implemented --banner for MaxDB and some minor fixes

This commit is contained in:
Miroslav Stampar
2010-11-02 20:51:55 +00:00
parent 49bf34ffd9
commit cd0d4135ac
7 changed files with 17 additions and 59 deletions

View File

@@ -16,55 +16,8 @@ class Syntax(GenericSyntax):
@staticmethod
def unescape(expression, quote=True):
if quote:
while True:
index = expression.find("'")
if index == -1:
break
firstIndex = index + 1
index = expression[firstIndex:].find("'")
if index == -1:
raise sqlmapSyntaxException, "Unenclosed ' in '%s'" % expression
lastIndex = firstIndex + index
old = "'%s'" % expression[firstIndex:lastIndex]
#unescaped = "("
unescaped = ""
for i in range(firstIndex, lastIndex):
unescaped += "CHR(%d)" % (ord(expression[i]))
if i < lastIndex - 1:
unescaped += "||"
#unescaped += ")"
expression = expression.replace(old, unescaped)
else:
expression = "||".join("CHR(%d)" % ord(c) for c in expression)
return expression
@staticmethod
def escape(expression):
while True:
index = expression.find("CHR(")
if index == -1:
break
firstIndex = index
index = expression[firstIndex:].find("))")
if index == -1:
raise sqlmapSyntaxException, "Unenclosed ) in '%s'" % expression
lastIndex = firstIndex + index + 1
old = expression[firstIndex:lastIndex]
oldUpper = old.upper()
oldUpper = oldUpper.replace("CHR(", "").replace(")", "")
oldUpper = oldUpper.split("||")
escaped = "'%s'" % "".join([chr(int(char)) for char in oldUpper])
expression = expression.replace(old, escaped)
return expression