<commit_before>#!/usr/bin/env python

"""
$Id$

Copyright (c) 2006-2011 sqlmap developers (http://sqlmap.sourceforge.net/)
See the file 'doc/COPYING' for copying permission
"""

from lib.core.exception import sqlmapSyntaxException

from plugins.generic.syntax import Syntax as GenericSyntax

class Syntax(GenericSyntax):
    def __init__(self):
        GenericSyntax.__init__(self)

    @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 += "CHAR(%d)" % (ord(expression[i]))
                    if i < lastIndex - 1:
                        unescaped += "+"

                #unescaped += ")"
                expression = expression.replace(old, unescaped)
        else:
            expression = "+".join("CHAR(%d)" % ord(c) for c in expression)

        return expression

    @staticmethod
    def escape(expression):
        while True:
            index = expression.find("CHAR(")
            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("CHAR(", "").replace(")", "")
            oldUpper = oldUpper.split("+")

            escaped = "'%s'" % "".join([chr(int(char)) for char in oldUpper])
            expression = expression.replace(old, escaped)

        return expression
<commit_msg>bug fix for mssqlserver escape<commit_after>#!/usr/bin/env python

"""
$Id$

Copyright (c) 2006-2011 sqlmap developers (http://sqlmap.sourceforge.net/)
See the file 'doc/COPYING' for copying permission
"""

from lib.core.exception import sqlmapSyntaxException

from plugins.generic.syntax import Syntax as GenericSyntax

class Syntax(GenericSyntax):
    def __init__(self):
        GenericSyntax.__init__(self)

    @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 += "CHAR(%d)" % (ord(expression[i]))
                    if i < lastIndex - 1:
                        unescaped += "+"

                #unescaped += ")"
                expression = expression.replace(old, unescaped)
        else:
            expression = "+".join("CHAR(%d)" % ord(c) for c in expression)

        return expression

    @staticmethod
    def escape(expression):
        while True:
            index = expression.find("CHAR(")
            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("CHAR(", "").replace(")", "")

            escaped = "'%s'" % chr(int(oldUpper))
            expression = expression.replace(old, escaped)

        expression = expression.replace("'+'", "")
        return expression

{'fraction_non_alphanumeric': 0.11898211829436038, 'fraction_numerical': 0.0068775790921595595, 'mean_word_length': 1.7251717676452218, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '4132649', 'n_tokens_mistral': 1192, 'n_tokens_neox': 1094, 'n_words': 282}