def run(test, params, env):
"""
Test virt-admin client-disconnect
1) Start several virsh connections;
2) disconnect some connections;
3) check whether virsh gives out the
correct error messages;
4) check whether srv_clients_info gives out the
correct info about the virsh clients.
"""
num_clients = params.get("num_clients")
server_name = params.get("server_name")
server_ip = params["server_ip"] = params.get("local_ip")
server_user = params["server_user"] = params.get("local_user", "root")
server_pwd = params["server_pwd"] = params.get("local_pwd")
client_ip = params["client_ip"] = params.get("remote_ip")
client_pwd = params["client_pwd"] = params.get("remote_pwd")
client_user = params["server_user"] = params.get("remote_user", "root")
tls_port = params.get("tls_port", "16514")
tls_uri = "qemu+tls://%s:%s/system" % (server_ip, tls_port)
tls_obj = None
remote_virsh_dargs = {'remote_ip': client_ip, 'remote_user': client_user,
'remote_pwd': client_pwd, 'uri': tls_uri,
'ssh_remote_auth': True}
if not server_name:
server_name = virt_admin.check_server_name()
daemon = utils_libvirtd.Libvirtd("virtproxyd")
try:
tls_obj = TLSConnection(params)
tls_obj.conn_setup()
tls_obj.auto_recover = True
utils_iptables.Firewall_cmd().add_port(tls_port, 'tcp', permanent=True)
clients_instant = []
for _ in range(int(num_clients)):
# Under split daemon mode, we can connect to virtproxyd via
# remote tcp/tls connections,can not connect to virtproxyd direct
# on local host
clients_instant.append(virsh.VirshPersistent(**remote_virsh_dargs))
out = virt_admin.srv_clients_list(server_name, ignore_status=True,
debug=True)
client_id = out.stdout_text.strip().splitlines()[-1].split()[0]
result = virt_admin.client_disconnect(server_name, client_id,
ignore_status=True, debug=True)
if result.exit_status:
test.fail("This operation should "
"success but failed. output: \n %s" % result)
elif result.stdout.decode().strip().split()[1][1:-1] != client_id:
test.fail("virt-admin did not "
"disconnect the correct client.")
finally:
daemon.restart()
utils_iptables.Firewall_cmd().remove_port(tls_port, 'tcp', permanent=True)
def run(test, params, env):
"""
Test virt-admin srv-threadpool-info
1) Change the threadpool related parameters in daemon conf file;
2) Restart daemon;
3) Check whether the parameter value listed by srv-threadpool-info
are the same with the above settings.
"""
min_workers = params.get("min_workers")
max_workers = params.get("max_workers")
prio_workers = params.get("prio_workers")
admin_min_workers = params.get("admin_min_workers")
admin_max_workers = params.get("admin_max_workers")
server_name = params.get("server_name")
if not server_name:
server_name = virt_admin.check_server_name()
config = virt_admin.managed_daemon_config()
daemon = utils_libvirtd.Libvirtd()
try:
if server_name == "admin":
config.admin_min_workers = admin_min_workers
config.admin_max_workers = admin_max_workers
else:
config.min_workers = min_workers
config.max_workers = max_workers
config.prio_workers = prio_workers
daemon.restart()
vp = virt_admin.VirtadminPersistent()
result = vp.srv_threadpool_info(server_name,
ignore_status=True,
debug=True)
output = result.stdout.strip().splitlines()
out_split = [item.split(':') for item in output]
out_dict = dict([[item[0].strip(), item[1].strip()]
for item in out_split])
if result.exit_status:
test.fail("This operation should success "
"but failed! Output: \n %s" % result)
else:
if server_name == "admin":
if not (out_dict["minWorkers"] == admin_min_workers
and out_dict["maxWorkers"] == admin_max_workers):
test.fail("attributes info listed by "
"srv-threadpool-info is not correct!")
else:
if not (out_dict["minWorkers"] == min_workers
and out_dict["maxWorkers"] == max_workers
and out_dict["prioWorkers"] == prio_workers):
test.fail("attributes info listed by "
"srv-threadpool-info is not correct!")
finally:
config.restore()
daemon.restart()
def run(test, params, env):
"""
Test virt-admin srv-clients-info
1) Change the clients related parameters in daemon config file;
2) Restart daemon;
3) Start several virsh connections;
4) Check whether the parameters value listed by srv-clients-info
are the same with the above settings.
"""
max_clients = params.get("max_clients")
max_anonymous_clients = params.get("max_anonymous_clients")
server_name = params.get("server_name")
num_clients = params.get("num_clients")
local_pwd = params.get("local_pwd")
if not server_name:
server_name = virt_admin.check_server_name()
config = virt_admin.managed_daemon_config()
daemon = utils_libvirtd.Libvirtd()
ssh_key.setup_remote_ssh_key("localhost", "root", local_pwd)
try:
config.max_clients = max_clients
config.max_anonymous_clients = max_anonymous_clients
daemon.restart()
vp = virt_admin.VirtadminPersistent()
virsh_instant = []
for _ in range(int(num_clients)):
# Under split daemon mode, we can connect to virtproxyd via
# remote connections,can not connect to virtproxyd direct
# on local host
virsh_instant.append(
virsh.VirshPersistent(uri="qemu+ssh://localhost/system"))
result = vp.srv_clients_info(server_name,
ignore_status=True,
debug=True)
output = result.stdout.strip().splitlines()
out_split = [item.split(':') for item in output]
out_dict = dict([[item[0].strip(), item[1].strip()]
for item in out_split])
if result.exit_status:
test.fail("This operation should success "
"but failed. Output:\n %s" % result)
else:
if not (out_dict["nclients_max"] == max_clients and
out_dict["nclients_unauth_max"] == max_anonymous_clients):
test.fail("attributes info listed by "
"srv-clients-info is not correct.")
if not out_dict["nclients"] == num_clients:
test.fail("the number of clients connect to daemon "
"is not correct.")
finally:
config.restore()
daemon.restart()
def run(test, params, env):
"""
Test virt-admin client-disconnect
1) Start several virsh connections;
2) disconnect some connections;
3) check whether virsh gives out the
correct error messages;
4) check whether srv_clients_info gives out the
correct info about the virsh clients.
"""
num_clients = params.get("num_clients")
server_name = params.get("server_name")
vp = virt_admin.VirtadminPersistent()
daemon = utils_libvirtd.Libvirtd()
local_pwd = params.get("local_pwd")
if not server_name:
server_name = virt_admin.check_server_name()
ssh_key.setup_remote_ssh_key("localhost", "root", local_pwd)
try:
virsh_instant = []
for _ in range(int(num_clients)):
virsh_instant.append(
virsh.VirshPersistent(uri="qemu+ssh://localhost/system"))
out = vp.srv_clients_list(server_name, ignore_status=True, debug=True)
client_id = out.stdout.strip().splitlines()[-1].split()[0]
result = vp.client_disconnect(server_name,
client_id,
ignore_status=True,
debug=True)
if result.exit_status:
test.fail("This operation should "
"success but failed. output: \n %s" % result)
elif result.stdout.strip().split()[1][1:-1] != client_id:
test.fail("virt-admin did not " "disconnect the correct client.")
finally:
daemon.restart()
def run(test, params, env):
"""
Test command: virt-admin srv-list.
1) execute virt-admin srv-list
2) check whether the server names printed by the
above execution are correct
"""
server_name = params.get("server_name")
if not server_name:
server_name = virt_admin.check_server_name()
vp = virt_admin.VirtadminPersistent()
result = vp.srv_list(ignore_status=True, debug=True)
output = result.stdout.strip()
if result.exit_status:
test.fail("This operation should success "
"but failed! output:\n%s " % result)
else:
if not re.search(server_name, output):
test.fail("server %s is not listed! " % server_name)
def run(test, params, env):
"""
Test command: virt-admin server-update-tls.
1) when tls related files changed, notify server to update TLS related files
online, without restart daemon
"""
def add_remote_firewall_port(port, params):
"""
Add the port on remote host
:param port: port to add
:param params: Dictionary with the test parameters
"""
server_ip = params.get("server_ip")
server_user = params.get("server_user")
server_pwd = params.get("server_pwd")
remote_session = remote.wait_for_login('ssh', server_ip, '22',
server_user, server_pwd,
r"[\#\$]\s*$")
firewall_cmd = utils_iptables.Firewall_cmd(remote_session)
firewall_cmd.add_port(port, 'tcp', permanent=True)
remote_session.close()
def remove_remote_firewall_port(port, params):
"""
Remove the port on remote host
:param port: port to remove
:param params: Dictionary with the test parameters
"""
server_ip = params.get("server_ip")
server_user = params.get("server_user")
server_pwd = params.get("server_pwd")
remote_session = remote.wait_for_login('ssh', server_ip, '22',
server_user, server_pwd,
r"[\#\$]\s*$")
firewall_cmd = utils_iptables.Firewall_cmd(remote_session)
firewall_cmd.remove_port(port, 'tcp', permanent=True)
remote_session.close()
def update_server_pem(cert_saved_dir, remote_libvirt_pki_dir):
"""
Update the server info and re-build servercert
:param cert_saved_dir: The directory where cert files are saved
:param remote_libvirt_pki_dir: Directory to store pki on remote
"""
logging.debug("Update serverinfo")
serverinfo = os.path.join(cert_saved_dir, "server.info")
with open(os.path.join(cert_saved_dir, "server.info"), "r") as f1:
lines = f1.readlines()
with open(os.path.join(cert_saved_dir, "server2.info"), "w") as f2:
for line in lines:
if fake_ip in line:
line = line.replace(fake_ip, server_ip)
f2.write(line)
cmd = ("certtool --generate-certificate --load-privkey "
"{0}/serverkey.pem --load-ca-certificate {0}/cacert.pem "
"--load-ca-privkey {0}/cakey.pem --template {0}/server2.info "
"--outfile {0}/servercert.pem".format(cert_saved_dir))
servercert_pem = os.path.join(cert_saved_dir, "servercert.pem")
process.run(cmd, shell=True, verbose=True)
remote.copy_files_to(server_ip, 'scp', server_user, server_pwd, '22',
servercert_pem, remote_libvirt_pki_dir)
server_ip = params["server_ip"] = params.get("remote_ip")
server_user = params["server_user"] = params.get("remote_user", "root")
server_pwd = params["server_pwd"] = params.get("remote_pwd")
client_ip = params["client_ip"] = params.get("local_ip")
client_pwd = params["client_pwd"] = params.get("local_pwd")
tls_port = params.get("tls_port", "16514")
uri = "qemu+tls://%s:%s/system" % (server_ip, tls_port)
remote_virt_dargs = {
'remote_ip': server_ip,
'remote_user': server_user,
'remote_pwd': server_pwd,
'unprivileged_user': None,
'ssh_remote_auth': True
}
tls_obj = None
if not libvirt_version.version_compare(6, 2, 0):
test.cancel("This libvirt version doesn't support "
"virt-admin server-update-tls.")
try:
vp = virt_admin.VirtadminPersistent(**remote_virt_dargs)
add_remote_firewall_port(tls_port, params)
# Generate a fake ip for testing
repl = str(int(server_ip.strip().split('.')[-1]) + 1 % 255)
fake_ip = re.sub("([0-9]+)$", repl, server_ip)
params.update({"server_info_ip": fake_ip})
tls_obj = TLSConnection(params)
tls_obj.conn_setup()
tls_obj.auto_recover = True
# Connection should fail because TLS is set incorrectly
ret, output = libvirt.connect_libvirtd(uri)
if ret:
test.fail(
"Connection should fail but succeed. ret: {}, output: {}".
format(ret, output))
if "authentication failed" not in output:
test.fail(
"Unablee to find the expected error message. output: %s" %
output)
tmp_dir = tls_obj.tmp_dir
remote_libvirt_pki_dir = tls_obj.libvirt_pki_dir
update_server_pem(tmp_dir, remote_libvirt_pki_dir)
serv_name = virt_admin.check_server_name()
logging.debug("service name: %s", serv_name)
result = vp.server_update_tls(serv_name, debug=True)
libvirt.check_exit_status(result)
# Re-connect to the server
ret, output = libvirt.connect_libvirtd(uri)
if not ret:
test.fail("Connection fails, ret: {}, output: {}".format(
ret, output))
finally:
logging.info("Recover test environment")
remove_remote_firewall_port(tls_port, params)
def run(test, params, env):
"""
Test virt-admin server-threadpool-set
1) Test the --min-workers options
set the params of threadpool by virt-admin server-threadpool-set,
check whether the result printed by server-threadpool-info
are consistent with the above setting.
"""
server_name = params.get("server_name")
options_ref = params.get("options_ref")
min_workers = params.get("min_workers")
max_workers = params.get("max_workers")
nworkers = params.get("nworkers")
priority_workers = params.get("priority_workers")
is_positive = params.get("is_positive") == "yes"
min_workers_gt_nworkers = params.get("min_workers_gt_nworkers") == "yes"
max_workers_gt_nworkers = params.get("max_workers_gt_nworkers") == "yes"
options_test_together = params.get("options_test_together") == "yes"
if not server_name:
server_name = virt_admin.check_server_name()
daemon = utils_libvirtd.Libvirtd()
vp = virt_admin.VirtadminPersistent()
def threadpool_info(server):
"""
check the attributes by server-threadpool-set.
1) get the output returned by server-threadpool-set;
2) split the output to get a dictionary of those attributes.
:param server: get the threadpool info of this server.
:return: a dict obtained by converting result_info.
"""
result_info = vp.srv_threadpool_info(server,
ignore_status=True,
debug=True)
out = result_info.stdout.strip().splitlines()
out_split = [item.split(':') for item in out]
out_dict = dict([[item[0].strip(), item[1].strip()]
for item in out_split])
return out_dict
try:
if options_ref:
if "min-workers" in options_ref:
result = vp.srv_threadpool_set(server_name,
min_workers=min_workers,
ignore_status=True,
debug=True)
if "max-workers" in options_ref:
if not max_workers_gt_nworkers:
vp.srv_threadpool_set(server_name,
min_workers=min_workers,
ignore_status=True,
debug=True)
logging.debug(
"The current workers state of the daemon server is %s",
threadpool_info(server_name))
result = vp.srv_threadpool_set(server_name,
max_workers=max_workers,
ignore_status=True,
debug=True)
if "priority-workers" in options_ref:
result = vp.srv_threadpool_set(server_name,
prio_workers=priority_workers,
ignore_status=True,
debug=True)
elif options_test_together:
result = vp.srv_threadpool_set(server_name,
max_workers=max_workers,
min_workers=min_workers,
prio_workers=priority_workers,
ignore_status=True,
debug=True)
if result.exit_status:
if is_positive:
test.fail("This operation should success "
"but failed! output:\n%s" % result)
else:
logging.debug(
"This is the expected failure for negative cases")
else:
if is_positive:
outdict = threadpool_info(server_name)
if options_ref:
if "min-workers" in options_ref:
if outdict["minWorkers"] != min_workers:
test.fail(
"minWorkers set by server-threadpool-set "
"is not correct!")
if min_workers_gt_nworkers:
if outdict["nWorkers"] != min_workers:
test.fail(
"nworkers is not increased as min-workers increased."
)
if "max-workers" in options_ref:
if outdict["maxWorkers"] != max_workers:
test.fail(
"maxWorkers set by server-threadpool-set "
"is not correct!")
if not max_workers_gt_nworkers:
if outdict["nWorkers"] != max_workers:
test.fail(
"nworkers is not increased as max-workers decreased."
)
if "priority_workers" in options_ref:
if outdict["prioWorkers"] != priority_workers:
test.fail(
"priority workers set by server-threadpool-set "
"is not correct!")
elif options_test_together:
if (outdict["minWorkers"] != min_workers
or outdict["maxWorkers"] != max_workers
or outdict["prioWorkers"] != priority_workers):
test.fail(
"The numbers of workers set together by server-threadpool-set "
"are not correct!")
else:
test.fail("This operation should fail but succeeded!")
finally:
daemon.restart()
def run(test, params, env):
"""
Test virt-admin server-clients-set
2) Change max_clients to a new value;
3) get the current clients info;
4) check whether the clients info is correct;
5) try to connect other client onto the server;
6) check whether the above connection status is correct.
"""
def clients_info(server):
"""
check the attributes by server-clients-set.
1) get the output returned by server-clients-set;
2) split the output to get a dictionary of those attributes;
:params server: print the info of the clients connecting to this server
:return: a dict obtained by transforming the result_info
"""
result_info = virt_admin.srv_clients_info(server,
ignore_status=True,
debug=True)
out = result_info.stdout_text.strip().splitlines()
out_split = [item.split(':') for item in out]
out_dict = dict([[item[0].strip(), item[1].strip()]
for item in out_split])
return out_dict
def chk_connect_to_daemon(connect_able):
try:
virsh_instance.append(virsh.VirshPersistent(**remote_virsh_dargs))
except Exception as info:
if connect_able == "yes":
test.fail("Connection to daemon is not success, error:\n %s" %
info)
else:
logging.info("Connections to daemon should not success, "
"this is a correct test result!")
else:
if connect_able == "yes":
logging.info("Connections to daemon is successful, "
"this is a correct test result!")
else:
test.fail("error: Connection to daemon should not success! "
"Check the attributes.")
server_name = params.get("server_name")
is_positive = params.get("is_positive") == "yes"
options_ref = params.get("options_ref")
nclients_max = params.get("nclients_maxi")
nclients = params.get("nclients")
nclients_unauth_max = params.get("nclients_unauth_maxi")
connect_able = params.get("connect_able")
options_test_together = params.get("options_test_together")
server_ip = params["server_ip"] = params.get("local_ip")
server_user = params["server_user"] = params.get("local_user", "root")
server_pwd = params["server_pwd"] = params.get("local_pwd")
client_ip = params["client_ip"] = params.get("remote_ip")
client_pwd = params["client_pwd"] = params.get("remote_pwd")
client_user = params["server_user"] = params.get("remote_user", "root")
tls_port = params.get("tls_port", "16514")
tls_uri = "qemu+tls://%s:%s/system" % (server_ip, tls_port)
tls_obj = None
remote_virsh_dargs = {
'remote_ip': client_ip,
'remote_user': client_user,
'remote_pwd': client_pwd,
'uri': tls_uri,
'ssh_remote_auth': True
}
if not server_name:
server_name = virt_admin.check_server_name()
config = virt_admin.managed_daemon_config()
daemon = utils_libvirtd.Libvirtd("virtproxyd")
virsh_instance = []
try:
if nclients:
tls_obj = TLSConnection(params)
tls_obj.conn_setup()
tls_obj.auto_recover = True
utils_iptables.Firewall_cmd().add_port(tls_port,
'tcp',
permanent=True)
if options_ref:
if "max-clients" in options_ref:
if nclients:
if int(nclients_max) > int(nclients):
config.max_clients = nclients
config.max_anonymous_clients = nclients_unauth_max
daemon.restart()
for _ in range(int(nclients)):
virsh_instance.append(
virsh.VirshPersistent(**remote_virsh_dargs))
result = virt_admin.srv_clients_set(
server_name,
max_clients=nclients_max,
ignore_status=True,
debug=True)
elif int(nclients_max) <= int(nclients):
for _ in range(int(nclients)):
virsh_instance.append(
virsh.VirshPersistent(**remote_virsh_dargs))
result = virt_admin.srv_clients_set(
server_name,
max_clients=nclients_max,
max_unauth_clients=nclients_unauth_max,
ignore_status=True,
debug=True)
else:
result = virt_admin.srv_clients_set(
server_name,
max_clients=nclients_max,
ignore_status=True,
debug=True)
elif "max-unauth-clients" in options_ref:
result = virt_admin.srv_clients_set(
server_name,
max_unauth_clients=nclients_unauth_max,
ignore_status=True,
debug=True)
elif options_test_together:
result = virt_admin.srv_clients_set(
server_name,
max_clients=nclients_max,
max_unauth_clients=nclients_unauth_max,
ignore_status=True,
debug=True)
outdict = clients_info(server_name)
if result.exit_status:
if is_positive:
test.fail("This operation should success "
"but failed! output:\n%s " % result)
else:
logging.debug("This failure is expected!")
else:
if is_positive:
if options_ref:
if "max-clients" in options_ref:
if outdict["nclients_max"] != nclients_max:
test.fail("attributes set by server-clients-set "
"is not correct!")
if nclients:
chk_connect_to_daemon(connect_able)
elif "max_unauth_clients" in options_ref:
if outdict[
"nclients_unauth_max"] != nclients_unauth_max:
test.fail("attributes set by server-clients-set "
"is not correct!")
elif options_test_together:
if (outdict["nclients_max"] != nclients_max
or outdict["nclients_unauth_max"] !=
nclients_unauth_max):
test.fail("attributes set by server-clients-set "
"is not correct!")
else:
test.fail("This is a negative case, should get failure.")
finally:
for session in virsh_instance:
session.close_session()
config.restore()
daemon.restart()
utils_iptables.Firewall_cmd().remove_port(tls_port,
'tcp',
permanent=True)
def run(test, params, env):
"""
Test virt-admin server-clients-set
2) Change max_clients to a new value;
3) get the current clients info;
4) check whether the clients info is correct;
5) try to connect other client onto the server;
6) check whether the above connection status is correct.
"""
server_name = params.get("server_name")
is_positive = params.get("is_positive") == "yes"
options_ref = params.get("options_ref")
nclients_max = params.get("nclients_maxi")
nclients = params.get("nclients")
nclients_unauth_max = params.get("nclients_unauth_maxi")
connect_able = params.get("connect_able")
options_test_together = params.get("options_test_together")
local_pwd = params.get("local_pwd")
if not server_name:
server_name = virt_admin.check_server_name()
config = virt_admin.managed_daemon_config()
daemon = utils_libvirtd.Libvirtd()
ssh_key.setup_remote_ssh_key("localhost", "root", local_pwd)
vp = virt_admin.VirtadminPersistent()
virsh_instance = []
def clients_info(server):
"""
check the attributes by server-clients-set.
1) get the output returned by server-clients-set;
2) split the output to get a dictionary of those attributes;
:params server: print the info of the clients connecting to this server
:return: a dict obtained by transforming the result_info
"""
result_info = vp.srv_clients_info(server,
ignore_status=True,
debug=True)
out = result_info.stdout.strip().splitlines()
out_split = [item.split(':') for item in out]
out_dict = dict([[item[0].strip(), item[1].strip()]
for item in out_split])
return out_dict
def chk_connect_to_daemon(connect_able):
try:
virsh_instance.append(
virsh.VirshPersistent(uri='qemu+ssh://localhost/system'))
except Exception as info:
if connect_able == "yes":
test.fail("Connection to daemon is not success, error:\n %s" %
info)
else:
logging.info("Connections to daemon should not success, "
"this is a correct test result!")
else:
if connect_able == "yes":
logging.info("Connections to daemon is successful, "
"this is a correct test result!")
else:
test.fail("error: Connection to daemon should not success! "
"Check the attributes.")
try:
if options_ref:
if "max-clients" in options_ref:
if nclients:
if int(nclients_max) > int(nclients):
config.max_clients = nclients
config.max_anonymous_clients = nclients_unauth_max
daemon.restart()
for _ in range(int(nclients)):
virsh_instance.append(
virsh.VirshPersistent(
uri='qemu+ssh://localhost/system'))
result = vp.srv_clients_set(server_name,
max_clients=nclients_max,
ignore_status=True,
debug=True)
elif int(nclients_max) <= int(nclients):
for _ in range(int(nclients)):
virsh_instance.append(
virsh.VirshPersistent(
uri='qemu+ssh://localhost/system'))
result = vp.srv_clients_set(
server_name,
max_clients=nclients_max,
max_unauth_clients=nclients_unauth_max,
ignore_status=True,
debug=True)
else:
result = vp.srv_clients_set(server_name,
max_clients=nclients_max,
ignore_status=True,
debug=True)
elif "max-unauth-clients" in options_ref:
result = vp.srv_clients_set(
server_name,
max_unauth_clients=nclients_unauth_max,
ignore_status=True,
debug=True)
elif options_test_together:
result = vp.srv_clients_set(server_name,
max_clients=nclients_max,
max_unauth_clients=nclients_unauth_max,
ignore_status=True,
debug=True)
outdict = clients_info(server_name)
if result.exit_status:
if is_positive:
test.fail("This operation should success "
"but failed! output:\n%s " % result)
else:
logging.debug("This failure is expected!")
else:
if is_positive:
if options_ref:
if "max-clients" in options_ref:
if outdict["nclients_max"] != nclients_max:
test.fail("attributes set by server-clients-set "
"is not correct!")
if nclients:
chk_connect_to_daemon(connect_able)
elif "max_unauth_clients" in options_ref:
if outdict[
"nclients_unauth_max"] != nclients_unauth_max:
test.fail("attributes set by server-clients-set "
"is not correct!")
elif options_test_together:
if (outdict["nclients_max"] != nclients_max
or outdict["nclients_unauth_max"] !=
nclients_unauth_max):
test.fail("attributes set by server-clients-set "
"is not correct!")
else:
test.fail("This is a negative case, should get failure.")
finally:
for session in virsh_instance:
session.close_session()
config.restore()
daemon.restart()
def run(test, params, env):
"""
Test virt-admin srv-clients-info
1) Change the clients related parameters in daemon config file;
2) Restart daemon;
3) Start several virsh connections;
4) Check whether the parameters value listed by srv-clients-info
are the same with the above settings.
"""
max_clients = params.get("max_clients")
max_anonymous_clients = params.get("max_anonymous_clients")
server_name = params.get("server_name")
num_clients = params.get("num_clients")
server_ip = params["server_ip"] = params.get("local_ip")
server_user = params["server_user"] = params.get("local_user", "root")
server_pwd = params["server_pwd"] = params.get("local_pwd")
client_ip = params["client_ip"] = params.get("remote_ip")
client_pwd = params["client_pwd"] = params.get("remote_pwd")
client_user = params["server_user"] = params.get("remote_user", "root")
tls_port = params.get("tls_port", "16514")
tls_uri = "qemu+tls://%s:%s/system" % (server_ip, tls_port)
tls_obj = None
remote_virsh_dargs = {'remote_ip': client_ip, 'remote_user': client_user,
'remote_pwd': client_pwd, 'uri': tls_uri,
'ssh_remote_auth': True}
if not server_name:
server_name = virt_admin.check_server_name()
config = virt_admin.managed_daemon_config()
daemon = utils_libvirtd.Libvirtd("virtproxyd")
try:
config.max_clients = max_clients
config.max_anonymous_clients = max_anonymous_clients
daemon.restart()
tls_obj = TLSConnection(params)
tls_obj.conn_setup()
tls_obj.auto_recover = True
utils_iptables.Firewall_cmd().add_port(tls_port, 'tcp', permanent=True)
clients_instant = []
for _ in range(int(num_clients)):
# Under split daemon mode, we can connect to virtproxyd via
# remote tls/tcp connections,can not connect to virtproxyd direct
# on local host
clients_instant.append(virsh.VirshPersistent(**remote_virsh_dargs))
result = virt_admin.srv_clients_info(server_name, ignore_status=True, debug=True)
output = result.stdout_text.strip().splitlines()
out_split = [item.split(':') for item in output]
out_dict = dict([[item[0].strip(), item[1].strip()] for item in out_split])
if result.exit_status:
test.fail("This operation should success "
"but failed. Output:\n %s" % result)
else:
if not (out_dict["nclients_max"] == max_clients and
out_dict["nclients_unauth_max"] == max_anonymous_clients):
test.fail("attributes info listed by "
"srv-clients-info is not correct.")
if not out_dict["nclients"] == num_clients:
test.fail("the number of clients connect to daemon "
"is not correct.")
finally:
config.restore()
daemon.restart()
utils_iptables.Firewall_cmd().remove_port(tls_port, 'tcp', permanent=True)