tree 0aee3ab75aac28fdd7ac51aaf13f3f4aa6493e71
parent 42746373eb1fc6e57e89982c653caccaa7500ea0
author Baptiste Assmann <bedis9@gmail.com> 1493818992 +0200
committer Willy Tarreau <w@1wt.eu> 1496395694 +0200
encoding latin1

MINOR: dns: new snr_check_ip_callback function

In the process of breaking links between dns_* functions and other
structures (mainly server and a bit of resolution), the function
dns_get_ip_from_response needs to be reworked: it now can call
"callback" functions based on resolution's owner type to allow modifying
the way the response is processed.

For now, main purpose of the callback function is to check that an IP
address is not already affected to an element of the same type.

For now, only server type has a callback.