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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-10 19:49:46 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-10 19:49:46 +0000 |
| commit | 0b6b94e6b6152f15cf4c2247c5974f539aae28cd (patch) | |
| tree | a7698198a1f527ede17a929af46e456e03d50600 /regress/agent-ptrace.sh | |
| parent | Initial commit. (diff) | |
| download | openssh-0b6b94e6b6152f15cf4c2247c5974f539aae28cd.tar.xz openssh-0b6b94e6b6152f15cf4c2247c5974f539aae28cd.zip | |
Adding upstream version 1:9.6p1.upstream/1%9.6p1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'regress/agent-ptrace.sh')
| -rw-r--r-- | regress/agent-ptrace.sh | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/regress/agent-ptrace.sh b/regress/agent-ptrace.sh new file mode 100644 index 0000000..6f17299 --- /dev/null +++ b/regress/agent-ptrace.sh @@ -0,0 +1,67 @@ +# $OpenBSD: agent-ptrace.sh,v 1.5 2022/04/22 05:08:43 anton Exp $ +# Placed in the Public Domain. + +tid="disallow agent ptrace attach" + +if have_prog uname ; then + case `uname` in + AIX|CYGWIN*|OSF1) + echo "skipped (not supported on this platform)" + exit 0 + ;; + esac +fi + +if [ "x$USER" = "xroot" ]; then + echo "Skipped: running as root" + exit 0 +fi + +if have_prog gdb ; then + : ok +else + echo "skipped (gdb not found)" + exit 0 +fi + +if $OBJ/setuid-allowed ${SSHAGENT} ; then + : ok +else + echo "skipped (${SSHAGENT} is mounted on a no-setuid filesystem)" + exit 0 +fi + +if test -z "$SUDO" ; then + echo "skipped (SUDO not set)" + exit 0 +else + $SUDO chown 0 ${SSHAGENT} + $SUDO chgrp 0 ${SSHAGENT} + $SUDO chmod 2755 ${SSHAGENT} + trap "$SUDO chown ${USER} ${SSHAGENT}; $SUDO chmod 755 ${SSHAGENT}" 0 +fi + +trace "start agent" +eval `${SSHAGENT} ${EXTRA_AGENT_ARGS} -s` > /dev/null +r=$? +if [ $r -ne 0 ]; then + fail "could not start ssh-agent: exit code $r" +else + # ls -l ${SSH_AUTH_SOCK} + gdb ${SSHAGENT} ${SSH_AGENT_PID} > ${OBJ}/gdb.out 2>&1 << EOF + quit +EOF + r=$? + if [ $r -ne 0 ]; then + fail "gdb failed: exit code $r" + fi + egrep 'Operation not permitted.|Permission denied.|Invalid argument.|Unable to access task|Inappropriate ioctl for device.' >/dev/null ${OBJ}/gdb.out + r=$? + rm -f ${OBJ}/gdb.out + if [ $r -ne 0 ]; then + fail "ptrace succeeded?: exit code $r" + fi + + trace "kill agent" + ${SSHAGENT} -k > /dev/null +fi |