Make the cache_ipv4_answers default become 0 again, for real.

Fortunately, use_cached_ipv4_answers was already 0, so we wouldn't
actually use this info, but it's best not to have it.

Fixes bug 24050; bugfix on 0.2.6.3-alpha
This commit is contained in:
Nick Mathewson 2017-11-09 16:41:57 -05:00
parent 04d4786cc4
commit a94c486102
2 changed files with 6 additions and 2 deletions

5
changes/bug24050 Normal file
View File

@ -0,0 +1,5 @@
o Minor bugfixes (client):
- By default, do not enable storage of client-side DNS values.
These values were unused by default previously, but they should
not have been cached at all. Fixes bug 24050; bugfix on
0.2.6.3-alpha.

View File

@ -6166,7 +6166,6 @@ port_cfg_new(size_t namelen)
cfg->entry_cfg.ipv4_traffic = 1;
cfg->entry_cfg.dns_request = 1;
cfg->entry_cfg.onion_traffic = 1;
cfg->entry_cfg.cache_ipv4_answers = 1;
cfg->entry_cfg.prefer_ipv6_virtaddr = 1;
return cfg;
}
@ -6519,7 +6518,7 @@ parse_port_config(smartlist_t *out,
bind_ipv4_only = 0, bind_ipv6_only = 0,
ipv4_traffic = 1, ipv6_traffic = 0, prefer_ipv6 = 0, dns_request = 1,
onion_traffic = 1,
cache_ipv4 = 1, use_cached_ipv4 = 0,
cache_ipv4 = 0, use_cached_ipv4 = 0,
cache_ipv6 = 0, use_cached_ipv6 = 0,
prefer_ipv6_automap = 1, world_writable = 0, group_writable = 0,
relax_dirmode_check = 0,