summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--build.symbian/bld.inf4
-rw-r--r--build.symbian/makedef.sh19
-rw-r--r--build.symbian/pjsipU.def65
-rw-r--r--build.symbian/pjsip_ua.mmp1
-rw-r--r--build.symbian/pjsip_uaU.def93
-rw-r--r--pjsip-apps/src/pjsua/pjsua_app.c9
-rw-r--r--pjsip/build/Makefile3
-rw-r--r--pjsip/build/pjsip_ua.dsp10
-rw-r--r--pjsip/build/pjsip_ua.vcproj8
-rw-r--r--pjsip/build/wince-evc4/pjsip_ua_wince.vcp961
-rw-r--r--pjsip/include/pjsip-ua/sip_100rel.h176
-rw-r--r--pjsip/include/pjsip-ua/sip_inv.h1
-rw-r--r--pjsip/include/pjsip/sip_config.h11
-rw-r--r--pjsip/include/pjsip/sip_transaction.h20
-rw-r--r--pjsip/include/pjsip_ua.h1
-rw-r--r--pjsip/include/pjsua-lib/pjsua.h17
-rw-r--r--pjsip/src/pjsip-ua/sip_100rel.c833
-rw-r--r--pjsip/src/pjsip-ua/sip_inv.c94
-rw-r--r--pjsip/src/pjsip/sip_transaction.c27
-rw-r--r--pjsip/src/pjsua-lib/pjsua_call.c32
-rw-r--r--pjsip/src/pjsua-lib/pjsua_core.c6
21 files changed, 2288 insertions, 103 deletions
diff --git a/build.symbian/bld.inf b/build.symbian/bld.inf
index 95146885..5cf4bf04 100644
--- a/build.symbian/bld.inf
+++ b/build.symbian/bld.inf
@@ -9,10 +9,10 @@ pjlib.mmp
pjlib_util.mmp
pjnath.mmp
pjsdp.mmp
+null_audio.mmp
+symbian_ua.mmp
pjmedia.mmp
pjsip.mmp
pjsip_simple.mmp
pjsip_ua.mmp
pjsua_lib.mmp
-null_audio.mmp
-symbian_ua.mmp
diff --git a/build.symbian/makedef.sh b/build.symbian/makedef.sh
index 67629c61..df90992d 100644
--- a/build.symbian/makedef.sh
+++ b/build.symbian/makedef.sh
@@ -2,10 +2,26 @@
MMP=$1
if test "$MMP" == ""; then
- echo Usage: makedef.sh FILE.MMP
+ echo "Usage: makedef.sh FILE.MMP"
+ echo " or makedef.sh all"
exit 1
fi
+if test "$MMP" == "all"; then
+ . $0 pjlib.mmp
+ . $0 pjlib_util.mmp
+ . $0 pjnath.mmp
+ . $0 pjmedia.mmp
+ . $0 pjsdp.mmp
+ . $0 pjsip.mmp
+ . $0 pjsip_simple.mmp
+ . $0 pjsip_ua.mmp
+ . $0 pjsua_lib.mmp
+ . $0 symbian_audio.mmp
+ . $0 null_audio.mmp
+ exit 0
+fi
+
if test -f $MMP; then
true
else
@@ -32,6 +48,7 @@ done
echo > tmpnames.def
+echo "${TARGET}:"
for file in $SOURCES; do
#SYMBOLS=`grep PJ_DEF ${SOURCEPATH}/$file | awk -F ')' '{print $2}' | awk -F '(' '{print $1}' | awk -F '=' '{print $1}' | tr -d '[:blank:]' | sort | uniq`
diff --git a/build.symbian/pjsipU.def b/build.symbian/pjsipU.def
index 57b0ecab..df6efcc3 100644
--- a/build.symbian/pjsipU.def
+++ b/build.symbian/pjsipU.def
@@ -235,35 +235,36 @@ EXPORTS
pjsip_tsx_layer_init_module @ 234 NONAME
pjsip_tsx_layer_instance @ 235 NONAME
pjsip_tsx_recv_msg @ 236 NONAME
- pjsip_tsx_send_msg @ 237 NONAME
- pjsip_tsx_set_transport @ 238 NONAME
- pjsip_tsx_state_str @ 239 NONAME
- pjsip_tsx_stop_retransmit @ 240 NONAME
- pjsip_tsx_terminate @ 241 NONAME
- pjsip_tx_data_add_ref @ 242 NONAME
- pjsip_tx_data_create @ 243 NONAME
- pjsip_tx_data_dec_ref @ 244 NONAME
- pjsip_tx_data_get_info @ 245 NONAME
- pjsip_tx_data_invalidate_msg @ 246 NONAME
- pjsip_tx_data_is_valid @ 247 NONAME
- pjsip_tx_data_set_transport @ 248 NONAME
- pjsip_ua_destroy @ 249 NONAME
- pjsip_ua_dump @ 250 NONAME
- pjsip_ua_find_dialog @ 251 NONAME
- pjsip_ua_get_endpt @ 252 NONAME
- pjsip_ua_init_module @ 253 NONAME
- pjsip_ua_instance @ 254 NONAME
- pjsip_ua_register_dlg @ 255 NONAME
- pjsip_ua_unregister_dlg @ 256 NONAME
- pjsip_udp_transport_attach @ 257 NONAME
- pjsip_udp_transport_get_socket @ 258 NONAME
- pjsip_udp_transport_pause @ 259 NONAME
- pjsip_udp_transport_restart @ 260 NONAME
- pjsip_udp_transport_start @ 261 NONAME
- pjsip_unsupported_hdr_create @ 262 NONAME
- pjsip_unsupported_hdr_init @ 263 NONAME
- pjsip_via_hdr_create @ 264 NONAME
- pjsip_via_hdr_init @ 265 NONAME
- pjsip_warning_hdr_create @ 266 NONAME
- pjsip_warning_hdr_create_from_status @ 267 NONAME
- pjsip_www_authenticate_hdr_create @ 268 NONAME
+ pjsip_tsx_retransmit_no_state @ 237 NONAME
+ pjsip_tsx_send_msg @ 238 NONAME
+ pjsip_tsx_set_transport @ 239 NONAME
+ pjsip_tsx_state_str @ 240 NONAME
+ pjsip_tsx_stop_retransmit @ 241 NONAME
+ pjsip_tsx_terminate @ 242 NONAME
+ pjsip_tx_data_add_ref @ 243 NONAME
+ pjsip_tx_data_create @ 244 NONAME
+ pjsip_tx_data_dec_ref @ 245 NONAME
+ pjsip_tx_data_get_info @ 246 NONAME
+ pjsip_tx_data_invalidate_msg @ 247 NONAME
+ pjsip_tx_data_is_valid @ 248 NONAME
+ pjsip_tx_data_set_transport @ 249 NONAME
+ pjsip_ua_destroy @ 250 NONAME
+ pjsip_ua_dump @ 251 NONAME
+ pjsip_ua_find_dialog @ 252 NONAME
+ pjsip_ua_get_endpt @ 253 NONAME
+ pjsip_ua_init_module @ 254 NONAME
+ pjsip_ua_instance @ 255 NONAME
+ pjsip_ua_register_dlg @ 256 NONAME
+ pjsip_ua_unregister_dlg @ 257 NONAME
+ pjsip_udp_transport_attach @ 258 NONAME
+ pjsip_udp_transport_get_socket @ 259 NONAME
+ pjsip_udp_transport_pause @ 260 NONAME
+ pjsip_udp_transport_restart @ 261 NONAME
+ pjsip_udp_transport_start @ 262 NONAME
+ pjsip_unsupported_hdr_create @ 263 NONAME
+ pjsip_unsupported_hdr_init @ 264 NONAME
+ pjsip_via_hdr_create @ 265 NONAME
+ pjsip_via_hdr_init @ 266 NONAME
+ pjsip_warning_hdr_create @ 267 NONAME
+ pjsip_warning_hdr_create_from_status @ 268 NONAME
+ pjsip_www_authenticate_hdr_create @ 269 NONAME
diff --git a/build.symbian/pjsip_ua.mmp b/build.symbian/pjsip_ua.mmp
index 3dde4c57..6542c767 100644
--- a/build.symbian/pjsip_ua.mmp
+++ b/build.symbian/pjsip_ua.mmp
@@ -35,6 +35,7 @@ SOURCE sip_inv.c
SOURCE sip_reg.c
SOURCE sip_replaces.c
SOURCE sip_xfer.c
+SOURCE sip_100rel.c
SYSTEMINCLUDE ..\pjlib\include
SYSTEMINCLUDE ..\pjlib-util\include
diff --git a/build.symbian/pjsip_uaU.def b/build.symbian/pjsip_uaU.def
index 9b7edcc8..b158bf92 100644
--- a/build.symbian/pjsip_uaU.def
+++ b/build.symbian/pjsip_uaU.def
@@ -1,46 +1,49 @@
EXPORTS
- pjsip_create_sdp_body @ 1 NONAME
- pjsip_dlg_get_inv_session @ 2 NONAME
- pjsip_get_refer_method @ 3 NONAME
- pjsip_inv_answer @ 4 NONAME
- pjsip_inv_create_uac @ 5 NONAME
- pjsip_inv_create_uas @ 6 NONAME
- pjsip_inv_end_session @ 7 NONAME
- pjsip_inv_initial_answer @ 8 NONAME
- pjsip_inv_invite @ 9 NONAME
- pjsip_inv_reinvite @ 10 NONAME
- pjsip_inv_send_msg @ 11 NONAME
- pjsip_inv_set_sdp_answer @ 12 NONAME
- pjsip_inv_state_name @ 13 NONAME
- pjsip_inv_terminate @ 14 NONAME
- pjsip_inv_update @ 15 NONAME
- pjsip_inv_usage_init @ 16 NONAME
- pjsip_inv_usage_instance @ 17 NONAME
- pjsip_inv_verify_request @ 18 NONAME
- pjsip_refer_method @ 19 NONAME
- pjsip_regc_add_headers @ 20 NONAME
- pjsip_regc_create @ 21 NONAME
- pjsip_regc_destroy @ 22 NONAME
- pjsip_regc_get_info @ 23 NONAME
- pjsip_regc_get_pool @ 24 NONAME
- pjsip_regc_init @ 25 NONAME
- pjsip_regc_register @ 26 NONAME
- pjsip_regc_send @ 27 NONAME
- pjsip_regc_set_credentials @ 28 NONAME
- pjsip_regc_set_route_set @ 29 NONAME
- pjsip_regc_set_transport @ 30 NONAME
- pjsip_regc_unregister @ 31 NONAME
- pjsip_regc_unregister_all @ 32 NONAME
- pjsip_regc_update_contact @ 33 NONAME
- pjsip_regc_update_expires @ 34 NONAME
- pjsip_replaces_hdr_create @ 35 NONAME
- pjsip_replaces_init_module @ 36 NONAME
- pjsip_replaces_verify_request @ 37 NONAME
- pjsip_xfer_accept @ 38 NONAME
- pjsip_xfer_create_uac @ 39 NONAME
- pjsip_xfer_create_uas @ 40 NONAME
- pjsip_xfer_current_notify @ 41 NONAME
- pjsip_xfer_init_module @ 42 NONAME
- pjsip_xfer_initiate @ 43 NONAME
- pjsip_xfer_notify @ 44 NONAME
- pjsip_xfer_send_request @ 45 NONAME
+ pjsip_100rel_attach @ 1 NONAME
+ pjsip_100rel_init_module @ 2 NONAME
+ pjsip_100rel_tx_response @ 3 NONAME
+ pjsip_create_sdp_body @ 4 NONAME
+ pjsip_dlg_get_inv_session @ 5 NONAME
+ pjsip_get_refer_method @ 6 NONAME
+ pjsip_inv_answer @ 7 NONAME
+ pjsip_inv_create_uac @ 8 NONAME
+ pjsip_inv_create_uas @ 9 NONAME
+ pjsip_inv_end_session @ 10 NONAME
+ pjsip_inv_initial_answer @ 11 NONAME
+ pjsip_inv_invite @ 12 NONAME
+ pjsip_inv_reinvite @ 13 NONAME
+ pjsip_inv_send_msg @ 14 NONAME
+ pjsip_inv_set_sdp_answer @ 15 NONAME
+ pjsip_inv_state_name @ 16 NONAME
+ pjsip_inv_terminate @ 17 NONAME
+ pjsip_inv_update @ 18 NONAME
+ pjsip_inv_usage_init @ 19 NONAME
+ pjsip_inv_usage_instance @ 20 NONAME
+ pjsip_inv_verify_request @ 21 NONAME
+ pjsip_refer_method @ 22 NONAME
+ pjsip_regc_add_headers @ 23 NONAME
+ pjsip_regc_create @ 24 NONAME
+ pjsip_regc_destroy @ 25 NONAME
+ pjsip_regc_get_info @ 26 NONAME
+ pjsip_regc_get_pool @ 27 NONAME
+ pjsip_regc_init @ 28 NONAME
+ pjsip_regc_register @ 29 NONAME
+ pjsip_regc_send @ 30 NONAME
+ pjsip_regc_set_credentials @ 31 NONAME
+ pjsip_regc_set_route_set @ 32 NONAME
+ pjsip_regc_set_transport @ 33 NONAME
+ pjsip_regc_unregister @ 34 NONAME
+ pjsip_regc_unregister_all @ 35 NONAME
+ pjsip_regc_update_contact @ 36 NONAME
+ pjsip_regc_update_expires @ 37 NONAME
+ pjsip_replaces_hdr_create @ 38 NONAME
+ pjsip_replaces_init_module @ 39 NONAME
+ pjsip_replaces_verify_request @ 40 NONAME
+ pjsip_xfer_accept @ 41 NONAME
+ pjsip_xfer_create_uac @ 42 NONAME
+ pjsip_xfer_create_uas @ 43 NONAME
+ pjsip_xfer_current_notify @ 44 NONAME
+ pjsip_xfer_init_module @ 45 NONAME
+ pjsip_xfer_initiate @ 46 NONAME
+ pjsip_xfer_notify @ 47 NONAME
+ pjsip_xfer_send_request @ 48 NONAME
diff --git a/pjsip-apps/src/pjsua/pjsua_app.c b/pjsip-apps/src/pjsua/pjsua_app.c
index 13f1dbd2..f0380fd5 100644
--- a/pjsip-apps/src/pjsua/pjsua_app.c
+++ b/pjsip-apps/src/pjsua/pjsua_app.c
@@ -127,6 +127,7 @@ static void usage(void)
puts (" --username=string Set authentication username");
puts (" --password=string Set authentication password");
puts (" --publish Send presence PUBLISH for this account");
+ puts (" --use-100rel Require reliable provisional response (100rel)");
puts (" --next-cred Add another credentials");
puts ("");
puts ("SIP Account Control:");
@@ -370,7 +371,7 @@ static pj_status_t parse_args(int argc, char *argv[],
OPT_HELP, OPT_VERSION, OPT_NULL_AUDIO,
OPT_LOCAL_PORT, OPT_IP_ADDR, OPT_PROXY, OPT_OUTBOUND_PROXY,
OPT_REGISTRAR, OPT_REG_TIMEOUT, OPT_PUBLISH, OPT_ID, OPT_CONTACT,
- OPT_REALM, OPT_USERNAME, OPT_PASSWORD,
+ OPT_100REL, OPT_REALM, OPT_USERNAME, OPT_PASSWORD,
OPT_NAMESERVER, OPT_STUN_DOMAIN, OPT_STUN_SRV,
OPT_ADD_BUDDY, OPT_OFFER_X_MS_MSG, OPT_NO_PRESENCE,
OPT_AUTO_ANSWER, OPT_AUTO_HANGUP, OPT_AUTO_PLAY, OPT_AUTO_LOOP,
@@ -406,6 +407,7 @@ static pj_status_t parse_args(int argc, char *argv[],
{ "registrar", 1, 0, OPT_REGISTRAR},
{ "reg-timeout",1, 0, OPT_REG_TIMEOUT},
{ "publish", 0, 0, OPT_PUBLISH},
+ { "use-100rel", 0, 0, OPT_100REL},
{ "id", 1, 0, OPT_ID},
{ "contact", 1, 0, OPT_CONTACT},
{ "realm", 1, 0, OPT_REALM},
@@ -627,6 +629,11 @@ static pj_status_t parse_args(int argc, char *argv[],
cur_acc->publish_enabled = PJ_TRUE;
break;
+ case OPT_100REL: /** 100rel */
+ cur_acc->require_100rel = PJ_TRUE;
+ cfg->cfg.require_100rel = PJ_TRUE;
+ break;
+
case OPT_ID: /* id */
if (pjsua_verify_sip_url(pj_optarg) != 0) {
PJ_LOG(1,(THIS_FILE,
diff --git a/pjsip/build/Makefile b/pjsip/build/Makefile
index 849b2c37..a9c363b8 100644
--- a/pjsip/build/Makefile
+++ b/pjsip/build/Makefile
@@ -51,7 +51,8 @@ export PJSIP_CFLAGS += $(_CFLAGS)
#
export PJSIP_UA_SRCDIR = ../src/pjsip-ua
export PJSIP_UA_OBJS += $(OS_OBJS) $(M_OBJS) $(CC_OBJS) $(HOST_OBJS) \
- sip_inv.o sip_reg.o sip_replaces.o sip_xfer.o
+ sip_inv.o sip_reg.o sip_replaces.o sip_xfer.o \
+ sip_100rel.o
export PJSIP_UA_CFLAGS += $(_CFLAGS)
diff --git a/pjsip/build/pjsip_ua.dsp b/pjsip/build/pjsip_ua.dsp
index 17ccddf3..4b6874a3 100644
--- a/pjsip/build/pjsip_ua.dsp
+++ b/pjsip/build/pjsip_ua.dsp
@@ -40,6 +40,7 @@ RSC=rc.exe
# PROP Output_Dir ".\output\pjsip-ua-i386-win32-vc6-release"
# PROP Intermediate_Dir ".\output\pjsip-ua-i386-win32-vc6-release"
# PROP Target_Dir ""
+F90=df.exe
# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
# ADD CPP /nologo /MD /W4 /Zi /O2 /I "../include" /I "../../pjlib/include" /I "../../pjlib-util/include" /I "../../pjmedia/include" /D "NDEBUG" /D PJ_WIN32=1 /D PJ_M_I386=1 /D "WIN32" /D "_MBCS" /D "_LIB" /FR /FD /c
# SUBTRACT CPP /YX
@@ -64,6 +65,7 @@ LIB32=link.exe -lib
# PROP Output_Dir ".\output\pjsip-ua-i386-win32-vc6-debug"
# PROP Intermediate_Dir ".\output\pjsip-ua-i386-win32-vc6-debug"
# PROP Target_Dir ""
+F90=df.exe
# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
# ADD CPP /nologo /MTd /W4 /Gm /GX /ZI /Od /I "../include" /I "../../pjlib/include" /I "../../pjlib-util/include" /I "../../pjmedia/include" /D "_DEBUG" /D PJ_WIN32=1 /D PJ_M_I386=1 /D "WIN32" /D "_MBCS" /D "_LIB" /FR /FD /GZ /c
# SUBTRACT CPP /YX
@@ -87,6 +89,10 @@ LIB32=link.exe -lib
# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
# Begin Source File
+SOURCE="..\src\pjsip-ua\sip_100rel.c"
+# End Source File
+# Begin Source File
+
SOURCE="..\src\pjsip-ua\sip_inv.c"
# End Source File
# Begin Source File
@@ -111,6 +117,10 @@ SOURCE=..\include\pjsip_ua.h
# End Source File
# Begin Source File
+SOURCE="..\include\pjsip-ua\sip_100rel.h"
+# End Source File
+# Begin Source File
+
SOURCE="..\include\pjsip-ua\sip_inv.h"
# End Source File
# Begin Source File
diff --git a/pjsip/build/pjsip_ua.vcproj b/pjsip/build/pjsip_ua.vcproj
index f3a1ea69..d24e0b49 100644
--- a/pjsip/build/pjsip_ua.vcproj
+++ b/pjsip/build/pjsip_ua.vcproj
@@ -175,6 +175,10 @@
Filter="cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
>
<File
+ RelativePath="..\src\pjsip-ua\sip_100rel.c"
+ >
+ </File>
+ <File
RelativePath="..\src\pjsip-ua\sip_inv.c"
>
<FileConfiguration
@@ -272,6 +276,10 @@
>
</File>
<File
+ RelativePath="..\include\pjsip-ua\sip_100rel.h"
+ >
+ </File>
+ <File
RelativePath="..\include\pjsip-ua\sip_inv.h"
>
</File>
diff --git a/pjsip/build/wince-evc4/pjsip_ua_wince.vcp b/pjsip/build/wince-evc4/pjsip_ua_wince.vcp
index 10922423..32b792e2 100644
--- a/pjsip/build/wince-evc4/pjsip_ua_wince.vcp
+++ b/pjsip/build/wince-evc4/pjsip_ua_wince.vcp
@@ -318,6 +318,963 @@ BSC32=bscmake.exe
# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
# Begin Source File
+SOURCE="..\..\src\pjsip-ua\sip_100rel.c"
+
+!IF "$(CFG)" == "pjsip_ua_wince - Win32 (WCE emulator) Release"
+
+DEP_CPP_SIP_1=\
+ "..\..\..\pjlib-util\include\pjlib-util\config.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\dns.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\resolver.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_bitwise.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_uint.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\types.h"\
+ "..\..\..\pjlib\include\pj\addr_resolv.h"\
+ "..\..\..\pjlib\include\pj\array.h"\
+ "..\..\..\pjlib\include\pj\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_armcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_codew.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcce.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_msvc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_mwcc.h"\
+ "..\..\..\pjlib\include\pj\compat\ctype.h"\
+ "..\..\..\pjlib\include\pj\compat\errno.h"\
+ "..\..\..\pjlib\include\pj\compat\high_precision.h"\
+ "..\..\..\pjlib\include\pj\compat\m_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_darwinos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux_kernel.h"\
+ "..\..\..\pjlib\include\pj\compat\os_palmos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_rtems.h"\
+ "..\..\..\pjlib\include\pj\compat\os_sunos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_symbian.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32_wince.h"\
+ "..\..\..\pjlib\include\pj\compat\setjmp.h"\
+ "..\..\..\pjlib\include\pj\compat\size_t.h"\
+ "..\..\..\pjlib\include\pj\compat\stdarg.h"\
+ "..\..\..\pjlib\include\pj\compat\string.h"\
+ "..\..\..\pjlib\include\pj\config.h"\
+ "..\..\..\pjlib\include\pj\config_site.h"\
+ "..\..\..\pjlib\include\pj\ctype.h"\
+ "..\..\..\pjlib\include\pj\errno.h"\
+ "..\..\..\pjlib\include\pj\except.h"\
+ "..\..\..\pjlib\include\pj\fifobuf.h"\
+ "..\..\..\pjlib\include\pj\file_access.h"\
+ "..\..\..\pjlib\include\pj\file_io.h"\
+ "..\..\..\pjlib\include\pj\guid.h"\
+ "..\..\..\pjlib\include\pj\hash.h"\
+ "..\..\..\pjlib\include\pj\ioqueue.h"\
+ "..\..\..\pjlib\include\pj\ip_helper.h"\
+ "..\..\..\pjlib\include\pj\list.h"\
+ "..\..\..\pjlib\include\pj\list_i.h"\
+ "..\..\..\pjlib\include\pj\lock.h"\
+ "..\..\..\pjlib\include\pj\log.h"\
+ "..\..\..\pjlib\include\pj\os.h"\
+ "..\..\..\pjlib\include\pj\pool.h"\
+ "..\..\..\pjlib\include\pj\pool_alt.h"\
+ "..\..\..\pjlib\include\pj\pool_buf.h"\
+ "..\..\..\pjlib\include\pj\pool_i.h"\
+ "..\..\..\pjlib\include\pj\rand.h"\
+ "..\..\..\pjlib\include\pj\rbtree.h"\
+ "..\..\..\pjlib\include\pj\sock.h"\
+ "..\..\..\pjlib\include\pj\sock_select.h"\
+ "..\..\..\pjlib\include\pj\string.h"\
+ "..\..\..\pjlib\include\pj\string_i.h"\
+ "..\..\..\pjlib\include\pj\timer.h"\
+ "..\..\..\pjlib\include\pj\types.h"\
+ "..\..\..\pjlib\include\pj\unicode.h"\
+ "..\..\..\pjlib\include\pjlib.h"\
+ "..\..\..\pjmedia\include\pjmedia\config.h"\
+ "..\..\..\pjmedia\include\pjmedia\config_auto.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp_neg.h"\
+ "..\..\..\pjmedia\include\pjmedia\types.h"\
+ "..\..\include\pjsip-ua\sip_100rel.h"\
+ "..\..\include\pjsip-ua\sip_inv.h"\
+ "..\..\include\pjsip\sip_auth.h"\
+ "..\..\include\pjsip\sip_auth_msg.h"\
+ "..\..\include\pjsip\sip_autoconf.h"\
+ "..\..\include\pjsip\sip_config.h"\
+ "..\..\include\pjsip\sip_dialog.h"\
+ "..\..\include\pjsip\sip_endpoint.h"\
+ "..\..\include\pjsip\sip_errno.h"\
+ "..\..\include\pjsip\sip_event.h"\
+ "..\..\include\pjsip\sip_module.h"\
+ "..\..\include\pjsip\sip_msg.h"\
+ "..\..\include\pjsip\sip_parser.h"\
+ "..\..\include\pjsip\sip_resolve.h"\
+ "..\..\include\pjsip\sip_transaction.h"\
+ "..\..\include\pjsip\sip_transport.h"\
+ "..\..\include\pjsip\sip_types.h"\
+ "..\..\include\pjsip\sip_uri.h"\
+ "..\..\include\pjsip\sip_util.h"\
+
+
+!ELSEIF "$(CFG)" == "pjsip_ua_wince - Win32 (WCE emulator) Debug"
+
+DEP_CPP_SIP_1=\
+ "..\..\..\pjlib-util\include\pjlib-util\config.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\dns.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\resolver.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_bitwise.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_uint.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\types.h"\
+ "..\..\..\pjlib\include\pj\addr_resolv.h"\
+ "..\..\..\pjlib\include\pj\array.h"\
+ "..\..\..\pjlib\include\pj\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_armcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_codew.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcce.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_msvc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_mwcc.h"\
+ "..\..\..\pjlib\include\pj\compat\ctype.h"\
+ "..\..\..\pjlib\include\pj\compat\errno.h"\
+ "..\..\..\pjlib\include\pj\compat\high_precision.h"\
+ "..\..\..\pjlib\include\pj\compat\m_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_darwinos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux_kernel.h"\
+ "..\..\..\pjlib\include\pj\compat\os_palmos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_rtems.h"\
+ "..\..\..\pjlib\include\pj\compat\os_sunos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_symbian.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32_wince.h"\
+ "..\..\..\pjlib\include\pj\compat\setjmp.h"\
+ "..\..\..\pjlib\include\pj\compat\size_t.h"\
+ "..\..\..\pjlib\include\pj\compat\stdarg.h"\
+ "..\..\..\pjlib\include\pj\compat\string.h"\
+ "..\..\..\pjlib\include\pj\config.h"\
+ "..\..\..\pjlib\include\pj\config_site.h"\
+ "..\..\..\pjlib\include\pj\ctype.h"\
+ "..\..\..\pjlib\include\pj\errno.h"\
+ "..\..\..\pjlib\include\pj\except.h"\
+ "..\..\..\pjlib\include\pj\fifobuf.h"\
+ "..\..\..\pjlib\include\pj\file_access.h"\
+ "..\..\..\pjlib\include\pj\file_io.h"\
+ "..\..\..\pjlib\include\pj\guid.h"\
+ "..\..\..\pjlib\include\pj\hash.h"\
+ "..\..\..\pjlib\include\pj\ioqueue.h"\
+ "..\..\..\pjlib\include\pj\ip_helper.h"\
+ "..\..\..\pjlib\include\pj\list.h"\
+ "..\..\..\pjlib\include\pj\list_i.h"\
+ "..\..\..\pjlib\include\pj\lock.h"\
+ "..\..\..\pjlib\include\pj\log.h"\
+ "..\..\..\pjlib\include\pj\os.h"\
+ "..\..\..\pjlib\include\pj\pool.h"\
+ "..\..\..\pjlib\include\pj\pool_alt.h"\
+ "..\..\..\pjlib\include\pj\pool_buf.h"\
+ "..\..\..\pjlib\include\pj\pool_i.h"\
+ "..\..\..\pjlib\include\pj\rand.h"\
+ "..\..\..\pjlib\include\pj\rbtree.h"\
+ "..\..\..\pjlib\include\pj\sock.h"\
+ "..\..\..\pjlib\include\pj\sock_select.h"\
+ "..\..\..\pjlib\include\pj\string.h"\
+ "..\..\..\pjlib\include\pj\string_i.h"\
+ "..\..\..\pjlib\include\pj\timer.h"\
+ "..\..\..\pjlib\include\pj\types.h"\
+ "..\..\..\pjlib\include\pj\unicode.h"\
+ "..\..\..\pjlib\include\pjlib.h"\
+ "..\..\..\pjmedia\include\pjmedia\config.h"\
+ "..\..\..\pjmedia\include\pjmedia\config_auto.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp_neg.h"\
+ "..\..\..\pjmedia\include\pjmedia\types.h"\
+ "..\..\include\pjsip-ua\sip_100rel.h"\
+ "..\..\include\pjsip-ua\sip_inv.h"\
+ "..\..\include\pjsip\sip_auth.h"\
+ "..\..\include\pjsip\sip_auth_msg.h"\
+ "..\..\include\pjsip\sip_autoconf.h"\
+ "..\..\include\pjsip\sip_config.h"\
+ "..\..\include\pjsip\sip_dialog.h"\
+ "..\..\include\pjsip\sip_endpoint.h"\
+ "..\..\include\pjsip\sip_errno.h"\
+ "..\..\include\pjsip\sip_event.h"\
+ "..\..\include\pjsip\sip_module.h"\
+ "..\..\include\pjsip\sip_msg.h"\
+ "..\..\include\pjsip\sip_parser.h"\
+ "..\..\include\pjsip\sip_resolve.h"\
+ "..\..\include\pjsip\sip_transaction.h"\
+ "..\..\include\pjsip\sip_transport.h"\
+ "..\..\include\pjsip\sip_types.h"\
+ "..\..\include\pjsip\sip_uri.h"\
+ "..\..\include\pjsip\sip_util.h"\
+
+
+!ELSEIF "$(CFG)" == "pjsip_ua_wince - Win32 (WCE ARMV4I) Release"
+
+DEP_CPP_SIP_1=\
+ "..\..\..\pjlib-util\include\pjlib-util\config.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\dns.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\resolver.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_bitwise.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_uint.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\types.h"\
+ "..\..\..\pjlib\include\pj\addr_resolv.h"\
+ "..\..\..\pjlib\include\pj\array.h"\
+ "..\..\..\pjlib\include\pj\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_armcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_codew.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcce.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_msvc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_mwcc.h"\
+ "..\..\..\pjlib\include\pj\compat\ctype.h"\
+ "..\..\..\pjlib\include\pj\compat\errno.h"\
+ "..\..\..\pjlib\include\pj\compat\high_precision.h"\
+ "..\..\..\pjlib\include\pj\compat\m_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_darwinos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux_kernel.h"\
+ "..\..\..\pjlib\include\pj\compat\os_palmos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_rtems.h"\
+ "..\..\..\pjlib\include\pj\compat\os_sunos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_symbian.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32_wince.h"\
+ "..\..\..\pjlib\include\pj\compat\setjmp.h"\
+ "..\..\..\pjlib\include\pj\compat\size_t.h"\
+ "..\..\..\pjlib\include\pj\compat\stdarg.h"\
+ "..\..\..\pjlib\include\pj\compat\string.h"\
+ "..\..\..\pjlib\include\pj\config.h"\
+ "..\..\..\pjlib\include\pj\config_site.h"\
+ "..\..\..\pjlib\include\pj\ctype.h"\
+ "..\..\..\pjlib\include\pj\errno.h"\
+ "..\..\..\pjlib\include\pj\except.h"\
+ "..\..\..\pjlib\include\pj\fifobuf.h"\
+ "..\..\..\pjlib\include\pj\file_access.h"\
+ "..\..\..\pjlib\include\pj\file_io.h"\
+ "..\..\..\pjlib\include\pj\guid.h"\
+ "..\..\..\pjlib\include\pj\hash.h"\
+ "..\..\..\pjlib\include\pj\ioqueue.h"\
+ "..\..\..\pjlib\include\pj\ip_helper.h"\
+ "..\..\..\pjlib\include\pj\list.h"\
+ "..\..\..\pjlib\include\pj\list_i.h"\
+ "..\..\..\pjlib\include\pj\lock.h"\
+ "..\..\..\pjlib\include\pj\log.h"\
+ "..\..\..\pjlib\include\pj\os.h"\
+ "..\..\..\pjlib\include\pj\pool.h"\
+ "..\..\..\pjlib\include\pj\pool_alt.h"\
+ "..\..\..\pjlib\include\pj\pool_buf.h"\
+ "..\..\..\pjlib\include\pj\pool_i.h"\
+ "..\..\..\pjlib\include\pj\rand.h"\
+ "..\..\..\pjlib\include\pj\rbtree.h"\
+ "..\..\..\pjlib\include\pj\sock.h"\
+ "..\..\..\pjlib\include\pj\sock_select.h"\
+ "..\..\..\pjlib\include\pj\string.h"\
+ "..\..\..\pjlib\include\pj\string_i.h"\
+ "..\..\..\pjlib\include\pj\timer.h"\
+ "..\..\..\pjlib\include\pj\types.h"\
+ "..\..\..\pjlib\include\pj\unicode.h"\
+ "..\..\..\pjlib\include\pjlib.h"\
+ "..\..\..\pjmedia\include\pjmedia\config.h"\
+ "..\..\..\pjmedia\include\pjmedia\config_auto.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp_neg.h"\
+ "..\..\..\pjmedia\include\pjmedia\types.h"\
+ "..\..\include\pjsip-ua\sip_100rel.h"\
+ "..\..\include\pjsip-ua\sip_inv.h"\
+ "..\..\include\pjsip\sip_auth.h"\
+ "..\..\include\pjsip\sip_auth_msg.h"\
+ "..\..\include\pjsip\sip_autoconf.h"\
+ "..\..\include\pjsip\sip_config.h"\
+ "..\..\include\pjsip\sip_dialog.h"\
+ "..\..\include\pjsip\sip_endpoint.h"\
+ "..\..\include\pjsip\sip_errno.h"\
+ "..\..\include\pjsip\sip_event.h"\
+ "..\..\include\pjsip\sip_module.h"\
+ "..\..\include\pjsip\sip_msg.h"\
+ "..\..\include\pjsip\sip_parser.h"\
+ "..\..\include\pjsip\sip_resolve.h"\
+ "..\..\include\pjsip\sip_transaction.h"\
+ "..\..\include\pjsip\sip_transport.h"\
+ "..\..\include\pjsip\sip_types.h"\
+ "..\..\include\pjsip\sip_uri.h"\
+ "..\..\include\pjsip\sip_util.h"\
+
+
+!ELSEIF "$(CFG)" == "pjsip_ua_wince - Win32 (WCE ARMV4I) Debug"
+
+DEP_CPP_SIP_1=\
+ "..\..\..\pjlib-util\include\pjlib-util\config.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\dns.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\resolver.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_bitwise.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_uint.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\types.h"\
+ "..\..\..\pjlib\include\pj\addr_resolv.h"\
+ "..\..\..\pjlib\include\pj\array.h"\
+ "..\..\..\pjlib\include\pj\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_armcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_codew.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcce.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_msvc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_mwcc.h"\
+ "..\..\..\pjlib\include\pj\compat\ctype.h"\
+ "..\..\..\pjlib\include\pj\compat\errno.h"\
+ "..\..\..\pjlib\include\pj\compat\high_precision.h"\
+ "..\..\..\pjlib\include\pj\compat\m_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_darwinos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux_kernel.h"\
+ "..\..\..\pjlib\include\pj\compat\os_palmos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_rtems.h"\
+ "..\..\..\pjlib\include\pj\compat\os_sunos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_symbian.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32_wince.h"\
+ "..\..\..\pjlib\include\pj\compat\setjmp.h"\
+ "..\..\..\pjlib\include\pj\compat\size_t.h"\
+ "..\..\..\pjlib\include\pj\compat\stdarg.h"\
+ "..\..\..\pjlib\include\pj\compat\string.h"\
+ "..\..\..\pjlib\include\pj\config.h"\
+ "..\..\..\pjlib\include\pj\config_site.h"\
+ "..\..\..\pjlib\include\pj\ctype.h"\
+ "..\..\..\pjlib\include\pj\errno.h"\
+ "..\..\..\pjlib\include\pj\except.h"\
+ "..\..\..\pjlib\include\pj\fifobuf.h"\
+ "..\..\..\pjlib\include\pj\file_access.h"\
+ "..\..\..\pjlib\include\pj\file_io.h"\
+ "..\..\..\pjlib\include\pj\guid.h"\
+ "..\..\..\pjlib\include\pj\hash.h"\
+ "..\..\..\pjlib\include\pj\ioqueue.h"\
+ "..\..\..\pjlib\include\pj\ip_helper.h"\
+ "..\..\..\pjlib\include\pj\list.h"\
+ "..\..\..\pjlib\include\pj\list_i.h"\
+ "..\..\..\pjlib\include\pj\lock.h"\
+ "..\..\..\pjlib\include\pj\log.h"\
+ "..\..\..\pjlib\include\pj\os.h"\
+ "..\..\..\pjlib\include\pj\pool.h"\
+ "..\..\..\pjlib\include\pj\pool_alt.h"\
+ "..\..\..\pjlib\include\pj\pool_buf.h"\
+ "..\..\..\pjlib\include\pj\pool_i.h"\
+ "..\..\..\pjlib\include\pj\rand.h"\
+ "..\..\..\pjlib\include\pj\rbtree.h"\
+ "..\..\..\pjlib\include\pj\sock.h"\
+ "..\..\..\pjlib\include\pj\sock_select.h"\
+ "..\..\..\pjlib\include\pj\string.h"\
+ "..\..\..\pjlib\include\pj\string_i.h"\
+ "..\..\..\pjlib\include\pj\timer.h"\
+ "..\..\..\pjlib\include\pj\types.h"\
+ "..\..\..\pjlib\include\pj\unicode.h"\
+ "..\..\..\pjlib\include\pjlib.h"\
+ "..\..\..\pjmedia\include\pjmedia\config.h"\
+ "..\..\..\pjmedia\include\pjmedia\config_auto.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp_neg.h"\
+ "..\..\..\pjmedia\include\pjmedia\types.h"\
+ "..\..\include\pjsip-ua\sip_100rel.h"\
+ "..\..\include\pjsip-ua\sip_inv.h"\
+ "..\..\include\pjsip\sip_auth.h"\
+ "..\..\include\pjsip\sip_auth_msg.h"\
+ "..\..\include\pjsip\sip_autoconf.h"\
+ "..\..\include\pjsip\sip_config.h"\
+ "..\..\include\pjsip\sip_dialog.h"\
+ "..\..\include\pjsip\sip_endpoint.h"\
+ "..\..\include\pjsip\sip_errno.h"\
+ "..\..\include\pjsip\sip_event.h"\
+ "..\..\include\pjsip\sip_module.h"\
+ "..\..\include\pjsip\sip_msg.h"\
+ "..\..\include\pjsip\sip_parser.h"\
+ "..\..\include\pjsip\sip_resolve.h"\
+ "..\..\include\pjsip\sip_transaction.h"\
+ "..\..\include\pjsip\sip_transport.h"\
+ "..\..\include\pjsip\sip_types.h"\
+ "..\..\include\pjsip\sip_uri.h"\
+ "..\..\include\pjsip\sip_util.h"\
+
+
+!ELSEIF "$(CFG)" == "pjsip_ua_wince - Win32 (WCE ARMV4) Release"
+
+DEP_CPP_SIP_1=\
+ "..\..\..\pjlib-util\include\pjlib-util\config.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\dns.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\resolver.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_bitwise.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_uint.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\types.h"\
+ "..\..\..\pjlib\include\pj\addr_resolv.h"\
+ "..\..\..\pjlib\include\pj\array.h"\
+ "..\..\..\pjlib\include\pj\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_armcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_codew.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcce.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_msvc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_mwcc.h"\
+ "..\..\..\pjlib\include\pj\compat\ctype.h"\
+ "..\..\..\pjlib\include\pj\compat\errno.h"\
+ "..\..\..\pjlib\include\pj\compat\high_precision.h"\
+ "..\..\..\pjlib\include\pj\compat\m_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_darwinos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux_kernel.h"\
+ "..\..\..\pjlib\include\pj\compat\os_palmos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_rtems.h"\
+ "..\..\..\pjlib\include\pj\compat\os_sunos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_symbian.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32_wince.h"\
+ "..\..\..\pjlib\include\pj\compat\setjmp.h"\
+ "..\..\..\pjlib\include\pj\compat\size_t.h"\
+ "..\..\..\pjlib\include\pj\compat\stdarg.h"\
+ "..\..\..\pjlib\include\pj\compat\string.h"\
+ "..\..\..\pjlib\include\pj\config.h"\
+ "..\..\..\pjlib\include\pj\config_site.h"\
+ "..\..\..\pjlib\include\pj\ctype.h"\
+ "..\..\..\pjlib\include\pj\errno.h"\
+ "..\..\..\pjlib\include\pj\except.h"\
+ "..\..\..\pjlib\include\pj\fifobuf.h"\
+ "..\..\..\pjlib\include\pj\file_access.h"\
+ "..\..\..\pjlib\include\pj\file_io.h"\
+ "..\..\..\pjlib\include\pj\guid.h"\
+ "..\..\..\pjlib\include\pj\hash.h"\
+ "..\..\..\pjlib\include\pj\ioqueue.h"\
+ "..\..\..\pjlib\include\pj\ip_helper.h"\
+ "..\..\..\pjlib\include\pj\list.h"\
+ "..\..\..\pjlib\include\pj\list_i.h"\
+ "..\..\..\pjlib\include\pj\lock.h"\
+ "..\..\..\pjlib\include\pj\log.h"\
+ "..\..\..\pjlib\include\pj\os.h"\
+ "..\..\..\pjlib\include\pj\pool.h"\
+ "..\..\..\pjlib\include\pj\pool_alt.h"\
+ "..\..\..\pjlib\include\pj\pool_buf.h"\
+ "..\..\..\pjlib\include\pj\pool_i.h"\
+ "..\..\..\pjlib\include\pj\rand.h"\
+ "..\..\..\pjlib\include\pj\rbtree.h"\
+ "..\..\..\pjlib\include\pj\sock.h"\
+ "..\..\..\pjlib\include\pj\sock_select.h"\
+ "..\..\..\pjlib\include\pj\string.h"\
+ "..\..\..\pjlib\include\pj\string_i.h"\
+ "..\..\..\pjlib\include\pj\timer.h"\
+ "..\..\..\pjlib\include\pj\types.h"\
+ "..\..\..\pjlib\include\pj\unicode.h"\
+ "..\..\..\pjlib\include\pjlib.h"\
+ "..\..\..\pjmedia\include\pjmedia\config.h"\
+ "..\..\..\pjmedia\include\pjmedia\config_auto.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp_neg.h"\
+ "..\..\..\pjmedia\include\pjmedia\types.h"\
+ "..\..\include\pjsip-ua\sip_100rel.h"\
+ "..\..\include\pjsip-ua\sip_inv.h"\
+ "..\..\include\pjsip\sip_auth.h"\
+ "..\..\include\pjsip\sip_auth_msg.h"\
+ "..\..\include\pjsip\sip_autoconf.h"\
+ "..\..\include\pjsip\sip_config.h"\
+ "..\..\include\pjsip\sip_dialog.h"\
+ "..\..\include\pjsip\sip_endpoint.h"\
+ "..\..\include\pjsip\sip_errno.h"\
+ "..\..\include\pjsip\sip_event.h"\
+ "..\..\include\pjsip\sip_module.h"\
+ "..\..\include\pjsip\sip_msg.h"\
+ "..\..\include\pjsip\sip_parser.h"\
+ "..\..\include\pjsip\sip_resolve.h"\
+ "..\..\include\pjsip\sip_transaction.h"\
+ "..\..\include\pjsip\sip_transport.h"\
+ "..\..\include\pjsip\sip_types.h"\
+ "..\..\include\pjsip\sip_uri.h"\
+ "..\..\include\pjsip\sip_util.h"\
+
+
+!ELSEIF "$(CFG)" == "pjsip_ua_wince - Win32 (WCE ARMV4) Debug"
+
+DEP_CPP_SIP_1=\
+ "..\..\..\pjlib-util\include\pjlib-util\config.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\dns.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\resolver.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_bitwise.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_uint.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\types.h"\
+ "..\..\..\pjlib\include\pj\addr_resolv.h"\
+ "..\..\..\pjlib\include\pj\array.h"\
+ "..\..\..\pjlib\include\pj\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_armcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_codew.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcce.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_msvc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_mwcc.h"\
+ "..\..\..\pjlib\include\pj\compat\ctype.h"\
+ "..\..\..\pjlib\include\pj\compat\errno.h"\
+ "..\..\..\pjlib\include\pj\compat\high_precision.h"\
+ "..\..\..\pjlib\include\pj\compat\m_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_darwinos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux_kernel.h"\
+ "..\..\..\pjlib\include\pj\compat\os_palmos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_rtems.h"\
+ "..\..\..\pjlib\include\pj\compat\os_sunos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_symbian.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32_wince.h"\
+ "..\..\..\pjlib\include\pj\compat\setjmp.h"\
+ "..\..\..\pjlib\include\pj\compat\size_t.h"\
+ "..\..\..\pjlib\include\pj\compat\stdarg.h"\
+ "..\..\..\pjlib\include\pj\compat\string.h"\
+ "..\..\..\pjlib\include\pj\config.h"\
+ "..\..\..\pjlib\include\pj\config_site.h"\
+ "..\..\..\pjlib\include\pj\ctype.h"\
+ "..\..\..\pjlib\include\pj\errno.h"\
+ "..\..\..\pjlib\include\pj\except.h"\
+ "..\..\..\pjlib\include\pj\fifobuf.h"\
+ "..\..\..\pjlib\include\pj\file_access.h"\
+ "..\..\..\pjlib\include\pj\file_io.h"\
+ "..\..\..\pjlib\include\pj\guid.h"\
+ "..\..\..\pjlib\include\pj\hash.h"\
+ "..\..\..\pjlib\include\pj\ioqueue.h"\
+ "..\..\..\pjlib\include\pj\ip_helper.h"\
+ "..\..\..\pjlib\include\pj\list.h"\
+ "..\..\..\pjlib\include\pj\list_i.h"\
+ "..\..\..\pjlib\include\pj\lock.h"\
+ "..\..\..\pjlib\include\pj\log.h"\
+ "..\..\..\pjlib\include\pj\os.h"\
+ "..\..\..\pjlib\include\pj\pool.h"\
+ "..\..\..\pjlib\include\pj\pool_alt.h"\
+ "..\..\..\pjlib\include\pj\pool_buf.h"\
+ "..\..\..\pjlib\include\pj\pool_i.h"\
+ "..\..\..\pjlib\include\pj\rand.h"\
+ "..\..\..\pjlib\include\pj\rbtree.h"\
+ "..\..\..\pjlib\include\pj\sock.h"\
+ "..\..\..\pjlib\include\pj\sock_select.h"\
+ "..\..\..\pjlib\include\pj\string.h"\
+ "..\..\..\pjlib\include\pj\string_i.h"\
+ "..\..\..\pjlib\include\pj\timer.h"\
+ "..\..\..\pjlib\include\pj\types.h"\
+ "..\..\..\pjlib\include\pj\unicode.h"\
+ "..\..\..\pjlib\include\pjlib.h"\
+ "..\..\..\pjmedia\include\pjmedia\config.h"\
+ "..\..\..\pjmedia\include\pjmedia\config_auto.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp_neg.h"\
+ "..\..\..\pjmedia\include\pjmedia\types.h"\
+ "..\..\include\pjsip-ua\sip_100rel.h"\
+ "..\..\include\pjsip-ua\sip_inv.h"\
+ "..\..\include\pjsip\sip_auth.h"\
+ "..\..\include\pjsip\sip_auth_msg.h"\
+ "..\..\include\pjsip\sip_autoconf.h"\
+ "..\..\include\pjsip\sip_config.h"\
+ "..\..\include\pjsip\sip_dialog.h"\
+ "..\..\include\pjsip\sip_endpoint.h"\
+ "..\..\include\pjsip\sip_errno.h"\
+ "..\..\include\pjsip\sip_event.h"\
+ "..\..\include\pjsip\sip_module.h"\
+ "..\..\include\pjsip\sip_msg.h"\
+ "..\..\include\pjsip\sip_parser.h"\
+ "..\..\include\pjsip\sip_resolve.h"\
+ "..\..\include\pjsip\sip_transaction.h"\
+ "..\..\include\pjsip\sip_transport.h"\
+ "..\..\include\pjsip\sip_types.h"\
+ "..\..\include\pjsip\sip_uri.h"\
+ "..\..\include\pjsip\sip_util.h"\
+
+
+!ELSEIF "$(CFG)" == "pjsip_ua_wince - Win32 (WCE ARMV4T) Release"
+
+DEP_CPP_SIP_1=\
+ "..\..\..\pjlib-util\include\pjlib-util\config.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\dns.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\resolver.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_bitwise.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_uint.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\types.h"\
+ "..\..\..\pjlib\include\pj\addr_resolv.h"\
+ "..\..\..\pjlib\include\pj\array.h"\
+ "..\..\..\pjlib\include\pj\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_armcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_codew.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcce.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_msvc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_mwcc.h"\
+ "..\..\..\pjlib\include\pj\compat\ctype.h"\
+ "..\..\..\pjlib\include\pj\compat\errno.h"\
+ "..\..\..\pjlib\include\pj\compat\high_precision.h"\
+ "..\..\..\pjlib\include\pj\compat\m_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_darwinos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux_kernel.h"\
+ "..\..\..\pjlib\include\pj\compat\os_palmos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_rtems.h"\
+ "..\..\..\pjlib\include\pj\compat\os_sunos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_symbian.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32_wince.h"\
+ "..\..\..\pjlib\include\pj\compat\setjmp.h"\
+ "..\..\..\pjlib\include\pj\compat\size_t.h"\
+ "..\..\..\pjlib\include\pj\compat\stdarg.h"\
+ "..\..\..\pjlib\include\pj\compat\string.h"\
+ "..\..\..\pjlib\include\pj\config.h"\
+ "..\..\..\pjlib\include\pj\config_site.h"\
+ "..\..\..\pjlib\include\pj\ctype.h"\
+ "..\..\..\pjlib\include\pj\errno.h"\
+ "..\..\..\pjlib\include\pj\except.h"\
+ "..\..\..\pjlib\include\pj\fifobuf.h"\
+ "..\..\..\pjlib\include\pj\file_access.h"\
+ "..\..\..\pjlib\include\pj\file_io.h"\
+ "..\..\..\pjlib\include\pj\guid.h"\
+ "..\..\..\pjlib\include\pj\hash.h"\
+ "..\..\..\pjlib\include\pj\ioqueue.h"\
+ "..\..\..\pjlib\include\pj\ip_helper.h"\
+ "..\..\..\pjlib\include\pj\list.h"\
+ "..\..\..\pjlib\include\pj\list_i.h"\
+ "..\..\..\pjlib\include\pj\lock.h"\
+ "..\..\..\pjlib\include\pj\log.h"\
+ "..\..\..\pjlib\include\pj\os.h"\
+ "..\..\..\pjlib\include\pj\pool.h"\
+ "..\..\..\pjlib\include\pj\pool_alt.h"\
+ "..\..\..\pjlib\include\pj\pool_buf.h"\
+ "..\..\..\pjlib\include\pj\pool_i.h"\
+ "..\..\..\pjlib\include\pj\rand.h"\
+ "..\..\..\pjlib\include\pj\rbtree.h"\
+ "..\..\..\pjlib\include\pj\sock.h"\
+ "..\..\..\pjlib\include\pj\sock_select.h"\
+ "..\..\..\pjlib\include\pj\string.h"\
+ "..\..\..\pjlib\include\pj\string_i.h"\
+ "..\..\..\pjlib\include\pj\timer.h"\
+ "..\..\..\pjlib\include\pj\types.h"\
+ "..\..\..\pjlib\include\pj\unicode.h"\
+ "..\..\..\pjlib\include\pjlib.h"\
+ "..\..\..\pjmedia\include\pjmedia\config.h"\
+ "..\..\..\pjmedia\include\pjmedia\config_auto.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp_neg.h"\
+ "..\..\..\pjmedia\include\pjmedia\types.h"\
+ "..\..\include\pjsip-ua\sip_100rel.h"\
+ "..\..\include\pjsip-ua\sip_inv.h"\
+ "..\..\include\pjsip\sip_auth.h"\
+ "..\..\include\pjsip\sip_auth_msg.h"\
+ "..\..\include\pjsip\sip_autoconf.h"\
+ "..\..\include\pjsip\sip_config.h"\
+ "..\..\include\pjsip\sip_dialog.h"\
+ "..\..\include\pjsip\sip_endpoint.h"\
+ "..\..\include\pjsip\sip_errno.h"\
+ "..\..\include\pjsip\sip_event.h"\
+ "..\..\include\pjsip\sip_module.h"\
+ "..\..\include\pjsip\sip_msg.h"\
+ "..\..\include\pjsip\sip_parser.h"\
+ "..\..\include\pjsip\sip_resolve.h"\
+ "..\..\include\pjsip\sip_transaction.h"\
+ "..\..\include\pjsip\sip_transport.h"\
+ "..\..\include\pjsip\sip_types.h"\
+ "..\..\include\pjsip\sip_uri.h"\
+ "..\..\include\pjsip\sip_util.h"\
+
+
+!ELSEIF "$(CFG)" == "pjsip_ua_wince - Win32 (WCE ARMV4T) Debug"
+
+DEP_CPP_SIP_1=\
+ "..\..\..\pjlib-util\include\pjlib-util\config.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\dns.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\resolver.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_bitwise.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_uint.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\types.h"\
+ "..\..\..\pjlib\include\pj\addr_resolv.h"\
+ "..\..\..\pjlib\include\pj\array.h"\
+ "..\..\..\pjlib\include\pj\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_armcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_codew.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcce.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_msvc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_mwcc.h"\
+ "..\..\..\pjlib\include\pj\compat\ctype.h"\
+ "..\..\..\pjlib\include\pj\compat\errno.h"\
+ "..\..\..\pjlib\include\pj\compat\high_precision.h"\
+ "..\..\..\pjlib\include\pj\compat\m_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_darwinos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux_kernel.h"\
+ "..\..\..\pjlib\include\pj\compat\os_palmos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_rtems.h"\
+ "..\..\..\pjlib\include\pj\compat\os_sunos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_symbian.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32_wince.h"\
+ "..\..\..\pjlib\include\pj\compat\setjmp.h"\
+ "..\..\..\pjlib\include\pj\compat\size_t.h"\
+ "..\..\..\pjlib\include\pj\compat\stdarg.h"\
+ "..\..\..\pjlib\include\pj\compat\string.h"\
+ "..\..\..\pjlib\include\pj\config.h"\
+ "..\..\..\pjlib\include\pj\config_site.h"\
+ "..\..\..\pjlib\include\pj\ctype.h"\
+ "..\..\..\pjlib\include\pj\errno.h"\
+ "..\..\..\pjlib\include\pj\except.h"\
+ "..\..\..\pjlib\include\pj\fifobuf.h"\
+ "..\..\..\pjlib\include\pj\file_access.h"\
+ "..\..\..\pjlib\include\pj\file_io.h"\
+ "..\..\..\pjlib\include\pj\guid.h"\
+ "..\..\..\pjlib\include\pj\hash.h"\
+ "..\..\..\pjlib\include\pj\ioqueue.h"\
+ "..\..\..\pjlib\include\pj\ip_helper.h"\
+ "..\..\..\pjlib\include\pj\list.h"\
+ "..\..\..\pjlib\include\pj\list_i.h"\
+ "..\..\..\pjlib\include\pj\lock.h"\
+ "..\..\..\pjlib\include\pj\log.h"\
+ "..\..\..\pjlib\include\pj\os.h"\
+ "..\..\..\pjlib\include\pj\pool.h"\
+ "..\..\..\pjlib\include\pj\pool_alt.h"\
+ "..\..\..\pjlib\include\pj\pool_buf.h"\
+ "..\..\..\pjlib\include\pj\pool_i.h"\
+ "..\..\..\pjlib\include\pj\rand.h"\
+ "..\..\..\pjlib\include\pj\rbtree.h"\
+ "..\..\..\pjlib\include\pj\sock.h"\
+ "..\..\..\pjlib\include\pj\sock_select.h"\
+ "..\..\..\pjlib\include\pj\string.h"\
+ "..\..\..\pjlib\include\pj\string_i.h"\
+ "..\..\..\pjlib\include\pj\timer.h"\
+ "..\..\..\pjlib\include\pj\types.h"\
+ "..\..\..\pjlib\include\pj\unicode.h"\
+ "..\..\..\pjlib\include\pjlib.h"\
+ "..\..\..\pjmedia\include\pjmedia\config.h"\
+ "..\..\..\pjmedia\include\pjmedia\config_auto.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp_neg.h"\
+ "..\..\..\pjmedia\include\pjmedia\types.h"\
+ "..\..\include\pjsip-ua\sip_100rel.h"\
+ "..\..\include\pjsip-ua\sip_inv.h"\
+ "..\..\include\pjsip\sip_auth.h"\
+ "..\..\include\pjsip\sip_auth_msg.h"\
+ "..\..\include\pjsip\sip_autoconf.h"\
+ "..\..\include\pjsip\sip_config.h"\
+ "..\..\include\pjsip\sip_dialog.h"\
+ "..\..\include\pjsip\sip_endpoint.h"\
+ "..\..\include\pjsip\sip_errno.h"\
+ "..\..\include\pjsip\sip_event.h"\
+ "..\..\include\pjsip\sip_module.h"\
+ "..\..\include\pjsip\sip_msg.h"\
+ "..\..\include\pjsip\sip_parser.h"\
+ "..\..\include\pjsip\sip_resolve.h"\
+ "..\..\include\pjsip\sip_transaction.h"\
+ "..\..\include\pjsip\sip_transport.h"\
+ "..\..\include\pjsip\sip_types.h"\
+ "..\..\include\pjsip\sip_uri.h"\
+ "..\..\include\pjsip\sip_util.h"\
+
+
+!ELSEIF "$(CFG)" == "pjsip_ua_wince - Win32 (WCE x86) Release"
+
+DEP_CPP_SIP_1=\
+ "..\..\..\pjlib-util\include\pjlib-util\config.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\dns.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\resolver.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_bitwise.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_uint.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\types.h"\
+ "..\..\..\pjlib\include\pj\addr_resolv.h"\
+ "..\..\..\pjlib\include\pj\array.h"\
+ "..\..\..\pjlib\include\pj\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_armcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_codew.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcce.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_msvc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_mwcc.h"\
+ "..\..\..\pjlib\include\pj\compat\ctype.h"\
+ "..\..\..\pjlib\include\pj\compat\errno.h"\
+ "..\..\..\pjlib\include\pj\compat\high_precision.h"\
+ "..\..\..\pjlib\include\pj\compat\m_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_darwinos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux_kernel.h"\
+ "..\..\..\pjlib\include\pj\compat\os_palmos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_rtems.h"\
+ "..\..\..\pjlib\include\pj\compat\os_sunos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_symbian.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32_wince.h"\
+ "..\..\..\pjlib\include\pj\compat\setjmp.h"\
+ "..\..\..\pjlib\include\pj\compat\size_t.h"\
+ "..\..\..\pjlib\include\pj\compat\stdarg.h"\
+ "..\..\..\pjlib\include\pj\compat\string.h"\
+ "..\..\..\pjlib\include\pj\config.h"\
+ "..\..\..\pjlib\include\pj\config_site.h"\
+ "..\..\..\pjlib\include\pj\ctype.h"\
+ "..\..\..\pjlib\include\pj\errno.h"\
+ "..\..\..\pjlib\include\pj\except.h"\
+ "..\..\..\pjlib\include\pj\fifobuf.h"\
+ "..\..\..\pjlib\include\pj\file_access.h"\
+ "..\..\..\pjlib\include\pj\file_io.h"\
+ "..\..\..\pjlib\include\pj\guid.h"\
+ "..\..\..\pjlib\include\pj\hash.h"\
+ "..\..\..\pjlib\include\pj\ioqueue.h"\
+ "..\..\..\pjlib\include\pj\ip_helper.h"\
+ "..\..\..\pjlib\include\pj\list.h"\
+ "..\..\..\pjlib\include\pj\list_i.h"\
+ "..\..\..\pjlib\include\pj\lock.h"\
+ "..\..\..\pjlib\include\pj\log.h"\
+ "..\..\..\pjlib\include\pj\os.h"\
+ "..\..\..\pjlib\include\pj\pool.h"\
+ "..\..\..\pjlib\include\pj\pool_alt.h"\
+ "..\..\..\pjlib\include\pj\pool_buf.h"\
+ "..\..\..\pjlib\include\pj\pool_i.h"\
+ "..\..\..\pjlib\include\pj\rand.h"\
+ "..\..\..\pjlib\include\pj\rbtree.h"\
+ "..\..\..\pjlib\include\pj\sock.h"\
+ "..\..\..\pjlib\include\pj\sock_select.h"\
+ "..\..\..\pjlib\include\pj\string.h"\
+ "..\..\..\pjlib\include\pj\string_i.h"\
+ "..\..\..\pjlib\include\pj\timer.h"\
+ "..\..\..\pjlib\include\pj\types.h"\
+ "..\..\..\pjlib\include\pj\unicode.h"\
+ "..\..\..\pjlib\include\pjlib.h"\
+ "..\..\..\pjmedia\include\pjmedia\config.h"\
+ "..\..\..\pjmedia\include\pjmedia\config_auto.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp_neg.h"\
+ "..\..\..\pjmedia\include\pjmedia\types.h"\
+ "..\..\include\pjsip-ua\sip_100rel.h"\
+ "..\..\include\pjsip-ua\sip_inv.h"\
+ "..\..\include\pjsip\sip_auth.h"\
+ "..\..\include\pjsip\sip_auth_msg.h"\
+ "..\..\include\pjsip\sip_autoconf.h"\
+ "..\..\include\pjsip\sip_config.h"\
+ "..\..\include\pjsip\sip_dialog.h"\
+ "..\..\include\pjsip\sip_endpoint.h"\
+ "..\..\include\pjsip\sip_errno.h"\
+ "..\..\include\pjsip\sip_event.h"\
+ "..\..\include\pjsip\sip_module.h"\
+ "..\..\include\pjsip\sip_msg.h"\
+ "..\..\include\pjsip\sip_parser.h"\
+ "..\..\include\pjsip\sip_resolve.h"\
+ "..\..\include\pjsip\sip_transaction.h"\
+ "..\..\include\pjsip\sip_transport.h"\
+ "..\..\include\pjsip\sip_types.h"\
+ "..\..\include\pjsip\sip_uri.h"\
+ "..\..\include\pjsip\sip_util.h"\
+
+
+!ELSEIF "$(CFG)" == "pjsip_ua_wince - Win32 (WCE x86) Debug"
+
+DEP_CPP_SIP_1=\
+ "..\..\..\pjlib-util\include\pjlib-util\config.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\dns.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\resolver.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_bitwise.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\scanner_cis_uint.h"\
+ "..\..\..\pjlib-util\include\pjlib-util\types.h"\
+ "..\..\..\pjlib\include\pj\addr_resolv.h"\
+ "..\..\..\pjlib\include\pj\array.h"\
+ "..\..\..\pjlib\include\pj\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\assert.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_armcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_codew.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_gcce.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_msvc.h"\
+ "..\..\..\pjlib\include\pj\compat\cc_mwcc.h"\
+ "..\..\..\pjlib\include\pj\compat\ctype.h"\
+ "..\..\..\pjlib\include\pj\compat\errno.h"\
+ "..\..\..\pjlib\include\pj\compat\high_precision.h"\
+ "..\..\..\pjlib\include\pj\compat\m_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_auto.h"\
+ "..\..\..\pjlib\include\pj\compat\os_darwinos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux.h"\
+ "..\..\..\pjlib\include\pj\compat\os_linux_kernel.h"\
+ "..\..\..\pjlib\include\pj\compat\os_palmos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_rtems.h"\
+ "..\..\..\pjlib\include\pj\compat\os_sunos.h"\
+ "..\..\..\pjlib\include\pj\compat\os_symbian.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32.h"\
+ "..\..\..\pjlib\include\pj\compat\os_win32_wince.h"\
+ "..\..\..\pjlib\include\pj\compat\setjmp.h"\
+ "..\..\..\pjlib\include\pj\compat\size_t.h"\
+ "..\..\..\pjlib\include\pj\compat\stdarg.h"\
+ "..\..\..\pjlib\include\pj\compat\string.h"\
+ "..\..\..\pjlib\include\pj\config.h"\
+ "..\..\..\pjlib\include\pj\config_site.h"\
+ "..\..\..\pjlib\include\pj\ctype.h"\
+ "..\..\..\pjlib\include\pj\errno.h"\
+ "..\..\..\pjlib\include\pj\except.h"\
+ "..\..\..\pjlib\include\pj\fifobuf.h"\
+ "..\..\..\pjlib\include\pj\file_access.h"\
+ "..\..\..\pjlib\include\pj\file_io.h"\
+ "..\..\..\pjlib\include\pj\guid.h"\
+ "..\..\..\pjlib\include\pj\hash.h"\
+ "..\..\..\pjlib\include\pj\ioqueue.h"\
+ "..\..\..\pjlib\include\pj\ip_helper.h"\
+ "..\..\..\pjlib\include\pj\list.h"\
+ "..\..\..\pjlib\include\pj\list_i.h"\
+ "..\..\..\pjlib\include\pj\lock.h"\
+ "..\..\..\pjlib\include\pj\log.h"\
+ "..\..\..\pjlib\include\pj\os.h"\
+ "..\..\..\pjlib\include\pj\pool.h"\
+ "..\..\..\pjlib\include\pj\pool_alt.h"\
+ "..\..\..\pjlib\include\pj\pool_buf.h"\
+ "..\..\..\pjlib\include\pj\pool_i.h"\
+ "..\..\..\pjlib\include\pj\rand.h"\
+ "..\..\..\pjlib\include\pj\rbtree.h"\
+ "..\..\..\pjlib\include\pj\sock.h"\
+ "..\..\..\pjlib\include\pj\sock_select.h"\
+ "..\..\..\pjlib\include\pj\string.h"\
+ "..\..\..\pjlib\include\pj\string_i.h"\
+ "..\..\..\pjlib\include\pj\timer.h"\
+ "..\..\..\pjlib\include\pj\types.h"\
+ "..\..\..\pjlib\include\pj\unicode.h"\
+ "..\..\..\pjlib\include\pjlib.h"\
+ "..\..\..\pjmedia\include\pjmedia\config.h"\
+ "..\..\..\pjmedia\include\pjmedia\config_auto.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp.h"\
+ "..\..\..\pjmedia\include\pjmedia\sdp_neg.h"\
+ "..\..\..\pjmedia\include\pjmedia\types.h"\
+ "..\..\include\pjsip-ua\sip_100rel.h"\
+ "..\..\include\pjsip-ua\sip_inv.h"\
+ "..\..\include\pjsip\sip_auth.h"\
+ "..\..\include\pjsip\sip_auth_msg.h"\
+ "..\..\include\pjsip\sip_autoconf.h"\
+ "..\..\include\pjsip\sip_config.h"\
+ "..\..\include\pjsip\sip_dialog.h"\
+ "..\..\include\pjsip\sip_endpoint.h"\
+ "..\..\include\pjsip\sip_errno.h"\
+ "..\..\include\pjsip\sip_event.h"\
+ "..\..\include\pjsip\sip_module.h"\
+ "..\..\include\pjsip\sip_msg.h"\
+ "..\..\include\pjsip\sip_parser.h"\
+ "..\..\include\pjsip\sip_resolve.h"\
+ "..\..\include\pjsip\sip_transaction.h"\
+ "..\..\include\pjsip\sip_transport.h"\
+ "..\..\include\pjsip\sip_types.h"\
+ "..\..\include\pjsip\sip_uri.h"\
+ "..\..\include\pjsip\sip_util.h"\
+
+
+!ENDIF
+
+# End Source File
+# Begin Source File
+
SOURCE="..\..\src\pjsip-ua\sip_inv.c"
!IF "$(CFG)" == "pjsip_ua_wince - Win32 (WCE emulator) Release"
@@ -3153,6 +4110,10 @@ SOURCE=..\..\include\pjsip_ua.h
# End Source File
# Begin Source File
+SOURCE="..\..\include\pjsip-ua\sip_100rel.h"
+# End Source File
+# Begin Source File
+
SOURCE="..\..\include\pjsip-ua\sip_inv.h"
# End Source File
# Begin Source File
diff --git a/pjsip/include/pjsip-ua/sip_100rel.h b/pjsip/include/pjsip-ua/sip_100rel.h
new file mode 100644
index 00000000..fc9e27bc
--- /dev/null
+++ b/pjsip/include/pjsip-ua/sip_100rel.h
@@ -0,0 +1,176 @@
+/* $Id$ */
+/*
+ * Copyright (C) 2003-2007 Benny Prijono <benny@prijono.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef __SIP_100REL_H__
+#define __SIP_100REL_H__
+
+/**
+ * @file sip_100rel.h
+ * @brief PRACK (Reliability of Provisional Responses)
+ */
+
+
+#include <pjsip-ua/sip_inv.h>
+
+
+/**
+ * @defgroup PJSIP_100REL 100rel/PRACK - Reliability of Provisional Responses
+ * @ingroup PJSIP_HIGH_UA
+ * @brief PRACK - Reliability of Provisional Responses
+ * @{
+ *
+ * This module provides management of Reliability of Provisional Responses
+ * (\a 100rel and \a PRACK), as described in RFC 3262.
+ *
+ * Other than the #pjsip_100rel_init_module() function, the 100rel API
+ * exported by this module are not intended to be used by application, but
+ * rather they will be invoked by the \ref PJSIP_INV.
+ *
+ * \section pjsip_100rel_using Using Reliable Provisional Response
+ *
+ * \subsection pjsip_100rel_init Initializing 100rel Module
+ *
+ * \a PRACK and \a 100rel extension support is built into the library when
+ * #PJSIP_HAS_100REL macro is enabled. The default is yes. Application can
+ * set this macro to zero if it does not wish to support reliable provisional
+ * response extension.
+ *
+ * Application must also explicitly initialize 100rel module by calling
+ * #pjsip_100rel_init_module() in application initialization function.
+ *
+ * Once the 100rel module is initialized, it will register \a PRACK method
+ * in \a Allow header, and \a 100rel tag in \a Supported header.
+ *
+ * \subsection pjsip_100rel_sess Using 100rel in a Session
+ *
+ * For UAC, \a 100rel support will be enabled in the session if \a 100rel
+ * support is enabled in the library (with #PJSIP_HAS_100REL macro).
+ * Outgoing INVITE request will include \a 100rel tag in \a Supported
+ * header and \a PRACK method in \a Allow header. When callee endpoint
+ * sends reliable provisional responses, the UAC will automatically send
+ * \a PRACK request to acknowledge the response. If callee endpoint doesn't
+ * send reliable provisional response, the response will be handled using
+ * normal, non-100rel procedure (that is, \a PRACK will not be sent).
+ *
+ * If the UAC wants to <b>mandate</b> \a 100rel support, it can specify
+ * #PJSIP_INV_REQUIRE_100REL in the \a options argument when calling
+ * #pjsip_inv_create_uac(). In this case, PJSIP will add \a 100rel tag
+ * in the \a Require header of the outgoing INVITE request.
+ *
+ * For UAS, if it wants to support \a 100rel but not to mandate it,
+ * it must specify #PJSIP_INV_SUPPORT_100REL flag in the \a options
+ * argument when calling #pjsip_inv_verify_request(), and pass the same
+ * \a options variable when calling #pjsip_inv_verify_request. If UAC had
+ * specified \a 100rel in it's list of extensions in \a Require header,
+ * the UAS will send provisional responses reliably. If UAC only listed
+ * \a 100rel in its \a Supported header but not in \a Require header,
+ * or if UAC does not list \a 100rel support at all, the UAS WILL NOT
+ * send provisional responses reliably.
+ * The snippet below can be used to accomplish this task:
+ *
+ * \verbatim
+ unsigned options = 0;
+
+#if PJSIP_HAS_100REL
+ options |= PJSIP_INV_SUPPORT_100REL;
+#endif
+
+ status = pjsip_inv_verify_request(rdata, &options, answer, NULL,
+ endpt, &resp);
+ if (status != PJ_SUCCESS) {
+ // INVITE request cannot be handled.
+ // Reject the request with the response in resp.
+ ...
+ return;
+ }
+
+ // Create UAS dialog, populate Contact header, etc.
+ ...
+
+ // Create UAS invite session
+ status = pjsip_inv_create_uas( dlg, rdata, answer, options, &inv);
+
+ ..
+
+ \endverbatim
+ *
+ * For another requirement, if UAS wants to <b>mandate</b> \a 100rel support,
+ * it can specify #PJSIP_INV_REQUIRE_100REL flag when calling
+ * #pjsip_inv_verify_request(), and pass the \a options when calling
+ * #pjsip_inv_verify_request. In this case,
+ * \a 100rel extension will be used if UAC specifies \a 100rel in its
+ * \a Supported header. If UAC does not list \a 100rel in \a Supported header,
+ * the incoming INVITE request will be rejected with 421 (Extension Required)
+ * response. For the sample code, it should be identical to the snippet
+ * above, except that application must specify #PJSIP_INV_REQUIRE_100REL
+ * flag in the \a options instead of #PJSIP_INV_SUPPORT_100REL.
+ *
+ * For yet another requirement, if UAS <b>does not</b> want to support
+ * \a 100rel extension, it can reject incoming INVITE request with
+ * 420 (Bad Extension) response whenever incoming INVITE request has
+ * \a 100rel tag in its \a Require header. This can be done by specifying
+ * zero as the \a options when calling #pjsip_inv_verify_request().
+ */
+
+PJ_BEGIN_DECL
+
+/**
+ * Initialize 100rel module. This function must be called once during
+ * application initialization, to register 100rel module to SIP endpoint.
+ *
+ * @param endpt The SIP endpoint instance.
+ *
+ * @return PJ_SUCCESS if module is successfully initialized.
+ */
+PJ_DECL(pj_status_t) pjsip_100rel_init_module(pjsip_endpoint *endpt);
+
+/**
+ * Add 100rel support to the specified invite session. This function will
+ * be called internally by the invite session if it detects that the
+ * session needs 100rel support.
+ *
+ * @param inv The invite session.
+ *
+ * @return PJ_SUCCESS on successful.
+ */
+PJ_DECL(pj_status_t) pjsip_100rel_attach(pjsip_inv_session *inv);
+
+/**
+ * Transmit INVITE response (provisional or final) reliably according to
+ * 100rel specification. The 100rel module will take care of retransmitting
+ * or enqueueing the response according to the current state of the
+ * reliable response processing. This function will be called internally
+ * by invite session.
+ *
+ * @param inv The invite session.
+ * @param tdata The INVITE response.
+ *
+ * @return PJ_SUCCESS on successful.
+ */
+PJ_DECL(pj_status_t) pjsip_100rel_tx_response(pjsip_inv_session *inv,
+ pjsip_tx_data *tdata);
+
+
+PJ_END_DECL
+
+/**
+ * @}
+ */
+
+
+#endif /* __SIP_100REL_H__ */
diff --git a/pjsip/include/pjsip-ua/sip_inv.h b/pjsip/include/pjsip-ua/sip_inv.h
index e74abfac..f04f4aed 100644
--- a/pjsip/include/pjsip-ua/sip_inv.h
+++ b/pjsip/include/pjsip-ua/sip_inv.h
@@ -252,6 +252,7 @@ struct pjsip_inv_session
unsigned options; /**< Options in use. */
pjmedia_sdp_neg *neg; /**< Negotiator. */
pjsip_transaction *invite_tsx; /**< 1st invite tsx. */
+ pjsip_tx_data *last_answer; /**< Last INVITE resp. */
void *mod_data[PJSIP_MAX_MODULE];/**< Modules data. */
};
diff --git a/pjsip/include/pjsip/sip_config.h b/pjsip/include/pjsip/sip_config.h
index 846c2a57..3ad94c29 100644
--- a/pjsip/include/pjsip/sip_config.h
+++ b/pjsip/include/pjsip/sip_config.h
@@ -65,6 +65,17 @@
/**
+ * Specify whether support for reliable provisional response (100rel, PRACK)
+ * should be built in the library.
+ *
+ * Default: 1
+ */
+#ifndef PJSIP_HAS_100REL
+# define PJSIP_HAS_100REL 1
+#endif
+
+
+/**
* Specify maximum transaction count in transaction hash table.
* Default value is 16*1024
*/
diff --git a/pjsip/include/pjsip/sip_transaction.h b/pjsip/include/pjsip/sip_transaction.h
index 657e82ac..f47005e3 100644
--- a/pjsip/include/pjsip/sip_transaction.h
+++ b/pjsip/include/pjsip/sip_transaction.h
@@ -93,7 +93,7 @@ struct pjsip_transaction
char obj_name[PJ_MAX_OBJ_NAME]; /**< Log info. */
pjsip_role_e role; /**< Role (UAS or UAC) */
pjsip_method method; /**< The method. */
- int cseq; /**< The CSeq */
+ pj_int32_t cseq; /**< The CSeq */
pj_str_t transaction_key;/**< Hash table key. */
pj_uint32_t hashed_key; /**< Key's hashed value. */
pj_str_t branch; /**< The branch Id. */
@@ -268,6 +268,24 @@ PJ_DECL(pj_status_t) pjsip_tsx_send_msg( pjsip_transaction *tsx,
/**
+ * Manually retransmit the last message transmitted by this transaction,
+ * without updating the transaction state. This function is useful when
+ * TU wants to maintain the retransmision by itself (for example,
+ * retransmitting reliable provisional response).
+ *
+ * @param tsx The transaction.
+ * @param tdata The outgoing message. If NULL is specified, then the
+ * last message transmitted (or the message specified
+ * in UAC initialization) will be sent.
+ *
+ *
+ * @return PJ_SUCCESS if successful.
+ */
+PJ_DECL(pj_status_t) pjsip_tsx_retransmit_no_state(pjsip_transaction *tsx,
+ pjsip_tx_data *tdata);
+
+
+/**
* Create transaction key, which is used to match incoming requests
* or response (retransmissions) against transactions.
*
diff --git a/pjsip/include/pjsip_ua.h b/pjsip/include/pjsip_ua.h
index ccb65b5b..160f685e 100644
--- a/pjsip/include/pjsip_ua.h
+++ b/pjsip/include/pjsip_ua.h
@@ -23,6 +23,7 @@
#include <pjsip-ua/sip_regc.h>
#include <pjsip-ua/sip_replaces.h>
#include <pjsip-ua/sip_xfer.h>
+#include <pjsip-ua/sip_100rel.h>
#endif /* __PJSIP_UA_H__ */
diff --git a/pjsip/include/pjsua-lib/pjsua.h b/pjsip/include/pjsua-lib/pjsua.h
index 870ea8d5..4422b0ea 100644
--- a/pjsip/include/pjsua-lib/pjsua.h
+++ b/pjsip/include/pjsua-lib/pjsua.h
@@ -960,6 +960,15 @@ typedef struct pjsua_config
*/
pj_str_t stun_relay_host;
+ /**
+ * Specify whether support for reliable provisional response (100rel and
+ * PRACK) should be required by default. Note that this setting can be
+ * further customized in account configuration (#pjsua_acc_config).
+ *
+ * Default: PJ_FALSE
+ */
+ pj_bool_t require_100rel;
+
/**
* Number of credentials in the credential array.
*/
@@ -1783,6 +1792,14 @@ typedef struct pjsua_acc_config
pj_str_t force_contact;
/**
+ * Specify whether support for reliable provisional response (100rel and
+ * PRACK) should be required for all sessions of this account.
+ *
+ * Default: PJ_FALSE
+ */
+ pj_bool_t require_100rel;
+
+ /**
* Number of proxies in the proxy array below.
*
* \par Python:
diff --git a/pjsip/src/pjsip-ua/sip_100rel.c b/pjsip/src/pjsip-ua/sip_100rel.c
new file mode 100644
index 00000000..778d5f1e
--- /dev/null
+++ b/pjsip/src/pjsip-ua/sip_100rel.c
@@ -0,0 +1,833 @@
+/* $Id$ */
+/*
+ * Copyright (C) 2003-2007 Benny Prijono <benny@prijono.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#include <pjsip-ua/sip_100rel.h>
+#include <pjsip/sip_endpoint.h>
+#include <pjsip/sip_event.h>
+#include <pjsip/sip_module.h>
+#include <pjsip/sip_transaction.h>
+#include <pj/assert.h>
+#include <pj/ctype.h>
+#include <pj/log.h>
+#include <pj/os.h>
+#include <pj/pool.h>
+#include <pj/rand.h>
+
+#if defined(PJSIP_HAS_100REL) && PJSIP_HAS_100REL!=0
+
+#define THIS_FILE "sip_100rel.c"
+
+typedef struct dlg_data dlg_data;
+
+/*
+ * Static prototypes.
+ */
+static pj_status_t mod_100rel_load(pjsip_endpoint *endpt);
+static void mod_100rel_on_tsx_state(pjsip_transaction*, pjsip_event*);
+
+static void handle_incoming_prack(dlg_data *dd, pjsip_transaction *tsx,
+ pjsip_event *e);
+static void handle_incoming_response(dlg_data *dd, pjsip_transaction *tsx,
+ pjsip_event *e);
+static void on_retransmit(pj_timer_heap_t *timer_heap,
+ struct pj_timer_entry *entry);
+
+
+/* PRACK method */
+const pjsip_method pjsip_prack_method =
+{
+ PJSIP_OTHER_METHOD,
+ { "PRACK", 5 }
+};
+
+const pj_str_t tag_100rel = { "100rel", 6 };
+const pj_str_t RSEQ = { "RSeq", 4 };
+const pj_str_t RACK = { "RAck", 4 };
+
+
+/* 100rel module */
+static struct mod_100rel
+{
+ pjsip_module mod;
+ pjsip_endpoint *endpt;
+} mod_100rel =
+{
+ {
+ NULL, NULL, /* prev, next. */
+ { "mod-100rel", 10 }, /* Name. */
+ -1, /* Id */
+ PJSIP_MOD_PRIORITY_DIALOG_USAGE, /* Priority */
+ &mod_100rel_load, /* load() */
+ NULL, /* start() */
+ NULL, /* stop() */
+ NULL, /* unload() */
+ NULL, /* on_rx_request() */
+ NULL, /* on_rx_response() */
+ NULL, /* on_tx_request. */
+ NULL, /* on_tx_response() */
+ &mod_100rel_on_tsx_state, /* on_tsx_state() */
+ }
+
+};
+
+/* List of pending transmission (may include the final response as well) */
+typedef struct tx_data_list
+{
+ PJ_DECL_LIST_MEMBER(struct tx_data_list);
+ pj_uint32_t rseq;
+ pjsip_tx_data *tdata;
+} tx_data_list;
+
+
+/* Below, UAS and UAC roles are of the INVITE transaction */
+
+/* UAS state. */
+typedef struct uas_state
+{
+ pj_int32_t cseq;
+ pj_uint32_t rseq; /* Initialized to -1 */
+ pj_bool_t has_sdp;
+ tx_data_list tx_data_list;
+ unsigned retransmit_count;
+ pj_timer_entry retransmit_timer;
+} uas_state;
+
+
+/* UAC state */
+typedef struct uac_state
+{
+ pj_int32_t cseq;
+ pj_uint32_t rseq; /* Initialized to -1 */
+} uac_state;
+
+
+/* State attached to each dialog. */
+struct dlg_data
+{
+ pjsip_inv_session *inv;
+ uas_state *uas_state;
+ uac_state *uac_state;
+};
+
+
+/*****************************************************************************
+ **
+ ** Module
+ **
+ *****************************************************************************
+ */
+static pj_status_t mod_100rel_load(pjsip_endpoint *endpt)
+{
+ mod_100rel.endpt = endpt;
+ pjsip_endpt_add_capability(endpt, &mod_100rel.mod,
+ PJSIP_H_ALLOW, NULL,
+ 1, &pjsip_prack_method.name);
+ pjsip_endpt_add_capability(endpt, &mod_100rel.mod,
+ PJSIP_H_SUPPORTED, NULL,
+ 1, &tag_100rel);
+
+ return PJ_SUCCESS;
+}
+
+static pjsip_require_hdr *find_req_hdr(pjsip_msg *msg)
+{
+ pjsip_require_hdr *hreq;
+
+ hreq = (pjsip_require_hdr*)
+ pjsip_msg_find_hdr(msg, PJSIP_H_REQUIRE, NULL);
+
+ while (hreq) {
+ unsigned i;
+ for (i=0; i<hreq->count; ++i) {
+ if (!pj_stricmp(&hreq->values[i], &tag_100rel)) {
+ return hreq;
+ }
+ }
+
+ if ((void*)hreq->next == (void*)&msg->hdr)
+ return NULL;
+
+ hreq = (pjsip_require_hdr*)
+ pjsip_msg_find_hdr(msg, PJSIP_H_REQUIRE, hreq->next);
+
+ }
+
+ return NULL;
+}
+
+static void mod_100rel_on_tsx_state(pjsip_transaction *tsx, pjsip_event *e)
+{
+ pjsip_dialog *dlg;
+ dlg_data *dd;
+
+ dlg = pjsip_tsx_get_dlg(tsx);
+ if (!dlg)
+ return;
+
+ dd = (dlg_data*) dlg->mod_data[mod_100rel.mod.id];
+ if (!dd)
+ return;
+
+ if (tsx->role == PJSIP_ROLE_UAS &&
+ tsx->state == PJSIP_TSX_STATE_TRYING &&
+ pjsip_method_cmp(&tsx->method, &pjsip_prack_method)==0)
+ {
+ /*
+ * Handle incoming PRACK request.
+ */
+ handle_incoming_prack(dd, tsx, e);
+
+ } else if (tsx->role == PJSIP_ROLE_UAC &&
+ tsx->method.id == PJSIP_INVITE_METHOD &&
+ e->type == PJSIP_EVENT_TSX_STATE &&
+ e->body.tsx_state.type == PJSIP_EVENT_RX_MSG &&
+ e->body.tsx_state.src.rdata->msg_info.msg->line.status.code > 100 &&
+ e->body.tsx_state.src.rdata->msg_info.msg->line.status.code < 200 &&
+ e->body.tsx_state.src.rdata->msg_info.require != NULL)
+ {
+ /*
+ * Handle incoming provisional response which wants to
+ * be PRACK-ed
+ */
+
+ if (find_req_hdr(e->body.tsx_state.src.rdata->msg_info.msg)) {
+ /* Received provisional response which needs to be
+ * PRACK-ed.
+ */
+ handle_incoming_response(dd, tsx, e);
+ }
+
+ } else if (tsx->role == PJSIP_ROLE_UAC &&
+ tsx->state == PJSIP_TSX_STATE_COMPLETED &&
+ pjsip_method_cmp(&tsx->method, &pjsip_prack_method)==0)
+ {
+ /*
+ * Handle the status of outgoing PRACK request.
+ */
+ if (tsx->status_code == PJSIP_SC_CALL_TSX_DOES_NOT_EXIST ||
+ tsx->status_code == PJSIP_SC_REQUEST_TIMEOUT ||
+ tsx->status_code == PJSIP_SC_TSX_TIMEOUT ||
+ tsx->status_code == PJSIP_SC_TSX_TRANSPORT_ERROR)
+ {
+ /* These are fatal errors which should terminate
+ * the session AND dialog!
+ */
+ PJ_TODO(TERMINATE_SESSION_ON_481);
+ }
+
+ } else if (tsx == dd->inv->invite_tsx &&
+ tsx->role == PJSIP_ROLE_UAS &&
+ tsx->state == PJSIP_TSX_STATE_TERMINATED)
+ {
+ /* Make sure we don't have pending transmission */
+ if (dd->uas_state) {
+ pj_assert(!dd->uas_state->retransmit_timer.id);
+ pj_assert(pj_list_empty(&dd->uas_state->tx_data_list));
+ }
+ }
+}
+
+static void parse_rack(const pj_str_t *rack,
+ pj_uint32_t *p_rseq, pj_int32_t *p_seq,
+ pj_str_t *p_method)
+{
+ const char *p = rack->ptr, *end = p + rack->slen;
+ pj_str_t token;
+
+ token.ptr = (char*)p;
+ while (p < end && pj_isdigit(*p))
+ ++p;
+ token.slen = p - token.ptr;
+ *p_rseq = pj_strtoul(&token);
+
+ ++p;
+ token.ptr = (char*)p;
+ while (p < end && pj_isdigit(*p))
+ ++p;
+ token.slen = p - token.ptr;
+ *p_seq = pj_strtoul(&token);
+
+ ++p;
+ if (p < end) {
+ p_method->ptr = (char*)p;
+ p_method->slen = end - p;
+ } else {
+ p_method->ptr = NULL;
+ p_method->slen = 0;
+ }
+}
+
+/* Clear all responses in the transmission list */
+static void clear_all_responses(dlg_data *dd)
+{
+ tx_data_list *tl;
+
+ tl = dd->uas_state->tx_data_list.next;
+ while (tl != &dd->uas_state->tx_data_list) {
+ pjsip_tx_data_dec_ref(tl->tdata);
+ tl = tl->next;
+ }
+ pj_list_init(&dd->uas_state->tx_data_list);
+}
+
+
+static void handle_incoming_prack(dlg_data *dd, pjsip_transaction *tsx,
+ pjsip_event *e)
+{
+ pjsip_rx_data *rdata;
+ pjsip_msg *msg;
+ pjsip_generic_string_hdr *rack_hdr;
+ pjsip_tx_data *tdata;
+ pj_uint32_t rseq;
+ pj_int32_t cseq;
+ pj_str_t method;
+ pj_status_t status;
+
+
+ rdata = e->body.tsx_state.src.rdata;
+ msg = rdata->msg_info.msg;
+
+ /* Always reply with 200/OK for PRACK */
+ status = pjsip_endpt_create_response(tsx->endpt, rdata,
+ 200, NULL, &tdata);
+ if (status == PJ_SUCCESS)
+ pjsip_tsx_send_msg(tsx, tdata);
+
+ /* Ignore if we don't have pending transmission */
+ if (dd->uas_state == NULL ||
+ pj_list_empty(&dd->uas_state->tx_data_list))
+ {
+ PJ_LOG(4,(dd->inv->dlg->obj_name,
+ "PRACK ignored - no pending response"));
+ return;
+ }
+
+ /* Find RAck header */
+ rack_hdr = (pjsip_generic_string_hdr*)
+ pjsip_msg_find_hdr_by_name(msg, &RACK, NULL);
+ if (!rack_hdr) {
+ /* RAck header not found */
+ PJ_LOG(4,(dd->inv->dlg->obj_name, "No RAck header"));
+ return;
+ }
+ parse_rack(&rack_hdr->hvalue, &rseq, &cseq, &method);
+
+ /* Match RAck against outgoing transmission */
+ if (rseq == dd->uas_state->tx_data_list.next->rseq &&
+ cseq == dd->uas_state->cseq)
+ {
+ tx_data_list *tl = dd->uas_state->tx_data_list.next;
+
+ /* Yes it match! */
+ if (dd->uas_state->retransmit_timer.id) {
+ pjsip_endpt_cancel_timer(dd->inv->dlg->endpt,
+ &dd->uas_state->retransmit_timer);
+ dd->uas_state->retransmit_timer.id = PJ_FALSE;
+ }
+
+ /* Remove from the list */
+ if (tl != &dd->uas_state->tx_data_list) {
+ pj_list_erase(tl);
+
+ /* Destroy the response */
+ pjsip_tx_data_dec_ref(tl->tdata);
+ }
+
+ /* Schedule next packet */
+ dd->uas_state->retransmit_count = 0;
+ if (!pj_list_empty(&dd->uas_state->tx_data_list)) {
+ on_retransmit(NULL, &dd->uas_state->retransmit_timer);
+ }
+
+ } else {
+ /* No it doesn't match */
+ PJ_LOG(4,(dd->inv->dlg->obj_name,
+ "Rx PRACK with no matching reliable response"));
+ }
+}
+
+
+/*
+ * Handle incoming provisional response with 100rel requirement.
+ * In this case we shall transmit PRACK request.
+ */
+static void handle_incoming_response(dlg_data *dd, pjsip_transaction *tsx,
+ pjsip_event *e)
+{
+ pjsip_rx_data *rdata;
+ pjsip_msg *msg;
+ pjsip_generic_string_hdr *rseq_hdr;
+ pjsip_generic_string_hdr *rack_hdr;
+ unsigned rseq;
+ pj_str_t rack;
+ char rack_buf[80];
+ pjsip_tx_data *tdata;
+ pj_status_t status;
+
+ rdata = e->body.tsx_state.src.rdata;
+ msg = rdata->msg_info.msg;
+
+ /* Check our assumptions */
+ pj_assert( tsx->role == PJSIP_ROLE_UAC &&
+ tsx->method.id == PJSIP_INVITE_METHOD &&
+ e->type == PJSIP_EVENT_TSX_STATE &&
+ e->body.tsx_state.type == PJSIP_EVENT_RX_MSG &&
+ msg->line.status.code > 100 &&
+ msg->line.status.code < 200);
+
+
+ /* Get the RSeq header */
+ rseq_hdr = (pjsip_generic_string_hdr*)
+ pjsip_msg_find_hdr_by_name(msg, &RSEQ, NULL);
+ if (rseq_hdr == NULL) {
+ PJ_LOG(4,(dd->inv->dlg->obj_name,
+ "Ignoring provisional response with no RSeq header"));
+ return;
+ }
+ rseq = (pj_uint32_t) pj_strtoul(&rseq_hdr->hvalue);
+
+ /* Create new UAC state if we don't have one */
+ if (dd->uac_state == NULL) {
+ dd->uac_state = PJ_POOL_ZALLOC_T(dd->inv->dlg->pool,
+ struct uac_state);
+ dd->uac_state->cseq = rdata->msg_info.cseq->cseq;
+ dd->uac_state->rseq = rseq - 1;
+ }
+
+ /* If this is from new INVITE transaction, reset UAC state */
+ if (rdata->msg_info.cseq->cseq != dd->uac_state->cseq) {
+ dd->uac_state->cseq = rdata->msg_info.cseq->cseq;
+ dd->uac_state->rseq = rseq - 1;
+ }
+
+ /* Ignore provisional response retransmission */
+ if (rseq <= dd->uac_state->rseq) {
+ /* This should have been handled before */
+ return;
+
+ /* Ignore provisional response with out-of-order RSeq */
+ } else if (rseq != dd->uac_state->rseq + 1) {
+ PJ_LOG(4,(dd->inv->dlg->obj_name,
+ "Ignoring provisional response because RSeq jump "
+ "(expecting %u, got %u)",
+ dd->uac_state->rseq+1, rseq));
+ return;
+ }
+
+ /* Update our RSeq */
+ dd->uac_state->rseq = rseq;
+
+ /* Create PRACK */
+ status = pjsip_dlg_create_request(dd->inv->dlg, &pjsip_prack_method,
+ -1, &tdata);
+ if (status != PJ_SUCCESS) {
+ PJ_LOG(4,(dd->inv->dlg->obj_name,
+ "Error creating PRACK request (status=%d)", status));
+ return;
+ }
+
+ /* Create RAck header */
+ rack.ptr = rack_buf;
+ rack.slen = pj_ansi_snprintf(rack.ptr, sizeof(rack_buf),
+ "%u %u %.*s",
+ rseq, rdata->msg_info.cseq->cseq,
+ (int)tsx->method.name.slen,
+ tsx->method.name.ptr);
+ PJ_ASSERT_ON_FAIL(rack.slen > 0 && rack.slen < sizeof(rack_buf),
+ { pjsip_tx_data_dec_ref(tdata); return; });
+ rack_hdr = pjsip_generic_string_hdr_create(tdata->pool, &RACK, &rack);
+ pjsip_msg_add_hdr(tdata->msg, (pjsip_hdr*) rack_hdr);
+
+ /* Send PRACK */
+ pjsip_dlg_send_request(dd->inv->dlg, tdata,
+ mod_100rel.mod.id, (void*) dd);
+
+}
+
+
+/*
+ * API: init module
+ */
+PJ_DEF(pj_status_t) pjsip_100rel_init_module(pjsip_endpoint *endpt)
+{
+ return pjsip_endpt_register_module(endpt, &mod_100rel.mod);
+}
+
+
+/*
+ * API: attach 100rel support in invite session. Called by
+ * sip_inv.c
+ */
+PJ_DEF(pj_status_t) pjsip_100rel_attach(pjsip_inv_session *inv)
+{
+ dlg_data *dd;
+
+ /* Check that 100rel module has been initialized */
+ PJ_ASSERT_RETURN(mod_100rel.mod.id >= 0, PJ_EINVALIDOP);
+
+ /* Create and attach as dialog usage */
+ dd = PJ_POOL_ZALLOC_T(inv->dlg->pool, dlg_data);
+ dd->inv = inv;
+ pjsip_dlg_add_usage(inv->dlg, &mod_100rel.mod, (void*)dd);
+
+ PJ_LOG(5,(dd->inv->dlg->obj_name, "100rel module attached"));
+
+ return PJ_SUCCESS;
+}
+
+
+/*
+ * This is retransmit timer callback, called initially to send the response,
+ * and subsequently when the retransmission time elapses.
+ */
+static void on_retransmit(pj_timer_heap_t *timer_heap,
+ struct pj_timer_entry *entry)
+{
+ dlg_data *dd;
+ tx_data_list *tl;
+ pjsip_tx_data *tdata;
+ pj_bool_t final;
+ pj_time_val delay;
+
+ PJ_UNUSED_ARG(timer_heap);
+
+ dd = (dlg_data*) entry->user_data;
+
+ entry->id = PJ_FALSE;
+
+ ++dd->uas_state->retransmit_count;
+ if (dd->uas_state->retransmit_count >= 7) {
+ /* If a reliable provisional response is retransmitted for
+ 64*T1 seconds without reception of a corresponding PRACK,
+ the UAS SHOULD reject the original request with a 5xx
+ response.
+ */
+ pj_str_t reason = pj_str("Reliable response timed out");
+ pj_status_t status;
+
+ /* Clear all pending responses */
+ clear_all_responses(dd);
+
+ /* Send 500 response */
+ status = pjsip_inv_end_session(dd->inv, 500, &reason, &tdata);
+ if (status == PJ_SUCCESS) {
+ pjsip_dlg_send_response(dd->inv->dlg,
+ dd->inv->invite_tsx,
+ tdata);
+ }
+ return;
+ }
+
+ pj_assert(!pj_list_empty(&dd->uas_state->tx_data_list));
+ tl = dd->uas_state->tx_data_list.next;
+ tdata = tl->tdata;
+
+ pjsip_tx_data_add_ref(tdata);
+ final = tdata->msg->line.status.code >= 200;
+
+ if (dd->uas_state->retransmit_count == 1) {
+ pjsip_tsx_send_msg(dd->inv->invite_tsx, tdata);
+ } else {
+ pjsip_tsx_retransmit_no_state(dd->inv->invite_tsx, tdata);
+ }
+
+ if (final) {
+ /* This is final response, which will be retransmitted by
+ * UA layer. There's no more task to do, so clear the
+ * transmission list and bail out.
+ */
+ clear_all_responses(dd);
+ return;
+ }
+
+ /* Schedule next retransmission */
+ if (dd->uas_state->retransmit_count < 6) {
+ delay.sec = 0;
+ delay.msec = (1 << dd->uas_state->retransmit_count) *
+ PJSIP_T1_TIMEOUT;
+ pj_time_val_normalize(&delay);
+ } else {
+ delay.sec = 1;
+ delay.msec = 500;
+ }
+
+
+ pjsip_endpt_schedule_timer(dd->inv->dlg->endpt,
+ &dd->uas_state->retransmit_timer,
+ &delay);
+
+ entry->id = PJ_TRUE;
+}
+
+/* Clone response. */
+static pjsip_tx_data *clone_tdata(dlg_data *dd,
+ const pjsip_tx_data *src)
+{
+ pjsip_tx_data *dst;
+ const pjsip_hdr *hsrc;
+ pjsip_msg *msg;
+ pj_status_t status;
+
+ status = pjsip_endpt_create_tdata(dd->inv->dlg->endpt, &dst);
+ if (status != PJ_SUCCESS)
+ return NULL;
+
+ msg = pjsip_msg_create(dst->pool, PJSIP_RESPONSE_MSG);
+ dst->msg = msg;
+ pjsip_tx_data_add_ref(dst);
+
+ /* Duplicate status line */
+ msg->line.status.code = src->msg->line.status.code;
+ pj_strdup(dst->pool, &msg->line.status.reason,
+ &src->msg->line.status.reason);
+
+ /* Duplicate all headers */
+ hsrc = src->msg->hdr.next;
+ while (hsrc != &src->msg->hdr) {
+ pjsip_hdr *h = pjsip_hdr_clone(dst->pool, hsrc);
+ pjsip_msg_add_hdr(msg, h);
+ hsrc = hsrc->next;
+ }
+
+ /* Duplicate message body */
+ if (src->msg->body)
+ msg->body = pjsip_msg_body_clone(dst->pool, src->msg->body);
+
+ PJ_LOG(5,(dd->inv->dlg->obj_name,
+ "Reliable response %s created",
+ pjsip_tx_data_get_info(dst)));
+
+ return dst;
+}
+
+PJ_DEF(pj_status_t) pjsip_100rel_tx_response(pjsip_inv_session *inv,
+ pjsip_tx_data *tdata)
+{
+ pjsip_cseq_hdr *cseq_hdr;
+ pjsip_generic_string_hdr *rseq_hdr;
+ pjsip_require_hdr *req_hdr;
+ int status_code;
+ dlg_data *dd;
+ pjsip_tx_data *old_tdata;
+ pj_status_t status;
+
+ PJ_ASSERT_RETURN(tdata->msg->type == PJSIP_RESPONSE_MSG,
+ PJ_EINVALIDOP);
+
+ status_code = tdata->msg->line.status.code;
+
+ /* 100 response doesn't need PRACK */
+ if (status_code == 100)
+ return pjsip_dlg_send_response(inv->dlg, inv->invite_tsx, tdata);
+
+ /* Get the dialog data */
+ dd = (dlg_data*) inv->dlg->mod_data[mod_100rel.mod.id];
+ PJ_ASSERT_RETURN(dd != NULL, PJ_EINVALIDOP);
+
+
+ /* Clone tdata */
+ old_tdata = tdata;
+ tdata = clone_tdata(dd, old_tdata);
+ pjsip_tx_data_dec_ref(old_tdata);
+
+ /* Get CSeq header */
+ cseq_hdr = (pjsip_cseq_hdr*)
+ pjsip_msg_find_hdr(tdata->msg, PJSIP_H_CSEQ, NULL);
+ PJ_ASSERT_RETURN(cseq_hdr != NULL, PJ_EBUG);
+ PJ_ASSERT_RETURN(cseq_hdr->method.id == PJSIP_INVITE_METHOD,
+ PJ_EINVALIDOP);
+
+ /* Remove existing Require header */
+ req_hdr = find_req_hdr(tdata->msg);
+ if (req_hdr) {
+ pj_list_erase(req_hdr);
+ }
+
+ /* Remove existing RSeq header */
+ rseq_hdr = (pjsip_generic_string_hdr*)
+ pjsip_msg_find_hdr_by_name(tdata->msg, &RSEQ, NULL);
+ if (rseq_hdr)
+ pj_list_erase(rseq_hdr);
+
+ /* Different treatment for provisional and final response */
+ if (status_code/100 == 2) {
+
+ /* RFC 3262 Section 3: UAS Behavior:
+
+ The UAS MAY send a final response to the initial request
+ before having received PRACKs for all unacknowledged
+ reliable provisional responses, unless the final response
+ is 2xx and any of the unacknowledged reliable provisional
+ responses contained a session description. In that case,
+ it MUST NOT send a final response until those provisional
+ responses are acknowledged.
+ */
+
+ if (dd->uas_state && dd->uas_state->has_sdp) {
+ /* Yes we have transmitted 1xx with SDP reliably.
+ * In this case, must queue the 2xx response.
+ */
+ tx_data_list *tl;
+
+ tl = PJ_POOL_ZALLOC_T(tdata->pool, tx_data_list);
+ tl->tdata = tdata;
+ tl->rseq = (pj_uint32_t)-1;
+ pj_list_push_back(&dd->uas_state->tx_data_list, tl);
+
+ /* Will send later */
+ status = PJ_SUCCESS;
+
+ PJ_LOG(4,(dd->inv->dlg->obj_name,
+ "2xx response will be sent after PRACK"));
+
+ } else if (dd->uas_state) {
+ /*
+ If the UAS does send a final response when reliable
+ responses are still unacknowledged, it SHOULD NOT
+ continue to retransmit the unacknowledged reliable
+ provisional responses, but it MUST be prepared to
+ process PRACK requests for those outstanding
+ responses.
+ */
+
+ PJ_LOG(4,(dd->inv->dlg->obj_name,
+ "No SDP sent so far, sending 2xx now"));
+
+ /* Cancel the retransmit timer */
+ if (dd->uas_state->retransmit_timer.id) {
+ pjsip_endpt_cancel_timer(dd->inv->dlg->endpt,
+ &dd->uas_state->retransmit_timer);
+ dd->uas_state->retransmit_timer.id = PJ_FALSE;
+ }
+
+ /* Clear all pending responses (drop 'em) */
+ clear_all_responses(dd);
+
+ /* And transmit the 2xx response */
+ status=pjsip_dlg_send_response(inv->dlg,
+ inv->invite_tsx, tdata);
+
+ } else {
+ /* We didn't send any reliable provisional response */
+
+ /* Transmit the 2xx response */
+ status=pjsip_dlg_send_response(inv->dlg,
+ inv->invite_tsx, tdata);
+ }
+
+ } else if (status_code >= 300) {
+
+ /*
+ If the UAS does send a final response when reliable
+ responses are still unacknowledged, it SHOULD NOT
+ continue to retransmit the unacknowledged reliable
+ provisional responses, but it MUST be prepared to
+ process PRACK requests for those outstanding
+ responses.
+ */
+
+ /* Cancel the retransmit timer */
+ if (dd->uas_state && dd->uas_state->retransmit_timer.id) {
+ pjsip_endpt_cancel_timer(dd->inv->dlg->endpt,
+ &dd->uas_state->retransmit_timer);
+ dd->uas_state->retransmit_timer.id = PJ_FALSE;
+
+ /* Clear all pending responses (drop 'em) */
+ clear_all_responses(dd);
+ }
+
+ /* And transmit the 2xx response */
+ status=pjsip_dlg_send_response(inv->dlg,
+ inv->invite_tsx, tdata);
+
+ } else {
+ /*
+ * This is provisional response.
+ */
+ char rseq_str[32];
+ pj_str_t rseq;
+ tx_data_list *tl;
+
+ /* Create UAS state if we don't have one */
+ if (dd->uas_state == NULL) {
+ dd->uas_state = PJ_POOL_ZALLOC_T(inv->dlg->pool,
+ uas_state);
+ dd->uas_state->cseq = cseq_hdr->cseq;
+ dd->uas_state->rseq = pj_rand() % 0x7FFF;
+ pj_list_init(&dd->uas_state->tx_data_list);
+ dd->uas_state->retransmit_timer.user_data = dd;
+ dd->uas_state->retransmit_timer.cb = &on_retransmit;
+ }
+
+ /* Check that CSeq match */
+ PJ_ASSERT_RETURN(cseq_hdr->cseq == dd->uas_state->cseq,
+ PJ_EINVALIDOP);
+
+ /* Add Require header */
+ req_hdr = pjsip_require_hdr_create(tdata->pool);
+ req_hdr->count = 1;
+ req_hdr->values[0] = tag_100rel;
+ pjsip_msg_add_hdr(tdata->msg, (pjsip_hdr*)req_hdr);
+
+ /* Add RSeq header */
+ pj_ansi_snprintf(rseq_str, sizeof(rseq_str), "%u",
+ dd->uas_state->rseq);
+ rseq = pj_str(rseq_str);
+ rseq_hdr = pjsip_generic_string_hdr_create(tdata->pool,
+ &RSEQ, &rseq);
+ pjsip_msg_add_hdr(tdata->msg, (pjsip_hdr*)rseq_hdr);
+
+ /* Create list entry for this response */
+ tl = PJ_POOL_ZALLOC_T(tdata->pool, tx_data_list);
+ tl->tdata = tdata;
+ tl->rseq = dd->uas_state->rseq++;
+
+ /* Add to queue if there's pending response, otherwise
+ * transmit immediately.
+ */
+ if (!pj_list_empty(&dd->uas_state->tx_data_list)) {
+
+ int code = tdata->msg->line.status.code;
+
+ /* Will send later */
+ pj_list_push_back(&dd->uas_state->tx_data_list, tl);
+ status = PJ_SUCCESS;
+
+ PJ_LOG(4,(dd->inv->dlg->obj_name,
+ "Reliable %d response enqueued (%d pending)",
+ code, pj_list_size(&dd->uas_state->tx_data_list)));
+
+ } else {
+ pj_list_push_back(&dd->uas_state->tx_data_list, tl);
+
+ dd->uas_state->retransmit_count = 0;
+ on_retransmit(NULL, &dd->uas_state->retransmit_timer);
+ status = PJ_SUCCESS;
+ }
+
+ /* Update SDP flag. Need to call this after the response
+ * is scheduled for transmission.
+ */
+ dd->uas_state->has_sdp |= (tdata->msg->body != NULL);
+ }
+
+ return status;
+}
+
+
+#endif /* PJSIP_HAS_100REL */
diff --git a/pjsip/src/pjsip-ua/sip_inv.c b/pjsip/src/pjsip-ua/sip_inv.c
index 9f561763..0243452a 100644
--- a/pjsip/src/pjsip-ua/sip_inv.c
+++ b/pjsip/src/pjsip-ua/sip_inv.c
@@ -17,6 +17,7 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <pjsip-ua/sip_inv.h>
+#include <pjsip-ua/sip_100rel.h>
#include <pjsip/sip_module.h>
#include <pjsip/sip_endpoint.h>
#include <pjsip/sip_event.h>
@@ -31,7 +32,7 @@
#include <pj/log.h>
-#define THIS_FILE "sip_invite_session.c"
+#define THIS_FILE "sip_inv.c"
static const char *inv_state_names[] =
{
@@ -305,6 +306,10 @@ static pj_bool_t mod_inv_on_rx_request(pjsip_rx_data *rdata)
pjsip_tsx_terminate(inv->invite_tsx,
inv->invite_tsx->status_code);
inv->invite_tsx = NULL;
+ if (inv->last_answer) {
+ pjsip_tx_data_dec_ref(inv->last_answer);
+ inv->last_answer = NULL;
+ }
}
/* On receipt of ACK, only set state to confirmed when state
@@ -395,8 +400,13 @@ static void mod_inv_on_tsx_state(pjsip_transaction *tsx, pjsip_event *e)
* terminated, but this didn't work when ACK has the same Via branch
* value as the INVITE (see http://www.pjsip.org/trac/ticket/113)
*/
- if (tsx->state>=PJSIP_TSX_STATE_CONFIRMED && tsx == inv->invite_tsx)
+ if (tsx->state>=PJSIP_TSX_STATE_CONFIRMED && tsx == inv->invite_tsx) {
inv->invite_tsx = NULL;
+ if (inv->last_answer) {
+ pjsip_tx_data_dec_ref(inv->last_answer);
+ inv->last_answer = NULL;
+ }
+ }
}
@@ -482,6 +492,14 @@ PJ_DEF(pj_status_t) pjsip_inv_create_uac( pjsip_dialog *dlg,
if (options & PJSIP_INV_REQUIRE_100REL)
options |= PJSIP_INV_SUPPORT_100REL;
+#if !PJSIP_HAS_100REL
+ /* options cannot specify 100rel if 100rel is disabled */
+ PJ_ASSERT_RETURN(
+ (options & (PJSIP_INV_REQUIRE_100REL | PJSIP_INV_SUPPORT_100REL))==0,
+ PJSIP_ERRNO_FROM_SIP_STATUS(PJSIP_SC_BAD_EXTENSION));
+
+#endif
+
if (options & PJSIP_INV_REQUIRE_TIMER)
options |= PJSIP_INV_SUPPORT_TIMER;
@@ -520,6 +538,11 @@ PJ_DEF(pj_status_t) pjsip_inv_create_uac( pjsip_dialog *dlg,
/* Increment dialog session */
pjsip_dlg_inc_session(dlg, &mod_inv.mod);
+#if PJSIP_HAS_100REL
+ /* Create 100rel handler */
+ pjsip_100rel_attach(inv);
+#endif
+
/* Done */
*p_inv = inv;
@@ -829,6 +852,18 @@ PJ_DEF(pj_status_t) pjsip_inv_verify_request(pjsip_rx_data *rdata,
goto on_return;
}
+ /* If remote Require something that we support, make us Require
+ * that feature too.
+ */
+ if (rem_option & PJSIP_INV_REQUIRE_100REL) {
+ pj_assert(*options & PJSIP_INV_SUPPORT_100REL);
+ *options |= PJSIP_INV_REQUIRE_100REL;
+ }
+ if (rem_option & PJSIP_INV_REQUIRE_TIMER) {
+ pj_assert(*options & PJSIP_INV_SUPPORT_TIMER);
+ *options |= PJSIP_INV_REQUIRE_TIMER;
+ }
+
on_return:
/* Create response if necessary */
@@ -908,6 +943,14 @@ PJ_DEF(pj_status_t) pjsip_inv_create_uas( pjsip_dialog *dlg,
if (options & PJSIP_INV_REQUIRE_100REL)
options |= PJSIP_INV_SUPPORT_100REL;
+#if !PJSIP_HAS_100REL
+ /* options cannot specify 100rel if 100rel is disabled */
+ PJ_ASSERT_RETURN(
+ (options & (PJSIP_INV_REQUIRE_100REL | PJSIP_INV_SUPPORT_100REL))==0,
+ PJSIP_ERRNO_FROM_SIP_STATUS(PJSIP_SC_BAD_EXTENSION));
+
+#endif
+
if (options & PJSIP_INV_REQUIRE_TIMER)
options |= PJSIP_INV_SUPPORT_TIMER;
@@ -977,6 +1020,13 @@ PJ_DEF(pj_status_t) pjsip_inv_create_uas( pjsip_dialog *dlg,
tsx_inv_data->inv = inv;
inv->invite_tsx->mod_data[mod_inv.mod.id] = tsx_inv_data;
+#if PJSIP_HAS_100REL
+ /* Create 100rel handler */
+ if (inv->options & PJSIP_INV_REQUIRE_100REL) {
+ pjsip_100rel_attach(inv);
+ }
+#endif
+
/* Done */
pjsip_dlg_dec_lock(dlg);
*p_inv = inv;
@@ -1168,7 +1218,15 @@ PJ_DEF(pj_status_t) pjsip_inv_invite( pjsip_inv_session *inv,
}
/* Add Require header. */
- PJ_TODO(INVITE_ADD_REQUIRE_HEADER);
+ if (inv->options & PJSIP_INV_REQUIRE_100REL) {
+ const pj_str_t HREQ = { "Require", 7 };
+ const pj_str_t tag_100rel = { "100rel", 6 };
+ pjsip_generic_string_hdr *hreq;
+
+ hreq = pjsip_generic_string_hdr_create(tdata->pool, &HREQ,
+ &tag_100rel);
+ pjsip_msg_add_hdr(tdata->msg, (pjsip_hdr*) hreq);
+ }
/* Done. */
*p_tdata = tdata;
@@ -1452,6 +1510,12 @@ PJ_DEF(pj_status_t) pjsip_inv_initial_answer( pjsip_inv_session *inv,
goto on_return;
}
+ /* Save this answer */
+ inv->last_answer = tdata;
+ pjsip_tx_data_add_ref(inv->last_answer);
+ PJ_LOG(5,(inv->dlg->obj_name, "Initial answer %s",
+ pjsip_tx_data_get_info(inv->last_answer)));
+
*p_tdata = tdata;
on_return:
@@ -1479,17 +1543,21 @@ PJ_DEF(pj_status_t) pjsip_inv_answer( pjsip_inv_session *inv,
/* Must have INVITE transaction. */
PJ_ASSERT_RETURN(inv->invite_tsx, PJ_EBUG);
- /* INVITE transaction MUST have transmitted a response (e.g. 100) */
- PJ_ASSERT_RETURN(inv->invite_tsx->last_tx, PJ_EINVALIDOP);
+ /* Must have created an answer before */
+ PJ_ASSERT_RETURN(inv->last_answer, PJ_EINVALIDOP);
pjsip_dlg_inc_lock(inv->dlg);
/* Modify last response. */
- last_res = inv->invite_tsx->last_tx;
+ last_res = inv->last_answer;
status = pjsip_dlg_modify_response(inv->dlg, last_res, st_code, st_text);
if (status != PJ_SUCCESS)
goto on_return;
+ /* For non-2xx final response, strip message body */
+ if (st_code >= 300) {
+ last_res->msg->body = NULL;
+ }
/* Process SDP in answer */
status = process_answer(inv, st_code, last_res, local_sdp);
@@ -1764,7 +1832,15 @@ PJ_DEF(pj_status_t) pjsip_inv_send_msg( pjsip_inv_session *inv,
&& (cseq->cseq == inv->invite_tsx->cseq),
PJ_EINVALIDOP);
- status = pjsip_dlg_send_response(inv->dlg, inv->invite_tsx, tdata);
+#if PJSIP_HAS_100REL
+ if (inv->options & PJSIP_INV_REQUIRE_100REL) {
+ status = pjsip_100rel_tx_response(inv, tdata);
+ } else
+#endif
+ {
+ status = pjsip_dlg_send_response(inv->dlg, inv->invite_tsx, tdata);
+ }
+
if (status != PJ_SUCCESS)
return status;
}
@@ -2042,6 +2118,10 @@ static void inv_on_state_calling( pjsip_inv_session *inv, pjsip_event *e)
/* Restart session. */
inv->state = PJSIP_INV_STATE_NULL;
inv->invite_tsx = NULL;
+ if (inv->last_answer) {
+ pjsip_tx_data_dec_ref(inv->last_answer);
+ inv->last_answer = NULL;
+ }
/* Send the request. */
status = pjsip_inv_send_msg(inv, tdata);
diff --git a/pjsip/src/pjsip/sip_transaction.c b/pjsip/src/pjsip/sip_transaction.c
index 790d653d..e721044c 100644
--- a/pjsip/src/pjsip/sip_transaction.c
+++ b/pjsip/src/pjsip/sip_transaction.c
@@ -1815,6 +1815,33 @@ static pj_status_t tsx_send_msg( pjsip_transaction *tsx,
/*
+ * Manually retransmit the last messagewithout updating the transaction state.
+ */
+PJ_DEF(pj_status_t) pjsip_tsx_retransmit_no_state(pjsip_transaction *tsx,
+ pjsip_tx_data *tdata)
+{
+ struct tsx_lock_data lck;
+ pj_status_t status;
+
+ lock_tsx(tsx, &lck);
+ if (tdata == NULL) {
+ tdata = tsx->last_tx;
+ }
+ status = tsx_send_msg(tsx, tdata);
+ unlock_tsx(tsx, &lck);
+
+ /* Only decrement reference counter when it returns success.
+ * (This is the specification from the .PDF design document).
+ */
+ if (status == PJ_SUCCESS) {
+ pjsip_tx_data_dec_ref(tdata);
+ }
+
+ return status;
+}
+
+
+/*
* Retransmit last message sent.
*/
static void tsx_resched_retransmission( pjsip_transaction *tsx )
diff --git a/pjsip/src/pjsua-lib/pjsua_call.c b/pjsip/src/pjsua-lib/pjsua_call.c
index c5d27342..22a11053 100644
--- a/pjsip/src/pjsua-lib/pjsua_call.c
+++ b/pjsip/src/pjsua-lib/pjsua_call.c
@@ -220,9 +220,6 @@ PJ_DEF(pj_status_t) pjsua_call_make_call( pjsua_acc_id acc_id,
PJ_ASSERT_RETURN(acc_id>=0 || acc_id<(int)PJ_ARRAY_SIZE(pjsua_var.acc),
PJ_EINVAL);
- /* Options must be zero for now */
- PJ_ASSERT_RETURN(options == 0, PJ_EINVAL);
-
/* Check arguments */
PJ_ASSERT_RETURN(dest_uri, PJ_EINVAL);
@@ -322,8 +319,13 @@ PJ_DEF(pj_status_t) pjsua_call_make_call( pjsua_acc_id acc_id,
}
/* Create the INVITE session: */
+#if PJSIP_HAS_100REL
+ options |= PJSIP_INV_SUPPORT_100REL;
+#endif
+ if (acc->cfg.require_100rel)
+ options |= PJSIP_INV_REQUIRE_100REL;
- status = pjsip_inv_create_uac( dlg, offer, 0, &inv);
+ status = pjsip_inv_create_uac( dlg, offer, options, &inv);
if (status != PJ_SUCCESS) {
pjsua_perror(THIS_FILE, "Invite session creation failed", status);
goto on_error;
@@ -557,8 +559,20 @@ pj_bool_t pjsua_call_on_incoming(pjsip_rx_data *rdata)
return PJ_TRUE;
}
+ /*
+ * Get which account is most likely to be associated with this incoming
+ * call. We need the account to find which contact URI to put for
+ * the call.
+ */
+ acc_id = call->acc_id = pjsua_acc_find_for_incoming(rdata);
/* Verify that we can handle the request. */
+#if PJSIP_HAS_100REL
+ options |= PJSIP_INV_SUPPORT_100REL;
+#endif
+ if (pjsua_var.acc[acc_id].cfg.require_100rel)
+ options |= PJSIP_INV_REQUIRE_100REL;
+
status = pjsip_inv_verify_request(rdata, &options, answer, NULL,
pjsua_var.endpt, &response);
if (status != PJ_SUCCESS) {
@@ -566,7 +580,6 @@ pj_bool_t pjsua_call_on_incoming(pjsip_rx_data *rdata)
/*
* No we can't handle the incoming INVITE request.
*/
-
if (response) {
pjsip_response_addr res_addr;
@@ -587,13 +600,6 @@ pj_bool_t pjsua_call_on_incoming(pjsip_rx_data *rdata)
}
- /*
- * Get which account is most likely to be associated with this incoming
- * call. We need the account to find which contact URI to put for
- * the call.
- */
- acc_id = call->acc_id = pjsua_acc_find_for_incoming(rdata);
-
/* Get suitable Contact header */
status = pjsua_acc_create_uas_contact(rdata->tp_info.pool, &contact,
acc_id, rdata);
@@ -625,7 +631,7 @@ pj_bool_t pjsua_call_on_incoming(pjsip_rx_data *rdata)
}
/* Create invite session: */
- status = pjsip_inv_create_uas( dlg, rdata, answer, 0, &inv);
+ status = pjsip_inv_create_uas( dlg, rdata, answer, options, &inv);
if (status != PJ_SUCCESS) {
pjsip_hdr hdr_list;
pjsip_warning_hdr *w;
diff --git a/pjsip/src/pjsua-lib/pjsua_core.c b/pjsip/src/pjsua-lib/pjsua_core.c
index 3b512666..8c2b3b56 100644
--- a/pjsip/src/pjsua-lib/pjsua_core.c
+++ b/pjsip/src/pjsua-lib/pjsua_core.c
@@ -141,6 +141,7 @@ PJ_DEF(void) pjsua_acc_config_default(pjsua_acc_config *cfg)
cfg->reg_timeout = PJSUA_REG_INTERVAL;
cfg->transport_id = PJSUA_INVALID_ID;
cfg->auto_update_nat = PJ_TRUE;
+ cfg->require_100rel = pjsua_var.ua_cfg.require_100rel;
}
PJ_DEF(void) pjsua_buddy_config_default(pjsua_buddy_config *cfg)
@@ -648,6 +649,11 @@ PJ_DEF(pj_status_t) pjsua_init( const pjsua_config *ua_cfg,
status = pjsip_replaces_init_module( pjsua_var.endpt );
PJ_ASSERT_RETURN(status == PJ_SUCCESS, status);
+#if PJSIP_HAS_100REL
+ /* Initialize 100rel support */
+ status = pjsip_100rel_init_module(pjsua_var.endpt);
+ PJ_ASSERT_RETURN(status == PJ_SUCCESS, status);
+#endif
/* Initialize and register PJSUA application module. */
{
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-25 06:58:50 +0000