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tests: Verify RADIUS server MIB values

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Enable hostapd control interface for the RADIUS server instance and
verify that the RADIUS server MIB counters are incremented.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-02-15 15:57:21 +02:00
parent 4287bb76bf
commit 4fcee244b9
5 changed files with 32 additions and 8 deletions
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4
tests/hwsim/auth_serv/as.conf
View File

@ -4,6 +4,10 @@ radius_server_acct_port=1813
eap_server=1
eap_user_file=auth_serv/eap_user.conf
interface=as
ctrl_interface=/var/run/hostapd
ctrl_interface_group=admin
ca_cert=auth_serv/ca.pem
server_cert=auth_serv/server.pem
private_key=auth_serv/server.key

12
tests/hwsim/hostapd.py
View File

@ -220,13 +220,17 @@ class Hostapd:
vals[name] = value
return vals
def get_mib(self):
res = self.request("MIB")
def get_mib(self, param=None):
if param:
res = self.request("MIB " + param)
else:
res = self.request("MIB")
lines = res.splitlines()
vals = dict()
for l in lines:
[name,value] = l.split('=', 1)
vals[name] = value
name_val = l.split('=', 1)
if len(name_val) > 1:
vals[name_val[0]] = name_val[1]
return vals
def add_ap(ifname, params, wait_enabled=True):

6
tests/hwsim/start.sh
View File

@ -39,6 +39,8 @@ for i in 0 1 2; do
sed "s/ GROUP=.*$/ GROUP=$GROUP/" "$DIR/p2p$i.conf" > "$LOGDIR/p2p$i.conf"
done
sed "s/group=admin/group=$GROUP/" "$DIR/auth_serv/as.conf" > "$LOGDIR/as.conf"
if [ "$1" = "valgrind" ]; then
VALGRIND=y
VALGRIND_WPAS="valgrind --log-file=$LOGDIR/valgrind-wlan%d"
@ -78,10 +80,10 @@ if [ "x$VALGRIND" = "xy" ]; then
fi
if [ -x $HLR_AUC_GW ]; then
$HLR_AUC_GW -m $DIR/auth_serv/hlr_auc_gw.milenage_db > $LOGDIR/hlr_auc_gw &
sudo $HLR_AUC_GW -m $DIR/auth_serv/hlr_auc_gw.milenage_db > $LOGDIR/hlr_auc_gw &
fi
$HAPD_AS -ddKt $DIR/auth_serv/as.conf > $LOGDIR/auth_serv &
sudo $HAPD_AS -ddKt $LOGDIR/as.conf > $LOGDIR/auth_serv &
# wait for programs to be fully initialized
for i in 0 1 2; do

4
tests/hwsim/stop.sh
View File

@ -19,7 +19,7 @@ if grep -q hwsim0 /proc/net/dev; then
sudo ifconfig hwsim0 down
fi
killall -q hlr_auc_gw
sudo killall -q hlr_auc_gw
if [ "$RUNNING" = "yes" ]; then
# give some time for hostapd and wpa_supplicant to complete deinit
@ -38,7 +38,7 @@ if pidof wpa_supplicant hostapd hlr_auc_gw > /dev/null; then
echo "wpa_supplicant/hostapd/hlr_auc_gw did not exit - try to force them to die"
sudo killall -9 -q hostapd
sudo killall -9 -q wpa_supplicant
killall -9 -q hlr_auc_gw
sudo killall -9 -q hlr_auc_gw
for i in `seq 1 5`; do
if pidof wpa_supplicant hostapd hlr_auc_gw > /dev/null; then
echo "Waiting for processes to exit (2)"

14
tests/hwsim/test_radius.py
View File

@ -59,6 +59,8 @@ def test_radius_acct_unreachable(dev, apdev):
def test_radius_acct(dev, apdev):
"""RADIUS Accounting"""
as_hapd = hostapd.Hostapd("as")
as_mib_start = as_hapd.get_mib(param="radius_server")
params = hostapd.wpa2_eap_params(ssid="radius-acct")
params['acct_server_addr'] = "127.0.0.1"
params['acct_server_port'] = "1813"
@ -79,3 +81,15 @@ def test_radius_acct(dev, apdev):
if int(mib['radiusAccClientRetransmissions']) > 0:
raise Exception("Unexpected Accounting-Request retransmission")
as_mib_end = as_hapd.get_mib(param="radius_server")
req_s = int(as_mib_start['radiusAccServTotalRequests'])
req_e = int(as_mib_end['radiusAccServTotalRequests'])
if req_e < req_s + 2:
raise Exception("Unexpected RADIUS server acct MIB value")
acc_s = int(as_mib_start['radiusAuthServAccessAccepts'])
acc_e = int(as_mib_end['radiusAuthServAccessAccepts'])
if acc_e < acc_s + 1:
raise Exception("Unexpected RADIUS server auth MIB value")