* Updating common/lib * Updating lib/csu * Updating lib/libc * Updating libexec/ld.elf_so * Corrected test on __minix in featuretest to actually follow the meaning of the comment. * Cleaned up _REENTRANT-related defintions. * Disabled -D_REENTRANT for libfetch * Removing some unneeded __NBSD_LIBC defines and tests Change-Id: Ic1394baef74d11b9f86b312f5ff4bbc3cbf72ce2
194 lines
5.6 KiB
C
194 lines
5.6 KiB
C
/* $NetBSD: compat_utmpx.c,v 1.4 2011/07/01 01:08:59 joerg Exp $ */
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/*-
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* Copyright (c) 2008 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Christos Zoulas.
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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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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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#if defined(LIBC_SCCS) && !defined(lint)
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__RCSID("$NetBSD: compat_utmpx.c,v 1.4 2011/07/01 01:08:59 joerg Exp $");
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#endif /* LIBC_SCCS and not lint */
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#include "namespace.h"
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#include <sys/types.h>
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#include <sys/param.h>
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#define __LIBC12_SOURCE__
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#include <assert.h>
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#include <sys/time.h>
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#include <string.h>
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#include <compat/sys/time.h>
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#include <utmpx.h>
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#include <compat/include/utmpx.h>
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__warn_references(getutxent,
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"warning: reference to compatibility getutxent(); include <utmpx.h> for correct reference")
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__warn_references(getutxid,
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"warning: reference to compatibility getutxid(); include <utmpx.h> for correct reference")
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__warn_references(getutxline,
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"warning: reference to compatibility getutxline(); include <utmpx.h> for correct reference")
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__warn_references(pututxline,
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"warning: reference to compatibility pututxline(); include <utmpx.h> for correct reference")
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__warn_references(updwtmpx,
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"warning: reference to compatibility updwtmpx(); include <utmpx.h> for correct reference")
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__warn_references(getlastlogx,
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"warning: reference to compatibility getlastlogx(); include <utmpx.h> for correct reference")
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__warn_references(updlastlogx,
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"warning: reference to compatibility updlastlogx(); include <utmpx.h> for correct reference")
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__warn_references(getutmp,
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"warning: reference to compatibility getutmp(); include <utmpx.h> for correct reference")
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__warn_references(getutmpx,
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"warning: reference to compatibility getutmpx(); include <utmpx.h> for correct reference")
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static struct utmpx50 *
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cvt(struct utmpx *ut)
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{
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if (ut == NULL)
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return NULL;
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timeval_to_timeval50(&ut->ut_tv, (void *)&ut->ut_tv);
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return (void *)ut;
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}
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static void
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lastlogx50_to_lastlogx(const struct lastlogx50 *ll50, struct lastlogx *ll)
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{
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(void)memcpy(ll->ll_line, ll50->ll_line, sizeof(ll->ll_line));
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(void)memcpy(ll->ll_host, ll50->ll_host, sizeof(ll->ll_host));
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(void)memcpy(&ll->ll_ss, &ll50->ll_ss, sizeof(ll->ll_ss));
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timeval50_to_timeval(&ll50->ll_tv, &ll->ll_tv);
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}
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static void
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lastlogx_to_lastlogx50(const struct lastlogx *ll, struct lastlogx50 *ll50)
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{
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(void)memcpy(ll50->ll_line, ll->ll_line, sizeof(ll50->ll_line));
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(void)memcpy(ll50->ll_host, ll->ll_host, sizeof(ll50->ll_host));
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(void)memcpy(&ll50->ll_ss, &ll->ll_ss, sizeof(ll50->ll_ss));
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timeval_to_timeval50(&ll->ll_tv, &ll50->ll_tv);
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}
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struct utmpx50 *
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getutxent(void)
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{
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return cvt(__getutxent50());
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}
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struct utmpx50 *
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getutxid(const struct utmpx50 *ut50)
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{
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struct utmpx ut;
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utmpx50_to_utmpx(ut50, &ut);
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return cvt(__getutxid50(&ut));
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}
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struct utmpx50 *
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getutxline(const struct utmpx50 *ut50)
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{
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struct utmpx ut;
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utmpx50_to_utmpx(ut50, &ut);
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return cvt(__getutxline50(&ut));
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}
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struct utmpx50 *
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pututxline(const struct utmpx50 *ut50)
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{
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struct utmpx ut;
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utmpx50_to_utmpx(ut50, &ut);
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return cvt(__pututxline50(&ut));
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}
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int
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updwtmpx(const char *fname, const struct utmpx50 *ut50)
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{
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struct utmpx ut;
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utmpx50_to_utmpx(ut50, &ut);
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return __updwtmpx50(fname, &ut);
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}
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struct lastlogx50 *
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__getlastlogx13(const char *fname, uid_t uid, struct lastlogx50 *ll50)
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{
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struct lastlogx ll;
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if (__getlastlogx50(fname, uid, &ll) == NULL)
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return NULL;
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lastlogx_to_lastlogx50(&ll, ll50);
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return ll50;
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}
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static char llfile[MAXPATHLEN] = _PATH_LASTLOGX;
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int
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lastlogxname(const char *fname)
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{
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size_t len;
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_DIAGASSERT(fname != NULL);
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len = strlen(fname);
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if (len >= sizeof(llfile))
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return 0;
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/* must end in x! */
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if (fname[len - 1] != 'x')
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return 0;
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(void)strlcpy(llfile, fname, sizeof(llfile));
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return 1;
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}
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struct lastlogx50 *
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getlastlogx(uid_t uid, struct lastlogx50 *ll)
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{
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return __getlastlogx13(llfile, uid, ll);
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}
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int
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updlastlogx(const char *fname, uid_t uid, struct lastlogx50 *ll50)
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{
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struct lastlogx ll;
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lastlogx50_to_lastlogx(ll50, &ll);
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return __updlastlogx50(fname, uid, &ll);
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}
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void
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getutmp(const struct utmpx50 *utx50, struct utmp *ut)
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{
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struct utmpx utx;
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utmpx50_to_utmpx(utx50, &utx);
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__getutmp50(&utx, ut);
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}
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void
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getutmpx(const struct utmp *ut, struct utmpx50 *utx50)
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{
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struct utmpx utx;
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__getutmpx50(ut, &utx);
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utmpx_to_utmpx50(&utx, utx50);
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}
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