Initial implementation for #3283

lib/controller/checks.py

@@ -89,6 +89,7 @@ from lib.core.settings import IDS_WAF_CHECK_TIMEOUT
 from lib.core.settings import MAX_DIFFLIB_SEQUENCE_LENGTH
 from lib.core.settings import NON_SQLI_CHECK_PREFIX_SUFFIX_LENGTH
 from lib.core.settings import PRECONNECT_INCOMPATIBLE_SERVERS
+from lib.core.settings import SINGLE_QUOTE_MARKER
 from lib.core.settings import SLEEP_TIME_MARKER
 from lib.core.settings import SUHOSIN_MAX_VALUE_LENGTH
 from lib.core.settings import SUPPORTED_DBMS
@@ -859,8 +860,8 @@ def heuristicCheckDbms(injection):
         if conf.noEscape and dbms not in FROM_DUMMY_TABLE:
             continue
 
-        if checkBooleanExpression("(SELECT '%s'%s)='%s'" % (randStr1, FROM_DUMMY_TABLE.get(dbms, ""), randStr1)):
+        if checkBooleanExpression("(SELECT '%s'%s)=%s%s%s" % (randStr1, FROM_DUMMY_TABLE.get(dbms, ""), SINGLE_QUOTE_MARKER, randStr1, SINGLE_QUOTE_MARKER)):
-            if not checkBooleanExpression("(SELECT '%s'%s)='%s'" % (randStr1, FROM_DUMMY_TABLE.get(dbms, ""), randStr2)):
+            if not checkBooleanExpression("(SELECT '%s'%s)=%s%s%s" % (randStr1, FROM_DUMMY_TABLE.get(dbms, ""), SINGLE_QUOTE_MARKER, randStr2, SINGLE_QUOTE_MARKER)):
                 retVal = dbms
                 break
 

lib/controller/handler.py

@@ -21,6 +21,7 @@ from lib.core.settings import MAXDB_ALIASES
 from lib.core.settings import SYBASE_ALIASES
 from lib.core.settings import DB2_ALIASES
 from lib.core.settings import HSQLDB_ALIASES
+from lib.core.settings import H2_ALIASES
 from lib.core.settings import INFORMIX_ALIASES
 from lib.utils.sqlalchemy import SQLAlchemy
 
@@ -46,6 +47,8 @@ from plugins.dbms.db2 import DB2Map
 from plugins.dbms.db2.connector import Connector as DB2Conn
 from plugins.dbms.hsqldb import HSQLDBMap
 from plugins.dbms.hsqldb.connector import Connector as HSQLDBConn
+from plugins.dbms.h2 import H2Map
+from plugins.dbms.h2.connector import Connector as H2Conn
 from plugins.dbms.informix import InformixMap
 from plugins.dbms.informix.connector import Connector as InformixConn
 
@@ -67,6 +70,7 @@ def setHandler():
         (DBMS.SYBASE, SYBASE_ALIASES, SybaseMap, SybaseConn),
         (DBMS.DB2, DB2_ALIASES, DB2Map, DB2Conn),
         (DBMS.HSQLDB, HSQLDB_ALIASES, HSQLDBMap, HSQLDBConn),
+        (DBMS.H2, H2_ALIASES, H2Map, H2Conn),
         (DBMS.INFORMIX, INFORMIX_ALIASES, InformixMap, InformixConn),
     ]
 

lib/core/agent.py

@@ -43,6 +43,7 @@ from lib.core.settings import INFERENCE_MARKER
 from lib.core.settings import NULL
 from lib.core.settings import PAYLOAD_DELIMITER
 from lib.core.settings import REPLACEMENT_MARKER
+from lib.core.settings import SINGLE_QUOTE_MARKER
 from lib.core.settings import SLEEP_TIME_MARKER
 from lib.core.unescaper import unescaper
 
@@ -348,6 +349,7 @@ class Agent(object):
 
         if payload:
             payload = payload.replace(SLEEP_TIME_MARKER, str(conf.timeSec))
+            payload = payload.replace(SINGLE_QUOTE_MARKER, "'")
 
             for _ in set(re.findall(r"\[RANDNUM(?:\d+)?\]", payload, re.I)):
                 payload = payload.replace(_, str(randomInt()))
@@ -821,7 +823,7 @@ class Agent(object):
             limitRegExp2 = None
 
         if (limitRegExp or limitRegExp2) or (Backend.getIdentifiedDbms() in (DBMS.MSSQL, DBMS.SYBASE) and topLimit):
-            if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.SQLITE):
+            if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.SQLITE, DBMS.H2):
                 limitGroupStart = queries[Backend.getIdentifiedDbms()].limitgroupstart.query
                 limitGroupStop = queries[Backend.getIdentifiedDbms()].limitgroupstop.query
 
@@ -911,7 +913,7 @@ class Agent(object):
         fromFrom = limitedQuery[fromIndex + 1:]
         orderBy = None
 
-        if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.SQLITE):
+        if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.SQLITE, DBMS.H2):
             limitStr = queries[Backend.getIdentifiedDbms()].limit.query % (num, 1)
             limitedQuery += " %s" % limitStr
 

lib/core/common.py

@@ -3649,7 +3649,7 @@ def safeSQLIdentificatorNaming(name, isTable=False):
 
             if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.ACCESS):
                 retVal = "`%s`" % retVal
-            elif Backend.getIdentifiedDbms() in (DBMS.PGSQL, DBMS.DB2, DBMS.SQLITE, DBMS.INFORMIX, DBMS.HSQLDB):
+            elif Backend.getIdentifiedDbms() in (DBMS.PGSQL, DBMS.DB2, DBMS.SQLITE, DBMS.HSQLDB, DBMS.H2, DBMS.INFORMIX):
                 retVal = "\"%s\"" % retVal
             elif Backend.getIdentifiedDbms() in (DBMS.ORACLE,):
                 retVal = "\"%s\"" % retVal.upper()
@@ -4275,7 +4275,7 @@ def decodeHexValue(value, raw=False):
                         retVal = retVal.decode("utf-16-le")
                     except UnicodeDecodeError:
                         pass
-                elif Backend.isDbms(DBMS.HSQLDB):
+                elif Backend.getIdentifiedDbms() in (DBMS.HSQLDB, DBMS.H2):
                     try:
                         retVal = retVal.decode("utf-16-be")
                     except UnicodeDecodeError:

lib/core/dicts.py

@@ -22,6 +22,7 @@ from lib.core.settings import MAXDB_ALIASES
 from lib.core.settings import SYBASE_ALIASES
 from lib.core.settings import DB2_ALIASES
 from lib.core.settings import HSQLDB_ALIASES
+from lib.core.settings import H2_ALIASES
 from lib.core.settings import INFORMIX_ALIASES
 
 FIREBIRD_TYPES = {
@@ -195,6 +196,7 @@ DBMS_DICT = {
     DBMS.SYBASE: (SYBASE_ALIASES, "python-pymssql", "https://github.com/pymssql/pymssql", "sybase"),
     DBMS.DB2: (DB2_ALIASES, "python ibm-db", "https://github.com/ibmdb/python-ibmdb", "ibm_db_sa"),
     DBMS.HSQLDB: (HSQLDB_ALIASES, "python jaydebeapi & python-jpype", "https://pypi.python.org/pypi/JayDeBeApi/ & http://jpype.sourceforge.net/", None),
+    DBMS.H2: (H2_ALIASES, None, None),
     DBMS.INFORMIX: (INFORMIX_ALIASES, "python ibm-db", "https://github.com/ibmdb/python-ibmdb", "ibm_db_sa"),
 }
 

lib/core/enums.py

@@ -43,6 +43,7 @@ class DBMS:
     SQLITE = "SQLite"
     SYBASE = "Sybase"
     HSQLDB = "HSQLDB"
+    H2 = "H2"
     INFORMIX = "Informix"
 
 class DBMS_DIRECTORY_NAME:
@@ -57,6 +58,7 @@ class DBMS_DIRECTORY_NAME:
     SQLITE = "sqlite"
     SYBASE = "sybase"
     HSQLDB = "hsqldb"
+    H2 = "h2"
     INFORMIX = "informix"
 
 class CUSTOM_LOGGING:

lib/core/settings.py

@@ -19,7 +19,7 @@ from lib.core.enums import DBMS_DIRECTORY_NAME
 from lib.core.enums import OS
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.2.10.20"
+VERSION = "1.2.10.21"
 TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
 TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
 VERSION_STRING = "sqlmap/%s#%s" % ('.'.join(VERSION.split('.')[:-1]) if VERSION.count('.') > 2 and VERSION.split('.')[-1] == '0' else VERSION, TYPE)
@@ -71,6 +71,7 @@ RANDOM_INTEGER_MARKER = "[RANDINT]"
 RANDOM_STRING_MARKER = "[RANDSTR]"
 SLEEP_TIME_MARKER = "[SLEEPTIME]"
 INFERENCE_MARKER = "[INFERENCE]"
+SINGLE_QUOTE_MARKER = "[SINGLE_QUOTE]"
 
 PAYLOAD_DELIMITER = "__PAYLOAD_DELIMITER__"
 CHAR_INFERENCE_MARK = "%c"
@@ -236,6 +237,7 @@ MAXDB_SYSTEM_DBS = ("SYSINFO", "DOMAIN")
 SYBASE_SYSTEM_DBS = ("master", "model", "sybsystemdb", "sybsystemprocs")
 DB2_SYSTEM_DBS = ("NULLID", "SQLJ", "SYSCAT", "SYSFUN", "SYSIBM", "SYSIBMADM", "SYSIBMINTERNAL", "SYSIBMTS", "SYSPROC", "SYSPUBLIC", "SYSSTAT", "SYSTOOLS")
 HSQLDB_SYSTEM_DBS = ("INFORMATION_SCHEMA", "SYSTEM_LOB")
+H2_SYSTEM_DBS = ("INFORMATION_SCHEMA")
 INFORMIX_SYSTEM_DBS = ("sysmaster", "sysutils", "sysuser", "sysadmin")
 
 MSSQL_ALIASES = ("microsoft sql server", "mssqlserver", "mssql", "ms")
@@ -249,14 +251,15 @@ MAXDB_ALIASES = ("maxdb", "sap maxdb", "sap db")
 SYBASE_ALIASES = ("sybase", "sybase sql server")
 DB2_ALIASES = ("db2", "ibm db2", "ibmdb2")
 HSQLDB_ALIASES = ("hsql", "hsqldb", "hs", "hypersql")
+H2_ALIASES = ("h2",)
 INFORMIX_ALIASES = ("informix", "ibm informix", "ibminformix")
 
 DBMS_DIRECTORY_DICT = dict((getattr(DBMS, _), getattr(DBMS_DIRECTORY_NAME, _)) for _ in dir(DBMS) if not _.startswith("_"))
 
-SUPPORTED_DBMS = MSSQL_ALIASES + MYSQL_ALIASES + PGSQL_ALIASES + ORACLE_ALIASES + SQLITE_ALIASES + ACCESS_ALIASES + FIREBIRD_ALIASES + MAXDB_ALIASES + SYBASE_ALIASES + DB2_ALIASES + HSQLDB_ALIASES + INFORMIX_ALIASES
+SUPPORTED_DBMS = MSSQL_ALIASES + MYSQL_ALIASES + PGSQL_ALIASES + ORACLE_ALIASES + SQLITE_ALIASES + ACCESS_ALIASES + FIREBIRD_ALIASES + MAXDB_ALIASES + SYBASE_ALIASES + DB2_ALIASES + HSQLDB_ALIASES + H2_ALIASES + INFORMIX_ALIASES
 SUPPORTED_OS = ("linux", "windows")
 
-DBMS_ALIASES = ((DBMS.MSSQL, MSSQL_ALIASES), (DBMS.MYSQL, MYSQL_ALIASES), (DBMS.PGSQL, PGSQL_ALIASES), (DBMS.ORACLE, ORACLE_ALIASES), (DBMS.SQLITE, SQLITE_ALIASES), (DBMS.ACCESS, ACCESS_ALIASES), (DBMS.FIREBIRD, FIREBIRD_ALIASES), (DBMS.MAXDB, MAXDB_ALIASES), (DBMS.SYBASE, SYBASE_ALIASES), (DBMS.DB2, DB2_ALIASES), (DBMS.HSQLDB, HSQLDB_ALIASES))
+DBMS_ALIASES = ((DBMS.MSSQL, MSSQL_ALIASES), (DBMS.MYSQL, MYSQL_ALIASES), (DBMS.PGSQL, PGSQL_ALIASES), (DBMS.ORACLE, ORACLE_ALIASES), (DBMS.SQLITE, SQLITE_ALIASES), (DBMS.ACCESS, ACCESS_ALIASES), (DBMS.FIREBIRD, FIREBIRD_ALIASES), (DBMS.MAXDB, MAXDB_ALIASES), (DBMS.SYBASE, SYBASE_ALIASES), (DBMS.DB2, DB2_ALIASES), (DBMS.HSQLDB, HSQLDB_ALIASES), (DBMS.H2, H2_ALIASES), (DBMS.INFORMIX, INFORMIX_ALIASES))
 
 USER_AGENT_ALIASES = ("ua", "useragent", "user-agent")
 REFERER_ALIASES = ("ref", "referer", "referrer")

plugins/dbms/h2/__init__.py

@@ -0,0 +1,33 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2018 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+from lib.core.enums import DBMS
+from lib.core.settings import H2_SYSTEM_DBS
+from lib.core.unescaper import unescaper
+from plugins.dbms.h2.enumeration import Enumeration
+from plugins.dbms.h2.filesystem import Filesystem
+from plugins.dbms.h2.fingerprint import Fingerprint
+from plugins.dbms.h2.syntax import Syntax
+from plugins.dbms.h2.takeover import Takeover
+from plugins.generic.misc import Miscellaneous
+
+class H2Map(Syntax, Fingerprint, Enumeration, Filesystem, Miscellaneous, Takeover):
+    """
+    This class defines H2 methods
+    """
+
+    def __init__(self):
+        self.excludeDbsList = H2_SYSTEM_DBS
+
+        Syntax.__init__(self)
+        Fingerprint.__init__(self)
+        Enumeration.__init__(self)
+        Filesystem.__init__(self)
+        Miscellaneous.__init__(self)
+        Takeover.__init__(self)
+
+    unescaper[DBMS.H2] = Syntax.escape

plugins/dbms/h2/connector.py

@@ -0,0 +1,91 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2018 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+try:
+    import jaydebeapi
+    import jpype
+except:
+    pass
+
+import logging
+
+from lib.core.common import checkFile
+from lib.core.common import readInput
+from lib.core.data import conf
+from lib.core.data import logger
+from lib.core.exception import SqlmapConnectionException
+from plugins.generic.connector import Connector as GenericConnector
+
+class Connector(GenericConnector):
+    """
+    Homepage: https://pypi.python.org/pypi/JayDeBeApi/ & http://jpype.sourceforge.net/
+    User guide: https://pypi.python.org/pypi/JayDeBeApi/#usage & http://jpype.sourceforge.net/doc/user-guide/userguide.html
+    API: -
+    Debian package: -
+    License: LGPL & Apache License 2.0
+    """
+
+    def __init__(self):
+        GenericConnector.__init__(self)
+
+    def connect(self):
+        self.initConnection()
+        try:
+            msg = "what's the location of 'hsqldb.jar'? "
+            jar = readInput(msg)
+            checkFile(jar)
+            args = "-Djava.class.path=%s" % jar
+            jvm_path = jpype.getDefaultJVMPath()
+            jpype.startJVM(jvm_path, args)
+        except Exception, msg:
+            raise SqlmapConnectionException(msg[0])
+
+        try:
+            driver = 'org.hsqldb.jdbc.JDBCDriver'
+            connection_string = 'jdbc:hsqldb:mem:.'  # 'jdbc:hsqldb:hsql://%s/%s' % (self.hostname, self.db)
+            self.connector = jaydebeapi.connect(driver, connection_string, str(self.user), str(self.password))
+        except Exception, msg:
+            raise SqlmapConnectionException(msg[0])
+
+        self.initCursor()
+        self.printConnected()
+
+    def fetchall(self):
+        try:
+            return self.cursor.fetchall()
+        except Exception, msg:
+            logger.log(logging.WARN if conf.dbmsHandler else logging.DEBUG, "(remote) %s" % msg[1])
+            return None
+
+    def execute(self, query):
+        retVal = False
+
+        try:
+            self.cursor.execute(query)
+            retVal = True
+        except Exception, msg:  # TODO: fix with specific error
+            logger.log(logging.WARN if conf.dbmsHandler else logging.DEBUG, "(remote) %s" % msg[1])
+
+        self.connector.commit()
+
+        return retVal
+
+    def select(self, query):
+        retVal = None
+
+        upper_query = query.upper()
+
+        if query and not (upper_query.startswith("SELECT ") or upper_query.startswith("VALUES ")):
+            query = "VALUES %s" % query
+
+        if query and upper_query.startswith("SELECT ") and " FROM " not in upper_query:
+            query = "%s FROM (VALUES(0))" % query
+
+        self.cursor.execute(query)
+        retVal = self.cursor.fetchall()
+
+        return retVal

plugins/dbms/h2/enumeration.py

@@ -0,0 +1,42 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2018 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+from plugins.generic.enumeration import Enumeration as GenericEnumeration
+from lib.core.data import conf
+from lib.core.data import kb
+from lib.core.data import logger
+from lib.core.data import queries
+from lib.core.common import unArrayizeValue
+from lib.core.enums import DBMS
+from lib.request import inject
+
+class Enumeration(GenericEnumeration):
+    def __init__(self):
+        GenericEnumeration.__init__(self)
+
+    def getBanner(self):
+        if not conf.getBanner:
+            return
+
+        if kb.data.banner is None:
+            infoMsg = "fetching banner"
+            logger.info(infoMsg)
+
+            query = queries[DBMS.H2].banner.query
+            kb.data.banner = unArrayizeValue(inject.getValue(query, safeCharEncode=True))
+
+        return kb.data.banner
+
+    def getPrivileges(self, *args):
+        warnMsg = "on H2 it is not possible to enumerate the user privileges"
+        logger.warn(warnMsg)
+
+        return {}
+
+    def getHostname(self):
+        warnMsg = "on H2 it is not possible to enumerate the hostname"
+        logger.warn(warnMsg)

plugins/dbms/h2/filesystem.py

@@ -0,0 +1,21 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2018 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+from lib.core.exception import SqlmapUnsupportedFeatureException
+from plugins.generic.filesystem import Filesystem as GenericFilesystem
+
+class Filesystem(GenericFilesystem):
+    def __init__(self):
+        GenericFilesystem.__init__(self)
+
+    def readFile(self, rFile):
+        errMsg = "on H2 it is not possible to read files"
+        raise SqlmapUnsupportedFeatureException(errMsg)
+
+    def writeFile(self, wFile, dFile, fileType=None, forceCheck=False):
+        errMsg = "on H2 it is not possible to read files"
+        raise SqlmapUnsupportedFeatureException(errMsg)

plugins/dbms/h2/fingerprint.py

@@ -0,0 +1,122 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2018 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+import re
+
+from lib.core.common import Backend
+from lib.core.common import Format
+from lib.core.common import unArrayizeValue
+from lib.core.data import conf
+from lib.core.data import kb
+from lib.core.data import logger
+from lib.core.enums import DBMS
+from lib.core.session import setDbms
+from lib.core.settings import H2_ALIASES
+from lib.request import inject
+from plugins.generic.fingerprint import Fingerprint as GenericFingerprint
+
+class Fingerprint(GenericFingerprint):
+    def __init__(self):
+        GenericFingerprint.__init__(self, DBMS.H2)
+
+    def getFingerprint(self):
+        value = ""
+        wsOsFp = Format.getOs("web server", kb.headersFp)
+
+        if wsOsFp and not conf.api:
+            value += "%s\n" % wsOsFp
+
+        if kb.data.banner:
+            dbmsOsFp = Format.getOs("back-end DBMS", kb.bannerFp)
+
+            if dbmsOsFp and not conf.api:
+                value += "%s\n" % dbmsOsFp
+
+        value += "back-end DBMS: "
+        actVer = Format.getDbms()
+
+        if not conf.extensiveFp:
+            value += actVer
+            return value
+
+        blank = " " * 15
+        value += "active fingerprint: %s" % actVer
+
+        if kb.bannerFp:
+            banVer = kb.bannerFp.get("dbmsVersion")
+
+            if re.search(r"-log$", kb.data.banner):
+                banVer += ", logging enabled"
+
+            banVer = Format.getDbms([banVer] if banVer else None)
+            value += "\n%sbanner parsing fingerprint: %s" % (blank, banVer)
+
+        htmlErrorFp = Format.getErrorParsedDBMSes()
+
+        if htmlErrorFp:
+            value += "\n%shtml error message fingerprint: %s" % (blank, htmlErrorFp)
+
+        return value
+
+    def checkDbms(self):
+        if not conf.extensiveFp and Backend.isDbmsWithin(H2_ALIASES):
+            setDbms("%s %s" % (DBMS.H2, Backend.getVersion()))
+
+            if Backend.isVersionGreaterOrEqualThan("1.7.2"):
+                kb.data.has_information_schema = True
+
+            self.getBanner()
+
+            return True
+
+        infoMsg = "testing %s" % DBMS.H2
+        logger.info(infoMsg)
+
+        result = inject.checkBooleanExpression("ZERO() IS 0")
+
+        if result:
+            infoMsg = "confirming %s" % DBMS.H2
+            logger.info(infoMsg)
+
+            result = inject.checkBooleanExpression("ROUNDMAGIC(PI())>=3")
+
+            if not result:
+                warnMsg = "the back-end DBMS is not %s" % DBMS.H2
+                logger.warn(warnMsg)
+
+                return False
+            else:
+                kb.data.has_information_schema = True
+                Backend.setVersion(">= 1.7.2")
+                setDbms("%s 1.7.2" % DBMS.H2)
+
+                banner = self.getBanner()
+                if banner:
+                    Backend.setVersion("= %s" % banner)
+                else:
+                    if inject.checkBooleanExpression("(SELECT [RANDNUM] FROM (VALUES(0)))=[RANDNUM]"):
+                        Backend.setVersionList([">= 2.0.0", "< 2.3.0"])
+                    else:
+                        banner = unArrayizeValue(inject.getValue("\"org.hsqldbdb.Library.getDatabaseFullProductVersion\"()", safeCharEncode=True))
+                        if banner:
+                            Backend.setVersion("= %s" % banner)
+                        else:
+                            Backend.setVersionList([">= 1.7.2", "< 1.8.0"])
+
+            return True
+        else:
+            warnMsg = "the back-end DBMS is not %s" % DBMS.H2
+            logger.warn(warnMsg)
+
+            dbgMsg = "...or version is < 1.7.2"
+            logger.debug(dbgMsg)
+
+            return False
+
+    def getHostname(self):
+        warnMsg = "on H2 it is not possible to enumerate the hostname"
+        logger.warn(warnMsg)

plugins/dbms/h2/syntax.py

@@ -0,0 +1,24 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2018 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+from plugins.generic.syntax import Syntax as GenericSyntax
+
+class Syntax(GenericSyntax):
+    def __init__(self):
+        GenericSyntax.__init__(self)
+
+    @staticmethod
+    def escape(expression, quote=True):
+        """
+        >>> Syntax.escape("SELECT 'abcdefgh' FROM foobar")
+        'SELECT CHAR(97)||CHAR(98)||CHAR(99)||CHAR(100)||CHAR(101)||CHAR(102)||CHAR(103)||CHAR(104) FROM foobar'
+        """
+
+        def escaper(value):
+            return "||".join("CHAR(%d)" % ord(value[i]) for i in xrange(len(value)))
+
+        return Syntax._escape(expression, quote, escaper)

plugins/dbms/h2/takeover.py

@@ -0,0 +1,31 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2018 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+from lib.core.exception import SqlmapUnsupportedFeatureException
+from plugins.generic.takeover import Takeover as GenericTakeover
+
+class Takeover(GenericTakeover):
+    def __init__(self):
+        GenericTakeover.__init__(self)
+
+    def osCmd(self):
+        errMsg = "on H2 it is not possible to execute commands"
+        raise SqlmapUnsupportedFeatureException(errMsg)
+
+    def osShell(self):
+        errMsg = "on H2 it is not possible to execute commands"
+        raise SqlmapUnsupportedFeatureException(errMsg)
+
+    def osPwn(self):
+        errMsg = "on H2 it is not possible to establish an "
+        errMsg += "out-of-band connection"
+        raise SqlmapUnsupportedFeatureException(errMsg)
+
+    def osSmb(self):
+        errMsg = "on H2 it is not possible to establish an "
+        errMsg += "out-of-band connection"
+        raise SqlmapUnsupportedFeatureException(errMsg)

plugins/generic/databases.py

@@ -569,7 +569,7 @@ class Databases:
                     condQueryStr = "%%s%s" % colCondParam
                     condQuery = " AND (%s)" % " OR ".join(condQueryStr % (condition, unsafeSQLIdentificatorNaming(col)) for col in sorted(colList))
 
-                if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB):
+                if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB, DBMS.H2):
                     query = rootQuery.inband.query % (unsafeSQLIdentificatorNaming(tbl), unsafeSQLIdentificatorNaming(conf.db))
                     query += condQuery
                 elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2):
@@ -697,7 +697,7 @@ class Databases:
                     condQueryStr = "%%s%s" % colCondParam
                     condQuery = " AND (%s)" % " OR ".join(condQueryStr % (condition, unsafeSQLIdentificatorNaming(col)) for col in sorted(colList))
 
-                if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB):
+                if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB, DBMS.H2):
                     query = rootQuery.blind.count % (unsafeSQLIdentificatorNaming(tbl), unsafeSQLIdentificatorNaming(conf.db))
                     query += condQuery
 
@@ -757,7 +757,7 @@ class Databases:
                             continue
 
                 for index in getLimitRange(count):
-                    if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB):
+                    if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB, DBMS.H2):
                         query = rootQuery.blind.query % (unsafeSQLIdentificatorNaming(tbl), unsafeSQLIdentificatorNaming(conf.db))
                         query += condQuery
                         field = None
@@ -800,7 +800,7 @@ class Databases:
                                 singleTimeWarnMessage(warnMsg)
 
                         if not onlyColNames:
-                            if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL):
+                            if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB, DBMS.H2):
                                 query = rootQuery.blind.query2 % (unsafeSQLIdentificatorNaming(tbl), column, unsafeSQLIdentificatorNaming(conf.db))
                             elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2):
                                 query = rootQuery.blind.query2 % (unsafeSQLIdentificatorNaming(tbl.upper()), column, unsafeSQLIdentificatorNaming(conf.db.upper()))

plugins/generic/entries.py

@@ -67,7 +67,7 @@ class Entries:
             conf.db = self.getCurrentDb()
 
         elif conf.db is not None:
-            if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.HSQLDB):
+            if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.HSQLDB, DBMS.H2):
                 conf.db = conf.db.upper()
 
             if ',' in conf.db:
@@ -83,7 +83,7 @@ class Entries:
         conf.db = safeSQLIdentificatorNaming(conf.db)
 
         if conf.tbl:
-            if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.HSQLDB):
+            if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.HSQLDB, DBMS.H2):
                 conf.tbl = conf.tbl.upper()
 
             tblList = conf.tbl.split(',')
@@ -226,7 +226,7 @@ class Entries:
                                     entries = zip(*[entries[colName] for colName in colList])
                         else:
                             query = rootQuery.inband.query % (colString, conf.db, tbl)
-                    elif Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB):
+                    elif Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB, DBMS.H2):
                         query = rootQuery.inband.query % (colString, conf.db, tbl, prioritySortColumns(colList)[0])
                     else:
                         query = rootQuery.inband.query % (colString, conf.db, tbl)
@@ -399,7 +399,7 @@ class Entries:
                                     if column not in entries:
                                         entries[column] = BigArray()
 
-                                    if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB):
+                                    if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB, DBMS.H2):
                                         query = rootQuery.blind.query % (agent.preprocessField(tbl, column), conf.db, conf.tbl, sorted(colList, key=len)[0], index)
                                     elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2):
                                         query = rootQuery.blind.query % (agent.preprocessField(tbl, column), tbl.upper() if not conf.db else ("%s.%s" % (conf.db.upper(), tbl.upper())), index)

txt/checksum.md5

@@ -23,21 +23,21 @@ b3e60ea4e18a65c48515d04aab28ff68  extra/sqlharvest/sqlharvest.py
 1e5532ede194ac9c083891c2f02bca93  extra/wafdetectify/__init__.py
 c1bccc94522d3425a372dcd57f78418e  extra/wafdetectify/wafdetectify.py
 3459c562a6abb9b4bdcc36925f751f3e  lib/controller/action.py
-51bd96b450cbfdbff8eea4801e7486ae  lib/controller/checks.py
+84316968d7235f53aac7e25069128725  lib/controller/checks.py
 d6deacb76e1f479b3c690c215fad1c08  lib/controller/controller.py
-c7443613a0a2505b1faec931cee2a6ef  lib/controller/handler.py
+97a0f363bfc33a5ee4853cdf91515423  lib/controller/handler.py
 1e5532ede194ac9c083891c2f02bca93  lib/controller/__init__.py
-6f9bc9a98821572b68819b8f12de6b59  lib/core/agent.py
+a866dd953fdc4b5273a9c28f6b2361f1  lib/core/agent.py
 c347f085bd561adfa26d3a9512e5f3b9  lib/core/bigarray.py
-11448f59efbfdceff2437239e36d9dc5  lib/core/common.py
+ce7fb7270b104f05d1e2be088b69c976  lib/core/common.py
 0d082da16c388b3445e656e0760fb582  lib/core/convert.py
 9f87391b6a3395f7f50830b391264f27  lib/core/data.py
 72016ea5c994a711a262fd64572a0fcd  lib/core/datatype.py
 4086fb55f42e27de5330505605baad0f  lib/core/decorators.py
 fbb55cc6100318ff922957b6577dc58f  lib/core/defaults.py
-4d50e0f893477196d83608175d1a7de4  lib/core/dicts.py
+56b79ee7acd2da19c1678250edfdafab  lib/core/dicts.py
 d4b3d448bcfd9f15d089fc81d38f4825  lib/core/dump.py
-705fcf5b66cb4518a54e4d717c915968  lib/core/enums.py
+ee7da34f4947739778a07d6c9c05ab54  lib/core/enums.py
 cada93357a7321655927fc9625b3bfec  lib/core/exception.py
 1e5532ede194ac9c083891c2f02bca93  lib/core/__init__.py
 458a194764805cd8312c14ecd4be4d1e  lib/core/log.py
@@ -49,7 +49,7 @@ c8c386d644d57c659d74542f5f57f632  lib/core/patch.py
 0c3eef46bdbf87e29a3f95f90240d192  lib/core/replication.py
 a7db43859b61569b601b97f187dd31c5  lib/core/revision.py
 fcb74fcc9577523524659ec49e2e964b  lib/core/session.py
-deced6d285dcd850e4e7d8e478527729  lib/core/settings.py
+1eb1c8d9bf5f38efc0625524d7dfa8ed  lib/core/settings.py
 dd68a9d02fccb4fa1428b20e15b0db5d  lib/core/shell.py
 a7edc9250d13af36ac0108f259859c19  lib/core/subprocessng.py
 47ad325975ab21fc9f11d90b46d0d143  lib/core/target.py
@@ -140,6 +140,13 @@ bf98dbd666c162088f23ee697c065010  plugins/dbms/firebird/fingerprint.py
 d4ea3036492b8ae15340548b2936021f  plugins/dbms/firebird/__init__.py
 c56f2dabe88fd761a1a9a51e4d104088  plugins/dbms/firebird/syntax.py
 1522a29bd4b54ea78bb2855fc32b6c72  plugins/dbms/firebird/takeover.py
+271a7f16e781d56a0a31a3d5515a1945  plugins/dbms/h2/connector.py
+687005cf105ab50c62b6686866d6ef13  plugins/dbms/h2/enumeration.py
+b1ed542fff0aa53c54e8bc07658aeaf1  plugins/dbms/h2/filesystem.py
+443bc9ac09ce180360ff5a660ac3d6ba  plugins/dbms/h2/fingerprint.py
+1de698e4cfddd754ffe31ea2640a481a  plugins/dbms/h2/__init__.py
+4673ebfdce9859718c19e8a7765da8d3  plugins/dbms/h2/syntax.py
+af746ef421cfefedc1aaa9dca1503de2  plugins/dbms/h2/takeover.py
 271a7f16e781d56a0a31a3d5515a1945  plugins/dbms/hsqldb/connector.py
 95919592e5bb83df00b99bb9e8a70977  plugins/dbms/hsqldb/enumeration.py
 616595e74ecb644271cbbd31815d92e0  plugins/dbms/hsqldb/filesystem.py
@@ -206,8 +213,8 @@ a3db8618eed5bb2807b6f77605cba9cc  plugins/dbms/sybase/__init__.py
 79f6c7017db4ded8f74a0117188836ff  plugins/dbms/sybase/takeover.py
 34d181a7086d6dfc7e72ae5f8a4cfe0f  plugins/generic/connector.py
 ce6a6ff713852b5eca7b78316cc941c4  plugins/generic/custom.py
-2e0c1c5ced14222d9fef2dd12447d815  plugins/generic/databases.py
+ca122ea307ed367a55b12a67a6079e74  plugins/generic/databases.py
-ea3a7f87e3e0cbc3aacbd3af4b6f5ce6  plugins/generic/entries.py
+35546acab0eea406c23b84363df4d534  plugins/generic/entries.py
 d82f2c78c1d4d7c6487e94fd3a68a908  plugins/generic/enumeration.py
 0a67b8b46f69df7cfacc286b47a0d9a5  plugins/generic/filesystem.py
 f5d5419efddfe04648ea5e953c650793  plugins/generic/fingerprint.py
@@ -477,4 +484,4 @@ a279656ea3fcb85c727249b02f828383  xml/livetests.xml
 82c65823a0af3fccbecf37f1c75f0b29  xml/payloads/stacked_queries.xml
 92c41925eba27afeed76bceba6b18be2  xml/payloads/time_blind.xml
 ac649aff0e7db413e4937e446e398736  xml/payloads/union_query.xml
-b148ef9ef70aaada9eb6e58ab1e384e1  xml/queries.xml
+39173640d6807991a6b78e9bea973339  xml/queries.xml

xml/queries.xml

@@ -720,6 +720,74 @@
         </search_column>
     </dbms>
 
+    <dbms value="H2">
+        <cast query="CAST(%s AS LONGVARCHAR)"/>
+        <length query="CHAR_LENGTH(%s)"/>
+        <isnull query="IFNULL(%s,' ')"/>
+        <delimiter query="||"/>
+        <limit query="OFFSET %d LIMIT %d"/>
+        <limitregexp query="\s+OFFSET\s+([\d]+)\s+LIMIT\s+([\d]+)" query2="\s+LIMIT\s+([\d]+)"/>
+        <limitgroupstart query="1"/>
+        <limitgroupstop query="2"/>
+        <limitstring query=" OFFSET "/>
+        <order query="ORDER BY %s ASC"/>
+        <count query="COUNT(%s)"/>
+        <comment query="--" query2="//"/>
+        <substring query="SUBSTR((%s),%d,%d)"/>
+        <concatenate query="CONCAT(%s,%s)"/>
+        <case query="SELECT (CASE WHEN (%s) THEN 1 ELSE 0 END)"/>
+        <hex query="RAWTOHEX(%s)"/>
+        <inference query="ASCII(SUBSTR((%s),%d,1))>%d"/>
+        <banner query="H2VERSION()"/>
+        <current_user query="CURRENT_USER"/>
+        <current_db query="DATABASE()"/>
+        <hostname/>
+        <table_comment/>
+        <column_comment/>
+        <is_dba query="SELECT ADMIN FROM INFORMATION_SCHEMA.SYSTEM_USERS WHERE USER=CURRENT_USER"/>
+        <check_udf/>
+        <users>
+            <!-- LIMIT is needed at start for v1.7 this gets mangled unless no-cast is used -->
+            <blind query="SELECT LIMIT %d 1 DISTINCT(user) FROM INFORMATION_SCHEMA.SYSTEM_USERS ORDER BY user" count="SELECT COUNT(DISTINCT(user)) FROM INFORMATION_SCHEMA.SYSTEM_USERS"/>
+            <inband query="SELECT user FROM INFORMATION_SCHEMA.SYSTEM_USERS ORDER BY user"/>
+        </users>
+        <passwords>
+            <!-- Passwords only shown in later versions &gt;=2.0  -->
+            <blind query="SELECT LIMIT %d 1 DISTINCT(password_digest) FROM INFORMATION_SCHEMA.SYSTEM_USERS WHERE user_name='%s' ORDER BY password_digest" count="SELECT COUNT(DISTINCT(password_digest)) FROM INFORMATION_SCHEMA.SYSTEM_USERS WHERE user_name='%s'"/>
+            <inband query="SELECT user_name,password_digest FROM INFORMATION_SCHEMA.SYSTEM_USERS ORDER BY user_name" condition="user_name"/>
+        </passwords>
+        <privileges/>
+        <roles/>
+        <dbs>
+            <inband query="SELECT SCHEMA_NAME FROM INFORMATION_SCHEMA.SCHEMATA"/>
+            <blind query="SELECT SCHEMA_NAME FROM INFORMATION_SCHEMA.SCHEMATA OFFSET %d LIMIT 1" count="SELECT COUNT(SCHEMA_NAME) FROM INFORMATION_SCHEMA.SCHEMATA"/>
+        </dbs>
+        <tables>
+            <inband query="SELECT TABLE_SCHEMA,TABLE_NAME FROM INFORMATION_SCHEMA.TABLES" condition="TABLE_SCHEMA"/>
+            <blind query="SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='%s' OFFSET %d LIMIT 1" count="SELECT COUNT(TABLE_NAME) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='%s'"/>
+        </tables>
+        <columns>
+            <blind query="SELECT COLUMN_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME='%s' AND TABLE_SCHEMA='%s' ORDER BY COLUMN_NAME" query2="SELECT TYPE_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME='%s' AND COLUMN_NAME='%s' AND TABLE_SCHEMA='%s'" count="SELECT COUNT(COLUMN_NAME) FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME='%s' AND TABLE_SCHEMA='%s'" condition="COLUMN_NAME"/>
+            <inband query="SELECT COLUMN_NAME,TYPE_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME='%s' AND TABLE_SCHEMA='%s' ORDER BY COLUMN_NAME" condition="COLUMN_NAME"/>
+        </columns>
+        <dump_table>
+            <blind query="SELECT %s FROM %s.%s ORDER BY %s LIMIT 1 OFFSET %d" count="SELECT COUNT(*) FROM %s.%s"/>
+            <inband query="SELECT %s FROM %s.%s ORDER BY %s"/>
+        </dump_table>
+        <search_db>
+            <blind query="SELECT DISTINCT(table_schem) FROM INFORMATION_SCHEMA.SYSTEM_SCHEMAS WHERE %s" count="SELECT COUNT(DISTINCT(table_schem)) FROM INFORMATION_SCHEMA.SYSTEM_SCHEMAS WHERE %s" condition="table_schem"/>
+            <inband query="SELECT table_schem FROM INFORMATION_SCHEMA.SYSTEM_SCHEMAS WHERE %s" condition="table_schem"/>
+        </search_db>
+        <search_table>
+            <blind query="SELECT DISTINCT(table_schem) FROM INFORMATION_SCHEMA.SYSTEM_TABLES WHERE %s" query2="SELECT DISTINCT(table_name) FROM INFORMATION_SCHEMA.SYSTEM_TABLES WHERE table_schem='%s'" count="SELECT COUNT(DISTINCT(table_schem)) FROM INFORMATION_SCHEMA.SYSTEM_TABLES WHERE %s" count2="SELECT COUNT(DISTINCT(table_name)) FROM INFORMATION_SCHEMA.SYSTEM_TABLES WHERE table_schem='%s'" condition="table_name" condition2="table_schem"/>
+            <inband query="SELECT table_schem,table_name FROM INFORMATION_SCHEMA.SYSTEM_TABLES WHERE %s" condition="table_name" condition2="table_schem"/>
+        </search_table>
+        <search_column>
+            <blind query="SELECT DISTINCT(table_schem) FROM INFORMATION_SCHEMA.SYSTEM_COLUMNS WHERE %s"  count="SELECT COUNT(DISTINCT(table_schem)) FROM INFORMATION_SCHEMA.SYSTEM_COLUMNS WHERE %s" condition="column_name" condition2="table_schem" condition3="table_name"/>
+            <inband query="SELECT table_schem,table_name FROM INFORMATION_SCHEMA.SYSTEM_COLUMNS WHERE %s" condition="column_name" condition2="table_schem" condition3="table_name"/>
+        </search_column>
+    </dbms>
+
     <!-- Informix -->
     <!-- https://www.ibm.com/support/knowledgecenter/SSGU8G_11.70.0/com.ibm.sqlr.doc/ids_sqr_072.htm -->
     <!-- https://www.ibm.com/support/knowledgecenter/SSGU8G_12.1.0/com.ibm.sec.doc/ids_am_041.htm -->