shell awk -F. '{printf "%02d%02d%02d", $$1, $$2, $$3}' .version)
+  RPMVERSION:=$(shell sed 's/[-\/:]/_/g' .version)
 else
   RPMVERSION=unknown
 endif
 
-ifneq ($(wildcard CVS),)
+# CVS mirrors of SVN have .svnrevision files showing
+# which SVN revision they are based on, and .svnbranch
+# showing the branch they are made from
+ifneq ($(wildcard .svnrevision),)
   ASTERISKVERSIONNUM=999999
-  ifneq ($(wildcard CVS/Tag),)
-    ASTERISKVERSION=$(shell echo "CVS-`sed 's/^T//g' CVS/Tag`-`date +"%D-%T"`")
-  else
-    ASTERISKVERSION=CVS HEAD
-  endif
+  ASTERISKVERSION:=SVN-$(shell cat .svnbranch)-r$(shell cat .svnrevision)
 else
-  ASTERISKVERSIONNUM=000000
+  ifneq ($(wildcard .svn),)
+    ASTERISKVERSIONNUM=999999
+    ASTERISKVERSION=SVN-$(shell build_tools/make_svn_branch_name)
+  endif
 endif
 
 ASTCFLAGS+= $(DEBUG_THREADS)
 ASTCFLAGS+= $(TRACE_FRAMES)
 ASTCFLAGS+= $(MALLOC_DEBUG)
 ASTCFLAGS+= $(BUSYDETECT)
+ASTCFLAGS+= $(MIDCOM)
 ASTCFLAGS+= $(OPTIONS)
+ifneq ($(findstring dont-optimize,$(MAKECMDGOALS)),dont-optimize)
 ASTCFLAGS+= -fomit-frame-pointer 
+endif
 SUBDIRS=res channels pbx apps codecs formats agi cdr funcs utils stdtime
 
 OBJS=io.o sched.o logger.o frame.o loader.o config.o channel.o \
@@ -363,7 +373,7 @@ ifeq ($(OSARCH),Darwin)
   AUDIO_LIBS=-framework CoreAudio
   ASTLINK=-Wl,-dynamic
   SOLINK=-dynamic -bundle -undefined suppress -force_flat_namespace
-  OBJS+=poll.o
+  OBJS+= poll.o
   ASTCFLAGS+=-DPOLLCOMPAT
 else
 #These are used for all but Darwin
@@ -427,10 +437,10 @@ endif
 noclean: depend asterisk subdirs
 
 editline/config.h:
-	cd editline && unset CFLAGS LIBS && ./configure ; \
+	cd editline && unset CFLAGS LIBS && CFLAGS="$(OPTIMIZE)" ./configure ; \
 
 editline/libedit.a: FORCE
-	cd editline && unset CFLAGS LIBS && test -f config.h || ./configure
+	cd editline && unset CFLAGS LIBS && test -f config.h || CFLAGS="$(OPTIMIZE)" ./configure
 	$(MAKE) -C editline libedit.a
 
 db1-ast/libdb1.a: FORCE
@@ -534,7 +544,7 @@ clean:
 	$(MAKE) -C stdtime clean
 
 datafiles: all
-	if test $$(id -u) = 0; then sh mkpkgconfig $(DESTDIR)/usr/lib/pkgconfig; fi
+	if [ x`$(ID) -un` = xroot ]; then sh mkpkgconfig $(DESTDIR)/usr/lib/pkgconfig; fi
 	mkdir -p $(DESTDIR)$(ASTVARLIBDIR)/sounds/digits
 	mkdir -p $(DESTDIR)$(ASTVARLIBDIR)/sounds/priv-callerintros
 	for x in sounds/digits/*.gsm; do \
@@ -588,17 +598,16 @@ datafiles: all
 	mkdir -p $(DESTDIR)$(AGI_DIR)
 
 update: 
-	@if [ -d CVS ]; then \
-		if [ -f patches/.applied ]; then \
-			patches=`cat patches/.applied`; \
-		fi; \
-		if [ ! -z "$$patches" ]; then \
-			for x in $$patches; do \
-				echo "Unapplying $$x..."; \
-				patch -R -p0 < patches/$$x; \
-			done; \
-			rm -f patches/.applied; \
+	@if [ -d .svn ]; then \
+		echo "Updating from Subversion..." ; \
+		svn update | tee update.out; \
+		rm -f .version; \
+		if [ `grep -c ^C update.out` -gt 0 ]; then \
+			echo ; echo "The following files have conflicts:" ; \
+			grep ^C update.out | cut -b4- ; \
 		fi ; \
+		rm -f update.out; \
+	elif [ -d CVS ]; then \
 		echo "Updating from CVS..." ; \
 		cvs -q -z3 update -Pd | tee update.out; \
 		rm -f .version; \
@@ -607,19 +616,8 @@ update:
 			grep ^C update.out | cut -d' ' -f2- ; \
 		fi ; \
 		rm -f update.out; \
-		if [ ! -z "$$patches" ]; then \
-			for x in $$patches; do \
-				if [ -f patches/$$x ]; then \
-					echo "Applying patch $$x..."; \
-					patch -p0 < patches/$$x; \
-					echo $$x >> patches/.applied; \
-				else \
-					echo "Patch $$x no longer relevant"; \
-				fi; \
-			done; \
-		fi; \
 	else \
-		echo "Not CVS";  \
+		echo "Not under version control";  \
 	fi
 
 NEWHEADERS=$(notdir $(wildcard include/asterisk/*.h))
@@ -636,6 +634,7 @@ bininstall: all
 	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/system
 	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/tmp
 	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/meetme
+	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/monitor
 	if [ -f asterisk ]; then $(INSTALL) -m 755 asterisk $(DESTDIR)$(ASTSBINDIR)/; fi
 	if [ -f cygwin/asterisk.exe ]; then $(INSTALL) -m 755 cygwin/asterisk.exe $(DESTDIR)$(ASTSBINDIR)/; fi
 	if [ -f asterisk.dll ]; then $(INSTALL) -m 755 asterisk.dll $(DESTDIR)$(ASTSBINDIR)/; fi
@@ -646,13 +645,11 @@ bininstall: all
 		cat contrib/scripts/safe_asterisk | sed 's|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;' > $(DESTDIR)$(ASTSBINDIR)/safe_asterisk ;\
 		chmod 755 $(DESTDIR)$(ASTSBINDIR)/safe_asterisk;\
 	fi
-	for x in $(SUBDIRS); do $(MAKE) -C $$x install || exit 1 ; done
 	$(INSTALL) -d $(DESTDIR)$(ASTHEADERDIR)
 	$(INSTALL) -m 644 include/asterisk/*.h $(DESTDIR)$(ASTHEADERDIR)
 	if [ -n "$(OLDHEADERS)" ]; then \
 		rm -f $(addprefix $(DESTDIR)$(ASTHEADERDIR)/,$(OLDHEADERS)) ;\
 	fi
-	rm -f $(DESTDIR)$(ASTVARLIBDIR)/sounds/voicemail
 	mkdir -p $(DESTDIR)$(ASTVARLIBDIR)/sounds
 	mkdir -p $(DESTDIR)$(ASTLOGDIR)/cdr-csv
 	mkdir -p $(DESTDIR)$(ASTLOGDIR)/cdr-custom
@@ -671,30 +668,10 @@ bininstall: all
 	else \
 		echo "You need to do cvs update -d not just cvs update" ; \
 	fi 
-	( cd $(DESTDIR)$(ASTVARLIBDIR)/sounds  ; ln -s $(ASTSPOOLDIR)/voicemail . )
 	if [ -f mpg123-0.59r/mpg123 ]; then $(MAKE) -C mpg123-0.59r install; fi
-	@echo " +---- Asterisk Installation Complete -------+"  
-	@echo " +                                           +"
-	@echo " +    YOU MUST READ THE SECURITY DOCUMENT    +"
-	@echo " +                                           +"
-	@echo " + Asterisk has successfully been installed. +"  
-	@echo " + If you would like to install the sample   +"  
-	@echo " + configuration files (overwriting any      +"
-	@echo " + existing config files), run:              +"  
-	@echo " +                                           +"
-	@echo " +               $(MAKE) samples                +"
-	@echo " +                                           +"
-	@echo " +-----------------  or ---------------------+"
-	@echo " +                                           +"
-	@echo " + You can go ahead and install the asterisk +"
-	@echo " + program documentation now or later run:   +"
-	@echo " +                                           +"
-	@echo " +              $(MAKE) progdocs                +"
-	@echo " +                                           +"
-	@echo " + **Note** This requires that you have      +"
-	@echo " + doxygen installed on your local system    +"
-	@echo " +-------------------------------------------+"
-	@$(MAKE) -s oldmodcheck
+
+install-subdirs:
+	for x in $(SUBDIRS); do $(MAKE) -C $$x install || exit 1 ; done
 
 NEWMODS=$(notdir $(wildcard */*.so))
 OLDMODS=$(filter-out $(NEWMODS),$(notdir $(wildcard $(DESTDIR)$(MODULES_DIR)/*.so)))
@@ -717,10 +694,32 @@ oldmodcheck:
 		echo " WARNING WARNING WARNING" ;\
 	fi
 
-install: all datafiles bininstall
+install: all datafiles bininstall install-subdirs
 	@if [ -x /usr/sbin/asterisk-post-install ]; then \
 		/usr/sbin/asterisk-post-install $(DESTDIR) . ; \
 	fi
+	@echo " +---- Asterisk Installation Complete -------+"  
+	@echo " +                                           +"
+	@echo " +    YOU MUST READ THE SECURITY DOCUMENT    +"
+	@echo " +                                           +"
+	@echo " + Asterisk has successfully been installed. +"  
+	@echo " + If you would like to install the sample   +"  
+	@echo " + configuration files (overwriting any      +"
+	@echo " + existing config files), run:              +"  
+	@echo " +                                           +"
+	@echo " +               $(MAKE) samples                +"
+	@echo " +                                           +"
+	@echo " +-----------------  or ---------------------+"
+	@echo " +                                           +"
+	@echo " + You can go ahead and install the asterisk +"
+	@echo " + program documentation now or later run:   +"
+	@echo " +                                           +"
+	@echo " +              $(MAKE) progdocs                +"
+	@echo " +                                           +"
+	@echo " + **Note** This requires that you have      +"
+	@echo " + doxygen installed on your local system    +"
+	@echo " +-------------------------------------------+"
+	@$(MAKE) -s oldmodcheck
 
 upgrade: all bininstall
 
@@ -831,12 +830,12 @@ __rpm: include/asterisk/version.h spec
 	$(MAKE) DESTDIR=/tmp/asterisk install ; \
 	$(MAKE) DESTDIR=/tmp/asterisk samples ; \
 	mkdir -p /tmp/asterisk/etc/rc.d/init.d ; \
-	cp -f redhat/asterisk /tmp/asterisk/etc/rc.d/init.d/ ; \
+	cp -f contrib/init.d/rc.redhat.asterisk /tmp/asterisk/etc/rc.d/init.d/asterisk ; \
 	rpmbuild --rcfile /usr/lib/rpm/rpmrc:redhat/rpmrc -bb asterisk.spec
 
 progdocs:
-	(cat contrib/asterisk-ng-doxygen; echo "HAVE_DOT=$(HAVEDOT) \
-	PROJECT_NUMBER=$(ASTERISKVERSION)  -  $(ASTERISKVERSIONNUM)") | doxygen - 
+	(cat contrib/asterisk-ng-doxygen; echo "HAVE_DOT=$(HAVEDOT)"; \
+	echo "PROJECT_NUMBER=$(ASTERISKVERSION)") | doxygen - 
 
 mpg123:
 	@wget -V >/dev/null || (echo "You need wget" ; false )
@@ -906,47 +905,3 @@ cleantest:
 	if cmp -s .cleancount .lastclean ; then echo ; else \
 		$(MAKE) clean; cp -f .cleancount .lastclean;\
 	fi
-
-patchlist:
-	@echo "Experimental Patches:"
-	@for x in patches/*; do \
-		patch=`basename $$x`; \
-		if [ "$$patch" = "CVS" ]; then \
-			continue; \
-		fi; \
-		if grep -q ^$$patch$$ patches/.applied; then \
-			echo "$$patch (applied)"; \
-		else \
-			echo "$$patch (available)"; \
-		fi; \
-	done
-
-apply: 
-	@if [ -z "$(PATCH)" ]; then \
-		echo "Usage: make PATCH=<patchname> apply"; \
-	elif grep -q ^$(PATCH)$$ patches/.applied 2>/dev/null; then \
-		echo "Patch $(PATCH) is already applied"; \
-	elif [ -f "patches/$(PATCH)" ]; then \
-		echo "Applying patch $(PATCH)"; \
-		patch -p0 < patches/$(PATCH); \
-		echo "$(PATCH)" >> patches/.applied; \
-	else \
-		echo "No such patch $(PATCH) in patches directory"; \
-	fi
-
-unapply: 
-	@if [ -z "$(PATCH)" ]; then \
-		echo "Usage: make PATCH=<patchname> unapply"; \
-	elif grep -v -q ^$(PATCH)$$ patches/.applied 2>/dev/null; then \
-		echo "Patch $(PATCH) is not applied"; \
-	elif [ -f "patches/$(PATCH)" ]; then \
-		echo "Un-applying patch $(PATCH)"; \
-		patch -p0 -R < patches/$(PATCH); \
-		rm -f patches/.tmpapplied || :; \
-		mv patches/.applied patches/.tmpapplied; \
-		cat patches/.tmpapplied | grep -v ^$(PATCH)$$ > patches/.applied; \
-		rm -f patches/.tmpapplied; \
-	else \
-		echo "No such patch $(PATCH) in patches directory"; \
-	fi
-

README

@@ -67,7 +67,7 @@ made every effort possible to maintain backwards compatibility.
   In order to discover new features to use, please check the configuration
 examples in the /configs directory of the source code distribution. 
 To discover the major new features of Asterisk 1.2, please visit 
-http://www.astricon.net/asterisk1-2/
+http://edvina.net/asterisk1-2/
 
 * NEW INSTALLATIONS
 
@@ -164,6 +164,14 @@ parameters.  For example, the line "channel => 25-47" creates objects for
 the channels 25 through 47 of the card, obtaining the settings
 from the variables specified above.
 
+* NETWORK SECURITY DEVICES
+
+This release of Asterisk contains support for network security devices
+manufactured by Ranch Networks, Inc., using their MIDCOM interface
+library. You will need the companion libmidcom-0.1.0.tar.gz file to
+build the library. Contact Ranch Networks' support department for assistance
+in building and configuring MIDCOM support.
+
 * SPECIAL NOTE ON TIME
   
   Those using SIP phones should be aware that Asterisk is sensitive to

UPGRADE.txt

@@ -52,8 +52,10 @@ Dialing:
 
 IAX: 
 
-* The naming convention for IAX channels has changed in a minor way such 
-  that the call number follows a "-" rather than a "/" character.
+* The naming convention for IAX channels has changed in two ways: 
+   1. The call number follows a "-" rather than a "/" character.
+   2. The name of the channel has been simplified to IAX2/peer-callno,
+   rather than IAX2/peer@peer-callno or even IAX2/peer@peer/callno.
 
 SIP:
 
@@ -129,6 +131,11 @@ Applications:
   'mailbox options' menu, and 'change your password' option has been
   moved to option 5.
 
+* The application VoiceMailMain now only matches the 'default' context if
+  none is specified in the arguments.  (This was the previously 
+  documented behavior, however, we didn't follow that behavior.)  The old
+  behavior can be restored by setting searchcontexts=yes in voicemail.conf.
+
 Queues:
 
 * A queue is now considered empty not only if there are no members but if

agi/.cvsignore

@@ -1,3 +0,0 @@
-eagi-test
-eagi-sphinx-test
-.depend

agi/Makefile

@@ -13,7 +13,7 @@
 
 AGIS=agi-test.agi eagi-test eagi-sphinx-test
 
-CFLAGS+=
+CFLAGS+=-DNO_AST_MM
 
 LIBS=
 ifeq ($(OSARCH),SunOS)

app.c

@@ -316,8 +316,12 @@ int ast_dtmf_stream(struct ast_channel *chan,struct ast_channel *peer,char *digi
 				}
 			}
 		}
-		if (peer)
-			res = ast_autoservice_stop(peer);
+		if (peer) {
+			/* Stop autoservice on the peer channel, but don't overwrite any error condition 
+			   that has occurred previously while acting on the primary channel */	
+			if (ast_autoservice_stop(peer) && !res)
+				res = -1;
+		}
 	}
 	return res;
 }
@@ -430,11 +434,11 @@ int ast_control_streamfile(struct ast_channel *chan, const char *file,
 			   const char *stop, const char *pause,
 			   const char *restart, int skipms) 
 {
-	long elapsed = 0, last_elapsed = 0;
 	char *breaks = NULL;
 	char *end = NULL;
 	int blen = 2;
 	int res;
+	long pause_restart_point = 0;
 
 	if (stop)
 		blen += strlen(stop);
@@ -456,9 +460,6 @@ int ast_control_streamfile(struct ast_channel *chan, const char *file,
 	if (chan->_state != AST_STATE_UP)
 		res = ast_answer(chan);
 
-	if (chan)
-		ast_stopstream(chan);
-
 	if (file) {
 		if ((end = strchr(file,':'))) {
 			if (!strcasecmp(end, ":end")) {
@@ -469,25 +470,18 @@ int ast_control_streamfile(struct ast_channel *chan, const char *file,
 	}
 
 	for (;;) {
-		struct timeval started = ast_tvnow();
-
-		if (chan)
-			ast_stopstream(chan);
+		ast_stopstream(chan);
 		res = ast_streamfile(chan, file, chan->language);
 		if (!res) {
-			if (end) {
+			if (pause_restart_point) {
+				ast_seekstream(chan->stream, pause_restart_point, SEEK_SET);
+				pause_restart_point = 0;
+			}
+			else if (end) {
 				ast_seekstream(chan->stream, 0, SEEK_END);
-				end=NULL;
-			}
-			res = 1;
-			if (elapsed) {
-				ast_stream_fastforward(chan->stream, elapsed);
-				last_elapsed = elapsed - 200;
-			}
-			if (res)
-				res = ast_waitstream_fr(chan, breaks, fwd, rev, skipms);
-			else
-				break;
+				end = NULL;
+			};
+			res = ast_waitstream_fr(chan, breaks, fwd, rev, skipms);
 		}
 
 		if (res < 1)
@@ -496,17 +490,16 @@ int ast_control_streamfile(struct ast_channel *chan, const char *file,
 		/* We go at next loop if we got the restart char */
 		if (restart && strchr(restart, res)) {
 			ast_log(LOG_DEBUG, "we'll restart the stream here at next loop\n");
-			elapsed=0; /* To make sure the next stream will start at beginning */
+			pause_restart_point = 0;
 			continue;
 		}
 
-		if (pause != NULL && strchr(pause, res)) {
-			elapsed = ast_tvdiff_ms(ast_tvnow(), started) + last_elapsed;
-			for(;;) {
-				if (chan)
-					ast_stopstream(chan);
+		if (pause && strchr(pause, res)) {
+			pause_restart_point = ast_tellstream(chan->stream);
+			for (;;) {
+				ast_stopstream(chan);
 				res = ast_waitfordigit(chan, 1000);
-				if (res == 0)
+				if (!res)
 					continue;
 				else if (res == -1 || strchr(pause, res) || (stop && strchr(stop, res)))
 					break;
@@ -516,17 +509,16 @@ int ast_control_streamfile(struct ast_channel *chan, const char *file,
 				continue;
 			}
 		}
+
 		if (res == -1)
 			break;
 
 		/* if we get one of our stop chars, return it to the calling function */
-		if (stop && strchr(stop, res)) {
-			/* res = 0; */
+		if (stop && strchr(stop, res))
 			break;
-		}
 	}
-	if (chan)
-		ast_stopstream(chan);
+
+	ast_stopstream(chan);
 
 	return res;
 }
@@ -545,7 +537,7 @@ int ast_play_and_wait(struct ast_channel *chan, const char *fn)
 static int global_silence_threshold = 128;
 static int global_maxsilence = 0;
 
-int ast_play_and_record(struct ast_channel *chan, const char *playfile, const char *recordfile, int maxtime, const char *fmt, int *duration, int silencethreshold, int maxsilence, const char *path)
+int ast_play_and_record_full(struct ast_channel *chan, const char *playfile, const char *recordfile, int maxtime, const char *fmt, int *duration, int silencethreshold, int maxsilence, const char *path, const char *acceptdtmf, const char *canceldtmf)
 {
 	int d;
 	char *fmts;
@@ -559,7 +551,6 @@ int ast_play_and_record(struct ast_channel *chan, const char *playfile, const ch
 	struct ast_dsp *sildet=NULL;   	/* silence detector dsp */
 	int totalsilence = 0;
 	int dspsilence = 0;
-	int gotsilence = 0;		/* did we timeout for silence? */
 	int rfmt=0;
 	struct ast_silence_generator *silgen = NULL;
 
@@ -597,7 +588,7 @@ int ast_play_and_record(struct ast_channel *chan, const char *playfile, const ch
 
 	while((fmt = strsep(&stringp, "|"))) {
 		if (fmtcnt > MAX_OTHER_FORMATS - 1) {
-			ast_log(LOG_WARNING, "Please increase MAX_OTHER_FORMATS in app_voicemail.c\n");
+			ast_log(LOG_WARNING, "Please increase MAX_OTHER_FORMATS in app.c\n");
 			break;
 		}
 		sfmt[fmtcnt++] = ast_strdupa(fmt);
@@ -682,7 +673,7 @@ int ast_play_and_record(struct ast_channel *chan, const char *playfile, const ch
 						if (option_verbose > 2)
 							ast_verbose( VERBOSE_PREFIX_3 "Recording automatically stopped after a silence of %d seconds\n", totalsilence/1000);
 						ast_frfree(f);
-						gotsilence = 1;
+						res = 'S';
 						outmsg=2;
 						break;
 					}
@@ -697,19 +688,18 @@ int ast_play_and_record(struct ast_channel *chan, const char *playfile, const ch
 				/* Write only once */
 				ast_writestream(others[0], f);
 			} else if (f->frametype == AST_FRAME_DTMF) {
-				if (f->subclass == '#') {
+				if (strchr(acceptdtmf, f->subclass)) {
 					if (option_verbose > 2)
-						ast_verbose( VERBOSE_PREFIX_3 "User ended message by pressing %c\n", f->subclass);
-					res = '#';
+						ast_verbose(VERBOSE_PREFIX_3 "User ended message by pressing %c\n", f->subclass);
+					res = f->subclass;
 					outmsg = 2;
 					ast_frfree(f);
 					break;
 				}
-				if (f->subclass == '0') {
-				/* Check for a '0' during message recording also, in case caller wants operator */
+				if (strchr(canceldtmf, f->subclass)) {
 					if (option_verbose > 2)
-						ast_verbose(VERBOSE_PREFIX_3 "User cancelled by pressing %c\n", f->subclass);
-					res = '0';
+						ast_verbose(VERBOSE_PREFIX_3 "User cancelled message by pressing %c\n", f->subclass);
+					res = f->subclass;
 					outmsg = 0;
 					ast_frfree(f);
 					break;
@@ -771,6 +761,14 @@ int ast_play_and_record(struct ast_channel *chan, const char *playfile, const ch
 	return res;
 }
 
+static char default_acceptdtmf[] = "#";
+static char default_canceldtmf[] = "0";
+
+int ast_play_and_record(struct ast_channel *chan, const char *playfile, const char *recordfile, int maxtime, const char *fmt, int *duration, int silencethreshold, int maxsilence, const char *path)
+{
+	return ast_play_and_record_full(chan, playfile, recordfile, maxtime, fmt, duration, silencethreshold, maxsilence, path, default_acceptdtmf, default_canceldtmf);
+}
+
 int ast_play_and_prepend(struct ast_channel *chan, char *playfile, char *recordfile, int maxtime, char *fmt, int *duration, int beep, int silencethreshold, int maxsilence)
 {
 	int d = 0;
@@ -786,7 +784,6 @@ int ast_play_and_prepend(struct ast_channel *chan, char *playfile, char *recordf
 	struct ast_dsp *sildet;   	/* silence detector dsp */
 	int totalsilence = 0;
 	int dspsilence = 0;
-	int gotsilence = 0;		/* did we timeout for silence? */
 	int rfmt=0;	
 	char prependfile[80];
 	
@@ -827,7 +824,7 @@ int ast_play_and_prepend(struct ast_channel *chan, char *playfile, char *recordf
 	
 	while((fmt = strsep(&stringp, "|"))) {
 		if (fmtcnt > MAX_OTHER_FORMATS - 1) {
-			ast_log(LOG_WARNING, "Please increase MAX_OTHER_FORMATS in app_voicemail.c\n");
+			ast_log(LOG_WARNING, "Please increase MAX_OTHER_FORMATS in app.c\n");
 			break;
 		}
 		sfmt[fmtcnt++] = ast_strdupa(fmt);
@@ -855,6 +852,7 @@ int ast_play_and_prepend(struct ast_channel *chan, char *playfile, char *recordf
 		res = ast_set_read_format(chan, AST_FORMAT_SLINEAR);
 		if (res < 0) {
 			ast_log(LOG_WARNING, "Unable to set to linear mode, giving up\n");
+			ast_dsp_free(sildet);
 			return -1;
 		}
 	}
@@ -904,7 +902,7 @@ int ast_play_and_prepend(struct ast_channel *chan, char *playfile, char *recordf
 					if (option_verbose > 2) 
 						ast_verbose( VERBOSE_PREFIX_3 "Recording automatically stopped after a silence of %d seconds\n", totalsilence/1000);
 					ast_frfree(f);
-					gotsilence = 1;
+					res = 'S';
 					outmsg=2;
 					break;
 					}
@@ -959,6 +957,7 @@ int ast_play_and_prepend(struct ast_channel *chan, char *playfile, char *recordf
 	} else {
 		ast_log(LOG_WARNING, "Error creating writestream '%s', format '%s'\n", prependfile, sfmt[x]); 
 	}
+	ast_dsp_free(sildet);
 	*duration = end - start;
 #if 0
 	if (outmsg > 1) {

apps/.cvsignore

@@ -1 +0,0 @@
-.depend

apps/Makefile

@@ -86,7 +86,7 @@ endif
 all: $(APPS)
 
 clean:
-	rm -f *.so *.o look .depend
+	rm -f *.so *.o .depend
 
 %.so : %.o
 	$(CC) $(SOLINK) -o $@ ${CYGSOLINK} $< ${CYGSOLIB}
@@ -103,7 +103,7 @@ app_curl.so: app_curl.o
 	$(CC) $(SOLINK) -o $@ ${CYGSOLINK} $< ${CYGSOLIB} $(CURLLIBS)
 
 app_sql_postgres.o: app_sql_postgres.c
-	$(CC) -pipe -I/usr/local/pgsql/include $(CFLAGS) -c -o app_sql_postgres.o app_sql_postgres.c
+	$(CC) -pipe -I$(CROSS_COMPILE_TARGET)/usr/local/pgsql/include -I$(CROSS_COMPILE_TARGET)/usr/include/postgresql $(CFLAGS) -c -o app_sql_postgres.o app_sql_postgres.c
 
 app_sql_postgres.so: app_sql_postgres.o
 	$(CC) $(SOLINK) -o $@ ${CYGSOLINK} $< ${CYGSOLIB} -L/usr/local/pgsql/lib -lpq
@@ -111,9 +111,6 @@ app_sql_postgres.so: app_sql_postgres.o
 app_sql_odbc.so: app_sql_odbc.o
 	$(CC) $(SOLINK) -o $@ ${CYGSOLINK} $< ${CYGSOLIB} -lodbc
 
-look:	look.c
-	$(CC) -pipe -O6 -g look.c -o look -lncurses
-
 ifeq (SunOS,$(shell uname))
 app_chanspy.so: app_chanspy.o
 	$(CC) $(SOLINK) -o $@ $< -lrt

apps/app_alarmreceiver.c

@@ -558,11 +558,10 @@ static int receive_ademco_contact_id( struct ast_channel *chan, void *data, int
 
 		if(checksum){
 			database_increment("checksum-errors");
-			if(option_verbose >= 2){
+			if(option_verbose >= 2)
 				ast_verbose(VERBOSE_PREFIX_2 "AlarmReceiver: Nonzero checksum\n");
 			ast_log(LOG_DEBUG, "AlarmReceiver: Nonzero checksum\n");
 			continue;
-			}
 		}
 
 		/* Check the message type for correctness */

apps/app_chanspy.c

@@ -208,9 +208,9 @@ static int start_spying(struct ast_channel *chan, struct ast_channel *spychan, s
 
 static void stop_spying(struct ast_channel *chan, struct ast_channel_spy *spy) 
 {
-	/* If our status has changed, then the channel we're spying on is gone....
+	/* If our status has changed to DONE, then the channel we're spying on is gone....
 	   DON'T TOUCH IT!!!  RUN AWAY!!! */
-	if (spy->status != CHANSPY_RUNNING)
+	if (spy->status == CHANSPY_DONE)
 		return;
 
 	if (!chan)
@@ -439,8 +439,8 @@ static int chanspy_exec(struct ast_channel *chan, void *data)
 
 	if (recbase) {
 		char filename[512];
-		snprintf(filename,sizeof(filename),"%s/%s.%ld.raw",ast_config_AST_MONITOR_DIR, recbase, time(NULL));
-		if ((fd = open(filename, O_CREAT | O_WRONLY, O_TRUNC)) <= 0) {
+		snprintf(filename,sizeof(filename),"%s/%s.%d.raw",ast_config_AST_MONITOR_DIR, recbase, (int)time(NULL));
+		if ((fd = open(filename, O_CREAT | O_WRONLY, O_TRUNC, 0644)) <= 0) {
 			ast_log(LOG_WARNING, "Cannot open %s for recording\n", filename);
 			fd = 0;
 		}
@@ -482,7 +482,7 @@ static int chanspy_exec(struct ast_channel *chan, void *data)
 					}
 				}
 				
-				if (igrp && (!spec || ((strlen(spec) < strlen(peer->name) &&
+				if (igrp && (!spec || ((strlen(spec) <= strlen(peer->name) &&
 							!strncasecmp(peer->name, spec, strlen(spec)))))) {
 					if (peer && (!bronly || ast_bridged_channel(peer)) &&
 					    !ast_check_hangup(peer) && !ast_test_flag(peer, AST_FLAG_SPYING)) {

apps/app_controlplayback.c

@@ -140,7 +140,7 @@ static int controlplayback_exec(struct ast_channel *chan, void *data)
 	} else {
 		if (res < 0) {
 			if (priority_jump || option_priority_jumping) {
-				if (!ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 101)) {
+				if (ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 101)) {
 					ast_log(LOG_WARNING, "ControlPlayback tried to jump to priority n+101 as requested, but priority didn't exist\n");
 				}
 			}

apps/app_cut.c

@@ -36,7 +36,6 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #include "asterisk/channel.h"
 #include "asterisk/pbx.h"
 #include "asterisk/module.h"
-#include "asterisk/version.h"
 #include "asterisk/app.h"
 
 /* Maximum length of any variable */
@@ -146,8 +145,9 @@ static int sort_internal(struct ast_channel *chan, char *data, char *buffer, siz
 		int blen = strlen(buffer);
 		if (element_count++) {
 			strncat(buffer + blen, ",", buflen - blen - 1);
+			blen++;
 		}
-		strncat(buffer + blen + 1, sortable_keys[count2].key, buflen - blen - 2);
+		strncat(buffer + blen, sortable_keys[count2].key, buflen - blen - 1);
 	}
 
 	return 0;
@@ -253,6 +253,8 @@ static int cut_internal(struct ast_channel *chan, char *data, char *buffer, size
 				}
 			}
 		}
+	} else {
+		return ERROR_NOARG;
 	}
 	return 0;
 }
@@ -386,7 +388,7 @@ static char *acf_cut_exec(struct ast_channel *chan, char *cmd, char *data, char
 
 	switch (cut_internal(chan, data, buf, len)) {
 	case ERROR_NOARG:
-		ast_log(LOG_ERROR, "Cut() requires an argument\n");
+		ast_log(LOG_ERROR, "CUT() requires an argument\n");
 		break;
 	case ERROR_NOMEM:
 		ast_log(LOG_ERROR, "Out of memory\n");

apps/app_dial.c

@@ -1,7 +1,7 @@
 /*
  * Asterisk -- An open source telephony toolkit.
  *
- * Copyright (C) 1999 - 2005, Digium, Inc.
+ * Copyright (C) 1999 - 2006, Digium, Inc.
  *
  * Mark Spencer <markster@digium.com>
  *
@@ -75,7 +75,7 @@ static char *descrip =
 "continue if no requested channels can be called, or if the timeout expires.\n\n"
 "  This application sets the following channel variables upon completion:\n"
 "    DIALEDTIME   - This is the time from dialing a channel until when it\n"
-"                   answers.\n" 
+"                   is disconnected.\n" 
 "    ANSWEREDTIME - This is the amount of time for actual call.\n"
 "    DIALSTATUS   - This is the status of the call:\n"
 "                   CHANUNAVAIL | CONGESTION | NOANSWER | BUSY | ANSWER | CANCEL\n" 
@@ -108,9 +108,11 @@ static char *descrip =
 "           other than the number assigned to the caller.\n"
 "    g    - Proceed with dialplan execution at the current extension if the\n"
 "           destination channel hangs up.\n"
-"    G(context^exten^pri) - If the call is answered, transfer both parties to\n"
-"           the specified priority. Optionally, an extension, or extension and\n"
-"           context may be specified. Otherwise, the current extension is used.\n"
+"    G(context^exten^pri) - If the call is answered, transfer the calling party to\n"
+"           the specified priority and the called party to the specified priority+1.\n"
+"           Optionally, an extension, or extension and context may be specified. \n"
+"           Otherwise, the current extension is used. You cannot use any additional\n"
+"           action post answer options in conjunction with this option.\n" 
 "    h    - Allow the called party to hang up by sending the '*' DTMF digit.\n"
 "    H    - Allow the calling party to hang up by hitting the '*' DTMF digit.\n"
 "    j    - Jump to priority n+101 if all of the requested channels were busy.\n"
@@ -143,6 +145,8 @@ static char *descrip =
 "           * GOTO:<context>^<exten>^<priority> - Transfer the call to the\n"
 "                          specified priority. Optionally, an extension, or\n"
 "                          extension and priority can be specified.\n"
+"           You cannot use any additional action post answer options in conjunction\n"
+"           with this option.\n"
 "    n    - This option is a modifier for the screen/privacy mode. It specifies\n"
 "           that no introductions are to be saved in the priv-callerintros\n"
 "           directory.\n"
@@ -161,7 +165,7 @@ static char *descrip =
 "    S(x) - Hang up the call after 'x' seconds *after* the called party has\n"
 "           answered the call.\n"  	
 "    t    - Allow the called party to transfer the calling party by sending the\n"
-"           DTMF sequence defiend in features.conf.\n"
+"           DTMF sequence defined in features.conf.\n"
 "    T    - Allow the calling party to transfer the called party by sending the\n"
 "           DTMF sequence defined in features.conf.\n"
 "    w    - Allow the called party to enable recording of the call by sending\n"
@@ -303,6 +307,8 @@ static void hanguptree(struct localuser *outgoing, struct ast_channel *exception
 			ast_cdr_failed(chan->cdr); \
 		numnochan++; \
 		break; \
+	case AST_CAUSE_NORMAL_CLEARING: \
+		break; \
 	default: \
 		numnochan++; \
 		break; \
@@ -465,6 +471,8 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct localu
 						o->chan = ast_request(tech, in->nativeformats, stuff, &cause);
 						if (!o->chan)
 							ast_log(LOG_NOTICE, "Unable to create local channel for call forward to '%s/%s' (cause = %d)\n", tech, stuff, cause);
+						else
+							ast_channel_inherit_variables(in, o->chan);
 					} else {
 						if (option_verbose > 2)
 							ast_verbose(VERBOSE_PREFIX_3 "Too many forwards from %s\n", o->chan->name);
@@ -512,10 +520,8 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct localu
 						if (in->cid.cid_ani) {
 							if (o->chan->cid.cid_ani)
 								free(o->chan->cid.cid_ani);
-							o->chan->cid.cid_ani = malloc(strlen(in->cid.cid_ani) + 1);
-							if (o->chan->cid.cid_ani)
-								ast_copy_string(o->chan->cid.cid_ani, in->cid.cid_ani, sizeof(o->chan->cid.cid_ani));
-							else
+							o->chan->cid.cid_ani = strdup(in->cid.cid_ani);
+							if (!o->chan->cid.cid_ani)
 								ast_log(LOG_WARNING, "Out of memory\n");
 						}
 						if (o->chan->cid.cid_rdnis) 
@@ -650,6 +656,7 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct localu
 					ast_hangup(o->chan);
 					o->chan = NULL;
 					ast_clear_flag(o, DIAL_STILLGOING);
+					HANDLE_CAUSE(in->hangupcause, in);
 				}
 			}
 			o = o->next;
@@ -737,6 +744,7 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
 	char numsubst[AST_MAX_EXTENSION];
 	char restofit[AST_MAX_EXTENSION];
 	char cidname[AST_MAX_EXTENSION];
+	char toast[80];
 	char *newnum;
 	char *l;
 	int privdb_val=0;
@@ -826,6 +834,21 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
 		if (!timelimit) {
 			timelimit = play_to_caller = play_to_callee = play_warning = warning_freq = 0;
 			warning_sound = NULL;
+		} else if (play_warning > timelimit) {
+			/* If the first warning is requested _after_ the entire call would end,
+			   and no warning frequency is requested, then turn off the warning. If
+			   a warning frequency is requested, reduce the 'first warning' time by
+			   that frequency until it falls within the call's total time limit.
+			*/
+
+			if (!warning_freq) {
+				play_warning = 0;
+			} else {
+				while (play_warning > timelimit)
+					play_warning -= warning_freq;
+				if (play_warning < 1)
+					play_warning = warning_freq = 0;
+			}
 		}
 
 		var = pbx_builtin_getvar_helper(chan,"LIMIT_PLAYAUDIO_CALLER");
@@ -916,20 +939,26 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
 		}
 		
 		if( privdb_val == AST_PRIVACY_DENY ) {
+			strcpy(status, "NOANSWER");
 			ast_verbose( VERBOSE_PREFIX_3  "Privacy DB reports PRIVACY_DENY for this callerid. Dial reports unavailable\n");
 			res=0;
 			goto out;
 		}
 		else if( privdb_val == AST_PRIVACY_KILL ) {
-			ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 201);
+			strcpy(status, "DONTCALL");
+			if (option_priority_jumping || ast_test_flag(&opts, OPT_PRIORITY_JUMP)) {
+				ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 201);
+			}
 			res = 0;
 			goto out; /* Is this right? */
 		}
 		else if( privdb_val == AST_PRIVACY_TORTURE ) {
-			ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 301);
+			strcpy(status, "TORTURE");
+			if (option_priority_jumping || ast_test_flag(&opts, OPT_PRIORITY_JUMP)) {
+				ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 301);
+			}
 			res = 0;
 			goto out; /* is this right??? */
-
 		}
 		else if( privdb_val == AST_PRIVACY_UNKNOWN ) {
 			/* Get the user's intro, store it in priv-callerintros/$CID, 
@@ -963,7 +992,7 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
 	/* If a channel group has been specified, get it for use when we create peer channels */
 	outbound_group = pbx_builtin_getvar_helper(chan, "OUTBOUND_GROUP");
 
-	ast_copy_flags(peerflags, &opts, OPT_DTMF_EXIT | OPT_GO_ON | OPT_ORIGINAL_CLID);
+	ast_copy_flags(peerflags, &opts, OPT_DTMF_EXIT | OPT_GO_ON | OPT_ORIGINAL_CLID | OPT_CALLER_HANGUP);
 	cur = args.peers;
 	do {
 		/* Remember where to start next time */
@@ -1039,6 +1068,8 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
 				tmp->chan = ast_request(tech, chan->nativeformats, stuff, &cause);
 				if (!tmp->chan)
 					ast_log(LOG_NOTICE, "Unable to create local channel for call forward to '%s/%s' (cause = %d)\n", tech, stuff, cause);
+				else
+					ast_channel_inherit_variables(chan, tmp->chan);
 			} else {
 				if (option_verbose > 2)
 					ast_verbose(VERBOSE_PREFIX_3 "Too many forwards from %s\n", tmp->chan->name);
@@ -1285,6 +1316,7 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
 								     opt_args[OPT_ARG_PRIVACY], privcid);
 						ast_privacy_set(opt_args[OPT_ARG_PRIVACY], privcid, AST_PRIVACY_DENY);
 					}
+					strcpy(status,"NOANSWER");
 					if (ast_test_flag(&opts, OPT_MUSICBACK)) {
 						ast_moh_stop(chan);
 					} else if (ast_test_flag(&opts, OPT_RINGBACK)) {
@@ -1515,8 +1547,6 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
 		}
 		
 		if (!res) {
-			char toast[80];
-
 			memset(&config,0,sizeof(struct ast_bridge_config));
 			if (play_to_caller)
 				ast_set_flag(&(config.features_caller), AST_FEATURE_PLAY_WARNING);
@@ -1560,13 +1590,15 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
 			}
 			res = ast_bridge_call(chan,peer,&config);
 			time(&end_time);
-			snprintf(toast, sizeof(toast), "%ld", (long)(end_time - start_time));
-			pbx_builtin_setvar_helper(chan, "DIALEDTIME", toast);
 			snprintf(toast, sizeof(toast), "%ld", (long)(end_time - answer_time));
 			pbx_builtin_setvar_helper(chan, "ANSWEREDTIME", toast);
 			
-		} else 
+		} else {
+			time(&end_time);
 			res = -1;
+		}
+		snprintf(toast, sizeof(toast), "%ld", (long)(end_time - start_time));
+		pbx_builtin_setvar_helper(chan, "DIALEDTIME", toast);
 		
 		if (res != AST_PBX_NO_HANGUP_PEER) {
 			if (!chan->_softhangup)

apps/app_directed_pickup.c

@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2005, Joshua Colp
  *
- * Joshua Colp <jcolp@asterlink.com>
+ * Joshua Colp <jcolp@digium.com>
  *
  * See http://www.asterisk.org for more information about
  * the Asterisk project. Please do not directly contact
@@ -77,7 +77,7 @@ static int pickup_exec(struct ast_channel *chan, void *data)
 
 	/* Find a channel to pickup */
 	origin = ast_get_channel_by_exten_locked(exten, context);
-	if (origin) {
+	if (origin && origin->cdr) {
 		ast_cdr_getvar(origin->cdr, "dstchannel", &tmp, workspace,
 			       sizeof(workspace), 0);
 		if (tmp) {
@@ -89,6 +89,8 @@ static int pickup_exec(struct ast_channel *chan, void *data)
 		}
 		ast_mutex_unlock(&origin->lock);
 	} else {
+		if (origin)
+			ast_mutex_unlock(&origin->lock);
 		ast_log(LOG_DEBUG, "No originating channel found.\n");
 	}
 	

apps/app_externalivr.c

@@ -43,6 +43,8 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #include "asterisk/pbx.h"
 #include "asterisk/module.h"
 #include "asterisk/linkedlists.h"
+#include "asterisk/app.h"
+#include "asterisk/options.h"
 
 static const char *tdesc = "External IVR Interface Application";
 
@@ -93,9 +95,9 @@ static void send_child_event(FILE *handle, const char event, const char *data,
 	char tmp[256];
 
 	if (!data) {
-		snprintf(tmp, sizeof(tmp), "%c,%10ld", event, time(NULL));
+		snprintf(tmp, sizeof(tmp), "%c,%10d", event, (int)time(NULL));
 	} else {
-		snprintf(tmp, sizeof(tmp), "%c,%10ld,%s", event, time(NULL), data);
+		snprintf(tmp, sizeof(tmp), "%c,%10d,%s", event, (int)time(NULL), data);
 	}
 
 	fprintf(handle, "%s\n", tmp);
@@ -250,10 +252,9 @@ static int app_exec(struct ast_channel *chan, void *data)
 	int res = -1;
 	int gen_active = 0;
 	int pid;
-	char *command;
 	char *argv[32];
 	int argc = 1;
-	char *buf;
+	char *buf, *command;
 	FILE *child_commands = NULL;
 	FILE *child_errors = NULL;
 	FILE *child_events = NULL;
@@ -270,11 +271,13 @@ static int app_exec(struct ast_channel *chan, void *data)
 	}
 
 	buf = ast_strdupa(data);
-	command = strsep(&buf, "|");
-	memset(argv, 0, sizeof(argv) / sizeof(argv[0]));
-	argv[0] = command;
-	while ((argc < 31) && (argv[argc++] = strsep(&buf, "|")));
-	argv[argc] = NULL;
+	if (!buf) {
+		ast_log(LOG_ERROR, "Out of memory!\n");
+		LOCAL_USER_REMOVE(u);
+		return -1;
+	}
+
+	argc = ast_app_separate_args(buf, '|', argv, sizeof(argv) / sizeof(argv[0]));
 
 	if (pipe(child_stdin)) {
 		ast_chan_log(LOG_WARNING, chan, "Could not create pipe for child input: %s\n", strerror(errno));
@@ -311,13 +314,16 @@ static int app_exec(struct ast_channel *chan, void *data)
 		/* child process */
 		int i;
 
+		if (option_highpriority)
+			ast_set_priority(0);
+
 		dup2(child_stdin[0], STDIN_FILENO);
 		dup2(child_stdout[1], STDOUT_FILENO);
 		dup2(child_stderr[1], STDERR_FILENO);
 		for (i = STDERR_FILENO + 1; i < 1024; i++)
 			close(i);
-		execv(command, argv);
-		fprintf(stderr, "Failed to execute '%s': %s\n", command, strerror(errno));
+		execv(argv[0], argv);
+		fprintf(stderr, "Failed to execute '%s': %s\n", argv[0], strerror(errno));
 		exit(1);
 	} else {
 		/* parent process */
@@ -343,8 +349,6 @@ static int app_exec(struct ast_channel *chan, void *data)
 			goto exit;
 		}
 
-		setvbuf(child_events, NULL, _IONBF, 0);
-
 		if (!(child_commands = fdopen(child_commands_fd, "r"))) {
 			ast_chan_log(LOG_WARNING, chan, "Could not open stream for child commands\n");
 			goto exit;
@@ -355,6 +359,10 @@ static int app_exec(struct ast_channel *chan, void *data)
 			goto exit;
 		}
 
+		setvbuf(child_events, NULL, _IONBF, 0);
+		setvbuf(child_commands, NULL, _IONBF, 0);
+		setvbuf(child_errors, NULL, _IONBF, 0);
+
 		res = 0;
 
 		while (1) {

apps/app_festival.c

@@ -53,6 +53,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #include "asterisk/config.h"
 #include "asterisk/utils.h"
 #include "asterisk/lock.h"
+#include "asterisk/options.h"
 
 #define FESTIVAL_CONFIG "festival.conf"
 
@@ -136,6 +137,9 @@ static int send_waveform_to_fd(char *waveform, int length, int fd) {
                 if (x != fd)
                         close(x);
         }
+	if (option_highpriority)
+		ast_set_priority(0);
+
 /*IAS */
 #ifdef __PPC__  
 	for( x=0; x<length; x+=2)
@@ -175,7 +179,8 @@ static int send_waveform_to_channel(struct ast_channel *chan, char *waveform, in
 	if (chan->_state != AST_STATE_UP)
 		ast_answer(chan);
 	ast_stopstream(chan);
-
+	ast_indicate(chan, -1);
+	
 	owriteformat = chan->writeformat;
 	res = ast_set_write_format(chan, AST_FORMAT_SLINEAR);
 	if (res < 0) {
@@ -455,8 +460,20 @@ static int festival_exec(struct ast_channel *chan, void *vdata)
 	/* This assumes only one waveform will come back, also LP is unlikely */
 	wave = 0;
 	do {
+               int read_data;
 		for (n=0; n < 3; )
-			n += read(fd,ack+n,3-n);
+               {
+                       read_data = read(fd,ack+n,3-n);
+                       /* this avoids falling in infinite loop
+                        * in case that festival server goes down
+                        * */
+                       if ( read_data == -1 )
+                       {
+                               ast_log(LOG_WARNING,"Unable to read from cache/festival fd");
+                               return -1;
+                       }
+                       n += read_data;
+               }
 		ack[3] = '\0';
 		if (strcmp(ack,"WV\n") == 0) {         /* receive a waveform */
 			ast_log(LOG_DEBUG,"Festival WV command\n");

apps/app_groupcount.c

@@ -257,8 +257,8 @@ static char *group_count_descrip =
 "  Calculates the group count for the specified group, or uses\n"
 "the current channel's group if not specifed (and non-empty).\n"
 "Stores result in GROUPCOUNT. \n"
-"This application has been deprecated, please use the function\n"
-"GroupCount.\n";
+"Note: This application has been deprecated, please use the function\n"
+"GROUP_COUNT.\n";
 
 static char *group_set_descrip =
 "Usage: SetGroup(groupname[@category])\n"
@@ -284,8 +284,8 @@ static char *group_match_count_descrip =
 "  Calculates the group count for all groups that match the specified\n"
 "pattern. Uses standard regular expression matching (see regex(7)).\n"
 "Stores result in GROUPCOUNT.  Always returns 0.\n"
-"This application has been deprecated, please use the function\n"
-"GroupMatchCount.\n";
+"Note: This application has been deprecated, please use the function\n"
+"GROUP_MATCH_COUNT.\n";
 
 static char show_channels_usage[] = 
 "Usage: group show channels [pattern]\n"

apps/app_hasnewvoicemail.c

@@ -47,6 +47,12 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #include "asterisk/utils.h"
 #include "asterisk/app.h"
 #include "asterisk/options.h"
+#ifdef USE_ODBC_STORAGE
+#include "asterisk/res_odbc.h"
+
+static char odbc_database[80];
+static char odbc_table[80];
+#endif
 
 static char *tdesc = "Indicator for whether a voice mailbox has messages in a given folder.";
 static char *app_hasvoicemail = "HasVoicemail";
@@ -68,7 +74,7 @@ static char *hasnewvoicemail_descrip =
 "Assumes folder 'INBOX' if folder is not specified. Optionally sets <varname> to the number of messages\n" 
 "in that folder.\n"
 "  The option string may contain zero of the following character:\n"
-"	'j' -- jump to priority n+101, if there is new voicemail in tolder 'folder' or INBOX\n"
+"	'j' -- jump to priority n+101, if there is new voicemail in folder 'folder' or INBOX\n"
 "  This application sets the following channel variable upon completion:\n"
 "	HASVMSTATUS		The result of the new voicemail check returned as a text string as follows\n"
 "		<# of messages in the folder, 0 for NONE>\n";
@@ -77,26 +83,93 @@ STANDARD_LOCAL_USER;
 
 LOCAL_USER_DECL;
 
-static int hasvoicemail_internal(char *context, char *box, char *folder)
+#ifdef USE_ODBC_STORAGE
+static int hasvoicemail_internal(const char *context, const char *mailbox, const char *folder)
 {
-	char vmpath[256];
-	DIR *vmdir;
-	struct dirent *vment;
-	int count=0;
+	int nummsgs = 0;
+	int res;
+	SQLHSTMT stmt;
+	char sql[256];
+	char rowdata[20];
 
-	snprintf(vmpath,sizeof(vmpath), "%s/voicemail/%s/%s/%s", (char *)ast_config_AST_SPOOL_DIR, context, box, folder);
-	if ((vmdir = opendir(vmpath))) {
-		/* No matter what the format of VM, there will always be a .txt file for each message. */
-		while ((vment = readdir(vmdir))) {
-			if (!strncmp(vment->d_name + 7, ".txt", 4)) {
-				count++;
-				break;
-			}
+	if (!folder)
+		folder = "INBOX";
+	/* If no mailbox, return immediately */
+	if (ast_strlen_zero(mailbox))
+		return 0;
+	if (ast_strlen_zero(context))
+		context = "default";
+
+	odbc_obj *obj;
+	obj = fetch_odbc_obj(odbc_database, 0);
+	if (obj) {
+		res = SQLAllocHandle(SQL_HANDLE_STMT, obj->con, &stmt);
+		if ((res != SQL_SUCCESS) && (res != SQL_SUCCESS_WITH_INFO)) {
+			ast_log(LOG_WARNING, "SQL Alloc Handle failed!\n");
+			goto yuck;
 		}
-		closedir(vmdir);
+		snprintf(sql, sizeof(sql), "SELECT COUNT(*) FROM %s WHERE dir = '%s/voicemail/%s/%s/%s'", odbc_table, ast_config_AST_SPOOL_DIR, context, mailbox, folder);
+		res = SQLPrepare(stmt, sql, SQL_NTS);
+		if ((res != SQL_SUCCESS) && (res != SQL_SUCCESS_WITH_INFO)) {  
+			ast_log(LOG_WARNING, "SQL Prepare failed![%s]\n", sql);
+			SQLFreeHandle(SQL_HANDLE_STMT, stmt);
+			goto yuck;
+		}
+		res = odbc_smart_execute(obj, stmt);
+		if ((res != SQL_SUCCESS) && (res != SQL_SUCCESS_WITH_INFO)) {
+			ast_log(LOG_WARNING, "SQL Execute error!\n[%s]\n\n", sql);
+			SQLFreeHandle(SQL_HANDLE_STMT, stmt);
+			goto yuck;
+		}
+		res = SQLFetch(stmt);
+		if ((res != SQL_SUCCESS) && (res != SQL_SUCCESS_WITH_INFO)) {
+			ast_log(LOG_WARNING, "SQL Fetch error!\n[%s]\n\n", sql);
+			SQLFreeHandle(SQL_HANDLE_STMT, stmt);
+			goto yuck;
+		}
+		res = SQLGetData(stmt, 1, SQL_CHAR, rowdata, sizeof(rowdata), NULL);
+		if ((res != SQL_SUCCESS) && (res != SQL_SUCCESS_WITH_INFO)) {
+			ast_log(LOG_WARNING, "SQL Get Data error!\n[%s]\n\n", sql);
+			SQLFreeHandle(SQL_HANDLE_STMT, stmt);
+			goto yuck;
+		}
+		nummsgs = atoi(rowdata);
+		SQLFreeHandle(SQL_HANDLE_STMT, stmt);
+	} else
+		ast_log(LOG_WARNING, "Failed to obtain database object for '%s'!\n", odbc_database);
+
+yuck:
+	return nummsgs;
+}
+
+#else
+
+static int hasvoicemail_internal(const char *context, const char *mailbox, const char *folder)
+{
+	DIR *dir;
+	struct dirent *de;
+	char fn[256];
+	int count = 0;
+
+	if (ast_strlen_zero(folder))
+		folder = "INBOX";
+	if (ast_strlen_zero(context))
+		context = "default";
+	/* If no mailbox, return immediately */
+	if (ast_strlen_zero(mailbox))
+		return 0;
+	snprintf(fn, sizeof(fn), "%s/voicemail/%s/%s/%s", ast_config_AST_SPOOL_DIR, context, mailbox, folder);
+	dir = opendir(fn);
+	if (!dir)
+		return 0;
+	while ((de = readdir(dir))) {
+		if (!strncasecmp(de->d_name, "msg", 3) && !strcasecmp(de->d_name + 8, "txt"))
+			count++;
 	}
+	closedir(dir);
 	return count;
 }
+#endif
 
 static int hasvoicemail_exec(struct ast_channel *chan, void *data)
 {
@@ -163,7 +236,7 @@ static int hasvoicemail_exec(struct ast_channel *chan, void *data)
 	if (vmcount > 0) {
 		/* Branch to the next extension */
 		if (priority_jump || option_priority_jumping) {
-			if (!ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 101)) 
+			if (ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 101)) 
 				ast_log(LOG_WARNING, "VM box %s@%s has new voicemail, but extension %s, priority %d doesn't exist\n", vmbox, context, chan->exten, chan->priority + 101);
 		}
 	}
@@ -223,6 +296,31 @@ struct ast_custom_function acf_vmcount = {
 	.read = acf_vmcount_exec,
 };
 
+static int load_config(void)
+{
+#ifdef USE_ODBC_STORAGE
+	struct ast_config *cfg;
+	char *tmp;
+	cfg = ast_config_load("voicemail.conf");
+	if (cfg) {
+		if (! (tmp = ast_variable_retrieve(cfg, "general", "odbcstorage")))
+			tmp = "asterisk";
+		ast_copy_string(odbc_database, tmp, sizeof(odbc_database));
+
+		if (! (tmp = ast_variable_retrieve(cfg, "general", "odbctable")))
+			tmp = "voicemessages";
+		ast_copy_string(odbc_table, tmp, sizeof(odbc_table));
+		ast_config_destroy(cfg);
+	}
+#endif
+	return 0;
+}
+
+int reload(void)
+{
+	return load_config();
+}
+
 int unload_module(void)
 {
 	int res;
@@ -239,7 +337,7 @@ int unload_module(void)
 int load_module(void)
 {
 	int res;
-
+	load_config();
 	res = ast_custom_function_register(&acf_vmcount);
 	res |= ast_register_application(app_hasvoicemail, hasvoicemail_exec, hasvoicemail_synopsis, hasvoicemail_descrip);
 	res |= ast_register_application(app_hasnewvoicemail, hasvoicemail_exec, hasnewvoicemail_synopsis, hasnewvoicemail_descrip);

apps/app_ices.c

@@ -44,6 +44,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #include "asterisk/pbx.h"
 #include "asterisk/module.h"
 #include "asterisk/translate.h"
+#include "asterisk/options.h"
 
 #define ICES "/usr/bin/ices"
 #define LOCAL_ICES "/usr/local/bin/ices"
@@ -72,6 +73,8 @@ static int icesencode(char *filename, int fd)
 		ast_log(LOG_WARNING, "Fork failed\n");
 	if (res)
 		return res;
+	if (option_highpriority)
+		ast_set_priority(0);
 	dup2(fd, STDIN_FILENO);
 	for (x=STDERR_FILENO + 1;x<256;x++) {
 		if ((x != STDIN_FILENO) && (x != STDOUT_FILENO))

apps/app_macro.c

@@ -104,7 +104,7 @@ static int macro_exec(struct ast_channel *chan, void *data)
 	char *offsets;
 	int offset, depth;
 	int setmacrocontext=0;
-	int autoloopflag;
+	int autoloopflag, dead = 0;
   
 	char *save_macro_exten;
 	char *save_macro_context;
@@ -216,8 +216,8 @@ static int macro_exec(struct ast_channel *chan, void *data)
 				break;
 			}
 			switch(res) {
-	        	case MACRO_EXIT_RESULT:
-                        	res = 0;
+			case MACRO_EXIT_RESULT:
+				res = 0;
 				goto out;
 			case AST_PBX_KEEPALIVE:
 				if (option_debug)
@@ -231,6 +231,7 @@ static int macro_exec(struct ast_channel *chan, void *data)
 					ast_log(LOG_DEBUG, "Spawn extension (%s,%s,%d) exited non-zero on '%s' in macro '%s'\n", chan->context, chan->exten, chan->priority, chan->name, macro);
 				else if (option_verbose > 1)
 					ast_verbose( VERBOSE_PREFIX_2 "Spawn extension (%s, %s, %d) exited non-zero on '%s' in macro '%s'\n", chan->context, chan->exten, chan->priority, chan->name, macro);
+				dead = 1;
 				goto out;
 			}
 		}
@@ -250,37 +251,44 @@ static int macro_exec(struct ast_channel *chan, void *data)
 	out:
 	/* Reset the depth back to what it was when the routine was entered (like if we called Macro recursively) */
 	snprintf(depthc, sizeof(depthc), "%d", depth);
-	pbx_builtin_setvar_helper(chan, "MACRO_DEPTH", depthc);
+	if (!dead) {
+		pbx_builtin_setvar_helper(chan, "MACRO_DEPTH", depthc);
 
-	ast_set2_flag(chan, autoloopflag, AST_FLAG_IN_AUTOLOOP);
-  	for (x=1; x<argc; x++) {
+		ast_set2_flag(chan, autoloopflag, AST_FLAG_IN_AUTOLOOP);
+	}
+
+  	for (x = 1; x < argc; x++) {
   		/* Restore old arguments and delete ours */
 		snprintf(varname, sizeof(varname), "ARG%d", x);
   		if (oldargs[x]) {
-			pbx_builtin_setvar_helper(chan, varname, oldargs[x]);
+			if (!dead)
+				pbx_builtin_setvar_helper(chan, varname, oldargs[x]);
 			free(oldargs[x]);
-		} else {
+		} else if (!dead) {
 			pbx_builtin_setvar_helper(chan, varname, NULL);
 		}
   	}
 
 	/* Restore macro variables */
-	pbx_builtin_setvar_helper(chan, "MACRO_EXTEN", save_macro_exten);
+	if (!dead) {
+		pbx_builtin_setvar_helper(chan, "MACRO_EXTEN", save_macro_exten);
+		pbx_builtin_setvar_helper(chan, "MACRO_CONTEXT", save_macro_context);
+		pbx_builtin_setvar_helper(chan, "MACRO_PRIORITY", save_macro_priority);
+	}
 	if (save_macro_exten)
 		free(save_macro_exten);
-	pbx_builtin_setvar_helper(chan, "MACRO_CONTEXT", save_macro_context);
 	if (save_macro_context)
 		free(save_macro_context);
-	pbx_builtin_setvar_helper(chan, "MACRO_PRIORITY", save_macro_priority);
 	if (save_macro_priority)
 		free(save_macro_priority);
-	if (setmacrocontext) {
+
+	if (!dead && setmacrocontext) {
 		chan->macrocontext[0] = '\0';
 		chan->macroexten[0] = '\0';
 		chan->macropriority = 0;
 	}
 
-	if (!strcasecmp(chan->context, fullmacro)) {
+	if (!dead && !strcasecmp(chan->context, fullmacro)) {
   		/* If we're leaving the macro normally, restore original information */
 		chan->priority = oldpriority;
 		ast_copy_string(chan->context, oldcontext, sizeof(chan->context));
@@ -299,7 +307,8 @@ static int macro_exec(struct ast_channel *chan, void *data)
 		}
 	}
 
-	pbx_builtin_setvar_helper(chan, "MACRO_OFFSET", save_macro_offset);
+	if (!dead)
+		pbx_builtin_setvar_helper(chan, "MACRO_OFFSET", save_macro_offset);
 	if (save_macro_offset)
 		free(save_macro_offset);
 	LOCAL_USER_REMOVE(u);
@@ -328,7 +337,7 @@ static int macroif_exec(struct ast_channel *chan, void *data)
 			*label_b = '\0';
 			label_b++;
 		}
-		if (ast_true(expr))
+		if (pbx_checkcondition(expr))
 			macro_exec(chan, label_a);
 		else if (label_b) 
 			macro_exec(chan, label_b);

apps/app_md5.c

@@ -157,9 +157,9 @@ static int md5check_exec(struct ast_channel *chan, void *data)
 		ast_log(LOG_DEBUG, "ERROR: MD5 not verified: %s -- %s\n", args.md5hash, args.string);
 	pbx_builtin_setvar_helper(chan, "CHECKMD5STATUS", "NOMATCH");		
 	if (priority_jump || option_priority_jumping) {
-		if (!ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 101))
+		if (ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 101))
 			if (option_debug > 2)
-				ast_log(LOG_DEBUG, "ERROR: Can't jump to exten+101 (e%s,p%d), sorry\n", chan->exten,chan->priority+101);
+				ast_log(LOG_DEBUG, "Can't jump to exten+101 (e%s,p%d), sorry\n", chan->exten,chan->priority+101);
 	}
 	LOCAL_USER_REMOVE(u);
 	return res;

apps/app_meetme.c

@@ -1,7 +1,7 @@
 /*
  * Asterisk -- An open source telephony toolkit.
  *
- * Copyright (C) 1999 - 2005, Digium, Inc.
+ * Copyright (C) 1999 - 2006, Digium, Inc.
  *
  * Mark Spencer <markster@digium.com>
  *
@@ -70,8 +70,9 @@ static const char *descrip =
 "If the conference number is omitted, the user will be prompted to enter\n"
 "one. \n"
 "User can exit the conference by hangup, or if the 'p' option is specified, by pressing '#'.\n"
-"Please note: A ZAPTEL INTERFACE MUST BE INSTALLED FOR CONFERENCING TO WORK!\n\n"
-
+"Please note: The Zaptel kernel modules and at least one hardware driver (or ztdummy)\n"
+"             must be present for conferencing to operate properly. In addition, the chan_zap\n"
+"             channel driver must be loaded for the 'i' and 'r' options to operate at all.\n\n"
 "The option string may contain zero or more of the following characters:\n"
 "      'a' -- set admin mode\n"
 "      'A' -- set marked mode\n"
@@ -95,7 +96,6 @@ static const char *descrip =
 "      's' -- Present menu (user or admin) when '*' is received ('send' to menu)\n"
 "      't' -- set talk only mode. (Talk only, no listening)\n"
 "      'T' -- set talker detection (sent to manager interface and meetme list)\n"
-"      'v' -- video mode\n"
 "      'w' -- wait until the marked user enters the conference\n"
 "      'x' -- close the conference when last marked user exits\n"
 "      'X' -- allow user to exit the conference by entering a valid single\n"
@@ -165,7 +165,7 @@ struct ast_conf_user {
 	int talking;				/* Is user talking */
 	int zapchannel;				/* Is a Zaptel channel */
 	char usrvalue[50];			/* Custom User Value */
-	char namerecloc[AST_MAX_EXTENSION];	/* Name Recorded file Location */
+	char namerecloc[PATH_MAX];	/* Name Recorded file Location */
 	time_t jointime;			/* Time the user joined the conference */
 	struct volume talk;
 	struct volume listen;
@@ -211,7 +211,7 @@ static void *recordthread(void *args);
 #define CONFFLAG_STARMENU (1 << 4)		/* If set asterisk will provide a menu to the user when '*' is pressed */
 #define CONFFLAG_TALKER (1 << 5)		/* If set the use can only send audio to the conference */
 #define CONFFLAG_QUIET (1 << 6)			/* If set there will be no enter or leave sounds */
-#define CONFFLAG_VIDEO (1 << 7)			/* Set to enable video mode */
+#define CONFFLAG_ANNOUNCEUSERCOUNT (1 << 7)	/* If set, when user joins the conference, they will be told the number of users that are already in */
 #define CONFFLAG_AGI (1 << 8)			/* Set to run AGI Script in Background */
 #define CONFFLAG_MOH (1 << 9)			/* Set to have music on hold when user is alone in conference */
 #define CONFFLAG_MARKEDEXIT (1 << 10)		/* If set the MeetMe will return if all marked with this flag left */
@@ -226,7 +226,6 @@ static void *recordthread(void *args);
 #define CONFFLAG_EMPTY (1 << 19)
 #define CONFFLAG_EMPTYNOPIN (1 << 20)
 #define CONFFLAG_ALWAYSPROMPT (1 << 21)
-#define CONFFLAG_ANNOUNCEUSERCOUNT (1 << 22)	/* If set, when user joins the conference, they will be told the number of users that are already in */
 
 
 AST_APP_OPTIONS(meetme_opts, {
@@ -263,14 +262,17 @@ static char *istalking(int x)
 		return "(not talking)";
 }
 
-static int careful_write(int fd, unsigned char *data, int len)
+static int careful_write(int fd, unsigned char *data, int len, int block)
 {
 	int res;
 	int x;
 
 	while (len) {
-		x = ZT_IOMUX_WRITE | ZT_IOMUX_SIGEVENT;
-		res = ioctl(fd, ZT_IOMUX, &x);
+		if (block) {
+			x = ZT_IOMUX_WRITE | ZT_IOMUX_SIGEVENT;
+			res = ioctl(fd, ZT_IOMUX, &x);
+		} else
+			res = 0;
 		if (res >= 0)
 			res = write(fd, data, len);
 		if (res < 1) {
@@ -423,7 +425,7 @@ static void conf_play(struct ast_channel *chan, struct ast_conference *conf, int
 		len = 0;
 	}
 	if (data) 
-		careful_write(conf->fd, data, len);
+		careful_write(conf->fd, data, len, 1);
 
 	ast_mutex_unlock(&conflock);
 
@@ -625,7 +627,7 @@ static int conf_cmd(int fd, int argc, char **argv) {
 				user->chan->name,
 				user->userflags & CONFFLAG_ADMIN ? "(Admin)" : "",
 				user->userflags & CONFFLAG_MONITOR ? "(Listen only)" : "",
-				user->adminflags & ADMINFLAG_MUTED ? "(Admn Muted)" : "",
+				user->adminflags & ADMINFLAG_MUTED ? "(Admin Muted)" : "",
 				istalking(user->talking));
 		ast_cli(fd,"%d users in that conference.\n",cnf->users);
 
@@ -734,6 +736,8 @@ static void conf_flush(int fd, struct ast_channel *chan)
 			f = ast_read(chan);
 			if (f)
 				ast_frfree(f);
+			else /* channel was hung up or something else happened */
+				break;
 		}
 	}
 
@@ -898,7 +902,9 @@ static int conf_run(struct ast_channel *chan, struct ast_conference *conf, int c
 		snprintf(user->namerecloc, sizeof(user->namerecloc),
 			 "%s/meetme/meetme-username-%s-%d", ast_config_AST_SPOOL_DIR,
 			 conf->confno, user->user_no);
-		ast_record_review(chan, "vm-rec-name", user->namerecloc, 10, "sln", &duration, NULL);
+		res = ast_record_review(chan, "vm-rec-name", user->namerecloc, 10, "sln", &duration, NULL);
+		if (res == -1)
+			goto outrun;
 	}
 
 	if (!(confflags & CONFFLAG_QUIET)) {
@@ -946,6 +952,8 @@ static int conf_run(struct ast_channel *chan, struct ast_conference *conf, int c
 		}
 	}
 
+	ast_indicate(chan, -1);
+
 	if (ast_set_write_format(chan, AST_FORMAT_SLINEAR) < 0) {
 		ast_log(LOG_WARNING, "Unable to set '%s' to write linear mode\n", chan->name);
 		goto outrun;
@@ -956,7 +964,6 @@ static int conf_run(struct ast_channel *chan, struct ast_conference *conf, int c
 		goto outrun;
 	}
 
-	ast_indicate(chan, -1);
 	retryzap = strcasecmp(chan->type, "Zap");
 	user->zapchannel = !retryzap;
 
@@ -1062,7 +1069,7 @@ static int conf_run(struct ast_channel *chan, struct ast_conference *conf, int c
 	if (!firstpass && !(confflags & CONFFLAG_MONITOR) && !(confflags & CONFFLAG_ADMIN)) {
 		firstpass = 1;
 		if (!(confflags & CONFFLAG_QUIET))
-			if (!(confflags & CONFFLAG_WAITMARKED) || (conf->markedusers >= 1))
+			if (!(confflags & CONFFLAG_WAITMARKED) || ((confflags & CONFFLAG_MARKEDUSER) && (conf->markedusers >= 1)))
 				conf_play(chan, conf, ENTER);
 	}
 
@@ -1307,14 +1314,18 @@ static int conf_run(struct ast_channel *chan, struct ast_conference *conf, int c
 						   audio frames (in which case carefully writing would only
 						   have delayed the audio even further).
 						*/
-						write(fd, f->data, f->datalen);
+						/* As it turns out, we do want to use careful write.  We just
+						   don't want to block, but we do want to at least *try*
+						   to write out all the samples.
+						 */
+						careful_write(fd, f->data, f->datalen, 0);
 					}
 				} else if ((f->frametype == AST_FRAME_DTMF) && (confflags & CONFFLAG_EXIT_CONTEXT)) {
 					char tmp[2];
 
 					tmp[0] = f->subclass;
 					tmp[1] = '\0';
-					if (ast_goto_if_exists(chan, exitcontext, tmp, 1)) {
+					if (!ast_goto_if_exists(chan, exitcontext, tmp, 1)) {
 						ret = 0;
 						break;
 					} else if (option_debug > 1)
@@ -1343,9 +1354,10 @@ static int conf_run(struct ast_channel *chan, struct ast_conference *conf, int c
 						if (!menu_active) {
 							menu_active = 1;
 							/* Record this sound! */
-							if (!ast_streamfile(chan, "conf-adminmenu", chan->language))
+							if (!ast_streamfile(chan, "conf-adminmenu", chan->language)) {
 								dtmf = ast_waitstream(chan, AST_DIGIT_ANY);
-							else 
+								ast_stopstream(chan);
+							} else 
 								dtmf = 0;
 						} else 
 							dtmf = f->subclass;
@@ -1422,9 +1434,10 @@ static int conf_run(struct ast_channel *chan, struct ast_conference *conf, int c
 						/* User menu */
 						if (!menu_active) {
 							menu_active = 1;
-							if (!ast_streamfile(chan, "conf-usermenu", chan->language))
+							if (!ast_streamfile(chan, "conf-usermenu", chan->language)) {
 								dtmf = ast_waitstream(chan, AST_DIGIT_ANY);
-							else
+								ast_stopstream(chan);
+							} else
 								dtmf = 0;
 						} else 
 							dtmf = f->subclass;
@@ -1513,6 +1526,10 @@ static int conf_run(struct ast_channel *chan, struct ast_conference *conf, int c
 			lastmarked = currentmarked;
 		}
 	}
+
+	if (musiconhold)
+		ast_moh_stop(chan);
+	
 	if (using_pseudo)
 		close(fd);
 	else {
@@ -1602,7 +1619,8 @@ static int conf_run(struct ast_channel *chan, struct ast_conference *conf, int c
 	return ret;
 }
 
-static struct ast_conference *find_conf(struct ast_channel *chan, char *confno, int make, int dynamic, char *dynamic_pin)
+static struct ast_conference *find_conf(struct ast_channel *chan, char *confno, int make, int dynamic, char *dynamic_pin,
+					struct ast_flags *confflags)
 {
 	struct ast_config *cfg;
 	struct ast_variable *var;
@@ -1623,7 +1641,8 @@ static struct ast_conference *find_conf(struct ast_channel *chan, char *confno,
 			if (dynamic_pin) {
 				if (dynamic_pin[0] == 'q') {
 					/* Query the user to enter a PIN */
-					ast_app_getdata(chan, "conf-getpin", dynamic_pin, AST_MAX_EXTENSION - 1, 0);
+					if (ast_app_getdata(chan, "conf-getpin", dynamic_pin, AST_MAX_EXTENSION - 1, 0) < 0)
+						return NULL;
 				}
 				cnf = build_conf(confno, dynamic_pin, "", make, dynamic);
 			} else {
@@ -1676,6 +1695,21 @@ static struct ast_conference *find_conf(struct ast_channel *chan, char *confno,
 			dynamic_pin[0] = '\0';
 	}
 
+	if (cnf) {
+		if (confflags && !cnf->chan &&
+		    !ast_test_flag(confflags, CONFFLAG_QUIET) &&
+		    ast_test_flag(confflags, CONFFLAG_INTROUSER)) {
+			ast_log(LOG_WARNING, "No Zap channel available for conference, user introduction disabled (is chan_zap loaded?)\n");
+			ast_clear_flag(confflags, CONFFLAG_INTROUSER);
+		}
+		
+		if (confflags && !cnf->chan &&
+		    ast_test_flag(confflags, CONFFLAG_RECORDCONF)) {
+			ast_log(LOG_WARNING, "No Zap channel available for conference, conference recording disabled (is chan_zap loaded?)\n");
+			ast_clear_flag(confflags, CONFFLAG_RECORDCONF);
+		}
+	}
+
 	return cnf;
 }
 
@@ -1704,7 +1738,7 @@ static int count_exec(struct ast_channel *chan, void *data)
 	}
 	
 	confnum = strsep(&localdata,"|");       
-	conf = find_conf(chan, confnum, 0, 0, NULL);
+	conf = find_conf(chan, confnum, 0, 0, NULL, NULL);
 	if (conf)
 		count = conf->users;
 	else
@@ -1891,7 +1925,7 @@ static int conf_exec(struct ast_channel *chan, void *data)
 		}
 		if (!ast_strlen_zero(confno)) {
 			/* Check the validity of the conference */
-			cnf = find_conf(chan, confno, 1, dynamic, the_pin);
+			cnf = find_conf(chan, confno, 1, dynamic, the_pin, &confflags);
 			if (!cnf) {
 				res = ast_streamfile(chan, "conf-invalid", chan->language);
 				if (!res)
@@ -1929,9 +1963,12 @@ static int conf_exec(struct ast_channel *chan, void *data)
 								break;
 							} else {
 								/* Pin invalid */
-								res = ast_streamfile(chan, "conf-invalidpin", chan->language);
-								if (!res)
-									ast_waitstream(chan, AST_DIGIT_ANY);
+								if (!ast_streamfile(chan, "conf-invalidpin", chan->language))
+									res = ast_waitstream(chan, AST_DIGIT_ANY);
+								else {
+									ast_log(LOG_WARNING, "Couldn't play invalid pin msg!\n");
+									break;
+								}
 								if (res < 0)
 									break;
 								pin[0] = res;

apps/app_milliwatt.c

@@ -73,30 +73,29 @@ static void milliwatt_release(struct ast_channel *chan, void *data)
 static int milliwatt_generate(struct ast_channel *chan, void *data, int len, int samples)
 {
 	struct ast_frame wf;
-	unsigned char waste[AST_FRIENDLY_OFFSET];
-	unsigned char buf[640];
+	unsigned char buf[AST_FRIENDLY_OFFSET + 640];
 	int i,*indexp = (int *) data;
 
-	if (len > sizeof(buf))
+	if (len + AST_FRIENDLY_OFFSET > sizeof(buf))
 	{
-		ast_log(LOG_WARNING,"Only doing %d bytes (%d bytes requested)\n",(int)sizeof(buf),len);
-		len = 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;
 	}
-	waste[0] = 0; /* make compiler happy */
 	wf.frametype = AST_FRAME_VOICE;
 	wf.subclass = AST_FORMAT_ULAW;
 	wf.offset = AST_FRIENDLY_OFFSET;
 	wf.mallocd = 0;
-	wf.data = buf;
+	wf.data = buf + AST_FRIENDLY_OFFSET;
 	wf.datalen = len;
 	wf.samples = wf.datalen;
 	wf.src = "app_milliwatt";
 	wf.delivery.tv_sec = 0;
 	wf.delivery.tv_usec = 0;
+	wf.prev = wf.next = NULL;
 	/* create a buffer containing the digital milliwatt pattern */
 	for(i = 0; i < len; i++)
 	{
-		buf[i] = digital_milliwatt[(*indexp)++];
+		buf[AST_FRIENDLY_OFFSET + i] = digital_milliwatt[(*indexp)++];
 		*indexp &= 7;
 	}
 	if (ast_write(chan,&wf) < 0)

apps/app_mixmonitor.c

@@ -112,9 +112,9 @@ AST_APP_OPTIONS(mixmonitor_opts, {
 
 static void stopmon(struct ast_channel *chan, struct ast_channel_spy *spy) 
 {
-	/* If our status has changed, then the channel we're spying on is gone....
+	/* If our status has changed to DONE, then the channel we're spying on is gone....
 	   DON'T TOUCH IT!!!  RUN AWAY!!! */
-	if (spy->status != CHANSPY_RUNNING)
+	if (spy->status == CHANSPY_DONE)
 		return;
 
 	if (!chan)
@@ -203,6 +203,17 @@ static void *mixmonitor_thread(void *obj)
 	if (option_verbose > 1)
 		ast_verbose(VERBOSE_PREFIX_2 "Begin MixMonitor Recording %s\n", name);
 	
+	if (mixmonitor->post_process) {
+		char *p;
+
+		for (p = mixmonitor->post_process; *p ; p++) {
+			if (*p == '^' && *(p+1) == '{') {
+				*p = '$';
+			}
+		}
+		pbx_substitute_variables_helper(mixmonitor->chan, mixmonitor->post_process, post_process, sizeof(post_process) - 1);
+	}
+
 	while (1) {
 		struct ast_frame *next;
 		int write;
@@ -237,17 +248,6 @@ static void *mixmonitor_thread(void *obj)
 		ast_mutex_unlock(&spy.lock);
 	}
 	
-	if (mixmonitor->post_process) {
-		char *p;
-
-		for (p = mixmonitor->post_process; *p ; p++) {
-			if (*p == '^' && *(p+1) == '{') {
-				*p = '$';
-			}
-		}
-		pbx_substitute_variables_helper(mixmonitor->chan, mixmonitor->post_process, post_process, sizeof(post_process) - 1);
-	}
-
 	stopmon(mixmonitor->chan, &spy);
 
 	if (option_verbose > 1)

apps/app_mp3.c

@@ -43,6 +43,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #include "asterisk/pbx.h"
 #include "asterisk/module.h"
 #include "asterisk/translate.h"
+#include "asterisk/options.h"
 
 #define LOCAL_MPG_123 "/usr/local/bin/mpg123"
 #define MPG_123 "/usr/bin/mpg123"
@@ -71,6 +72,8 @@ static int mp3play(char *filename, int fd)
 		ast_log(LOG_WARNING, "Fork failed\n");
 	if (res)
 		return res;
+	if (option_highpriority)
+		ast_set_priority(0);
 	dup2(fd, STDOUT_FILENO);
 	for (x=0;x<256;x++) {
 		if (x != STDOUT_FILENO)

apps/app_nbscat.c

@@ -44,6 +44,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #include "asterisk/pbx.h"
 #include "asterisk/module.h"
 #include "asterisk/translate.h"
+#include "asterisk/options.h"
 
 #define LOCAL_NBSCAT "/usr/local/bin/nbscat8k"
 #define NBSCAT "/usr/bin/nbscat8k"
@@ -75,6 +76,9 @@ static int NBScatplay(int fd)
 		ast_log(LOG_WARNING, "Fork failed\n");
 	if (res)
 		return res;
+	if (option_highpriority)
+		ast_set_priority(0);
+
 	dup2(fd, STDOUT_FILENO);
 	for (x=0;x<256;x++) {
 		if (x != STDOUT_FILENO)

apps/app_osplookup.c

@@ -216,27 +216,33 @@ static int ospnext_exec(struct ast_channel *chan, void *data)
 	cause = str2cause(args.cause);
 	temp = pbx_builtin_getvar_helper(chan, "OSPHANDLE");
 	result.handle = -1;
-	if (!ast_strlen_zero(temp) && (sscanf(temp, "%d", &result.handle) == 1) && (result.handle > -1)) {
-		if ((res = ast_osp_next(&result, cause)) > 0) {
-			char tmp[80];
-			snprintf(tmp, sizeof(tmp), "%d", result.handle);
-			pbx_builtin_setvar_helper(chan, "_OSPHANDLE", tmp);
-			pbx_builtin_setvar_helper(chan, "_OSPTECH", result.tech);
-			pbx_builtin_setvar_helper(chan, "_OSPDEST", result.dest);
-			pbx_builtin_setvar_helper(chan, "_OSPTOKEN", result.token);
-			snprintf(tmp, sizeof(tmp), "%d", result.numresults);
-			pbx_builtin_setvar_helper(chan, "_OSPRESULTS", tmp);
-			pbx_builtin_setvar_helper(chan, "OSPNEXTSTATUS", "SUCCESS");
-		}
+	if (ast_strlen_zero(temp) || (sscanf(temp, "%d", &result.handle) != 1)) {
+		result.handle = -1;
+	}
+	temp = pbx_builtin_getvar_helper(chan, "OSPRESULTS");
+	if (ast_strlen_zero(temp) || (sscanf(temp, "%d", &result.numresults) != 1)) {
+		result.numresults = 0;
+	}
+	if ((res = ast_osp_next(&result, cause)) > 0) {
+		char tmp[80];
+		snprintf(tmp, sizeof(tmp), "%d", result.handle);
+		pbx_builtin_setvar_helper(chan, "_OSPHANDLE", tmp);
+		pbx_builtin_setvar_helper(chan, "_OSPTECH", result.tech);
+		pbx_builtin_setvar_helper(chan, "_OSPDEST", result.dest);
+		pbx_builtin_setvar_helper(chan, "_OSPTOKEN", result.token);
+		snprintf(tmp, sizeof(tmp), "%d", result.numresults);
+		pbx_builtin_setvar_helper(chan, "_OSPRESULTS", tmp);
+		pbx_builtin_setvar_helper(chan, "OSPNEXTSTATUS", "SUCCESS");
 	} else {
 		if (!res) {
 			if (result.handle < 0)
 				ast_log(LOG_NOTICE, "OSP Lookup Next failed for handle '%d'\n", result.handle);
 			else
 				ast_log(LOG_DEBUG, "No OSP handle specified\n");
-			pbx_builtin_setvar_helper(chan, "OSPNEXTSTATUS", "FAILED");	
 		} else
 			ast_log(LOG_DEBUG, "Got hangup on '%s' while doing OSP Next!\n", chan->name);
+
+		pbx_builtin_setvar_helper(chan, "OSPNEXTSTATUS", "FAILED");	
 	}
 	if (!res) {
 		/* Look for a "busy" place */

apps/app_page.c

@@ -1,7 +1,7 @@
 /*
  * Asterisk -- An open source telephony toolkit.
  *
- * Copyright (c) 2004 - 2005 Digium, Inc.  All rights reserved.
+ * Copyright (c) 2004 - 2006 Digium, Inc.  All rights reserved.
  *
  * Mark Spencer <markster@digium.com>
  *
@@ -40,6 +40,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #include "asterisk/module.h"
 #include "asterisk/file.h"
 #include "asterisk/app.h"
+#include "asterisk/chanvars.h"
 
 
 static const char *tdesc = "Page Multiple Phones";
@@ -77,13 +78,14 @@ struct calloutdata {
 	char tech[64];
 	char resource[256];
 	char meetmeopts[64];
+	struct ast_variable *variables;
 };
 
 static void *page_thread(void *data)
 {
 	struct calloutdata *cd = data;
 	ast_pbx_outgoing_app(cd->tech, AST_FORMAT_SLINEAR, cd->resource, 30000,
-		"MeetMe", cd->meetmeopts, NULL, 0, cd->cidnum, cd->cidname, NULL, NULL);
+		"MeetMe", cd->meetmeopts, NULL, 0, cd->cidnum, cd->cidname, cd->variables, NULL, NULL);
 	free(cd);
 	return NULL;
 }
@@ -91,6 +93,9 @@ static void *page_thread(void *data)
 static void launch_page(struct ast_channel *chan, const char *meetmeopts, const char *tech, const char *resource)
 {
 	struct calloutdata *cd;
+	const char *varname;
+	struct ast_variable *lastvar = NULL;
+	struct ast_var_t *varptr;
 	pthread_t t;
 	pthread_attr_t attr;
 	cd = malloc(sizeof(struct calloutdata));
@@ -101,6 +106,29 @@ static void launch_page(struct ast_channel *chan, const char *meetmeopts, const
 		ast_copy_string(cd->tech, tech, sizeof(cd->tech));
 		ast_copy_string(cd->resource, resource, sizeof(cd->resource));
 		ast_copy_string(cd->meetmeopts, meetmeopts, sizeof(cd->meetmeopts));
+
+		AST_LIST_TRAVERSE(&chan->varshead, varptr, entries) {
+			if (!(varname = ast_var_full_name(varptr)))
+				continue;
+			if (varname[0] == '_') {
+				struct ast_variable *newvar = NULL;
+
+				if (varname[1] == '_') {
+					newvar = ast_variable_new(varname, ast_var_value(varptr));
+				} else {
+					newvar = ast_variable_new(&varname[1], ast_var_value(varptr));
+				}
+
+				if (newvar) {
+					if (lastvar)
+						lastvar->next = newvar;
+					else
+						cd->variables = newvar;
+					lastvar = newvar;
+				}
+			}
+		}
+
 		pthread_attr_init(&attr);
 		pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
 		if (ast_pthread_create(&t, &attr, page_thread, cd)) {
@@ -121,6 +149,7 @@ static int page_exec(struct ast_channel *chan, void *data)
 	struct ast_app *app;
 	char *tmp;
 	int res=0;
+	char originator[AST_CHANNEL_NAME];
 
 	if (ast_strlen_zero(data)) {
 		ast_log(LOG_WARNING, "This application requires at least one argument (destination(s) to page)\n");
@@ -142,12 +171,21 @@ static int page_exec(struct ast_channel *chan, void *data)
 		return -1;
 	}
 
+	ast_copy_string(originator, chan->name, sizeof(originator));
+	if ((tmp = strchr(originator, '-')))
+		*tmp = '\0';
+
 	tmp = strsep(&options, "|");
 	if (options)
 		ast_app_parse_options(page_opts, &flags, NULL, options);
 
 	snprintf(meetmeopts, sizeof(meetmeopts), "%ud|%sqxdw", confid, ast_test_flag(&flags, PAGE_DUPLEX) ? "" : "m");
+
 	while ((tech = strsep(&tmp, "&"))) {
+		/* don't call the originating device */
+		if (!strcasecmp(tech, originator))
+			continue;
+
 		if ((resource = strchr(tech, '/'))) {
 			*resource++ = '\0';
 			launch_page(chan, meetmeopts, tech, resource);
@@ -155,6 +193,7 @@ static int page_exec(struct ast_channel *chan, void *data)
 			ast_log(LOG_WARNING, "Incomplete destination '%s' supplied.\n", tech);
 		}
 	}
+
 	if (!ast_test_flag(&flags, PAGE_QUIET)) {
 		res = ast_streamfile(chan, "beep", chan->language);
 		if (!res)

apps/app_privacy.c

@@ -193,13 +193,21 @@ static int privacy_exec (struct ast_channel *chan, void *data)
 		}
 		
 		/*Got a number, play sounds and send them on their way*/
-		if ((retries < maxretries) && res == 1 ) {
+		if ((retries < maxretries) && res >= 0 ) {
 			res = ast_streamfile(chan, "privacy-thankyou", chan->language);
 			if (!res)
 				res = ast_waitstream(chan, "");
-			ast_set_callerid (chan, phone, "Privacy Manager", NULL);
-			if (option_verbose > 2)
-				ast_verbose (VERBOSE_PREFIX_3 "Changed Caller*ID to %s\n",phone);
+
+			ast_set_callerid (chan, phone, "Privacy Manager", NULL); 
+
+			/* Clear the unavailable presence bit so if it came in on PRI
+			 * the caller id will now be passed out to other channels
+			 */
+			chan->cid.cid_pres &= (AST_PRES_UNAVAILABLE ^ 0xFF);
+
+			if (option_verbose > 2) {
+				ast_verbose (VERBOSE_PREFIX_3 "Changed Caller*ID to %s, callerpres to %d\n",phone,chan->cid.cid_pres);
+			}
 			pbx_builtin_setvar_helper(chan, "PRIVACYMGRSTATUS", "SUCCESS");
 		} else {
 			if (priority_jump || option_priority_jumping)	

apps/app_queue.c

@@ -1,7 +1,7 @@
 /*
  * Asterisk -- An open source telephony toolkit.
  *
- * Copyright (C) 1999 - 2005, Digium, Inc.
+ * Copyright (C) 1999 - 2006, Digium, Inc.
  *
  * Mark Spencer <markster@digium.com>
  *
@@ -298,10 +298,18 @@ struct member {
 	int status;			/*!< Status of queue member */
 	int paused;			/*!< Are we paused (not accepting calls)? */
 	time_t lastcall;		/*!< When last successful call was hungup */
-	int dead;			/*!< Used to detect members deleted in realtime */
+	unsigned int dead:1;			/*!< Used to detect members deleted in realtime */
+	unsigned int delme:1;		/*!< Flag to delete entry on reload */
 	struct member *next;		/*!< Next member */
 };
 
+struct ast_member_interfaces {
+	char interface[80];
+	AST_LIST_ENTRY(ast_member_interfaces) list;    /*!< Next call queue */
+};
+
+static AST_LIST_HEAD_STATIC(interfaces, ast_member_interfaces);
+
 /* values used in multi-bit flags in ast_call_queue */
 #define QUEUE_EMPTY_NORMAL 1
 #define QUEUE_EMPTY_STRICT 2
@@ -430,6 +438,8 @@ static enum queue_member_status get_member_status(const struct ast_call_queue *q
 	enum queue_member_status result = QUEUE_NO_MEMBERS;
 
 	for (member = q->members; member; member = member->next) {
+		if (member->paused) continue;
+
 		switch (member->status) {
 		case AST_DEVICE_INVALID:
 			/* nothing to do */
@@ -455,6 +465,7 @@ static void *changethread(void *data)
 	struct ast_call_queue *q;
 	struct statechange *sc = data;
 	struct member *cur;
+	struct ast_member_interfaces *curint;
 	char *loc;
 	char *technology;
 
@@ -467,36 +478,50 @@ static void *changethread(void *data)
 		free(sc);
 		return NULL;
 	}
-	if (option_debug)
-		ast_log(LOG_DEBUG, "Device '%s/%s' changed to state '%d' (%s)\n", technology, loc, sc->state, devstate2str(sc->state));
-	ast_mutex_lock(&qlock);
-	for (q = queues; q; q = q->next) {
-		ast_mutex_lock(&q->lock);
-		cur = q->members;
-		while(cur) {
-			if (!strcasecmp(sc->dev, cur->interface)) {
-				if (cur->status != sc->state) {
-					cur->status = sc->state;
-					if (!q->maskmemberstatus) {
-						manager_event(EVENT_FLAG_AGENT, "QueueMemberStatus",
-							"Queue: %s\r\n"
-							"Location: %s\r\n"
-							"Membership: %s\r\n"
-							"Penalty: %d\r\n"
-							"CallsTaken: %d\r\n"
-							"LastCall: %ld\r\n"
-							"Status: %d\r\n"
-							"Paused: %d\r\n",
-						q->name, cur->interface, cur->dynamic ? "dynamic" : "static",
-						cur->penalty, cur->calls, cur->lastcall, cur->status, cur->paused);
+
+	AST_LIST_LOCK(&interfaces);
+	AST_LIST_TRAVERSE(&interfaces, curint, list) {
+		if (!strcasecmp(curint->interface, sc->dev))
+			break;
+	}
+	AST_LIST_UNLOCK(&interfaces);
+	
+	if (curint) {
+
+		if (option_debug)
+			ast_log(LOG_DEBUG, "Device '%s/%s' changed to state '%d' (%s)\n", technology, loc, sc->state, devstate2str(sc->state));
+		ast_mutex_lock(&qlock);
+		for (q = queues; q; q = q->next) {
+			ast_mutex_lock(&q->lock);
+			cur = q->members;
+			while(cur) {
+				if (!strcasecmp(sc->dev, cur->interface)) {
+					if (cur->status != sc->state) {
+						cur->status = sc->state;
+						if (!q->maskmemberstatus) {
+							manager_event(EVENT_FLAG_AGENT, "QueueMemberStatus",
+								"Queue: %s\r\n"
+								"Location: %s\r\n"
+								"Membership: %s\r\n"
+								"Penalty: %d\r\n"
+								"CallsTaken: %d\r\n"
+								"LastCall: %d\r\n"
+								"Status: %d\r\n"
+								"Paused: %d\r\n",
+							q->name, cur->interface, cur->dynamic ? "dynamic" : "static",
+							cur->penalty, cur->calls, (int)cur->lastcall, cur->status, cur->paused);
+						}
 					}
 				}
+				cur = cur->next;
 			}
-			cur = cur->next;
+			ast_mutex_unlock(&q->lock);
 		}
-		ast_mutex_unlock(&q->lock);
-	}
-	ast_mutex_unlock(&qlock);
+		ast_mutex_unlock(&qlock);
+	} else {
+		if (option_debug)
+			ast_log(LOG_DEBUG, "Device '%s/%s' changed to state '%d' (%s) but we don't care because they're not a member of any queue.\n", technology, loc, sc->state, devstate2str(sc->state));
+        }
 	free(sc);
 	return NULL;
 }
@@ -593,6 +618,99 @@ static void clear_queue(struct ast_call_queue *q)
 	q->wrapuptime = 0;
 }
 
+static int add_to_interfaces(char *interface) 
+{
+	struct ast_member_interfaces *curint, *newint;
+
+	if (!interface)
+		return 0;
+
+	AST_LIST_LOCK(&interfaces);
+	AST_LIST_TRAVERSE(&interfaces, curint, list) {
+		if (!strcasecmp(curint->interface, interface))
+			break; 
+	}
+
+	if (!curint) {
+		if (option_debug)
+			ast_log(LOG_DEBUG, "Adding %s to the list of interfaces that make up all of our queue members.\n", interface);
+
+	        if ((newint = malloc(sizeof(*newint)))) {
+			memset(newint, 0, sizeof(*newint));
+			ast_copy_string(newint->interface, interface, sizeof(newint->interface));
+			AST_LIST_INSERT_HEAD(&interfaces, newint, list);
+		}
+	}
+	AST_LIST_UNLOCK(&interfaces);
+
+ return 0;
+}
+
+static int interface_exists_global(char *interface)
+{
+	struct ast_call_queue *q;
+	struct member *mem;
+	int ret = 0;
+
+	if (!interface)
+		return ret;
+
+	ast_mutex_lock(&qlock);
+	for (q = queues; q && !ret; q = q->next) {
+		ast_mutex_lock(&q->lock);
+		mem = q->members;
+		while(mem) {
+			if (!strcasecmp(interface, mem->interface)) {
+				ret = 1;
+				break;
+			}
+			mem = mem->next;
+		}
+		ast_mutex_unlock(&q->lock);
+	}
+	ast_mutex_unlock(&qlock);
+
+	return ret;
+}
+
+
+static int remove_from_interfaces(char *interface)
+{
+	struct ast_member_interfaces *curint;
+
+	if (!interface)
+		return 0;
+
+	AST_LIST_LOCK(&interfaces);
+	AST_LIST_TRAVERSE_SAFE_BEGIN(&interfaces, curint, list) {
+		if (!strcasecmp(curint->interface, interface) && !interface_exists_global(interface)) {
+			if (option_debug)
+				ast_log(LOG_DEBUG, "Removing %s from the list of interfaces that make up all of our queue members.\n", interface);
+			AST_LIST_REMOVE_CURRENT(&interfaces, list);
+			free(curint);
+		}
+	}
+	AST_LIST_TRAVERSE_SAFE_END;
+	AST_LIST_UNLOCK(&interfaces);
+
+ 	return 0;
+}
+
+static void clear_and_free_interfaces(void)
+{
+	struct ast_member_interfaces *curint;
+
+	AST_LIST_LOCK(&interfaces);
+	AST_LIST_TRAVERSE_SAFE_BEGIN(&interfaces, curint, list) {
+		AST_LIST_REMOVE_CURRENT(&interfaces, list);
+		free(curint);
+	}
+	AST_LIST_TRAVERSE_SAFE_END;
+	AST_LIST_UNLOCK(&interfaces);
+
+ 	return;
+}
+
 /*! \brief Configure a queue parameter.
 \par
    For error reporting, line number is passed for .conf static configuration.
@@ -743,6 +861,7 @@ static void rt_handle_member_record(struct ast_call_queue *q, char *interface, c
 		m = create_queue_member(interface, penalty, 0);
 		if (m) {
 			m->dead = 0;
+			add_to_interfaces(interface);
 			if (prev_m) {
 				prev_m->next = m;
 			} else {
@@ -755,28 +874,67 @@ static void rt_handle_member_record(struct ast_call_queue *q, char *interface, c
 	}
 }
 
+static void free_members(struct ast_call_queue *q, int all)
+{
+	/* Free non-dynamic members */
+	struct member *curm, *next, *prev = NULL;
+
+	for (curm = q->members; curm; curm = next) {
+		next = curm->next;
+		if (all || !curm->dynamic) {
+			if (prev)
+				prev->next = next;
+			else
+				q->members = next;
+			remove_from_interfaces(curm->interface);
+			free(curm);
+		} else 
+			prev = curm;
+	}
+}
+
+static void destroy_queue(struct ast_call_queue *q)
+{
+	free_members(q, 1);
+	ast_mutex_destroy(&q->lock);
+	free(q);
+}
+
+static void remove_queue(struct ast_call_queue *q)
+{
+	struct ast_call_queue *cur, *prev = NULL;
+
+	ast_mutex_lock(&qlock);
+	for (cur = queues; cur; cur = cur->next) {
+		if (cur == q) {
+			if (prev)
+				prev->next = cur->next;
+			else
+				queues = cur->next;
+		} else {
+			prev = cur;
+		}
+	}
+	ast_mutex_unlock(&qlock);
+}
 
 /*!\brief Reload a single queue via realtime.
    \return Return the queue, or NULL if it doesn't exist.
-   \note Should be called with the global qlock locked.
-   When found, the queue is returned with q->lock locked. */
-static struct ast_call_queue *reload_queue_rt(const char *queuename, struct ast_variable *queue_vars, struct ast_config *member_config)
+   \note Should be called with the global qlock locked. */
+static struct ast_call_queue *find_queue_by_name_rt(const char *queuename, struct ast_variable *queue_vars, struct ast_config *member_config)
 {
 	struct ast_variable *v;
-	struct ast_call_queue *q, *prev_q;
+	struct ast_call_queue *q, *prev_q = NULL;
 	struct member *m, *prev_m, *next_m;
 	char *interface;
 	char *tmp, *tmp_name;
 	char tmpbuf[64];	/* Must be longer than the longest queue param name. */
 
 	/* Find the queue in the in-core list (we will create a new one if not found). */
-	q = queues;
-	prev_q = NULL;
-	while (q) {
+	for (q = queues; q; q = q->next) {
 		if (!strcasecmp(q->name, queuename)) {
 			break;
 		}
-		q = q->next;
 		prev_q = q;
 	}
 
@@ -788,6 +946,7 @@ static struct ast_call_queue *reload_queue_rt(const char *queuename, struct ast_
 				ast_mutex_unlock(&q->lock);
 				return NULL;
 			} else {
+				ast_mutex_unlock(&q->lock);
 				return q;
 			}
 		}
@@ -814,7 +973,7 @@ static struct ast_call_queue *reload_queue_rt(const char *queuename, struct ast_
 					prev_q->next = q->next;
 				}
 				ast_mutex_unlock(&q->lock);
-				free(q);
+				destroy_queue(q);
 			} else
 				ast_mutex_unlock(&q->lock);
 		}
@@ -850,10 +1009,11 @@ static struct ast_call_queue *reload_queue_rt(const char *queuename, struct ast_
 		v = v->next;
 	}
 
-	/* Temporarily set members dead so we can detect deleted ones. */
+	/* Temporarily set non-dynamic members dead so we can detect deleted ones. */
 	m = q->members;
 	while (m) {
-		m->dead = 1;
+		if (!m->dynamic)
+			m->dead = 1;
 		m = m->next;
 	}
 
@@ -874,6 +1034,7 @@ static struct ast_call_queue *reload_queue_rt(const char *queuename, struct ast_
 			} else {
 				q->members = next_m;
 			}
+			remove_from_interfaces(m->interface);
 			free(m);
 		} else {
 			prev_m = m;
@@ -881,13 +1042,60 @@ static struct ast_call_queue *reload_queue_rt(const char *queuename, struct ast_
 		m = next_m;
 	}
 
+	ast_mutex_unlock(&q->lock);
+
+	return q;
+}
+
+static struct ast_call_queue *load_realtime_queue(char *queuename)
+{
+	struct ast_variable *queue_vars = NULL;
+	struct ast_config *member_config = NULL;
+	struct ast_call_queue *q;
+
+	/* Find the queue in the in-core list first. */
+	ast_mutex_lock(&qlock);
+	for (q = queues; q; q = q->next) {
+		if (!strcasecmp(q->name, queuename)) {
+			break;
+		}
+	}
+	ast_mutex_unlock(&qlock);
+
+	if (!q || q->realtime) {
+		/*! \note Load from realtime before taking the global qlock, to avoid blocking all
+		   queue operations while waiting for the DB.
+
+		   This will be two separate database transactions, so we might
+		   see queue parameters as they were before another process
+		   changed the queue and member list as it was after the change.
+		   Thus we might see an empty member list when a queue is
+		   deleted. In practise, this is unlikely to cause a problem. */
+
+		queue_vars = ast_load_realtime("queues", "name", queuename, NULL);
+		if (queue_vars) {
+			member_config = ast_load_realtime_multientry("queue_members", "interface LIKE", "%", "queue_name", queuename, NULL);
+			if (!member_config) {
+				ast_log(LOG_ERROR, "no queue_members defined in your config (extconfig.conf).\n");
+				return NULL;
+			}
+		}
+
+		ast_mutex_lock(&qlock);
+
+		q = find_queue_by_name_rt(queuename, queue_vars, member_config);
+		if (member_config)
+			ast_config_destroy(member_config);
+		if (queue_vars)
+			ast_variables_destroy(queue_vars);
+
+		ast_mutex_unlock(&qlock);
+	}
 	return q;
 }
 
 static int join_queue(char *queuename, struct queue_ent *qe, enum queue_result *reason)
 {
-	struct ast_variable *queue_vars = NULL;
-	struct ast_config *member_config = NULL;
 	struct ast_call_queue *q;
 	struct queue_ent *cur, *prev = NULL;
 	int res = -1;
@@ -895,35 +1103,12 @@ static int join_queue(char *queuename, struct queue_ent *qe, enum queue_result *
 	int inserted = 0;
 	enum queue_member_status stat;
 
-	/*! \note Load from realtime before taking the global qlock, to avoid blocking all
-	   queue operations while waiting for the DB.
-
-	   This will be two separate database transactions, so we might
-	   see queue parameters as they were before another process
-	   changed the queue and member list as it was after the change.
-	   Thus we might see an empty member list when a queue is
-	   deleted. In practise, this is unlikely to cause a problem. */
-	queue_vars = ast_load_realtime("queues", "name", queuename, NULL);
-	if (queue_vars) {
-		member_config = ast_load_realtime_multientry("queue_members", "interface LIKE", "%", "queue_name", queuename, NULL);
-		if (!member_config) {
-			ast_log(LOG_ERROR, "no queue_members defined in your config (extconfig.conf).\n");
-			return res;
-		}
-	}
+	q = load_realtime_queue(queuename);
+	if (!q)
+		return res;
 
 	ast_mutex_lock(&qlock);
-	q = reload_queue_rt(queuename, queue_vars, member_config);
-	/* Note: If found, reload_queue_rt() returns with q->lock locked. */
-	if(member_config)
-		ast_config_destroy(member_config);
-	if(queue_vars)
-		ast_variables_destroy(queue_vars);
-
-	if (!q) {
-		ast_mutex_unlock(&qlock);
-		return res;
-	}
+	ast_mutex_lock(&q->lock);
 
 	/* This is our one */
 	stat = get_member_status(q);
@@ -966,57 +1151,15 @@ static int join_queue(char *queuename, struct queue_ent *qe, enum queue_result *
 			      qe->chan->cid.cid_num ? qe->chan->cid.cid_num : "unknown",
 			      qe->chan->cid.cid_name ? qe->chan->cid.cid_name : "unknown",
 			      q->name, qe->pos, q->count );
-#if 0
-ast_log(LOG_NOTICE, "Queue '%s' Join, Channel '%s', Position '%d'\n", q->name, qe->chan->name, qe->pos );
-#endif
+
+		if (option_debug)
+			ast_log(LOG_DEBUG, "Queue '%s' Join, Channel '%s', Position '%d'\n", q->name, qe->chan->name, qe->pos );
 	}
 	ast_mutex_unlock(&q->lock);
 	ast_mutex_unlock(&qlock);
 	return res;
 }
 
-static void free_members(struct ast_call_queue *q, int all)
-{
-	/* Free non-dynamic members */
-	struct member *curm, *next, *prev;
-
-	curm = q->members;
-	prev = NULL;
-	while(curm) {
-		next = curm->next;
-		if (all || !curm->dynamic) {
-			if (prev)
-				prev->next = next;
-			else
-				q->members = next;
-			free(curm);
-		} else 
-			prev = curm;
-		curm = next;
-	}
-}
-
-static void destroy_queue(struct ast_call_queue *q)
-{
-	struct ast_call_queue *cur, *prev = NULL;
-
-	ast_mutex_lock(&qlock);
-	for (cur = queues; cur; cur = cur->next) {
-		if (cur == q) {
-			if (prev)
-				prev->next = cur->next;
-			else
-				queues = cur->next;
-		} else {
-			prev = cur;
-		}
-	}
-	ast_mutex_unlock(&qlock);
-	free_members(q, 1);
-        ast_mutex_destroy(&q->lock);
-	free(q);
-}
-
 static int play_file(struct ast_channel *chan, char *filename)
 {
 	int res;
@@ -1156,12 +1299,17 @@ static int say_position(struct queue_ent *qe)
 		ast_verbose(VERBOSE_PREFIX_3 "Told %s in %s their queue position (which was %d)\n",
 			    qe->chan->name, qe->parent->name, qe->pos);
 	res = play_file(qe->chan, qe->parent->sound_thanks);
+	if (res && !valid_exit(qe, res))
+		res = 0;
 
  playout:
 	/* Set our last_pos indicators */
  	qe->last_pos = now;
 	qe->last_pos_said = qe->pos;
-	ast_moh_start(qe->chan, qe->moh);
+
+	/* Don't restart music on hold if we're about to exit the caller from the queue */
+	if (!res)
+		ast_moh_start(qe->chan, qe->moh);
 
 	return res;
 }
@@ -1178,7 +1326,7 @@ static void recalc_holdtime(struct queue_ent *qe)
 
 	ast_mutex_lock(&qe->parent->lock);
 	if (newvalue <= qe->parent->servicelevel)
-       		qe->parent->callscompletedinsl++;
+		qe->parent->callscompletedinsl++;
 	oldvalue = qe->parent->holdtime;
 	qe->parent->holdtime = (((oldvalue << 2) - oldvalue) + newvalue) >> 2;
 	ast_mutex_unlock(&qe->parent->lock);
@@ -1224,6 +1372,7 @@ ast_log(LOG_NOTICE, "Queue '%s' Leave, Channel '%s'\n", q->name, qe->chan->name
 	ast_mutex_unlock(&q->lock);
 	if (q->dead && !q->count) {	
 		/* It's dead and nobody is in it, so kill it */
+		remove_queue(q);
 		destroy_queue(q);
 	}
 }
@@ -1261,11 +1410,11 @@ static int update_status(struct ast_call_queue *q, struct member *member, int st
 					"Membership: %s\r\n"
 					"Penalty: %d\r\n"
 					"CallsTaken: %d\r\n"
-					"LastCall: %ld\r\n"
+					"LastCall: %d\r\n"
 					"Status: %d\r\n"
 					"Paused: %d\r\n",
 				q->name, cur->interface, cur->dynamic ? "dynamic" : "static",
-				cur->penalty, cur->calls, cur->lastcall, cur->status, cur->paused);
+				cur->penalty, cur->calls, (int)cur->lastcall, cur->status, cur->paused);
 			}
 			break;
 		}
@@ -1304,7 +1453,7 @@ static int compare_weight(struct ast_call_queue *rq, struct member *member)
 		ast_mutex_lock(&q->lock);
 		if (q->count && q->members) {
 			for (mem = q->members; mem; mem = mem->next) {
-				if (mem == member) {
+				if (!strcmp(mem->interface, member->interface)) {
 					ast_log(LOG_DEBUG, "Found matching member %s in queue '%s'\n", mem->interface, q->name);
 					if (q->weight > rq->weight) {
 						ast_log(LOG_DEBUG, "Queue '%s' (weight %d, calls %d) is preferred over '%s' (weight %d, calls %d)\n", q->name, q->weight, q->count, rq->name, rq->weight, rq->count);
@@ -1528,7 +1677,7 @@ static int background_file(struct queue_ent *qe, struct ast_channel *chan, char
 	if (!res) {
 		/* Wait for a keypress */
 		res = ast_waitstream(chan, AST_DIGIT_ANY);
-		if (res <= 0 || !valid_exit(qe, res))
+		if (res < 0 || !valid_exit(qe, res))
 			res = 0;
 
 		/* Stop playback */
@@ -1566,8 +1715,9 @@ static int say_periodic_announcement(struct queue_ent *qe)
 	/* play the announcement */
 	res = background_file(qe, qe->chan, qe->parent->sound_periodicannounce);
 
-	/* Resume Music on Hold */
-	ast_moh_start(qe->chan, qe->moh);
+	/* Resume Music on Hold if the caller is going to stay in the queue */
+	if (!res)
+		ast_moh_start(qe->chan, qe->moh);
 
 	/* update last_periodic_announce_time */
 	qe->last_periodic_announce_time = now;
@@ -1728,7 +1878,7 @@ static struct localuser *wait_for_answer(struct queue_ent *qe, struct localuser
 				if (f) {
 					if (f->frametype == AST_FRAME_CONTROL) {
 						switch(f->subclass) {
-		    			case AST_CONTROL_ANSWER:
+						case AST_CONTROL_ANSWER:
 							/* This is our guy if someone answered. */
 							if (!peer) {
 								if (option_verbose > 2)
@@ -1892,18 +2042,17 @@ static int wait_our_turn(struct queue_ent *qe, int ringing, enum queue_result *r
 		}
 
 		/* Make a position announcement, if enabled */
-		if (qe->parent->announcefrequency && !ringing)
-			res = say_position(qe);
-		if (res)
+		if (qe->parent->announcefrequency && !ringing &&
+		    (res = say_position(qe)))
 			break;
 
 		/* Make a periodic announcement, if enabled */
-		if (qe->parent->periodicannouncefrequency && !ringing)
-			res = say_periodic_announcement(qe);
+		if (qe->parent->periodicannouncefrequency && !ringing &&
+		    (res = say_periodic_announcement(qe)))
+			break;
 
 		/* Wait a second before checking again */
-		if (!res) res = ast_waitfordigit(qe->chan, RECHECK * 1000);
-		if (res)
+		if ((res = ast_waitfordigit(qe->chan, RECHECK * 1000)))
 			break;
 	}
 	return res;
@@ -2097,10 +2246,10 @@ static int try_calling(struct queue_ent *qe, const char *options, char *announce
 
 		cur = cur->next;
 	}
-	if (qe->parent->timeout)
-		to = qe->parent->timeout * 1000;
-	else
-		to = -1;
+ 	if (qe->expire && (!qe->parent->timeout || (qe->expire - now) <= qe->parent->timeout))
+ 		to = (qe->expire - now) * 1000;
+ 	else
+ 		to = (qe->parent->timeout) ? qe->parent->timeout * 1000 : -1;
 	ring_one(qe, outgoing, &numbusies);
 	ast_mutex_unlock(&qe->parent->lock);
 	if (use_weight) 
@@ -2118,7 +2267,6 @@ static int try_calling(struct queue_ent *qe, const char *options, char *announce
 	if (!peer) {
 		if (to) {
 			/* Musta gotten hung up */
-			record_abandoned(qe);
 			res = -1;
 		} else {
 			res = digit;
@@ -2173,7 +2321,7 @@ static int try_calling(struct queue_ent *qe, const char *options, char *announce
 				/* Agent must have hung up */
 				ast_log(LOG_WARNING, "Agent on %s hungup on the customer.  They're going to be pissed.\n", peer->name);
 				ast_queue_log(queuename, qe->chan->uniqueid, peer->name, "AGENTDUMP", "%s", "");
-                                record_abandoned(qe);
+				record_abandoned(qe);
 				if (qe->parent->eventwhencalled) {
 					manager_event(EVENT_FLAG_AGENT, "AgentDump",
 						      "Queue: %s\r\n"
@@ -2203,7 +2351,7 @@ static int try_calling(struct queue_ent *qe, const char *options, char *announce
 		if (res < 0) {
 			ast_queue_log(queuename, qe->chan->uniqueid, peer->name, "SYSCOMPAT", "%s", "");
 			ast_log(LOG_WARNING, "Had to drop call because I couldn't make %s compatible with %s\n", qe->chan->name, peer->name);
-                        record_abandoned(qe);
+			record_abandoned(qe);
 			ast_hangup(peer);
 			return -1;
 		}
@@ -2280,13 +2428,10 @@ static int try_calling(struct queue_ent *qe, const char *options, char *announce
 					      (long)(time(NULL) - callstart));
 		}
 
-		if(bridge != AST_PBX_NO_HANGUP_PEER)
+		if (bridge != AST_PBX_NO_HANGUP_PEER)
 			ast_hangup(peer);
 		update_queue(qe->parent, member);
-		if (bridge == 0) 
-			res = 1; /* JDG: bridge successfull, leave app_queue */
-		else 
-			res = bridge; /* bridge error, stay in the queue */
+		res = bridge ? bridge : 1;
 	}	
 out:
 	hangupcalls(outgoing, NULL);
@@ -2383,7 +2528,7 @@ static int remove_from_queue(char *queuename, char *interface)
 				free(last_member);
 
 				if (queue_persistent_members)
-				    dump_queue_members(q);
+					dump_queue_members(q);
 
 				res = RES_OKAY;
 			} else {
@@ -2394,6 +2539,8 @@ static int remove_from_queue(char *queuename, char *interface)
 		}
 		ast_mutex_unlock(&q->lock);
 	}
+	if (res == RES_OKAY)
+		remove_from_interfaces(interface);
 	ast_mutex_unlock(&qlock);
 	return res;
 }
@@ -2404,41 +2551,45 @@ static int add_to_queue(char *queuename, char *interface, int penalty, int pause
 	struct member *new_member;
 	int res = RES_NOSUCHQUEUE;
 
-	ast_mutex_lock(&qlock);
-	for (q = queues ; q ; q = q->next) {
-		ast_mutex_lock(&q->lock);
-		if (!strcmp(q->name, queuename)) {
-			if (interface_exists(q, interface) == NULL) {
-				new_member = create_queue_member(interface, penalty, paused);
+	/* \note Ensure the appropriate realtime queue is loaded.  Note that this
+	 * short-circuits if the queue is already in memory. */
+	q = load_realtime_queue(queuename);
 
-				if (new_member != NULL) {
-					new_member->dynamic = 1;
-					new_member->next = q->members;
-					q->members = new_member;
-					manager_event(EVENT_FLAG_AGENT, "QueueMemberAdded",
+	ast_mutex_lock(&qlock);
+
+	if (q) {
+		ast_mutex_lock(&q->lock);
+		if (interface_exists(q, interface) == NULL) {
+
+			add_to_interfaces(interface);
+
+			new_member = create_queue_member(interface, penalty, paused);
+
+			if (new_member != NULL) {
+				new_member->dynamic = 1;
+				new_member->next = q->members;
+				q->members = new_member;
+				manager_event(EVENT_FLAG_AGENT, "QueueMemberAdded",
 						"Queue: %s\r\n"
 						"Location: %s\r\n"
 						"Membership: %s\r\n"
 						"Penalty: %d\r\n"
 						"CallsTaken: %d\r\n"
-						"LastCall: %ld\r\n"
+						"LastCall: %d\r\n"
 						"Status: %d\r\n"
 						"Paused: %d\r\n",
-					q->name, new_member->interface, new_member->dynamic ? "dynamic" : "static",
-					new_member->penalty, new_member->calls, new_member->lastcall, new_member->status, new_member->paused);
-					
-					if (dump)
-						dump_queue_members(q);
+						q->name, new_member->interface, new_member->dynamic ? "dynamic" : "static",
+						new_member->penalty, new_member->calls, (int)new_member->lastcall, new_member->status, new_member->paused);
 
-					res = RES_OKAY;
-				} else {
-					res = RES_OUTOFMEMORY;
-				}
+				if (dump)
+					dump_queue_members(q);
+
+				res = RES_OKAY;
 			} else {
-				res = RES_EXISTS;
+				res = RES_OUTOFMEMORY;
 			}
-			ast_mutex_unlock(&q->lock);
-			break;
+		} else {
+			res = RES_EXISTS;
 		}
 		ast_mutex_unlock(&q->lock);
 	}
@@ -2468,7 +2619,7 @@ static int set_member_paused(char *queuename, char *interface, int paused)
 				mem->paused = paused;
 
 				if (queue_persistent_members)
-				    dump_queue_members(q);
+					dump_queue_members(q);
 
 				ast_queue_log(q->name, "NONE", interface, (paused ? "PAUSE" : "UNPAUSE"), "%s", "");
 
@@ -2876,7 +3027,7 @@ static int queue_exec(struct ast_channel *chan, void *data)
 	queuetimeoutstr = info_ptr;
 
 	/* set the expire time based on the supplied timeout; */
-	if (queuetimeoutstr)
+	if (!ast_strlen_zero(queuetimeoutstr))
 		qe.expire = qe.start + atoi(queuetimeoutstr);
 	else
 		qe.expire = 0;
@@ -2917,7 +3068,7 @@ static int queue_exec(struct ast_channel *chan, void *data)
 check_turns:
 		if (ringing) {
 			ast_indicate(chan, AST_CONTROL_RINGING);
-		} else {              
+		} else {
 			ast_moh_start(chan, qe.moh);
 		}
 		for (;;) {
@@ -2931,8 +3082,8 @@ check_turns:
 				ast_queue_log(queuename, chan->uniqueid, "NONE", "ABANDON", "%d|%d|%ld", qe.pos, qe.opos, (long)time(NULL) - qe.start);
 				if (option_verbose > 2) {
 					ast_verbose(VERBOSE_PREFIX_3 "User disconnected from queue %s while waiting their turn\n", queuename);
-					res = -1;
 				}
+				res = -1;
 				break;
 			}
 			if (!res) 
@@ -2954,7 +3105,7 @@ check_turns:
 
 				/* Leave if we have exceeded our queuetimeout */
 				if (qe.expire && (time(NULL) > qe.expire)) {
-                                        record_abandoned(&qe);
+					record_abandoned(&qe);
 					reason = QUEUE_TIMEOUT;
 					res = 0;
 					ast_queue_log(queuename, chan->uniqueid,"NONE", "EXITWITHTIMEOUT", "%d", qe.pos);
@@ -2963,9 +3114,8 @@ check_turns:
 
 				if (makeannouncement) {
 					/* Make a position announcement, if enabled */
-					if (qe.parent->announcefrequency && !ringing)
-						res = say_position(&qe);
-					if (res && valid_exit(&qe, res)) {
+					if (qe.parent->announcefrequency && !ringing &&
+					    (res = say_position(&qe))) {
 						ast_queue_log(queuename, chan->uniqueid, "NONE", "EXITWITHKEY", "%s|%d", qe.digits, qe.pos);
 						break;
 					}
@@ -2974,10 +3124,8 @@ check_turns:
 				makeannouncement = 1;
 
 				/* Make a periodic announcement, if enabled */
-				if (qe.parent->periodicannouncefrequency && !ringing)
-					res = say_periodic_announcement(&qe);
-
-				if (res && valid_exit(&qe, res)) {
+				if (qe.parent->periodicannouncefrequency && !ringing &&
+				    (res = say_periodic_announcement(&qe))) {
 					ast_queue_log(queuename, chan->uniqueid, "NONE", "EXITWITHKEY", "%c|%d", res, qe.pos);
 					break;
 				}
@@ -2990,8 +3138,9 @@ check_turns:
 							record_abandoned(&qe);
 							ast_queue_log(queuename, chan->uniqueid, "NONE", "ABANDON", "%d|%d|%ld", qe.pos, qe.opos, (long)time(NULL) - qe.start);
 						}
-					} else if (res > 0)
+					} else if (valid_exit(&qe, res)) {
 						ast_queue_log(queuename, chan->uniqueid, "NONE", "EXITWITHKEY", "%s|%d", qe.digits, qe.pos);
+					}
 					break;
 				}
 
@@ -3029,8 +3178,8 @@ check_turns:
 					ast_queue_log(queuename, chan->uniqueid, "NONE", "ABANDON", "%d|%d|%ld", qe.pos, qe.opos, (long)time(NULL) - qe.start);
 					if (option_verbose > 2) {
 						ast_verbose(VERBOSE_PREFIX_3 "User disconnected from queue %s when they almost made it\n", queuename);
-						res = -1;
 					}
+					res = -1;
 					break;
 				}
 				if (res && valid_exit(&qe, res)) {
@@ -3039,12 +3188,10 @@ check_turns:
 				}
 				/* exit after 'timeout' cycle if 'n' option enabled */
 				if (go_on) {
-					if (option_verbose > 2) {
+					if (option_verbose > 2)
 						ast_verbose(VERBOSE_PREFIX_3 "Exiting on time-out cycle\n");
-						res = -1;
-					}
 					ast_queue_log(queuename, chan->uniqueid, "NONE", "EXITWITHTIMEOUT", "%d", qe.pos);
-                                        record_abandoned(&qe);
+					record_abandoned(&qe);
 					reason = QUEUE_TIMEOUT;
 					res = 0;
 					break;
@@ -3056,7 +3203,7 @@ check_turns:
 				if (!is_our_turn(&qe)) {
 					if (option_debug)
 						ast_log(LOG_DEBUG, "Darn priorities, going back in queue (%s)!\n",
-								qe.chan->name);
+							qe.chan->name);
 					goto check_turns;
 				}
 			}
@@ -3140,7 +3287,7 @@ static void reload_queues(void)
 	struct ast_config *cfg;
 	char *cat, *tmp;
 	struct ast_variable *var;
-	struct member *prev, *cur;
+	struct member *prev, *cur, *newm;
 	int new;
 	char *general_val = NULL;
 	char interface[80];
@@ -3188,15 +3335,13 @@ static void reload_queues(void)
 				/* Re-initialize the queue, and clear statistics */
 				init_queue(q);
 				clear_queue(q);
-				free_members(q, 0);
-				prev = q->members;
-				if (prev) {
-					/* find the end of any dynamic members */
-					while(prev->next)
-						prev = prev->next;
+				for (cur = q->members; cur; cur = cur->next) {
+					if (!cur->dynamic) {
+						cur->delme = 1;
+					}
 				}
 				var = ast_variable_browse(cfg, cat);
-				while(var) {
+				while (var) {
 					if (!strcasecmp(var->name, "member")) {
 						/* Add a new member */
 						ast_copy_string(interface, var->value, sizeof(interface));
@@ -3209,19 +3354,55 @@ static void reload_queues(void)
 							}
 						} else
 							penalty = 0;
-						cur = create_queue_member(interface, penalty, 0);
+
+						/* Find the old position in the list */
+						for (prev = NULL, cur = q->members; cur; prev = cur, cur = cur->next) {
+							if (!strcmp(cur->interface, interface)) {
+								break;
+							}
+						}
+
+						newm = create_queue_member(interface, penalty, cur ? cur->paused : 0);
+
 						if (cur) {
-							if (prev)
-								prev->next = cur;
-							else
-								q->members = cur;
-							prev = cur;
+							/* Delete it now */
+							newm->next = cur->next;
+							if (prev) {
+								prev->next = newm;
+							} else {
+								q->members = newm;
+							}
+							free(cur);
+						} else {
+							/* Add them to the master int list if necessary */
+							add_to_interfaces(interface);
+							newm->next = q->members;
+							q->members = newm;
 						}
 					} else {
 						queue_set_param(q, var->name, var->value, var->lineno, 1);
 					}
 					var = var->next;
 				}
+
+				/* Free remaining members marked as delme */
+				for (prev = NULL, newm = NULL, cur = q->members; cur; prev = cur, cur = cur->next) {
+					if (newm) {
+						free(newm);
+						newm = NULL;
+					}
+
+					if (cur->delme) {
+						if (prev) {
+							prev->next = cur->next;
+							newm = cur;
+						} else {
+							q->members = cur->next;
+							newm = cur;
+						}
+						remove_from_interfaces(cur->interface);
+					}
+				}
 				if (!new) 
 					ast_mutex_unlock(&q->lock);
 				if (new) {
@@ -3243,7 +3424,7 @@ static void reload_queues(void)
 			else
 				queues = q->next;
 			if (!q->count) {
-				free(q);
+				destroy_queue(q);
 			} else
 				ast_log(LOG_WARNING, "XXX Leaking a little memory :( XXX\n");
 		} else {
@@ -3272,7 +3453,13 @@ static int __queues_show(int manager, int fd, int argc, char **argv, int queue_s
 	time(&now);
 	if ((!queue_show && argc != 2) || (queue_show && argc != 3))
 		return RESULT_SHOWUSAGE;
+
+	/* We only want to load realtime queues when a specific queue is asked for. */
+	if (queue_show)
+		load_realtime_queue(argv[2]);
+
 	ast_mutex_lock(&qlock);
+
 	q = queues;
 	if (!q) {	
 		ast_mutex_unlock(&qlock);
@@ -3435,13 +3622,13 @@ static int manager_queues_status( struct mansession *s, struct message *m )
 						"Membership: %s\r\n"
 						"Penalty: %d\r\n"
 						"CallsTaken: %d\r\n"
-						"LastCall: %ld\r\n"
+						"LastCall: %d\r\n"
 						"Status: %d\r\n"
 						"Paused: %d\r\n"
 						"%s"
 						"\r\n",
 							q->name, mem->interface, mem->dynamic ? "dynamic" : "static",
-							mem->penalty, mem->calls, mem->lastcall, mem->status, mem->paused, idText);
+							mem->penalty, mem->calls, (int)mem->lastcall, mem->status, mem->paused, idText);
 				}
 			}
 			/* List Queue Entries */
@@ -3464,13 +3651,13 @@ static int manager_queues_status( struct mansession *s, struct message *m )
 		}
 		ast_mutex_unlock(&q->lock);
 	}
-	ast_mutex_unlock(&qlock);
 
 	ast_cli(s->fd,
 		"Event: QueueStatusComplete\r\n"
 		"%s"
 		"\r\n",idText);
 
+	ast_mutex_unlock(&qlock);
 
 	return RESULT_SUCCESS;
 }
@@ -3766,6 +3953,7 @@ int unload_module(void)
 {
 	int res;
 
+	clear_and_free_interfaces();
 	res = ast_cli_unregister(&cli_show_queue);
 	res |= ast_cli_unregister(&cli_show_queues);
 	res |= ast_cli_unregister(&cli_add_queue_member);

apps/app_random.c

@@ -82,7 +82,7 @@ static int random_exec(struct ast_channel *chan, void *data)
 	if ((!prob) || (sscanf(prob, "%d", &probint) != 1))
 		probint = 0;
 
-	if ((random() % 100) + probint > 100) {
+	if ((random() % 100) + probint >= 100) {
 		res = ast_parseable_goto(chan, s);
 		if (option_verbose > 2)
 			ast_verbose( VERBOSE_PREFIX_3 "Random branches to (%s,%s,%d)\n",

apps/app_readfile.c

@@ -95,15 +95,16 @@ static int readfile_exec(struct ast_channel *chan, void *data)
 		}
 	}
 
-	returnvar = ast_read_textfile(file);
-	if(len > 0){
-		if(len < strlen(returnvar))
-			returnvar[len]='\0';
-		else
-			ast_log(LOG_WARNING,"%s is longer than %d, and %d \n", file, len, (int)strlen(returnvar));
+	if ((returnvar = ast_read_textfile(file))) {
+		if (len > 0) {
+			if (len < strlen(returnvar))
+				returnvar[len]='\0';
+			else
+				ast_log(LOG_WARNING, "%s is longer than %d, and %d \n", file, len, (int)strlen(returnvar));
+		}
+		pbx_builtin_setvar_helper(chan, varname, returnvar);
+		free(returnvar);
 	}
-	pbx_builtin_setvar_helper(chan, varname, returnvar);
-	free(returnvar);
 	LOCAL_USER_REMOVE(u);
 	return res;
 }

apps/app_record.c

@@ -277,6 +277,7 @@ static int record_exec(struct ast_channel *chan, void *data)
 			
 			if (res) {
 				ast_log(LOG_WARNING, "Problem writing frame\n");
+				ast_frfree(f);
 				break;
 			}
 			
@@ -295,16 +296,15 @@ static int record_exec(struct ast_channel *chan, void *data)
 					break;
 				}
 			}
-		}
-		if (f->frametype == AST_FRAME_VIDEO) {
+		} else if (f->frametype == AST_FRAME_VIDEO) {
 			res = ast_writestream(s, f);
 			
 			if (res) {
 				ast_log(LOG_WARNING, "Problem writing frame\n");
+				ast_frfree(f);
 				break;
 			}
-		}
-		if ((f->frametype == AST_FRAME_DTMF) &&
+		} else if ((f->frametype == AST_FRAME_DTMF) &&
 		    (f->subclass == terminator)) {
 			ast_frfree(f);
 			break;

apps/app_senddtmf.c

@@ -50,7 +50,7 @@ static char *synopsis = "Sends arbitrary DTMF digits";
 
 static char *descrip = 
 " SendDTMF(digits[|timeout_ms]): Sends DTMF digits on a channel. \n"
-" Accepted digits: 0-9, *#abcd\n"
+" Accepted digits: 0-9, *#abcd, w (.5s pause)\n"
 " The application will either pass the assigned digits or terminate if it\n"
 " encounters an error.\n";
 

apps/app_skel.c

@@ -3,7 +3,7 @@
  *
  * Copyright (C) <Year>, <Your Name Here>
  *
- * <Your Name Here> <<You Email Here>>
+ * <Your Name Here> <<Your Email Here>>
  *
  * See http://www.asterisk.org for more information about
  * the Asterisk project. Please do not directly contact
@@ -20,7 +20,7 @@
  *
  * \brief Skeleton application
  * 
- * This is a skeleton for development of an Asterisk application */
+ * This is a skeleton for development of an Asterisk application
  * \ingroup applications
  */
 
@@ -53,7 +53,7 @@ static char *descrip = "This application is a template to build other applicatio
 #define OPTION_C	(1 << 2)	/* Option C(str) */
 #define OPTION_NULL	(1 << 3)	/* Dummy Termination */
 
-AST_DECLARE_OPTIONS(app_opts,{
+AST_APP_OPTIONS(app_opts,{
 	['a'] = { OPTION_A },
 	['b'] = { OPTION_B, 1 },
 	['c'] = { OPTION_C, 2 }
@@ -77,7 +77,6 @@ static int app_exec(struct ast_channel *chan, void *data)
 
 	if (ast_strlen_zero(data)) {
 		ast_log(LOG_WARNING, "%s requires an argument (dummy|[options])\n",app);
-		LOCAL_USER_REMOVE(u);
 		return -1;
 	}
 
@@ -96,7 +95,7 @@ static int app_exec(struct ast_channel *chan, void *data)
 	if ((argc = ast_app_separate_args(args, '|', argv, sizeof(argv) / sizeof(argv[0])))) {
 		dummy = argv[0];
 		options = argv[1];
-		ast_parseoptions(app_opts, &flags, opts, options);
+		ast_app_parse_options(app_opts, &flags, opts, options);
 	}
 
 	if (!ast_strlen_zero(dummy)) 

apps/app_sms.c

@@ -694,7 +694,7 @@ static void sms_readfile (sms_t * h, char *fn)
 		}
 		while (fgets (line, sizeof (line), s))
 		{								 /* process line in file */
-			char *p;
+			unsigned char *p;
 			for (p = line; *p && *p != '\n' && *p != '\r'; p++);
 			*p = 0;					 /* strip eoln */
 			p = line;
@@ -1178,25 +1178,24 @@ static void sms_messagetx(sms_t * h)
 static int sms_generate (struct ast_channel *chan, void *data, int len, int samples)
 {
 	struct ast_frame f = { 0 };
-	unsigned char waste[AST_FRIENDLY_OFFSET];
+#define MAXSAMPLES 800
 #ifdef OUTALAW
-	unsigned char buf[800];
+	unsigned char *buf;
 #else
-	signed short buf[800];
+	short *buf;
 #endif
+#define SAMPLE2LEN sizeof(*buf)
 	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
+	if (samples > MAXSAMPLES) {
+		ast_log (LOG_WARNING, "Only doing %d samples (%d requested)\n",
+			 MAXSAMPLES, samples);
+		samples = MAXSAMPLES;
 	}
-	waste[0] = 0;					 /* make compiler happy */
+	len = samples * SAMPLE2LEN + AST_FRIENDLY_OFFSET;
+	buf = alloca(len);
+
 	f.frametype = AST_FRAME_VOICE;
 #ifdef OUTALAW
 	f.subclass = AST_FORMAT_ALAW;
@@ -1206,8 +1205,7 @@ static int sms_generate (struct ast_channel *chan, void *data, int len, int samp
 	f.datalen = samples * 2;
 #endif
 	f.offset = AST_FRIENDLY_OFFSET;
-	f.mallocd = 0;
-	f.data = buf;
+	f.data = buf + AST_FRIENDLY_OFFSET;
 	f.samples = samples;
 	f.src = "app_sms";
 	/* create a buffer containing the digital sms pattern */
@@ -1379,8 +1377,8 @@ static int sms_exec (struct ast_channel *chan, void *data)
 		ast_copy_string (h.cli, chan->cid.cid_num, sizeof (h.cli));
 
 	{
-		char *d = data,
-			*p,
+		unsigned char *p;
+		unsigned char *d = data,
 			answer = 0;
 		if (!*d || *d == '|') {
 			ast_log (LOG_ERROR, "Requires queue name\n");
@@ -1449,7 +1447,7 @@ static int sms_exec (struct ast_channel *chan, void *data)
 			d = p;
 			h.udl = 0;
 			while (*p && h.udl < SMSLEN)
-				h.ud[h.udl++] = utf8decode((unsigned char **)&p);
+				h.ud[h.udl++] = utf8decode(&p);
 			if (is7bit (h.dcs) && packsms7 (0, h.udhl, h.udh, h.udl, h.ud) < 0)
 				ast_log (LOG_WARNING, "Invalid 7 bit GSM data\n");
 			if (is8bit (h.dcs) && packsms8 (0, h.udhl, h.udh, h.udl, h.ud) < 0)

apps/app_sql_postgres.c

@@ -132,7 +132,7 @@ struct ast_PGSQL_id {
 	AST_LIST_ENTRY(ast_PGSQL_id) entries;
 } *ast_PGSQL_id;
 
-AST_LIST_HEAD(PGSQLidshead,ast_PGSQL_id) PGSQLidshead;
+static AST_LIST_HEAD_STATIC(PGSQLidshead,ast_PGSQL_id);
 
 static void *find_identifier(int identifier,int identifier_type) {
 	struct PGSQLidshead *headp;
@@ -551,11 +551,6 @@ int unload_module(void)
 
 int load_module(void)
 {
-	struct PGSQLidshead *headp;
-	
-        headp=&PGSQLidshead;
-        
-	AST_LIST_HEAD_INIT(headp);
 	return ast_register_application(app, PGSQL_exec, synopsis, descrip);
 }