From b605c9b5e819acdb8dbbf0c5d4eadf4f2f8119d9 Mon Sep 17 00:00:00 2001
From: "Jean-Marc Pigeon (Delson)" <jmp@safe.ca>
Date: Sun, 13 Jul 2025 09:21:06 -0400
Subject: [PATCH] Extracting the blacklister list is working fine

---
 Makefile               |  4 ++++
 app/scarmt.c           | 44 +++++++++++++++++++++++++++++++++++++++++-
 conf/mailleur.conf     |  4 +++-
 conf/mailleur.conf.dvl |  4 +++-
 4 files changed, 53 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index e1519b7..ddb31a7 100644
--- a/Makefile
+++ b/Makefile
@@ -187,6 +187,7 @@ tstspf	:  clean debug
 newtest	:  deltest
 	   @ mkdir -p $(TESTDIR)/var/run
 	   @ mkdir -p $(TESTDIR)/$(SBINDIR)
+	   @ mkdir -p $(TESTDIR)/etc/$(APPNAME)
 	   @ mkdir -p $(TESTDIR)/usr/share/$(APPNAME)
 	   @ mkdir -p $(TESTDIR)/var/spool/$(APPNAME)/queue
 	   @ mkdir -p $(TESTDIR)/var/spool/$(APPNAME)/mails
@@ -194,6 +195,9 @@ newtest	:  deltest
 	   @ cp -a					\
 		bin/*					\
 	   	$(TESTDIR)/$(SBINDIR)
+	   @ cp -a					\
+		conf/*					\
+	   	$(TESTDIR)/etc/$(APPNAME)
 	   @ cp -a					\
 		sql					\
 	   	$(TESTDIR)/usr/share/$(APPNAME)/
diff --git a/app/scarmt.c b/app/scarmt.c
index 5aa3ad5..f419d06 100644
--- a/app/scarmt.c
+++ b/app/scarmt.c
@@ -9,7 +9,9 @@
 /*							*/
 /********************************************************/
 #include        <dirent.h>
+#include        <errno.h>
 #include        <stdlib.h>
+#include        <string.h>
 #include        <syslog.h>
 #include        <unistd.h>
 
@@ -35,14 +37,16 @@ static char **load_dnsbls()
 {
 #define OPEP    "scarmt.c:load_dnsbls,"
 
-const char *blcklist="XBLACKLIST";
+const char *blcklist="BLACKLISTER";
 
 char **dnsbls;
+FILE *blkfile;
 const char *filename;
 int phase;
 _Bool proceed;
 
 dnsbls=(char **)0;
+blkfile=(FILE *)0;
 phase=0;
 proceed=true;
 while (proceed==true) {
@@ -54,6 +58,44 @@ while (proceed==true) {
         phase=999;      //no need to go further
         } 
       break;
+    case 1      :       //opening the file
+      if (filename!=(char *)0) {        //always
+        char *fullpath;
+
+        fullpath=rou_apppath(filename);
+        if ((blkfile=fopen(fullpath,"r"))==(FILE *)0) {
+          (void) rou_alert(0,"%s Unable to open file <%s> (error=<%s>)",
+                            OPEP,fullpath,strerror(errno));
+          phase=999;    //trouble trouble
+          }
+        fullpath=rou_freestr(fullpath);
+        }
+      break;
+    case 2      :       //scaning file
+      if (blkfile!=(FILE *)0) {         //always
+        char line[200];
+
+        while (fgets(line,sizeof(line)-1,blkfile)!=(char *)0) {
+          char *ptr;
+          int taille;
+
+          if ((ptr=strchr(line,'#'))!=(char *)0) 
+            *ptr='\000';
+          taille=strlen(line);
+          while (taille>0) {
+            taille--;
+            ptr=line+taille;
+            if ((*ptr!=' ')&&(*ptr!='\t'))
+              break;
+            *ptr='\000'; 
+            }
+          if (strlen(line)>0) {
+            dnsbls=(char **)rou_addlist((void **)dnsbls,(void *)strdup(line)); 
+            }
+          }
+        (void) fclose(blkfile);
+        }
+      break;
     default     :       //SAFE Guard
       proceed=false;
       break;
diff --git a/conf/mailleur.conf b/conf/mailleur.conf
index c5e6a33..73a179a 100644
--- a/conf/mailleur.conf
+++ b/conf/mailleur.conf
@@ -51,4 +51,6 @@ DB_LANG="UTF-8"
 #Dovecot storage directory
 DOV_MAILDIR="/var/spool/mailleur/mails"
 #------------------------------------------------
-BLACKLIST=/etc/mailleur/blacklister.conf
+#The list of public blacklist serveur
+BLACKLISTER=/etc/mailleur/blacklister.conf
+#------------------------------------------------
diff --git a/conf/mailleur.conf.dvl b/conf/mailleur.conf.dvl
index 8363d40..bdd0ffb 100644
--- a/conf/mailleur.conf.dvl
+++ b/conf/mailleur.conf.dvl
@@ -55,4 +55,6 @@ DOV_MAILDIR="/var/spool/mailleur/mails"
 #------------------------------------------------
 SMTPPORTS="|127.127.10.25|1025|5,smtps|127.127.10.26|1465|3,smtp|127.127.10.26|1587|2"
 #------------------------------------------------
-BLACKLIST=/home/jmp/safe-mailleur/mailleur/conf/blacklister.conf
+#The list of public blacklist serveur
+BLACKLISTER=/etc/mailleur/blacklister.conf
+#------------------------------------------------
-- 
2.47.3