Minor refactoring

lib/core/option.py

@@ -1929,7 +1929,7 @@ def _setKnowledgeBaseAttributes(flushAll=True):
     kb.lastParserStatus = None
 
     kb.locks = AttribDict()
-    for _ in ("cache", "connError", "count", "handlers", "index", "io", "limit", "log", "socket", "redirect", "request", "value"):
+    for _ in ("cache", "connError", "count", "handlers", "hint", "index", "io", "limit", "log", "socket", "redirect", "request", "value"):
         kb.locks[_] = threading.Lock()
 
     kb.matchRatio = None

lib/core/settings.py

@@ -18,7 +18,7 @@ from lib.core.enums import OS
 from thirdparty.six import unichr as _unichr
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.3.8.10"
+VERSION = "1.3.8.11"
 TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
 TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
 VERSION_STRING = "sqlmap/%s#%s" % ('.'.join(VERSION.split('.')[:-1]) if VERSION.count('.') > 2 and VERSION.split('.')[-1] == '0' else VERSION, TYPE)

lib/techniques/blind/inference.py

@@ -8,7 +8,6 @@ See the file 'LICENSE' for copying permission
 from __future__ import division
 
 import re
-import threading
 import time
 
 from extra.safe2bin.safe2bin import safecharencode
@@ -190,10 +189,8 @@ def bisection(payload, expression, length=None, charsetType=None, firstChar=None
             else:
                 dataToStdout("\r[%s] [INFO] retrieved: " % time.strftime("%X"))
 
-        hintlock = threading.Lock()
-
         def tryHint(idx):
-            with hintlock:
+            with kb.locks.hint:
                 hintValue = kb.hintValue
 
             if payload is not None and len(hintValue or "") > 0 and len(hintValue) >= idx:
@@ -212,7 +209,7 @@ def bisection(payload, expression, length=None, charsetType=None, firstChar=None
                 if result:
                     return hintValue[idx - 1]
 
-            with hintlock:
+            with kb.locks.hint:
                 kb.hintValue = ""
 
             return None