5efaea4cc6
permitted by the University of Berkeley on July 22, 1999. Reviewed by: imp MFC after: 1 week
78 lines
2.5 KiB
C
78 lines
2.5 KiB
C
/*
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* Copyright (c) 1988, 1993
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* The Regents of the University of California. All rights reserved.
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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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* 3. 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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* 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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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef lint
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#if 0
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static char sccsid[] = "@(#)logwtmp.c 8.1 (Berkeley) 6/4/93";
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#endif
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#endif /* not lint */
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include <sys/socket.h>
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#include <libutil.h>
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include <utmpx.h>
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#include "extern.h"
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void
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ftpd_logwtmp(char *id, char *user, struct sockaddr *addr)
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{
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struct utmpx ut;
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memset(&ut, 0, sizeof(ut));
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if (user != NULL) {
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/* Log in. */
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ut.ut_type = USER_PROCESS;
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(void)strncpy(ut.ut_user, user, sizeof(ut.ut_user));
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if (addr != NULL)
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realhostname_sa(ut.ut_host, sizeof(ut.ut_host),
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addr, addr->sa_len);
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} else {
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/* Log out. */
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ut.ut_type = DEAD_PROCESS;
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}
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ut.ut_pid = getpid();
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gettimeofday(&ut.ut_tv, NULL);
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(void)strncpy(ut.ut_id, id, sizeof(ut.ut_id));
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(void)strncpy(ut.ut_line, "ftpd", sizeof(ut.ut_line));
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pututxline(&ut);
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}
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