mirror of
https://github.com/sqlmapproject/sqlmap.git
synced 2024-11-22 17:46:37 +03:00
540 lines
20 KiB
Python
540 lines
20 KiB
Python
#!/usr/bin/env python
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import codecs
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import os
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import re
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import xml
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import xml.sax.saxutils as saxutils
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from xml.dom.minidom import Document
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from xml.parsers.expat import ExpatError
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from extra.prettyprint import prettyprint
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from lib.core.common import getUnicode
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from lib.core.data import conf
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from lib.core.data import logger
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from lib.core.exception import sqlmapFilePathException
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TECHNIC_ELEM_NAME = "Technic"
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TECHNICS_ELEM_NAME = "Technics"
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BANNER_ELEM_NAME = "Banner"
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COLUMNS_ELEM_NAME = "DatabaseColumns"
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COLUMN_ELEM_NAME = "Column"
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CELL_ELEM_NAME = "Cell"
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COLUMN_ATTR = "column"
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ROW_ELEM_NAME = "Row"
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TABLES_ELEM_NAME = "tables"
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DATABASE_COLUMNS_ELEM = "DB"
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DB_TABLES_ELEM_NAME = "DBTables"
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DB_TABLE_ELEM_NAME = "DBTable"
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IS_DBA_ELEM_NAME = "isDBA"
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FILE_CONTENT_ELEM_NAME = "FileContent"
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DB_ATTR = "db"
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UNKNOWN_COLUMN_TYPE= "unknown"
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USER_SETTINGS_ELEM_NAME = "UserSettings"
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USER_SETTING_ELEM_NAME = "UserSetting"
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USERS_ELEM_NAME = "Users"
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USER_ELEM_NAME = "User"
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DB_USER_ELEM_NAME = "DBUser"
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SETTINGS_ELEM_NAME = "Settings"
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DBS_ELEM_NAME = "DBs"
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DB_NAME_ELEM_NAME = "DBName"
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DATABASE_ELEM_NAME = "Database"
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TABLE_ELEM_NAME = "Table"
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DB_TABLE_VALUES_ELEM_NAME = "DBTableValues"
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DB_VALUES_ELEM = "DBValues"
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QUERIES_ELEM_NAME = "Queries"
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QUERY_ELEM_NAME = "Query"
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REGISTERY_ENTRIES_ELEM_NAME = "RegistryEntries"
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REGISTER_DATA_ELEM_NAME = "RegisterData"
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DEFAULT_DB = "All"
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MESSAGE_ELEM = "Message"
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MESSAGES_ELEM_NAME = "Messages"
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ERROR_ELEM_NAME = "Error"
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LST_ELEM_NAME = "List"
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LSTS_ELEM_NAME = "Lists"
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CURRENT_USER_ELEM_NAME = "CurrentUser"
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CURRENT_DB_ELEM_NAME = "CurrentDB"
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MEMBER_ELEM = "Member"
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ADMIN_USER = "Admin"
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REGULAR_USER = "User"
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STATUS_ELEM_NAME = "Status"
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RESULTS_ELEM_NAME = "Results"
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UNHANDLED_PROBLEM_TYPE = "Unhandled"
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NAME_ATTR = "name"
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TYPE_ATTR = "type"
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VALUE_ATTR = "value"
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SUCESS_ATTR = "success"
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NAME_SPACE_ATTR = 'http://www.w3.org/2001/XMLSchema-instance'
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XMLNS_ATTR = "xmlns:xsi"
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SCHEME_NAME = "sqlmap.xsd"
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SCHEME_NAME_ATTR = "xsi:noNamespaceSchemaLocation"
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CHARACTERS_TO_ENCODE = range(32) + range(127, 256)
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ENTITIES = {'"':'"',"'":"'"}
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class XMLDump:
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'''
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This class purpose is to dump the data into an xml format.
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The format of the xml file is described in the scheme file xml/sqlmap.xsd
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'''
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def __init__(self):
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self.__outputFile = None
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self.__outputFP = None
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self.__root = None
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self.__doc = Document()
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def __addToRoot(self,element):
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'''
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Adds element to the root element
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'''
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self.__root.appendChild(element)
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def __write(self, data, n=True):
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'''
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Writes the data into the file
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'''
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if n:
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self.__outputFP.write("%s\n" % data)
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else:
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self.__outputFP.write("%s " % data)
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self.__outputFP.flush()
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conf.loggedToOut = True
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def __getRootChild(self,elemName):
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'''
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Returns the child of the root with the described name
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'''
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elements = self.__root.getElementsByTagName(elemName)
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if elements :
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return elements[0]
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return elements
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def __createTextNode(self,data):
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'''
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Creates a text node with utf8 data inside.
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The text is escaped to an fit the xml text format.
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'''
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if data is None :
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return self.__doc.createTextNode(u'')
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else :
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escaped_data = saxutils.escape(self.__formatString(data), ENTITIES)
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return self.__doc.createTextNode(escaped_data)
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def __createAttribute(self,attrName,attrValue):
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'''
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Creates an attribute node with utf8 data inside.
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The text is escaped to an fit the xml text format.
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'''
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attr = self.__doc.createAttribute(attrName)
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if attrValue is None :
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attr.nodeValue = u''
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else :
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attr.nodeValue = getUnicode(attrValue)
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return attr
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def __formatString(self, string):
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string = getUnicode(string)
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string = string.replace("__NEWLINE__", "\n").replace("__TAB__", "\t")
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string = string.replace("__START__", "").replace("__STOP__", "")
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string = string.replace("__DEL__", ", ")
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return string
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def string(self, header, data, sort=True):
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'''
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Adds string element to the xml.
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'''
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if isinstance(data, (list, tuple, set)):
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self.lister(header, data, sort)
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return
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messagesElem = self.__getRootChild(MESSAGES_ELEM_NAME)
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if (not(messagesElem)):
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messagesElem = self.__doc.createElement(MESSAGES_ELEM_NAME)
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self.__addToRoot(messagesElem)
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if data:
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data = self.__formatString(data)
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else :
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data = ""
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elem = self.__doc.createElement(MESSAGE_ELEM)
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elem.setAttributeNode(self.__createAttribute(TYPE_ATTR, header))
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elem.appendChild(self.__createTextNode(data))
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messagesElem.appendChild(elem)
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def lister(self, header, elements, sort=True):
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'''
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Adds information formatted as list element
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'''
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lstElem = self.__doc.createElement(LST_ELEM_NAME)
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lstElem.setAttributeNode(self.__createAttribute(TYPE_ATTR, header))
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if elements:
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if sort:
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try:
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elements = set(elements)
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elements = list(elements)
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elements.sort(key=lambda x: x.lower())
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except:
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pass
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for element in elements:
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memberElem = self.__doc.createElement(MEMBER_ELEM)
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lstElem.appendChild(memberElem)
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if isinstance(element, basestring):
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memberElem.setAttributeNode(self.__createAttribute(TYPE_ATTR, "string"))
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memberElem.appendChild(self.__createTextNode(element))
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elif isinstance(element, (list, tuple, set)):
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memberElem.setAttributeNode(self.__createAttribute(TYPE_ATTR, "list"))
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for e in element :
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memberElemStr = self.__doc.createElement(MEMBER_ELEM)
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memberElemStr.setAttributeNode(self.__createAttribute(TYPE_ATTR, "string"))
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memberElemStr.appendChild(self.__createTextNode(getUnicode(e)))
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memberElem.appendChild(memberElemStr)
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listsElem = self.__getRootChild(LSTS_ELEM_NAME)
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if not(listsElem):
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listsElem = self.__doc.createElement(LSTS_ELEM_NAME)
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self.__addToRoot(listsElem)
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listsElem.appendChild(lstElem)
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def technic(self,technicType,data):
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'''
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Adds information about the technic used to extract data from the db
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'''
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technicElem = self.__doc.createElement(TECHNIC_ELEM_NAME)
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technicElem.setAttributeNode(self.__createAttribute(TYPE_ATTR, technicType))
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textNode = self.__createTextNode(data)
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technicElem.appendChild(textNode)
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technicsElem = self.__getRootChild(TECHNICS_ELEM_NAME)
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if not(technicsElem):
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technicsElem = self.__doc.createElement(TECHNICS_ELEM_NAME)
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self.__addToRoot(technicsElem)
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technicsElem.appendChild(technicElem)
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def banner(self,data):
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'''
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Adds information about the database banner to the xml.
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The banner contains information about the type and the version of the database.
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'''
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bannerElem = self.__doc.createElement(BANNER_ELEM_NAME)
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bannerElem.appendChild(self.__createTextNode(data))
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self.__addToRoot(bannerElem)
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def currentUser(self,data):
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'''
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Adds information about the current database user to the xml
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'''
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currentUserElem = self.__doc.createElement(CURRENT_USER_ELEM_NAME)
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textNode = self.__createTextNode(data)
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currentUserElem.appendChild(textNode)
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self.__addToRoot(currentUserElem)
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def currentDb(self,data):
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'''
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Adds information about the current database is use to the xml
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'''
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currentDBElem = self.__doc.createElement(CURRENT_DB_ELEM_NAME)
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textNode = self.__createTextNode(data)
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currentDBElem.appendChild(textNode)
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self.__addToRoot(currentDBElem)
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def dba(self,isDBA):
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'''
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Adds information to the xml that indicates whether the user has DBA privileges
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'''
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isDBAElem = self.__doc.createElement(IS_DBA_ELEM_NAME)
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isDBAElem.setAttributeNode(self.__createAttribute(VALUE_ATTR, getUnicode(isDBA)))
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self.__addToRoot(isDBAElem)
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def users(self,users):
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'''
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Adds a list of the existing users to the xml
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'''
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usersElem = self.__doc.createElement(USERS_ELEM_NAME)
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if isinstance(users, basestring):
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users = [users]
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if users:
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for user in users:
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userElem = self.__doc.createElement(DB_USER_ELEM_NAME)
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usersElem.appendChild(userElem)
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userElem.appendChild(self.__createTextNode(user))
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self.__addToRoot(usersElem)
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def dbs(self, dbs):
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'''
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Adds a list of the existing databases to the xml
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'''
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dbsElem = self.__doc.createElement(DBS_ELEM_NAME)
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if dbs:
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for db in dbs:
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dbElem = self.__doc.createElement(DB_NAME_ELEM_NAME)
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dbsElem.appendChild(dbElem)
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dbElem.appendChild(self.__createTextNode(db))
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self.__addToRoot(dbsElem)
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def userSettings(self, header, userSettings, subHeader):
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'''
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Adds information about the user's settings to the xml.
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The information can be user's passwords, privileges and etc..
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'''
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self.__areAdmins = set()
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userSettingsElem = self.__getRootChild(USER_SETTINGS_ELEM_NAME)
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if (not(userSettingsElem)):
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userSettingsElem = self.__doc.createElement(USER_SETTINGS_ELEM_NAME)
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self.__addToRoot(userSettingsElem)
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userSettingElem = self.__doc.createElement(USER_SETTING_ELEM_NAME)
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userSettingElem.setAttributeNode(self.__createAttribute(TYPE_ATTR, header))
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if isinstance(userSettings, (tuple, list, set)):
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self.__areAdmins = userSettings[1]
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userSettings = userSettings[0]
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users = userSettings.keys()
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users.sort(key=lambda x: x.lower())
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for user in users:
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userElem = self.__doc.createElement(USER_ELEM_NAME)
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userSettingElem.appendChild(userElem)
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if user in self.__areAdmins:
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userElem.setAttributeNode(self.__createAttribute(TYPE_ATTR, ADMIN_USER))
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else:
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userElem.setAttributeNode(self.__createAttribute(TYPE_ATTR, REGULAR_USER))
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settings = userSettings[user]
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settings.sort()
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for setting in settings:
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settingsElem = self.__doc.createElement(SETTINGS_ELEM_NAME)
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settingsElem.setAttributeNode(self.__createAttribute(TYPE_ATTR, subHeader))
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settingTextNode = self.__createTextNode(setting)
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settingsElem.appendChild(settingTextNode)
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userElem.appendChild(settingsElem)
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userSettingsElem.appendChild(userSettingElem)
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def dbTables(self, dbTables):
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'''
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Adds information of the existing db tables to the xml
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'''
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if not isinstance(dbTables, dict):
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self.string(TABLES_ELEM_NAME, dbTables)
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return
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dbTablesElem = self.__doc.createElement(DB_TABLES_ELEM_NAME)
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for db, tables in dbTables.items():
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tables.sort(key=lambda x: x.lower())
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dbElem = self.__doc.createElement(DATABASE_ELEM_NAME)
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dbElem.setAttributeNode(self.__createAttribute(NAME_ATTR,db))
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dbTablesElem.appendChild(dbElem)
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for table in tables:
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tableElem = self.__doc.createElement(DB_TABLE_ELEM_NAME)
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tableElem.appendChild(self.__createTextNode(table))
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dbElem.appendChild(tableElem)
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self.__addToRoot(dbTablesElem)
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def dbTableColumns(self, tableColumns):
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'''
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Adds information about the columns of the existing tables to the xml
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'''
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columnsElem = self.__getRootChild(COLUMNS_ELEM_NAME)
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if not(columnsElem):
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columnsElem = self.__doc.createElement(COLUMNS_ELEM_NAME)
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for db, tables in tableColumns.items():
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if not db:
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db = DEFAULT_DB
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dbElem = self.__doc.createElement(DATABASE_COLUMNS_ELEM)
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dbElem.setAttributeNode(self.__createAttribute(NAME_ATTR, db))
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columnsElem.appendChild(dbElem)
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for table, columns in tables.items():
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tableElem = self.__doc.createElement(TABLE_ELEM_NAME)
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tableElem.setAttributeNode(self.__createAttribute(NAME_ATTR, table))
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colList = columns.keys()
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colList.sort(key=lambda x: x.lower())
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for column in colList:
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colType = columns[column]
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colElem = self.__doc.createElement(COLUMN_ELEM_NAME)
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if colType is not None:
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colElem.setAttributeNode(self.__createAttribute(TYPE_ATTR, colType))
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else :
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colElem.setAttributeNode(self.__createAttribute(TYPE_ATTR, UNKNOWN_COLUMN_TYPE))
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colElem.appendChild(self.__createTextNode(column))
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tableElem.appendChild(colElem)
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self.__addToRoot(columnsElem)
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def dbTableValues(self, tableValues):
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'''
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Adds the values of specific table to the xml.
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The values are organized according to the relevant row and column.
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'''
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tableElem = self.__doc.createElement(DB_TABLE_VALUES_ELEM_NAME)
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if (tableValues is not None):
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db = tableValues["__infos__"]["db"]
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if not db:
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db = "All"
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table = tableValues["__infos__"]["table"]
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count = int(tableValues["__infos__"]["count"])
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columns = tableValues.keys()
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columns.sort(key=lambda x: x.lower())
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tableElem.setAttributeNode(self.__createAttribute(DB_ATTR, db))
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tableElem.setAttributeNode(self.__createAttribute(NAME_ATTR, table))
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for i in range(count):
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rowElem = self.__doc.createElement(ROW_ELEM_NAME)
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tableElem.appendChild(rowElem)
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for column in columns:
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if column != "__infos__":
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info = tableValues[column]
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value = info["values"][i]
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if re.search("^[\ *]*$", value):
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value = "NULL"
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cellElem = self.__doc.createElement(CELL_ELEM_NAME)
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cellElem.setAttributeNode(self.__createAttribute(COLUMN_ATTR, column))
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cellElem.appendChild(self.__createTextNode(value))
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rowElem.appendChild(cellElem)
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dbValuesElem = self.__getRootChild(DB_VALUES_ELEM)
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if (not(dbValuesElem)):
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dbValuesElem = self.__doc.createElement(DB_VALUES_ELEM)
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self.__addToRoot(dbValuesElem)
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dbValuesElem.appendChild(tableElem)
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logger.info("Table '%s.%s' dumped to XML file" % (db, table))
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def dbColumns(self, dbColumns, colConsider, dbs):
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'''
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Adds information about the columns
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'''
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for column in dbColumns.keys():
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printDbs = {}
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for db, tblData in dbs.items():
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for tbl, colData in tblData.items():
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for col, dataType in colData.items():
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if column in col:
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if db in printDbs:
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if tbl in printDbs[db]:
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printDbs[db][tbl][col] = dataType
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else:
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printDbs[db][tbl] = { col: dataType }
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else:
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printDbs[db] = {}
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printDbs[db][tbl] = { col: dataType }
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continue
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self.dbTableColumns(printDbs)
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def query(self,query,queryRes):
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'''
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Adds details of an executed query to the xml.
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The query details are the query itself and it's results.
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'''
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queryElem = self.__doc.createElement(QUERY_ELEM_NAME)
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queryElem.setAttributeNode(self.__createAttribute(VALUE_ATTR, query))
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queryElem.appendChild(self.__createTextNode(queryRes))
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queriesElem = self.__getRootChild(QUERIES_ELEM_NAME)
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if (not(queriesElem)):
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queriesElem = self.__doc.createElement(QUERIES_ELEM_NAME)
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self.__addToRoot(queriesElem)
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queriesElem.appendChild(queryElem)
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def registerValue(self,registerData):
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'''
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Adds information about an extracted registry key to the xml
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'''
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registerElem = self.__doc.createElement(REGISTER_DATA_ELEM_NAME)
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registerElem.appendChild(self.__createTextNode(registerData))
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registriesElem = self.__getRootChild(REGISTERY_ENTRIES_ELEM_NAME)
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if (not(registriesElem)):
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registriesElem = self.__doc.createElement(REGISTERY_ENTRIES_ELEM_NAME)
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self.__addToRoot(registriesElem)
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registriesElem.appendChild(registerElem)
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def rFile(self, filePath, data):
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'''
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Adds an extracted file's content to the xml
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'''
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fileContentElem = self.__doc.createElement(FILE_CONTENT_ELEM_NAME)
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fileContentElem.setAttributeNode(self.__createAttribute(NAME_ATTR, filePath))
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fileContentElem.appendChild(self.__createTextNode(data))
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self.__addToRoot(fileContentElem)
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def setOutputFile(self):
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'''
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Initiates the xml file from the configuration.
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'''
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if (conf.xmlFile) :
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try :
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self.__outputFile = conf.xmlFile
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self.__root = None
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if os.path.exists(self.__outputFile):
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try:
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self.__doc = xml.dom.minidom.parse(self.__outputFile)
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self.__root = self.__doc.childNodes[0]
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except ExpatError:
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pass
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self.__outputFP = codecs.open(self.__outputFile, "w+", conf.dataEncoding)
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if self.__root is None:
|
|
self.__root = self.__doc.createElementNS(NAME_SPACE_ATTR, RESULTS_ELEM_NAME)
|
|
self.__root.setAttributeNode(self.__createAttribute(XMLNS_ATTR,NAME_SPACE_ATTR))
|
|
self.__root.setAttributeNode(self.__createAttribute(SCHEME_NAME_ATTR,SCHEME_NAME))
|
|
self.__doc.appendChild(self.__root)
|
|
except IOError, e:
|
|
raise sqlmapFilePathException("Wrong filename provided for saving the xml file: %s" % conf.xmlFile)
|
|
|
|
def finish(self, resultStatus, resultMsg=""):
|
|
'''
|
|
Finishes the dumper operation:
|
|
1. Adds the session status to the xml
|
|
2. Writes the xml to the file
|
|
3. Closes the xml file
|
|
'''
|
|
if ((self.__outputFP is not None) and not(self.__outputFP.closed)):
|
|
statusElem = self.__doc.createElement(STATUS_ELEM_NAME)
|
|
statusElem.setAttributeNode(self.__createAttribute(SUCESS_ATTR,getUnicode(resultStatus)))
|
|
|
|
if not resultStatus:
|
|
errorElem = self.__doc.createElement(ERROR_ELEM_NAME)
|
|
|
|
if isinstance(resultMsg, Exception):
|
|
errorElem.setAttributeNode(self.__createAttribute(TYPE_ATTR, type(resultMsg).__name__))
|
|
else:
|
|
errorElem.setAttributeNode(self.__createAttribute(TYPE_ATTR, UNHANDLED_PROBLEM_TYPE))
|
|
|
|
errorElem.appendChild(self.__createTextNode(getUnicode(resultMsg)))
|
|
statusElem.appendChild(errorElem)
|
|
|
|
self.__addToRoot(statusElem)
|
|
self.__write(prettyprint.formatXML(self.__doc, encoding=conf.dataEncoding))
|
|
self.__outputFP.close()
|
|
|
|
def closeDumper(status, msg=""):
|
|
"""
|
|
Closes the dumper of the session
|
|
"""
|
|
|
|
if hasattr(conf, "dumper") and hasattr(conf.dumper, "finish"):
|
|
conf.dumper.finish(status, msg)
|
|
|
|
dumper = XMLDump()
|