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* Implementation of "chunked framing" according to RFC6242 for Netconf 1.1.

Browse source 
* First hello is 1.0 EOM framing, then successing rpc is chunked framing
  * See
    * [Netconf framing](https://github.com/clicon/clixon/issues/50), and
    * [Clixon does not switch to chunked framing after NETCONF 1.1 is negotiated](https://github.com/clicon/clixon/issues/314)
* C:
  * Moved netconf framing code from netconf application to clixon lib
* Test:
  * New expecteof_netconf and adjusted other expect scripts to handle NETCONF 1.1 framing
This commit is contained in:
Olof hagsand 2022-03-27 17:39:24 +02:00
parent bf983d7ca4
commit c038c9a27f
95 changed files with 1758 additions and 1208 deletions
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40
test/test_yang_when.sh
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@ -85,45 +85,45 @@ function testrun()
# no match: name != kalle
new "netconf set non-match"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>paul</name></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>paul</name></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "netconf get default value not set"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data><table xmlns=\"urn:example:clixon\"><parameter><name>paul</name></parameter></table></data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data><table xmlns=\"urn:example:clixon\"><parameter><name>paul</name></parameter></table></data></rpc-reply>"
new "netconf set non-match value expect fail"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>paul</name><value>42</value></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>unknown-element</error-tag><error-info><bad-element>value</bad-element></error-info><error-severity>error</error-severity><error-message>Node 'value' tagged with 'when' condition 'ex:name = 'kalle'' in module 'example' evaluates to false in edit-config operation (see RFC 7950 Sec 8.3.2)</error-message></rpc-error></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>paul</name><value>42</value></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>unknown-element</error-tag><error-info><bad-element>value</bad-element></error-info><error-severity>error</error-severity><error-message>Node 'value' tagged with 'when' condition 'ex:name = 'kalle'' in module 'example' evaluates to false in edit-config operation (see RFC 7950 Sec 8.3.2)</error-message></rpc-error></rpc-reply>"
new "netconf get value without default"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data><table xmlns=\"urn:example:clixon\"><parameter><name>paul</name></parameter></table></data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data><table xmlns=\"urn:example:clixon\"><parameter><name>paul</name></parameter></table></data></rpc-reply>"
new "netconf validate default not set"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><validate><source><candidate/></source></validate></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "netconf discard non-match"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><discard-changes/></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><discard-changes/></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
# no match: name != kalle full put
new "netconf set non-match full"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>paul</name><value>42</value></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>unknown-element</error-tag><error-info><bad-element>value</bad-element></error-info><error-severity>error</error-severity><error-message>Node 'value' tagged with 'when' condition 'ex:name = 'kalle'' in module 'example' evaluates to false in edit-config operation (see RFC 7950 Sec 8.3.2)</error-message></rpc-error></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>paul</name><value>42</value></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>unknown-element</error-tag><error-info><bad-element>value</bad-element></error-info><error-severity>error</error-severity><error-message>Node 'value' tagged with 'when' condition 'ex:name = 'kalle'' in module 'example' evaluates to false in edit-config operation (see RFC 7950 Sec 8.3.2)</error-message></rpc-error></rpc-reply>"
new "netconf get value empty"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data/></rpc-reply>"
# match: name = kalle
new "netconf set match"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>kalle</name></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>kalle</name></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "netconf get default value set"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data><table xmlns=\"urn:example:clixon\"><parameter><name>kalle</name><value>foo</value></parameter></table></data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data><table xmlns=\"urn:example:clixon\"><parameter><name>kalle</name><value>foo</value></parameter></table></data></rpc-reply>"
new "netconf set non-match value expect ok"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>kalle</name><value>42</value></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>kalle</name><value>42</value></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "netconf get value ok"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data><table xmlns=\"urn:example:clixon\"><parameter><name>kalle</name><value>42</value></parameter></table></data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data><table xmlns=\"urn:example:clixon\"><parameter><name>kalle</name><value>42</value></parameter></table></data></rpc-reply>"
new "netconf validate default set"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><validate><source><candidate/></source></validate></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
if [ $BE -ne 0 ]; then
new "Kill backend"
@ -271,25 +271,25 @@ new "wait backend"
wait_backend
new "netconf set allow true"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><allow xmlns=\"urn:example:clixon\">true</allow></config><default-operation>merge</default-operation></edit-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><allow xmlns=\"urn:example:clixon\">true</allow></config><default-operation>merge</default-operation></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "netconf commit"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><commit/></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><commit/></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "netconf set value expect OK"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>kalle</name><value>42</value></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>kalle</name><value>42</value></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "netconf discard-changes"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><discard-changes/></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><discard-changes/></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "netconf set allow false"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><allow xmlns=\"urn:example:clixon\">false</allow></config><default-operation>merge</default-operation></edit-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><allow xmlns=\"urn:example:clixon\">false</allow></config><default-operation>merge</default-operation></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "netconf commit"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><commit/></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><commit/></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "netconf set value expect fail"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>kalle</name><value>42</value></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>unknown-element</error-tag><error-info><bad-element>value</bad-element></error-info><error-severity>error</error-severity><error-message>Node 'value' tagged with 'when' condition '../../ex:allow = 'true'' in module 'example' evaluates to false in edit-config operation (see RFC 7950 Sec 8.3.2)</error-message></rpc-error></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><table xmlns=\"urn:example:clixon\"><parameter><name>kalle</name><value>42</value></parameter></table></config><default-operation>merge</default-operation></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>unknown-element</error-tag><error-info><bad-element>value</bad-element></error-info><error-severity>error</error-severity><error-message>Node 'value' tagged with 'when' condition '../../ex:allow = 'true'' in module 'example' evaluates to false in edit-config operation (see RFC 7950 Sec 8.3.2)</error-message></rpc-error></rpc-reply>"
if [ $BE -ne 0 ]; then
new "Kill backend"