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* New "general-purpose" datastore upgrade callback added which i called once on startup, intended for lo

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w-level general upgrades and as a complement to module-specific upgrade.
  * Called on startup after initial XML parsing, but before module-specific upgrades
  * Enabled by definign the `.ca_datastore_upgrade`
  * [General-purpose upgrade documentation](https://clixon-docs.readthedocs.io/en/latest/backend.html#ge
neral-purpose)
* JSON parse error messages change from ` on line x: syntax error,..` to `json_parse: line x: syntax err
or`
* Unknown-element error message is more descriptive, eg from `namespace is: urn:example:clixon` to: `Fai
led to find YANG spec of XML node: x with parent: xp in namespace urn:example:clixon`.
* C-API parse and validation API more capable
  * `xml_spec_populate` family of functions extended with three-value return values
    * -1: error, 0: parse OK, 1: parse and YANG binding OK.
  * `xml_parse` and `json_parse` API changes
    * Three value returns: -1: error, 0: parse OK, 1: parse and YANG binding OK.
    * Extended `xml_parse_file2` and `xml_parse_string2` extended API functions with all options available.
      * New concept called `yang_bind` that defines how XML symbols are bound to YANG after parsing
    * Existing API same except `xml_parse_file` `endtag` argument moved to `xml_parse_file2`
* C-API: Added instrumentation: `xml_size` and `xml_stats_get`.
* Fixed: Enabling modstate (CLICON_XMLDB_MODSTATE), changing a revision on a yang, and restarting made the backend daemon exit at start (thanks Matt)
  * Also: ensure to load `ietf-yang-library.yang ` if CLICON_XMLDB_MODSTATE is set
This commit is contained in:
Olof hagsand 2020-02-20 14:00:01 +01:00
parent d665992f7c
commit 9fa5e216c4
80 changed files with 2204 additions and 755 deletions
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8
test/test_rpc.sh
View file

@ -95,7 +95,7 @@ expectpart "$(curl -is -X POST -H 'Content-Type: application/yang-data+xml' -H '
'
new "restconf example rpc xml in w json encoding (expect fail)"
expectpart "$(curl -is -X POST -H 'Content-Type: application/yang-data+json' -H 'Accept: application/yang-data+xml' -d '<input xmlns="urn:example:clixon"><x>0</x></input>' http://localhost/restconf/operations/clixon-example:example)" 0 'HTTP/1.1 400 Bad Reques' "<errors xmlns=\"urn:ietf:params:xml:ns:yang:ietf-restconf\"><error><error-type>rpc</error-type><error-tag>malformed-message</error-tag><error-severity>error</error-severity><error-message> on line 1: syntax error at or before: '&lt;'</error-message></error></errors> "
expectpart "$(curl -is -X POST -H 'Content-Type: application/yang-data+json' -H 'Accept: application/yang-data+xml' -d '<input xmlns="urn:example:clixon"><x>0</x></input>' http://localhost/restconf/operations/clixon-example:example)" 0 'HTTP/1.1 400 Bad Request' "<errors xmlns=\"urn:ietf:params:xml:ns:yang:ietf-restconf\"><error><error-type>rpc</error-type><error-tag>malformed-message</error-tag><error-severity>error</error-severity><error-message>json_parse: line 1: syntax error at or before: '&lt;'</error-message></error></errors> "
new "restconf example rpc json in xml encoding (expect fail)"
expectpart "$(curl -is -X POST -H 'Content-Type: application/yang-data+xml' -H 'Accept: application/yang-data+xml' -d '{"clixon-example:input":{"x":"0"}}' http://localhost/restconf/operations/clixon-example:example)" 0 'HTTP/1.1 400 Bad Reques' '<errors xmlns="urn:ietf:params:xml:ns:yang:ietf-restconf"><error><error-type>rpc</error-type><error-tag>malformed-message</error-tag><error-severity>error</error-severity><error-message>xml_parse: line 0: syntax error: at or before: "</error-message></error></errors> '
@ -114,7 +114,7 @@ if [ -z "$match" ]; then
fi
new "restconf empty rpc with input x"
expectpart "$(curl -iss -X POST -H "Content-Type: application/yang-data+json" -d '{"clixon-example:input":{"x":0}}' http://localhost/restconf/operations/clixon-example:empty)" 0 'HTTP/1.1 400 Bad Request' '{"ietf-restconf:errors":{"error":{"error-type":"application","error-tag":"unknown-element","error-info":{"bad-element":"x"},"error-severity":"error","error-message":"namespace is: urn:example:clixon"}}} '
expectpart "$(curl -iss -X POST -H "Content-Type: application/yang-data+json" -d '{"clixon-example:input":{"x":0}}' http://localhost/restconf/operations/clixon-example:empty)" 0 'HTTP/1.1 400 Bad Request' '{"ietf-restconf:errors":{"error":{"error-type":"application","error-tag":"unknown-element","error-info":{"bad-element":"x"},"error-severity":"error","error-message":"Failed to find YANG spec of XML node: x with parent: empty in namespace: urn:example:clixon"}}} '
# cornercase: optional has yang input/output sections but test without body
new "restconf optional rpc with null input and output"
@ -129,7 +129,7 @@ new "restconf omit mandatory"
expectpart "$(curl -is -X POST -H "Content-Type: application/yang-data+json" -d '{"clixon-example:input":null}' http://localhost/restconf/operations/clixon-example:example)" 0 'HTTP/1.1 400 Bad Request' '{"ietf-restconf:errors":{"error":{"error-type":"application","error-tag":"missing-element","error-info":{"bad-element":"x"},"error-severity":"error","error-message":"Mandatory variable"}}} '
new "restconf add extra"
expectpart "$(curl -is -X POST -H "Content-Type: application/yang-data+json" -d '{"clixon-example:input":{"x":"0","extra":"0"}}' http://localhost/restconf/operations/clixon-example:example)" 0 'HTTP/1.1 400 Bad Request' '{"ietf-restconf:errors":{"error":{"error-type":"application","error-tag":"unknown-element","error-info":{"bad-element":"extra"},"error-severity":"error","error-message":"namespace is: urn:example:clixon"}}} '
expectpart "$(curl -is -X POST -H "Content-Type: application/yang-data+json" -d '{"clixon-example:input":{"x":"0","extra":"0"}}' http://localhost/restconf/operations/clixon-example:example)" 0 'HTTP/1.1 400 Bad Request' '{"ietf-restconf:errors":{"error":{"error-type":"application","error-tag":"unknown-element","error-info":{"bad-element":"extra"},"error-severity":"error","error-message":"Failed to find YANG spec of XML node: extra with parent: example in namespace: urn:example:clixon"}}} '
new "restconf wrong method"
expectpart "$(curl -is -X POST -H "Content-Type: application/yang-data+json" -d '{"clixon-example:input":{"x":"0"}}' http://localhost/restconf/operations/clixon-example:wrong)" 0 'HTTP/1.1 400 Bad Request' '{"ietf-restconf:errors":{"error":{"error-type":"application","error-tag":"missing-element","error-info":{"bad-element":"wrong"},"error-severity":"error","error-message":"RPC not defined"}}} '
@ -144,7 +144,7 @@ new "netconf edit-config ok"
expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config xmlns="urn:ietf:params:xml:ns:netconf:base:1.0"><target><candidate/></target><config/></edit-config></rpc>]]>]]>' "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
new "netconf edit-config extra arg should fail"
expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config xmlns="urn:ietf:params:xml:ns:netconf:base:1.0"><target><candidate/></target><extra/><config/></edit-config></rpc>]]>]]>' "^<rpc-reply><rpc-error><error-type>application</error-type><error-tag>unknown-element</error-tag><error-info><bad-element>extra</bad-element></error-info><error-severity>error</error-severity><error-message>namespace is: urn:ietf:params:xml:ns:netconf:base:1.0</error-message></rpc-error></rpc-reply>]]>]]>$"
expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config xmlns="urn:ietf:params:xml:ns:netconf:base:1.0"><target><candidate/></target><extra/><config/></edit-config></rpc>]]>]]>' "^<rpc-reply><rpc-error><error-type>application</error-type><error-tag>unknown-element</error-tag><error-info><bad-element>extra</bad-element></error-info><error-severity>error</error-severity><error-message>Failed to find YANG spec of XML node: extra with parent: edit-config in namespace: urn:ietf:params:xml:ns:netconf:base:1.0</error-message></rpc-error></rpc-reply>]]>]]>$"
new "netconf edit-config empty target should fail"
expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config xmlns="urn:ietf:params:xml:ns:netconf:base:1.0"><target/><config/></edit-config></rpc>]]>]]>' '^<rpc-reply><rpc-error><error-type>application</error-type><error-tag>data-missing</error-tag><error-app-tag>missing-choice</error-app-tag><error-info><missing-choice>config-target</missing-choice></error-info><error-severity>error</error-severity></rpc-error></rpc-reply>]]>]]>$'