sqlmap/lib/core/shell.py
2011-04-15 12:33:18 +00:00

94 lines
3.0 KiB
Python

#!/usr/bin/env python
"""
$Id$
Copyright (c) 2006-2011 sqlmap developers (http://sqlmap.sourceforge.net/)
See the file 'doc/COPYING' for copying permission
"""
import atexit
import os
import rlcompleter
from lib.core import readlineng as readline
from lib.core.common import Backend
from lib.core.data import kb
from lib.core.data import logger
from lib.core.data import paths
from lib.core.data import queries
def saveHistory():
historyPath = os.path.expanduser(paths.SQLMAP_HISTORY)
readline.write_history_file(historyPath)
def loadHistory():
historyPath = os.path.expanduser(paths.SQLMAP_HISTORY)
if os.path.exists(historyPath):
try:
readline.read_history_file(historyPath)
except IOError, msg:
warnMsg = "there was a problem loading the history file '%s' (%s)" % (historyPath, msg)
logger.warn(warnMsg)
def queriesForAutoCompletion():
autoComplQueries = {}
for item in queries[Backend.getIdentifiedDbms()]._toflat():
if item._has_key('query') and len(item.query) > 1 and item._name != 'blind':
autoComplQueries[item.query] = None
return autoComplQueries
class CompleterNG(rlcompleter.Completer):
def global_matches(self, text):
"""
Compute matches when text is a simple name.
Return a list of all names currently defined in self.namespace
that match.
"""
matches = []
n = len(text)
for ns in [ self.namespace ]:
for word in ns:
if word[:n] == text:
matches.append(word)
return matches
def autoCompletion(sqlShell=False, osShell=False):
# First of all we check if the readline is available, by default
# it is not in Python default installation on Windows
if not readline._readline:
return
if sqlShell:
completer = CompleterNG(queriesForAutoCompletion())
elif osShell:
if kb.os == "Windows":
# Reference: http://en.wikipedia.org/wiki/List_of_DOS_commands
completer = CompleterNG({
"copy": None, "del": None, "dir": None,
"echo": None, "md": None, "mem": None,
"move": None, "net": None, "netstat -na": None,
"ver": None, "xcopy": None, "whoami": None,
})
else:
# Reference: http://en.wikipedia.org/wiki/List_of_Unix_commands
completer = CompleterNG({
"cp": None, "rm": None, "ls": None,
"echo": None, "mkdir": None, "free": None,
"mv": None, "ifconfig": None, "netstat -natu": None,
"pwd": None, "uname": None, "id": None,
})
readline.set_completer(completer.complete)
readline.parse_and_bind("tab: complete")
loadHistory()
atexit.register(saveHistory)