resolv: Move ns_name_unpack to its own file and into libc

Reformat to GNU style. Avoid out-of-bounds buffer arithmetic.
Eliminate the labellen function.

The symbol was moved using scripts/move-symbol-to-libc.py.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
This commit is contained in:
Florian Weimer 2021-07-15 08:28:50 +02:00
parent ee3639e0fe
commit 820bb23ff0
69 changed files with 187 additions and 115 deletions

View File

@ -68,7 +68,6 @@ libresolv_hidden_proto (ns_parserr)
libresolv_hidden_proto (ns_name_pton)
libresolv_hidden_proto (ns_name_pack)
libresolv_hidden_proto (ns_name_skip)
libresolv_hidden_proto (ns_name_unpack)
libresolv_hidden_proto (ns_name_compress)
libresolv_hidden_proto (ns_name_uncompress)
libresolv_hidden_proto (ns_sprintrr)
@ -80,6 +79,8 @@ libresolv_hidden_proto (ns_format_ttl)
extern __typeof (ns_name_ntop) __ns_name_ntop;
libc_hidden_proto (__ns_name_ntop)
extern __typeof (ns_name_unpack) __ns_name_unpack;
libc_hidden_proto (__ns_name_unpack)
# endif /* !_ISOMAC */
#endif

View File

@ -33,6 +33,7 @@ routines := \
inet_ntop \
inet_pton \
ns_name_ntop \
ns_name_unpack \
nsap_addr \
res-close \
res-state \

View File

@ -26,6 +26,7 @@ libc {
}
GLIBC_2.9 {
ns_name_ntop;
ns_name_unpack;
}
GLIBC_2.34 {
%if PTHREAD_IN_LIBC
@ -35,6 +36,7 @@ libc {
getaddrinfo_a;
%endif
ns_name_ntop;
ns_name_unpack;
}
GLIBC_PRIVATE {
%if !PTHREAD_IN_LIBC
@ -45,6 +47,7 @@ libc {
__inet_pton_length;
__res_iclose;
__ns_name_ntop;
__ns_name_unpack;
__resolv_context_get;
__resolv_context_get_override;
__resolv_context_get_preinit;
@ -147,7 +150,6 @@ libresolv {
ns_name_rollback;
ns_name_skip;
ns_name_uncompress;
ns_name_unpack;
ns_parse_ttl;
ns_parserr;
ns_put16;
@ -162,7 +164,6 @@ libresolv {
GLIBC_PRIVATE {
__ns_get16;
__ns_get32;
__ns_name_unpack;
__res_context_hostalias;
__res_context_query;
__res_context_search;

View File

@ -217,87 +217,6 @@ ns_name_ntol(const u_char *src, u_char *dst, size_t dstsiz)
return (dn - dst);
}
/*%
* Unpack a domain name from a message, source may be compressed.
*
* return:
*\li -1 if it fails, or consumed octets if it succeeds.
*/
int
ns_name_unpack(const u_char *msg, const u_char *eom, const u_char *src,
u_char *dst, size_t dstsiz)
{
const u_char *srcp, *dstlim;
u_char *dstp;
int n, len, checked, l;
len = -1;
checked = 0;
dstp = dst;
srcp = src;
dstlim = dst + dstsiz;
if (srcp < msg || srcp >= eom) {
__set_errno (EMSGSIZE);
return (-1);
}
/* Fetch next label in domain name. */
while ((n = *srcp++) != 0) {
/* Check for indirection. */
switch (n & NS_CMPRSFLGS) {
case 0:
/* Limit checks. */
if ((l = labellen(srcp - 1)) < 0) {
__set_errno (EMSGSIZE);
return(-1);
}
if (dstp + l + 1 >= dstlim || srcp + l >= eom) {
__set_errno (EMSGSIZE);
return (-1);
}
checked += l + 1;
*dstp++ = n;
memcpy(dstp, srcp, l);
dstp += l;
srcp += l;
break;
case NS_CMPRSFLGS:
if (srcp >= eom) {
__set_errno (EMSGSIZE);
return (-1);
}
if (len < 0)
len = srcp - src + 1;
srcp = msg + (((n & 0x3f) << 8) | (*srcp & 0xff));
if (srcp < msg || srcp >= eom) { /*%< Out of range. */
__set_errno (EMSGSIZE);
return (-1);
}
checked += 2;
/*
* Check for loops in the compressed name;
* if we've looked at the whole message,
* there must be a loop.
*/
if (checked >= eom - msg) {
__set_errno (EMSGSIZE);
return (-1);
}
break;
default:
__set_errno (EMSGSIZE);
return (-1); /*%< flag error */
}
}
*dstp = '\0';
if (len < 0)
len = srcp - src;
return (len);
}
libresolv_hidden_def (ns_name_unpack)
strong_alias (ns_name_unpack, __ns_name_unpack)
/*%
* Pack domain name 'domain' into 'comp_dn'.
*

115
resolv/ns_name_unpack.c Normal file
View File

@ -0,0 +1,115 @@
/* De-compressing DNS domain names into binary-encoded uncompressed name.
* Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
* Copyright (c) 1996,1999 by Internet Software Consortium.
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
* OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <arpa/nameser.h>
#include <errno.h>
#include <shlib-compat.h>
#include <stddef.h>
#include <string.h>
/* Unpack a domain name from a message, source may be compressed.
Returns -1 if it fails, or consumed octets if it succeeds. */
int
___ns_name_unpack (const unsigned char *msg, const unsigned char *eom,
const unsigned char *src, unsigned char *dst, size_t dstsiz)
{
const unsigned char *srcp, *dstlim;
unsigned char *dstp;
int n, len, checked;
len = -1;
checked = 0;
dstp = dst;
srcp = src;
dstlim = dst + dstsiz;
if (srcp < msg || srcp >= eom)
{
__set_errno (EMSGSIZE);
return -1;
}
/* Fetch next label in domain name. */
while ((n = *srcp++) != 0)
{
/* Check for indirection. */
switch (n & NS_CMPRSFLGS)
{
case 0:
/* Limit checks. */
if (n >= 64)
{
__set_errno (EMSGSIZE);
return -1;
}
/* NB: n + 1 and >= to cover the *dstp = '\0' assignment
below. */
if (n + 1 >= dstlim - dstp || n >= eom - srcp)
{
__set_errno (EMSGSIZE);
return -1;
}
checked += n + 1;
*dstp++ = n;
memcpy (dstp, srcp, n);
dstp += n;
srcp += n;
break;
case NS_CMPRSFLGS:
if (srcp >= eom)
{
__set_errno (EMSGSIZE);
return -1;
}
if (len < 0)
len = srcp - src + 1;
{
int target = ((n & 0x3f) << 8) | *srcp;
if (target >= eom - msg)
{
/* Out of range. */
__set_errno (EMSGSIZE);
return -1;
}
srcp = msg + target;
}
checked += 2;
/* Check for loops in the compressed name; if we've looked
at the whole message, there must be a loop. */
if (checked >= eom - msg)
{
__set_errno (EMSGSIZE);
return -1;
}
break;
default:
__set_errno (EMSGSIZE);
return -1;
}
}
*dstp = '\0';
if (len < 0)
len = srcp - src;
return len;
}
versioned_symbol (libc, ___ns_name_unpack, ns_name_unpack, GLIBC_2_34);
versioned_symbol (libc, ___ns_name_unpack, __ns_name_unpack, GLIBC_PRIVATE);
libc_hidden_ver (___ns_name_unpack, __ns_name_unpack)
#if OTHER_SHLIB_COMPAT (libresolv, GLIBC_2_9, GLIBC_2_34)
compat_symbol (libresolv, ___ns_name_unpack, ns_name_unpack, GLIBC_2_9);
#endif

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@ -2242,6 +2242,7 @@ GLIBC_2.34 login_tty F
GLIBC_2.34 logout F
GLIBC_2.34 logwtmp F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 shm_open F
@ -2364,6 +2365,7 @@ GLIBC_2.8 __vdprintf_chk F
GLIBC_2.8 qsort_r F
GLIBC_2.9 dup3 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F
HURD_CTHREADS_0.3 __cthread_getspecific F
HURD_CTHREADS_0.3 __cthread_keycreate F

View File

@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -1405,6 +1405,7 @@ GLIBC_2.17 nl_langinfo_l F
GLIBC_2.17 nrand48 F
GLIBC_2.17 nrand48_r F
GLIBC_2.17 ns_name_ntop F
GLIBC_2.17 ns_name_unpack F
GLIBC_2.17 ntohl F
GLIBC_2.17 ntohs F
GLIBC_2.17 ntp_adjtime F
@ -2454,6 +2455,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F

View File

@ -72,7 +72,6 @@ GLIBC_2.17 ns_name_pton F
GLIBC_2.17 ns_name_rollback F
GLIBC_2.17 ns_name_skip F
GLIBC_2.17 ns_name_uncompress F
GLIBC_2.17 ns_name_unpack F
GLIBC_2.17 ns_parse_ttl F
GLIBC_2.17 ns_parserr F
GLIBC_2.17 ns_put16 F

View File

@ -2552,6 +2552,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2987,4 +2988,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -1339,6 +1339,7 @@ GLIBC_2.32 nl_langinfo_l F
GLIBC_2.32 nrand48 F
GLIBC_2.32 nrand48_r F
GLIBC_2.32 ns_name_ntop F
GLIBC_2.32 ns_name_unpack F
GLIBC_2.32 ntohl F
GLIBC_2.32 ntohs F
GLIBC_2.32 ntp_adjtime F
@ -2213,6 +2214,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F

View File

@ -65,7 +65,6 @@ GLIBC_2.32 ns_name_pton F
GLIBC_2.32 ns_name_rollback F
GLIBC_2.32 ns_name_skip F
GLIBC_2.32 ns_name_uncompress F
GLIBC_2.32 ns_name_unpack F
GLIBC_2.32 ns_parse_ttl F
GLIBC_2.32 ns_parserr F
GLIBC_2.32 ns_put16 F

View File

@ -346,6 +346,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2683,4 +2684,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -343,6 +343,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2680,4 +2681,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -1396,6 +1396,7 @@ GLIBC_2.29 nl_langinfo_l F
GLIBC_2.29 nrand48 F
GLIBC_2.29 nrand48_r F
GLIBC_2.29 ns_name_ntop F
GLIBC_2.29 ns_name_unpack F
GLIBC_2.29 ntohl F
GLIBC_2.29 ntohs F
GLIBC_2.29 ntp_adjtime F
@ -2479,6 +2480,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F

View File

@ -65,7 +65,6 @@ GLIBC_2.29 ns_name_pton F
GLIBC_2.29 ns_name_rollback F
GLIBC_2.29 ns_name_skip F
GLIBC_2.29 ns_name_uncompress F
GLIBC_2.29 ns_name_unpack F
GLIBC_2.29 ns_parse_ttl F
GLIBC_2.29 ns_parserr F
GLIBC_2.29 ns_put16 F

View File

@ -2431,6 +2431,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2697,4 +2698,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -2615,6 +2615,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2881,4 +2882,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -2390,6 +2390,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2656,4 +2657,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -347,6 +347,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2662,4 +2663,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -2558,6 +2558,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2824,4 +2825,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -1407,6 +1407,7 @@ GLIBC_2.18 nl_langinfo_l F
GLIBC_2.18 nrand48 F
GLIBC_2.18 nrand48_r F
GLIBC_2.18 ns_name_ntop F
GLIBC_2.18 ns_name_unpack F
GLIBC_2.18 ntohl F
GLIBC_2.18 ntohs F
GLIBC_2.18 ntp_adjtime F
@ -2530,6 +2531,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F

View File

@ -72,7 +72,6 @@ GLIBC_2.18 ns_name_pton F
GLIBC_2.18 ns_name_rollback F
GLIBC_2.18 ns_name_skip F
GLIBC_2.18 ns_name_uncompress F
GLIBC_2.18 ns_name_unpack F
GLIBC_2.18 ns_parse_ttl F
GLIBC_2.18 ns_parserr F
GLIBC_2.18 ns_put16 F

View File

@ -1407,6 +1407,7 @@ GLIBC_2.18 nl_langinfo_l F
GLIBC_2.18 nrand48 F
GLIBC_2.18 nrand48_r F
GLIBC_2.18 ns_name_ntop F
GLIBC_2.18 ns_name_unpack F
GLIBC_2.18 ntohl F
GLIBC_2.18 ntohs F
GLIBC_2.18 ntp_adjtime F
@ -2527,6 +2528,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F

View File

@ -72,7 +72,6 @@ GLIBC_2.18 ns_name_pton F
GLIBC_2.18 ns_name_rollback F
GLIBC_2.18 ns_name_skip F
GLIBC_2.18 ns_name_uncompress F
GLIBC_2.18 ns_name_unpack F
GLIBC_2.18 ns_parse_ttl F
GLIBC_2.18 ns_parserr F
GLIBC_2.18 ns_put16 F

View File

@ -2523,6 +2523,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2785,4 +2786,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -2521,6 +2521,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2783,4 +2784,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -2529,6 +2529,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2791,4 +2792,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -2441,6 +2441,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2703,4 +2704,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -1450,6 +1450,7 @@ GLIBC_2.21 nl_langinfo_l F
GLIBC_2.21 nrand48 F
GLIBC_2.21 nrand48_r F
GLIBC_2.21 ns_name_ntop F
GLIBC_2.21 ns_name_unpack F
GLIBC_2.21 ntohl F
GLIBC_2.21 ntohs F
GLIBC_2.21 ntp_adjtime F
@ -2569,6 +2570,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F

View File

@ -72,7 +72,6 @@ GLIBC_2.21 ns_name_pton F
GLIBC_2.21 ns_name_rollback F
GLIBC_2.21 ns_name_skip F
GLIBC_2.21 ns_name_uncompress F
GLIBC_2.21 ns_name_unpack F
GLIBC_2.21 ns_parse_ttl F
GLIBC_2.21 ns_parserr F
GLIBC_2.21 ns_put16 F

View File

@ -2585,6 +2585,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -3022,4 +3023,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -2618,6 +2618,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -3067,4 +3068,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -2354,6 +2354,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2791,4 +2792,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -1493,6 +1493,7 @@ GLIBC_2.17 nl_langinfo_l F
GLIBC_2.17 nrand48 F
GLIBC_2.17 nrand48_r F
GLIBC_2.17 ns_name_ntop F
GLIBC_2.17 ns_name_unpack F
GLIBC_2.17 ntohl F
GLIBC_2.17 ntohs F
GLIBC_2.17 ntp_adjtime F
@ -2650,6 +2651,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F

View File

@ -72,7 +72,6 @@ GLIBC_2.17 ns_name_pton F
GLIBC_2.17 ns_name_rollback F
GLIBC_2.17 ns_name_skip F
GLIBC_2.17 ns_name_uncompress F
GLIBC_2.17 ns_name_unpack F
GLIBC_2.17 ns_parse_ttl F
GLIBC_2.17 ns_parserr F
GLIBC_2.17 ns_put16 F

View File

@ -1341,6 +1341,7 @@ GLIBC_2.33 nl_langinfo_l F
GLIBC_2.33 nrand48 F
GLIBC_2.33 nrand48_r F
GLIBC_2.33 ns_name_ntop F
GLIBC_2.33 ns_name_unpack F
GLIBC_2.33 ntohl F
GLIBC_2.33 ntohs F
GLIBC_2.33 ntp_adjtime F
@ -2215,6 +2216,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F

View File

@ -65,7 +65,6 @@ GLIBC_2.33 ns_name_pton F
GLIBC_2.33 ns_name_rollback F
GLIBC_2.33 ns_name_skip F
GLIBC_2.33 ns_name_uncompress F
GLIBC_2.33 ns_name_unpack F
GLIBC_2.33 ns_parse_ttl F
GLIBC_2.33 ns_parserr F
GLIBC_2.33 ns_put16 F

View File

@ -1388,6 +1388,7 @@ GLIBC_2.27 nl_langinfo_l F
GLIBC_2.27 nrand48 F
GLIBC_2.27 nrand48_r F
GLIBC_2.27 ns_name_ntop F
GLIBC_2.27 ns_name_unpack F
GLIBC_2.27 ntohl F
GLIBC_2.27 ntohs F
GLIBC_2.27 ntp_adjtime F
@ -2415,6 +2416,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F

View File

@ -65,7 +65,6 @@ GLIBC_2.27 ns_name_pton F
GLIBC_2.27 ns_name_rollback F
GLIBC_2.27 ns_name_skip F
GLIBC_2.27 ns_name_uncompress F
GLIBC_2.27 ns_name_unpack F
GLIBC_2.27 ns_parse_ttl F
GLIBC_2.27 ns_parserr F
GLIBC_2.27 ns_put16 F

View File

@ -2583,6 +2583,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -3030,6 +3031,7 @@ GLIBC_2.9 getutxline F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 login F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F
GLIBC_2.9 pututline F
GLIBC_2.9 pututxline F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -2391,6 +2391,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2826,4 +2827,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -2438,6 +2438,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2704,4 +2705,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -2435,6 +2435,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2701,4 +2702,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -2578,6 +2578,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -3039,4 +3040,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -2413,6 +2413,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2679,4 +2680,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -2369,6 +2369,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F
@ -2635,4 +2636,5 @@ GLIBC_2.9 dup3 F
GLIBC_2.9 epoll_create1 F
GLIBC_2.9 inotify_init1 F
GLIBC_2.9 ns_name_ntop F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
GLIBC_2.9 ns_put16 F

View File

@ -1412,6 +1412,7 @@ GLIBC_2.16 nl_langinfo_l F
GLIBC_2.16 nrand48 F
GLIBC_2.16 nrand48_r F
GLIBC_2.16 ns_name_ntop F
GLIBC_2.16 ns_name_unpack F
GLIBC_2.16 ntohl F
GLIBC_2.16 ntohs F
GLIBC_2.16 ntp_adjtime F
@ -2469,6 +2470,7 @@ GLIBC_2.34 mtx_timedlock F
GLIBC_2.34 mtx_trylock F
GLIBC_2.34 mtx_unlock F
GLIBC_2.34 ns_name_ntop F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
GLIBC_2.34 pthread_attr_getaffinity_np F

View File

@ -72,7 +72,6 @@ GLIBC_2.16 ns_name_pton F
GLIBC_2.16 ns_name_rollback F
GLIBC_2.16 ns_name_skip F
GLIBC_2.16 ns_name_uncompress F
GLIBC_2.16 ns_name_unpack F
GLIBC_2.16 ns_parse_ttl F
GLIBC_2.16 ns_parserr F
GLIBC_2.16 ns_put16 F