Implementation for an Issue #1776

stamparm · stamparm · commit 074fbbcea51d · 2016-03-23T15:45:49.000+01:00
diff --git a/lib/core/settings.py b/lib/core/settings.py
@@ -20,7 +20,7 @@
 from lib.core.revision import getRevisionNumber
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.0.3.7"
+VERSION = "1.0.3.8"
 REVISION = getRevisionNumber()
 STABLE = VERSION.count('.') <= 2
 VERSION_STRING = "sqlmap/%s#%s" % (VERSION, "stable" if STABLE else "dev")
diff --git a/tamper/commalesslimit.py b/tamper/commalesslimit.py
@@ -0,0 +1,39 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2016 sqlmap developers (http://sqlmap.org/)
+See the file 'doc/COPYING' for copying permission
+"""
+
+import os
+import re
+
+from lib.core.common import singleTimeWarnMessage
+from lib.core.enums import PRIORITY
+
+__priority__ = PRIORITY.HIGH
+
+def dependencies():
+    pass
+
+def tamper(payload, **kwargs):
+    """
+    Replaces instances like 'LIMIT M, N' with 'LIMIT N OFFSET M'
+
+    Requirement:
+        * MySQL
+
+    Tested against:
+        * MySQL 5.0 and 5.5
+
+    >>> tamper('LIMIT 2, 3')
+    'LIMIT 3 OFFSET 2'
+    """
+
+    retVal = payload
+
+    match = re.search(r"(?i)LIMIT\s*(\d+),\s*(\d+)", payload or "")
+    if match:
+        retVal = retVal.replace(match.group(0), "LIMIT %s OFFSET %s" % (match.group(2), match.group(1)))
+
+    return retVal
