Files
asterisk/channels/Makefile
David Vossel a9932363a9 -----Changes -----
New files
- channels/sip/sip.h – A new header for shared #define, enum, and struct
  definitions.
- channels/sip/include/sip_utils.h – sip util functions shared among
  the all the sip APIs
- channels/sip/include/config_parser.h – sip config-parser API
- channels/sip/config_parser.c  – Contains sip.conf parsing helper functions
  with unit tests.
- channels/sip/include/reqresp_parser.h – sip request response parser API
- channels/sip/reqresp_parser.c – Contains sip request and response parsing
  helper functions with unit tests.

New Unit Tests 
- sip_parse_uri_test
- sip_parse_host_test
- sip_parse_register_line_test

Code Refactoring
- All reusable #define, enum, and struct definitions were moved out of chan_sip.c
  into sip.h. During this process formatting changes were made to comments
  in both sip.h and chan_sip.c in order to better adhere to the coding guidelines.
- The beginnings of three new sip APIs, sip-utils.h, config-parser.h,
  reqresp-parser.h using existing chan_sip.c functions.
- parse_uri() and get_calleridname() were moved from chan_sip.c to request-parser.c
  along with unit tests for both functions.
- sip_parse_host() and sip_parse_register_line() were moved from chan_sip.c to
  config-parser.c along with unit tests for both functions.

Changes to parse_uri()
-removal of the options parameter.  It was never used and did not behave correctly.
-additional check for [?header] field. When this field was present, the transport
 type was not being set correctly.

----- Overview -----
This patch is introduced with the hope that unit tests for all our sip parsing
functions will be written soon.  chan_sip is a huge file, and with the addition of
each unit test chan_sip is going to grow larger and harder to maintain.  I'm proposing
we begin refactoring chan_sip, starting with the parsing functions.  With each parsing
function we move into a separate helper file, a unit test should accompany it.  I've 
attempted to lay down the ground work for this change by creating two new parser
helper files (config-parser.c and reqresp-parser.c) and moving all shared structs,
enums, and defines from chan_sip.c into a shared sip.h file.  We can't verify everything
in Asterisk using unit tests, but string parsing is one area where unit tests make
the most sense.  By beginning to restructure the code in this way, chan_sip not only
becomes less bloated, but Asterisk as a whole will become more stable.


Review: https://reviewboard.asterisk.org/r/477/



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@244597 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-02-03 20:33:32 +00:00

109 lines
2.8 KiB
Makefile

#
# Asterisk -- A telephony toolkit for Linux.
#
# Makefile for channel drivers
#
# Copyright (C) 1999-2006, Digium, Inc.
#
# This program is free software, distributed under the terms of
# the GNU General Public License
#
-include $(ASTTOPDIR)/menuselect.makeopts $(ASTTOPDIR)/menuselect.makedeps
MODULE_PREFIX=chan
MENUSELECT_CATEGORY=CHANNELS
MENUSELECT_DESCRIPTION=Channel Drivers
ifeq ($(OSARCH),OpenBSD)
PTLIB=-lpt
H323LIB=-lh323
endif
ifeq ($(OSARCH),linux-gnu)
PTLIB=-lpt_linux_x86_r
H323LIB=-lh323_linux_x86_r
CHANH323LIB=-ldl
endif
ifeq ($(OSARCH),FreeBSD)
PTLIB=-lpt_FreeBSD_x86_r
H323LIB=-lh323_FreeBSD_x86_r
CHANH323LIB=-pthread
endif
ifeq ($(OSARCH),NetBSD)
PTLIB=-lpt_NetBSD_x86_r
H323LIB=-lh323_NetBSD_x86_r
endif
ifeq ($(wildcard h323/libchanh323.a),)
MODULE_EXCLUDE += chan_h323
endif
ifndef OPENH323DIR
OPENH323DIR=$(HOME)/openh323
endif
ifndef PWLIBDIR
PWLIBDIR=$(HOME)/pwlib
endif
all: _all
include $(ASTTOPDIR)/Makefile.moddir_rules
ifneq ($(findstring $(OSARCH), mingw32 cygwin ),)
LIBS+= -lres_monitor.so -lres_features.so
endif
ifneq ($(wildcard h323/Makefile.ast),)
include h323/Makefile.ast
endif
clean::
$(MAKE) -C misdn clean
if [ -f h323/Makefile ]; then $(MAKE) -C h323 clean; fi
dist-clean::
rm -f h323/Makefile
$(if $(filter chan_iax2,$(EMBEDDED_MODS)),modules.link,chan_iax2.so): iax2-parser.o iax2-provision.o
$(if $(filter chan_sip,$(EMBEDDED_MODS)),modules.link,chan_sip.so): sip/config_parser.o sip/reqresp_parser.o
$(if $(filter chan_dahdi,$(EMBEDDED_MODS)),modules.link,chan_dahdi.so): sig_analog.o sig_pri.o
ifneq ($(filter chan_h323,$(EMBEDDED_MODS)),)
modules.link: h323/libchanh323.a
else
ifeq ($(OSARCH),linux-gnu)
chan_h323.so: chan_h323.o h323/libchanh323.a
$(ECHO_PREFIX) echo " [LD] $^ -> $@"
$(CMD_PREFIX) $(CXX) $(PTHREAD_CFLAGS) $(ASTLDFLAGS) $(SOLINK) -o $@ $< h323/libchanh323.a $(H323LDLIBS)
else
chan_h323.so: chan_h323.o h323/libchanh323.a
$(ECHO_PREFIX) echo " [LD] $^ -> $@"
$(CMD_PREFIX) $(CXX) $(PTHREAD_CFLAGS) $(ASTLDFLAGS) $(SOLINK) -o $@ $< h323/libchanh323.a $(CHANH323LIB) -L$(PWLIBDIR)/lib $(PTLIB) -L$(OPENH323DIR)/lib $(H323LIB) -L/usr/lib -lcrypto -lssl -lexpat
endif
endif
chan_misdn.o: _ASTCFLAGS+=-Imisdn
misdn_config.o: _ASTCFLAGS+=-Imisdn
misdn/isdn_lib.o: _ASTCFLAGS+=-Wno-strict-aliasing
$(if $(filter chan_misdn,$(EMBEDDED_MODS)),modules.link,chan_misdn.so): misdn_config.o misdn/isdn_lib.o misdn/isdn_msg_parser.o
$(if $(filter chan_oss,$(EMBEDDED_MODS)),modules.link,chan_oss.so): console_video.o vgrabbers.o console_board.o
chan_usbradio.o: ./xpmr/xpmr.c ./xpmr/xpmr.h ./xpmr/xpmr_coef.h
chan_usbradio.so: LIBS+=-lusb -lasound
chan_usbradio.so: _ASTCFLAGS+=-DNDEBUG
h323/Makefile.ast:
$(CMD_PREFIX) $(MAKE) -C h323 Makefile.ast
h323/libchanh323.a: h323/Makefile.ast
$(CMD_PREFIX) $(MAKE) -C h323 libchanh323.a