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Added support for V3
Added support for version 3. All the existing issues with v1 and v2c are also with v3 e.g. #679 snmp walker will not return more than 1000 objects, all following objects cannot be accessed Incorrect encryption (privacy) passphrase gives a timeout and not an error (protocol limitation?) Incorrect community string gives a timeout and not an error (protocol limitation?) Changes to the node are made with following details: Node-red v1.2.2 Node.js v12.6.0 Windows_NT 10.0.19841 x64 LE
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‎io/snmp/README.md‎

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SNMP oids fetcher. Can fetch a single or comma separated list of oids. Triggered by any input.
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`msg.host` may contain the host.
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`msg.host` may contain the host including the port.
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`msg.community` may contain the community.
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`msg.community` may contain the community. (v1 and v2c only)
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`msg.username` may contain the username. (v3 only)
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`msg.authkey` may contain the digest security key. (v3 only)
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`msg.privkey` may contain the encryption security key. (v3 only)
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`msg.oid` may contain a comma separated list of oids to search for. (no spaces)
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The host configured in the edit config will override `msg.host`. Leave blank if you want to use `msg.host` to provide input.
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The community configured in the edit config will override `msg.community`. Leave blank if you want to use `msg.community` to provide input.
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The username configured in the edit config will override `msg.username`. Leave blank if you want to use `msg.username` to provide input.
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The digest security key configured in the edit config will override `msg.authkey`. Leave blank if you want to use `msg.authkey` to provide input.
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The encryption security key configured in the edit config will override `msg.privkey`. Leave blank if you want to use `msg.privkey` to provide input.
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The oids configured in the edit config will override `msg.oid`. Leave blank if you
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want to use `msg.oid` to provide input.
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SNMP sets the value of one or more OIDs.
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`msg.host` may contain the host.
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`msg.host` may contain the host including the port.
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`msg.community` may contain the community. (v1 and v2c only)
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`msg.username` may contain the username. (v3 only)
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`msg.community` may contain the community.
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`msg.authkey` may contain the digest security key. (v3 only)
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`msg.privkey` may contain the encryption security key. (v3 only)
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`msg.varbinds` may contain an array of varbind JSON objects e.g.:
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```
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The community configured in the edit config will override `msg.community`. Leave blank if you want to use `msg.community` to provide input.
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The username configured in the edit config will override `msg.username`. Leave blank if you want to use `msg.username` to provide input.
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The digest security key configured in the edit config will override `msg.authkey`. Leave blank if you want to use `msg.authkey` to provide input.
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The encryption security key configured in the edit config will override `msg.privkey`. Leave blank if you want to use `msg.privkey` to provide input.
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The varbinds configured in the edit config will override `msg.varbinds`. Leave blank if you want to use `msg.varbinds` to provide input.
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Simple SNMP table oid fetcher. Triggered by any input.
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`msg.host` may contain the host.
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`msg.host` may contain the host including the port.
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`msg.community` may contain the community.
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`msg.community` may contain the community. (v1 and v2c only)
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`msg.oid` may contain the oid of a single table to search for.
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`msg.username` may contain the username. (v3 only)
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`msg.authkey` may contain the digest security key. (v3 only)
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`msg.privkey` may contain the encryption security key. (v3 only)
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`msg.oid` may contain a comma separated list of oids to search for. (no spaces)
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The host configured in the edit config will override `msg.host`. Leave blank if you want to use `msg.host` to provide input.
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The community configured in the edit config will override `msg.community`. Leave blank if you want to use `msg.community` to provide input.
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The username configured in the edit config will override `msg.username`. Leave blank if you want to use `msg.username` to provide input.
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The digest security key configured in the edit config will override `msg.authkey`. Leave blank if you want to use `msg.authkey` to provide input.
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The encryption security key configured in the edit config will override `msg.privkey`. Leave blank if you want to use `msg.privkey` to provide input.
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The oid configured in the edit config will override `msg.oid`. Leave blank if you
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want to use `msg.oid` to provide input.
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Simple SNMP oid subtree fetcher. Triggered by any input. Reads from OID specified and any below it.
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`msg.host` may contain the host.
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`msg.host` may contain the host including the port.
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`msg.community` may contain the community.
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`msg.community` may contain the community. (v1 and v2c only)
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`msg.username` may contain the username. (v3 only)
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`msg.authkey` may contain the digest security key. (v3 only)
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`msg.privkey` may contain the encryption security key. (v3 only)
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`msg.oid` may contain the oid of a single table to search for.
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The host configured in the edit config will override `msg.host`. Leave blank if you want to use `msg.host` to provide input.
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The community configured in the edit config will override `msg.community`. Leave blank if you want to use `msg.community` to provide input.
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The username configured in the edit config will override `msg.username`. Leave blank if you want to use `msg.username` to provide input.
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The digest security key configured in the edit config will override `msg.authkey`. Leave blank if you want to use `msg.authkey` to provide input.
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The encryption security key configured in the edit config will override `msg.privkey`. Leave blank if you want to use `msg.privkey` to provide input.
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The oid configured in the edit config will override `msg.oid`. Leave blank if you
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want to use `msg.oid` to provide input.
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Simple SNMP oid walker fetcher. Triggered by any input. Reads from OID specified to the end of the table.
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`msg.host` may contain the host.
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`msg.host` may contain the host including the port.
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`msg.community` may contain the community. (v1 and v2c only)
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`msg.username` may contain the username. (v3 only)
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`msg.community` may contain the community.
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`msg.authkey` may contain the digest security key. (v3 only)
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`msg.privkey` may contain the encryption security key. (v3 only)
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`msg.oid` may contain the oid of a single table to search for.
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The host configured in the edit config will override `msg.host`. Leave blank if you want to use `msg.host` to provide input.
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The community configured in the edit config will override `msg.community`. Leave blank if you want to use `msg.community` to provide input.
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The username configured in the edit config will override `msg.username`. Leave blank if you want to use `msg.username` to provide input.
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The digest security key configured in the edit config will override `msg.authkey`. Leave blank if you want to use `msg.authkey` to provide input.
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The encryption security key configured in the edit config will override `msg.privkey`. Leave blank if you want to use `msg.privkey` to provide input.
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The oid configured in the edit config will override `msg.oid`. Leave blank if you
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want to use `msg.oid` to provide input.
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‎io/snmp/package.json‎

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{
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"name" : "node-red-node-snmp",
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"version" : "0.0.25",
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"version" : "0.0.26",
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"description" : "A Node-RED node that looks for SNMP oids.",
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"dependencies" : {
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"net-snmp" : "1.2.4"
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"net-snmp" : "2.9.6"
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},
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"repository" : {
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"type":"git",
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},
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"contributors": [
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{ "name": "Mika Karaila" },
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{ "name": "Bryan Malyn" }
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{ "name": "Bryan Malyn" },
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{ "name": "Andres" }
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]
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}

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