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Annotation of src/usr.bin/ftp/ftp_var.h, Revision 1.1

1.1     ! deraadt     1: /*      $NetBSD: ftp_var.h,v 1.7 1995/09/15 00:32:35 pk Exp $      */
        !             2:
        !             3: /*
        !             4:  * Copyright (c) 1985, 1989, 1993, 1994
        !             5:  *     The Regents of the University of California.  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. All advertising materials mentioning features or use of this software
        !            16:  *    must display the following acknowledgement:
        !            17:  *     This product includes software developed by the University of
        !            18:  *     California, Berkeley and its contributors.
        !            19:  * 4. Neither the name of the University nor the names of its contributors
        !            20:  *    may be used to endorse or promote products derived from this software
        !            21:  *    without specific prior written permission.
        !            22:  *
        !            23:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
        !            24:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            25:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            26:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
        !            27:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            28:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            29:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            30:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            31:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            32:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            33:  * SUCH DAMAGE.
        !            34:  *
        !            35:  *     @(#)ftp_var.h   8.4 (Berkeley) 10/9/94
        !            36:  */
        !            37:
        !            38: /*
        !            39:  * FTP global variables.
        !            40:  */
        !            41:
        !            42: #include <sys/param.h>
        !            43: #include <setjmp.h>
        !            44:
        !            45: #include "extern.h"
        !            46:
        !            47: /*
        !            48:  * Options and other state info.
        !            49:  */
        !            50: int    trace;                  /* trace packets exchanged */
        !            51: int    hash;                   /* print # for each buffer transferred */
        !            52: int    sendport;               /* use PORT cmd for each data connection */
        !            53: int    verbose;                /* print messages coming back from server */
        !            54: int    connected;              /* connected to server */
        !            55: int    fromatty;               /* input is from a terminal */
        !            56: int    interactive;            /* interactively prompt on m* cmds */
        !            57: int    debug;                  /* debugging level */
        !            58: int    bell;                   /* ring bell on cmd completion */
        !            59: int    doglob;                 /* glob local file names */
        !            60: int    autologin;              /* establish user account on connection */
        !            61: int    proxy;                  /* proxy server connection active */
        !            62: int    proxflag;               /* proxy connection exists */
        !            63: int    sunique;                /* store files on server with unique name */
        !            64: int    runique;                /* store local files with unique name */
        !            65: int    mcase;                  /* map upper to lower case for mget names */
        !            66: int    ntflag;                 /* use ntin ntout tables for name translation */
        !            67: int    mapflag;                /* use mapin mapout templates on file names */
        !            68: int    code;                   /* return/reply code for ftp command */
        !            69: int    crflag;                 /* if 1, strip car. rets. on ascii gets */
        !            70: char   pasv[64];               /* passive port for proxy data connection */
        !            71: int    passivemode;            /* passive mode enabled */
        !            72: char   *altarg;                /* argv[1] with no shell-like preprocessing  */
        !            73: char   ntin[17];               /* input translation table */
        !            74: char   ntout[17];              /* output translation table */
        !            75: char   mapin[MAXPATHLEN];      /* input map template */
        !            76: char   mapout[MAXPATHLEN];     /* output map template */
        !            77: char   typename[32];           /* name of file transfer type */
        !            78: int    type;                   /* requested file transfer type */
        !            79: int    curtype;                /* current file transfer type */
        !            80: char   structname[32];         /* name of file transfer structure */
        !            81: int    stru;                   /* file transfer structure */
        !            82: char   formname[32];           /* name of file transfer format */
        !            83: int    form;                   /* file transfer format */
        !            84: char   modename[32];           /* name of file transfer mode */
        !            85: int    mode;                   /* file transfer mode */
        !            86: char   bytename[32];           /* local byte size in ascii */
        !            87: int    bytesize;               /* local byte size in binary */
        !            88:
        !            89: char   *hostname;              /* name of host connected to */
        !            90: int    unix_server;            /* server is unix, can use binary for ascii */
        !            91: int    unix_proxy;             /* proxy is unix, can use binary for ascii */
        !            92:
        !            93: struct servent *sp;            /* service spec for tcp/ftp */
        !            94:
        !            95: jmp_buf        toplevel;               /* non-local goto stuff for cmd scanner */
        !            96:
        !            97: char   line[200];              /* input line buffer */
        !            98: char   *stringbase;            /* current scan point in line buffer */
        !            99: char   argbuf[200];            /* argument storage buffer */
        !           100: char   *argbase;               /* current storage point in arg buffer */
        !           101: int    margc;                  /* count of arguments on input line */
        !           102: char   **margv;                /* args parsed from input line */
        !           103: int    margvlen;               /* how large margv is currently */
        !           104: int     cpend;                  /* flag: if != 0, then pending server reply */
        !           105: int    mflag;                  /* flag: if != 0, then active multi command */
        !           106:
        !           107: int    options;                /* used during socket creation */
        !           108:
        !           109: /*
        !           110:  * Format of command table.
        !           111:  */
        !           112: struct cmd {
        !           113:        char    *c_name;        /* name of command */
        !           114:        char    *c_help;        /* help string */
        !           115:        char    c_bell;         /* give bell when command completes */
        !           116:        char    c_conn;         /* must be connected to use command */
        !           117:        char    c_proxy;        /* proxy server may execute */
        !           118:        void    (*c_handler) __P((int, char **)); /* function to call */
        !           119: };
        !           120:
        !           121: struct macel {
        !           122:        char mac_name[9];       /* macro name */
        !           123:        char *mac_start;        /* start of macro in macbuf */
        !           124:        char *mac_end;          /* end of macro in macbuf */
        !           125: };
        !           126:
        !           127: int macnum;                    /* number of defined macros */
        !           128: struct macel macros[16];
        !           129: char macbuf[4096];