refactoring of hard coded dbms names

plugins/dbms/sqlite/enumeration.py

@@ -10,12 +10,13 @@ See the file 'doc/COPYING' for copying permission
 from lib.core.data import conf
 from lib.core.data import logger
 from lib.core.exception import sqlmapUnsupportedFeatureException
+from lib.core.settings import DBMS
 
 from plugins.generic.enumeration import Enumeration as GenericEnumeration
 
 class Enumeration(GenericEnumeration):
     def __init__(self):
-        GenericEnumeration.__init__(self, "SQLite")
+        GenericEnumeration.__init__(self, DBMS.SQLITE)
 
     def getCurrentUser(self):
         warnMsg = "on SQLite it is not possible to enumerate the current user"

plugins/dbms/sqlite/fingerprint.py

@@ -15,6 +15,7 @@ from lib.core.data import conf
 from lib.core.data import kb
 from lib.core.data import logger
 from lib.core.session import setDbms
+from lib.core.settings import DBMS
 from lib.core.settings import SQLITE_ALIASES
 from lib.request import inject
 from lib.request.connect import Connect as Request
@@ -69,7 +70,7 @@ class Fingerprint(GenericFingerprint):
         """
 
         if conf.dbms in SQLITE_ALIASES:
-            setDbms("SQLite")
+            setDbms(DBMS.SQLITE)
 
             self.getBanner()
 
@@ -95,7 +96,7 @@ class Fingerprint(GenericFingerprint):
 
                 return False
 
-            setDbms("SQLite")
+            setDbms(DBMS.SQLITE)
 
             self.getBanner()