Add siproxd, a proxy/masquerading daemon for the SIP protocol.

It handles registrations of SIP clients on a private IP network
and performs rewriting of the SIP message bodies to make SIP
connections possible via a masquerading firewall.
It allows SIP clients (like kphone, linphone) to work behind
an IP masquerading firewall or router.

PR:		ports/72691
Submitted by:	Frank W. Josellis <frank@dynamical-systems.org>

11 files changed, 210 insertions, 0 deletions

diff --git a/net/Makefile b/net/Makefile
index 4401b488a9af..4d0a3d50c3cf 100644
--- a/net/Makefile
+++ b/net/Makefile
@@ -649,6 +649,7 @@
     SUBDIR += silky
     SUBDIR += simicq
     SUBDIR += sipp
+    SUBDIR += siproxd
     SUBDIR += sipsak
     SUBDIR += sixxs-heartbeatd
     SUBDIR += skype
diff --git a/net/siproxd/Makefile b/net/siproxd/Makefile
new file mode 100644
index 000000000000..2008812257aa
--- /dev/null
+++ b/net/siproxd/Makefile
@@ -0,0 +1,46 @@
+# New ports collection makefile for:	siproxd
+# Date created:		10 October 2004
+# Whom:			Frank W. Josellis <frank@dynamical-systems.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	siproxd
+PORTVERSION=	0.5.8
+CATEGORIES=	net
+MASTER_SITES=	${MASTER_SITE_SOURCEFORGE}
+MASTER_SITE_SUBDIR=	siproxd
+
+MAINTAINER=	frank@dynamical-systems.org
+COMMENT=	A proxy/masquerading daemon for the SIP protocol
+
+LIB_DEPENDS=	osip2.2:${PORTSDIR}/net/libosip2
+
+USE_GETOPT_LONG=yes
+USE_RC_SUBR=	yes
+HAS_CONFIGURE=	yes
+
+PORTDOCS=	AUTHORS ChangeLog README RELNOTES \
+		doc/FAQ doc/KNOWN_BUGS doc/RFC3261_compliance.txt \
+		doc/sample_cfg_budgetone.txt doc/sample_cfg_x-lite.txt
+
+.include <bsd.port.pre.mk>
+
+.if ${OSVERSION} >= 500041
+LIB_DEPENDS+=	gnugetopt.1:${PORTSDIR}/devel/libgnugetopt
+.endif
+
+post-install:
+.if !defined(NOPORTDOCS)
+	${MKDIR} ${DOCSDIR}
+.for i in ${PORTDOCS}
+	${INSTALL_MAN} ${WRKSRC}/${i} ${DOCSDIR}
+.endfor
+.endif
+	PKG_PREFIX=${PREFIX} ${SH} ${PKGINSTALL} ${PKGNAME} POST-INSTALL
+	@${SED} -e 's|%%PREFIX%%|${PREFIX}|g' \
+		-e 's|%%RC_SUBR%%|${RC_SUBR}|g' \
+		${FILESDIR}/siproxd.sh > ${PREFIX}/etc/rc.d/siproxd.sh
+	@${CHMOD} 755 ${PREFIX}/etc/rc.d/siproxd.sh
+
+.include <bsd.port.post.mk>
diff --git a/net/siproxd/distinfo b/net/siproxd/distinfo
new file mode 100644
index 000000000000..6a0b1af9d508
--- /dev/null
+++ b/net/siproxd/distinfo
@@ -0,0 +1,2 @@
+MD5 (siproxd-0.5.8.tar.gz) = b987151719fced722b6df7d16c06f58d
+SIZE (siproxd-0.5.8.tar.gz) = 193802
diff --git a/net/siproxd/files/patch-doc_siproxd.conf.example b/net/siproxd/files/patch-doc_siproxd.conf.example
new file mode 100644
index 000000000000..bef9561bf5c6
--- /dev/null
+++ b/net/siproxd/files/patch-doc_siproxd.conf.example
@@ -0,0 +1,37 @@
+--- doc/siproxd.conf.example.orig	Sun May  9 14:53:06 2004
++++ doc/siproxd.conf.example	Mon Oct 11 21:25:41 2004
+@@ -9,8 +9,8 @@
+ ######################################################################
+ # The interface names of INBOUND and OUTBOUND interface.
+ #
+-if_inbound  = eth0
+-if_outbound = ppp0
++if_inbound  = ed0
++if_outbound = tun0
+ 
+ 
+ ######################################################################
+@@ -70,20 +70,20 @@
+ #   user:	uid/gid to switch to after startup
+ #   chrootjail:	path to chroot to (chroot jail)
+ user = nobody
+-#chrootjail = /var/lib/siproxd/
++chrootjail = /usr/local/siproxd/
+ 
+ ######################################################################
+ # Registration file:
+ #   Where to store the current registrations.
+ #   An empty value means we do not save registrations. Make sure that
+ #   the specified directory path does exist!
+-registration_file = /var/lib/siproxd/siproxd_registrations
++registration_file = siproxd_registrations
+ 
+ ######################################################################
+ # PID file:
+ #   Where to create the PID file.
+ #   This file holds the PID of the main thread of siproxd.
+-pid_file = /var/run/siproxd/siproxd.pid
++pid_file = siproxd.pid
+ 
+ ######################################################################
+ # global switch to control the RTP proxy behaviour
diff --git a/net/siproxd/files/patch-src_siproxd.c b/net/siproxd/files/patch-src_siproxd.c
new file mode 100644
index 000000000000..661631042921
--- /dev/null
+++ b/net/siproxd/files/patch-src_siproxd.c
@@ -0,0 +1,18 @@
+--- src/siproxd.c.orig	Thu Aug 26 19:32:08 2004
++++ src/siproxd.c	Thu Oct 14 07:18:15 2004
+@@ -179,6 +179,7 @@
+ /*
+  * Init stuff
+  */
++   INFO(PACKAGE"-"VERSION"-"BUILDSTR" started");
+ 
+    /* read the config file */
+    if (read_config(configfile, config_search) == STS_FAILURE) exit(1);
+@@ -245,7 +246,6 @@
+    /* initialize the registration facility */
+    register_init();
+ 
+-   INFO(PACKAGE"-"VERSION"-"BUILDSTR" started");
+ /*
+  * silence the log - if so required...
+  */
diff --git a/net/siproxd/files/patch-src_utils.c b/net/siproxd/files/patch-src_utils.c
new file mode 100644
index 000000000000..ea32b78c3bc1
--- /dev/null
+++ b/net/siproxd/files/patch-src_utils.c
@@ -0,0 +1,18 @@
+--- src/utils.c.orig	Sun Aug 22 21:04:37 2004
++++ src/utils.c	Thu Oct 14 07:18:15 2004
+@@ -247,12 +247,12 @@
+           * as it loads some dynamic libraries. Once chrootet
+           * these libraries will *not* be found and gethostbyname()
+           * calls will simply fail (return NULL pointer and h_errno=0).
++          * Also (at least for FreeBSD) syslog() needs to be called
++          * before chroot()ing - this is done in main() by an INFO().
+           * Took me a while to figure THIS one out
+           */
+          struct in_addr dummy;
+-         DEBUGC(DBCLASS_DNS, "Initializing DNS, the following DNS "
+-                             "failure is normal, don't worry");
+-         get_ip_by_host("foobar", &dummy);
++         get_ip_by_host("localhost", &dummy);
+          DEBUGC(DBCLASS_CONFIG,"chrooting to %s",
+                 configuration.chrootjail);
+          sts = chroot(configuration.chrootjail);
diff --git a/net/siproxd/files/siproxd.sh b/net/siproxd/files/siproxd.sh
new file mode 100644
index 000000000000..9d4485646813
--- /dev/null
+++ b/net/siproxd/files/siproxd.sh
@@ -0,0 +1,42 @@
+#!/bin/sh
+#
+# $FreeBSD$
+#
+
+# PROVIDE: siproxd
+# REQUIRE: DAEMON
+# KEYWORD: FreeBSD
+#
+# NOTE for FreeBSD 5.0+:
+# If you want this script to start with the base rc scripts
+# move siproxd.sh to /etc/rc.d/siproxd
+
+prefix=%%PREFIX%%
+
+# Define these siproxd_* variables in one of these files:
+#	/etc/rc.conf
+#	/etc/rc.conf.local
+#	/etc/rc.conf.d/siproxd
+#
+# DO NOT CHANGE THESE DEFAULT VALUES HERE
+#
+siproxd_enable=${siproxd_enable:-"NO"}	# Enable siproxd
+siproxd_flags=${siproxd_flags:-""}	# Flags to siproxd program
+#siproxd_program="${prefix}/sbin/siproxd"	# Location of siproxd
+
+. %%RC_SUBR%%
+
+name="siproxd"
+rcvar=`set_rcvar`
+command="${prefix}/sbin/${name}"
+
+load_rc_config $name
+
+case $1 in
+    start)
+    run_rc_command "$1" 2> /dev/null
+    ;;
+    *)
+    run_rc_command "$1"
+    ;;
+esac
diff --git a/net/siproxd/pkg-deinstall b/net/siproxd/pkg-deinstall
new file mode 100644
index 000000000000..054f1061097c
--- /dev/null
+++ b/net/siproxd/pkg-deinstall
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+PKG_PREFIX=${PKG_PREFIX:=/usr/local}
+SIPROXD_HOME=${PKG_PREFIX}/siproxd
+SIPROXD_PID=${SIPROXD_HOME}/siproxd.pid
+
+case $2 in
+    DEINSTALL)
+    [ -r ${SIPROXD_PID} ] && kill `cat ${SIPROXD_PID}`
+    rm -f ${SIPROXD_HOME}/* && rmdir ${SIPROXD_HOME}
+    ;;
+esac
diff --git a/net/siproxd/pkg-descr b/net/siproxd/pkg-descr
new file mode 100644
index 000000000000..cbba21972801
--- /dev/null
+++ b/net/siproxd/pkg-descr
@@ -0,0 +1,8 @@
+Siproxd is a proxy/masquerading daemon for the SIP protocol.
+It handles registrations of SIP clients on a private IP network
+and performs rewriting of the SIP message bodies to make SIP
+connections possible via a masquerading firewall.
+It allows SIP clients (like kphone, linphone) to work behind
+an IP masquerading firewall or router.
+
+WWW: http://siproxd.sourceforge.net/
diff --git a/net/siproxd/pkg-install b/net/siproxd/pkg-install
new file mode 100644
index 000000000000..5d06f32bfd80
--- /dev/null
+++ b/net/siproxd/pkg-install
@@ -0,0 +1,17 @@
+#!/bin/sh
+
+SIPROXD_HOME=${PKG_PREFIX}/siproxd
+SIPROXD_USER=nobody
+SIPROXD_GROUP=nobody
+
+case $2 in
+    POST-INSTALL)
+    mkdir ${SIPROXD_HOME} && \
+	chown ${SIPROXD_USER}:${SIPROXD_GROUP} ${SIPROXD_HOME} && \
+	chmod 750 ${SIPROXD_HOME}
+    for i in siproxd.conf.example siproxd_passwd.cfg; do
+	chgrp ${SIPROXD_GROUP} ${PKG_PREFIX}/etc/${i}
+	chmod 640 ${PKG_PREFIX}/etc/${i}
+    done
+    ;;
+esac
diff --git a/net/siproxd/pkg-plist b/net/siproxd/pkg-plist
new file mode 100644
index 000000000000..b813e5de77a5
--- /dev/null
+++ b/net/siproxd/pkg-plist
@@ -0,0 +1,9 @@
+etc/rc.d/siproxd.sh
+etc/siproxd.conf.example
+etc/siproxd_passwd.cfg
+sbin/siproxd
+%%PORTDOCS%%%%DOCSDIR%%/FAQ
+%%PORTDOCS%%%%DOCSDIR%%/KNOWN_BUGS
+%%PORTDOCS%%%%DOCSDIR%%/RFC3261_compliance.txt
+%%PORTDOCS%%%%DOCSDIR%%/sample_cfg_budgetone.txt
+%%PORTDOCS%%%%DOCSDIR%%/sample_cfg_x-lite.txt