From cf26a0cb6a0bbaca46a01ddad6662e5e5159a32a Mon Sep 17 00:00:00 2001 From: Siddhesh Poyarekar Date: Thu, 15 May 2014 12:33:11 +0530 Subject: Return EAI_AGAIN for AF_UNSPEC when herrno is TRY_AGAIN (BZ #16849) getaddrinfo correctly returns EAI_AGAIN for AF_INET and AF_INET6 queries. For AF_UNSPEC however, an older change (a682a1bf553b1efe4dbb03207fece5b719cec482) broke the check and due to that the returned error was EAI_NONAME. This patch fixes the check so that a non-authoritative not-found is returned as EAI_AGAIN to the user instead of EAI_NONAME. --- sysdeps/posix/getaddrinfo.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'sysdeps/posix') diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c index 6258330..8f392b9 100644 --- a/sysdeps/posix/getaddrinfo.c +++ b/sysdeps/posix/getaddrinfo.c @@ -867,8 +867,7 @@ gaih_inet (const char *name, const struct gaih_service *service, if (status != NSS_STATUS_TRYAGAIN || rc != ERANGE || herrno != NETDB_INTERNAL) { - if (status == NSS_STATUS_TRYAGAIN - && herrno == TRY_AGAIN) + if (herrno == TRY_AGAIN) no_data = EAI_AGAIN; else no_data = herrno == NO_DATA; -- cgit v1.1