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| author | Florian Weimer <fweimer@redhat.com> | 2022-06-24 18:16:41 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2022-06-24 18:18:44 +0200 |
| commit | f282cdbe7f436c75864e5640a409a10485e9abb2 (patch) | |
| tree | 82983c97f959dd19508b1ef3c89f2aa1b8e8db30 /resolv/res_send.c | |
| parent | 62a321b12d0e397af88fa422db65079332f971dc (diff) | |
| download | glibc-f282cdbe7f436c75864e5640a409a10485e9abb2.tar.gz glibc-f282cdbe7f436c75864e5640a409a10485e9abb2.tar.xz glibc-f282cdbe7f436c75864e5640a409a10485e9abb2.zip | |
resolv: Implement no-aaaa stub resolver option
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'resolv/res_send.c')
| -rw-r--r-- | resolv/res_send.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/resolv/res_send.c b/resolv/res_send.c index d6c85fd7a2..6a08e729a4 100644 --- a/resolv/res_send.c +++ b/resolv/res_send.c @@ -438,8 +438,13 @@ context_send_common (struct resolv_context *ctx, RES_SET_H_ERRNO (&_res, NETDB_INTERNAL); return -1; } - int result = __res_context_send (ctx, buf, buflen, NULL, 0, ans, anssiz, - NULL, NULL, NULL, NULL, NULL); + + int result; + if (__res_handle_no_aaaa (ctx, buf, buflen, ans, anssiz, &result)) + return result; + + result = __res_context_send (ctx, buf, buflen, NULL, 0, ans, anssiz, + NULL, NULL, NULL, NULL, NULL); __resolv_context_put (ctx); return result; } |