- add support for clamav/clamdscan

2 files changed, 76 insertions, 2 deletions

diff --git a/mail/antivirus-milter/Makefile b/mail/antivirus-milter/Makefile
index 7dae7a4..198a750 100644
--- a/mail/antivirus-milter/Makefile
+++ b/mail/antivirus-milter/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME=	antivirus
 PORTVERSION=	3.30
+PORTREVISION=	1
 CATEGORIES=	mail
 MASTER_SITES=	http://www.nmt.edu/~wcolburn/antivirus/
 
@@ -63,8 +64,8 @@ do-install:
 	${INSTALL_SCRIPT} ${WRKSRC}/antivirus-milter.sh \
 		${PREFIX}/etc/rc.d/antivirus-milter.sh.sample
 	${INSTALL_DATA} ${WRKSRC}/antivirus.conf ${PREFIX}/etc/antivirus.conf-dist
-	${MKDIR} /var/antivirus/spool /var/antivirus/run /var/antivirus/quarantine
-	${CHOWN} -R nobody:nobody /var/antivirus/
+	${MKDIR} ${ANTIVIRUS_DIR}/spool ${ANTIVIRUS_DIR}/run ${ANTIVIRUS_DIR}/quarantine
+	${CHOWN} -R nobody:nobody ${ANTIVIRUS_DIR}/
 	@${ECHO_MSG} "Add to your *.mc configfile:"
 	@${ECHO_MSG} "INPUT_MAIL_FILTER(\`antivirus', \`S=local:${ANTIVIRUS_DIR}/antivirus.sock, F=')"
 
diff --git a/mail/antivirus-milter/files/patch-antivirus.c b/mail/antivirus-milter/files/patch-antivirus.c
new file mode 100644
index 0000000..da13da2
--- /dev/null
+++ b/mail/antivirus-milter/files/patch-antivirus.c
@@ -0,0 +1,73 @@
+--- antivirus.c.orig	Tue Jul 15 21:27:14 2003
++++ antivirus.c	Fri Mar  5 07:56:07 2004
+@@ -85,6 +85,7 @@
+ static char *FORMAT=NULL;
+ static sfsistat avfailcode=0;
+ static int purgevirus=0;
++static int skipwords=0;
+ static char *avargs[]={NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL};
+ 
+ /*
+@@ -128,6 +129,12 @@
+ #define FORMAT_SOPHOS ">>> Virus '%[^']s' found in file %*s"
+ 
+ /*
++** This one is for clamav
++*/
++#define FORMAT_CLAMAV " %s FOUND"
++#define SCANARGS_CLAMAV "--disable-summary"
++
++/*
+ ** this can be given on the command line
+ */
+ static char *configfile=NULL;
+@@ -502,6 +509,7 @@
+   int retval;
+   int fd;
+   int i;
++  char *word;
+   char *p=NULL;
+   char *av[]={NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL};
+ 
+@@ -558,7 +566,14 @@
+       memset(viruses,0,sizeof(buf));
+       while (fgets(buf,sizeof(buf),priv->childfp)!=NULL)
+ 	{
+-	  if (sscanf(buf,format,tmp)==1)
++	  word = buf;
++          if (skipwords > 0 )
++	    {
++              word = strchr( word, ' ' );
++              if ( word == NULL )
++	        word = buf;
++	    }
++	  if (sscanf(word,format,tmp)==1)
+ 	    {
+ 	      if (viruses[0])
+ 		strncat(viruses," ",sizeof(viruses));
+@@ -1211,6 +1226,7 @@
+   if (AVFAILACTION==NULL) AVFAILACTION=CONF_AVFAILACTION;
+   if (VIRUSACTION==NULL) VIRUSACTION=CONF_VIRUSACTION;
+ 
++  skipwords = 0;
+   if (strcasecmp(AVPRODUCT,"mcafee")==0)
+     {
+       FORMAT=FORMAT_MCAFEE;
+@@ -1225,10 +1241,16 @@
+     {
+       FORMAT=FORMAT_FSAV;
+     }
++  else if (strcasecmp(AVPRODUCT,"clamav")==0)
++    {
++      FORMAT=FORMAT_CLAMAV;
++      AVSCANARGS=SCANARGS_CLAMAV;
++      skipwords = 1;
++    }
+   else
+     {
+       fprintf(stderr,"init(): unrecognized AVPRODUCT %s\n",AVPRODUCT);
+-      fprintf(stderr,"init(): valid values are: mcafee, fsva, sophos\n");
++      fprintf(stderr,"init(): valid values are: mcafee, fsva, sophos, clamav\n");
+       return(-1);
+     }
+