regress/addrmatch.sh

   1 #       $OpenBSD: addrmatch.sh,v 1.3 2010/02/09 04:57:36 djm Exp $
   2 #       Placed in the Public Domain.
   3
   4 tid="address match"
   5
   6 mv $OBJ/sshd_proxy $OBJ/sshd_proxy_bak
   7
   8 run_trial()
   9 {
  10         user="$1"; addr="$2"; host="$3"; expected="$4"; descr="$5"
  11
  12         verbose "test $descr for $user $addr $host"
  13         result=`${SSHD} -f $OBJ/sshd_proxy -T \
  14             -C user=${user},addr=${addr},host=${host} | \
  15             awk '/^passwordauthentication/ {print $2}'`
  16         if [ "$result" != "$expected" ]; then
  17                 fail "failed for $user $addr $host: expected $expected, got $result"
  18         fi
  19 }
  20
  21 cp $OBJ/sshd_proxy_bak $OBJ/sshd_proxy
  22 cat >>$OBJ/sshd_proxy <<EOD
  23 PasswordAuthentication no
  24 Match Address 192.168.0.0/16,!192.168.30.0/24,10.0.0.0/8,host.example.com
  25         PasswordAuthentication yes
  26 Match Address 1.1.1.1,::1,!::3,2000::/16
  27         PasswordAuthentication yes
  28 EOD
  29
  30 run_trial user 192.168.0.1 somehost yes         "permit, first entry"
  31 run_trial user 192.168.30.1 somehost no         "deny, negative match"
  32 run_trial user 19.0.0.1 somehost no             "deny, no match"
  33 run_trial user 10.255.255.254 somehost yes      "permit, list middle"
  34 run_trial user 192.168.30.1 192.168.0.1 no      "deny, faked IP in hostname"
  35 run_trial user 1.1.1.1 somehost.example.com yes "permit, bare IP4 address"
  36 test "$TEST_SSH_IPV6" = "no" && exit
  37 run_trial user ::1 somehost.example.com  yes    "permit, bare IP6 address"
  38 run_trial user ::2 somehost.exaple.com no       "deny IPv6"
  39 run_trial user ::3 somehost no                  "deny IP6 negated"
  40 run_trial user ::4 somehost no                  "deny, IP6 no match"
  41 run_trial user 2000::1 somehost yes             "permit, IP6 network"
  42 run_trial user 2001::1 somehost no              "deny, IP6 network"
  43
  44 cp $OBJ/sshd_proxy_bak $OBJ/sshd_proxy
  45 rm $OBJ/sshd_proxy_bak