izmjene licence

[ossec-hids.git] / src / remoted / main.c

diff --git a/src/remoted/main.c b/src/remoted/main.c
index 2f83a8d..e02f9bf 100755 (executable)
--- a/src/remoted/main.c
+++ b/src/remoted/main.c
@@ -1,4 +1,5 @@
-/* @(#) $Id$ */
+/* @(#) $Id: ./src/remoted/main.c, 2011/09/08 dcid Exp $
+ */
 
 /* Copyright (C) 2009 Trend Micro Inc.
  * All right reserved.
@@ -19,18 +20,19 @@ int main(int argc, char **argv)
 {
     int i = 0,c = 0;
     int uid = 0, gid = 0;
+    int debug_level = 0;
     int test_config = 0,run_foreground = 0;
-    
+
     char *cfg = DEFAULTCPATH;
     char *dir = DEFAULTDIR;
     char *user = REMUSER;
     char *group = GROUPGLOBAL;
 
-    
+
     /* Setting the name -- must be done ASAP */
     OS_SetName(ARGV0);
 
-    
+
     while((c = getopt(argc, argv, "Vdthfu:g:c:D:")) != -1){
         switch(c){
             case 'V':
@@ -41,6 +43,7 @@ int main(int argc, char **argv)
                 break;
             case 'd':
                 nowDebug();
+                debug_level = 1;
                 break;
             case 'f':
                 run_foreground = 1;
@@ -54,9 +57,9 @@ int main(int argc, char **argv)
                 if(!optarg)
                     ErrorExit("%s: -g needs an argument",ARGV0);
                 group = optarg;
-                break;         
+                break;
             case 't':
-                test_config = 1;    
+                test_config = 1;
                 break;
             case 'c':
                 if (!optarg)
@@ -67,12 +70,28 @@ int main(int argc, char **argv)
                 if(!optarg)
                     ErrorExit("%s: -D needs an argument",ARGV0);
                 dir = optarg;
+                break;
+        }
+    }
+
+    /* Check current debug_level
+     * Command line setting takes precedence
+     */
+    if (debug_level == 0)
+    {
+        /* Getting debug level */
+        debug_level = getDefine_Int("remoted", "debug", 0, 2);
+        while(debug_level != 0)
+        {
+            nowDebug();
+            debug_level--;
         }
     }
 
+
     debug1(STARTED_MSG,ARGV0);
-    
-    
+
+
     /* Return 0 if not configured */
     if(RemotedConfig(cfg, &logr) < 0)
     {
@@ -84,7 +103,12 @@ int main(int argc, char **argv)
     if(test_config)
         exit(0);
 
-        
+    if(logr.conn == NULL)
+    {
+        /* Not configured. */
+        exit(0);
+    }
+
     /* Check if the user and group given are valid */
     uid = Privsep_GetUser(user);
     gid = Privsep_GetGroup(group);
@@ -96,13 +120,13 @@ int main(int argc, char **argv)
     i = getpid();
 
 
-    if(!run_foreground) 
+    if(!run_foreground)
     {
         nowDaemon();
         goDaemon();
     }
 
-    
+
     /* Setting new group */
     if(Privsep_SetGroup(gid) < 0)
             ErrorExit(SETGID_ERROR, ARGV0, group);
@@ -116,7 +140,7 @@ int main(int argc, char **argv)
 
 
     /* Starting the signal manipulation */
-    StartSIG(ARGV0);   
+    StartSIG(ARGV0);
 
 
     /* Creating some randoness  */
@@ -125,21 +149,21 @@ int main(int argc, char **argv)
     #else
     srandom( time(0) + getpid()+ i);
     #endif
-    
+
     random();
-    
+
 
     /* Start up message */
     verbose(STARTUP_MSG, ARGV0, (int)getpid());
 
 
     /* Really starting the program. */
-    i = 0; 
+    i = 0;
     while(logr.conn[i] != 0)
     {
         /* Forking for each connection handler */
         if(fork() == 0)
-        {   
+        {
             /* On the child */
             debug1("%s: DEBUG: Forking remoted: '%d'.",ARGV0, i);
             HandleRemote(i, uid);