问题
What's an easy to use SNMP client library for c++?
回答1:
Probably the best choice is net-snmp. Note that the library has "C" linkage but will work just fine with C++.
回答2:
SNMP++ is also a nice and open source library for C++ developers.
http://www.agentpp.com/api/cpp/snmp_pp.html
回答3:
I have found that Net-SNMP does not support multi-threading with v3 type queries. So if you are writing an SNMP monitoring tool that will be polling multiple hosts then you will need to take this into consideration.
回答4:
OpenSNMP contains a complete multi-threaded implementation of SNMPv3 that is done in C++ (complete with classes, etc). It's not heavily used and maintained though.
Net-SNMP with v3 over TLS/DTLS is likely to be threadsafe as it's really SNMPv3/USM that contains threading issues. I think.
来源：https://stackoverflow.com/questions/249062/easy-to-use-snmp-client-library-for-c