Update soniah/gosnmp

[danielnelson]

Includes support for INFORM.

closes #7130

Required for all PRs:

• Signed CLA.
• Associated README.md updated.
• Has appropriate unit tests.

[RemcoAA]

Hi,

what is the status of this request?

We have tested the INFORM traps with the latest version and I can confirm the traps are being processed by Telegraf, but in the tcpdumps I don't see a reply to the INFORM trap. This is resulting in the device sending the trap multiple times.

[srebhan]

@RemcoAA there are multiple tests-cases failing with the change. The problem can be reproduced locally and is not there with v.1.25.0. These test-cases need to be fixed before this can go any further! The failures are:

--- FAIL: TestReceiveTrap (18.08s)
    --- FAIL: TestReceiveTrap/v3_coldStart_authShaNoPriv (2.02s)
        snmp_trap_test.go:1312: timed out waiting for trap to be received
    --- FAIL: TestReceiveTrap/v3_coldStart_authShaNoPriv#01 (2.00s)
        snmp_trap_test.go:1312: timed out waiting for trap to be received
    --- FAIL: TestReceiveTrap/v3_coldStart_authMD5NoPriv (2.02s)
        snmp_trap_test.go:1312: timed out waiting for trap to be received
    --- FAIL: TestReceiveTrap/v3_coldStart_authSHAPrivAES (2.02s)
        snmp_trap_test.go:1312: timed out waiting for trap to be received
    --- FAIL: TestReceiveTrap/v3_coldStart_authSHAPrivDES (2.00s)
        snmp_trap_test.go:1312: timed out waiting for trap to be received
    --- FAIL: TestReceiveTrap/v3_coldStart_authSHAPrivAES192 (2.02s)
        snmp_trap_test.go:1312: timed out waiting for trap to be received
    --- FAIL: TestReceiveTrap/v3_coldStart_authSHAPrivAES192C (2.00s)
        snmp_trap_test.go:1312: timed out waiting for trap to be received
    --- FAIL: TestReceiveTrap/v3_coldStart_authSHAPrivAES256 (2.00s)
        snmp_trap_test.go:1312: timed out waiting for trap to be received
    --- FAIL: TestReceiveTrap/v3_coldStart_authSHAPrivAES256C (2.00s)
        snmp_trap_test.go:1312: timed out waiting for trap to be received

[srebhan]

@RemcoAA do you see a change to pick this up or anyone else?

[reimda]

#8588 upgraded the gosnmp library and switched to the new home on github at gosnmp/gosnmp.