extern.h revision 1.20
1 /* $NetBSD: extern.h,v 1.20 1999/12/07 05:30:54 lukem Exp $ */ 2 3 /* 4 * Copyright (C) 1997 and 1998 WIDE Project. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. Neither the name of the project nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 */ 31 32 /*- 33 * Copyright (c) 1992, 1993 34 * The Regents of the University of California. All rights reserved. 35 * 36 * Redistribution and use in source and binary forms, with or without 37 * modification, are permitted provided that the following conditions 38 * are met: 39 * 1. Redistributions of source code must retain the above copyright 40 * notice, this list of conditions and the following disclaimer. 41 * 2. Redistributions in binary form must reproduce the above copyright 42 * notice, this list of conditions and the following disclaimer in the 43 * documentation and/or other materials provided with the distribution. 44 * 3. All advertising materials mentioning features or use of this software 45 * must display the following acknowledgement: 46 * This product includes software developed by the University of 47 * California, Berkeley and its contributors. 48 * 4. Neither the name of the University nor the names of its contributors 49 * may be used to endorse or promote products derived from this software 50 * without specific prior written permission. 51 * 52 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 53 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 54 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 55 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 56 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 57 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 58 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 59 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 60 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 61 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 62 * SUCH DAMAGE. 63 * 64 * @(#)extern.h 8.2 (Berkeley) 4/4/94 65 */ 66 67 void blkfree __P((char **)); 68 char *conffilename __P((const char *)); 69 char **copyblk __P((char **)); 70 void cwd __P((const char *)); 71 void delete __P((const char *)); 72 char **do_conversion __P((const char *)); 73 void dologout __P((int)); 74 void fatal __P((const char *)); 75 int ftpd_pclose __P((FILE *)); 76 FILE *ftpd_popen __P((char *[], const char *, int)); 77 char *getline __P((char *, int, FILE *)); 78 void logcmd __P((const char *, off_t, const char *, const char *, 79 const struct timeval *, const char *)); 80 void logwtmp __P((const char *, const char *, const char *)); 81 void lreply __P((int, const char *, ...)); 82 void makedir __P((const char *)); 83 void parse_conf __P((char *)); 84 void pass __P((const char *)); 85 void passive __P((void)); 86 void long_passive __P((char *, int)); 87 void perror_reply __P((int, const char *)); 88 void pwd __P((void)); 89 void removedir __P((const char *)); 90 void renamecmd __P((const char *, const char *)); 91 char *renamefrom __P((char *)); 92 void reply __P((int, const char *, ...)); 93 void retrieve __P((char *[], const char *)); 94 void send_file_list __P((const char *)); 95 void show_chdir_messages __P((int)); 96 void statcmd __P((void)); 97 void statfilecmd __P((const char *)); 98 void store __P((const char *, const char *, int)); 99 void user __P((const char *)); 100 char *xstrdup __P((const char *)); 101 void yyerror __P((char *)); 102 103 typedef long long qdfmt_t; 104 typedef unsigned long long qufmt_t; 105 106 #define CLASS_CHROOT "chroot" 107 #define CLASS_GUEST "guest" 108 #define CLASS_REAL "real" 109 110 struct ftpconv { 111 struct ftpconv *next; 112 char *suffix; /* Suffix of requested name */ 113 char *types; /* Valid file types */ 114 char *disable; /* File to disable conversions */ 115 char *command; /* Command to do the conversion */ 116 }; 117 118 struct ftpclass { 119 int checkportcmd; /* Check PORT commands are valid */ 120 char *classname; /* Current class */ 121 struct ftpconv *conversions; /* List of conversions */ 122 char *display; /* Files to display upon chdir */ 123 unsigned int maxtimeout; /* Maximum permitted timeout */ 124 int modify; /* Allow dele, mkd, rmd, umask, chmod */ 125 char *notify; /* Files to notify about upon chdir */ 126 int passive; /* Allow pasv */ 127 unsigned int timeout; /* Default timeout */ 128 mode_t umask; /* Umask to use */ 129 }; 130 131 #include <netinet/in.h> 132 133 union sockunion { 134 struct sockinet { 135 u_char si_len; 136 u_char si_family; 137 u_short si_port; 138 } su_si; 139 struct sockaddr_in su_sin; 140 struct sockaddr_in6 su_sin6; 141 }; 142 #define su_len su_si.si_len 143 #define su_family su_si.si_family 144 #define su_port su_si.si_port 145 146 extern int yyparse __P((void)); 147 148 extern char cbuf[]; 149 extern struct ftpclass curclass; 150 extern union sockunion data_dest; 151 extern int debug; 152 extern int form; 153 extern int guest; 154 extern int hasyyerrored; 155 extern union sockunion his_addr; 156 extern char hostname[]; 157 #ifdef KERBEROS5 158 extern krb5_context kcontext; 159 #endif 160 extern int logged_in; 161 extern int logging; 162 extern int pdata; 163 extern char proctitle[]; 164 extern struct passwd *pw; 165 extern char remotehost[]; 166 extern off_t restart_point; 167 extern char tmpline[]; 168 extern sig_atomic_t transflag; 169 extern int type; 170 extern int usedefault; 171 extern const char version[]; 172 173 extern off_t total_data_in, total_data_out, total_data; 174 extern off_t total_files_in, total_files_out, total_files; 175 extern off_t total_bytes_in, total_bytes_out, total_bytes; 176 extern off_t total_xfers_in, total_xfers_out, total_xfers; 177 178 179 #define PLURAL(s) ((s) == 1 ? "" : "s") 180 #define INTERNAL_LS "/bin/ls" 181
Indexes created Thu Sep 25 16:09:42 GMT 2025