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| author | Ulrich Drepper <drepper@redhat.com> | 2002-10-17 21:51:21 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-10-17 21:51:21 +0000 |
| commit | 0420d8885a4889dca3b874c934fd5f42f2e99e5f (patch) | |
| tree | dd8aecefe9a5f21d26df11cbc7f9c1dc6f2f5fd9 /include/resolv.h | |
| parent | d025fe269abcab6903b3973d193a8678228301e8 (diff) | |
| download | glibc-0420d8885a4889dca3b874c934fd5f42f2e99e5f.tar.gz | |
Update.
2002-10-15 Jakub Jelinek <jakub@redhat.com>
* include/resolv.h (__libc_res_nquery, __libc_res_nsearch,
__libc_res_nsend): New prototypes.
* resolv/res_query.c (QUERYSIZE): Define.
(__libc_res_nquery): Renamed from res_nquery. Added answerp
argument. Allocate only QUERYSIZE bytes first, if res_nmkquery
fails use MAXPACKET buffer. Call __libc_res_nsend instead of
res_nsend, pass answerp.
(res_nquery): Changed into wrapper around __libc_res_nquery.
(__libc_res_nsearch): Renamed from res_nsearch. Added answerp
argument. Call __libc_res_nquerydomain and __libc_res_nquery
instead of the non-__libc_ variants, pass them answerp.
(res_nsearch): Changed into wrapper around __libc_res_nsearch.
(__libc_res_nquerydomain): Renamed from res_nquerydomain.
Added answerp argument. Call __libc_res_nquery instead of
res_nquery, pass answerp.
(res_nquerydomain): Changed into wrapper around
__libc_res_nquerydomain.
* resolv/res_send.c: Include sys/ioctl.h.
(MAXPACKET): Define.
(send_vc): Change arguments. Reallocate answer buffer if it is
too small.
(send_dg): Likewise.
(__libc_res_nsend): Renamed from res_nsend. Added ansp argument.
Reallocate answer buffer if it is too small and hooks are in use.
Adjust calls to send_vc and send_dg.
(res_nsend): Changed into wrapper around __libc_res_nsend.
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r): Allocate
just 1K answer buffer on the stack, use __libc_res_nsearch instead
of res_nsearch.
(_nss_dns_gethostbyaddr_r): Similarly with __libc_res_nquery.
* resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
(_nss_dns_getnetbyname_r): Similarly with __libc_res_nsearch.
* resolv/gethnamaddr.c (gethostbyname2): Likewise.
(gethostbyaddr): Similarly with __libc_res_nquery.
* resolv/Versions (libresolv): Export __libc_res_nquery and
__libc_res_nsearch at GLIBC_PRIVATE.
Diffstat (limited to 'include/resolv.h')
| -rw-r--r-- | include/resolv.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/resolv.h b/include/resolv.h index 12b4f744da..8b5b852647 100644 --- a/include/resolv.h +++ b/include/resolv.h @@ -46,6 +46,15 @@ extern int res_ourserver_p (const res_state __statp, const struct sockaddr_in6 *__inp); libc_hidden_proto (__res_ninit) libc_hidden_proto (__res_randomid) + +int __libc_res_nquery (res_state, const char *, int, int, u_char *, int, + u_char **); +int __libc_res_nsearch (res_state, const char *, int, int, u_char *, int, + u_char **); +int __libc_res_nsend (res_state, const u_char *, int, u_char *, int, + u_char **) + attribute_hidden; + #endif #endif |