new port of the milter-regex plugin for sendmail

Obtained from:	the OpenBSD port by Daniel Hartmeier (author of
		milter-regex)

mail/Makefile

@@ -152,6 +152,7 @@
     SUBDIR += mew2-emacs20
     SUBDIR += mew2-xemacs21
     SUBDIR += mew2-xemacs21-mule
+    SUBDIR += milter-regex
     SUBDIR += milter-sender
     SUBDIR += mimedefang
     SUBDIR += mini_sendmail

mail/milter-regex/Makefile

@@ -0,0 +1,40 @@
+# New ports collection makefile for:	milter-regex
+# Date created:				2003-10-03
+# Whom:					trevor
+#
+# based on the OpenBSD port by Daniel Hartmeier (dhartmei on OpenBSD.org)
+# $FreeBSD$
+#
+
+PORTNAME=	milter_regex
+PORTVERSION=	0.5
+CATEGORIES=	mail
+MASTER_SITES=	http://www.benzedrine.cx/
+DISTNAME=	milter-regex-${PORTVERSION}
+
+MAINTAINER=	trevor@FreeBSD.org
+COMMENT=	"Milter plugin to sendmail for regular expression filtering"
+
+MAN8=		milter-regex.8
+PLIST=		${WRKDIR}/pkg-plist
+USE_PERL5=	yes
+
+pre-everything::
+.if !exists(/usr/lib/libmilter.a)
+	${ECHO_CMD} "Fatal: milter required, see instructions in DESCR"
+	exit 1
+.endif
+
+post-patch:
+	${MV} ${WRKSRC}/Makefile ${WRKSRC}/Makefile.orig
+	${SED} -E "s:-I/usr/src/gnu/usr.sbin/sendmail/include:${PTHREAD_CFLAGS}:g;s:-lpthread:${PTHREAD_LIBS}:g" < ${WRKSRC}/Makefile.orig > ${WRKSRC}/Makefile
+
+pre-install:
+	${ECHO_CMD} libexec/milter-regex > ${PLIST}
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/milter-regex ${PREFIX}/libexec
+	${INSTALL_MAN} ${WRKSRC}/milter-regex.8 ${PREFIX}/man/man8
+	@${SH} ${PKGINSTALL} ${PKGNAME} POST-INSTALL
+
+.include <bsd.port.mk>

mail/milter-regex/distinfo

@@ -0,0 +1 @@
+MD5 (milter-regex-0.5.tar.gz) = 58a53f79d2d09dfd0a9f895103f780af

mail/milter-regex/files/patch-milter-regex.c

@@ -0,0 +1,32 @@
+$FreeBSD$
+
+We lack OpenBSD's re-entrant logging functions.
+
+--- milter-regex.c.orig	Sat Sep 27 16:58:48 2003
++++ milter-regex.c	Fri Oct  3 23:11:00 2003
+@@ -54,7 +54,6 @@
+ static const char	*rule_file_name = "/etc/milter-regex.conf";
+ static struct ruleset	 ruleset;
+ static int		 debug = 0;
+-static struct syslog_data sdata = SYSLOG_DATA_INIT;
+ 
+ static sfsistat	 cb_connect(SMFICTX *ctx, char *name, _SOCK_ADDR *sa);
+ static sfsistat	 cb_helo(SMFICTX *ctx, char *arg);
+@@ -378,7 +377,7 @@
+ 	if (vasprintf(&msg, fmt, ap) != -1) {
+ 		if (debug)
+ 			printf("%s\n", msg);
+-		syslog_r(priority, &sdata, "%s", msg);
++		syslog(priority, "%s", msg);
+ 		free(msg);
+ 	}
+ 	va_end(ap);
+@@ -411,7 +413,7 @@
+ 	sfsistat r = MI_FAILURE;
+ 
+ 	tzset();
+-	openlog_r("milter-regex", LOG_PID | LOG_NDELAY, LOG_DAEMON, &sdata);
++	openlog("milter-regex", LOG_PID | LOG_NDELAY, LOG_DAEMON);
+ 
+ 	while ((ch = getopt(argc, argv, "dc:p:")) != -1) {
+ 		switch (ch) {

mail/milter-regex/pkg-descr

@@ -0,0 +1,17 @@
+from the OpenBSD port:
+
+  milter-regex is a sendmail milter plugin that allows to reject mail
+  based on regular expressions matching SMTP envelope parameters and
+  mail headers and body.
+
+  In order to build milter-regex, sendmail needs to be compiled with
+  milter support, installing the libmilter library.
+
+This is the default for the sendmail in the base system.  Some of the sendmail
+ports omit libmilter by default.
+
+This port is in an experimental, untested state on FreeBSD.  Please tell the
+maintainer, trevor@FreeBSD.org, about your results, whether successful or
+unsuccessful.
+
+WWW:  http://www.benzedrine.cx/milter-regex.html

mail/milter-regex/pkg-install

@@ -0,0 +1,50 @@
+#! /bin/sh
+# $OpenBSD$
+#
+# Pre/post-installation setup of milter-regex
+
+set -e
+PATH=/bin:/usr/bin:/sbin:/usr/sbin
+PREFIX=${PKG_PREFIX:-/usr/local}
+
+do_notice()
+{
+  echo
+  echo "+---------------"
+  echo "| milter-regex has been installed as $PREFIX/libexec/milter-regex."
+  echo "| See milter-regex(8) for instructions on how to register the plugin."
+  echo "|"
+  echo "| To start the plugin automatically on startup, one can use:"
+  echo "|"
+  echo "| /etc/rc.conf.local"
+  echo "| milter_regex=YES"
+  echo "|"
+  echo "| /etc/rc.local"
+  echo "| if [ X\"\${milter_regex}\" == X\"YES\" -a \\"
+  echo "|      -x $PREFIX/libexec/milter-regex ]; then"
+  echo "|         echo -n ' milter-regex'"
+  echo "|         $PREFIX/libexec/milter-regex"
+  echo "| fi"
+  echo "|"
+  echo "+---------------"
+  echo
+}
+
+if [ $# -ne 2 ]; then
+    echo "usage: $0 distname { PRE-INSTALL | POST-INSTALL }" >&2
+    exit 1
+fi
+
+case $2 in
+    PRE-INSTALL)
+	;;
+    POST-INSTALL)
+	do_notice
+	;;
+    *)
+	echo "usage: $0 distname { PRE-INSTALL | POST-INSTALL }" >&2
+	exit 1
+	;;
+esac
+
+exit 0