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

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* 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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24
test/test_when_must.sh
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@ -104,40 +104,40 @@ new "wait backend"
wait_backend
new "when: add static route"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><whenex xmlns=\"urn:example:clixon\"><type>static</type><name>r1</name><static-routes/></whenex></config></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><whenex xmlns=\"urn:example:clixon\"><type>static</type><name>r1</name><static-routes/></whenex></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "when: validate ok"
expecteof "$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 $DEFAULTNS><ok/></rpc-reply>"
new "when: add direct route"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><whenex xmlns=\"urn:example:clixon\"><type>direct</type><name>r2</name><static-routes/></whenex></config></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><whenex xmlns=\"urn:example:clixon\"><type>direct</type><name>r2</name><static-routes/></whenex></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "when get config"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data><whenex xmlns=\"urn:example:clixon\"><type>direct</type><name>r2</name><static-routes/></whenex><whenex xmlns=\"urn:example:clixon\"><type>static</type><name>r1</name><static-routes/></whenex></data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data><whenex xmlns=\"urn:example:clixon\"><type>direct</type><name>r2</name><static-routes/></whenex><whenex xmlns=\"urn:example:clixon\"><type>static</type><name>r1</name><static-routes/></whenex></data></rpc-reply>"
new "when: validate fail"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>operation-failed</error-tag><error-severity>error</error-severity><error-message>Failed WHEN condition of static-routes in module example (WHEN xpath is ../type='static')</error-message></rpc-error></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><validate><source><candidate/></source></validate></rpc>" "" "<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>operation-failed</error-tag><error-severity>error</error-severity><error-message>Failed WHEN condition of static-routes in module example (WHEN xpath is ../type='static')</error-message></rpc-error></rpc-reply>"
new "when: discard-changes"
expecteof "$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 $DEFAULTNS><ok/></rpc-reply>"
new "must: add interface"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><interface xmlns=\"urn:example:clixon\"><ifType>ethernet</ifType><ifMTU>1500</ifMTU></interface></config></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><interface xmlns=\"urn:example:clixon\"><ifType>ethernet</ifType><ifMTU>1500</ifMTU></interface></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "must: validate ok"
expecteof "$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 $DEFAULTNS><ok/></rpc-reply>"
new "must: add atm interface"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><interface xmlns=\"urn:example:clixon\"><ifType>atm</ifType><ifMTU>32</ifMTU></interface></config></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><interface xmlns=\"urn:example:clixon\"><ifType>atm</ifType><ifMTU>32</ifMTU></interface></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "must: atm validate fail"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>operation-failed</error-tag><error-severity>error</error-severity><error-message>An ATM MTU must be 64 .. 17966</error-message></rpc-error></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><validate><source><candidate/></source></validate></rpc>" "" "<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>operation-failed</error-tag><error-severity>error</error-severity><error-message>An ATM MTU must be 64 .. 17966</error-message></rpc-error></rpc-reply>"
new "must: add eth interface"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><interface xmlns=\"urn:example:clixon\"><ifType>ethernet</ifType><ifMTU>989</ifMTU></interface></config></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><interface xmlns=\"urn:example:clixon\"><ifType>ethernet</ifType><ifMTU>989</ifMTU></interface></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "must: eth validate fail"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>operation-failed</error-tag><error-severity>error</error-severity><error-message>An Ethernet MTU must be 1500</error-message></rpc-error></rpc-reply>]]>]]>"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><validate><source><candidate/></source></validate></rpc>" "" "<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>operation-failed</error-tag><error-severity>error</error-severity><error-message>An Ethernet MTU must be 1500</error-message></rpc-error></rpc-reply>"
if [ $BE -ne 0 ]; then
new "Kill backend"