336 lines
15 KiB
Bash
Executable file
336 lines
15 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Identity and identityref tests
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# Example from RFC7950 Sec 7.18 and 9.10
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# Magic line must be first in script (see README.md)
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s="$_" ; . ./lib.sh || if [ "$s" = $0 ]; then exit 0; else return 0; fi
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APPNAME=example
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cfg=$dir/conf_yang.xml
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fyang=$dir/example-my-crypto.yang
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cat <<EOF > $cfg
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<clixon-config xmlns="http://clicon.org/config">
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<CLICON_CONFIGFILE>$cfg</CLICON_CONFIGFILE>
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<CLICON_YANG_DIR>$dir</CLICON_YANG_DIR>
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<CLICON_YANG_DIR>/usr/local/share/clixon</CLICON_YANG_DIR>
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<CLICON_YANG_DIR>$IETFRFC</CLICON_YANG_DIR>
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<CLICON_YANG_MAIN_FILE>$fyang</CLICON_YANG_MAIN_FILE>
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<CLICON_CLISPEC_DIR>/usr/local/lib/$APPNAME/clispec</CLICON_CLISPEC_DIR>
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<CLICON_BACKEND_DIR>/usr/local/lib/$APPNAME/backend</CLICON_BACKEND_DIR>
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<CLICON_BACKEND_REGEXP>example_backend.so$</CLICON_BACKEND_REGEXP>
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<CLICON_NETCONF_DIR>/usr/local/lib/$APPNAME/netconf</CLICON_NETCONF_DIR>
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<CLICON_RESTCONF_DIR>/usr/local/lib/$APPNAME/restconf</CLICON_RESTCONF_DIR>
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<CLICON_RESTCONF_PRETTY>false</CLICON_RESTCONF_PRETTY>
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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_XMLDB_DIR>/usr/local/var/$APPNAME</CLICON_XMLDB_DIR>
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</clixon-config>
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EOF
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# Example from RFC7950 Sec 7.18 and 9.10
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# with two changes: the leaf statement is in the original module and
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# a transitive dependent identifier (foo)
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cat <<EOF > $dir/example-crypto-base.yang
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module example-crypto-base {
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yang-version 1.1;
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namespace "urn:example:crypto-base";
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prefix "crypto";
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identity crypto-alg {
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description
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"Base identity from which all crypto algorithms
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are derived.";
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}
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identity symmetric-key {
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description
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"Base identity used to identify symmetric-key crypto
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algorithms.";
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}
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identity public-key {
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description
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"Base identity used to identify public-key crypto
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algorithms.";
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}
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}
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EOF
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cat <<EOF > $dir/example-des.yang
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module example-des {
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yang-version 1.1;
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namespace "urn:example:des";
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prefix "des";
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import "example-crypto-base" {
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prefix "crypto";
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}
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identity des {
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base "crypto:crypto-alg";
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base "crypto:symmetric-key";
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description "DES crypto algorithm.";
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}
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identity des3 {
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base "crypto:crypto-alg";
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base "crypto:symmetric-key";
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description "Triple DES crypto algorithm.";
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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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namespace "urn:example:my-crypto";
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prefix mc;
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import "example-crypto-base" {
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prefix "crypto";
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}
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import "example-des" {
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prefix "des";
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}
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identity aes {
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base "crypto:crypto-alg";
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}
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identity foo {
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description "transitive dependent identifier";
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base "des:des";
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}
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leaf crypto {
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description "Value can be any transitively derived from crypto-alg";
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type identityref {
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base "crypto:crypto-alg";
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}
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}
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container aes-parameters {
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when "../crypto = 'mc:aes'";
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}
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identity acl-base;
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typedef acl-type {
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description "problem detected in ietf-access-control-list.yang";
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type identityref {
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base acl-base;
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}
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}
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identity ipv4-acl-type {
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base mc:acl-base;
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}
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identity ipv6-acl-type {
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base mc:acl-base;
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}
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container acls {
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list acl {
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key name;
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leaf name {
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type string;
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}
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leaf type {
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type acl-type;
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}
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}
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}
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identity empty; /* some errors with an empty identity set */
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leaf e {
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type identityref {
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base mc:empty;
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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_backend -s init -f $cfg
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fi
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new "waiting"
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wait_backend
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if [ $RC -ne 0 ]; then
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new "kill old restconf daemon"
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stop_restconf_pre
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new "start restconf daemon"
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start_restconf -f $cfg
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new "waiting"
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wait_restconf
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fi
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new "Set crypto to aes"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc xmlns="urn:ietf:params:xml:ns:netconf:base:1.0"><edit-config><target><candidate/></target><config><crypto xmlns="urn:example:my-crypto">aes</crypto></config></edit-config></rpc>]]>]]>' '^<rpc-reply xmlns="urn:ietf:params:xml:ns:netconf:base:1.0"><ok/></rpc-reply>]]>]]>$'
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new "netconf validate "
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "Set crypto to mc:aes"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config><target><candidate/></target><config><crypto xmlns="urn:example:my-crypto">mc:aes</crypto></config></edit-config></rpc>]]>]]>' "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "netconf validate"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "Set crypto to des:des3"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config><target><candidate/></target><config><crypto xmlns="urn:example:my-crypto">des:des3</crypto></config></edit-config></rpc>]]>]]>' "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "netconf validate"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "Set crypto to mc:foo"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config><target><candidate/></target><config><crypto xmlns="urn:example:my-crypto">mc:foo</crypto></config></edit-config></rpc>]]>]]>' "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "netconf validate"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "Set crypto to des:des3 using xmlns"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config><target><candidate/></target><config><crypto xmlns="urn:example:my-crypto" xmlns:des="urn:example:des">des:des3</crypto></config></edit-config></rpc>]]>]]>' "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "netconf validate"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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if false; then
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# XXX this is not supported
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new "Set crypto to x:des3 using xmlns"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config><target><candidate/></target><config><crypto xmlns="urn:example:my-crypto" xmlns:x="urn:example:des">x:des3</crypto></config></edit-config></rpc>]]>]]>' "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "netconf validate"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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fi # not supported
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new "Set crypto to foo:bar"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config><target><candidate/></target><config><crypto xmlns="urn:example:my-crypto">foo:bar</crypto></config></edit-config></rpc>]]>]]>' "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "netconf validate (expect fail)"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply><rpc-error><error-type>application</error-type><error-tag>operation-failed</error-tag><error-severity>error</error-severity><error-message>Identityref validation failed, foo:bar not derived from crypto-alg</error-message></rpc-error></rpc-reply>]]>]]>$"
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new "cli set crypto to mc:aes"
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expectfn "$clixon_cli -1 -f $cfg -l o set crypto mc:aes" 0 "^$"
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new "cli validate"
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expectfn "$clixon_cli -1 -f $cfg -l o validate" 0 "^$"
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new "cli set crypto to aes"
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expectfn "$clixon_cli -1 -f $cfg -l o set crypto aes" 0 "^$"
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new "cli validate"
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expectfn "$clixon_cli -1 -f $cfg -l o validate" 0 "^$"
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new "cli set crypto to des:des3"
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expectfn "$clixon_cli -1 -f $cfg -l o set crypto des:des3" 0 "^$"
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new "cli validate"
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expectfn "$clixon_cli -1 -f $cfg -l o validate" 0 "^$"
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new "Netconf set acl-type"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config><target><candidate/></target><config><acls xmlns="urn:example:my-crypto"><acl><name>x</name><type>mc:ipv4-acl-type</type></acl></acls></config></edit-config></rpc>]]>]]>' '^<rpc-reply><ok/></rpc-reply>]]>]]>$'
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new "netconf validate "
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><validate><source><candidate/></source></validate></rpc>]]>]]>" "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "Netconf set undefined acl-type"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config><target><candidate/></target><config><acls xmlns="urn:example:my-crypto"><acl><name>x</name><type>undefined</type></acl></acls></config></edit-config></rpc>]]>]]>' '^<rpc-reply><ok/></rpc-reply>]]>]]>$'
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new "netconf validate fail"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><validate><source><candidate/></source></validate></rpc>]]>]]>" '^<rpc-reply><rpc-error><error-type>application</error-type><error-tag>operation-failed</error-tag><error-severity>error</error-severity><error-message>Identityref validation failed, undefined not derived from acl-base</error-message></rpc-error></rpc-reply>]]>]]>'
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new "netconf discard-changes"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><discard-changes/></rpc>]]>]]>" "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "CLI set acl-type"
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expectfn "$clixon_cli -1 -f $cfg -l o set acls acl x type mc:ipv4-acl-type" 0 "^$"
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new "cli validate"
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expectfn "$clixon_cli -1 -f $cfg -l o validate" 0 "^$"
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new "CLI set wrong acl-type"
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expectfn "$clixon_cli -1 -f $cfg -l o set acls acl x type undefined" 0 "^$"
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new "cli validate acl-type"
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expectpart "$($clixon_cli -1 -f $cfg -l o validate)" 255 "Validate failed. Edit and try again or discard changes: application operation-failed Identityref validation failed, undefined not derived from acl-base"
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# test empty identityref list
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new "cli set empty"
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expectfn "$clixon_cli -1 -f $cfg -l o set e undefined" 0 "^$"
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new "cli validate empty"
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expectpart "$($clixon_cli -1 -f $cfg -l o validate)" 255 "Validate failed. Edit and try again or discard changes: application operation-failed Identityref validation failed, undefined not derived from acl-base"
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new "netconf discard-changes"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><discard-changes/></rpc>]]>]]>" "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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# restconf and identities:
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# 1. set identity in own module with restconf (PUT and POST), read it with restconf and netconf
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# 2. set identity in other module with restconf , read it with restconf and netconf
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# 3. set identity in other module with netconf, read it with restconf and netconf
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new "restconf add own identity"
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expectpart "$(curl -sik -X PUT -H "Content-Type: application/yang-data+json" $RCPROTO://localhost/restconf/data/example:crypto -d '{"example:crypto":"example:aes"}')" 0 'HTTP/1.1 201 Created'
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new "restconf get own identity"
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expectpart "$(curl -sik -X GET $RCPROTO://localhost/restconf/data/example:crypto)" 0 'HTTP/1.1 200 OK' '{"example:crypto":"aes"}'
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new "netconf get own identity as set by restconf"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><get-config><source><running/></source></get-config></rpc>]]>]]>" '^<rpc-reply><data><crypto xmlns="urn:example:my-crypto">aes</crypto></data></rpc-reply>]]>]]>$'
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new "restconf delete identity"
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expectpart "$(curl -sik -X DELETE $RCPROTO://localhost/restconf/data/example:crypto)" 0 "HTTP/1.1 204 No Content"
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# 2. set identity in other module with restconf , read it with restconf and netconf
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if ! $YANG_UNKNOWN_ANYDATA ; then
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new "restconf add POST instead of PUT (should fail)"
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expectpart "$(curl -sik -X POST -H "Content-Type: application/yang-data+json" $RCPROTO://localhost/restconf/data/example:crypto -d '{"example:crypto":"example-des:des3"}')" 0 'HTTP/1.1 400 Bad Request' '{"ietf-restconf:errors":{"error":{"error-type":"application","error-tag":"bad-element","error-info":{"bad-element":"crypto"},"error-severity":"error","error-message":"Failed to find YANG spec of XML node: crypto with parent: crypto in namespace: urn:example:my-crypto"}}}'
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fi
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# Alternative error:
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#'{"ietf-restconf:errors":{"error":{"error-type":"application","error-tag":"unknown-element","error-info":{"bad-element":"crypto"},"error-severity":"error","error-message":"Leaf contains sub-element"}}}'
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new "restconf add other (des) identity using POST"
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expectpart "$(curl -sik -X POST -H "Content-Type: application/yang-data+json" $RCPROTO://localhost/restconf/data -d '{"example:crypto":"example-des:des3"}')" 0 'HTTP/1.1 201 Created' "Location: $RCPROTO://localhost/restconf/data/example:crypto"
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new "restconf get other identity"
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expectpart "$(curl -sik -X GET $RCPROTO://localhost/restconf/data/example:crypto)" 0 'HTTP/1.1 200 OK' '{"example:crypto":"example-des:des3"}'
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new "netconf get other identity"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><get-config><source><running/></source></get-config></rpc>]]>]]>" '^<rpc-reply><data><crypto xmlns="urn:example:my-crypto" xmlns:des="urn:example:des">des:des3</crypto></data></rpc-reply>]]>]]>$'
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new "restconf delete identity"
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expectpart "$(curl -sik -X DELETE $RCPROTO://localhost/restconf/data/example:crypto)" 0 "HTTP/1.1 204 No Content"
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# 3. set identity in other module with netconf, read it with restconf and netconf
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new "netconf set other identity"
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expecteof "$clixon_netconf -qf $cfg" 0 '<rpc><edit-config><target><candidate/></target><config><crypto xmlns="urn:example:my-crypto" xmlns:des="urn:example:des">des:des3</crypto></config></edit-config></rpc>]]>]]>' "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "netconf commit"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><commit/></rpc>]]>]]>" "^<rpc-reply><ok/></rpc-reply>]]>]]>$"
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new "restconf get other identity (set by netconf)"
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expectpart "$(curl -sik -X GET $RCPROTO://localhost/restconf/data/example:crypto)" 0 'HTTP/1.1 200 OK' '{"example:crypto":"example-des:des3"}'
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new "netconf get other identity"
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expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><get-config><source><running/></source></get-config></rpc>]]>]]>" '^<rpc-reply><data><crypto xmlns="urn:example:my-crypto" xmlns:des="urn:example:des">des:des3</crypto></data></rpc-reply>]]>]]>$'
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if [ $RC -ne 0 ]; then
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new "Kill restconf daemon"
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stop_restconf
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fi
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if [ $BE -eq 0 ]; then
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exit # BE
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fi
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new "Kill backend"
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# Check if premature kill
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pid=$(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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stop_backend -f $cfg
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rm -rf $dir
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