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| 1 | +#!/usr/bin/env python |
| 2 | + |
| 3 | +""" |
| 4 | +$Id$ |
| 5 | +
|
| 6 | +Copyright (c) 2006-2011 sqlmap developers (http://sqlmap.sourceforge.net/) |
| 7 | +See the file 'doc/COPYING' for copying permission |
| 8 | +""" |
| 9 | + |
| 10 | +from lib.core.data import conf |
| 11 | +from lib.core.data import logger |
| 12 | +from lib.core.enums import DBMS |
| 13 | +from lib.core.exception import sqlmapMissingDependence |
| 14 | +from lib.core.settings import DBMS_DICT |
| 15 | +from lib.core.settings import IS_WIN |
| 16 | + |
| 17 | +def checkDependences(): |
| 18 | + missing_libraries = set() |
| 19 | + |
| 20 | + for dbmsName, data in DBMS_DICT.items(): |
| 21 | + if data[1] is None: |
| 22 | + continue |
| 23 | + |
| 24 | + try: |
| 25 | + if dbmsName in (DBMS.MSSQL, DBMS.SYBASE): |
| 26 | + import _mssql |
| 27 | + import pymssql |
| 28 | + |
| 29 | + if not hasattr(pymssql, "__version__") or pymssql.__version__ < "1.0.2": |
| 30 | + errMsg = "'%s' third-party library must be " % data[1] |
| 31 | + errMsg += "version >= 1.0.2 to work properly. " |
| 32 | + errMsg += "Download from %s" % data[2] |
| 33 | + logger.error(errMsg) |
| 34 | + elif dbmsName == DBMS.MYSQL: |
| 35 | + import MySQLdb |
| 36 | + elif dbmsName == DBMS.PGSQL: |
| 37 | + import psycopg2 |
| 38 | + elif dbmsName == DBMS.ORACLE: |
| 39 | + import cx_Oracle |
| 40 | + elif dbmsName == DBMS.SQLITE: |
| 41 | + import sqlite3 |
| 42 | + elif dbmsName == DBMS.ACCESS: |
| 43 | + import pyodbc |
| 44 | + elif dbmsName == DBMS.FIREBIRD: |
| 45 | + import kinterbasdb |
| 46 | + except ImportError, _: |
| 47 | + errMsg = "sqlmap requires '%s' third-party library " % data[1] |
| 48 | + errMsg += "in order to directly connect to the database " |
| 49 | + errMsg += "%s. Download from %s" % (dbmsName, data[2]) |
| 50 | + logger.error(errMsg) |
| 51 | + missing_libraries.add(data[1]) |
| 52 | + |
| 53 | + continue |
| 54 | + |
| 55 | + debugMsg = "'%s' third-party library is found" % data[1] |
| 56 | + logger.debug(debugMsg) |
| 57 | + |
| 58 | + try: |
| 59 | + import impacket |
| 60 | + debugMsg = "'python-impacket' third-party library is found" |
| 61 | + logger.debug(debugMsg) |
| 62 | + except ImportError, _: |
| 63 | + errMsg = "sqlmap requires 'python-impacket' third-party library for " |
| 64 | + errMsg += "out-of-band takeover feature. Download from " |
| 65 | + errMsg += "http://code.google.com/p/impacket/" |
| 66 | + logger.error(errMsg) |
| 67 | + missing_libraries.add('python-impacket') |
| 68 | + |
| 69 | + try: |
| 70 | + import ntlm |
| 71 | + debugMsg = "'python-ntlm' third-party library is found" |
| 72 | + logger.debug(debugMsg) |
| 73 | + except ImportError, _: |
| 74 | + errMsg = "sqlmap requires 'python-ntlm' third-party library for " |
| 75 | + errMsg += "if you plan to attack a web application behind NTLM " |
| 76 | + errMsg += "authentication. Download from http://code.google.com/p/python-ntlm/" |
| 77 | + logger.error(errMsg) |
| 78 | + missing_libraries.add('python-ntlm') |
| 79 | + |
| 80 | + try: |
| 81 | + import pysvn |
| 82 | + debugMsg = "'python-svn' third-party library is found" |
| 83 | + logger.debug(debugMsg) |
| 84 | + except ImportError, _: |
| 85 | + errMsg = "sqlmap requires 'python-svn' third-party library for " |
| 86 | + errMsg += "if you want to use the sqlmap update functionality. " |
| 87 | + errMsg += "Download from http://pysvn.tigris.org/" |
| 88 | + logger.error(errMsg) |
| 89 | + missing_libraries.add('python-svn') |
| 90 | + |
| 91 | + if IS_WIN: |
| 92 | + try: |
| 93 | + import pyreadline |
| 94 | + debugMsg = "'python-pyreadline' third-party library is found" |
| 95 | + logger.debug(debugMsg) |
| 96 | + except ImportError, _: |
| 97 | + errMsg = "sqlmap requires 'pyreadline' third-party library to " |
| 98 | + errMsg += "be able to take advantage of the sqlmap TAB " |
| 99 | + errMsg += "completion and history support features in the SQL " |
| 100 | + errMsg += "shell and OS shell. Download from " |
| 101 | + errMsg += "http://ipython.scipy.org/moin/PyReadline/Intro" |
| 102 | + logger.error(errMsg) |
| 103 | + missing_libraries.add('python-pyreadline') |
| 104 | + |
| 105 | + if len(missing_libraries) == 0: |
| 106 | + infoMsg = "all dependences are installed" |
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