1# $OpenBSD: reexec.sh,v 1.7 2013/05/17 10:23:52 dtucker Exp $ 2# Placed in the Public Domain. 3 4tid="reexec tests" 5 6SSHD_ORIG=$SSHD 7SSHD_COPY=$OBJ/sshd 8 9# Start a sshd and then delete it 10start_sshd_copy () 11{ 12 cp $SSHD_ORIG $SSHD_COPY 13 SSHD=$SSHD_COPY 14 start_sshd 15 SSHD=$SSHD_ORIG 16} 17 18# Do basic copy tests 19copy_tests () 20{ 21 rm -f ${COPY} 22 for p in 1 2; do 23 verbose "$tid: proto $p" 24 ${SSH} -nqo "Protocol=$p" -F $OBJ/ssh_config somehost \ 25 cat ${DATA} > ${COPY} 26 if [ $? -ne 0 ]; then 27 fail "ssh cat $DATA failed" 28 fi 29 cmp ${DATA} ${COPY} || fail "corrupted copy" 30 rm -f ${COPY} 31 done 32} 33 34verbose "test config passing" 35 36cp $OBJ/sshd_config $OBJ/sshd_config.orig 37start_sshd 38echo "InvalidXXX=no" >> $OBJ/sshd_config 39 40copy_tests 41 42$SUDO kill `$SUDO cat $PIDFILE` 43rm -f $PIDFILE 44 45cp $OBJ/sshd_config.orig $OBJ/sshd_config 46 47# cygwin can't fork a deleted binary 48if [ "$os" != "cygwin" ]; then 49 50verbose "test reexec fallback" 51 52start_sshd_copy 53rm -f $SSHD_COPY 54 55copy_tests 56 57$SUDO kill `$SUDO cat $PIDFILE` 58rm -f $PIDFILE 59 60verbose "test reexec fallback without privsep" 61 62cp $OBJ/sshd_config.orig $OBJ/sshd_config 63echo "UsePrivilegeSeparation=no" >> $OBJ/sshd_config 64 65start_sshd_copy 66rm -f $SSHD_COPY 67 68copy_tests 69 70$SUDO kill `$SUDO cat $PIDFILE` 71rm -f $PIDFILE 72 73fi 74