IABSD.fr/src/libexec/ftpd/extern.h

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• Author : jsg
  Date : 2024-05-21 05:00:47
  Hash : ce7279d8
  Message : remove prototypes with no matching function and externs with no var partly checked by millert@

• libexec/ftpd/extern.h

• /*	$OpenBSD: extern.h,v 1.25 2024/05/21 05:00:47 jsg Exp $	*/
  /*	$NetBSD: extern.h,v 1.2 1995/04/11 02:44:49 cgd Exp $	*/
  
  /*
   * Copyright (C) 1997 and 1998 WIDE Project.
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 3. Neither the name of the project nor the names of its contributors
   *    may be used to endorse or promote products derived from this software
   *    without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   */
  
  /*-
   * Copyright (c) 1992, 1993
   *	The Regents of the University of California.  All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 3. Neither the name of the University nor the names of its contributors
   *    may be used to endorse or promote products derived from this software
   *    without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   *
   *	@(#)extern.h	8.2 (Berkeley) 4/4/94
   */
  
  void	cwd(char *);
  void	delete(const char *);
  void	dologout(int);
  void	fatal(const char *);
  int	ftpd_pclose(FILE *, pid_t);
  FILE   *ftpd_ls(const char *, pid_t *);
  int     get_line(char *, int);
  void	ftpdlogwtmp(const char *, const char *, const char *);
  void	lreply(int, const char *, ...);
  void	makedir(const char *);
  void	nack(const char *);
  enum auth_ret
  	pass(char *);
  void	passive(void);
  int	epsvproto2af(int);
  int	af2epsvproto(int);
  void	long_passive(const char *, int);
  int	extended_port(const char *);
  void	epsv_protounsupp(const char *);
  void	perror_reply(int, const char *);
  void	pwd(void);
  void	removedir(const char *);
  void	renamecmd(const char *, const char *);
  char   *renamefrom(char *);
  void	reply(int, const char *, ...);
  void	reply_r(int, const char *, ...);
  enum ret_cmd { RET_FILE, RET_LIST };
  void	retrieve(enum ret_cmd, const char *);
  void	send_file_list(char *);
  void	statcmd(void);
  void	statfilecmd(const char *);
  void	store(const char *, const char *, int);
  void	upper(char *);
  void	user(char *);
  void	yyerror(char *);
  void	toolong(int);
  
  struct utmp;
  void	ftpd_login(struct utmp *ut);
  int	ftpd_logout(char *);
  
  int	yyparse(void);
  
  union sockunion {
  	struct sockinet {
  		u_int8_t si_len;
  		sa_family_t si_family;
  		in_port_t si_port;
  	} su_si;
  	struct sockaddr_in  su_sin;
  	struct sockaddr_in6 su_sin6;
  };
  #define su_len		su_si.si_len
  #define su_family	su_si.si_family
  #define su_port		su_si.si_port