the-bastion/tests/functional/tests.d/900-strict-checking.sh
Stéphane Lesimple f6e4ec81a8 chore: remove useless 'section' test info
As tests are now split by modules, the section is autodetected
and taken as the module name, hence a test now only needs a name,
instead of a section & a name.
2021-09-13 17:45:36 +02:00

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# vim: set filetype=sh ts=4 sw=4 sts=4 et:
# shellcheck shell=bash
# shellcheck disable=SC2086,SC2016,SC2046
# below: convoluted way that forces shellcheck to source our caller
# shellcheck source=tests/functional/launch_tests_on_instance.sh
. "$(dirname "${BASH_SOURCE[0]}")"/dummy
testsuite_strict_checking()
{
# test that strict host key checking with hostkey change is detected by the bastion and prints a help message
grant accountCreate
# first we need to create account1
success a0_create_a1 $a0 --osh accountCreate --always-active --account $account1 --uid $uid1 --public-key "\"$(cat $account1key1file.pub)\""
json .error_code OK .command accountCreate .value null
revoke accountCreate
grant accountAddPersonalAccess
# add access to root@127.0.0.1 (there are no keys deployed, but we don't care, connection should fail early due to the hostkey change)
success add_local_access $a0 --osh accountAddPersonalAccess --account $account1 --host 127.0.0.1 --port 22 --user root
json .command accountAddPersonalAccess .error_code OK
revoke accountAddPersonalAccess
# try to connect a first time, so that our bastion known_hosts is populated
run connect_before $a1 root@127.0.0.1
retvalshouldbe 255
contain "Permanently added"
# change the remote hostkeys
success change_host_keys $r0 "\"find /etc/ssh/ -type f -name 'ssh_host_*' -delete; ssh-keygen -A\""
# set bastion ssh_client config to StrictHostKeyChecking yes
sshclientconfigchg 's=StrictHostKeyChecking.*=StrictHostKeyChecking\\\\x20yes=g'
# forget our local hostkeys cache
#local a1home
#a1home=$(getent passwd "$account1" | cut -d: -f6)
#success strict-checking remove_local_host_keys_cache mv $a1home/.ssh/known_hosts $a1home/.ssh/known_hosts.bak
rm -f $HOME/.ssh/known_hosts
# now try to connect again
run connect_after $a1 root@127.0.0.1
retvalshouldbe 255
contain NASTY
contain "strict checking"
contain "BASTION SAYS"
contain selfForgetHostKey
# delete account1
grant accountDelete
script a0_delete_a1 $a0 --osh accountDelete --account $account1 "<<< \"Yes, do as I say and delete $account1, kthxbye\""
retvalshouldbe 0
json .command accountDelete .error_code OK
revoke accountDelete
}
testsuite_strict_checking
unset -f testsuite_strict_checking