[10/30] resolv: Move ns_name_pack into its own file and into libc
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Description |
dj/TryBot-apply_patch |
success
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Patch applied to master at the time it was sent
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Commit Message
And reformat to GNU style, and eliminate the labellen function.
The symbol was moved using scripts/move-symbol-to-libc.py.
---
include/arpa/nameser.h | 3 +-
resolv/Makefile | 1 +
resolv/Versions | 4 +-
resolv/ns_name.c | 194 -----------------
resolv/ns_name_pack.c | 202 ++++++++++++++++++
sysdeps/mach/hurd/i386/libc.abilist | 2 +
sysdeps/mach/hurd/i386/libresolv.abilist | 1 -
sysdeps/unix/sysv/linux/aarch64/libc.abilist | 2 +
.../unix/sysv/linux/aarch64/libresolv.abilist | 1 -
sysdeps/unix/sysv/linux/alpha/libc.abilist | 2 +
.../unix/sysv/linux/alpha/libresolv.abilist | 1 -
sysdeps/unix/sysv/linux/arc/libc.abilist | 2 +
sysdeps/unix/sysv/linux/arc/libresolv.abilist | 1 -
sysdeps/unix/sysv/linux/arm/be/libc.abilist | 2 +
.../unix/sysv/linux/arm/be/libresolv.abilist | 1 -
sysdeps/unix/sysv/linux/arm/le/libc.abilist | 2 +
.../unix/sysv/linux/arm/le/libresolv.abilist | 1 -
sysdeps/unix/sysv/linux/csky/libc.abilist | 2 +
.../unix/sysv/linux/csky/libresolv.abilist | 1 -
sysdeps/unix/sysv/linux/hppa/libc.abilist | 2 +
.../unix/sysv/linux/hppa/libresolv.abilist | 1 -
sysdeps/unix/sysv/linux/i386/libc.abilist | 2 +
.../unix/sysv/linux/i386/libresolv.abilist | 1 -
sysdeps/unix/sysv/linux/ia64/libc.abilist | 2 +
.../unix/sysv/linux/ia64/libresolv.abilist | 1 -
.../sysv/linux/m68k/coldfire/libc.abilist | 2 +
.../linux/m68k/coldfire/libresolv.abilist | 1 -
.../unix/sysv/linux/m68k/m680x0/libc.abilist | 2 +
.../sysv/linux/m68k/m680x0/libresolv.abilist | 1 -
.../sysv/linux/microblaze/be/libc.abilist | 2 +
.../linux/microblaze/be/libresolv.abilist | 1 -
.../sysv/linux/microblaze/le/libc.abilist | 2 +
.../linux/microblaze/le/libresolv.abilist | 1 -
.../sysv/linux/mips/mips32/fpu/libc.abilist | 2 +
.../sysv/linux/mips/mips32/libresolv.abilist | 1 -
.../sysv/linux/mips/mips32/nofpu/libc.abilist | 2 +
.../sysv/linux/mips/mips64/n32/libc.abilist | 2 +
.../linux/mips/mips64/n32/libresolv.abilist | 1 -
.../sysv/linux/mips/mips64/n64/libc.abilist | 2 +
.../linux/mips/mips64/n64/libresolv.abilist | 1 -
sysdeps/unix/sysv/linux/nios2/libc.abilist | 2 +
.../unix/sysv/linux/nios2/libresolv.abilist | 1 -
.../linux/powerpc/powerpc32/fpu/libc.abilist | 2 +
.../linux/powerpc/powerpc32/libresolv.abilist | 1 -
.../powerpc/powerpc32/nofpu/libc.abilist | 2 +
.../linux/powerpc/powerpc64/be/libc.abilist | 2 +
.../powerpc/powerpc64/be/libresolv.abilist | 1 -
.../linux/powerpc/powerpc64/le/libc.abilist | 2 +
.../powerpc/powerpc64/le/libresolv.abilist | 1 -
.../unix/sysv/linux/riscv/rv32/libc.abilist | 2 +
.../sysv/linux/riscv/rv32/libresolv.abilist | 1 -
.../unix/sysv/linux/riscv/rv64/libc.abilist | 2 +
.../sysv/linux/riscv/rv64/libresolv.abilist | 1 -
.../unix/sysv/linux/s390/s390-32/libc.abilist | 2 +
.../sysv/linux/s390/s390-32/libresolv.abilist | 1 -
.../unix/sysv/linux/s390/s390-64/libc.abilist | 2 +
.../sysv/linux/s390/s390-64/libresolv.abilist | 1 -
sysdeps/unix/sysv/linux/sh/be/libc.abilist | 2 +
.../unix/sysv/linux/sh/be/libresolv.abilist | 1 -
sysdeps/unix/sysv/linux/sh/le/libc.abilist | 2 +
.../unix/sysv/linux/sh/le/libresolv.abilist | 1 -
.../sysv/linux/sparc/sparc32/libc.abilist | 2 +
.../linux/sparc/sparc32/libresolv.abilist | 1 -
.../sysv/linux/sparc/sparc64/libc.abilist | 2 +
.../linux/sparc/sparc64/libresolv.abilist | 1 -
.../unix/sysv/linux/x86_64/64/libc.abilist | 2 +
.../sysv/linux/x86_64/64/libresolv.abilist | 1 -
.../unix/sysv/linux/x86_64/x32/libc.abilist | 2 +
.../sysv/linux/x86_64/x32/libresolv.abilist | 1 -
69 files changed, 274 insertions(+), 227 deletions(-)
create mode 100644 resolv/ns_name_pack.c
Comments
On 7/8/21 11:01 AM, Florian Weimer via Libc-alpha wrote:
> And reformat to GNU style, and eliminate the labellen function.
OK for glibc 2.34.
Tested without regression on x86_64 and i686.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
> The symbol was moved using scripts/move-symbol-to-libc.py.
> ---
> include/arpa/nameser.h | 3 +-
> resolv/Makefile | 1 +
> resolv/Versions | 4 +-
> resolv/ns_name.c | 194 -----------------
> resolv/ns_name_pack.c | 202 ++++++++++++++++++
> sysdeps/mach/hurd/i386/libc.abilist | 2 +
> sysdeps/mach/hurd/i386/libresolv.abilist | 1 -
> sysdeps/unix/sysv/linux/aarch64/libc.abilist | 2 +
> .../unix/sysv/linux/aarch64/libresolv.abilist | 1 -
> sysdeps/unix/sysv/linux/alpha/libc.abilist | 2 +
> .../unix/sysv/linux/alpha/libresolv.abilist | 1 -
> sysdeps/unix/sysv/linux/arc/libc.abilist | 2 +
> sysdeps/unix/sysv/linux/arc/libresolv.abilist | 1 -
> sysdeps/unix/sysv/linux/arm/be/libc.abilist | 2 +
> .../unix/sysv/linux/arm/be/libresolv.abilist | 1 -
> sysdeps/unix/sysv/linux/arm/le/libc.abilist | 2 +
> .../unix/sysv/linux/arm/le/libresolv.abilist | 1 -
> sysdeps/unix/sysv/linux/csky/libc.abilist | 2 +
> .../unix/sysv/linux/csky/libresolv.abilist | 1 -
> sysdeps/unix/sysv/linux/hppa/libc.abilist | 2 +
> .../unix/sysv/linux/hppa/libresolv.abilist | 1 -
> sysdeps/unix/sysv/linux/i386/libc.abilist | 2 +
> .../unix/sysv/linux/i386/libresolv.abilist | 1 -
> sysdeps/unix/sysv/linux/ia64/libc.abilist | 2 +
> .../unix/sysv/linux/ia64/libresolv.abilist | 1 -
> .../sysv/linux/m68k/coldfire/libc.abilist | 2 +
> .../linux/m68k/coldfire/libresolv.abilist | 1 -
> .../unix/sysv/linux/m68k/m680x0/libc.abilist | 2 +
> .../sysv/linux/m68k/m680x0/libresolv.abilist | 1 -
> .../sysv/linux/microblaze/be/libc.abilist | 2 +
> .../linux/microblaze/be/libresolv.abilist | 1 -
> .../sysv/linux/microblaze/le/libc.abilist | 2 +
> .../linux/microblaze/le/libresolv.abilist | 1 -
> .../sysv/linux/mips/mips32/fpu/libc.abilist | 2 +
> .../sysv/linux/mips/mips32/libresolv.abilist | 1 -
> .../sysv/linux/mips/mips32/nofpu/libc.abilist | 2 +
> .../sysv/linux/mips/mips64/n32/libc.abilist | 2 +
> .../linux/mips/mips64/n32/libresolv.abilist | 1 -
> .../sysv/linux/mips/mips64/n64/libc.abilist | 2 +
> .../linux/mips/mips64/n64/libresolv.abilist | 1 -
> sysdeps/unix/sysv/linux/nios2/libc.abilist | 2 +
> .../unix/sysv/linux/nios2/libresolv.abilist | 1 -
> .../linux/powerpc/powerpc32/fpu/libc.abilist | 2 +
> .../linux/powerpc/powerpc32/libresolv.abilist | 1 -
> .../powerpc/powerpc32/nofpu/libc.abilist | 2 +
> .../linux/powerpc/powerpc64/be/libc.abilist | 2 +
> .../powerpc/powerpc64/be/libresolv.abilist | 1 -
> .../linux/powerpc/powerpc64/le/libc.abilist | 2 +
> .../powerpc/powerpc64/le/libresolv.abilist | 1 -
> .../unix/sysv/linux/riscv/rv32/libc.abilist | 2 +
> .../sysv/linux/riscv/rv32/libresolv.abilist | 1 -
> .../unix/sysv/linux/riscv/rv64/libc.abilist | 2 +
> .../sysv/linux/riscv/rv64/libresolv.abilist | 1 -
> .../unix/sysv/linux/s390/s390-32/libc.abilist | 2 +
> .../sysv/linux/s390/s390-32/libresolv.abilist | 1 -
> .../unix/sysv/linux/s390/s390-64/libc.abilist | 2 +
> .../sysv/linux/s390/s390-64/libresolv.abilist | 1 -
> sysdeps/unix/sysv/linux/sh/be/libc.abilist | 2 +
> .../unix/sysv/linux/sh/be/libresolv.abilist | 1 -
> sysdeps/unix/sysv/linux/sh/le/libc.abilist | 2 +
> .../unix/sysv/linux/sh/le/libresolv.abilist | 1 -
> .../sysv/linux/sparc/sparc32/libc.abilist | 2 +
> .../linux/sparc/sparc32/libresolv.abilist | 1 -
> .../sysv/linux/sparc/sparc64/libc.abilist | 2 +
> .../linux/sparc/sparc64/libresolv.abilist | 1 -
> .../unix/sysv/linux/x86_64/64/libc.abilist | 2 +
> .../sysv/linux/x86_64/64/libresolv.abilist | 1 -
> .../unix/sysv/linux/x86_64/x32/libc.abilist | 2 +
> .../sysv/linux/x86_64/x32/libresolv.abilist | 1 -
> 69 files changed, 274 insertions(+), 227 deletions(-)
> create mode 100644 resolv/ns_name_pack.c
>
> diff --git a/include/arpa/nameser.h b/include/arpa/nameser.h
> index c27008b5ff..02d7b0b553 100644
> --- a/include/arpa/nameser.h
> +++ b/include/arpa/nameser.h
> @@ -65,7 +65,6 @@ libresolv_hidden_proto (ns_put32)
> libresolv_hidden_proto (ns_initparse)
> libresolv_hidden_proto (ns_skiprr)
> libresolv_hidden_proto (ns_parserr)
> -libresolv_hidden_proto (ns_name_pack)
OK.
> libresolv_hidden_proto (ns_name_compress)
> libresolv_hidden_proto (ns_sprintrr)
> libresolv_hidden_proto (ns_sprintrrf)
> @@ -76,6 +75,8 @@ libresolv_hidden_proto (ns_format_ttl)
>
> extern __typeof (ns_name_ntop) __ns_name_ntop;
> libc_hidden_proto (__ns_name_ntop)
> +extern __typeof (ns_name_pack) __ns_name_pack;
> +libc_hidden_proto (__ns_name_pack)
OK.
> extern __typeof (ns_name_pton) __ns_name_pton;
> libc_hidden_proto (__ns_name_pton)
> extern __typeof (ns_name_skip) __ns_name_skip;
> diff --git a/resolv/Makefile b/resolv/Makefile
> index 7839e1fb3c..8bb2585dca 100644
> --- a/resolv/Makefile
> +++ b/resolv/Makefile
> @@ -33,6 +33,7 @@ routines := \
> inet_ntop \
> inet_pton \
> ns_name_ntop \
> + ns_name_pack \
OK.
> ns_name_pton \
> ns_name_skip \
> ns_name_uncompress \
> diff --git a/resolv/Versions b/resolv/Versions
> index 770a2b8d6b..8ea42da48d 100644
> --- a/resolv/Versions
> +++ b/resolv/Versions
> @@ -26,6 +26,7 @@ libc {
> }
> GLIBC_2.9 {
> ns_name_ntop;
> + ns_name_pack;
OK.
> ns_name_pton;
> ns_name_skip;
> ns_name_uncompress;
> @@ -39,6 +40,7 @@ libc {
> getaddrinfo_a;
> %endif
> ns_name_ntop;
> + ns_name_pack;
OK.
> ns_name_pton;
> ns_name_skip;
> ns_name_uncompress;
> @@ -52,6 +54,7 @@ libc {
> __inet_aton_exact;
> __inet_pton_length;
> __ns_name_ntop;
> + __ns_name_pack;
OK.
> __ns_name_pton;
> __ns_name_skip;
> __ns_name_uncompress;
> @@ -154,7 +157,6 @@ libresolv {
> ns_msg_getflag;
> ns_name_compress;
> ns_name_ntol;
> - ns_name_pack;
OK.
> ns_name_pton;
> ns_name_rollback;
> ns_name_skip;
> diff --git a/resolv/ns_name.c b/resolv/ns_name.c
> index 9f7ca4a506..f1a84ad8a6 100644
> --- a/resolv/ns_name.c
> +++ b/resolv/ns_name.c
> @@ -31,9 +31,6 @@
>
> /* Forward. */
>
> -static int dn_find(const u_char *, const u_char *,
> - const u_char * const *,
> - const u_char * const *);
OK.
> static int labellen(const u_char *);
>
> /* Public. */
> @@ -92,118 +89,6 @@ ns_name_ntol(const u_char *src, u_char *dst, size_t dstsiz)
> return (dn - dst);
> }
>
> -/*%
> - * Pack domain name 'domain' into 'comp_dn'.
> - *
> - * return:
> - *\li Size of the compressed name, or -1.
> - *
> - * notes:
> - *\li 'dnptrs' is an array of pointers to previous compressed names.
> - *\li dnptrs[0] is a pointer to the beginning of the message. The array
> - * ends with NULL.
> - *\li 'lastdnptr' is a pointer to the end of the array pointed to
> - * by 'dnptrs'.
> - *
> - * Side effects:
> - *\li The list of pointers in dnptrs is updated for labels inserted into
> - * the message as we compress the name. If 'dnptr' is NULL, we don't
> - * try to compress names. If 'lastdnptr' is NULL, we don't update the
> - * list.
> - */
> -int
> -ns_name_pack(const u_char *src, u_char *dst, int dstsiz,
> - const u_char **dnptrs, const u_char **lastdnptr)
> -{
> - u_char *dstp;
> - const u_char **cpp, **lpp, *eob, *msg;
> - const u_char *srcp;
> - int n, l, first = 1;
> -
> - srcp = src;
> - dstp = dst;
> - eob = dstp + dstsiz;
> - lpp = cpp = NULL;
> - if (dnptrs != NULL) {
> - if ((msg = *dnptrs++) != NULL) {
> - for (cpp = dnptrs; *cpp != NULL; cpp++)
> - (void)NULL;
> - lpp = cpp; /*%< end of list to search */
> - }
> - } else
> - msg = NULL;
> -
> - /* make sure the domain we are about to add is legal */
> - l = 0;
> - do {
> - int l0;
> -
> - n = *srcp;
> - if ((n & NS_CMPRSFLGS) == NS_CMPRSFLGS) {
> - __set_errno (EMSGSIZE);
> - return (-1);
> - }
> - if ((l0 = labellen(srcp)) < 0) {
> - __set_errno (EINVAL);
> - return(-1);
> - }
> - l += l0 + 1;
> - if (l > MAXCDNAME) {
> - __set_errno (EMSGSIZE);
> - return (-1);
> - }
> - srcp += l0 + 1;
> - } while (n != 0);
> -
> - /* from here on we need to reset compression pointer array on error */
> - srcp = src;
> - do {
> - /* Look to see if we can use pointers. */
> - n = *srcp;
> - if (n != 0 && msg != NULL) {
> - l = dn_find(srcp, msg, (const u_char * const *)dnptrs,
> - (const u_char * const *)lpp);
> - if (l >= 0) {
> - if (dstp + 1 >= eob) {
> - goto cleanup;
> - }
> - *dstp++ = (l >> 8) | NS_CMPRSFLGS;
> - *dstp++ = l % 256;
> - return (dstp - dst);
> - }
> - /* Not found, save it. */
> - if (lastdnptr != NULL && cpp < lastdnptr - 1 &&
> - (dstp - msg) < 0x4000 && first) {
> - *cpp++ = dstp;
> - *cpp = NULL;
> - first = 0;
> - }
> - }
> - /* copy label to buffer */
> - if ((n & NS_CMPRSFLGS) == NS_CMPRSFLGS) {
> - /* Should not happen. */
> - goto cleanup;
> - }
> - n = labellen(srcp);
> - if (n + 1 > eob - dstp) {
> - goto cleanup;
> - }
> - memcpy(dstp, srcp, n + 1);
> - srcp += n + 1;
> - dstp += n + 1;
> - } while (n != 0);
> -
> - if (dstp > eob) {
> -cleanup:
> - if (msg != NULL)
> - *lpp = NULL;
> - __set_errno (EMSGSIZE);
> - return (-1);
> - }
> - return (dstp - dst);
> -}
> -libresolv_hidden_def (ns_name_pack)
> -
OK.
> /*%
> * Compress a domain name into wire format, using compression pointers.
> *
> @@ -250,85 +135,6 @@ ns_name_rollback(const u_char *src, const u_char **dnptrs,
>
> /* Private. */
>
> -/*%
> - * Thinking in noninternationalized USASCII (per the DNS spec),
> - * convert this character to lower case if it's upper case.
> - */
> -static int
> -mklower(int ch) {
> - if (ch >= 0x41 && ch <= 0x5A)
> - return (ch + 0x20);
> - return (ch);
> -}
OK. mklower removed.
> -
> -/*%
> - * Search for the counted-label name in an array of compressed names.
> - *
> - * return:
> - *\li offset from msg if found, or -1.
> - *
> - * notes:
> - *\li dnptrs is the pointer to the first name on the list,
> - *\li not the pointer to the start of the message.
> - */
> -static int
> -dn_find(const u_char *domain, const u_char *msg,
> - const u_char * const *dnptrs,
> - const u_char * const *lastdnptr)
> -{
> - const u_char *dn, *cp, *sp;
> - const u_char * const *cpp;
> - u_int n;
> -
> - for (cpp = dnptrs; cpp < lastdnptr; cpp++) {
> - sp = *cpp;
> - /*
> - * terminate search on:
> - * root label
> - * compression pointer
> - * unusable offset
> - */
> - while (*sp != 0 && (*sp & NS_CMPRSFLGS) == 0 &&
> - (sp - msg) < 0x4000) {
> - dn = domain;
> - cp = sp;
> - while ((n = *cp++) != 0) {
> - /*
> - * check for indirection
> - */
> - switch (n & NS_CMPRSFLGS) {
> - case 0: /*%< normal case, n == len */
> - n = labellen(cp - 1); /*%< XXX */
> - if (n != *dn++)
> - goto next;
> -
> - for ((void)NULL; n > 0; n--)
> - if (mklower(*dn++) !=
> - mklower(*cp++))
> - goto next;
> - /* Is next root for both ? */
> - if (*dn == '\0' && *cp == '\0')
> - return (sp - msg);
> - if (*dn)
> - continue;
> - goto next;
> - case NS_CMPRSFLGS: /*%< indirection */
> - cp = msg + (((n & 0x3f) << 8) | *cp);
> - break;
> -
> - default: /*%< illegal type */
> - __set_errno (EMSGSIZE);
> - return (-1);
> - }
> - }
> - next: ;
> - sp += *sp + 1;
> - }
> - }
> - __set_errno (ENOENT);
> - return (-1);
> -}
> -
OK. dn_find removed.
> /* Return the length of the encoded label starting at LP, or -1 for
> compression references and extended label types. */
> static int
> diff --git a/resolv/ns_name_pack.c b/resolv/ns_name_pack.c
> new file mode 100644
> index 0000000000..3200b788b3
> --- /dev/null
> +++ b/resolv/ns_name_pack.c
> @@ -0,0 +1,202 @@
> +/* Compression of DNS domain names.
OK.
> + * 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 <string.h>
> +#include <shlib-compat.h>
> +
> +/* Thinking in noninternationalized USASCII (per the DNS spec),
> + convert this character to lower case if it's upper case. */
> +static int
> +mklower (int ch)
> +{
> + if (ch >= 'A' && ch <= 'Z')
> + return ch - 'A' + 'a';
OK. Match.
> + return ch;
> +}
> +
> +/* Search for the counted-label name in an array of compressed names.
> + Returns the offset from MSG if found, or -1.
> +
> + DNPTRS is the pointer to the first name on the list, not the
> + pointer to the start of the message. */
> +static int
> +dn_find (const unsigned char *domain, const unsigned char *msg,
> + const unsigned char **dnptrs,
> + const unsigned char **lastdnptr)
> +{
> + const unsigned char *dn, *cp, *sp;
> + const unsigned char **cpp;
> + unsigned int n;
OK. No dropped variables.
> +
> + for (cpp = dnptrs; cpp < lastdnptr; cpp++)
> + {
> + sp = *cpp;
> + /* Terminate search on: root label, compression pointer, unusable
> + offset. */
> + while (*sp != 0 && (*sp & NS_CMPRSFLGS) == 0 && (sp - msg) < 0x4000)
> + {
> + dn = domain;
> + cp = sp;
OK.
> + while ((n = *cp++) != 0)
> + {
> + /* Check for indirection. */
> + switch (n & NS_CMPRSFLGS)
> + {
> + case 0: /* Normal case, n == len. */
OK. Drop labellen use.
> + if (n != *dn++)
> + goto next;
OK.
> +
> + for (; n > 0; n--)
OK. In the old code n could have been -1 if it was >= 64, and we would
have skipped this, and it would have been wrong IMO. So the change to
drop labellen seems correct to me.
> + if (mklower (*dn++) != mklower (*cp++))
> + goto next;
OK.
> + /* Is next root for both? */
> + if (*dn == '\0' && *cp == '\0')
> + return sp - msg;
> + if (*dn)
> + continue;
> + goto next;
OK. Match.
> + case NS_CMPRSFLGS: /* Indirection. */
> + cp = msg + (((n & 0x3f) << 8) | *cp);
> + break;
OK.
> +
> + default: /* Illegal type. */
> + __set_errno (EMSGSIZE);
> + return -1;
OK.
> + }
> + }
> + next: ;
> + sp += *sp + 1;
OK.
> + }
> + }
> + __set_errno (ENOENT);
> + return -1;
OK.
> +}
> +
> +/* Packs domain name SRC into DST. Returns size of the compressed
> + name, or -1.
> +
> + DNPTRS is an array of pointers to previous compressed names.
> + DNPTRS[0] is a pointer to the beginning of the message. The array
> + ends with NULL. LASTDNPTR is a pointer to the end of the array
> + pointed to by 'dnptrs'.
> +
> + The list of pointers in DNPTRS is updated for labels inserted into
> + the message as we compress the name. If DNPTRS is NULL, we don't
> + try to compress names. If LASTDNPTR is NULL, we don't update the
> + list. */
OK.
> +int
> +___ns_name_pack (const unsigned char *src, unsigned char *dst, int dstsiz,
> + const unsigned char **dnptrs, const unsigned char **lastdnptr)
> +{
> + unsigned char *dstp;
> + const unsigned char **cpp, **lpp, *eob, *msg;
> + const unsigned char *srcp;
> + int n, l, first = 1;
OK. No dropped variables.
> +
> + srcp = src;
> + dstp = dst;
> + eob = dstp + dstsiz;
> + lpp = cpp = NULL;
OK.
> + if (dnptrs != NULL)
> + {
> + if ((msg = *dnptrs++) != NULL)
> + {
> + for (cpp = dnptrs; *cpp != NULL; cpp++)
> + ;
> + lpp = cpp; /* End of list to search. */
OK.
> + }
> + }
> + else
> + msg = NULL;
OK.
> +
> + /* Make sure the domain we are about to add is legal. */
> + l = 0;
> + do
> + {
> + n = *srcp;
OK. Drop the check for NS_CMPRSFLGS since it should not happen.
> + if (n >= 64)
OK. Fold labellen.
> + {
> + __set_errno (EMSGSIZE);
> + return -1;
> + }
> + l += n + 1;
> + if (l > MAXCDNAME)
> + {
> + __set_errno (EMSGSIZE);
> + return -1;
> + }
> + srcp += n + 1;
> + }
> + while (n != 0);
OK.
> +
> + /* from here on we need to reset compression pointer array on error */
> + srcp = src;
> + do
> + {
> + /* Look to see if we can use pointers. */
> + n = *srcp;
> + if (n != 0 && msg != NULL)
> + {
> + l = dn_find (srcp, msg, dnptrs, lpp);
> + if (l >= 0)
> + {
> + if (eob - dstp <= 1)
> + goto cleanup;
OK.
> + *dstp++ = (l >> 8) | NS_CMPRSFLGS;
> + *dstp++ = l % 256;
> + return dstp - dst;
OK.
> + }
> + /* Not found, save it. */
> + if (lastdnptr != NULL && cpp < lastdnptr - 1
> + && (dstp - msg) < 0x4000 && first)
> + {
> + *cpp++ = dstp;
> + *cpp = NULL;
> + first = 0;
> + }
OK.
> + }
> + /* Copy label to buffer. */
> + if (n >= 64)
> + /* Should not happen. */
> + goto cleanup;
OK.
> + if (n + 1 > eob - dstp)
> + goto cleanup;
OK.
OK. Drop NS_CMPRSFLGS check since it should not happen.
> + memcpy (dstp, srcp, n + 1);
> + srcp += n + 1;
> + dstp += n + 1;
> + }
> + while (n != 0);
> +
> + if (dstp > eob)
> + {
> + cleanup:
> + if (msg != NULL)
> + *lpp = NULL;
> + __set_errno (EMSGSIZE);
> + return -1;
OK
> + }
> + return dstp - dst;
> +}
> +versioned_symbol (libc, ___ns_name_pack, ns_name_pack, GLIBC_2_34);
> +versioned_symbol (libc, ___ns_name_pack, __ns_name_pack, GLIBC_PRIVATE);
> +libc_hidden_ver (___ns_name_pack, __ns_name_pack)
> +
> +#if OTHER_SHLIB_COMPAT (libresolv, GLIBC_2_9, GLIBC_2_34)
> +compat_symbol (libresolv, ___ns_name_pack, ns_name_pack, GLIBC_2_9);
> +#endif
> diff --git a/sysdeps/mach/hurd/i386/libc.abilist b/sysdeps/mach/hurd/i386/libc.abilist
> index 83b4e2a983..b73d7d11a2 100644
> --- a/sysdeps/mach/hurd/i386/libc.abilist
> +++ b/sysdeps/mach/hurd/i386/libc.abilist
> @@ -2241,6 +2241,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2366,6 +2367,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/mach/hurd/i386/libresolv.abilist b/sysdeps/mach/hurd/i386/libresolv.abilist
> index 1e75aaa6d7..533283afaa 100644
> --- a/sysdeps/mach/hurd/i386/libresolv.abilist
> +++ b/sysdeps/mach/hurd/i386/libresolv.abilist
> @@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/aarch64/libc.abilist b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
> index 1b6e962fe3..7ae7506b0b 100644
> --- a/sysdeps/unix/sysv/linux/aarch64/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
> @@ -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_pack F
> GLIBC_2.17 ns_name_pton F
> GLIBC_2.17 ns_name_skip F
> GLIBC_2.17 ns_name_uncompress F
> @@ -2456,6 +2457,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/aarch64/libresolv.abilist b/sysdeps/unix/sysv/linux/aarch64/libresolv.abilist
> index 9594f13195..ca67cff34e 100644
> --- a/sysdeps/unix/sysv/linux/aarch64/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/aarch64/libresolv.abilist
> @@ -67,7 +67,6 @@ GLIBC_2.17 ns_makecanon F
> GLIBC_2.17 ns_msg_getflag F
> GLIBC_2.17 ns_name_compress F
> GLIBC_2.17 ns_name_ntol F
> -GLIBC_2.17 ns_name_pack F
> GLIBC_2.17 ns_name_rollback F
> GLIBC_2.17 ns_parse_ttl F
> GLIBC_2.17 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/alpha/libc.abilist b/sysdeps/unix/sysv/linux/alpha/libc.abilist
> index ef88aa8e36..47ab3bbcfb 100644
> --- a/sysdeps/unix/sysv/linux/alpha/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/alpha/libc.abilist
> @@ -2550,6 +2550,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2988,6 +2989,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/alpha/libresolv.abilist b/sysdeps/unix/sysv/linux/alpha/libresolv.abilist
> index b70366bcb8..7d0f5b6bd7 100644
> --- a/sysdeps/unix/sysv/linux/alpha/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/alpha/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/arc/libc.abilist b/sysdeps/unix/sysv/linux/arc/libc.abilist
> index 94f9908585..5b387418ab 100644
> --- a/sysdeps/unix/sysv/linux/arc/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/arc/libc.abilist
> @@ -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_pack F
> GLIBC_2.32 ns_name_pton F
> GLIBC_2.32 ns_name_skip F
> GLIBC_2.32 ns_name_uncompress 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/arc/libresolv.abilist b/sysdeps/unix/sysv/linux/arc/libresolv.abilist
> index 8a29165fa5..f869f0003b 100644
> --- a/sysdeps/unix/sysv/linux/arc/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/arc/libresolv.abilist
> @@ -60,7 +60,6 @@ GLIBC_2.32 ns_makecanon F
> GLIBC_2.32 ns_msg_getflag F
> GLIBC_2.32 ns_name_compress F
> GLIBC_2.32 ns_name_ntol F
> -GLIBC_2.32 ns_name_pack F
> GLIBC_2.32 ns_name_rollback F
> GLIBC_2.32 ns_parse_ttl F
> GLIBC_2.32 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/arm/be/libc.abilist b/sysdeps/unix/sysv/linux/arm/be/libc.abilist
> index 7157111655..2419fcbbb7 100644
> --- a/sysdeps/unix/sysv/linux/arm/be/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/arm/be/libc.abilist
> @@ -344,6 +344,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2684,6 +2685,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/arm/be/libresolv.abilist b/sysdeps/unix/sysv/linux/arm/be/libresolv.abilist
> index 473a4e7a31..e79c2c56e7 100644
> --- a/sysdeps/unix/sysv/linux/arm/be/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/arm/be/libresolv.abilist
> @@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/arm/le/libc.abilist b/sysdeps/unix/sysv/linux/arm/le/libc.abilist
> index 8f4e772481..0010d1e86c 100644
> --- a/sysdeps/unix/sysv/linux/arm/le/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/arm/le/libc.abilist
> @@ -341,6 +341,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2681,6 +2682,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/arm/le/libresolv.abilist b/sysdeps/unix/sysv/linux/arm/le/libresolv.abilist
> index 473a4e7a31..e79c2c56e7 100644
> --- a/sysdeps/unix/sysv/linux/arm/le/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/arm/le/libresolv.abilist
> @@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/csky/libc.abilist b/sysdeps/unix/sysv/linux/csky/libc.abilist
> index f4368cc20b..27d8e165c1 100644
> --- a/sysdeps/unix/sysv/linux/csky/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/csky/libc.abilist
> @@ -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_pack F
> GLIBC_2.29 ns_name_pton F
> GLIBC_2.29 ns_name_skip F
> GLIBC_2.29 ns_name_uncompress F
> @@ -2481,6 +2482,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/csky/libresolv.abilist b/sysdeps/unix/sysv/linux/csky/libresolv.abilist
> index a88aaf06f0..181d1898b3 100644
> --- a/sysdeps/unix/sysv/linux/csky/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/csky/libresolv.abilist
> @@ -60,7 +60,6 @@ GLIBC_2.29 ns_makecanon F
> GLIBC_2.29 ns_msg_getflag F
> GLIBC_2.29 ns_name_compress F
> GLIBC_2.29 ns_name_ntol F
> -GLIBC_2.29 ns_name_pack F
> GLIBC_2.29 ns_name_rollback F
> GLIBC_2.29 ns_parse_ttl F
> GLIBC_2.29 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/hppa/libc.abilist b/sysdeps/unix/sysv/linux/hppa/libc.abilist
> index d5a661c221..8c8bea67aa 100644
> --- a/sysdeps/unix/sysv/linux/hppa/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/hppa/libc.abilist
> @@ -2429,6 +2429,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2698,6 +2699,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/hppa/libresolv.abilist b/sysdeps/unix/sysv/linux/hppa/libresolv.abilist
> index 2bf26b6a56..7ab9ae8b79 100644
> --- a/sysdeps/unix/sysv/linux/hppa/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/hppa/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/i386/libc.abilist b/sysdeps/unix/sysv/linux/i386/libc.abilist
> index 49c26a44a6..3014ad7143 100644
> --- a/sysdeps/unix/sysv/linux/i386/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/i386/libc.abilist
> @@ -2613,6 +2613,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2882,6 +2883,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/i386/libresolv.abilist b/sysdeps/unix/sysv/linux/i386/libresolv.abilist
> index 2bf26b6a56..7ab9ae8b79 100644
> --- a/sysdeps/unix/sysv/linux/i386/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/i386/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/ia64/libc.abilist b/sysdeps/unix/sysv/linux/ia64/libc.abilist
> index bee668d6f7..8d00eaf6b1 100644
> --- a/sysdeps/unix/sysv/linux/ia64/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/ia64/libc.abilist
> @@ -2388,6 +2388,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2657,6 +2658,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/ia64/libresolv.abilist b/sysdeps/unix/sysv/linux/ia64/libresolv.abilist
> index b70366bcb8..7d0f5b6bd7 100644
> --- a/sysdeps/unix/sysv/linux/ia64/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/ia64/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
> index 45fca7a557..19534dd36c 100644
> --- a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
> @@ -345,6 +345,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2663,6 +2664,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist
> index 473a4e7a31..e79c2c56e7 100644
> --- a/sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist
> @@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
> index a1b316aa1c..8c03c6797a 100644
> --- a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
> @@ -2556,6 +2556,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2825,6 +2826,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist
> index 2bf26b6a56..7ab9ae8b79 100644
> --- a/sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
> index 7a991b941a..28a03e9915 100644
> --- a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
> @@ -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_pack F
> GLIBC_2.18 ns_name_pton F
> GLIBC_2.18 ns_name_skip F
> GLIBC_2.18 ns_name_uncompress F
> @@ -2532,6 +2533,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libresolv.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libresolv.abilist
> index 600e164088..b03a3a68d6 100644
> --- a/sysdeps/unix/sysv/linux/microblaze/be/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/microblaze/be/libresolv.abilist
> @@ -67,7 +67,6 @@ GLIBC_2.18 ns_makecanon F
> GLIBC_2.18 ns_msg_getflag F
> GLIBC_2.18 ns_name_compress F
> GLIBC_2.18 ns_name_ntol F
> -GLIBC_2.18 ns_name_pack F
> GLIBC_2.18 ns_name_rollback F
> GLIBC_2.18 ns_parse_ttl F
> GLIBC_2.18 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
> index a3fae78187..5747e6f330 100644
> --- a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
> @@ -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_pack F
> GLIBC_2.18 ns_name_pton F
> GLIBC_2.18 ns_name_skip F
> GLIBC_2.18 ns_name_uncompress F
> @@ -2529,6 +2530,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libresolv.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libresolv.abilist
> index 600e164088..b03a3a68d6 100644
> --- a/sysdeps/unix/sysv/linux/microblaze/le/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/microblaze/le/libresolv.abilist
> @@ -67,7 +67,6 @@ GLIBC_2.18 ns_makecanon F
> GLIBC_2.18 ns_msg_getflag F
> GLIBC_2.18 ns_name_compress F
> GLIBC_2.18 ns_name_ntol F
> -GLIBC_2.18 ns_name_pack F
> GLIBC_2.18 ns_name_rollback F
> GLIBC_2.18 ns_parse_ttl F
> GLIBC_2.18 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
> index 84f9ab0af6..bbfe63587c 100644
> --- a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
> @@ -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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2786,6 +2787,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist
> index 2bf26b6a56..7ab9ae8b79 100644
> --- a/sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
> index 343c2925c3..62d1219681 100644
> --- a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
> @@ -2519,6 +2519,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2784,6 +2785,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
> index cd01ef31f0..a5da7c2236 100644
> --- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
> @@ -2527,6 +2527,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2792,6 +2793,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist
> index 2bf26b6a56..7ab9ae8b79 100644
> --- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
> index 1722ba6722..5957ca61e1 100644
> --- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
> @@ -2439,6 +2439,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2704,6 +2705,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist
> index b70366bcb8..7d0f5b6bd7 100644
> --- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/nios2/libc.abilist b/sysdeps/unix/sysv/linux/nios2/libc.abilist
> index aaf4b25fe0..7b30702bc8 100644
> --- a/sysdeps/unix/sysv/linux/nios2/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/nios2/libc.abilist
> @@ -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_pack F
> GLIBC_2.21 ns_name_pton F
> GLIBC_2.21 ns_name_skip F
> GLIBC_2.21 ns_name_uncompress F
> @@ -2571,6 +2572,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/nios2/libresolv.abilist b/sysdeps/unix/sysv/linux/nios2/libresolv.abilist
> index 704da254df..4a47e2e86e 100644
> --- a/sysdeps/unix/sysv/linux/nios2/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/nios2/libresolv.abilist
> @@ -67,7 +67,6 @@ GLIBC_2.21 ns_makecanon F
> GLIBC_2.21 ns_msg_getflag F
> GLIBC_2.21 ns_name_compress F
> GLIBC_2.21 ns_name_ntol F
> -GLIBC_2.21 ns_name_pack F
> GLIBC_2.21 ns_name_rollback F
> GLIBC_2.21 ns_parse_ttl F
> GLIBC_2.21 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
> index 937d59759a..c6a6c3902b 100644
> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
> @@ -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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -3023,6 +3024,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist
> index 2bf26b6a56..7ab9ae8b79 100644
> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
> index 186c59d401..c54fe04c21 100644
> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
> @@ -2616,6 +2616,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -3068,6 +3069,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
> index c9ffbc9455..de407254a8 100644
> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
> @@ -2352,6 +2352,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2792,6 +2793,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libresolv.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libresolv.abilist
> index 2c34859a4a..05b0034a8b 100644
> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libresolv.abilist
> @@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
> index 0c7183ba10..73d7784b6f 100644
> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
> @@ -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_pack F
> GLIBC_2.17 ns_name_pton F
> GLIBC_2.17 ns_name_skip F
> GLIBC_2.17 ns_name_uncompress F
> @@ -2652,6 +2653,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libresolv.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libresolv.abilist
> index 9594f13195..ca67cff34e 100644
> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libresolv.abilist
> @@ -67,7 +67,6 @@ GLIBC_2.17 ns_makecanon F
> GLIBC_2.17 ns_msg_getflag F
> GLIBC_2.17 ns_name_compress F
> GLIBC_2.17 ns_name_ntol F
> -GLIBC_2.17 ns_name_pack F
> GLIBC_2.17 ns_name_rollback F
> GLIBC_2.17 ns_parse_ttl F
> GLIBC_2.17 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
> index 0f345ea431..bd76b7f48c 100644
> --- a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
> @@ -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_pack F
> GLIBC_2.33 ns_name_pton F
> GLIBC_2.33 ns_name_skip F
> GLIBC_2.33 ns_name_uncompress F
> @@ -2217,6 +2218,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libresolv.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libresolv.abilist
> index 3f04c43022..1a6fe9ecb7 100644
> --- a/sysdeps/unix/sysv/linux/riscv/rv32/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/riscv/rv32/libresolv.abilist
> @@ -60,7 +60,6 @@ GLIBC_2.33 ns_makecanon F
> GLIBC_2.33 ns_msg_getflag F
> GLIBC_2.33 ns_name_compress F
> GLIBC_2.33 ns_name_ntol F
> -GLIBC_2.33 ns_name_pack F
> GLIBC_2.33 ns_name_rollback F
> GLIBC_2.33 ns_parse_ttl F
> GLIBC_2.33 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
> index 613ad3332d..ad0c74f1e8 100644
> --- a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
> @@ -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_pack F
> GLIBC_2.27 ns_name_pton F
> GLIBC_2.27 ns_name_skip F
> GLIBC_2.27 ns_name_uncompress F
> @@ -2417,6 +2418,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist
> index b546012c1b..941f79ecfb 100644
> --- a/sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist
> @@ -60,7 +60,6 @@ GLIBC_2.27 ns_makecanon F
> GLIBC_2.27 ns_msg_getflag F
> GLIBC_2.27 ns_name_compress F
> GLIBC_2.27 ns_name_ntol F
> -GLIBC_2.27 ns_name_pack F
> GLIBC_2.27 ns_name_rollback F
> GLIBC_2.27 ns_parse_ttl F
> GLIBC_2.27 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
> index a4df94a8ed..f8d5c15c8f 100644
> --- a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
> @@ -2581,6 +2581,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist
> index 2bf26b6a56..7ab9ae8b79 100644
> --- a/sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
> index 2002437627..f8f387c8bc 100644
> --- a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
> @@ -2389,6 +2389,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2827,6 +2828,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist
> index ef165535ce..1d35501b2d 100644
> --- a/sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist
> @@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/sh/be/libc.abilist b/sysdeps/unix/sysv/linux/sh/be/libc.abilist
> index 934a8af021..4ba1fca626 100644
> --- a/sysdeps/unix/sysv/linux/sh/be/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/sh/be/libc.abilist
> @@ -2436,6 +2436,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2705,6 +2706,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/sh/be/libresolv.abilist b/sysdeps/unix/sysv/linux/sh/be/libresolv.abilist
> index 2bf26b6a56..7ab9ae8b79 100644
> --- a/sysdeps/unix/sysv/linux/sh/be/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/sh/be/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/sh/le/libc.abilist b/sysdeps/unix/sysv/linux/sh/le/libc.abilist
> index 82f0b5e2e5..8b6f0df2a4 100644
> --- a/sysdeps/unix/sysv/linux/sh/le/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/sh/le/libc.abilist
> @@ -2433,6 +2433,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2702,6 +2703,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/sh/le/libresolv.abilist b/sysdeps/unix/sysv/linux/sh/le/libresolv.abilist
> index 2bf26b6a56..7ab9ae8b79 100644
> --- a/sysdeps/unix/sysv/linux/sh/le/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/sh/le/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
> index 78b5667c51..40e5363a64 100644
> --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
> @@ -2576,6 +2576,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -3040,6 +3041,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist
> index 2bf26b6a56..7ab9ae8b79 100644
> --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
> index 77076f51ec..794dfecaac 100644
> --- a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
> @@ -2411,6 +2411,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2680,6 +2681,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist
> index b70366bcb8..7d0f5b6bd7 100644
> --- a/sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist
> @@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
> index c060a7b027..b886a7d9af 100644
> --- a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
> @@ -2367,6 +2367,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> @@ -2636,6 +2637,7 @@ 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_pack F
> GLIBC_2.9 ns_name_pton F
> GLIBC_2.9 ns_name_skip F
> GLIBC_2.9 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist
> index 2fced73187..3fd54a8e2d 100644
> --- a/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist
> @@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
> GLIBC_2.9 ns_msg_getflag F
> GLIBC_2.9 ns_name_compress F
> GLIBC_2.9 ns_name_ntol F
> -GLIBC_2.9 ns_name_pack F
> GLIBC_2.9 ns_name_rollback F
> GLIBC_2.9 ns_parse_ttl F
> GLIBC_2.9 ns_parserr F
> diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
> index 2baaf7af06..d301782e21 100644
> --- a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
> +++ b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
> @@ -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_pack F
> GLIBC_2.16 ns_name_pton F
> GLIBC_2.16 ns_name_skip F
> GLIBC_2.16 ns_name_uncompress F
> @@ -2471,6 +2472,7 @@ 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_pack F
> GLIBC_2.34 ns_name_pton F
> GLIBC_2.34 ns_name_skip F
> GLIBC_2.34 ns_name_uncompress F
> diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist
> index 2f70944024..50247ce7a0 100644
> --- a/sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist
> +++ b/sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist
> @@ -67,7 +67,6 @@ GLIBC_2.16 ns_makecanon F
> GLIBC_2.16 ns_msg_getflag F
> GLIBC_2.16 ns_name_compress F
> GLIBC_2.16 ns_name_ntol F
> -GLIBC_2.16 ns_name_pack F
> GLIBC_2.16 ns_name_rollback F
> GLIBC_2.16 ns_parse_ttl F
> GLIBC_2.16 ns_parserr F
>
OK.
@@ -65,7 +65,6 @@ libresolv_hidden_proto (ns_put32)
libresolv_hidden_proto (ns_initparse)
libresolv_hidden_proto (ns_skiprr)
libresolv_hidden_proto (ns_parserr)
-libresolv_hidden_proto (ns_name_pack)
libresolv_hidden_proto (ns_name_compress)
libresolv_hidden_proto (ns_sprintrr)
libresolv_hidden_proto (ns_sprintrrf)
@@ -76,6 +75,8 @@ libresolv_hidden_proto (ns_format_ttl)
extern __typeof (ns_name_ntop) __ns_name_ntop;
libc_hidden_proto (__ns_name_ntop)
+extern __typeof (ns_name_pack) __ns_name_pack;
+libc_hidden_proto (__ns_name_pack)
extern __typeof (ns_name_pton) __ns_name_pton;
libc_hidden_proto (__ns_name_pton)
extern __typeof (ns_name_skip) __ns_name_skip;
@@ -33,6 +33,7 @@ routines := \
inet_ntop \
inet_pton \
ns_name_ntop \
+ ns_name_pack \
ns_name_pton \
ns_name_skip \
ns_name_uncompress \
@@ -26,6 +26,7 @@ libc {
}
GLIBC_2.9 {
ns_name_ntop;
+ ns_name_pack;
ns_name_pton;
ns_name_skip;
ns_name_uncompress;
@@ -39,6 +40,7 @@ libc {
getaddrinfo_a;
%endif
ns_name_ntop;
+ ns_name_pack;
ns_name_pton;
ns_name_skip;
ns_name_uncompress;
@@ -52,6 +54,7 @@ libc {
__inet_aton_exact;
__inet_pton_length;
__ns_name_ntop;
+ __ns_name_pack;
__ns_name_pton;
__ns_name_skip;
__ns_name_uncompress;
@@ -154,7 +157,6 @@ libresolv {
ns_msg_getflag;
ns_name_compress;
ns_name_ntol;
- ns_name_pack;
ns_name_pton;
ns_name_rollback;
ns_name_skip;
@@ -31,9 +31,6 @@
/* Forward. */
-static int dn_find(const u_char *, const u_char *,
- const u_char * const *,
- const u_char * const *);
static int labellen(const u_char *);
/* Public. */
@@ -92,118 +89,6 @@ ns_name_ntol(const u_char *src, u_char *dst, size_t dstsiz)
return (dn - dst);
}
-/*%
- * Pack domain name 'domain' into 'comp_dn'.
- *
- * return:
- *\li Size of the compressed name, or -1.
- *
- * notes:
- *\li 'dnptrs' is an array of pointers to previous compressed names.
- *\li dnptrs[0] is a pointer to the beginning of the message. The array
- * ends with NULL.
- *\li 'lastdnptr' is a pointer to the end of the array pointed to
- * by 'dnptrs'.
- *
- * Side effects:
- *\li The list of pointers in dnptrs is updated for labels inserted into
- * the message as we compress the name. If 'dnptr' is NULL, we don't
- * try to compress names. If 'lastdnptr' is NULL, we don't update the
- * list.
- */
-int
-ns_name_pack(const u_char *src, u_char *dst, int dstsiz,
- const u_char **dnptrs, const u_char **lastdnptr)
-{
- u_char *dstp;
- const u_char **cpp, **lpp, *eob, *msg;
- const u_char *srcp;
- int n, l, first = 1;
-
- srcp = src;
- dstp = dst;
- eob = dstp + dstsiz;
- lpp = cpp = NULL;
- if (dnptrs != NULL) {
- if ((msg = *dnptrs++) != NULL) {
- for (cpp = dnptrs; *cpp != NULL; cpp++)
- (void)NULL;
- lpp = cpp; /*%< end of list to search */
- }
- } else
- msg = NULL;
-
- /* make sure the domain we are about to add is legal */
- l = 0;
- do {
- int l0;
-
- n = *srcp;
- if ((n & NS_CMPRSFLGS) == NS_CMPRSFLGS) {
- __set_errno (EMSGSIZE);
- return (-1);
- }
- if ((l0 = labellen(srcp)) < 0) {
- __set_errno (EINVAL);
- return(-1);
- }
- l += l0 + 1;
- if (l > MAXCDNAME) {
- __set_errno (EMSGSIZE);
- return (-1);
- }
- srcp += l0 + 1;
- } while (n != 0);
-
- /* from here on we need to reset compression pointer array on error */
- srcp = src;
- do {
- /* Look to see if we can use pointers. */
- n = *srcp;
- if (n != 0 && msg != NULL) {
- l = dn_find(srcp, msg, (const u_char * const *)dnptrs,
- (const u_char * const *)lpp);
- if (l >= 0) {
- if (dstp + 1 >= eob) {
- goto cleanup;
- }
- *dstp++ = (l >> 8) | NS_CMPRSFLGS;
- *dstp++ = l % 256;
- return (dstp - dst);
- }
- /* Not found, save it. */
- if (lastdnptr != NULL && cpp < lastdnptr - 1 &&
- (dstp - msg) < 0x4000 && first) {
- *cpp++ = dstp;
- *cpp = NULL;
- first = 0;
- }
- }
- /* copy label to buffer */
- if ((n & NS_CMPRSFLGS) == NS_CMPRSFLGS) {
- /* Should not happen. */
- goto cleanup;
- }
- n = labellen(srcp);
- if (n + 1 > eob - dstp) {
- goto cleanup;
- }
- memcpy(dstp, srcp, n + 1);
- srcp += n + 1;
- dstp += n + 1;
- } while (n != 0);
-
- if (dstp > eob) {
-cleanup:
- if (msg != NULL)
- *lpp = NULL;
- __set_errno (EMSGSIZE);
- return (-1);
- }
- return (dstp - dst);
-}
-libresolv_hidden_def (ns_name_pack)
-
/*%
* Compress a domain name into wire format, using compression pointers.
*
@@ -250,85 +135,6 @@ ns_name_rollback(const u_char *src, const u_char **dnptrs,
/* Private. */
-/*%
- * Thinking in noninternationalized USASCII (per the DNS spec),
- * convert this character to lower case if it's upper case.
- */
-static int
-mklower(int ch) {
- if (ch >= 0x41 && ch <= 0x5A)
- return (ch + 0x20);
- return (ch);
-}
-
-/*%
- * Search for the counted-label name in an array of compressed names.
- *
- * return:
- *\li offset from msg if found, or -1.
- *
- * notes:
- *\li dnptrs is the pointer to the first name on the list,
- *\li not the pointer to the start of the message.
- */
-static int
-dn_find(const u_char *domain, const u_char *msg,
- const u_char * const *dnptrs,
- const u_char * const *lastdnptr)
-{
- const u_char *dn, *cp, *sp;
- const u_char * const *cpp;
- u_int n;
-
- for (cpp = dnptrs; cpp < lastdnptr; cpp++) {
- sp = *cpp;
- /*
- * terminate search on:
- * root label
- * compression pointer
- * unusable offset
- */
- while (*sp != 0 && (*sp & NS_CMPRSFLGS) == 0 &&
- (sp - msg) < 0x4000) {
- dn = domain;
- cp = sp;
- while ((n = *cp++) != 0) {
- /*
- * check for indirection
- */
- switch (n & NS_CMPRSFLGS) {
- case 0: /*%< normal case, n == len */
- n = labellen(cp - 1); /*%< XXX */
- if (n != *dn++)
- goto next;
-
- for ((void)NULL; n > 0; n--)
- if (mklower(*dn++) !=
- mklower(*cp++))
- goto next;
- /* Is next root for both ? */
- if (*dn == '\0' && *cp == '\0')
- return (sp - msg);
- if (*dn)
- continue;
- goto next;
- case NS_CMPRSFLGS: /*%< indirection */
- cp = msg + (((n & 0x3f) << 8) | *cp);
- break;
-
- default: /*%< illegal type */
- __set_errno (EMSGSIZE);
- return (-1);
- }
- }
- next: ;
- sp += *sp + 1;
- }
- }
- __set_errno (ENOENT);
- return (-1);
-}
-
/* Return the length of the encoded label starting at LP, or -1 for
compression references and extended label types. */
static int
new file mode 100644
@@ -0,0 +1,202 @@
+/* Compression of DNS domain names.
+ * 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 <string.h>
+#include <shlib-compat.h>
+
+/* Thinking in noninternationalized USASCII (per the DNS spec),
+ convert this character to lower case if it's upper case. */
+static int
+mklower (int ch)
+{
+ if (ch >= 'A' && ch <= 'Z')
+ return ch - 'A' + 'a';
+ return ch;
+}
+
+/* Search for the counted-label name in an array of compressed names.
+ Returns the offset from MSG if found, or -1.
+
+ DNPTRS is the pointer to the first name on the list, not the
+ pointer to the start of the message. */
+static int
+dn_find (const unsigned char *domain, const unsigned char *msg,
+ const unsigned char **dnptrs,
+ const unsigned char **lastdnptr)
+{
+ const unsigned char *dn, *cp, *sp;
+ const unsigned char **cpp;
+ unsigned int n;
+
+ for (cpp = dnptrs; cpp < lastdnptr; cpp++)
+ {
+ sp = *cpp;
+ /* Terminate search on: root label, compression pointer, unusable
+ offset. */
+ while (*sp != 0 && (*sp & NS_CMPRSFLGS) == 0 && (sp - msg) < 0x4000)
+ {
+ dn = domain;
+ cp = sp;
+ while ((n = *cp++) != 0)
+ {
+ /* Check for indirection. */
+ switch (n & NS_CMPRSFLGS)
+ {
+ case 0: /* Normal case, n == len. */
+ if (n != *dn++)
+ goto next;
+
+ for (; n > 0; n--)
+ if (mklower (*dn++) != mklower (*cp++))
+ goto next;
+ /* Is next root for both? */
+ if (*dn == '\0' && *cp == '\0')
+ return sp - msg;
+ if (*dn)
+ continue;
+ goto next;
+ case NS_CMPRSFLGS: /* Indirection. */
+ cp = msg + (((n & 0x3f) << 8) | *cp);
+ break;
+
+ default: /* Illegal type. */
+ __set_errno (EMSGSIZE);
+ return -1;
+ }
+ }
+ next: ;
+ sp += *sp + 1;
+ }
+ }
+ __set_errno (ENOENT);
+ return -1;
+}
+
+/* Packs domain name SRC into DST. Returns size of the compressed
+ name, or -1.
+
+ DNPTRS is an array of pointers to previous compressed names.
+ DNPTRS[0] is a pointer to the beginning of the message. The array
+ ends with NULL. LASTDNPTR is a pointer to the end of the array
+ pointed to by 'dnptrs'.
+
+ The list of pointers in DNPTRS is updated for labels inserted into
+ the message as we compress the name. If DNPTRS is NULL, we don't
+ try to compress names. If LASTDNPTR is NULL, we don't update the
+ list. */
+int
+___ns_name_pack (const unsigned char *src, unsigned char *dst, int dstsiz,
+ const unsigned char **dnptrs, const unsigned char **lastdnptr)
+{
+ unsigned char *dstp;
+ const unsigned char **cpp, **lpp, *eob, *msg;
+ const unsigned char *srcp;
+ int n, l, first = 1;
+
+ srcp = src;
+ dstp = dst;
+ eob = dstp + dstsiz;
+ lpp = cpp = NULL;
+ if (dnptrs != NULL)
+ {
+ if ((msg = *dnptrs++) != NULL)
+ {
+ for (cpp = dnptrs; *cpp != NULL; cpp++)
+ ;
+ lpp = cpp; /* End of list to search. */
+ }
+ }
+ else
+ msg = NULL;
+
+ /* Make sure the domain we are about to add is legal. */
+ l = 0;
+ do
+ {
+ n = *srcp;
+ if (n >= 64)
+ {
+ __set_errno (EMSGSIZE);
+ return -1;
+ }
+ l += n + 1;
+ if (l > MAXCDNAME)
+ {
+ __set_errno (EMSGSIZE);
+ return -1;
+ }
+ srcp += n + 1;
+ }
+ while (n != 0);
+
+ /* from here on we need to reset compression pointer array on error */
+ srcp = src;
+ do
+ {
+ /* Look to see if we can use pointers. */
+ n = *srcp;
+ if (n != 0 && msg != NULL)
+ {
+ l = dn_find (srcp, msg, dnptrs, lpp);
+ if (l >= 0)
+ {
+ if (eob - dstp <= 1)
+ goto cleanup;
+ *dstp++ = (l >> 8) | NS_CMPRSFLGS;
+ *dstp++ = l % 256;
+ return dstp - dst;
+ }
+ /* Not found, save it. */
+ if (lastdnptr != NULL && cpp < lastdnptr - 1
+ && (dstp - msg) < 0x4000 && first)
+ {
+ *cpp++ = dstp;
+ *cpp = NULL;
+ first = 0;
+ }
+ }
+ /* Copy label to buffer. */
+ if (n >= 64)
+ /* Should not happen. */
+ goto cleanup;
+ if (n + 1 > eob - dstp)
+ goto cleanup;
+ memcpy (dstp, srcp, n + 1);
+ srcp += n + 1;
+ dstp += n + 1;
+ }
+ while (n != 0);
+
+ if (dstp > eob)
+ {
+ cleanup:
+ if (msg != NULL)
+ *lpp = NULL;
+ __set_errno (EMSGSIZE);
+ return -1;
+ }
+ return dstp - dst;
+}
+versioned_symbol (libc, ___ns_name_pack, ns_name_pack, GLIBC_2_34);
+versioned_symbol (libc, ___ns_name_pack, __ns_name_pack, GLIBC_PRIVATE);
+libc_hidden_ver (___ns_name_pack, __ns_name_pack)
+
+#if OTHER_SHLIB_COMPAT (libresolv, GLIBC_2_9, GLIBC_2_34)
+compat_symbol (libresolv, ___ns_name_pack, ns_name_pack, GLIBC_2_9);
+#endif
@@ -2241,6 +2241,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2366,6 +2367,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -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_pack F
GLIBC_2.17 ns_name_pton F
GLIBC_2.17 ns_name_skip F
GLIBC_2.17 ns_name_uncompress F
@@ -2456,6 +2457,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -67,7 +67,6 @@ GLIBC_2.17 ns_makecanon F
GLIBC_2.17 ns_msg_getflag F
GLIBC_2.17 ns_name_compress F
GLIBC_2.17 ns_name_ntol F
-GLIBC_2.17 ns_name_pack F
GLIBC_2.17 ns_name_rollback F
GLIBC_2.17 ns_parse_ttl F
GLIBC_2.17 ns_parserr F
@@ -2550,6 +2550,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2988,6 +2989,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -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_pack F
GLIBC_2.32 ns_name_pton F
GLIBC_2.32 ns_name_skip F
GLIBC_2.32 ns_name_uncompress 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -60,7 +60,6 @@ GLIBC_2.32 ns_makecanon F
GLIBC_2.32 ns_msg_getflag F
GLIBC_2.32 ns_name_compress F
GLIBC_2.32 ns_name_ntol F
-GLIBC_2.32 ns_name_pack F
GLIBC_2.32 ns_name_rollback F
GLIBC_2.32 ns_parse_ttl F
GLIBC_2.32 ns_parserr F
@@ -344,6 +344,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2684,6 +2685,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -341,6 +341,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2681,6 +2682,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -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_pack F
GLIBC_2.29 ns_name_pton F
GLIBC_2.29 ns_name_skip F
GLIBC_2.29 ns_name_uncompress F
@@ -2481,6 +2482,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -60,7 +60,6 @@ GLIBC_2.29 ns_makecanon F
GLIBC_2.29 ns_msg_getflag F
GLIBC_2.29 ns_name_compress F
GLIBC_2.29 ns_name_ntol F
-GLIBC_2.29 ns_name_pack F
GLIBC_2.29 ns_name_rollback F
GLIBC_2.29 ns_parse_ttl F
GLIBC_2.29 ns_parserr F
@@ -2429,6 +2429,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2698,6 +2699,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -2613,6 +2613,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2882,6 +2883,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -2388,6 +2388,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2657,6 +2658,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -345,6 +345,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2663,6 +2664,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -2556,6 +2556,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2825,6 +2826,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -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_pack F
GLIBC_2.18 ns_name_pton F
GLIBC_2.18 ns_name_skip F
GLIBC_2.18 ns_name_uncompress F
@@ -2532,6 +2533,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -67,7 +67,6 @@ GLIBC_2.18 ns_makecanon F
GLIBC_2.18 ns_msg_getflag F
GLIBC_2.18 ns_name_compress F
GLIBC_2.18 ns_name_ntol F
-GLIBC_2.18 ns_name_pack F
GLIBC_2.18 ns_name_rollback F
GLIBC_2.18 ns_parse_ttl F
GLIBC_2.18 ns_parserr F
@@ -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_pack F
GLIBC_2.18 ns_name_pton F
GLIBC_2.18 ns_name_skip F
GLIBC_2.18 ns_name_uncompress F
@@ -2529,6 +2530,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -67,7 +67,6 @@ GLIBC_2.18 ns_makecanon F
GLIBC_2.18 ns_msg_getflag F
GLIBC_2.18 ns_name_compress F
GLIBC_2.18 ns_name_ntol F
-GLIBC_2.18 ns_name_pack F
GLIBC_2.18 ns_name_rollback F
GLIBC_2.18 ns_parse_ttl F
GLIBC_2.18 ns_parserr F
@@ -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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2786,6 +2787,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -2519,6 +2519,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2784,6 +2785,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -2527,6 +2527,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2792,6 +2793,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -2439,6 +2439,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2704,6 +2705,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -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_pack F
GLIBC_2.21 ns_name_pton F
GLIBC_2.21 ns_name_skip F
GLIBC_2.21 ns_name_uncompress F
@@ -2571,6 +2572,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -67,7 +67,6 @@ GLIBC_2.21 ns_makecanon F
GLIBC_2.21 ns_msg_getflag F
GLIBC_2.21 ns_name_compress F
GLIBC_2.21 ns_name_ntol F
-GLIBC_2.21 ns_name_pack F
GLIBC_2.21 ns_name_rollback F
GLIBC_2.21 ns_parse_ttl F
GLIBC_2.21 ns_parserr F
@@ -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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -3023,6 +3024,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -2616,6 +2616,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -3068,6 +3069,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -2352,6 +2352,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2792,6 +2793,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -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_pack F
GLIBC_2.17 ns_name_pton F
GLIBC_2.17 ns_name_skip F
GLIBC_2.17 ns_name_uncompress F
@@ -2652,6 +2653,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -67,7 +67,6 @@ GLIBC_2.17 ns_makecanon F
GLIBC_2.17 ns_msg_getflag F
GLIBC_2.17 ns_name_compress F
GLIBC_2.17 ns_name_ntol F
-GLIBC_2.17 ns_name_pack F
GLIBC_2.17 ns_name_rollback F
GLIBC_2.17 ns_parse_ttl F
GLIBC_2.17 ns_parserr F
@@ -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_pack F
GLIBC_2.33 ns_name_pton F
GLIBC_2.33 ns_name_skip F
GLIBC_2.33 ns_name_uncompress F
@@ -2217,6 +2218,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -60,7 +60,6 @@ GLIBC_2.33 ns_makecanon F
GLIBC_2.33 ns_msg_getflag F
GLIBC_2.33 ns_name_compress F
GLIBC_2.33 ns_name_ntol F
-GLIBC_2.33 ns_name_pack F
GLIBC_2.33 ns_name_rollback F
GLIBC_2.33 ns_parse_ttl F
GLIBC_2.33 ns_parserr F
@@ -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_pack F
GLIBC_2.27 ns_name_pton F
GLIBC_2.27 ns_name_skip F
GLIBC_2.27 ns_name_uncompress F
@@ -2417,6 +2418,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -60,7 +60,6 @@ GLIBC_2.27 ns_makecanon F
GLIBC_2.27 ns_msg_getflag F
GLIBC_2.27 ns_name_compress F
GLIBC_2.27 ns_name_ntol F
-GLIBC_2.27 ns_name_pack F
GLIBC_2.27 ns_name_rollback F
GLIBC_2.27 ns_parse_ttl F
GLIBC_2.27 ns_parserr F
@@ -2581,6 +2581,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -2389,6 +2389,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2827,6 +2828,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -2436,6 +2436,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2705,6 +2706,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -2433,6 +2433,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2702,6 +2703,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -2576,6 +2576,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -3040,6 +3041,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -2411,6 +2411,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2680,6 +2681,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -2367,6 +2367,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -2636,6 +2637,7 @@ 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_pack F
GLIBC_2.9 ns_name_pton F
GLIBC_2.9 ns_name_skip F
GLIBC_2.9 ns_name_uncompress F
@@ -72,7 +72,6 @@ GLIBC_2.9 ns_makecanon F
GLIBC_2.9 ns_msg_getflag F
GLIBC_2.9 ns_name_compress F
GLIBC_2.9 ns_name_ntol F
-GLIBC_2.9 ns_name_pack F
GLIBC_2.9 ns_name_rollback F
GLIBC_2.9 ns_parse_ttl F
GLIBC_2.9 ns_parserr F
@@ -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_pack F
GLIBC_2.16 ns_name_pton F
GLIBC_2.16 ns_name_skip F
GLIBC_2.16 ns_name_uncompress F
@@ -2471,6 +2472,7 @@ 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_pack F
GLIBC_2.34 ns_name_pton F
GLIBC_2.34 ns_name_skip F
GLIBC_2.34 ns_name_uncompress F
@@ -67,7 +67,6 @@ GLIBC_2.16 ns_makecanon F
GLIBC_2.16 ns_msg_getflag F
GLIBC_2.16 ns_name_compress F
GLIBC_2.16 ns_name_ntol F
-GLIBC_2.16 ns_name_pack F
GLIBC_2.16 ns_name_rollback F
GLIBC_2.16 ns_parse_ttl F
GLIBC_2.16 ns_parserr F