K 10
svn:author
V 4
ngie
K 8
svn:date
V 27
2016-12-24T11:41:16.889763Z
K 7
svn:log
V 469
Be more strict about IpAddress type in snmp_value_parse(..)

- Use inet_pton with AF_INET instead of doing longhand with sscanf.
- Use gethostbyname2 with AF_INET to ensure that the hostname isn't
  accidentally parsed with another address family, e.g. AF_INET6.

NB: IpAddress per RFC-2578 is IPv4 only. Work is in progress to add
    the InetAddress type and friends documented in RFC-4001 and
    elsewhere (which supports IPv4, IPv6, and more).

MFC after:	2 weeks

END