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@ -5,243 +5,239 @@ Copyright (c) 2006-2024 sqlmap developers (https://sqlmap.org/)
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See the file 'LICENSE' for copying permission
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"""
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from lib.controller.handler import setHandler
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from lib.core.common import Backend
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from lib.core.common import Format
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from lib.core.data import conf
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from lib.core.data import kb
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from lib.core.data import logger
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from lib.core.data import paths
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from lib.core.enums import CONTENT_TYPE
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from lib.core.exception import SqlmapNoneDataException
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from lib.core.exception import SqlmapUnsupportedDBMSException
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from lib.core.settings import SUPPORTED_DBMS
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from lib.utils.brute import columnExists
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from lib.utils.brute import fileExists
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from lib.utils.brute import tableExists
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from lib.controller.handler import setHandler # 从 handler 模块导入 setHandler 函数
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from lib.core.common import Backend # 从 common 模块导入 Backend 类
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from lib.core.common import Format # 从 common 模块导入 Format 类
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from lib.core.data import conf # 从 data 模块导入 conf 对象
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from lib.core.data import kb # 从 data 模块导入 kb 对象
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from lib.core.data import logger # 从 data 模块导入 logger 对象
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from lib.core.data import paths # 从 data 模块导入 paths 对象
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from lib.core.enums import CONTENT_TYPE # 从 enums 模块导入 CONTENT_TYPE 枚举类
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from lib.core.exception import SqlmapNoneDataException # 从 exception 模块导入 SqlmapNoneDataException 类
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from lib.core.exception import SqlmapUnsupportedDBMSException # 从 exception 模块导入 SqlmapUnsupportedDBMSException 类
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from lib.core.settings import SUPPORTED_DBMS # 从 settings 模块导入 SUPPORTED_DBMS 列表
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from lib.utils.brute import columnExists # 从 brute 模块导入 columnExists 函数
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from lib.utils.brute import fileExists # 从 brute 模块导入 fileExists 函数
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from lib.utils.brute import tableExists # 从 brute 模块导入 tableExists 函数
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def action():
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"""
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This function exploit the SQL injection on the affected
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URL parameter and extract requested data from the
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back-end database management system or operating system
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if possible
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该函数利用受影响的 URL 参数上的 SQL 注入漏洞,并从后端数据库管理系统或操作系统中提取请求的数据(如果可能)。
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"""
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# First of all we have to identify the back-end database management
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# system to be able to go ahead with the injection
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setHandler()
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# 首先,我们需要识别后端数据库管理系统,才能继续注入操作
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setHandler() # 设置数据库处理程序
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if not Backend.getDbms() or not conf.dbmsHandler:
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htmlParsed = Format.getErrorParsedDBMSes()
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if not Backend.getDbms() or not conf.dbmsHandler: # 如果无法识别数据库或没有对应的数据库处理程序
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htmlParsed = Format.getErrorParsedDBMSes() # 解析 HTML 错误页面以识别数据库
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errMsg = "sqlmap was not able to fingerprint the "
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errMsg = "sqlmap was not able to fingerprint the " # 错误信息
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errMsg += "back-end database management system"
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if htmlParsed:
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if htmlParsed: # 如果从 HTML 错误页面解析到了数据库信息
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errMsg += ", but from the HTML error page it was "
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errMsg += "possible to determinate that the "
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errMsg += "back-end DBMS is %s" % htmlParsed
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if htmlParsed and htmlParsed.lower() in SUPPORTED_DBMS:
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if htmlParsed and htmlParsed.lower() in SUPPORTED_DBMS: # 如果解析到的数据库在支持的数据库列表中
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errMsg += ". Do not specify the back-end DBMS manually, "
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errMsg += "sqlmap will fingerprint the DBMS for you"
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elif kb.nullConnection:
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elif kb.nullConnection: # 如果是使用 null connection 模式
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errMsg += ". You can try to rerun without using optimization "
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errMsg += "switch '%s'" % ("-o" if conf.optimize else "--null-connection")
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raise SqlmapUnsupportedDBMSException(errMsg)
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raise SqlmapUnsupportedDBMSException(errMsg) # 抛出不支持的数据库管理系统异常
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conf.dumper.singleString(conf.dbmsHandler.getFingerprint())
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conf.dumper.singleString(conf.dbmsHandler.getFingerprint()) # 打印识别到的数据库指纹
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kb.fingerprinted = True
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kb.fingerprinted = True # 设置已识别数据库指纹
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# Enumeration options
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if conf.getBanner:
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conf.dumper.banner(conf.dbmsHandler.getBanner())
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# 枚举选项
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if conf.getBanner: # 如果需要获取数据库版本信息
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conf.dumper.banner(conf.dbmsHandler.getBanner()) # 打印数据库版本信息
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if conf.getCurrentUser:
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conf.dumper.currentUser(conf.dbmsHandler.getCurrentUser())
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if conf.getCurrentUser: # 如果需要获取当前用户
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conf.dumper.currentUser(conf.dbmsHandler.getCurrentUser()) # 打印当前用户
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if conf.getCurrentDb:
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conf.dumper.currentDb(conf.dbmsHandler.getCurrentDb())
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if conf.getCurrentDb: # 如果需要获取当前数据库
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conf.dumper.currentDb(conf.dbmsHandler.getCurrentDb()) # 打印当前数据库
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if conf.getHostname:
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conf.dumper.hostname(conf.dbmsHandler.getHostname())
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if conf.getHostname: # 如果需要获取数据库主机名
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conf.dumper.hostname(conf.dbmsHandler.getHostname()) # 打印数据库主机名
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if conf.isDba:
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conf.dumper.dba(conf.dbmsHandler.isDba())
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if conf.isDba: # 如果需要判断当前用户是否为 DBA
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conf.dumper.dba(conf.dbmsHandler.isDba()) # 打印判断结果
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if conf.getUsers:
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conf.dumper.users(conf.dbmsHandler.getUsers())
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if conf.getUsers: # 如果需要获取所有用户
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conf.dumper.users(conf.dbmsHandler.getUsers()) # 打印所有用户
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if conf.getStatements:
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conf.dumper.statements(conf.dbmsHandler.getStatements())
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if conf.getStatements: # 如果需要获取数据库中的所有 SQL 语句
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conf.dumper.statements(conf.dbmsHandler.getStatements()) # 打印所有 SQL 语句
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if conf.getPasswordHashes:
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if conf.getPasswordHashes: # 如果需要获取用户密码哈希
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try:
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conf.dumper.userSettings("database management system users password hashes", conf.dbmsHandler.getPasswordHashes(), "password hash", CONTENT_TYPE.PASSWORDS)
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conf.dumper.userSettings("database management system users password hashes", conf.dbmsHandler.getPasswordHashes(), "password hash", CONTENT_TYPE.PASSWORDS) # 打印用户密码哈希
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.getPrivileges:
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if conf.getPrivileges: # 如果需要获取用户权限
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try:
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conf.dumper.userSettings("database management system users privileges", conf.dbmsHandler.getPrivileges(), "privilege", CONTENT_TYPE.PRIVILEGES)
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conf.dumper.userSettings("database management system users privileges", conf.dbmsHandler.getPrivileges(), "privilege", CONTENT_TYPE.PRIVILEGES) # 打印用户权限
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.getRoles:
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if conf.getRoles: # 如果需要获取用户角色
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try:
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conf.dumper.userSettings("database management system users roles", conf.dbmsHandler.getRoles(), "role", CONTENT_TYPE.ROLES)
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conf.dumper.userSettings("database management system users roles", conf.dbmsHandler.getRoles(), "role", CONTENT_TYPE.ROLES) # 打印用户角色
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.getDbs:
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if conf.getDbs: # 如果需要获取所有数据库
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try:
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conf.dumper.dbs(conf.dbmsHandler.getDbs())
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conf.dumper.dbs(conf.dbmsHandler.getDbs()) # 打印所有数据库
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.getTables:
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if conf.getTables: # 如果需要获取数据库中的所有表
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try:
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conf.dumper.dbTables(conf.dbmsHandler.getTables())
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conf.dumper.dbTables(conf.dbmsHandler.getTables()) # 打印所有表
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.commonTables:
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if conf.commonTables: # 如果需要获取一些常见的表
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try:
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conf.dumper.dbTables(tableExists(paths.COMMON_TABLES))
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conf.dumper.dbTables(tableExists(paths.COMMON_TABLES)) # 打印常见的表
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.getSchema:
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if conf.getSchema: # 如果需要获取数据库架构信息
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try:
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conf.dumper.dbTableColumns(conf.dbmsHandler.getSchema(), CONTENT_TYPE.SCHEMA)
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conf.dumper.dbTableColumns(conf.dbmsHandler.getSchema(), CONTENT_TYPE.SCHEMA) # 打印数据库架构信息
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.getColumns:
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if conf.getColumns: # 如果需要获取数据库中的所有列
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try:
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conf.dumper.dbTableColumns(conf.dbmsHandler.getColumns(), CONTENT_TYPE.COLUMNS)
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conf.dumper.dbTableColumns(conf.dbmsHandler.getColumns(), CONTENT_TYPE.COLUMNS) # 打印所有列
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.getCount:
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if conf.getCount: # 如果需要获取表中的数据行数
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try:
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conf.dumper.dbTablesCount(conf.dbmsHandler.getCount())
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conf.dumper.dbTablesCount(conf.dbmsHandler.getCount()) # 打印数据行数
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.commonColumns:
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if conf.commonColumns: # 如果需要获取一些常见的列
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try:
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conf.dumper.dbTableColumns(columnExists(paths.COMMON_COLUMNS))
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conf.dumper.dbTableColumns(columnExists(paths.COMMON_COLUMNS)) # 打印常见的列
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.dumpTable:
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if conf.dumpTable: # 如果需要导出表中的数据
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try:
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conf.dbmsHandler.dumpTable()
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conf.dbmsHandler.dumpTable() # 导出表中的数据
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.dumpAll:
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if conf.dumpAll: # 如果需要导出数据库中的所有数据
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try:
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conf.dbmsHandler.dumpAll()
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conf.dbmsHandler.dumpAll() # 导出数据库中的所有数据
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.search:
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if conf.search: # 如果需要在数据库中搜索数据
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try:
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conf.dbmsHandler.search()
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conf.dbmsHandler.search() # 在数据库中搜索数据
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except SqlmapNoneDataException as ex:
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logger.critical(ex)
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logger.critical(ex) # 打印错误信息
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except:
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raise
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raise # 抛出其他异常
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if conf.sqlQuery:
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for query in conf.sqlQuery.strip(';').split(';'):
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if conf.sqlQuery: # 如果需要执行 SQL 查询
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for query in conf.sqlQuery.strip(';').split(';'): # 循环执行每个 SQL 查询语句
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query = query.strip()
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if query:
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conf.dumper.sqlQuery(query, conf.dbmsHandler.sqlQuery(query))
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if query: # 如果查询语句不为空
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conf.dumper.sqlQuery(query, conf.dbmsHandler.sqlQuery(query)) # 打印查询结果
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if conf.sqlShell:
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conf.dbmsHandler.sqlShell()
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if conf.sqlShell: # 如果需要进入 SQL shell
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conf.dbmsHandler.sqlShell() # 进入 SQL shell
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if conf.sqlFile:
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conf.dbmsHandler.sqlFile()
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if conf.sqlFile: # 如果需要从文件读取 SQL 查询语句
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conf.dbmsHandler.sqlFile() # 从文件读取 SQL 查询语句并执行
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# User-defined function options
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if conf.udfInject:
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conf.dbmsHandler.udfInjectCustom()
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# 用户定义函数选项
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if conf.udfInject: # 如果需要注入用户定义函数
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conf.dbmsHandler.udfInjectCustom() # 注入用户定义函数
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# File system options
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|
|
|
|
if conf.fileRead:
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|
|
|
|
conf.dumper.rFile(conf.dbmsHandler.readFile(conf.fileRead))
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|
# 文件系统选项
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|
|
if conf.fileRead: # 如果需要读取文件
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|
|
conf.dumper.rFile(conf.dbmsHandler.readFile(conf.fileRead)) # 打印读取的文件内容
|
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|
|
|
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|
|
|
if conf.fileWrite:
|
|
|
|
|
conf.dbmsHandler.writeFile(conf.fileWrite, conf.fileDest, conf.fileWriteType)
|
|
|
|
|
if conf.fileWrite: # 如果需要写入文件
|
|
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|
|
conf.dbmsHandler.writeFile(conf.fileWrite, conf.fileDest, conf.fileWriteType) # 写入文件
|
|
|
|
|
|
|
|
|
|
if conf.commonFiles:
|
|
|
|
|
if conf.commonFiles: # 如果需要读取一些常见的文件
|
|
|
|
|
try:
|
|
|
|
|
conf.dumper.rFile(fileExists(paths.COMMON_FILES))
|
|
|
|
|
conf.dumper.rFile(fileExists(paths.COMMON_FILES)) # 打印读取的常见文件内容
|
|
|
|
|
except SqlmapNoneDataException as ex:
|
|
|
|
|
logger.critical(ex)
|
|
|
|
|
logger.critical(ex) # 打印错误信息
|
|
|
|
|
except:
|
|
|
|
|
raise
|
|
|
|
|
raise # 抛出其他异常
|
|
|
|
|
|
|
|
|
|
# Operating system options
|
|
|
|
|
if conf.osCmd:
|
|
|
|
|
conf.dbmsHandler.osCmd()
|
|
|
|
|
# 操作系统选项
|
|
|
|
|
if conf.osCmd: # 如果需要执行操作系统命令
|
|
|
|
|
conf.dbmsHandler.osCmd() # 执行操作系统命令
|
|
|
|
|
|
|
|
|
|
if conf.osShell:
|
|
|
|
|
conf.dbmsHandler.osShell()
|
|
|
|
|
if conf.osShell: # 如果需要进入操作系统 shell
|
|
|
|
|
conf.dbmsHandler.osShell() # 进入操作系统 shell
|
|
|
|
|
|
|
|
|
|
if conf.osPwn:
|
|
|
|
|
conf.dbmsHandler.osPwn()
|
|
|
|
|
if conf.osPwn: # 如果需要利用操作系统漏洞
|
|
|
|
|
conf.dbmsHandler.osPwn() # 利用操作系统漏洞
|
|
|
|
|
|
|
|
|
|
if conf.osSmb:
|
|
|
|
|
conf.dbmsHandler.osSmb()
|
|
|
|
|
if conf.osSmb: # 如果需要利用 SMB 协议
|
|
|
|
|
conf.dbmsHandler.osSmb() # 利用 SMB 协议
|
|
|
|
|
|
|
|
|
|
if conf.osBof:
|
|
|
|
|
conf.dbmsHandler.osBof()
|
|
|
|
|
if conf.osBof: # 如果需要利用缓冲区溢出漏洞
|
|
|
|
|
conf.dbmsHandler.osBof() # 利用缓冲区溢出漏洞
|
|
|
|
|
|
|
|
|
|
# Windows registry options
|
|
|
|
|
if conf.regRead:
|
|
|
|
|
conf.dumper.registerValue(conf.dbmsHandler.regRead())
|
|
|
|
|
# Windows 注册表选项
|
|
|
|
|
if conf.regRead: # 如果需要读取注册表值
|
|
|
|
|
conf.dumper.registerValue(conf.dbmsHandler.regRead()) # 打印读取的注册表值
|
|
|
|
|
|
|
|
|
|
if conf.regAdd:
|
|
|
|
|
conf.dbmsHandler.regAdd()
|
|
|
|
|
if conf.regAdd: # 如果需要添加注册表值
|
|
|
|
|
conf.dbmsHandler.regAdd() # 添加注册表值
|
|
|
|
|
|
|
|
|
|
if conf.regDel:
|
|
|
|
|
conf.dbmsHandler.regDel()
|
|
|
|
|
if conf.regDel: # 如果需要删除注册表值
|
|
|
|
|
conf.dbmsHandler.regDel() # 删除注册表值
|
|
|
|
|
|
|
|
|
|
# Miscellaneous options
|
|
|
|
|
if conf.cleanup:
|
|
|
|
|
conf.dbmsHandler.cleanup()
|
|
|
|
|
# 其他选项
|
|
|
|
|
if conf.cleanup: # 如果需要清理数据库中的数据
|
|
|
|
|
conf.dbmsHandler.cleanup() # 清理数据库中的数据
|
|
|
|
|
|
|
|
|
|
if conf.direct:
|
|
|
|
|
conf.dbmsConnector.close()
|
|
|
|
|
if conf.direct: # 如果使用直接连接模式
|
|
|
|
|
conf.dbmsConnector.close() # 关闭数据库连接
|