Feat/lua plugin

CMakeLists.txt

@@ -26,6 +26,7 @@ option(USE_SSL "Build with SIPS support" OFF)
 option(USE_SCTP "Build with SCTP support" OFF)
 option(USE_PCAP "Build with PCAP playback support" OFF)
 option(USE_GSL "Build with improved statistical support" ON)
+option(USE_LUA "Build with lua support for plugins" ON)
 
 file(GLOB all_SRCS
   "${PROJECT_SOURCE_DIR}/src/*.cpp"
@@ -74,25 +75,50 @@ if(USE_SSL)
   add_definitions("-DUSE_TLS -DUSE_OPENSSL")
 endif()
 
+if (USE_LUA)
+  add_definitions("-DUSE_LUA")
+endif()
+
 if(USE_PCAP)
-  add_definitions("-DPCAPPLAY")
+  find_library(PCAP_LIBRARY pcap)
+  if(PCAP_LIBRARY)
+    add_definitions("-DPCAPPLAY")
+  else()
+    message(FATAL_ERROR "libpcap not found")
+  endif()
 endif(USE_PCAP)
 
 if(USE_GSL)
   find_library(GSL_LIBRARY gsl)
   if(GSL_LIBRARY)
     add_definitions("-DHAVE_GSL")
-  endif(GSL_LIBRARY)
+  else()
+    message(FATAL_ERROR "libgsl not found")
+  endif()
 endif(USE_GSL)
 
 if(USE_SCTP)
-  add_definitions("-DUSE_SCTP")
+  find_library(SCTP_LIBRARY sctp)
+  if(SCTP_LIBRARY)
+    add_definitions("-DUSE_SCTP")
+  else()
+    message(FATAL_ERROR "libsctp not found")
+  endif()
 endif(USE_SCTP)
 
+ list(REMOVE_ITEM all_SRCS
+    "${PROJECT_SOURCE_DIR}/src/myapp.cpp")
+
+ list(REMOVE_ITEM all_SRCS
+    "${PROJECT_SOURCE_DIR}/src/sipp-rpc_xdr.c")
+
 # add the executable
 link_directories("/usr/local/lib")
 add_executable(sipp ${all_SRCS} "${PROJECT_SOURCE_DIR}/src/sipp.cpp")
 add_executable(sipp_unittest EXCLUDE_FROM_ALL ${all_SRCS} "${PROJECT_SOURCE_DIR}/src/sipp_unittest.cpp")
+target_link_libraries(sipp -rdynamic -fPIC -dl -llua5.3 )
+add_library(myapp SHARED ${PROJECT_SOURCE_DIR}/src/myapp.cpp ${PROJECT_SOURCE_DIR}/src/sipp-rpc_xdr.c )
+target_link_libraries(myapp -rdynamic -fPIC -dl -llua5.3 -lcurl -lrt -lcrypto -lperconaserverclient )
 target_compile_definitions(sipp_unittest PUBLIC "-DGTEST")
 
 # add version
@@ -161,6 +187,8 @@ else()
   message(FATAL_ERROR "libcurses / libncurses was not found; please install devel package")
 endif()
 
+include_directories(${LUA_LIBRARY_INCLUDE_DIR} ${CURL_LIBRARY_INCLUDE_DIR} ${MYSQL_LIBRARY_INCLUDE_DIR})
+
 find_library(RT_LIBRARY NAMES rt)
 if(RT_LIBRARY)
   target_link_libraries(sipp ${RT_LIBRARY})

Makefile.am

@@ -0,0 +1,204 @@
+@AM_GIT_VERSION@
+
+bin_PROGRAMS = sipp
+
+TESTS = sipp_unittest
+
+check_PROGRAMS = $(TESTS)
+
+DEFAULT_INCLUDES = -I. -I$(top_builddir)/include -I/usr/include/lua5.3 -I/usr/include/x86_64-linux-gnu/curl -I/usr/include/mysql
+AM_CFLAGS=-I$(srcdir)/include -Wall -pedantic
+AM_CXXFLAGS=-I$(srcdir)/include -Wall -pedantic
+
+CLEANFILES =
+EXTRA_DIST = \
+	$(srcdir)/src/fortune.cpp \
+	$(srcdir)/LICENSE.txt \
+	$(srcdir)/README.md \
+	$(srcdir)/THANKS \
+	$(srcdir)/sipp.dtd \
+	$(srcdir)/cpplint.py
+
+if HAVE_OPENSSL
+DEFS += -DUSE_OPENSSL
+ssl_incl = \
+	include/sslcommon.h
+ssl_SOURCES = \
+	$(ssl_incl) \
+	src/sslinit.c \
+	src/sslthreadsafe.c
+endif
+
+if HAVE_PCAP
+DEFS += -DPCAPPLAY
+pcap_incl = \
+	include/prepare_pcap.h \
+	include/send_packets.h
+pcap_SOURCES = \
+	$(pcap_incl) \
+	src/prepare_pcap.c \
+	src/send_packets.c
+endif
+
+if HAVE_RTP
+DEFS += -DRTP_STREAM
+rtp_SOURCES = \
+	src/rtpstream.cpp \
+	include/rtpstream.hpp
+endif
+
+if HAVE_SCTP
+DEFS += -DUSE_SCTP
+endif
+
+if HAVE_GSL
+DEFS += -DHAVE_GSL
+endif
+
+if HAVE_EPOLL
+DEFS += -DHAVE_EPOLL
+endif
+
+common_incl = \
+	include/comp.h \
+	include/infile.hpp \
+	include/listener.hpp \
+	include/logger.hpp \
+	include/md5.h \
+	include/message.hpp \
+	include/milenage.h \
+	include/call_generation_task.hpp \
+	include/ratetask.hpp \
+	include/reporttask.hpp \
+	include/rijndael.h \
+	include/scenario.hpp \
+	include/sip_parser.hpp \
+	include/screen.hpp \
+	include/socket.hpp \
+	include/socketowner.hpp \
+	include/stat.hpp \
+	include/strings.hpp \
+	include/task.hpp \
+	include/time.hpp \
+	include/variables.hpp \
+	include/watchdog.hpp \
+	include/xp_parser.h \
+	include/sipp_rpc.h \
+	include/actions.hpp \
+	include/call.hpp \
+	include/auth.hpp \
+	include/deadcall.hpp
+
+common_SOURCES = \
+	src/actions.cpp \
+	src/auth.cpp \
+	src/comp.c \
+	src/call.cpp \
+	src/apifunc.cpp \
+	src/customfuncs.cpp \
+	src/deadcall.cpp \
+	src/infile.cpp \
+	src/listener.cpp \
+	src/logger.cpp \
+	src/md5.c \
+	src/message.cpp \
+	src/milenage.c \
+	src/call_generation_task.cpp \
+	src/ratetask.cpp \
+	src/reporttask.cpp \
+	src/rijndael.c \
+	src/scenario.cpp \
+	src/sip_parser.cpp \
+	src/screen.cpp \
+	src/socket.cpp \
+	src/socketowner.cpp \
+	src/stat.cpp \
+	src/strings.cpp \
+	src/task.cpp \
+	src/time.cpp \
+	src/variables.cpp \
+	src/watchdog.cpp \
+	src/xp_parser.c \
+	src/sipp-rpc_xdr.c \
+	$(common_incl) \
+	$(ssl_SOURCES) \
+	$(pcap_SOURCES) \
+	$(rtp_SOURCES)
+
+sipp_SOURCES = \
+	$(common_SOURCES) \
+	src/sipp.cpp \
+	include/sipp.hpp
+
+sipp_CFLAGS = $(AM_CFLAGS) @GSL_CFLAGS@
+sipp_CXXFLAGS = $(AM_CXXFLAGS) @GSL_CXXFLAGS@
+sipp_LDADD = @LIBOBJS@ @GSL_LIBS@
+
+# call.cpp and sipp.cpp use version.h; see AM_GIT_VERSION.
+src/call.cpp: include/version.h
+src/sipp.cpp: include/version.h
+
+# Make a shared library to use as a plugin
+myapp: myapp.so
+
+src/myapp.o: src/myapp.cpp
+	$(AM_V_CXX)$(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) -rdynamic -fPIC $(CPPFLAGS) $(sipp_CXXFLAGS) $(CXXFLAGS) -c src/myapp.cpp  -o src/myapp.o
+	echo "done building shared custom app"
+
+
+myapp.so: src/myapp.o
+	g++ -rdynamic -fPIC -shared $(SO_OPTION) src/myapp.o  $(LIBS) -o $@
+
+
+gtest_SOURCES = \
+	gtest/src/gtest-death-test.cc \
+	gtest/src/gtest-filepath.cc \
+	gtest/src/gtest-internal-inl.h \
+	gtest/src/gtest-port.cc \
+	gtest/src/gtest-printers.cc \
+	gtest/src/gtest-test-part.cc \
+	gtest/src/gtest-typed-test.cc \
+	gtest/src/gtest.cc \
+	gmock/src/gmock-internal-utils.cc \
+	gmock/src/gmock-matchers.cc
+
+sipp_unittest_SOURCES = \
+	$(common_SOURCES) \
+	src/sipp_unittest.cpp \
+	src/xp_parser_ut.cpp \
+	$(gtest_SOURCES)
+
+sipp_unittest_CFLAGS = $(AM_CFLAGS) -DGTEST=1 \
+	-I$(srcdir)/gtest/include \
+	-I$(srcdir)/gmock/include \
+	-I$(srcdir)/gtest \
+	-I$(srcdir)/gmock \
+	@GSL_CFLAGS@
+
+sipp_unittest_CXXFLAGS = $(AM_CXXFLAGS) -DGTEST=1 \
+	-I$(srcdir)/gtest/include \
+	-I$(srcdir)/gmock/include \
+	-I$(srcdir)/gtest \
+	-I$(srcdir)/gmock \
+	@GSL_CXXFLAGS@
+
+sipp_unittest_LDADD = @LIBOBJS@ @GSL_LIBS@
+
+# Ensure that after a reconfigure the source is cleaned.
+.autoclean: Makefile
+	make clean
+	echo > .autoclean
+BUILT_SOURCES = .autoclean
+
+if HAVE_HELP2MAN
+man_MANS = sipp.1
+CLEANFILES += $(man_MANS)
+
+sipp.1: ./sipp $(sipp_SOURCES)
+	$(HELP2MAN) --output=$@ -v "-v" --no-info \
+		--name='SIP testing tool and traffic generator' \
+		./sipp
+else
+sipp.1:
+	@echo "Warning: help2man not available, no man page is created."
+endif

README.md

@@ -62,6 +62,8 @@ and for now, it only works on Alpine Linux.
 
 To build a static binary, pass `-DBUILD_STATIC=1` to cmake.
 
+Note for trustid - normally we build with:  build.sh --with-openssl
+
 # Support
 
 I try and be responsive to issues raised on Github, and there's [a

README_DEMO_PLUGIN.md

@@ -0,0 +1,15 @@
+A demo of the plugin functionality of sipp with a simple lua script can be found in the docs directory.
+1. sipp_demo.sh - this will executing uas_w_script.xml
+2. uas_w_script.xml
+
+Just send a call to it to see it utlize a plugin
+
+To create and use the plugin - 
+1. enable LUA and then build sipp with whatever other options you want to use.
+example:
+cmake . -DCMAKE_BUILD_TYPE=Debug -DUSE_GSL=0 -DUSE_SSL=1 -DUSE_SCTP=0 -DUSE_PCAP=0 -DUSE_LUA=1
+2. Use the -plugin option to specify the location of your plugin.  There is a demo plugin in myapp.cpp which can be used the create libmyapp.so
+3. The demo plugin adds functionality to interpret the new sipp flags -lua_file and -pid to record the pid of the file and to specify which lua script will be used 
+4. The xml to call the lua script and retrieve values can be found in the xml file uas_w_script.xml
+
+