resolv: Move ns_name_skip to its own file and into libc (bug 28091)

And reformat to GNU style.  Avoid out-of-bounds pointer arithmetic.
This also results in a fix of bug 28091 due to the additional packet
length checks.

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

Reviewed-by: Carlos O'Donell <carlos@systemhalted.org>
This commit is contained in:
Florian Weimer 2021-07-19 07:55:27 +02:00
parent 248dbed118
commit cff2c78c51
69 changed files with 143 additions and 70 deletions

View File

@ -67,7 +67,6 @@ libresolv_hidden_proto (ns_skiprr)
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_compress)
libresolv_hidden_proto (ns_name_uncompress)
libresolv_hidden_proto (ns_sprintrr)
@ -79,6 +78,8 @@ libresolv_hidden_proto (ns_format_ttl)
extern __typeof (ns_name_ntop) __ns_name_ntop;
libc_hidden_proto (__ns_name_ntop)
extern __typeof (ns_name_skip) __ns_name_skip;
libc_hidden_proto (__ns_name_skip)
extern __typeof (ns_name_unpack) __ns_name_unpack;
libc_hidden_proto (__ns_name_unpack)

View File

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

View File

@ -26,6 +26,7 @@ libc {
}
GLIBC_2.9 {
ns_name_ntop;
ns_name_skip;
ns_name_unpack;
}
GLIBC_2.34 {
@ -36,6 +37,7 @@ libc {
getaddrinfo_a;
%endif
ns_name_ntop;
ns_name_skip;
ns_name_unpack;
}
GLIBC_PRIVATE {
@ -45,9 +47,10 @@ libc {
__h_errno;
__inet_aton_exact;
__inet_pton_length;
__res_iclose;
__ns_name_ntop;
__ns_name_skip;
__ns_name_unpack;
__res_iclose;
__resolv_context_get;
__resolv_context_get_override;
__resolv_context_get_preinit;

View File

@ -397,43 +397,6 @@ ns_name_rollback(const u_char *src, const u_char **dnptrs,
}
}
/*%
* Advance *ptrptr to skip over the compressed name it points at.
*
* return:
*\li 0 on success, -1 (with errno set) on failure.
*/
int
ns_name_skip(const u_char **ptrptr, const u_char *eom)
{
const u_char *cp;
u_int n;
cp = *ptrptr;
while (cp < eom && (n = *cp++) != 0) {
/* Check for indirection. */
switch (n & NS_CMPRSFLGS) {
case 0: /*%< normal case, n == len */
cp += n;
continue;
case NS_CMPRSFLGS: /*%< indirection */
cp++;
break;
default: /*%< illegal type */
__set_errno (EMSGSIZE);
return (-1);
}
break;
}
if (cp > eom) {
__set_errno (EMSGSIZE);
return (-1);
}
*ptrptr = cp;
return (0);
}
libresolv_hidden_def (ns_name_skip)
/* Private. */
/*%

70
resolv/ns_name_skip.c Normal file
View File

@ -0,0 +1,70 @@
/* Skip over a (potentially compressed) domain name in wire format.
* 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>
/* Advances *PTRPTR to skip over the compressed name it points at.
Returns 0 on success, -1 (with errno set) on failure. */
int
___ns_name_skip (const unsigned char **ptrptr, const unsigned char *eom)
{
const unsigned char *cp;
unsigned int n;
cp = *ptrptr;
while (cp < eom)
{
n = *cp++;
if (n == 0)
{
/* End of domain name without indirection. */
*ptrptr = cp;
return 0;
}
/* Check for indirection. */
switch (n & NS_CMPRSFLGS)
{
case 0: /* Normal case, n == len. */
if (eom - cp < n)
goto malformed;
cp += n;
break;
case NS_CMPRSFLGS: /* Indirection. */
if (cp == eom)
/* No room for second indirection byte. */
goto malformed;
*ptrptr = cp + 1;
return 0;
default: /* Illegal type. */
goto malformed;
}
}
malformed:
__set_errno (EMSGSIZE);
return -1;
}
versioned_symbol (libc, ___ns_name_skip, ns_name_skip, GLIBC_2_34);
versioned_symbol (libc, ___ns_name_skip, __ns_name_skip, GLIBC_PRIVATE);
libc_hidden_ver (___ns_name_skip, __ns_name_skip)
#if OTHER_SHLIB_COMPAT (libresolv, GLIBC_2_9, GLIBC_2_34)
compat_symbol (libresolv, ___ns_name_skip, ns_name_skip, GLIBC_2_9);
#endif

View File

@ -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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2365,6 +2366,7 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F
HURD_CTHREADS_0.3 __cthread_getspecific F

View File

@ -75,7 +75,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.17 ns_name_unpack F
GLIBC_2.17 ntohl F
GLIBC_2.17 ntohs F
@ -2455,6 +2456,7 @@ 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F

View File

@ -70,7 +70,6 @@ GLIBC_2.17 ns_name_ntol F
GLIBC_2.17 ns_name_pack F
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_parse_ttl F
GLIBC_2.17 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2988,5 +2989,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.32 ns_name_unpack F
GLIBC_2.32 ntohl F
GLIBC_2.32 ntohs F
@ -2214,6 +2215,7 @@ 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F

View File

@ -63,7 +63,6 @@ GLIBC_2.32 ns_name_ntol F
GLIBC_2.32 ns_name_pack F
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_parse_ttl F
GLIBC_2.32 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2684,5 +2685,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -75,7 +75,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2681,5 +2682,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -75,7 +75,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.29 ns_name_unpack F
GLIBC_2.29 ntohl F
GLIBC_2.29 ntohs F
@ -2480,6 +2481,7 @@ 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F

View File

@ -63,7 +63,6 @@ GLIBC_2.29 ns_name_ntol F
GLIBC_2.29 ns_name_pack F
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_parse_ttl F
GLIBC_2.29 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2698,5 +2699,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2882,5 +2883,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2657,5 +2658,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2663,5 +2664,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -75,7 +75,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2825,5 +2826,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.18 ns_name_unpack F
GLIBC_2.18 ntohl F
GLIBC_2.18 ntohs F
@ -2531,6 +2532,7 @@ 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F

View File

@ -70,7 +70,6 @@ GLIBC_2.18 ns_name_ntol F
GLIBC_2.18 ns_name_pack F
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_parse_ttl F
GLIBC_2.18 ns_parserr 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_skip F
GLIBC_2.18 ns_name_unpack F
GLIBC_2.18 ntohl F
GLIBC_2.18 ntohs F
@ -2528,6 +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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F

View File

@ -70,7 +70,6 @@ GLIBC_2.18 ns_name_ntol F
GLIBC_2.18 ns_name_pack F
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_parse_ttl F
GLIBC_2.18 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2786,5 +2787,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2784,5 +2785,6 @@ 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_skip 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2792,5 +2793,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2704,5 +2705,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.21 ns_name_unpack F
GLIBC_2.21 ntohl F
GLIBC_2.21 ntohs F
@ -2570,6 +2571,7 @@ 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F

View File

@ -70,7 +70,6 @@ GLIBC_2.21 ns_name_ntol F
GLIBC_2.21 ns_name_pack F
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_parse_ttl F
GLIBC_2.21 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -3023,5 +3024,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -3068,5 +3069,6 @@ 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_skip 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2792,5 +2793,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -75,7 +75,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.17 ns_name_unpack F
GLIBC_2.17 ntohl F
GLIBC_2.17 ntohs F
@ -2651,6 +2652,7 @@ 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F

View File

@ -70,7 +70,6 @@ GLIBC_2.17 ns_name_ntol F
GLIBC_2.17 ns_name_pack F
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_parse_ttl F
GLIBC_2.17 ns_parserr 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_skip F
GLIBC_2.33 ns_name_unpack F
GLIBC_2.33 ntohl F
GLIBC_2.33 ntohs F
@ -2216,6 +2217,7 @@ 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F

View File

@ -63,7 +63,6 @@ GLIBC_2.33 ns_name_ntol F
GLIBC_2.33 ns_name_pack F
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_parse_ttl F
GLIBC_2.33 ns_parserr 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_skip F
GLIBC_2.27 ns_name_unpack F
GLIBC_2.27 ntohl F
GLIBC_2.27 ntohs F
@ -2416,6 +2417,7 @@ 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F

View File

@ -63,7 +63,6 @@ GLIBC_2.27 ns_name_ntol F
GLIBC_2.27 ns_name_pack F
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_parse_ttl F
GLIBC_2.27 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -3031,6 +3032,7 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F
GLIBC_2.9 pututline F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2827,5 +2828,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -75,7 +75,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2705,5 +2706,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2702,5 +2703,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -3040,5 +3041,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2680,5 +2681,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -80,7 +80,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
@ -2636,5 +2637,6 @@ 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_skip F
GLIBC_2.9 ns_name_unpack F
GLIBC_2.9 pipe2 F

View File

@ -75,7 +75,6 @@ GLIBC_2.9 ns_name_ntol F
GLIBC_2.9 ns_name_pack F
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_parse_ttl F
GLIBC_2.9 ns_parserr 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_skip F
GLIBC_2.16 ns_name_unpack F
GLIBC_2.16 ntohl F
GLIBC_2.16 ntohs F
@ -2470,6 +2471,7 @@ 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_skip F
GLIBC_2.34 ns_name_unpack F
GLIBC_2.34 openpty F
GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F

View File

@ -70,7 +70,6 @@ GLIBC_2.16 ns_name_ntol F
GLIBC_2.16 ns_name_pack F
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_parse_ttl F
GLIBC_2.16 ns_parserr F