# $OpenBSD: brokenkeys.sh,v 1.2 2017/04/30 23:34:55 djm Exp $ # Placed in the Public Domain. tid="broken keys" KEYS="$OBJ/authorized_keys_${USER}" start_sshd mv ${KEYS} ${KEYS}.bak # Truncated key echo "ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAIEABTM= bad key" > $KEYS cat ${KEYS}.bak >> ${KEYS} cat $OBJ/$t.pub >> $OBJ/authorized_keys_$USER ${SSH} -F $OBJ/ssh_config somehost true if [ $? -ne 0 ]; then fail "ssh connect with failed" fi mv ${KEYS}.bak ${KEYS} |