diff options
Diffstat (limited to 'regress/channel-timeout.sh')
| -rw-r--r-- | regress/channel-timeout.sh | 74 |
1 files changed, 72 insertions, 2 deletions
diff --git a/regress/channel-timeout.sh b/regress/channel-timeout.sh index 1c42e83..97708f2 100644 --- a/regress/channel-timeout.sh +++ b/regress/channel-timeout.sh @@ -1,10 +1,33 @@ -# $OpenBSD: channel-timeout.sh,v 1.1 2023/01/06 08:07:39 djm Exp $ +# $OpenBSD: channel-timeout.sh,v 1.2 2024/01/09 22:19:36 djm Exp $ # Placed in the Public Domain. tid="channel timeout" # XXX not comprehensive. Still need -R -L agent X11 forwarding + interactive +rm -f $OBJ/finished.* $OBJ/mux.* + +MUXPATH=$OBJ/mux.$$ +open_mux() { + ${SSH} -nNfM -oControlPath=$MUXPATH -F $OBJ/ssh_proxy "$@" somehost || + fatal "open mux failed" + test -e $MUXPATH || fatal "mux socket $MUXPATH not established" +} + +close_mux() { + test -e $MUXPATH || fatal "mux socket $MUXPATH missing" + ${SSH} -qF $OBJ/ssh_proxy -oControlPath=$MUXPATH -O exit somehost || + fatal "could not terminate mux process" + for x in 1 2 3 4 5 6 7 8 9 10 ; do + test -e $OBJ/mux && break + sleep 1 + done + test -e $MUXPATH && fatal "mux did not clean up" +} +mux_client() { + ${SSH} -F $OBJ/ssh_proxy -oControlPath=$MUXPATH somehost "$@" +} + rm -f $OBJ/sshd_proxy.orig cp $OBJ/sshd_proxy $OBJ/sshd_proxy.orig @@ -24,6 +47,15 @@ if [ $r -ne 255 ]; then fail "ssh returned unexpected error code $r" fi +verbose "command long timeout" +(cat $OBJ/sshd_proxy.orig ; echo "ChannelTimeout session:command=60") \ + > $OBJ/sshd_proxy +${SSH} -F $OBJ/ssh_proxy somehost "exit 23" +r=$? +if [ $r -ne 23 ]; then + fail "ssh returned unexpected error code $r" +fi + verbose "command wildcard timeout" (cat $OBJ/sshd_proxy.orig ; echo "ChannelTimeout session:*=1") \ > $OBJ/sshd_proxy @@ -42,6 +74,45 @@ if [ $r -ne 23 ]; then fail "ssh failed" fi +if config_defined DISABLE_FD_PASSING ; then + verbose "skipping multiplexing tests" +else + verbose "multiplexed command timeout" + (cat $OBJ/sshd_proxy.orig ; echo "ChannelTimeout session:command=1") \ + > $OBJ/sshd_proxy + open_mux + mux_client "sleep 5 ; exit 23" + r=$? + if [ $r -ne 255 ]; then + fail "ssh returned unexpected error code $r" + fi + close_mux + + verbose "irrelevant multiplexed command timeout" + (cat $OBJ/sshd_proxy.orig ; echo "ChannelTimeout session:shell=1") \ + > $OBJ/sshd_proxy + open_mux + mux_client "sleep 5 ; exit 23" + r=$? + if [ $r -ne 23 ]; then + fail "ssh returned unexpected error code $r" + fi + close_mux + + verbose "global command timeout" + (cat $OBJ/sshd_proxy.orig ; echo "ChannelTimeout global=10") \ + > $OBJ/sshd_proxy + open_mux + mux_client "sleep 1 ; echo ok ; sleep 1; echo ok; sleep 60; touch $OBJ/finished.1" >/dev/null & + mux_client "sleep 60 ; touch $OBJ/finished.2" >/dev/null & + mux_client "sleep 2 ; touch $OBJ/finished.3" >/dev/null & + wait + test -f $OBJ/finished.1 && fail "first mux process completed" + test -f $OBJ/finished.2 && fail "second mux process completed" + test -f $OBJ/finished.3 || fail "third mux process did not complete" + close_mux +fi + # Set up a "slow sftp server" that sleeps before executing the real one. cat > $OBJ/slow-sftp-server.sh << _EOF #!/bin/sh @@ -88,4 +159,3 @@ if [ $r -ne 0 ]; then fail "sftp failed" fi cmp $DATA $COPY || fail "corrupted copy" - |