From c378e8f900d85d59a8a616bf0b8b14e426d898e1 Mon Sep 17 00:00:00 2001
From: Ian C <ianc@noddybox.co.uk>
Date: Mon, 26 Jan 2004 02:01:49 +0000
Subject: Added allow_to in domain; Added include; Update docs; Fixed folding
 header lines

---
 src/dbase.c | 43 ++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 42 insertions(+), 1 deletion(-)

(limited to 'src/dbase.c')

diff --git a/src/dbase.c b/src/dbase.c
index c3e83b7..e1caa04 100644
--- a/src/dbase.c
+++ b/src/dbase.c
@@ -49,9 +49,11 @@ struct Domain
     int			no_user;
     int			no_block;
     int			no_allow;
+    int			no_allow_to;
     char		**user;
     RE_Expression	*block;
     RE_Expression	*allow;
+    RE_Expression	*allow_to;
     Domain		*next;
     Domain		*prev;
     };
@@ -165,6 +167,7 @@ Domain *DBNewDomain(RE_Expression name)
     dom->user=NULL;
     dom->block=NULL;
     dom->allow=NULL;
+    dom->allow_to=NULL;
 
     if (tail)
     	tail->next=dom;
@@ -208,6 +211,15 @@ void DBBlockSubject(Domain *domain, RE_Expression re)
 }
 
 
+void DBAllowTo(Domain *domain, RE_Expression re)
+{
+    domain->no_allow_to++;
+    domain->allow_to=Realloc(domain->allow_to,
+			     sizeof(RE_Expression)*domain->no_allow_to);
+    domain->allow_to[domain->no_allow_to-1]=re;
+}
+
+
 void DBTrustedUser(const char *username)
 {
     no_trusted_users++;
@@ -254,7 +266,7 @@ int DBBlockMessage(const POP3Message *msg)
 	(strncmp(msg->content_type,html,strlen(html))==0 ||
 	 strcmp(msg->content_type,"UNKNOWN")==0))
     {
-	DSAddCP(reason,"HTML message");
+	DSAddCP(reason,"HTML message or unknown content type");
     	return TRUE;
     }
 
@@ -293,6 +305,30 @@ int DBBlockMessage(const POP3Message *msg)
 	}
     }
 
+    if (dom->no_allow_to)
+    {
+    	int found=FALSE;
+	int f;
+
+	for(f=0;f<dom->no_allow_to && !found;f++)
+	    if (RESearch(dom->allow_to[f],msg->to))
+	    	found=TRUE;
+
+	if (!found)
+	{
+	    if (show)
+	    {
+	    	DSAddCP(reason,"disallowed to address - ");
+		DSAddCP(reason,msg->to);
+	    }
+	    else
+	    	DSAddCP(reason,"disallowed to address");
+
+	    DSFree(ds);
+	    return TRUE;
+	}
+    }
+
     for(f=0;f<dom->no_user;f++)
     {
 	int res;
@@ -392,6 +428,11 @@ void DBClose(void)
 
 	free(t->allow);
 
+	for(f=0;f<t->no_allow;f++)
+	    REFree(t->allow_to[f]);
+
+	free(t->allow_to);
+
 	free(t);
     }
 
-- 
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