Add initial revision of the ice_lite module to provide basic ICE

support for WebRTC clients.

Makefile.am

@@ -18,7 +18,7 @@ if BUILD_DOCS
 SUBD_DOCS=	doc
 endif
 
-SUBDIRS=	libexecinfo libucl libxxHash makeann $(SUBD_MOD) \
+SUBDIRS=	libexecinfo libucl libxxHash libre makeann $(SUBD_MOD) \
   $(SUBD_ELP) src $(SUBD_UDCNT) tests \
   $(SUBD_EAUD) ${SUBD_DOCS}
 

configure.ac

@@ -411,7 +411,7 @@ AC_CONFIG_FILES([Makefile src/Makefile makeann/Makefile tests/Makefile
  extractaudio/Makefile libexecinfo/Makefile modules/Makefile
  modules/acct_csv/Makefile modules/acct_rtcp_hep/Makefile
  modules/catch_dtmf/Makefile modules/badmod/Makefile libxxHash/Makefile
- modules/dtls_gw/Makefile
+ libre/Makefile modules/dtls_gw/Makefile modules/ice_lite/Makefile
  pertools/Makefile pertools/udp_contention/Makefile libucl/Makefile
  python/sippy_lite/sippy/Time/clock_dtime.py doc/Makefile])
 

modules/Makefile.am

@@ -1,4 +1,4 @@
-SUBDIRS= acct_csv acct_rtcp_hep catch_dtmf badmod
+SUBDIRS= acct_csv acct_rtcp_hep catch_dtmf badmod ice_lite
 if BUILD_CRYPTO
 SUBDIRS+= dtls_gw
 endif

modules/ice_lite/Makefile.am

@@ -0,0 +1,33 @@
+include $(top_srcdir)/m4/memdeb.ami
+include $(top_srcdir)/m4/ccflags.ami
+include $(top_srcdir)/m4/coverage.ami
+include $(top_srcdir)/m4/rtpp_module.ami
+
+pkglib_LTLIBRARIES = rtpp_ice_lite.la rtpp_ice_lite_debug.la
+
+if ENABLE_LIBRTPPROXY
+noinst_LTLIBRARIES = librtpp_ice_lite.la
+endif
+
+rtpp_ice_lite_la_SOURCES = rtpp_ice_lite.c
+rtpp_ice_lite_la_LDFLAGS = -avoid-version -module -shared $(LTO_FLAG) $(LDFLAG_SYMEXPORT)
+rtpp_ice_lite_la_CPPFLAGS = -DRTPP_MODULE -Dmalloc=mod_malloc \
+  -Dfree=mod_free -Drealloc=mod_realloc -DRTPP_MOD_NAME="ice_lite" \
+  -I$(top_srcdir)/external/libre/include -I$(top_srcdir)/external/libre/src \
+  -I$(top_srcdir)/libre
+CFLAGS_rtpp_ice_lite_common = -std=c11 -D_BSD_SOURCE -D_XOPEN_SOURCE $(LTO_FLAG)
+rtpp_ice_lite_la_CFLAGS = $(OPT_CFLAGS) $(CFLAGS_rtpp_ice_lite_common)
+rtpp_ice_lite_la_LIBADD = $(top_srcdir)/libre/libre.la -lcrypto
+
+rtpp_ice_lite_debug_la_SOURCES = $(rtpp_ice_lite_la_SOURCES)
+rtpp_ice_lite_debug_la_LIBADD = $(top_srcdir)/libre/libre_debug.la $(RTPP_MEMDEB_LDADD) -lcrypto
+rtpp_ice_lite_debug_la_LDFLAGS = $(rtpp_ice_lite_la_LDFLAGS)
+rtpp_ice_lite_debug_la_CPPFLAGS = $(rtpp_ice_lite_la_CPPFLAGS) \
+ $(RTPP_MEMDEB_CPPFLAGS) -DMEMDEB_APP="ice_lite"
+rtpp_ice_lite_debug_la_CFLAGS = $(NOPT_CFLAGS) $(CFLAGS_rtpp_ice_lite_common) \
+ $(RTPP_MEMDEB_CFLAGS)
+
+librtpp_ice_lite_la_SOURCES = $(rtpp_ice_lite_la_SOURCES)
+librtpp_ice_lite_la_CPPFLAGS = $(rtpp_ice_lite_la_CPPFLAGS) -DLIBRTPPROXY
+librtpp_ice_lite_la_CFLAGS = $(rtpp_ice_lite_la_CFLAGS)
+librtpp_ice_lite_la_LIBADD = $(rtpp_ice_lite_la_LIBADD)