X-Git-Url: http://ftp.carnet.hr/carnet-debian/scm?a=blobdiff_plain;ds=sidebyside;f=src%2Flogcollector%2Fread_fullcommand.c;fp=src%2Flogcollector%2Fread_fullcommand.c;h=11d256b81ad2e15d501e26617c495b0e01e8f61a;hb=301048b51990573e58a30dc4a5bb4ec285cad554;hp=0000000000000000000000000000000000000000;hpb=914feba5d54f979cd5d7e69c349c3d01f630042a;p=ossec-hids.git

diff --git a/src/logcollector/read_fullcommand.c b/src/logcollector/read_fullcommand.c
new file mode 100755
index 0000000..11d256b
--- /dev/null
+++ b/src/logcollector/read_fullcommand.c
@@ -0,0 +1,112 @@
+/* @(#) $Id$ */
+
+/* Copyright (C) 2010 Trend Micro Inc.
+ * All right reserved.
+ *
+ * This program is a free software; you can redistribute it
+ * and/or modify it under the terms of the GNU General Public
+ * License (version 2) as published by the FSF - Free Software
+ * Foundation
+ */
+
+/* Read the syslog */
+
+
+#include "shared.h"
+#include "logcollector.h"
+
+
+
+/* Read Output of commands */
+void *read_fullcommand(int pos, int *rc, int drop_it)
+{
+    int n = 0;
+    int cmd_size = 0;
+    char *p;
+    char str[OS_MAXSTR+1];
+    char strfinal[OS_MAXSTR+1];
+
+    FILE *cmd_output;
+
+    str[OS_MAXSTR]= '\0';
+    strfinal[OS_MAXSTR]= '\0';
+    *rc = 0;
+
+
+    debug2("%s: DEBUG: Running full command '%s'", ARGV0, logff[pos].command);
+
+
+    cmd_output = popen(logff[pos].command, "r");
+    if(!cmd_output)
+    {
+        merror("%s: ERROR: Unable to execute command: '%s'.",
+               ARGV0, logff[pos].command);
+
+        logff[pos].command = NULL;
+    }
+
+
+    snprintf(str, 256, "ossec: output: '%s':\n",
+                (NULL != logff[pos].alias) 
+                ? logff[pos].alias 
+                : logff[pos].command);
+    cmd_size = strlen(str);
+
+    n = fread(str + cmd_size, 1, OS_MAXSTR - OS_LOG_HEADER - 256, cmd_output);
+    if(n > 0)
+    {
+        str[cmd_size +n] = '\0';
+
+        /* Getting the last occurence of \n */
+        if ((p = strrchr(str, '\n')) != NULL) 
+        {
+            *p = '\0';
+        }
+
+        
+        debug2("%s: DEBUG: Reading command message: '%s'", ARGV0, str);
+
+        /* Removing empty lines. */
+        n = 0;
+        p = str;
+        while(*p != '\0')
+        {
+            if(p[0] == '\r')
+            {
+                p++;
+                continue;
+            }
+
+            if(p[0] == '\n' && p[1] == '\n')
+            {
+                p++;
+            }
+            strfinal[n] = *p;
+            n++;
+            p++;
+        }
+        strfinal[n] = '\0';
+
+        
+        /* Sending message to queue */
+        if(drop_it == 0)
+        {
+            if(SendMSG(logr_queue,strfinal,
+                        (NULL != logff[pos].alias) ? logff[pos].alias : logff[pos].command,
+                        LOCALFILE_MQ) < 0)
+            {
+                merror(QUEUE_SEND, ARGV0);
+                if((logr_queue = StartMQ(DEFAULTQPATH,WRITE)) < 0)
+                {
+                    ErrorExit(QUEUE_FATAL, ARGV0, DEFAULTQPATH);
+                }
+            }
+        }
+    }
+
+    pclose(cmd_output);
+
+    return(NULL); 
+}
+
+/* EOF */