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SNMP frontend tests: Added more descriptic types of each get/set value and netsnmp instructions

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This commit is contained in:
Olof hagsand 2022-05-24 11:16:44 +02:00
parent a99d1e189e
commit a02e78a3c1
2 changed files with 40 additions and 36 deletions
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9
test/README.md
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@ -150,6 +150,15 @@ If you do not have them, generate self-signed certs, eg as follows:
There are also client-cert tests, eg `test_ssl_certs.sh` There are also client-cert tests, eg `test_ssl_certs.sh`
## SNMP
Clixon snmp frontend tests require a running netsnmpd and converted YANG files from MIB.
Netsnmpd is 5.9 or later and can be started via systemd. For the tests
to run, the systems IFMIB should be disabled: `-I -ifTable,ifNumber,ifXTable`
Converted YANG files are available at `https://github.com/clicon/mib-yangs` or alternatively use `smidump` version 0.5 or later.
## Known issues ## Known issues
[Workaround: Unicode double-quote in iana-if-type@2022-03-07.yang](https://github.com/clicon/clixon/issues/315) [Workaround: Unicode double-quote in iana-if-type@2022-03-07.yang](https://github.com/clicon/clixon/issues/315)

67
test/test_snmp_set.sh
View file

@ -105,7 +105,7 @@ OID5="${MIB}.1.5" # ifType
OID6="${MIB}.1.6" # ifSpeed OID6="${MIB}.1.6" # ifSpeed
OID7="${MIB}.1.7" # ifAdminStatus OID7="${MIB}.1.7" # ifAdminStatus
OID8="${MIB}.1.8" # ifInOctets OID8="${MIB}.1.8" # ifInOctets
OID9="${MIB}.1.9" # ifHCInOctets OID9="${MIB}.1.9" # ifHCInOctets NB 64-bit not tested and seems not supported
OID10="${MIB}.1.10" # ifPromiscuousMode OID10="${MIB}.1.10" # ifPromiscuousMode
OID11="${MIB}.1.11" # ifCounterDiscontinuityTime OID11="${MIB}.1.11" # ifCounterDiscontinuityTime
OID12="${MIB}.1.12" # ifStackStatus OID12="${MIB}.1.12" # ifStackStatus
@ -121,32 +121,42 @@ OID21="${MIB}.2.2.1.3" # netSnmpHostAddress
OID22="${MIB}.2.2.1.4" # netSnmpHostStorage OID22="${MIB}.2.2.1.4" # netSnmpHostStorage
OID23="${MIB}.2.2.1.5" # netSnmpHostRowStatus OID23="${MIB}.2.2.1.5" # netSnmpHostRowStatus
new "Test SNMP get for default value" NAME=netSnmpExampleInteger
expectpart "$($snmpget $OID1)" 0 "$OID1 = INTEGER: 42" OID=$OID1
VALUE=1234
TYPE=INTEGER # Integer32
new "Set new value to OID1" new "Get $NAME default"
expectpart "$($snmpset $OID1 i 1234)" 0 "$OID1 = INTEGER: 1234" expectpart "$($snmpget $OID)" 0 "$OID = $TYPE: 42"
new "Get new value" new "Set $NAME $VALUE"
expectpart "$($snmpget $OID1)" 0 "$OID1 = INTEGER: 1234" expectpart "$($snmpset $OID i "$VALUE")" 0 "$OID = $TYPE: $VALUE"
new "Get $NAME $VALUE"
expectpart "$($snmpget $OID)" 0 "$OID = $TYPE: $VALUE"
new "Set new value via NETCONF" new "Set new value via NETCONF"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><default-operation>none</default-operation><target><candidate/></target><config><CLIXON-TYPES-MIB xmlns=\"urn:ietf:params:xml:ns:yang:smiv2:CLIXON-TYPES-MIB\"><netSnmpExampleScalars><netSnmpExampleInteger>999</netSnmpExampleInteger></netSnmpExampleScalars></CLIXON-TYPES-MIB></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>" expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><default-operation>none</default-operation><target><candidate/></target><config><CLIXON-TYPES-MIB xmlns=\"urn:ietf:params:xml:ns:yang:smiv2:CLIXON-TYPES-MIB\"><netSnmpExampleScalars><$NAME>999</$NAME></netSnmpExampleScalars></CLIXON-TYPES-MIB></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"
new "netconf commit" new "netconf commit"
expecteof_netconf "$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 "Get new value" new "Get $NAME again"
expectpart "$($snmpget $OID1)" 0 "$OID1 = INTEGER: 999" expectpart "$($snmpget $OID)" 0 "$OID = $TYPE: 999"
new "Test SNMP get string for default value" NAME=netSnmpExampleString
expectpart "$($snmpget $OID3)" 0 "$OID3 = STRING: So long, and thanks for all the fish!." OID=$OID3
VALUE="foo bar"
TYPE=STRING # SnmpAdminString
new "Set new string value to OID3" new "Get $NAME default"
expectpart "$($snmpset $OID3 s foobar)" 0 "$OID3 = STRING: foobar" expectpart "$($snmpget $OID)" 0 "$OID = $TYPE: So long, and thanks for all the fish!."
new "Get new value" new "Set $NAME $VALUE"
expectpart "$($snmpget $OID3)" 0 "$OID3 = STRING: foobar" expectpart "$($snmpset $OID s "$VALUE")" 0 "$OID = $TYPE: $VALUE"
new "Get $NAME $VALUE"
expectpart "$($snmpget $OID)" 0 "$OID = $TYPE: $VALUE"
NAME=ifTableLastChange NAME=ifTableLastChange
OID=$OID4 OID=$OID4
@ -165,7 +175,7 @@ expectpart "$($snmpget $OID)" 0 "$OID = $TYPE: $VALUE"
NAME=ifType NAME=ifType
OID=$OID5 OID=$OID5
VALUE=48 # modem(48) VALUE=48 # modem(48)
TYPE=INTEGER # enum IANAifType modem(48) TYPE=INTEGER # IANAifType /enum
new "Set $NAME $VALUE" new "Set $NAME $VALUE"
expectpart "$($snmpset $OID i $VALUE)" 0 "$OID = $TYPE: $VALUE" expectpart "$($snmpset $OID i $VALUE)" 0 "$OID = $TYPE: $VALUE"
@ -198,7 +208,7 @@ expectpart "$($snmpget $OID)" 0 "$OID = $TYPE: $VALUE"
NAME=ifInOctets NAME=ifInOctets
OID=$OID8 OID=$OID8
VALUE=123456 VALUE=123456
TYPE=Gauge32 TYPE=Gauge32 # Counter32
new "Set $NAME $VALUE" new "Set $NAME $VALUE"
expectpart "$($snmpset $OID u $VALUE)" 0 "$OID = $TYPE: $VALUE" expectpart "$($snmpset $OID u $VALUE)" 0 "$OID = $TYPE: $VALUE"
@ -206,25 +216,10 @@ expectpart "$($snmpset $OID u $VALUE)" 0 "$OID = $TYPE: $VALUE"
new "Get $NAME $VALUE" new "Get $NAME $VALUE"
expectpart "$($snmpget $OID)" 0 "$OID = $TYPE: $VALUE" expectpart "$($snmpget $OID)" 0 "$OID = $TYPE: $VALUE"
if false; then # XXX i/u/c doesnt work for counter64?
NAME=ifHCInOctets
OID=$OID9
VALUE=4294967296
TYPE=Counter64
new "Set $NAME $VALUE"
echo "$snmpset $OID C $VALUE"
expectpart "$($snmpset $OID C $VALUE)" 0 "$OID = $TYPE: $VALUE"
exit
new "Get $NAME $VALUE"
expectpart "$($snmpget $OID)" 0 "$OID = $TYPE: $VALUE"
fi
NAME=ifPromiscuousMode NAME=ifPromiscuousMode
OID=$OID10 OID=$OID10
VALUE=1 # true(1) VALUE=1 # true(1)
TYPE=INTEGER TYPE=INTEGER # TruthValue
new "Set $NAME $VALUE" new "Set $NAME $VALUE"
expectpart "$($snmpset $OID i $VALUE)" 0 "$OID = $TYPE: $VALUE" expectpart "$($snmpset $OID i $VALUE)" 0 "$OID = $TYPE: $VALUE"
@ -235,7 +230,7 @@ expectpart "$($snmpget $OID)" 0 "$OID = $TYPE: $VALUE"
NAME=ifCounterDiscontinuityTime NAME=ifCounterDiscontinuityTime
OID=$OID11 OID=$OID11
VALUE=1234567890 VALUE=1234567890
TYPE=Gauge32 TYPE=Gauge32 # TomeStamp
new "Set $NAME $VALUE" new "Set $NAME $VALUE"
expectpart "$($snmpset $OID u $VALUE)" 0 "$OID = $TYPE: $VALUE" expectpart "$($snmpset $OID u $VALUE)" 0 "$OID = $TYPE: $VALUE"
@ -246,7 +241,7 @@ expectpart "$($snmpget $OID)" 0 "$OID = $TYPE: $VALUE"
NAME=ifStackStatus NAME=ifStackStatus
OID=$OID12 OID=$OID12
VALUE=1 # active(1) VALUE=1 # active(1)
TYPE=INTEGER TYPE=INTEGER # RowStatus / enum
new "Set $NAME $VALUE" new "Set $NAME $VALUE"
expectpart "$($snmpset $OID i $VALUE)" 0 "$OID = $TYPE: $VALUE" expectpart "$($snmpset $OID i $VALUE)" 0 "$OID = $TYPE: $VALUE"