1 /* 2 * Copyright (c) 1985, 1989 Regents of the University of California. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * from: @(#)ftp_var.h 5.9 (Berkeley) 6/1/90 34 * $Id: ftp_var.h,v 1.2 1993/08/01 18:15:34 mycroft Exp $ 35 */ 36 37 /* 38 * FTP global variables. 39 */ 40 41 /* 42 * Options and other state info. 43 */ 44 int trace; /* trace packets exchanged */ 45 int hash; /* print # for each buffer transferred */ 46 int sendport; /* use PORT cmd for each data connection */ 47 int verbose; /* print messages coming back from server */ 48 int connected; /* connected to server */ 49 int fromatty; /* input is from a terminal */ 50 int interactive; /* interactively prompt on m* cmds */ 51 int debug; /* debugging level */ 52 int bell; /* ring bell on cmd completion */ 53 int doglob; /* glob local file names */ 54 int autologin; /* establish user account on connection */ 55 int proxy; /* proxy server connection active */ 56 int proxflag; /* proxy connection exists */ 57 int sunique; /* store files on server with unique name */ 58 int runique; /* store local files with unique name */ 59 int mcase; /* map upper to lower case for mget names */ 60 int ntflag; /* use ntin ntout tables for name translation */ 61 int mapflag; /* use mapin mapout templates on file names */ 62 int code; /* return/reply code for ftp command */ 63 int crflag; /* if 1, strip car. rets. on ascii gets */ 64 char pasv[64]; /* passive port for proxy data connection */ 65 char *altarg; /* argv[1] with no shell-like preprocessing */ 66 char ntin[17]; /* input translation table */ 67 char ntout[17]; /* output translation table */ 68 #include <sys/param.h> 69 char mapin[MAXPATHLEN]; /* input map template */ 70 char mapout[MAXPATHLEN]; /* output map template */ 71 char typename[32]; /* name of file transfer type */ 72 int type; /* requested file transfer type */ 73 int curtype; /* current file transfer type */ 74 char structname[32]; /* name of file transfer structure */ 75 int stru; /* file transfer structure */ 76 char formname[32]; /* name of file transfer format */ 77 int form; /* file transfer format */ 78 char modename[32]; /* name of file transfer mode */ 79 int mode; /* file transfer mode */ 80 char bytename[32]; /* local byte size in ascii */ 81 int bytesize; /* local byte size in binary */ 82 83 char *hostname; /* name of host connected to */ 84 int unix_server; /* server is unix, can use binary for ascii */ 85 int unix_proxy; /* proxy is unix, can use binary for ascii */ 86 87 struct servent *sp; /* service spec for tcp/ftp */ 88 89 #include <setjmp.h> 90 jmp_buf toplevel; /* non-local goto stuff for cmd scanner */ 91 92 char line[200]; /* input line buffer */ 93 char *stringbase; /* current scan point in line buffer */ 94 char argbuf[200]; /* argument storage buffer */ 95 char *argbase; /* current storage point in arg buffer */ 96 int margc; /* count of arguments on input line */ 97 char *margv[20]; /* args parsed from input line */ 98 int cpend; /* flag: if != 0, then pending server reply */ 99 int mflag; /* flag: if != 0, then active multi command */ 100 101 int options; /* used during socket creation */ 102 103 /* 104 * Format of command table. 105 */ 106 struct cmd { 107 char *c_name; /* name of command */ 108 char *c_help; /* help string */ 109 char c_bell; /* give bell when command completes */ 110 char c_conn; /* must be connected to use command */ 111 char c_proxy; /* proxy server may execute */ 112 int (*c_handler)(); /* function to call */ 113 }; 114 115 struct macel { 116 char mac_name[9]; /* macro name */ 117 char *mac_start; /* start of macro in macbuf */ 118 char *mac_end; /* end of macro in macbuf */ 119 }; 120 121 int macnum; /* number of defined macros */ 122 struct macel macros[16]; 123 char macbuf[4096]; 124 125 extern char *tail(); 126 extern char *index(); 127 extern char *rindex(); 128 extern char *remglob(); 129 extern int errno; 130 extern char *mktemp(); 131 extern char *strncpy(); 132 extern char *strncat(); 133 extern char *strcat(); 134 extern char *strcpy(); 135