- Refactor yang patch code according to Clixon coding style

- Fixed all memory leaks
This commit is contained in:
Olof hagsand 2021-09-08 10:36:48 +02:00
parent e3d0566d3c
commit d1ed4ecd7d
8 changed files with 495 additions and 811 deletions

View file

@ -0,0 +1,334 @@
#!/usr/bin/env bash
# Restconf RFC8072 yang patch
# XXX enable YANG_PACTH in include/clixon_custom.h to run this test
# Use nacm module in example/main/example_restconf.c hardcoded to
# andy:bar and wilma:bar
# Magic line must be first in script (see README.md)
s="$_" ; . ./lib.sh || if [ "$s" = $0 ]; then exit 0; else return 0; fi
# Enable if YANG_PATCH
echo "...skipped: YANG_PATCH JSON NYI"
if [ "$s" = $0 ]; then exit 0; else return 0; fi
APPNAME=example
cfg=$dir/conf.xml
startupdb=$dir/startup_db
fjukebox=$dir/example-jukebox.yang
# Define default restconfig config: RESTCONFIG
RESTCONFIG=$(restconf_config user false)
cat <<EOF > $cfg
<clixon-config xmlns="http://clicon.org/config">
<CLICON_CONFIGFILE>$cfg</CLICON_CONFIGFILE>
<CLICON_YANG_DIR>/usr/local/share/clixon</CLICON_YANG_DIR>
<CLICON_YANG_DIR>$IETFRFC</CLICON_YANG_DIR>
<CLICON_YANG_MAIN_DIR>$dir</CLICON_YANG_MAIN_DIR>
<CLICON_SOCK>/usr/local/var/$APPNAME/$APPNAME.sock</CLICON_SOCK>
<CLICON_FEATURE>ietf-netconf:startup</CLICON_FEATURE>
<CLICON_RESTCONF_DIR>/usr/local/lib/$APPNAME/restconf</CLICON_RESTCONF_DIR>
<CLICON_BACKEND_PIDFILE>$dir/restconf.pidfile</CLICON_BACKEND_PIDFILE>
<CLICON_XMLDB_DIR>$dir</CLICON_XMLDB_DIR>
<CLICON_NACM_MODE>internal</CLICON_NACM_MODE>
<CLICON_NACM_DISABLED_ON_EMPTY>true</CLICON_NACM_DISABLED_ON_EMPTY>
$RESTCONFIG
</clixon-config>
EOF
NACM0="<nacm xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-acm\">
<enable-nacm>true</enable-nacm>
<read-default>deny</read-default>
<write-default>deny</write-default>
<exec-default>permit</exec-default>
<groups>
<group>
<name>admin</name>
<user-name>andy</user-name>
</group>
<group>
<name>limited</name>
<user-name>wilma</user-name>
</group>
</groups>
<rule-list>
<name>admin</name>
<group>admin</group>
<rule>
<name>permit-all</name>
<module-name>*</module-name>
<access-operations>*</access-operations>
<action>permit</action>
<comment>
Allow the 'admin' group complete access to all operations and data.
</comment>
</rule>
</rule-list>
<rule-list>
<name>limited</name>
<group>limited</group>
<rule>
<name>limit-jukebox</name>
<module-name>jukebox-example</module-name>
<access-operations>read create delete</access-operations>
<action>deny</action>
</rule>
</rule-list>
</nacm>
"
cat<<EOF > $startupdb
<${DATASTORE_TOP}>
$NACM0
</${DATASTORE_TOP}>
EOF
# An extra testmodule that includes nacm
cat <<EOF > $dir/example-system.yang
module example-system {
namespace "http://example.com/ns/example-system";
prefix "ex";
import iana-if-type {
prefix ianaift;
}
import ietf-interfaces {
/* is in yang/optional which means clixon must be installed using --opt-yang-installdir */
prefix if;
}
import ietf-netconf-acm {
prefix nacm;
}
container system {
leaf enable-jukebox-streaming {
type boolean;
}
leaf extraleaf {
type string;
}
}
}
EOF
# Common Jukebox spec (fjukebox must be set)
. ./jukebox.sh
new "test params: -s startup -f $cfg"
if [ $BE -ne 0 ]; then
new "kill old backend"
sudo clixon_backend -zf $cfg
if [ $? -ne 0 ]; then
err
fi
sudo pkill -f clixon_backend # to be sure
new "start backend -s startup -f $cfg"
start_backend -s startup -f $cfg
fi
new "wait backend"
wait_backend
if [ $RC -ne 0 ]; then
new "kill old restconf daemon"
stop_restconf_pre
new "start restconf daemon"
start_restconf -f $cfg
fi
new "wait restconf"
wait_restconf
# Modify several interfaces with a YANG patch, testing create, merge, and delete
REQ='{
"ietf-yang-patch:yang-patch": {
"patch-id": "alan-test-patch",
"edit": [
{
"edit-id": "edit-1",
"operation": "create",
"target": "/interface=eth1",
"value": {
"interface": [
{
"name": "eth1",
"type": "iana-if-type:atm",
"enabled": "false"
}
]
}
},
{
"edit-id": "edit-2",
"operation": "create",
"target": "/interface=eth2",
"value": {
"interface": [
{
"name": "eth2",
"type": "iana-if-type:atm",
"enabled": "false"
}
]
}
},
{
"edit-id": "edit-3",
"operation": "create",
"target": "/interface=eth4",
"value": {
"interface": [
{
"name": "eth4",
"type": "iana-if-type:atm",
"enabled": "false"
}
]
}
},
{
"edit-id": "edit-4",
"operation": "merge",
"target": "/interface=eth2",
"value": {
"interface": [
{
"enabled": "true"
}
]
}
},
{
"edit-id": "edit-5",
"operation": "delete",
"target": "/interface=eth1"
}
]
}
}'
new "RFC 8072 YANG Patch JSON: Error."
expectpart "$(curl -u andy:bar $CURLOPTS -X PATCH -H 'Content-Type: application/yang-patch+json' -H 'Accept: application/yang-patch+json' $RCPROTO://localhost/restconf/data/ietf-interfaces:interfaces -d "$REQ")" 0 "HTTP/$HVER 204"
#
# Create artist in jukebox example
REQ='{"example-jukebox:artist":[{"name":"Foo Fighters"}]}'
new "RFC 8072 YANG Patch JSON jukebox example 1: Error."
expectpart "$(curl -u andy:bar $CURLOPTS -X POST -H 'Content-Type: application/yang-data+json' $RCPROTO://localhost/restconf/data/example-jukebox:jukebox/library -d "$REQ")" 0 "HTTP/$HVER 201"
# Create album in jukebox example
REQ='<album xmlns="http://example.com/ns/example-jukebox"><name>Wasting Light</name><year>2011</year></album>'
new "RFC 8072 YANG Patch JSON jukebox example 2: Error."
expectpart "$(curl -u andy:bar $CURLOPTS -X POST -H 'Content-Type: application/yang-data+xml' $RCPROTO://localhost/restconf/data/example-jukebox:jukebox/library/artist=Foo%20Fighters -d "$REQ")" 0 "HTTP/$HVER 201"
# Add fields to album in jukebox example
REQ='{"example-jukebox:album":[{"name":"Wasting Light","genre":"example-jukebox:alternative","year":2011}]}'
new "RFC 8072 YANG Patch JSON jukebox example 3: Error."
expectpart "$(curl -u andy:bar $CURLOPTS -X PUT -H 'Content-Type: application/yang-data+json' $RCPROTO://localhost/restconf/data/example-jukebox:jukebox/library/artist=Foo%20Fighters/album=Wasting%20Light -d "$REQ")" 0 "HTTP/$HVER 204"
# Uncomment to get info about album in jukebox example
#new "RFC 8072 YANG Patch jukebox example get 2: Error."
#expectpart "$(curl -u andy:bar $CURLOPTS -X GET $RCPROTO://localhost/restconf/data/example-jukebox:jukebox/library)" 0 "HTTP/$HVER 201 OK"
# Add songs to playlist in jukebox example
REQ="{\"example-jukebox:song\":[{\"index\":1,\"id\":\"/example-jukebox:jukebox/library/artist[name='Foo Fighters']/album[name='Wasting Light']/song[name='Rope']\"}]}"
new "RFC 8072 YANG Patch JSON jukebox example 4: Error."
expectpart "$(curl -u andy:bar $CURLOPTS -X POST -H 'Content-Type: application/yang-data+json' $RCPROTO://localhost/restconf/data/example-jukebox:jukebox/playlist=Foo-One?insert=first -d "$REQ")" 0 "HTTP/$HVER 201"
# Add song at end of playlist
REQ="{\"example-jukebox:song\":[{\"index\":2,\"id\":\"/example-jukebox:jukebox/library/artist[name='Foo Fighters']/album[name='Wasting Light']/song[name='Bridge Burning']\"}]}"
new "RFC 8072 YANG Patch JSON jukebox example 5: Error."
expectpart "$(curl -u andy:bar $CURLOPTS -X POST -H 'Content-Type: application/yang-data+json' $RCPROTO://localhost/restconf/data/example-jukebox:jukebox/playlist=Foo-One?insert=last -d "$REQ")" 0 "HTTP/$HVER 201"
# Add song at end of playlist
REQ="{\"example-jukebox:song\":[{\"index\":4,\"id\":\"/example-jukebox:jukebox/library/artist[name='Foo Fighters']/album[name='Wasting Light']/song[name='Still More Rope']\"}]}"
new "RFC 8072 YANG Patch JSON jukebox example 6: Error."
expectpart "$(curl -u andy:bar $CURLOPTS -X POST -H 'Content-Type: application/yang-data+json' $RCPROTO://localhost/restconf/data/example-jukebox:jukebox/playlist=Foo-One?insert=last -d "$REQ")" 0 "HTTP/$HVER 201"
# Add song at end of playlist
REQ="{\"example-jukebox:song\":[{\"index\":3,\"id\":\"/example-jukebox:jukebox/library/artist[name='Foo Fighters']/album[name='Wasting Light']/song[name='More Rope']\"}]}"
new "RFC 8072 YANG Patch JSON jukebox example 7: Error."
expectpart "$(curl -u andy:bar $CURLOPTS -X POST -H 'Content-Type: application/yang-data+json' $RCPROTO://localhost/restconf/data/example-jukebox:jukebox/playlist=Foo-One?insert=last -d "$REQ")" 0 "HTTP/$HVER 201"
# Run YANG patch on the playlist, testing "insert after" and "insert before"
REQ='{
"ietf-yang-patch:yang-patch": {
"patch-id": "alan-test-patch-jukebox",
"edit": [
{
"edit-id": "edit-2",
"operation": "insert",
"target": "/song=5",
"point": "/song=1",
"where" : "after",
"value": {
"example-jukebox:song": [
{
"index": 5,
"id" : "Rope Galore"
}
]
}
},
{
"edit-id": "edit-3",
"operation": "insert",
"target": "/song=6",
"point": "/song=4",
"where" : "before",
"value": {
"example-jukebox:song": [
{
"index": 6,
"id" : "How Much Rope Does a Man Need"
}
]
}
},
{
"edit-id": "edit-2",
"operation": "insert",
"target": "/song=24",
"point": "/song=6",
"where" : "after",
"value": {
"example-jukebox:song": [
{
"index": 24,
"id" : "The twenty fourth song"
}
]
}
}
]
}
}'
new "RFC 8072 YANG Patch JSON jukebox example: Error."
expectpart "$(curl -u andy:bar $CURLOPTS -X PATCH -H 'Content-Type: application/yang-patch+json' -H 'Accept: application/yang-patch+json' $RCPROTO://localhost/restconf/data/example-jukebox:jukebox/playlist=Foo-One -d "$REQ")" 0 "HTTP/$HVER 201"
# Uncomment to get info about playlist in jukebox example
#new "RFC 8072 YANG Patch jukebox example get : Error."
#expectpart "$(curl -u andy:bar $CURLOPTS -X GET $RCPROTO://localhost/restconf/data/example-jukebox:jukebox/playlist=Foo-One)" 0 "HTTP/$HVER 201 OK"
if [ $RC -ne 0 ]; then
new "Kill restconf daemon"
stop_restconf
fi
if [ $BE -ne 0 ]; then
new "Kill backend"
# Check if premature kill
pid=$(pgrep -u root -f clixon_backend)
if [ -z "$pid" ]; then
err "backend already dead"
fi
# kill backend
stop_backend -f $cfg
fi
# Set by restconf_config
unset RESTCONFIG
rm -rf $dir
new "endtest"
endtest