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| author | Jeroen van Bemmel <jvb127@gmail.com> | 2012-07-12 11:23:28 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@redhat.com> | 2012-07-12 11:31:48 +0530 |
| commit | 7b6e99be77c24a79cb07416d81796b45176923c6 (patch) | |
| tree | ec6fdfbc4df5a1dec8305ff8d9cd75a6e0d0608f /resolv/nss_dns | |
| parent | a766fb45a3473c416df010d614287012f7a00838 (diff) | |
| download | glibc-7b6e99be77c24a79cb07416d81796b45176923c6.tar.gz glibc-7b6e99be77c24a79cb07416d81796b45176923c6.tar.xz glibc-7b6e99be77c24a79cb07416d81796b45176923c6.zip | |
Avoid duplicate DNS requests if answer is longer than a implementation
limit
[BZ #14307]
* sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
the temporary buffer used to invoke __gethostbyname2_r,
__gethostbyaddr_r and gethostbyname4_r to make room for struct
host_data / struct gaih_addrtuple.
* resolv/nss_dns/dns-host.c (global scope): Move definition of
implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
header file nss/nsswitch.h.
* nss/nsswitch.h (global scope): Add definition of implementation
constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
resolv/nss_dns/dns-host.c).
Diffstat (limited to 'resolv/nss_dns')
| -rw-r--r-- | resolv/nss_dns/dns-host.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/resolv/nss_dns/dns-host.c b/resolv/nss_dns/dns-host.c index a924d40844..6b62c05883 100644 --- a/resolv/nss_dns/dns-host.c +++ b/resolv/nss_dns/dns-host.c @@ -88,10 +88,6 @@ #define RESOLVSORT -/* Maximum number of aliases we allow. */ -#define MAX_NR_ALIASES 48 -#define MAX_NR_ADDRS 48 - #if PACKETSZ > 65536 # define MAXPACKET PACKETSZ #else |