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cowrie
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This commit is contained in:
Michel Oosterhof 2016-07-11 19:22:48 +04:00
parent d2ba56e8c0
commit 013b37171d
1 changed files with 27 additions and 11 deletions
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38
cowrie/core/ttylog.py
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@ -1,10 +1,10 @@
# -*- test-case-name: cowrie.test.utils -*-
# Copyright (c) 2009-2014 Upi Tamminen <desaster@gmail.com> # Copyright (c) 2009-2014 Upi Tamminen <desaster@gmail.com>
# See the COPYRIGHT file for more information # See the COPYRIGHT file for more information
# Should be compatible with user mode linux
""" """
This module contains ... Should be compatible with user mode linux
""" """
import struct import struct
@ -12,18 +12,13 @@ import struct
OP_OPEN, OP_CLOSE, OP_WRITE, OP_EXEC = 1, 2, 3, 4 OP_OPEN, OP_CLOSE, OP_WRITE, OP_EXEC = 1, 2, 3, 4
TYPE_INPUT, TYPE_OUTPUT, TYPE_INTERACT = 1, 2, 3 TYPE_INPUT, TYPE_OUTPUT, TYPE_INTERACT = 1, 2, 3
def ttylog_write(logfile, len, direction, stamp, data=None):
"""
"""
with open(logfile, 'ab') as f:
sec, usec = int(stamp), int(1000000 * (stamp - int(stamp)))
f.write(struct.pack('<iLiiLL', 3, 0, len, direction, sec, usec))
f.write(data)
def ttylog_open(logfile, stamp): def ttylog_open(logfile, stamp):
""" """
Initialize new tty log
@param logfile: logfile name
@param stamp: timestamp
""" """
with open(logfile, 'ab') as f: with open(logfile, 'ab') as f:
sec, usec = int(stamp), int(1000000 * (stamp - int(stamp))) sec, usec = int(stamp), int(1000000 * (stamp - int(stamp)))
@ -31,8 +26,29 @@ def ttylog_open(logfile, stamp):
def ttylog_write(logfile, length, direction, stamp, data=None):
"""
Write to tty log
@param logfile: timestamp
@param length: length
@param direction: 0 or 1
@param stamp: timestamp
@param data: data
"""
with open(logfile, 'ab') as f:
sec, usec = int(stamp), int(1000000 * (stamp - int(stamp)))
f.write(struct.pack('<iLiiLL', 3, 0, length, direction, sec, usec))
f.write(data)
def ttylog_close(logfile, stamp): def ttylog_close(logfile, stamp):
""" """
Close tty log
@param logfile: logfile name
@param stamp: timestamp
""" """
with open(logfile, 'ab') as f: with open(logfile, 'ab') as f:
sec, usec = int(stamp), int(1000000 * (stamp - int(stamp))) sec, usec = int(stamp), int(1000000 * (stamp - int(stamp)))