diff options
| author | Tommie Gannert <tommie@spotify.com> | 2010-12-18 22:31:39 +0100 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2010-12-18 22:33:27 +0100 |
| commit | 8ab137b2bc9630ce20f45fd09b4ed2149afa45fd (patch) | |
| tree | d7142eff2af46a955cc74a2929819bc2e0cbfc65 /lib/urldata.h | |
| parent | bcfb9ea34cc7cddbbf74376aa16043681e4745a7 (diff) | |
ares: ask for both IPv4 and IPv6 addresses
Make the c-ares resolver code ask for both IPv4 and IPv6 addresses when
IPv6 is enabled.
This is a workaround for the missing ares_getaddrinfo() and is a lot
easier to implement.
Note that as long as c-ares returns IPv4 addresses when IPv6 addresses
were requested but missing, this will cause a host's IPv4 addresses to
occur twice in the DNS cache.
URL: http://curl.haxx.se/mail/lib-2010-12/0041.html
Diffstat (limited to 'lib/urldata.h')
| -rw-r--r-- | lib/urldata.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/urldata.h b/lib/urldata.h index 83b646ea5..208ff4e6b 100644 --- a/lib/urldata.h +++ b/lib/urldata.h @@ -479,6 +479,8 @@ struct Curl_async { bool done; /* set TRUE when the lookup is complete */ int status; /* if done is TRUE, this is the status from the callback */ void *os_specific; /* 'struct thread_data' for Windows */ + int num_pending; /* number of ares_gethostbyname() requests */ + Curl_addrinfo *temp_ai; /* intermediary result while fetching c-ares parts */ }; #endif |