11592Srgrimes/*- 21592Srgrimes * Copyright (c) 1992, 1993 31592Srgrimes * The Regents of the University of California. All rights reserved. 41592Srgrimes * 51592Srgrimes * Redistribution and use in source and binary forms, with or without 61592Srgrimes * modification, are permitted provided that the following conditions 71592Srgrimes * are met: 81592Srgrimes * 1. Redistributions of source code must retain the above copyright 91592Srgrimes * notice, this list of conditions and the following disclaimer. 101592Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 111592Srgrimes * notice, this list of conditions and the following disclaimer in the 121592Srgrimes * documentation and/or other materials provided with the distribution. 13262435Sbrueffer * 3. Neither the name of the University nor the names of its contributors 141592Srgrimes * may be used to endorse or promote products derived from this software 151592Srgrimes * without specific prior written permission. 161592Srgrimes * 171592Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 181592Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 191592Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 201592Srgrimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 211592Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 221592Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 231592Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 241592Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 251592Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 261592Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 271592Srgrimes * SUCH DAMAGE. 281592Srgrimes * 291592Srgrimes * @(#)extern.h 8.2 (Berkeley) 4/4/94 3050476Speter * $FreeBSD$ 311592Srgrimes */ 321592Srgrimes 3389920Sume#include <sys/types.h> 3489920Sume#include <sys/socket.h> 3589920Sume 3690148Simpvoid blkfree(char **); 3790148Simpchar **copyblk(char **); 3890148Simpvoid cwd(char *); 3990148Simpvoid delete(char *); 4090148Simpvoid dologout(int); 4190148Simpvoid fatalerror(char *); 4290148Simpvoid ftpd_logwtmp(char *, char *, struct sockaddr *addr); 4390148Simpint ftpd_pclose(FILE *); 4490148SimpFILE *ftpd_popen(char *, char *); 45186405Scpercivaint getline(char *, int, FILE *); 4690158Skrisvoid lreply(int, const char *, ...) __printflike(2, 3); 4790148Simpvoid makedir(char *); 4890148Simpvoid nack(char *); 4990148Simpvoid pass(char *); 5090148Simpvoid passive(void); 5190148Simpvoid long_passive(char *, int); 5290148Simpvoid perror_reply(int, char *); 5390148Simpvoid pwd(void); 5490148Simpvoid removedir(char *); 5590148Simpvoid renamecmd(char *, char *); 5690148Simpchar *renamefrom(char *); 5790158Skrisvoid reply(int, const char *, ...) __printflike(2, 3); 5890148Simpvoid retrieve(char *, char *); 5990148Simpvoid send_file_list(char *); 6013139Speter#ifdef OLD_SETPROCTITLE 6190148Simpvoid setproctitle(const char *, ...); 6213139Speter#endif 6390148Simpvoid statcmd(void); 6490148Simpvoid statfilecmd(char *); 6590148Simpvoid store(char *, char *, int); 6690148Simpvoid upper(char *); 6790148Simpvoid user(char *); 6890148Simpvoid yyerror(char *); 6990148Simpint yyparse(void); 7090148Simpint ls_main(int, char **); 7156668Sshin 72190828Sobrienextern int assumeutf8; 73190828Sobrienextern char cbuf[]; 74190828Sobrienextern union sockunion data_dest; 75190828Sobrienextern int epsvall; 76190828Sobrienextern int form; 77190828Sobrienextern int ftpdebug; 78190828Sobrienextern int guest; 79190828Sobrienextern union sockunion his_addr; 80190828Sobrienextern char *homedir; 81190828Sobrienextern int hostinfo; 82190828Sobrienextern char *hostname; 83190828Sobrienextern int maxtimeout; 84190828Sobrienextern int logged_in; 85190828Sobrienextern int logging; 86190828Sobrienextern int noepsv; 87190828Sobrienextern int noguestretr; 88190828Sobrienextern int noretr; 89190828Sobrienextern int paranoid; 90190828Sobrienextern struct passwd *pw; 91190828Sobrienextern int pdata; 92190828Sobrienextern char proctitle[]; 93190828Sobrienextern int readonly; 94190828Sobrienextern off_t restart_point; 95190828Sobrienextern int timeout; 96190828Sobrienextern char tmpline[]; 97190828Sobrienextern int type; 98190828Sobrienextern char *typenames[]; /* defined in <arpa/ftp.h> included from ftpd.c */ 99190828Sobrienextern int usedefault; 100190828Sobrien 10156668Sshinstruct sockaddr_in; 10256668Sshinstruct sockaddr_in6; 10356668Sshinunion sockunion { 10456668Sshin struct sockinet { 10556668Sshin u_char si_len; 10656668Sshin u_char si_family; 10756668Sshin u_short si_port; 10856668Sshin } su_si; 10956668Sshin struct sockaddr_in su_sin; 11056668Sshin struct sockaddr_in6 su_sin6; 11156668Sshin}; 11256668Sshin#define su_len su_si.si_len 11356668Sshin#define su_family su_si.si_family 11456668Sshin#define su_port su_si.si_port 115