configurable printing of failed login attempts

This commit is contained in:
ed 2023-10-08 20:41:02 +00:00
parent 2ae93ad715
commit 8f2d502d4d
2 changed files with 11 additions and 1 deletions

View file

@ -1046,6 +1046,7 @@ def add_logging(ap):
ap2.add_argument("--ansi", action="store_true", help="force colors; overrides environment-variable NO_COLOR")
ap2.add_argument("--no-voldump", action="store_true", help="do not list volumes and permissions on startup")
ap2.add_argument("--log-tdec", metavar="N", type=int, default=3, help="timestamp resolution / number of timestamp decimals")
ap2.add_argument("--log-badpwd", metavar="N", type=int, default=1, help="log passphrase of failed login attempts: 0=terse, 1=plaintext, 2=hashed")
ap2.add_argument("--log-conn", action="store_true", help="debug: print tcp-server msgs")
ap2.add_argument("--log-htp", action="store_true", help="debug: print http-server threadpool scaling")
ap2.add_argument("--ihead", metavar="HEADER", type=u, action='append', help="dump incoming header")

View file

@ -7,6 +7,7 @@ import calendar
import copy
import errno
import gzip
import hashlib
import itertools
import json
import os
@ -2129,7 +2130,15 @@ class HttpCli(object):
msg = "login ok"
dur = int(60 * 60 * self.args.logout)
else:
self.log("invalid password: {}".format(pwd), 3)
logpwd = pwd
if self.args.log_badpwd == 0:
logpwd = ""
elif self.args.log_badpwd == 2:
zb = hashlib.sha512(pwd.encode("utf-8", "replace")).digest()
logpwd = "%" + base64.b64encode(zb[:12]).decode("utf-8")
self.log("invalid password: {}".format(logpwd), 3)
g = self.conn.hsrv.gpwd
if g.lim:
bonk, ip = g.bonk(self.ip, pwd)