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

* 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

View file

@ -136,32 +136,32 @@ new "wait backend"
wait_backend
new "get config"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data>$XML</data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data>$XML</data></rpc-reply>"
new "Change default value r1"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><r1 xmlns=\"urn:example:clixon\">99</r1></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><r1 xmlns=\"urn:example:clixon\">99</r1></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "get config r1"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source><filter type=\"xpath\" select=\"/ex:r1\" xmlns:ex=\"urn:example:clixon\" /></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data><r1 xmlns=\"urn:example:clixon\">99</r1></data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source><filter type=\"xpath\" select=\"/ex:r1\" xmlns:ex=\"urn:example:clixon\" /></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data><r1 xmlns=\"urn:example:clixon\">99</r1></data></rpc-reply>"
new "Remove r1"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><r1 xmlns=\"urn:example:clixon\" nc:operation=\"delete\" xmlns:nc=\"urn:ietf:params:xml:ns:netconf:base:1.0\">99</r1></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><r1 xmlns=\"urn:example:clixon\" nc:operation=\"delete\" xmlns:nc=\"urn:ietf:params:xml:ns:netconf:base:1.0\">99</r1></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "get config"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data>$XML</data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data>$XML</data></rpc-reply>"
new "Set x list element"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><xs-config xmlns=\"urn:example:clixon\"><x><name>a</name></x></xs-config></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><xs-config xmlns=\"urn:example:clixon\"><x><name>a</name></x></xs-config></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "get config (should contain y/inside+outside)"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data>$XML<xs-config xmlns=\"urn:example:clixon\"><x><name>a</name><y><inside>false</inside></y><outside>false</outside></x></xs-config></data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data>$XML<xs-config xmlns=\"urn:example:clixon\"><x><name>a</name><y><inside>false</inside></y><outside>false</outside></x></xs-config></data></rpc-reply>"
# Set s3 leaf to 99 triggering when condition for default values
new "Set s3 to 99"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><np3 xmlns=\"urn:example:clixon\"><s3>99</s3></np3></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><np3 xmlns=\"urn:example:clixon\"><s3>99</s3></np3></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "get config np3 with npleaf and npext"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source><filter type=\"xpath\" select=\"/ex:np3\" xmlns:ex=\"urn:example:clixon\" /></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data><np3 xmlns=\"urn:example:clixon\"><s3>99</s3><np31><s31>31</s31></np31><npleaf>98</npleaf><npcont><npext>99</npext></npcont></np3></data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source><filter type=\"xpath\" select=\"/ex:np3\" xmlns:ex=\"urn:example:clixon\" /></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data><np3 xmlns=\"urn:example:clixon\"><s3>99</s3><np31><s31>31</s31></np31><npleaf>98</npleaf><npcont><npext>99</npext></npcont></np3></data></rpc-reply>"
if [ $BE -ne 0 ]; then
new "Kill backend"
@ -198,7 +198,7 @@ wait_backend
new "get startup config"
# Should have all defaults, except r1 that is set to 99
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data>$XML</data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data>$XML</data></rpc-reply>"
# permission kludges
sudo chmod 666 $dir/running_db
@ -213,10 +213,10 @@ if [ $? -ne 0 ]; then
fi
new "Change default value r2"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><r2 xmlns=\"urn:example:clixon\">88</r2></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><r2 xmlns=\"urn:example:clixon\">88</r2></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "commit"
expecteof "$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 $DEFAULTNS><ok/></rpc-reply>"
new "Check running no defaults: r1 and r2"
# Again, running should have only non-defaults, ie only r1 and r2
@ -258,7 +258,7 @@ new "wait backend"
wait_backend
new "get startup config with presence"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data>$XML</data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data>$XML</data></rpc-reply>"
if [ $BE -ne 0 ]; then
new "Kill backend"
@ -290,7 +290,7 @@ new "wait backend"
wait_backend
new "get startup config with list default"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data>$XML<xs-config xmlns=\"urn:example:clixon\"><x><name>a</name><y><inside>false</inside></y><outside>false</outside></x></xs-config></data></rpc-reply>]]>]]>$"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data>$XML<xs-config xmlns=\"urn:example:clixon\"><x><name>a</name><y><inside>false</inside></y><outside>false</outside></x></xs-config></data></rpc-reply>"
if [ $BE -ne 0 ]; then
new "Kill backend"