main/sems: moved from testing

on request.

I think this still needs some work...

6 files changed, 517 insertions, 0 deletions

diff --git a/main/sems/0003-cc-and-cflags.patch b/main/sems/0003-cc-and-cflags.patch
new file mode 100644
index 0000000000..a17c1f774a
--- /dev/null
+++ b/main/sems/0003-cc-and-cflags.patch
@@ -0,0 +1,45 @@
+From b411106aa364fd13e87d85e94ade9eeb1d6aeb8e Mon Sep 17 00:00:00 2001
+From: Natanael Copa <ncopa@alpinelinux.org>
+Date: Fri, 18 Dec 2009 09:13:58 +0000
+Subject: [PATCH] cc and cflags
+
+---
+ core/plug-in/binrpcctrl/Makefile       |    2 +-
+ core/plug-in/gsm/gsm-1.0-pl10/Makefile |    6 +++---
+ 2 files changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/core/plug-in/binrpcctrl/Makefile b/core/plug-in/binrpcctrl/Makefile
+index 71680f3..753779a 100644
+--- a/core/plug-in/binrpcctrl/Makefile
++++ b/core/plug-in/binrpcctrl/Makefile
+@@ -35,7 +35,7 @@ libbinrpc:
+ 	$(MAKE) all
+ 
+ $(LIBBINRPC_LIB)/libbinrpc.a: 
+-	$(MAKE) -C $(LIBBINRPC_DIR) all CC=$(CC) LD=$(LD) AR=$(AR)
++	$(MAKE) -C $(LIBBINRPC_DIR) all CC="$(CC)" LD="$(LD)" AR="$(AR)"
+ 
+ libbinrpc_clean:
+ 	$(MAKE) -C $(LIBBINRPC_DIR) clean
+diff --git a/core/plug-in/gsm/gsm-1.0-pl10/Makefile b/core/plug-in/gsm/gsm-1.0-pl10/Makefile
+index 396fb7f..6a1a1a1 100644
+--- a/core/plug-in/gsm/gsm-1.0-pl10/Makefile
++++ b/core/plug-in/gsm/gsm-1.0-pl10/Makefile
+@@ -43,11 +43,11 @@ WAV49	=
+ # CC		= /usr/lang/acc
+ # CCFLAGS 	= -c -O
+ 
+-CC		= gcc -ansi -pedantic
+-CCFLAGS 	= -c -O2 -DNeedFunctionPrototypes=1 -fPIC
++CC		?= gcc
++CCFLAGS 	+= -ansi -pedantic -c -O2 -DNeedFunctionPrototypes=1 -fPIC
+ MODULE_CFLAGS  = -I inc -DHAS_STDLIB_H
+ 
+-LD 		= $(CC)
++LD 		?= $(CC)
+ 
+ # LD		= gcc
+ # LDFLAGS 	=
+-- 
+1.6.5.6
+
diff --git a/main/sems/APKBUILD b/main/sems/APKBUILD
new file mode 100644
index 0000000000..04ab8bc5b8
--- /dev/null
+++ b/main/sems/APKBUILD
@@ -0,0 +1,72 @@
+# Contributor: Francesco Colista <francesco.colista@gmail.com>
+# Maintainer: Francesco Colista <francesco.colista@gmail.com>
+pkgname=sems
+pkgver=1.2.1
+pkgrel=1
+pkgdesc="High performance, extensible media server for SIP (RFC3261) based VoIP  services"
+url="http://iptel.org/sems/"
+arch="all"
+license="GPL-2"
+install="$pkgname.pre-install $pkgname.post-install"
+makedepends="python-dev openssl-dev cmake bash"
+source="http://ftp.iptel.org/pub/sems/sems-$pkgver.tar.gz
+	0003-cc-and-cflags.patch
+	sems.conf
+	sems.initd
+	"
+
+prepare() {
+	cd "$srcdir"/$pkgname-$pkgver
+	for i in "$srcdir"/*.patch; do
+		[ -f "$i" ] || continue
+		msg "Applying $i"
+		patch -p1 -i $i || return 1
+	done
+
+	sed -i -e 's:^cfg-prefix.*:cfg-prefix = $(basedir):' \
+	       -e 's:^cfg-target.*:cfg-target = $(cfg-dir):' \
+		Makefile.defs \
+		|| return 1
+
+	# Patch for fixin unistd.h 
+	sed -i -e 's:\*\/:\n*\/\n#include <unistd.h>:'  core/AmArg.cpp
+	sed -i -e 's:\*\/:\n*\/\n#include <unistd.h>:'  core/AmMediaProcessor.cpp
+	sed -i -e 's:\*\/:\n*\/\n#include <unistd.h>:'  core/AmRtpReceiver.cpp
+	sed -i -e 's:\*\/:\n*\/\n#include <unistd.h>:'	core/plug-in/sipctrl/udp_trsp.cpp
+	sed -i -e 's:\*\/:\n*\/\n#include <unistd.h>:'  core/plug-in/stats/query_stats.cxx
+	sed -i -e 's:\*\/:\n*\/\n#include <unistd.h>:'  apps/annrecorder/AnnRecorder.cpp
+	sed -i -e 's:\*\/:\n*\/\n#include <unistd.h>:'  apps/callback/CallBack.cpp
+	sed -i -e 's:\*\/:\n*\/\n#include <unistd.h>:'  apps/diameter_client/ServerConnection.cpp
+	sed -i -e 's:\*\/:\n*\/\n#include <unistd.h>:'  apps/dsm/mods/mod_sys/ModSys.cpp
+}
+
+
+build() {
+	cd "$srcdir"/$pkgname-$pkgver
+
+	make	PREFIX=/usr \
+		cfg-target=/etc/sems/ \
+		exclude_modules+="ivr examples py_sems speex gateway mp3 echo g722" \
+		WITH_MPG123DECODER=no \
+		all || return 1
+}
+
+package() {
+	cd "$srcdir"/$pkgname-$pkgver
+
+	make	PREFIX=/usr \
+		DESTDIR="$pkgdir" \
+		cfg-target=/etc/sems/ \
+		cfg-prefix="$pkgdir" \
+		exclude_modules+="ivr examples py_sems speex gateway mp3 echo g722" \
+		WITH_MPG123DECODER=no \
+		install || return 1
+
+	 install -m755 -D "$srcdir"/$pkgname.initd "$pkgdir"/etc/init.d/$pkgname
+	 install -m644 -D "$srcdir"/$pkgname.conf "$pkgdir"/etc/sems/$pkgname.conf
+}
+
+md5sums="f0545c0708849e1a723d453244c2a79e  sems-1.2.1.tar.gz
+0054e6ed7e11393e71204876179d3199  0003-cc-and-cflags.patch
+8b74528c8605b7adb01a0133fcd0c247  sems.conf
+14aee84a05afc347b6e6b34889ed9504  sems.initd"
diff --git a/main/sems/sems.conf b/main/sems/sems.conf
new file mode 100644
index 0000000000..5e0ba4935e
--- /dev/null
+++ b/main/sems/sems.conf
@@ -0,0 +1,352 @@
+# $Id: sems.conf.sample 1541 2009-10-14 12:00:58Z sayer $
+#
+# sems.conf.sample
+#
+# Sip Express Media Server (sems)
+# 
+# sample configuration file
+# 
+#
+# whitespaces (spaces and tabs) are ignored
+# comments start with a "#" and may be used inline
+# 
+# example: option=value # i like this option
+#
+# @filename includes mod_config_path/filename
+# @/absolute/path/to/file includes file
+
+############################################################
+# Network configuration
+
+# optional parameter: media_ip=<ip_address>|<device>
+# 
+# - this informs SEMS about the IP address or interface that 
+#   SEMS uses to send and receive media.  If not set, defaults 
+#   to first non-loopback interface.
+#
+# Examples: 
+#  media_ip=10.0.0.34
+#  media_ip=eth0
+
+# optional parameter: sip_ip=<ip_address>
+#
+# - this informs SEMS about the SIP IP where its SIP stack is 
+#   bound to or should be bound to. If 'sipctrl' SIP stack is used,
+#   the SIP stack will bind to this address. This also sets 
+#   the value used for contact header in outgoing calls and 
+#   registrations. If not set, defaults to first non-loopback
+#   interface.
+#
+# Example:
+#  sip_ip=10.0.0.34
+#
+
+# optional parameter: public_ip=<ip_address>
+# 
+# - when running SEMS behind certain simple NAT configurations,
+#   you can use this parameter to inform SEMS of its public IP
+#   address. If this parameter is set, SEMS will write this value
+#   into SDP bodies.
+#   If this parameter is not set, the local IP address is used.
+#   N.B., there is no support for port translation; the local 
+#   RTP port is advertised in SDP in either case.
+#   
+# Example:
+#  public_ip=75.101.219.48
+#  
+  
+# optional parameter: sip_port=<port_number>
+#
+# - this informs SEMS about the port where its SIP stack is 
+#   bound to or should be bound to. SEMS needs this information
+#   to correctly set the contact header in outgoing calls 
+#   and registrations. Should be set to equal the 'port' 
+#   configuration option in ser_sems.cfg.
+#   This does not need to be set if sipctrl SIP stack, outgoing 
+#   calls and registrations from SEMS are not used.
+#  
+#   default: 5060
+#
+sip_port=5080
+
+# optional parameter: outbound_proxy=uri
+#
+# - this sets a next hop for calls and registrations outgoing 
+#   from SEMS. This does not apply to requests in a dialog that 
+#   is initiated by someone else and incoming to SEMS, as in 
+#   this case the next_hop is taken by SEMS from the incoming 
+#   request that established the dialog.
+#   If this is not set (default setting), then for dialogs 
+#   initiated by SEMS the r-uri is resolved and the request 
+#   is sent there directly.
+#   This is resolved by the SIP stack with DNS if a name is given.
+#   Warning: If the value set here can not be resolved, no 
+#            requests will be sent out at all!
+#  
+#   default: empty
+#
+# Example:
+#   outbound_proxy=sip:proxy.mydomain.net
+
+# optional parameter: rtp_low_port=<port>
+#
+# - sets lowest for RTP used port
+rtp_low_port=10000
+
+# optional parameter: rtp_high_port=<port>
+#
+# - sets highest for RTP used port 
+rtp_high_port=60000
+
+############################################################
+# modules and application configuration
+#
+# Configuration of plugin (module) loading:
+# - if load_plugins is set, only those are loaded.
+# - if load_plugins is not set, all modules in the plugin_path
+#   directory are loaded, except those which are listed 
+#   in exclude_plugins.
+#
+
+# optional parameter: plugin_path=<path>
+# 
+# - sets the path to the plug-ins' binaries
+# - may be absolute or relative to CWD
+plugin_path=/usr/lib/sems/plug-in/
+
+# optional parameter: load_plugins=<modules list>
+# 
+# semicolon-separated list of modules to load.
+# If empty, all modules in plugin_path are loaded.
+# One of [sipctrl,unixsockctrl,binrpcctrl] must be loaded.
+#
+# example for announcement with only g711 and ilbc codecs  
+# load_plugins=wav;ilbc;announcement;sipctrl
+
+# optional parameter: exclude_plugins=<modules list>
+#
+# semicolon-separated list of modules to exclude from loading
+# ('blacklist'). If empty, all modules in plugin_path are loaded.
+# This has only effect it load_plugins is not set.
+#
+# o binrpcctrl and unixsockctrl: excluded as sipctrl is default ctrl
+# o precoded_announce: no precoded sample files present
+exclude_plugins=binrpcctrl;unixsockctrl;precoded_announce
+
+# optional parameter: application
+# 
+# This controls which application is to be executed if there 
+# is no explicit application requested from the SIP stack 
+# (i.e. unixsockctrl and second parameter of t_write_unix).
+#
+# This can be one of 
+#    $(ruri.user)       - user part of ruri is taken as application,
+#                         e.g. sip:announcement@host
+#    $(ruri.param)      - uri parameter "app", e.g. 
+#                         sip:joe@host.net;app=announcement
+#    $(apphdr)          - the value of the P-App-Name header is used
+#
+#    $(mapping)         - regex=>application mapping is read from
+#                         app_mapping.conf (see app_mapping.conf)
+#    <application name> - application name configured here, e.g.
+#                         application=announcement
+#   
+# examples:
+# application = conference
+# application = $(mapping)
+# application = $(ruri.user)
+# application = $(ruri.param)
+application = $(apphdr)
+
+# parameter: plugin_config_path=<path>
+#
+# - in this path configuration files of the applications 
+#   (e.g. announcement.conf) are searched
+plugin_config_path=/etc/sems/etc/
+
+# optional parameter: exclude_payloads=<payload list>
+#
+# semicolon-separated list of payloads to exclude from loading
+# ('blacklist'). 
+# 
+# For example, to only use low bandwidth codecs:
+#  exclude_payloads=PCMU;PCMA;G726-40;G726-32;G721;L16
+# or, to use only codecs which are not CPU-intensive:
+#  exclude_payloads=iLBC;speex;
+# only use G711 (exclude everything else):
+#  exclude_payloads=iLBC;speex;G726-40;G726-32;G721;G726-24;G726-16;GSM;L16
+
+############################################################
+# logging and running
+
+# optional parameter: fork={yes|no}
+# 
+# - specifies if sems should run in daemon mode (background)
+#   (fork=no is the same as -E)
+fork=yes
+
+# optional parameter: stderr={yes|no}
+#
+# - debug mode: do not fork and log to stderr
+#   (stderr=yes is the same as -E)
+stderr=no
+
+# optional parameter: loglevel={0|1|2|3}
+#
+# - sets log level (error=0, warning=1, info=2, debug=3)
+#   (same as -D)
+loglevel=2
+
+# optional parameter: syslog_facility={DAEMON|USER|LOCAL[0-7]}
+#
+# - sets the log facility that is used for syslog. Using this,
+#   the log can for example be filtered into a special file 
+#   by the syslog daemon.
+#
+# Default: DAEMON
+#
+# Example:
+# syslog_facility=LOCAL0
+
+# optional parameter: log_sessions=[yes|no]
+# 
+# Default: no
+# 
+# If log_sessions=yes is set, INFO level log messages are generated
+# for each session when it is started and stopped.
+#
+# log_sessions=yes
+
+# optional parameter: log_events=[yes|no]
+# 
+# Default: no
+# 
+# If log_eventy=yes is set, generic DBG level log messages are 
+# generated for each event that is posted into an event queue.
+#
+# log_events=yes
+
+
+############################################################
+# tuning
+
+# optional parameter: media_processor_threads=<num_value>
+# 
+# - controls how many threads should be created that
+#   process media - on single-processor systems set this 
+#   parameter to 1 (default), on MP systems to a higher
+#   value
+#
+# media_processor_threads=1
+
+
+# optional parameter: session_limit=<limit>;<err code>;<err reason>
+# 
+# - this sets a maximum active session limit. If that limit is 
+#   reached, no further calls are accepted, but the error reply 
+#   with err code/err reason is sent out.
+# 
+# Default: 0 (None)
+#
+# Example:
+#  session_limit="1000;503;Server overload"
+
+# optional parameter: options_session_limit=<limit>;<err code>;<err reason>
+# 
+# - this sets a custom response to OPTIONS, if the session count reaches
+#   a certain limit. This way health monitor could raise an alarm to syste
+#   administrator. 
+# 
+# Default: 0 (None)
+#
+# Example:
+#  options_session_limit="900;503;Warning, server soon overloaded"
+
+
+# optional parameter: dead_rtp_time=<unsigned int>
+#
+# - if != 0, after this time (in seconds) of no RTP
+#   a session is considered dead and stopped. If set
+#   to 0 no check is done for rtp timeout.
+#
+#   default=300 (5 minutes)
+#
+# Examples:
+#    # disable RTP timeout
+#    dead_rtp_time=0  
+#    # RTP timeout after 10 seconds
+#    dead_rtp_time=10  
+
+# optional parameter: use_default_signature={yes|no}
+#
+# - use a Server/User-Agent header with the SEMS server 
+#   signature and version.
+#   Set server_signature=0 in ser_sems.cfg if you use SER 
+#   as SIP stack.
+#
+#   default=no
+#
+use_default_signature=yes
+
+# optional parameter: signature=<signature string>
+#
+# - use a Server/User-Agent header with a custom user agent
+#   signature.
+#   Overridden by default signature if 
+#   use_default_signature is set.
+#   Set server_signature=0 in ser_sems.cfg if you use it.   
+#
+#
+# signature="SEMS media server 1.0"
+
+# optional parameter: single_codec_in_ok={yes|no}
+#
+# - use single codec in 200 OK response
+#
+#   default=no
+#
+# single_codec_in_ok=no
+
+# optional parameter: codec_order=codec_name_1,codec_name2,...
+#
+# - Codec order used when sending INVITE requests.  Codecs in codec_order
+#   will be on the top of the list followed by other supported codecs
+#   (if any).
+#
+#   default=empty
+#
+# codec_order=iLBC,GSM
+
+# optional parameter: ignore_rtpxheaders={yes|no}
+#
+# - if this is set to yes, RTP extension headers (e.g. when using ZRTP)
+#   are ignored. If set to no, the whole RTP packets with extension 
+#   headers will be ignored and a debug message is printed on every 
+#   received packet.
+#
+#   default=no
+#
+# ignore_rtpxheaders=yes
+
+# optional parameter: dtmf_detector={spandsp|internal}
+#
+# sets inband DTMF detector to use. spandsp support must be compiled in
+# for this to have effect if dtmf_detector=spandsp.
+#  
+# default: internal
+#
+# dtmf_detector=spandsp
+
+# optional parameter: unhandled_reply_loglevel={error|warn|info|debug|no}
+# 
+# the default application logic implemented in the applications is to stop 
+# the session right after sending BYE, without waiting for a reply. this 
+# leads to many log entries of the form 
+# ERROR: [b6fa6bb0] handleSipMsg (AmSipDispatcher.cpp:48): unhandled 
+#    reply:  [code:200;phrase:[OK];... ]
+#
+# This parameter sets the log lovel of unhandled positive (200 class) replies.
+#
+# default: error
+# 
+# unhandled_reply_loglevel=info
diff --git a/main/sems/sems.initd b/main/sems/sems.initd
new file mode 100644
index 0000000000..0e96f8a21a
--- /dev/null
+++ b/main/sems/sems.initd
@@ -0,0 +1,37 @@
+#!/sbin/runscript
+# SIP Express Media Server configuration file
+# Follows Gentoo/AlpineLinux standards 
+# GPL 2 License - N. Angelacos 2011
+
+CONFDIR="/etc/sems"
+SVC="${SVCNAME#*.}"
+if [ -n "${SVC}" ] && [ "${SVCNAME}" != "sems" ]; then
+        SEMSPID="/var/run/sems/${SVC}.pid"
+	else
+        SEMSPID="/var/run/sems/sems.pid"
+	fi
+SEMSCONF="${CONFDIR}/${SVC}.conf"
+daemon=/usr/sbin/sems
+
+depend() {
+	need net
+	after firewall
+}
+
+start() {
+	ebegin "Starting  ${SVCNAME}"
+	echo $SEMSPID   $SEMSCONF
+	start-stop-daemon --start --quiet --pidfile $SEMSPID --exec $daemon \
+		-- \
+		-u sems \
+		-g sems \
+		-P $SEMSPID \
+		-f $SEMSCONF
+	eend $?
+}
+
+stop() {
+	ebegin "Stopping  ${SVCNAME}"
+	start-stop-daemon --stop --quiet --pidfile $SEMSPID
+	eend $?
+}
diff --git a/main/sems/sems.post-install b/main/sems/sems.post-install
new file mode 100644
index 0000000000..cd800bdcd6
--- /dev/null
+++ b/main/sems/sems.post-install
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+mkdir -p /var/run/sems 2>/dev/null
+chown -R sems:sems /var/run/sems 2>/dev/null
+chgrp sems /etc/sems/sems.cfg 2>/dev/null
+exit 0
diff --git a/main/sems/sems.pre-install b/main/sems/sems.pre-install
new file mode 100644
index 0000000000..3e82578a3e
--- /dev/null
+++ b/main/sems/sems.pre-install
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+adduser -H -h /var/empty -s /bin/false -D sems  2>/dev/null
+
+exit 0