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Wed May 22 22:10:01 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* stdlib/canonicalize.c: New file. * stdlib/stdlib.h: Declare canonicalize_file_name, realpath. * stdlib/Makefile (routines): Add canonicalize. * posix/unistd.h: Declare __canonicalize_directory_name_internal. Thu May 23 00:01:10 1996 Ulrich Drepper <drepper@cygnus.com> * db/recno/rec_seq.c: Prevent `sccsid' definition by using the same #if condition as in the other db files. * intl/Makefile: Add -Wno-unused CFLAGS for compilation of bindtextdom.c, finddomain.c, and localealias.c. * intl/dcgettext.c: Don't define prototype for getcwd() when compiling in glibc. * libio/cleanup.c: Add prototype for _IO_register_cleanup. * libio/filedoalloc.c, libio/fileops.c, libio/iopopen.c: Don't define _POSIX_SOURCE unconditionally. * libio/filedoalloc.c, libio/iopopen.c: Include <unistd.h> if compiling in glibc. * libio/fileops.c (_IO_file_close_it): Don't sync file, call flush instead. This relaxes the rules from POSIX.1 about changing the active handle a bit. * libio/iofopncook.c (struct _IO_cookie_file): Move definition into <libio.h>. Add prototypes for local functions to prevent warnings. * libio/iopopen.c: Change prototypes for _IO_fork, _IO_pipe, and _IO_DUP2 to contain complete parameter list. * libio/libio.h: Add definition of struct _IO_cookie_file. * libio/libioP.h: Add prototypes for _IO_vasprintf, _IO_vdprintf, and _IO_vsnprintf. * libio/memstream.c: Include <stdio.h>. * libio/stdio.h: Add prototypes for fopencookie, __stdio_gen_tempname, __vfscanf, __vsscanf, and __vsnprintf. * libio/strops.c: Avoid useless expression in `for' initializer. * locale/findlocale.c: Add some casts to prevent warnings. * locale/programs/locfile.c (write_locale_data): Don't use double `/' in locale binary file. * posix/unistd.h: Remove prototype for `reboot'. Update from bind-4.9.4-T1A. * resolv/Makefile (routines): Add inet_ntop and inet_pton. * resolv/arpa/nameser.h: Add definition of IN6ADDRSZ. * resolv/gethnamaddr.c, resolv/getnetnamadr.c, resolv/res_comp.c, resolv/res_debug.c, resolv/res_init.c * resolv/inet_ntop.c, resolv/inet_pton.c: New files. * resolv/resolv.h: Add RES_USE_INET6 flag. (__dn_isvalid): Renamed to __res_dnok. Add prototypes for __res_ownok and __res_mailok. * stdio-common/Makefile: Add -Wno-unused to CFLAGS for _itoa.c. * stdio-common/getline.c, stdio-common/vfscanf.c, sysdeps/posix/tempname.c: Don't use <ansidecl.h> anymore. * sysdeps/unix/sysv/linux/Makefile [$subdir == misc] (sysdep_routines): Add s_reboot. (install-others): Add $(includedir)/sys/syscall.h. New rule for $(includedir)/sys/syscall.h to produce from <asm/unistd.h>. * sysdeps/unix/sysv/linux/reboot.c: New file. Make single argument function call 3 argument system call. * sysdeps/unix/sysv/linux/sys/reboot.h: New file. Linux specific definition for reboot function. * sysdeps/unix/sysv/linux/syscall.h: Remove old and obsolete comment. * sysdeps/unix/sysv/linux/syscalls.list: Rename function for reboot syscall to __syscall_reboot. * wcsmbs/wchar.h: Protect prototypes for wcstof and wcstold by __USE_GNU, not USE_GNU. Tue May 21 21:55:49 1996 David Mosberger-Tang <davidm@AZStarNet.com> * locale/programs/charset.c, locale/programs/ld-collate.c: Add casts to prevent warnings on 64-bit machines. * locale/programs/ld-monetary.c: Don't do unnecessary tests for int_frac_digits and frac_digits which only produce warnings. Mon May 13 23:45:29 1996 David Mosberger-Tang <davidm@AZStarNet.com> * inet/arpa/inet.h: Backup return type of inet_addr to u_long. * resolv/inet_addr.c: Likewise. * resolv/Makefile (distribute): Add res_hconf.h (routines): Add res_hconf. * resolv/gethnamaddr.c: Add support for /etc/host.conf. * resolv/res_init.c: Initialize /etc/host.conf reader. * resolv/res_hconf.c, resolv/res_hconf.h: New files. Implementation of reading /etc/host.conf. Wed May 22 21:21:15 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> * Rules (%.out rules): Prepend $($*-ENV) to the command. * sysdeps/unix/sysv/linux/i386/brk.c (___brk_addr): Define as weak alias for __curbrk. Wed May 22 19:37:27 1996 Miles Bader <miles@gnu.ai.mit.edu> * hurd/hurdexec.c (_hurd_exec): Pass INIT_TRACEMASK. * hurd/hurdmsg.c (set_int): Support INIT_TRACEMASK. Wed May 22 18:47:31 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> * sysdeps/mach/hurd/getcwd.c (_hurd_canonicalize_directory_name_internal): New function, broken out of __getcwd. (__getcwd): Use it. (__canonicalize_directory_name_internal): New function using it. * sysdeps/posix/getcwd.c (__canonicalize_directory_name_internal): New function, broken out of __getcwd. (__getcwd): Use it. Wed May 22 18:14:05 1996 Miles Bader <miles@gnu.ai.mit.edu> * string/argz-create.c (__argz_create): Correctly calculate length. * string/argz-extract.c (__argz_extract): Add terminating 0 entry. * hurd/hurdstartup.c (_hurd_startup): ... and don't so here. [HAVE_VMSDIR_H]: Include "vmsdir.h". (glob) [VMS]: Don't grok ~.
This commit is contained in:
Roland McGrath
@@ -3,7 +3,7 @@
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* -
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* Copyright (c) 1985, 1993
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* The Regents of the University of California. All rights reserved.
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*
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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@@ -19,7 +19,7 @@
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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@@ -33,14 +33,14 @@
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* SUCH DAMAGE.
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* -
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* Portions Copyright (c) 1993 by Digital Equipment Corporation.
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*
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies, and that
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* the name of Digital Equipment Corporation not be used in advertising or
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* publicity pertaining to distribution of the document or software without
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* specific, written prior permission.
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*
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
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@@ -343,7 +343,7 @@ dn_find(exp_dn, msg, dnptrs, lastdnptr)
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/****
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To: "Lawrence R. Rogers" <lrr@cert.org>
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cc: cert@cert.org, pvm@home.net
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Subject: Re: VU#14542
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Subject: Re: VU#14542
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In-reply-to: Your message of "Mon, 19 Feb 1996 17:16:27 PST."
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Date: Tue, 20 Feb 1996 22:37:21 -0800
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From: Paul A Vixie <vixie@wisdom.home.vix.com>
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@@ -359,7 +359,7 @@ in retrospect,
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should have been
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hostname = label ( "." label )+
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firstchar = [a-zA-Z0-9_]
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firstchar = [a-zA-Z0-9]
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otherchar = [a-zA-Z0-9_-]
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label = firstchar otherchar*
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@@ -368,53 +368,98 @@ earlier. since i'm only trying to bend the spec to fit actual known uses,
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i should not have widened the rules as far as i did earlier.
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****/
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#define firstchar(c) ((isascii(c) && isalnum(c)) || (c) == '_')
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#define otherchar(c) (firstchar(c) || (c) == '-')
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#define wildlabel(firstlabel, ch, nch) \
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((firstlabel) && (ch) == '*' && ((nch) == '.' || (nch) == '\0'))
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/*
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* Note the conspicuous absence of ctype macros in these definitions. On
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* non-ASCII hosts, we can't depend on string literals or ctype macros to
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* tell us anything about network-format data. The rest of the BIND system
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* is not careful about this, but for some reason, we're doing it right here.
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*/
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#define PERIOD 0x2e
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#define hyphenchar(c) ((c) == 0x2d)
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#define bslashchar(c) ((c) == 0x5c)
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#define periodchar(c) ((c) == PERIOD)
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#define asterchar(c) ((c) == 0x2a)
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#define alphachar(c) (((c) >= 0x41 && (c) <= 0x5a) \
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|| ((c) >= 0x61 && (c) <= 0x7a))
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#define digitchar(c) ((c) >= 0x30 && (c) <= 0x39)
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#define borderchar(c) (alphachar(c) || digitchar(c))
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#define middlechar(c) (borderchar(c) || hyphenchar(c))
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#define domainchar(c) ((c) > 0x20 && (c) < 0x7f)
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int
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res_hnok(dn)
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const char *dn;
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{
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int ppch = '\0', pch = '.', ch = *dn++, firstlabel = 1;
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int ppch = '\0', pch = PERIOD, ch = *dn++;
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while (ch != '\0') {
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int nch = *dn++;
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if (ch == '.' || (ch == '\\' && nch == '.')) {
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if (periodchar(ch)) {
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NULL;
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} else if (pch == '.' && ppch != '\\') {
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if (!firstchar(ch) && !wildlabel(firstlabel, ch, nch))
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} else if (periodchar(pch)) {
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if (!borderchar(ch))
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return (0);
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} else if (periodchar(nch) || nch == '\0') {
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if (!borderchar(ch))
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return (0);
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} else {
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if (!otherchar(ch))
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if (!middlechar(ch))
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return (0);
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}
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ppch = pch, pch = ch, ch = nch;
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firstlabel = 0;
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}
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return (1);
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}
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/*
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* This function is quite liberal, since RFC 1034's character sets are only
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* recommendations.
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*
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* Note that some char's are signed, so we have to cast to unsigned.
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* hostname-like (A, MX, WKS) owners can have "*" as their first label
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* but must otherwise be as a host name.
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*/
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int
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dn_isvalid(dn)
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res_ownok(dn)
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const char *dn;
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{
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if (asterchar(dn[0]) && periodchar(dn[1]))
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dn += 2;
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return (res_hnok(dn));
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}
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/*
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* SOA RNAMEs and RP RNAMEs can have any printable character in their first
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* label, but the rest of the name has to look like a host name.
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*/
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int
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res_mailok(dn)
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const char *dn;
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{
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int ch, pch;
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pch = '\0';
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while ((ch = *dn++) != '\0') {
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if (!domainchar(ch))
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return (0);
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if (periodchar(ch) && !bslashchar(pch))
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break;
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pch = ch;
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}
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return (res_hnok(dn));
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}
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/*
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* This function is quite liberal, since RFC 1034's character sets are only
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* recommendations.
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*/
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int
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res_dnok(dn)
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const char *dn;
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{
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unsigned char *t = (unsigned char *)dn;
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int ch;
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while ((ch = *t++) != '\0')
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if (ch <= 0x1f || ch >= 0x7f) {
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/* Unprintable in ASCII. */
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while ((ch = *dn++) != '\0')
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if (!domainchar(ch))
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return (0);
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}
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return (1);
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}
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@@ -498,7 +543,7 @@ putlong(l, msgp)
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{
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__putlong(l, msgp);
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}
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#undef dn_skipname
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dn_skipname(comp_dn, eom)
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const u_char *comp_dn, *eom;
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