714a562f0b
<1997-06-12 21:22 Ulrich Drepper <drepper@cygnus.com> * Makefile (libc-map): Define before including Makerules. * Makerules (lib%.so): Depend on $(lib%-map). (build-shlib): Adapt rule for above change. (libc.so): Depend on $(libc-map). * db/Makefile (libcdb-map): New definition. * elf/Makefile (libdl-map): New definition. * elf/dl-lookup.c: Don't use relative include path. (undefined_msg): New variable. Use single string in all functions. (do_lookup): Correctly recognize default version. Return -2 if no version information is available. Stop processing hash entries when string was found. Don't bark about missing versioned symbol in file with original reference if it is a weak symbol. (_dl_lookup_symbol): Use undefined_msg. (_dl_lookup_versioned_symbol): Likewise. Give extra information if no verdef info is available. * elf/dl-version.c (file_needed): Remove first argument. We must seek in the whole search list. (match_symbol): Correct check for available verdef info. (_dl_check_map_versions): Correct call of find_needed. * locale/Makefile (libBrokenLocale-map): New definition. * login/Makefile (libutil-map): New definition. * math/Makefile (libm-map): New definition. * md5-crypt/Makefile (libcrypt-map): New definition. * nis/Makefile (libnsl-map, libnss_compat-map, libnss_nis-map, libnss_nisplus-map): New definition. * nss/Makefile (libnss_files-map, libnss_db-map): New definitions. * resolv/Makefile (libresolv-map, libnss_dns-map): New definitions. * libc.map: New file. * db/libdb.map: New file. * elf/libdl.map: New file. * locale/libBrokenLocale.map: New file. * login/libutil.map: New file. * math/libm.map: New file. * md5-crypt/libcrypt.map: New file. * nis/libnss_compat.map: New file. * nis/libnsl.map: New file. * nis/libnss_nis.map: New file. * nis/libnss_nisplus.map: New file. * nss/libnss_files.map: New file. * nss/libnss_db.map: New file. * resolv/libnss_dns.map: New file. * resolv/libresolv.map: New file. * sysdeps/i386/dl-machine.h (elf_machine_rel): Don't do anything for R_386_NONE entries. * Makefile (manual/dir-add.info): New rule. * Makerules: Add vpath definition for .x files. * Makerules (distinfo): Make sure target directory exists. * argp/argp-help.c (argp_args_usage): Don't modify `fdoc' value since it is used to distinguish filtered strings from unmodifed strings. * elf/dl-lookup.c (do_lookup): Optimize STT_* recognition. * elf/dl-reloc.c: Fix typo. * inet/arpa/tftp.h (struct tftphdr): Change type of tu_block to `unsigned short'. * manual/Makefile (dir-add.texi): Also emit wrapper text for info/install-info. (distribute): Add dir-add.texi and dir-add.info. (mostlyclean): Add dir-add.info. (realclean): Add dir-add.texi. (install): Add entries in `dir' file using install-info. * manual/libc.texinfo: Add @dircategory and @direntry text. Reported by Miles Bader <miles@gnu.ai.mit.edu>. * manual/pattern.texi: Correct description of GLOB_MAGCHAR and GLOB_NOMAGIC. Changes by Roland McGrath <roland@gnu.ai.mit.edu>. * nis/nis_addmember.c: Little optimizations. * nis/nis_call.c: Likewise. * nis/nis_creategroup.c: Likewise. * nis/nis_defaults.c: Likewise. * nis/nis_destroygroup.c: Likewise. * nis/nis_ismember.c: Likewise. * nis/nis_local_names.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * nis/nis_verifygroup.c: Likewise. * posix/unistd.h: Fix comment for getcwd. * stdlib/Makefile (headers): Remove inttypes.h. It's a system dependent header. * sysdeps/wordsize-32/Dist: New file. * sysdeps/wordsize-32/Makefile: New file. * sysdeps/wordsize-64/Dist: New file. * sysdeps/wordsize-64/Makefile: New file. * sunrpc/Makefile: Adopt comment for real situation. * sysdeps/i386/add_n.S: Add ASM_TYPE_DIRECTIVE and AS_SIZE_DIRECTIVE. * sysdeps/i386/addmul_1.s: Likewise. * sysdeps/i386/lshist.s: Likewise. * sysdeps/i386/rshift.s: Likewise. * sysdeps/i386/sub_n.s: Likewise. * sysdeps/i386/submul_1.s: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER): Add .type and .size. 1997-06-12 13:32 Philip Blundell <Philip.Blundell@pobox.com> * libc/sysdeps/unix/arm/brk.S: New file. * libc/sysdeps/unix/arm/sysdep.S: Likewise. * libc/sysdeps/unix/sysv/linux/arm/sysdep.S: Likewise. 1997-06-11 11:51 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_parse_spent): Check if we have shadow information. 1997-06-08 19:33 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nis_getservlist.c (nis_getservlist): Use calloc instead of malloc, alloc memory for nis_server struct. * nis/nis_getservlist.c (nis_freeservlist): Give the memory for the nis_server struct free, too. * nis/nis_removemember (nis_removemember): Fix for loop. 1997-06-12 12:45 Ulrich Drepper <drepper@cygnus.com> * sysdeps/i386/fpu/__math.h (__M_SQRT2): Define here since we cannot rely on M_SQRT2 being defined. (log1p): Use __M_SQRT2 not M_SQRT2. * math/math.h (_Mldbl): Define even if M_* constants are not defined. Reported by corsepiu@faw.uni-ulm.de. 1997-06-12 03:08 Philip Blundell <Philip.Blundell@pobox.com> * nss/getXXbyYY_r.c (do_weak_alias): Remove extra parentheses. 1997-06-11 13:22 Ulrich Drepper <drepper@cygnus.com> * misc/regexp.h (compile): Allow use of macro INIT for variable declaration. Add documentation for INIT. Reported by Robert Bihlmeyer <robbe@orcus.priv.at>. 1997-06-11 10:47 Philip Blundell <Philip.Blundell@pobox.com> * sysdeps/unix/sysv/linux/net/if_arp.h: Add two new hardware types. 1997-06-10 11:31 H.J. Lu <hjl@gnu.ai.mit.edu> * sysdeps/powerpc/strlen.s: Use -0x101 instead of 0xfffffeff for a signed 16-bit value. 1997-06-07 07:54 H.J. Lu <hjl@gnu.ai.mit.edu> * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c (_dl_sysdep_read_whole_file): Deleted. * sysdeps/powerpc/fenvbits.h (__FE_ALL_INVALID): Changed to FE_ALL_INVALID. * sysdeps/powerpc/fraiseexcpt.c (__FE_INVALID_SOFTWARE): Changed to FE_INVALID_SOFTWARE. (__FPSCR_STICKY_BITS): Changed to FPSCR_STICKY_BITS. * sysdeps/libm-ieee754/s_fmin.c: Fix a typo. 1997-06-07 18:48 H.J. Lu <hjl@gnu.ai.mit.edu> * shlib-versions (.*-.*-linux.*): Set libc to 6. 1997-06-08 15:35 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nis_add.c (nis_add): Use nis_leaf_of_r instead of nis_name_of_r. * nis/nis_addmember.c (nis_addmember): Fix a lot of pointer errors. * nis/nis_clone.c: Likewise. * nis/nis_removemember.c (nis_removemember): Likewise. * nis/nis_table.c: Likewise. * nis/nss_nis/nis-hosts.c: Use addr, not p for inet_pton call. * nis/nss_nisplus/nisplus-hosts.c: Likewise. * nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Check for group == NULL. 1997-06-08 21:21 Mark Kettenis <kettenis@phys.uva.nl> * login/login.c, login/utmp_daemon.c, login/utmp_file.c, login/getutent_r.c, login/utmpname.c: Cleanup `#if _LIBC' and `#ifndef _LIBC' fragments. * login/programs/utmpd.c: Define DEFAULT_USER. (drop_priviliges): Use it. (main): Set locale and text domain. * login/programs/utmpd-private.h: Declare proc_utmp_eq. * login/programs/database.c (proc_utmp_eq): Removed. * login/programs/request.c (proc_utmp_eq): Made global. Only use ut_id field if valid. * login/utmp_file.c (proc_utmp_eq): Restore patch made by Miles Bader that was lost when adding the daemon backend; Only use ut_id field if valid. 1997-06-05 23:10 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/Dist: Remove netatalk/atalk.h and netinet/icmp.h, add netatalk/at.h. * sysdeps/unix/sysv/linux/powerpc/Dist: Remove termios.h. * sysdeps/unix/sysv/linux/sparc/Dist: Remove start.c. 1997-06-04 19:22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * stdlib/testsort.c (compare): Fix parameter types. 1997-06-04 19:05 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * md5-crypt/Makefile (distribute): Fix name of file. 1997-06-04 19:02 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * login/Makefile (utmpd-routines): Remove utmpd again, which is already added implicitly through $(others). 1997-06-05 13:43 Fila Kolodny <fila@filapc.ibi.com> * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add netipx/ipx.h. 1997-06-05 13:25 Andreas Jaeger <aj@arthur.rhein-neckar.de> * md5-crypt/md5-crypt.c: Add prototype for __md5_crypt. 1997-06-05 17:08 Ulrich Drepper <drepper@cygnus.com> * string/argz-addsep.c: Correct weak alias. Reported by Ben Pfaff <pfaffben@pilot.msu.edu>. * locale/setlocale.c (setlocale): Free variable with locale path before returning. (setname): Don't test for _nl_current[category] being NULL before freeing. Reported by Ben Pfaff <pfaffben@pilot.msu.edu>. 1997-06-04 12:41 Andreas Jaeger <aj@arthur.rhein-neckar.de> * manual/intro.texi (XPG): Correct some typos. * manual/libc.texinfo (Program Arguments): Menu updated. * nis/nis_local_names.c (nis_local_host): Fix pointer errors.
576 lines
14 KiB
C
576 lines
14 KiB
C
/* Copyright (c) 1997 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <string.h>
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#include <rpcsvc/nis.h>
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#include <rpcsvc/nislib.h>
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directory_obj *
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nis_clone_directory (const directory_obj *src, directory_obj *dest)
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{
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directory_obj *res;
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if (src == NULL)
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return NULL;
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if (dest == NULL)
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{
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res = calloc (1, sizeof (directory_obj));
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if (res == NULL)
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return NULL;
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}
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else
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res = dest;
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if (src->do_name)
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res->do_name = strdup (src->do_name);
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else
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res->do_name = NULL;
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res->do_type = src->do_type;
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if (src->do_servers.do_servers_len > 0)
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{
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size_t i;
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res->do_servers.do_servers_len = src->do_servers.do_servers_len;
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if ((res->do_servers.do_servers_val =
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malloc (src->do_servers.do_servers_len * sizeof (nis_server)))
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== NULL)
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return NULL;
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for (i = 0; i < src->do_servers.do_servers_len; ++i)
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{
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if (src->do_servers.do_servers_val[i].name != NULL)
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res->do_servers.do_servers_val[i].name =
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strdup (src->do_servers.do_servers_val[i].name);
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else
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res->do_servers.do_servers_val[i].name = NULL;
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res->do_servers.do_servers_val[i].ep.ep_len =
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src->do_servers.do_servers_val[i].ep.ep_len;
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if (res->do_servers.do_servers_val[i].ep.ep_len > 0)
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{
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size_t j;
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res->do_servers.do_servers_val[i].ep.ep_val =
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malloc (src->do_servers.do_servers_val[i].ep.ep_len *
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sizeof (endpoint));
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for (j = 0; j < res->do_servers.do_servers_val[i].ep.ep_len; ++j)
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{
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if (src->do_servers.do_servers_val[i].ep.ep_val[j].uaddr)
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res->do_servers.do_servers_val[i].ep.ep_val[j].uaddr
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= strdup (src->do_servers.do_servers_val[i].ep.ep_val[j].uaddr);
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else
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res->do_servers.do_servers_val[i].ep.ep_val[j].uaddr = NULL;
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if (src->do_servers.do_servers_val[i].ep.ep_val[j].family)
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res->do_servers.do_servers_val[i].ep.ep_val[j].family
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= strdup (src->do_servers.do_servers_val[i].ep.ep_val[j].family);
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else
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res->do_servers.do_servers_val[i].ep.ep_val[j].family = NULL;
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if (src->do_servers.do_servers_val[i].ep.ep_val[j].proto)
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res->do_servers.do_servers_val[i].ep.ep_val[j].proto
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= strdup (src->do_servers.do_servers_val[i].ep.ep_val[j].proto);
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else
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res->do_servers.do_servers_val[i].ep.ep_val[j].proto = NULL;
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}
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}
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else
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{
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res->do_servers.do_servers_val[i].ep.ep_val = NULL;
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}
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res->do_servers.do_servers_val[i].key_type =
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src->do_servers.do_servers_val[i].key_type;
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res->do_servers.do_servers_val[i].pkey.n_len =
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src->do_servers.do_servers_val[i].pkey.n_len;
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if (res->do_servers.do_servers_val[i].pkey.n_len > 0)
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{
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res->do_servers.do_servers_val[i].pkey.n_bytes =
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malloc (src->do_servers.do_servers_val[i].pkey.n_len);
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if (res->do_servers.do_servers_val[i].pkey.n_bytes == NULL)
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return NULL;
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memcpy (res->do_servers.do_servers_val[i].pkey.n_bytes,
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src->do_servers.do_servers_val[i].pkey.n_bytes,
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src->do_servers.do_servers_val[i].pkey.n_len);
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}
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else
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res->do_servers.do_servers_val[i].pkey.n_bytes = NULL;
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}
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}
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else
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{
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res->do_servers.do_servers_len = 0;
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res->do_servers.do_servers_val = NULL;
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}
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res->do_ttl = src->do_ttl;
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res->do_armask.do_armask_len = src->do_armask.do_armask_len;
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if (res->do_armask.do_armask_len > 0)
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{
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if ((res->do_armask.do_armask_val =
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malloc (src->do_armask.do_armask_len * sizeof (oar_mask))) == NULL)
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return NULL;
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memcpy (res->do_armask.do_armask_val, src->do_armask.do_armask_val,
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src->do_armask.do_armask_len * sizeof (oar_mask));
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}
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else
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{
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res->do_armask.do_armask_val = NULL;
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}
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return res;
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}
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group_obj *
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nis_clone_group (const group_obj *src, group_obj *dest)
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{
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size_t i;
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group_obj *res = NULL;
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if (src == NULL)
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return NULL;
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if (dest == NULL)
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{
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res = calloc (1, sizeof (group_obj));
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if (res == NULL)
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return NULL;
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}
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else
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res = dest;
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res->gr_flags = src->gr_flags;
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res->gr_members.gr_members_len = src->gr_members.gr_members_len;
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if (res->gr_members.gr_members_len > 0)
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{
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if (res->gr_members.gr_members_val == NULL)
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{
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res->gr_members.gr_members_val =
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malloc (res->gr_members.gr_members_len * sizeof (nis_name));
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if (res->gr_members.gr_members_val == NULL)
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return NULL;
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}
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for (i = 0; i < res->gr_members.gr_members_len; ++i)
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if (src->gr_members.gr_members_val[i] != NULL)
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res->gr_members.gr_members_val[i] =
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strdup (src->gr_members.gr_members_val[i]);
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else
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res->gr_members.gr_members_val[i] = NULL;
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}
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return res;
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}
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table_obj *
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nis_clone_table (const table_obj *src, table_obj *dest)
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{
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size_t i;
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table_obj *res = NULL;
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if (src == NULL)
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return NULL;
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if (dest == NULL)
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{
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res = calloc (1, sizeof (table_obj));
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if (res == NULL)
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return res;
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}
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else
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res = dest;
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if (src->ta_type != NULL)
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{
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if ((res->ta_type = strdup (src->ta_type)) == NULL)
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return NULL;
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}
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else
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res->ta_type = NULL;
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res->ta_maxcol = src->ta_maxcol;
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res->ta_sep = src->ta_sep;
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res->ta_cols.ta_cols_len = src->ta_cols.ta_cols_len;
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if (res->ta_cols.ta_cols_val == NULL)
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{
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res->ta_cols.ta_cols_val =
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malloc (src->ta_cols.ta_cols_len * sizeof (table_col));
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if (res->ta_cols.ta_cols_val == NULL)
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return NULL;
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}
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for (i = 0; i < res->ta_cols.ta_cols_len; i++)
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{
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if (src->ta_cols.ta_cols_val[i].tc_name == NULL)
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res->ta_cols.ta_cols_val[i].tc_name = NULL;
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else
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res->ta_cols.ta_cols_val[i].tc_name =
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strdup (src->ta_cols.ta_cols_val[i].tc_name);
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res->ta_cols.ta_cols_val[i].tc_flags =
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src->ta_cols.ta_cols_val[i].tc_flags;
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res->ta_cols.ta_cols_val[i].tc_rights =
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src->ta_cols.ta_cols_val[i].tc_rights;
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}
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if (src->ta_path != NULL)
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{
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if ((res->ta_path = strdup (src->ta_path)) == NULL)
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return NULL;
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}
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else
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res->ta_path = NULL;
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return res;
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}
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entry_obj *
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nis_clone_entry (const entry_obj *src, entry_obj *dest)
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{
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size_t i;
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entry_obj *res = NULL;
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if (src == NULL)
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return NULL;
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if (dest == NULL)
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{
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res = calloc (1, sizeof (entry_obj));
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if (res == NULL)
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return NULL;
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}
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else
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res = dest;
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if (src->en_type)
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res->en_type = strdup (src->en_type);
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else
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res->en_type = NULL;
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res->en_cols.en_cols_len = src->en_cols.en_cols_len;
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if (res->en_cols.en_cols_val == NULL && src->en_cols.en_cols_len > 0)
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{
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res->en_cols.en_cols_val =
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calloc (1, src->en_cols.en_cols_len * sizeof (entry_col));
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if (res->en_cols.en_cols_val == NULL)
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return NULL;
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}
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for (i = 0; i < res->en_cols.en_cols_len; ++i)
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{
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res->en_cols.en_cols_val[i].ec_flags =
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src->en_cols.en_cols_val[i].ec_flags;
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res->en_cols.en_cols_val[i].ec_value.ec_value_len =
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src->en_cols.en_cols_val[i].ec_value.ec_value_len;
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if (res->en_cols.en_cols_val[i].ec_value.ec_value_val == NULL &&
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src->en_cols.en_cols_val[i].ec_value.ec_value_len > 0)
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res->en_cols.en_cols_val[i].ec_value.ec_value_val =
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malloc (src->en_cols.en_cols_val[i].ec_value.ec_value_len);
|
|
memcpy (res->en_cols.en_cols_val[i].ec_value.ec_value_val,
|
|
src->en_cols.en_cols_val[i].ec_value.ec_value_val,
|
|
res->en_cols.en_cols_val[i].ec_value.ec_value_len);
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
nis_attr *
|
|
nis_clone_nis_attr (const nis_attr *src, nis_attr *dest)
|
|
{
|
|
nis_attr *res = NULL;
|
|
|
|
if (src == NULL)
|
|
return NULL;
|
|
|
|
if (dest == NULL)
|
|
{
|
|
res = calloc (1, sizeof (nis_attr));
|
|
if (res == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
res = dest;
|
|
|
|
if (src->zattr_ndx != NULL)
|
|
{
|
|
if ((res->zattr_ndx = strdup (src->zattr_ndx)) == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
res->zattr_ndx = NULL;
|
|
|
|
res->zattr_val.zattr_val_len = src->zattr_val.zattr_val_len;
|
|
if (res->zattr_val.zattr_val_val == NULL)
|
|
{
|
|
res->zattr_val.zattr_val_val =
|
|
malloc (src->zattr_val.zattr_val_len);
|
|
if (res->zattr_val.zattr_val_val == NULL)
|
|
return NULL;
|
|
}
|
|
memcpy (res->zattr_val.zattr_val_val, src->zattr_val.zattr_val_val,
|
|
src->zattr_val.zattr_val_len);
|
|
|
|
return res;
|
|
}
|
|
|
|
static nis_attr *
|
|
__nis_clone_attrs (const nis_attr *src, nis_attr *dest, u_int len)
|
|
{
|
|
unsigned int i;
|
|
nis_attr *res;
|
|
|
|
if (len == 0)
|
|
return dest;
|
|
|
|
if (dest == NULL)
|
|
{
|
|
res = calloc (len, sizeof (nis_attr));
|
|
if (res == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
res = dest;
|
|
|
|
for (i = 0; i < len; i++)
|
|
nis_clone_nis_attr(&src[i], &res[i]);
|
|
|
|
return res;
|
|
}
|
|
|
|
link_obj *
|
|
nis_clone_link (const link_obj *src, link_obj *dest)
|
|
{
|
|
link_obj *res = NULL;
|
|
|
|
if (src == NULL)
|
|
return NULL;
|
|
|
|
if (dest == NULL)
|
|
{
|
|
res = calloc (1, sizeof (link_obj));
|
|
if (res == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
res = dest;
|
|
|
|
res->li_rtype = src->li_rtype;
|
|
|
|
res->li_attrs.li_attrs_len = src->li_attrs.li_attrs_len;
|
|
res->li_attrs.li_attrs_val =
|
|
__nis_clone_attrs (src->li_attrs.li_attrs_val,
|
|
res->li_attrs.li_attrs_val,
|
|
src->li_attrs.li_attrs_len);
|
|
|
|
if (src->li_name)
|
|
{
|
|
if ((res->li_name = strdup (src->li_name)) == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
res->li_name = NULL;
|
|
|
|
return res;
|
|
}
|
|
|
|
objdata *
|
|
nis_clone_objdata (const objdata *src, objdata *dest)
|
|
{
|
|
objdata *res = NULL;
|
|
|
|
if (src == NULL)
|
|
return NULL;
|
|
|
|
if (dest == NULL)
|
|
{
|
|
res = calloc (1, sizeof (objdata));
|
|
if (res == NULL)
|
|
return res;
|
|
}
|
|
else
|
|
res = dest;
|
|
|
|
res->zo_type = src->zo_type;
|
|
|
|
switch (src->zo_type)
|
|
{
|
|
case BOGUS_OBJ:
|
|
break;
|
|
case NO_OBJ:
|
|
break;
|
|
case DIRECTORY_OBJ:
|
|
if (nis_clone_directory (&src->objdata_u.di_data,
|
|
&res->objdata_u.di_data) == NULL)
|
|
return NULL;
|
|
break;
|
|
case GROUP_OBJ:
|
|
if (nis_clone_group (&src->objdata_u.gr_data,
|
|
&res->objdata_u.gr_data) == NULL)
|
|
return NULL;
|
|
break;
|
|
case TABLE_OBJ:
|
|
if (nis_clone_table (&src->objdata_u.ta_data,
|
|
&res->objdata_u.ta_data) == NULL)
|
|
return NULL;
|
|
break;
|
|
case ENTRY_OBJ:
|
|
if (nis_clone_entry (&src->objdata_u.en_data,
|
|
&res->objdata_u.en_data) == NULL)
|
|
return NULL;
|
|
break;
|
|
case LINK_OBJ:
|
|
if (nis_clone_link (&src->objdata_u.li_data,
|
|
&res->objdata_u.li_data) == NULL)
|
|
return NULL;
|
|
break;
|
|
case PRIVATE_OBJ:
|
|
res->objdata_u.po_data.po_data_len =
|
|
src->objdata_u.po_data.po_data_len;
|
|
if (src->objdata_u.po_data.po_data_val)
|
|
{
|
|
res->objdata_u.po_data.po_data_val =
|
|
malloc (res->objdata_u.po_data.po_data_len);
|
|
if (res->objdata_u.po_data.po_data_val == NULL)
|
|
return NULL;
|
|
memcpy (res->objdata_u.po_data.po_data_val,
|
|
src->objdata_u.po_data.po_data_val,
|
|
src->objdata_u.po_data.po_data_len);
|
|
if (res->objdata_u.po_data.po_data_val == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
{
|
|
res->objdata_u.po_data.po_data_val = NULL;
|
|
res->objdata_u.po_data.po_data_len = 0;
|
|
}
|
|
break;
|
|
default:
|
|
return NULL;
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
nis_object *
|
|
nis_clone_object (const nis_object *src, nis_object *dest)
|
|
{
|
|
nis_object *res = NULL;
|
|
|
|
if (src == NULL)
|
|
return NULL;
|
|
|
|
if (dest == NULL)
|
|
{
|
|
res = calloc (1, sizeof (nis_object));
|
|
if (res == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
res = dest;
|
|
|
|
res->zo_oid = src->zo_oid;
|
|
|
|
if (src->zo_name)
|
|
{
|
|
if ((res->zo_name = strdup (src->zo_name)) == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
res->zo_name = NULL;
|
|
if (src->zo_owner)
|
|
{
|
|
if ((res->zo_owner = strdup (src->zo_owner)) == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
res->zo_owner = NULL;
|
|
if (src->zo_group)
|
|
{
|
|
if ((res->zo_group = strdup (src->zo_group)) == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
res->zo_group = NULL;
|
|
if (src->zo_domain)
|
|
{
|
|
if ((res->zo_domain = strdup (src->zo_domain)) == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
res->zo_domain = NULL;
|
|
res->zo_access = src->zo_access;
|
|
res->zo_ttl = src->zo_ttl;
|
|
|
|
if (nis_clone_objdata (&src->zo_data, &res->zo_data) == NULL)
|
|
return NULL;
|
|
|
|
return res;
|
|
}
|
|
|
|
static nis_object *
|
|
__nis_clone_objects (const nis_object *src, nis_object *dest, u_int len)
|
|
{
|
|
unsigned int i;
|
|
nis_object *res;
|
|
|
|
if (len == 0)
|
|
return dest;
|
|
|
|
if (dest == NULL)
|
|
{
|
|
res = calloc (len, sizeof (nis_object));
|
|
if (res == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
res = dest;
|
|
|
|
for (i = 0; i < len; ++i)
|
|
nis_clone_object(&src[i], &res[i]);
|
|
|
|
return res;
|
|
}
|
|
|
|
nis_result *
|
|
nis_clone_result (const nis_result *src, nis_result *dest)
|
|
{
|
|
nis_result *res = NULL;
|
|
|
|
if (src == NULL)
|
|
return NULL;
|
|
|
|
if (dest == NULL)
|
|
{
|
|
res = calloc (1, sizeof (nis_result));
|
|
if (res == NULL)
|
|
return NULL;
|
|
}
|
|
else
|
|
res = dest;
|
|
|
|
res->status = src->status;
|
|
res->objects.objects_len = src->objects.objects_len;
|
|
res->objects.objects_val =
|
|
__nis_clone_objects (src->objects.objects_val,
|
|
res->objects.objects_val,
|
|
src->objects.objects_len);
|
|
res->zticks = src->zticks;
|
|
res->dticks = src->dticks;
|
|
res->aticks = src->aticks;
|
|
res->cticks = src->cticks;
|
|
|
|
return res;
|
|
}
|