importing files for 1.4.1 release

git-svn-id: https://origsvn.digium.com/svn/libpri/tags/1.4.1@435 2fbb986a-6c06-0410-b554-c9c1f0a7f128

.version

@@ -0,0 +1 @@
+1.4.1

ChangeLog

@@ -0,0 +1,48 @@
+2007-07-09  Russell Bryant  <russell@digium.com>
+
+	* libpri 1.4.1 released.
+
+2007-06-19 18:23 +0000 [r427]  Matthew Fredrickson <creslin@digium.com>
+
+	* q931.c, /: Merged revisions 426 via svnmerge from
+	  https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r426
+	  | mattf | 2007-06-19 13:22:33 -0500 (Tue, 19 Jun 2007) | 1 line
+	  Try to send pending facility messages if we receive alerting (for
+	  when we don't get proceeding) (#9651) ........
+
+2007-06-06 21:58 +0000 [r416-424]  Matthew Fredrickson <creslin@digium.com>
+
+	* pri_facility.c, /: Merged revisions 423 via svnmerge from
+	  https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r423
+	  | mattf | 2007-06-06 16:57:15 -0500 (Wed, 06 Jun 2007) | 1 line
+	  Oops, that should not be on one line ........
+
+	* pri_facility.c, /: Merged revisions 415 via svnmerge from
+	  https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r415
+	  | mattf | 2007-06-06 08:20:05 -0500 (Wed, 06 Jun 2007) | 2 lines
+	  Make sure we only send the NFE when we are talking QSIG ........
+
+2007-01-22 22:29 +0000 [r390]  Matthew Fredrickson <creslin@digium.com>
+
+	* q931.c, /: Merged revisions 389 via svnmerge from
+	  https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r389
+	  | mattf | 2007-01-22 16:20:59 -0600 (Mon, 22 Jan 2007) | 2 lines
+	  Make sure we send DISCONNECT if we reached the active state and a
+	  call is disconnected, regardless of cause code. ........
+
+2006-12-30 19:17 +0000 [r386]  Joshua Colp <jcolp@digium.com>
+
+	* Makefile, /: Merged revisions 385 via svnmerge from
+	  https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r385
+	  | file | 2006-12-30 14:16:17 -0500 (Sat, 30 Dec 2006) | 2 lines
+	  Specify full path to restorecon instead of assuming it will be
+	  available from what is in $PATH. (issue #8670 reported by djflux)
+	  ........
+
+2006-12-23  Kevin P. Fleming  <kpfleming@digium.com>
+
+	* libpri 1.4.0 released.
+	
+2006-09-20  Kevin P. Fleming  <kpfleming@digium.com>
+
+	* libpri 1.4.0-beta1 released.

Makefile

@@ -82,7 +82,7 @@ install: $(STATIC_LIBRARY) $(DYNAMIC_LIBRARY)
 ifneq (${OSARCH},SunOS)
 	install -m 644 libpri.h $(INSTALL_PREFIX)$(INSTALL_BASE)/include
 	install -m 755 $(DYNAMIC_LIBRARY) $(INSTALL_PREFIX)$(INSTALL_BASE)/lib
-	if [ -x /usr/sbin/sestatus ] && ( /usr/sbin/sestatus | grep "SELinux status:" | grep -q "enabled"); then  restorecon -v $(INSTALL_PREFIX)$(INSTALL_BASE)/lib/$(DYNAMIC_LIBRARY); fi
+	if [ -x /usr/sbin/sestatus ] && ( /usr/sbin/sestatus | grep "SELinux status:" | grep -q "enabled"); then /sbin/restorecon -v $(INSTALL_PREFIX)$(INSTALL_BASE)/lib/$(DYNAMIC_LIBRARY); fi
 	( cd $(INSTALL_PREFIX)$(INSTALL_BASE)/lib ; ln -sf libpri.so.1.0 libpri.so ; ln -sf libpri.so.1.0 libpri.so.1 )
 	install -m 644 $(STATIC_LIBRARY) $(INSTALL_PREFIX)$(INSTALL_BASE)/lib
 	if test $$(id -u) = 0; then $(LDCONFIG) $(LDCONFIG_FLAGS) $(INSTALL_PREFIX)$(INSTALL_BASE)/lib; fi

pri_facility.c

@@ -943,11 +943,13 @@ static int add_callername_facility_ies(struct pri *pri, q931_call *c, int cpe)
 	buffer[i++] = (ASN1_CONTEXT_SPECIFIC | Q932_PROTOCOL_EXTENSIONS);
 	/* Interpretation component */
 
-	ASN1_ADD_SIMPLE(comp, COMP_TYPE_NFE, buffer, i);
-	ASN1_PUSH(compstk, compsp, comp);
-	ASN1_ADD_BYTECOMP(comp, (ASN1_CONTEXT_SPECIFIC | ASN1_TAG_0), buffer, i, 0);
-	ASN1_ADD_BYTECOMP(comp, (ASN1_CONTEXT_SPECIFIC | ASN1_TAG_2), buffer, i, 0);
-	ASN1_FIXUP(compstk, compsp, buffer, i);
+	if (pri->switchtype == PRI_SWITCH_QSIG) {
+		ASN1_ADD_SIMPLE(comp, COMP_TYPE_NFE, buffer, i);
+		ASN1_PUSH(compstk, compsp, comp);
+		ASN1_ADD_BYTECOMP(comp, (ASN1_CONTEXT_SPECIFIC | ASN1_TAG_0), buffer, i, 0);
+		ASN1_ADD_BYTECOMP(comp, (ASN1_CONTEXT_SPECIFIC | ASN1_TAG_2), buffer, i, 0);
+		ASN1_FIXUP(compstk, compsp, buffer, i);
+	}
 
 	ASN1_ADD_BYTECOMP(comp, COMP_TYPE_INTERPRETATION, buffer, i, 0);
 
@@ -984,11 +986,13 @@ static int add_callername_facility_ies(struct pri *pri, q931_call *c, int cpe)
 	buffer[i++] = (ASN1_CONTEXT_SPECIFIC | Q932_PROTOCOL_EXTENSIONS);
 	/* Interpretation component */
 
-	ASN1_ADD_SIMPLE(comp, COMP_TYPE_NFE, buffer, i);
-	ASN1_PUSH(compstk, compsp, comp);
-	ASN1_ADD_BYTECOMP(comp, (ASN1_CONTEXT_SPECIFIC | ASN1_TAG_0), buffer, i, 0);
-	ASN1_ADD_BYTECOMP(comp, (ASN1_CONTEXT_SPECIFIC | ASN1_TAG_2), buffer, i, 0);
-	ASN1_FIXUP(compstk, compsp, buffer, i);
+	if (pri->switchtype == PRI_SWITCH_QSIG) {
+		ASN1_ADD_SIMPLE(comp, COMP_TYPE_NFE, buffer, i);
+		ASN1_PUSH(compstk, compsp, comp);
+		ASN1_ADD_BYTECOMP(comp, (ASN1_CONTEXT_SPECIFIC | ASN1_TAG_0), buffer, i, 0);
+		ASN1_ADD_BYTECOMP(comp, (ASN1_CONTEXT_SPECIFIC | ASN1_TAG_2), buffer, i, 0);
+		ASN1_FIXUP(compstk, compsp, buffer, i);
+	}
 
 	ASN1_ADD_BYTECOMP(comp, COMP_TYPE_INTERPRETATION, buffer, i, 0);
 

q931.c

@@ -2963,8 +2963,6 @@ int q931_hangup(struct pri *pri, q931_call *c, int cause)
 		/* sent CONNECT */
 	case Q931_CALL_STATE_INCOMING_CALL_PROCEEDING:
 		/* we sent CALL_PROCEEDING */
-	case Q931_CALL_STATE_ACTIVE:
-		/* received CONNECT */
 	case Q931_CALL_STATE_OVERLAP_RECEIVING:
 		/* received SETUP_ACKNOWLEDGE */
 		/* send DISCONNECT in general */
@@ -2978,6 +2976,10 @@ int q931_hangup(struct pri *pri, q931_call *c, int cause)
 		} else 
 			pri_error(pri, "Wierd, doing nothing but this shouldn't happen, ourstate %s, peerstate %s\n",callstate2str(c->ourcallstate),callstate2str(c->peercallstate));
 		break;
+	case Q931_CALL_STATE_ACTIVE:
+		/* received CONNECT */
+		q931_disconnect(pri,c,cause);
+		break;
 	case Q931_CALL_STATE_DISCONNECT_REQUEST:
 		/* sent DISCONNECT */
 		q931_release(pri,c,cause);
@@ -3346,6 +3348,16 @@ int q931_receive(struct pri *pri, q931_h *h, int len)
 		pri->ev.ringing.progressmask = c->progressmask;
 		libpri_copy_string(pri->ev.ringing.useruserinfo, c->useruserinfo, sizeof(pri->ev.ringing.useruserinfo));
 		c->useruserinfo[0] = '\0';
+
+		cur = c->apdus;
+		while (cur) {
+			if (!cur->sent && cur->message == Q931_FACILITY) {
+				q931_facility(pri, c);
+				break;
+			}
+			cur = cur->next;
+		}
+
 		return Q931_RES_HAVEEVENT;
 	case Q931_CONNECT:
 		if (c->newcall) {