snmp-record-commands with SNMPv3

[jabaa]

I'm not able to use snmp-record-commands with SNMPv3. I saw the code, but I wasn't able to get into

snmpsim/snmpsim/commands/cmd2rec.py

Line 273 in 491b57e

if args.protocol_version == '3':

. The argument parser doesn't allow version. I modified the code and got an error in

snmpsim/snmpsim/commands/cmd2rec.py

Line 385 in 491b57e

args.v3_context_name and args.v3_context_name.prettyPrint() or '<default>', args.v3_user,

. args.v3_context_name is a string and args.v3_context_name.prettyPrint() causes an error.

Is this a bug or am I doing something wrong?