From 798ab4989b0514646c7a82225725f77400334f24 Mon Sep 17 00:00:00 2001
From: Miroslav Stampar <miroslav.stampar@gmail.com>
Date: Tue, 14 Sep 2010 10:35:01 +0000
Subject: [PATCH] fix for a Bug #200

---
 lib/core/option.py        | 1 +
 lib/core/optiondict.py    | 1 +
 lib/parse/cmdline.py      | 4 ++--
 lib/request/comparison.py | 9 ++++++---
 sqlmap.conf               | 4 ++++
 5 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/lib/core/option.py b/lib/core/option.py
index 14141967f..053b1faa9 100644
--- a/lib/core/option.py
+++ b/lib/core/option.py
@@ -954,6 +954,7 @@ def __setConfAttributes():
     conf.httpHeaders      = []
     conf.hostname         = None
     conf.loggedToOut      = None
+    conf.matchRatio       = None
     conf.md5hash          = None
     conf.multipleTargets  = False
     conf.outputPath       = None
diff --git a/lib/core/optiondict.py b/lib/core/optiondict.py
index 373d03412..2051e77f4 100644
--- a/lib/core/optiondict.py
+++ b/lib/core/optiondict.py
@@ -72,6 +72,7 @@ optDict = {
                                "regexp":            "string",
                                "eString":           "string",
                                "eRegexp":           "string",
+                               "thold":             "float",
                                "useBetween":        "boolean",
                              },
 
diff --git a/lib/parse/cmdline.py b/lib/parse/cmdline.py
index bc16420b6..784d15d83 100644
--- a/lib/parse/cmdline.py
+++ b/lib/parse/cmdline.py
@@ -191,8 +191,8 @@ def cmdLineParser():
                              help="Matches to be excluded before "
                                   "comparing page contents")
 
-        injection.add_option("--ratio", dest="matchRatio", type="float",
-                             help="Page comparison treshold value")
+        injection.add_option("--threshold", dest="thold", type="float",
+                             help="Page comparison threshold value (0.0-1.0)")
 
         injection.add_option("--use-between", dest="useBetween",
                              action="store_true",
diff --git a/lib/request/comparison.py b/lib/request/comparison.py
index c35c5f67f..da0152d6b 100644
--- a/lib/request/comparison.py
+++ b/lib/request/comparison.py
@@ -88,7 +88,10 @@ def comparison(page, headers=None, getSeqMatcher=False):
     # If the url is stable and we did not set yet the match ratio and the
     # current injected value changes the url page content
     if conf.matchRatio is None:
-        if conf.md5hash is not None and ratio > 0.6 and ratio < 1:
+        if conf.thold:
+            conf.matchRatio = conf.thold
+
+        elif conf.md5hash is not None and ratio > 0.6 and ratio < 1:
             logger.debug("setting match ratio to %.3f" % ratio)
             conf.matchRatio = ratio
 
@@ -96,8 +99,8 @@ def comparison(page, headers=None, getSeqMatcher=False):
             logger.debug("setting match ratio to default value 0.900")
             conf.matchRatio = 0.900
 
-    if conf.matchRatio is not None:
-        setMatchRatio()
+        if conf.matchRatio is not None:
+            setMatchRatio()
 
     # If it has been requested to return the ratio and not a comparison
     # response
diff --git a/sqlmap.conf b/sqlmap.conf
index 24d8f8e77..0022e5bd9 100644
--- a/sqlmap.conf
+++ b/sqlmap.conf
@@ -187,6 +187,10 @@ eString =
 # (http://www.python.org/doc/2.5.2/lib/re-syntax.html)
 eRegexp = 
 
+# Page comparison threshold value (aka matchRatio)
+# Valid: 0.0-1.0
+thold = 
+
 # Use operator BETWEEN instead of default '>'
 # Valid: True or False
 useBetween = False