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authorUlrich Drepper <drepper@redhat.com>1999-12-04 18:05:55 +0000
committerUlrich Drepper <drepper@redhat.com>1999-12-04 18:05:55 +0000
commitb43b13ac2544b11f35be301d1589b51a8473e32b (patch)
tree6520da2e17c933ebc29b4572cdcc27410b10a4c4 /resolv/gethnamaddr.c
parent591e1ffbf8db5e059b9bcf3bde6d7758f018a46d (diff)
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Update.
1999-12-03 Andreas Jaeger <aj@suse.de> * nss/getXXbyYY.c: Include <resolv.h> (FUNCTION_NAME): Use res_ninit instead of res_init. * nss/getXXbyYY_r.c [NEED__RES]: Include <resolv.h> for _res declaration and prototypes. Remove extra _res declaration. (INTERNAL): Use thread aware res_ninit function. * inet/gethstbyad_r.c: Include <resolv.h>. * resolv/res_data.c: Update from Bind 8.2.2-P5. Moved res_init to res_libc.c. Disabled unneeded functions. * resolv/res_libc.c: New file. * Versions.def: Add version GLIBC_2.2 for libpthread. Add versions GLIBC_2.1 and GLIBC_2.2 for libresolv. * include/resolv.h: Add internal interfaces. * resolv/Makefile (routines): Add new files. (libresolv-routines): Likewise. (distribute): Likewise. * resolv/gethnamaddr.c: Use thread safe resolver functions. * resolv/nss_dns/dns-host.c: Likewise. * resolv/nss_dns/dns-network.c: Likewise. * resolv/arpa/nameser.h: Update from Bind 8.2.2-P5. * resolv/nsap_addr.c: Likewise. * resolv/res_comp.c: Likewise. * resolv/res_debug.c: Likewise. * resolv/res_init.c: Likewise. * resolv/res_mkquery.c: Likewise. * resolv/res_query.c: Likewise. * resolv/res_send.c: Likewise. * resolv/resolv.h: Likewise. * resolv/Versions: Add __res_state and __res_ninit with version GLIBC_2.2 to libc. Add new interfaces with version GLIBC_2.2 to libresolv. * resolv/Banner: Update. * include/arpa/nameser_compat.h: New file. * resolv/ns_name.c: New file from Bind 8.2.2-P5. * resolv/ns_netint.c: Likewise. * resolv/ns_parse.c: Likewise. * resolv/ns_print.c: Likewise. * resolv/ns_samedomain.c: Likewise. * resolv/ns_ttl.c: Likewise. * resolv/arpa/nameser_compat.h: Likewise. * resolv/res_debug.h: Likewise. Some patches are based on work done by Adam D. Bradley <artdodge@cs.bu.edu>. * sysdeps/unix/sysv/linux/configure.in: Remove check for ldconfig, set always use_ldconfig instead.
Diffstat (limited to 'resolv/gethnamaddr.c')
-rw-r--r--resolv/gethnamaddr.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/resolv/gethnamaddr.c b/resolv/gethnamaddr.c
index 7f1b742c4d..5808d92d7b 100644
--- a/resolv/gethnamaddr.c
+++ b/resolv/gethnamaddr.c
@@ -259,11 +259,11 @@ getanswer(answer, anslen, qname, qtype)
}
cp += n; /* name */
BOUNDS_CHECK(cp, 3 * INT16SZ + INT32SZ);
- type = _getshort(cp);
+ type = ns_get16(cp);
cp += INT16SZ; /* type */
- class = _getshort(cp);
+ class = ns_get16(cp);
cp += INT16SZ + INT32SZ; /* class, TTL */
- n = _getshort(cp);
+ n = ns_get16(cp);
cp += INT16SZ; /* len */
BOUNDS_CHECK(cp, n);
erdata = cp + n;
@@ -491,7 +491,7 @@ gethostbyname(name)
{
struct hostent *hp;
- if ((_res.options & RES_INIT) == 0 && res_init() == -1) {
+ if ((_res.options & RES_INIT) == 0 && __res_ninit(&_res) == -1) {
__set_h_errno (NETDB_INTERNAL);
return (NULL);
}
@@ -514,7 +514,7 @@ gethostbyname2(name, af)
int n, size, type, len;
extern struct hostent *_gethtbyname2();
- if ((_res.options & RES_INIT) == 0 && res_init() == -1) {
+ if ((_res.options & RES_INIT) == 0 && __res_ninit(&_res) == -1) {
__set_h_errno (NETDB_INTERNAL);
return (NULL);
}
@@ -613,8 +613,8 @@ gethostbyname2(name, af)
break;
}
- if ((n = res_search(name, C_IN, type, buf.buf, sizeof(buf.buf))) < 0) {
- dprintf("res_search failed (%d)\n", n);
+ if ((n = res_nsearch(&_res, name, C_IN, type, buf.buf, sizeof(buf.buf))) < 0) {
+ dprintf("res_nsearch failed (%d)\n", n);
if (errno == ECONNREFUSED)
return (_gethtbyname2(name, af));
return (NULL);
@@ -643,7 +643,7 @@ gethostbyaddr(addr, len, af)
#endif /*SUNSECURITY*/
extern struct hostent *_gethtbyaddr();
- if ((_res.options & RES_INIT) == 0 && res_init() == -1) {
+ if ((_res.options & RES_INIT) == 0 && __res_ninit(&_res) == -1) {
__set_h_errno (NETDB_INTERNAL);
return (NULL);
}
@@ -693,9 +693,9 @@ gethostbyaddr(addr, len, af)
default:
abort();
}
- n = res_query(qbuf, C_IN, T_PTR, (u_char *)buf.buf, sizeof buf.buf);
+ n = res_nquery(&_res, qbuf, C_IN, T_PTR, (u_char *)buf.buf, sizeof buf.buf);
if (n < 0) {
- dprintf("res_query failed (%d)\n", n);
+ dprintf("res_nquery failed (%d)\n", n);
if (errno == ECONNREFUSED)
return (_gethtbyaddr(addr, len, af));
return (NULL);