ae1af8da9e
* NACM module support (RFC8341 A1+A2)
* Recovery user "_nacm_recovery" added.
* Example use is restconf PUT when NACM edit-config is permitted, then automatic commit and discard are permitted using recovery user.
* Example user changed adm1 to andy to comply with RFC8341 example
* Yang code upgrade (RFC7950)
* RPC method input parameters validated
* see https://github.com/clicon/clixon/issues/4
* Correct XML namespace handling
* XML multiple modules was based on "loose" semantics so that yang modules were found by iterating thorugh namespaces until a match was made. This did not adhere to proper [XML namespace handling](https://www.w3.org/TR/2009/REC-xml-names-20091208), and causes problems with overlapping names and false positives. Below see XML accepted (but wrong), and correct namespace declaration:
```
<rpc><my-own-method></rpc> # Wrong but accepted
<rpc xmlns="urn:ietf:params:xml:ns:netconf:base:1.0"> # Correct
<my-own-method xmlns="http://example.net/me/my-own/1.0">
</rpc>
```
* To keep old loose semantics set config option CLICON_XML_NS_ITERATE (true by default)
* XML to JSON translator support for mapping xmlns attribute to module name prefix.
* Default namespace is still "urn:ietf:params:xml:ns:netconf:base:1.0"
* See https://github.com/clicon/clixon/issues/49
* Changed all make tags --> make TAGS
* Keyvalue datastore removed (it has been disabled since 3.3.3)
* debug rpc added in example application (should be in clixon-config).
141 lines
5.1 KiB
Bash
Executable file
141 lines
5.1 KiB
Bash
Executable file
#!/bin/bash
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# Yang specifics: multi-keys and empty type
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APPNAME=example
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# include err() and new() functions and creates $dir
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. ./lib.sh
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cfg=$dir/conf_yang.xml
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fyang=$dir/example.yang
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fyang2=$dir/example2.yang
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# <CLICON_YANG_DIR>/usr/local/share/$APPNAME/yang</CLICON_YANG_DIR>
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cat <<EOF > $cfg
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<config>
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<CLICON_CONFIGFILE>$cfg</CLICON_CONFIGFILE>
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<CLICON_YANG_MAIN_DIR>$dir</CLICON_YANG_MAIN_DIR>
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<CLICON_YANG_DIR>/usr/local/share/$APPNAME/yang</CLICON_YANG_DIR>
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<CLICON_YANG_DIR>/usr/local/share/clixon</CLICON_YANG_DIR>
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<CLICON_CLISPEC_DIR>/usr/local/lib/$APPNAME/clispec</CLICON_CLISPEC_DIR>
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<CLICON_CLI_DIR>/usr/local/lib/$APPNAME/cli</CLICON_CLI_DIR>
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<CLICON_CLI_MODE>$APPNAME</CLICON_CLI_MODE>
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<CLICON_SOCK>/usr/local/var/$APPNAME/$APPNAME.sock</CLICON_SOCK>
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<CLICON_BACKEND_PIDFILE>/usr/local/var/$APPNAME/$APPNAME.pidfile</CLICON_BACKEND_PIDFILE>
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<CLICON_CLI_GENMODEL_COMPLETION>1</CLICON_CLI_GENMODEL_COMPLETION>
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<CLICON_XMLDB_DIR>/usr/local/var/$APPNAME</CLICON_XMLDB_DIR>
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<CLICON_XMLDB_PLUGIN>/usr/local/lib/xmldb/text.so</CLICON_XMLDB_PLUGIN>
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<CLICON_MODULE_LIBRARY_RFC7895>true</CLICON_MODULE_LIBRARY_RFC7895>
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</config>
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EOF
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# For testing namespaces -
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# x.y is different type. Here it is string whereas in fyang it is list.
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#
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cat <<EOF > $fyang2
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module example2{
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yang-version 1.1;
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prefix ex2;
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namespace "urn:example:clixon2";
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container x {
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leaf y {
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type uint32;
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}
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}
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}
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EOF
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cat <<EOF > $fyang
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module example{
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yang-version 1.1;
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prefix ex;
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namespace "urn:example:clixon";
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import ietf-routing {
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description "defines fib-route";
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prefix rt;
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}
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leaf x{
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type int32;
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}
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rpc client-rpc {
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description "Example local client-side RPC that is processed by the
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the netconf/restconf and not sent to the backend.
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This is a clixon implementation detail: some rpc:s
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are better processed by the client for API or perf reasons";
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input {
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leaf request {
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type string;
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}
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}
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output {
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leaf result{
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type string;
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}
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}
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}
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}
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EOF
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new "test params: -f $cfg"
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if [ $BE -ne 0 ]; then
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new "kill old backend"
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sudo clixon_backend -zf $cfg
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if [ $? -ne 0 ]; then
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err
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fi
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new "start backend -s init -f $cfg"
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# start new backend
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sudo $clixon_backend -s init -f $cfg -D $DBG
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if [ $? -ne 0 ]; then
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err
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fi
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fi
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new "netconf xmlns module ex"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc xmlns="urn:ietf:params:xml:ns:netconf:base:1.0"><edit-config><target><candidate/></target><config><x xmlns="urn:example:clixon">42</x></config></edit-config></rpc>]]>]]>' '^<rpc-reply xmlns="urn:ietf:params:xml:ns:netconf:base:1.0"><ok/></rpc-reply>]]>]]>$'
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new "netconf get config XXX xmlfn in return"
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expecteof "$clixon_netconf -qf $cfg -y $fyang" 0 "<rpc><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply><data><x>42</x></data></rpc-reply>]]>]]>$"
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new "netconf xmlns module ex2"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc xmlns="urn:ietf:params:xml:ns:netconf:base:1.0"><edit-config><target><candidate/></target><config><x xmlns="urn:example:clixon2"><y>99</y></x></config></edit-config></rpc>]]>]]>' '^<rpc-reply xmlns="urn:ietf:params:xml:ns:netconf:base:1.0"><ok/></rpc-reply>]]>]]>$'
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new "netconf get config XXX xmlns"
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expecteof "$clixon_netconf -qf $cfg -y $fyang" 0 "<rpc><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply><data><x>42</x><x><y>99</y></x></data></rpc-reply>]]>]]>$"
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new "netconf discard-changes"
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expecteof "$clixon_netconf -qf $cfg -y $fyang" 0 "<rpc><discard-changes/></rpc>]]>]]>" "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "netconf xmlns:ex"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc xmlns="urn:ietf:params:xml:ns:netconf:base:1.0" xmlns:ex="urn:example:clixon"><edit-config><target><candidate/></target><config><ex:x>4422</ex:x></config></edit-config></rpc>]]>]]>' '^<rpc-reply xmlns="urn:ietf:params:xml:ns:netconf:base:1.0" xmlns:ex="urn:example:clixon"><ok/></rpc-reply>]]>]]>$'
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new "netconf get config XXX xmlns:ex"
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expecteof "$clixon_netconf -qf $cfg -y $fyang" 0 "<rpc><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply><data><x>4422</x></data></rpc-reply>]]>]]>$"
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new "netconf xmlns:ex2"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc xmlns="urn:ietf:params:xml:ns:netconf:base:1.0" xmlns:ex2="urn:example:clixon2"><edit-config><target><candidate/></target><config><ex2:x><ex2:y>9999</ex2:y></ex2:x></config></edit-config></rpc>]]>]]>' '^<rpc-reply xmlns="urn:ietf:params:xml:ns:netconf:base:1.0" xmlns:ex2="urn:example:clixon2"><ok/></rpc-reply>]]>]]>$'
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new "netconf get config XXX xmlns:ex2"
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expecteof "$clixon_netconf -qf $cfg -y $fyang" 0 "<rpc><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply><data><x>4422</x><x><y>9999</y></x></data></rpc-reply>]]>]]>$"
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# rpc
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if [ $BE -ne 0 ]; then
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exit # BE
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fi
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new "Kill backend"
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# Check if premature kill
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pid=`pgrep -u root -f clixon_backend`
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if [ -z "$pid" ]; then
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err "backend already dead"
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fi
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# kill backend
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sudo clixon_backend -z -f $cfg
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if [ $? -ne 0 ]; then
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err "kill backend"
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fi
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sudo pkill -u root -f clixon_backend
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rm -rf $dir
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