X-Git-Url: http://ftp.carnet.hr/carnet-debian/scm?a=blobdiff_plain;f=src%2Fos_regex%2Fos_match.c;h=3687523e969d1b4d2967c8365ff40357ddc253e5;hb=6ef2f786c6c8ead94841b5f93baf9f43421f08c8;hp=4de0e7548687cff3da077583068122eb76654a3c;hpb=914feba5d54f979cd5d7e69c349c3d01f630042a;p=ossec-hids.git

diff --git a/src/os_regex/os_match.c b/src/os_regex/os_match.c
index 4de0e75..3687523 100755
--- a/src/os_regex/os_match.c
+++ b/src/os_regex/os_match.c
@@ -5,7 +5,7 @@
  *
  * This program is a free software; you can redistribute it
  * and/or modify it under the terms of the GNU General Public
- * License (version 3) as published by the FSF - Free Software
+ * License (version 2) as published by the FSF - Free Software
  * Foundation
  */
 
@@ -13,10 +13,10 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
-
 #include "os_regex.h"
 
 
+
 /** int OS_Match2(char *pattern, char *str) v0.4
  *
  *  This function is a wrapper around the compile/execute
@@ -39,9 +39,50 @@ int OS_Match2(char *pattern, char *str)
 
         OSMatch_FreePattern(&reg);
     }
-    
+
+    return(r_code);
+}
+
+
+#ifdef NOTHINGEMPTY
+/** int OS_Match3(char *pattern, char *str) v2.6
+ *
+ *  This function is used
+ *  to match any values from a delimited string
+ *  e.g. match pattern "abc" from string "123,abc,xyz"
+ */
+int OS_Match3(char *pattern, char *str, char *delimiter)
+{
+    int r_code = 0;
+    char *token = NULL;
+    char *dupstr = NULL;
+    char *saveptr = NULL;
+
+    /* debug2("1. str [%s], dupstr [%s], token[%s], delim [%s]", str, dupstr, token, delimiter); */
+
+    os_strdup(str, dupstr);
+    /* debug2("2. str [%s], dupstr [%s], token[%s], delim [%s]", str, dupstr, token, delimiter); */
+
+    token = strtok_r(dupstr, delimiter, &saveptr);
+    /* debug2("3. str [%s], dupstr [%s], token[%s], delim [%s]", str, dupstr, token, delimiter); */
+
+    while (token != NULL)
+    {
+        debug2("Matching [%s] with [%s]", pattern, token);
+        if (!strcmp(pattern, token))
+        {
+            r_code = 1;
+            break;
+        }
+
+        token = strtok_r(NULL, delimiter, &saveptr);
+    }
+
+    /* debug2("4. str [%s], dupstr [%s], token[%s], delim [%s]", str, dupstr, token, delimiter); */
+    free(dupstr);
     return(r_code);
 }
+#endif
 
 
 /* EOF */