regress/agent-getpeereid.sh

   1 #       $OpenBSD: agent-getpeereid.sh,v 1.3 2006/07/06 12:01:53 grunk Exp $
   2 #       Placed in the Public Domain.
   3
   4 tid="disallow agent attach from other uid"
   5
   6 UNPRIV=nobody
   7 ASOCK=${OBJ}/agent
   8 SSH_AUTH_SOCK=/nonexistant
   9
  10 if grep "#undef.*HAVE_GETPEEREID" ${BUILDDIR}/config.h >/dev/null 2>&1
  11 then
  12         echo "skipped (not supported on this platform)"
  13         exit 0
  14 fi
  15 if [ -z "$SUDO" ]; then
  16         echo "skipped: need SUDO to switch to uid $UNPRIV"
  17         exit 0
  18 fi
  19
  20
  21 trace "start agent"
  22 eval `${SSHAGENT} -s -a ${ASOCK}` > /dev/null
  23 r=$?
  24 if [ $r -ne 0 ]; then
  25         fail "could not start ssh-agent: exit code $r"
  26 else
  27         chmod 644 ${SSH_AUTH_SOCK}
  28
  29         ssh-add -l > /dev/null 2>&1
  30         r=$?
  31         if [ $r -ne 1 ]; then
  32                 fail "ssh-add failed with $r != 1"
  33         fi
  34
  35         < /dev/null ${SUDO} -S -u ${UNPRIV} ssh-add -l > /dev/null 2>&1
  36         r=$?
  37         if [ $r -lt 2 ]; then
  38                 fail "ssh-add did not fail for ${UNPRIV}: $r < 2"
  39         fi
  40
  41         trace "kill agent"
  42         ${SSHAGENT} -k > /dev/null
  43 fi
  44
  45 rm -f ${OBJ}/agent