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Annotation of src/usr.bin/ftp/cmdtab.c, Revision 1.20

1.20    ! tedu        1: /*     $OpenBSD: cmdtab.c,v 1.19 2005/07/11 15:40:43 fgsch Exp $       */
1.11      millert     2: /*     $NetBSD: cmdtab.c,v 1.17 1997/08/18 10:20:17 lukem Exp $        */
1.1       deraadt     3:
                      4: /*
                      5:  * Copyright (c) 1985, 1989, 1993, 1994
                      6:  *     The Regents of the University of California.  All rights reserved.
                      7:  *
                      8:  * Redistribution and use in source and binary forms, with or without
                      9:  * modification, are permitted provided that the following conditions
                     10:  * are met:
                     11:  * 1. Redistributions of source code must retain the above copyright
                     12:  *    notice, this list of conditions and the following disclaimer.
                     13:  * 2. Redistributions in binary form must reproduce the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer in the
                     15:  *    documentation and/or other materials provided with the distribution.
1.16      millert    16:  * 3. Neither the name of the University nor the names of its contributors
1.1       deraadt    17:  *    may be used to endorse or promote products derived from this software
                     18:  *    without specific prior written permission.
                     19:  *
                     20:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     21:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     22:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     23:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     24:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     25:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     26:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     27:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     28:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     29:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     30:  * SUCH DAMAGE.
                     31:  */
                     32:
1.17      deraadt    33: #if !defined(lint) && !defined(SMALL)
1.20    ! tedu       34: static const char rcsid[] = "$OpenBSD: cmdtab.c,v 1.19 2005/07/11 15:40:43 fgsch Exp $";
1.17      deraadt    35: #endif /* not lint and not SMALL */
1.1       deraadt    36:
                     37: #include <stdio.h>
                     38: #include "ftp_var.h"
                     39:
                     40: /*
                     41:  * User FTP -- Command Tables.
                     42:  */
                     43:
1.19      fgsch      44: #ifndef SMALL
1.1       deraadt    45: char   accounthelp[] = "send account command to remote server";
                     46: char   appendhelp[] =  "append to a file";
                     47: char   asciihelp[] =   "set ascii transfer type";
                     48: char   beephelp[] =    "beep when command completed";
                     49: char   binaryhelp[] =  "set binary transfer type";
                     50: char   casehelp[] =    "toggle mget upper/lower case id mapping";
                     51: char   cdhelp[] =      "change remote working directory";
1.5       millert    52: char   cduphelp[] =    "change remote working directory to parent directory";
1.1       deraadt    53: char   chmodhelp[] =   "change file permissions of remote file";
1.5       millert    54: char   connecthelp[] = "connect to remote ftp server";
1.1       deraadt    55: char   crhelp[] =      "toggle carriage return stripping on ascii gets";
1.5       millert    56: char   debughelp[] =   "toggle/set debugging mode";
1.1       deraadt    57: char   deletehelp[] =  "delete remote file";
                     58: char   dirhelp[] =     "list contents of remote directory";
                     59: char   disconhelp[] =  "terminate ftp session";
1.5       millert    60: char   domachelp[] =   "execute macro";
                     61: char   edithelp[] =    "toggle command line editing";
1.14      itojun     62: char   epsv4help[] =   "toggle use of EPSV/EPRT on IPv4 ftp";
1.1       deraadt    63: char   formhelp[] =    "set file transfer format";
1.11      millert    64: char   gatehelp[] =    "toggle gate-ftp; specify host[:port] to change proxy";
1.1       deraadt    65: char   globhelp[] =    "toggle metacharacter expansion of local file names";
1.3       kstailey   66: char   hashhelp[] =    "toggle printing `#' marks; specify number to set size";
1.1       deraadt    67: char   helphelp[] =    "print local help information";
                     68: char   idlehelp[] =    "get (set) idle timer on remote side";
                     69: char   lcdhelp[] =     "change local working directory";
1.5       millert    70: char   lpwdhelp[] =    "print local working directory";
1.1       deraadt    71: char   lshelp[] =      "list contents of remote directory";
                     72: char   macdefhelp[] =  "define a macro";
                     73: char   mdeletehelp[] = "delete multiple files";
                     74: char   mdirhelp[] =    "list contents of multiple remote directories";
                     75: char   mgethelp[] =    "get multiple files";
                     76: char   mkdirhelp[] =   "make directory on the remote machine";
                     77: char   mlshelp[] =     "list contents of multiple remote directories";
1.5       millert    78: char   modehelp[] =    "set file transfer mode";
1.1       deraadt    79: char   modtimehelp[] = "show last modification time of remote file";
                     80: char   mputhelp[] =    "send multiple files";
                     81: char   newerhelp[] =   "get file if remote file is newer than local file ";
                     82: char   nlisthelp[] =   "nlist contents of remote directory";
                     83: char   nmaphelp[] =    "set templates for default file name mapping";
                     84: char   ntranshelp[] =  "set translation table for default file name mapping";
1.7       millert    85: char   pagehelp[] =    "view a remote file through your pager";
1.15      pjanzen    86: char   passivehelp[] = "toggle passive transfer mode";
1.13      itojun     87: char   porthelp[] =    "toggle use of PORT/LPRT cmd for each data connection";
1.5       millert    88: char   preservehelp[] ="toggle preservation of modification time of "
1.12      aaron      89:                        "retrieved files";
1.5       millert    90: char   progresshelp[] ="toggle transfer progress meter";
1.15      pjanzen    91: char   prompthelp[] =  "toggle interactive prompting on multiple commands";
1.1       deraadt    92: char   proxyhelp[] =   "issue command on alternate connection";
                     93: char   pwdhelp[] =     "print working directory on remote machine";
                     94: char   quithelp[] =    "terminate ftp session and exit";
                     95: char   quotehelp[] =   "send arbitrary ftp command";
                     96: char   receivehelp[] = "receive file";
                     97: char   regethelp[] =   "get file restarting at end of local file";
                     98: char   remotehelp[] =  "get help from remote server";
                     99: char   renamehelp[] =  "rename file";
1.5       millert   100: char   resethelp[] =   "clear queued command replies";
1.1       deraadt   101: char   restarthelp[]=  "restart file transfer at bytecount";
                    102: char   rmdirhelp[] =   "remove directory on the remote machine";
                    103: char   rmtstatushelp[]="show status of remote machine";
                    104: char   runiquehelp[] = "toggle store unique for local files";
                    105: char   sendhelp[] =    "send one file";
                    106: char   shellhelp[] =   "escape to the shell";
1.5       millert   107: char   sitehelp[] =    "send site specific command to remote server\n"
                    108:                        "\t\tTry \"rhelp site\" or \"site help\" "
                    109:                        "for more information";
1.1       deraadt   110: char   sizecmdhelp[] = "show size of remote file";
                    111: char   statushelp[] =  "show current status";
                    112: char   structhelp[] =  "set file transfer structure";
                    113: char   suniquehelp[] = "toggle store unique on remote machine";
                    114: char   systemhelp[] =  "show remote system type";
                    115: char   tenexhelp[] =   "set tenex file transfer type";
                    116: char   tracehelp[] =   "toggle packet tracing";
                    117: char   typehelp[] =    "set file transfer type";
                    118: char   umaskhelp[] =   "get (set) umask on remote side";
                    119: char   userhelp[] =    "send new user information";
                    120: char   verbosehelp[] = "toggle verbose mode";
1.19      fgsch     121: #endif /* !SMALL */
                    122:
                    123: char   empty[] = "";
1.1       deraadt   124:
1.8       millert   125: #ifdef SMALL
1.5       millert   126: #define CMPL(x)
                    127: #define CMPL0
1.19      fgsch     128: #define H(x)   empty
1.8       millert   129: #else  /* !SMALL */
1.5       millert   130: #define CMPL(x)        __STRING(x),
                    131: #define CMPL0  "",
1.19      fgsch     132: #define H(x)   x
1.8       millert   133: #endif /* !SMALL */
1.5       millert   134:
1.1       deraadt   135: struct cmd cmdtab[] = {
1.19      fgsch     136:        { "!",          H(shellhelp),   0, 0, 0, CMPL0          shell },
                    137:        { "$",          H(domachelp),   1, 0, 0, CMPL0          domacro },
                    138:        { "account",    H(accounthelp), 0, 1, 1, CMPL0          account},
                    139:        { "append",     H(appendhelp),  1, 1, 1, CMPL(lr)       put },
                    140:        { "ascii",      H(asciihelp),   0, 1, 1, CMPL0          setascii },
                    141:        { "bell",       H(beephelp),    0, 0, 0, CMPL0          setbell },
                    142:        { "binary",     H(binaryhelp),  0, 1, 1, CMPL0          setbinary },
                    143:        { "bye",        H(quithelp),    0, 0, 0, CMPL0          quit },
                    144:        { "case",       H(casehelp),    0, 0, 1, CMPL0          setcase },
                    145:        { "cd",         H(cdhelp),      0, 1, 1, CMPL(r)        cd },
                    146:        { "cdup",       H(cduphelp),    0, 1, 1, CMPL0          cdup },
                    147:        { "chmod",      H(chmodhelp),   0, 1, 1, CMPL(nr)       do_chmod },
                    148:        { "close",      H(disconhelp),  0, 1, 1, CMPL0          disconnect },
                    149:        { "cr",         H(crhelp),      0, 0, 0, CMPL0          setcr },
                    150:        { "debug",      H(debughelp),   0, 0, 0, CMPL0          setdebug },
                    151:        { "delete",     H(deletehelp),  0, 1, 1, CMPL(r)        deletecmd },
                    152:        { "dir",        H(dirhelp),     1, 1, 1, CMPL(rl)       ls },
                    153:        { "disconnect", H(disconhelp),  0, 1, 1, CMPL0          disconnect },
1.8       millert   154: #ifndef SMALL
1.19      fgsch     155:        { "edit",       H(edithelp),    0, 0, 0, CMPL0          setedit },
1.8       millert   156: #endif /* !SMALL */
1.19      fgsch     157:        { "epsv4",      H(epsv4help),   0, 0, 0, CMPL0          setepsv4 },
                    158:        { "exit",       H(quithelp),    0, 0, 0, CMPL0          quit },
                    159:        { "form",       H(formhelp),    0, 1, 1, CMPL0          setform },
                    160:        { "ftp",        H(connecthelp), 0, 0, 1, CMPL0          setpeer },
                    161:        { "get",        H(receivehelp), 1, 1, 1, CMPL(rl)       get },
                    162:        { "gate",       H(gatehelp),    0, 0, 0, CMPL0          setgate },
                    163:        { "glob",       H(globhelp),    0, 0, 0, CMPL0          setglob },
                    164:        { "hash",       H(hashhelp),    0, 0, 0, CMPL0          sethash },
                    165:        { "help",       H(helphelp),    0, 0, 1, CMPL(C)        help },
                    166:        { "idle",       H(idlehelp),    0, 1, 1, CMPL0          idle },
                    167:        { "image",      H(binaryhelp),  0, 1, 1, CMPL0          setbinary },
                    168:        { "lcd",        H(lcdhelp),     0, 0, 0, CMPL(l)        lcd },
                    169:        { "less",       H(pagehelp),    1, 1, 1, CMPL(r)        page },
                    170:        { "lpwd",       H(lpwdhelp),    0, 0, 0, CMPL0          lpwd },
                    171:        { "ls",         H(lshelp),      1, 1, 1, CMPL(rl)       ls },
                    172:        { "macdef",     H(macdefhelp),  0, 0, 0, CMPL0          macdef },
                    173:        { "mdelete",    H(mdeletehelp), 1, 1, 1, CMPL(R)        mdelete },
                    174:        { "mdir",       H(mdirhelp),    1, 1, 1, CMPL(R)        mls },
                    175:        { "mget",       H(mgethelp),    1, 1, 1, CMPL(R)        mget },
                    176:        { "mkdir",      H(mkdirhelp),   0, 1, 1, CMPL(r)        makedir },
                    177:        { "mls",        H(mlshelp),     1, 1, 1, CMPL(R)        mls },
                    178:        { "mode",       H(modehelp),    0, 1, 1, CMPL0          setftmode },
                    179:        { "modtime",    H(modtimehelp), 0, 1, 1, CMPL(r)        modtime },
                    180:        { "more",       H(pagehelp),    1, 1, 1, CMPL(r)        page },
                    181:        { "mput",       H(mputhelp),    1, 1, 1, CMPL(L)        mput },
                    182:        { "msend",      H(mputhelp),    1, 1, 1, CMPL(L)        mput },
                    183:        { "newer",      H(newerhelp),   1, 1, 1, CMPL(r)        newer },
                    184:        { "nlist",      H(nlisthelp),   1, 1, 1, CMPL(rl)       ls },
                    185:        { "nmap",       H(nmaphelp),    0, 0, 1, CMPL0          setnmap },
                    186:        { "ntrans",     H(ntranshelp),  0, 0, 1, CMPL0          setntrans },
                    187:        { "open",       H(connecthelp), 0, 0, 1, CMPL0          setpeer },
                    188:        { "page",       H(pagehelp),    1, 1, 1, CMPL(r)        page },
                    189:        { "passive",    H(passivehelp), 0, 0, 0, CMPL0          setpassive },
                    190:        { "preserve",   H(preservehelp),0, 0, 0, CMPL0          setpreserve },
                    191:        { "progress",   H(progresshelp),0, 0, 0, CMPL0          setprogress },
                    192:        { "prompt",     H(prompthelp),  0, 0, 0, CMPL0          setprompt },
                    193:        { "proxy",      H(proxyhelp),   0, 0, 1, CMPL(c)        doproxy },
                    194:        { "put",        H(sendhelp),    1, 1, 1, CMPL(lr)       put },
                    195:        { "pwd",        H(pwdhelp),     0, 1, 1, CMPL0          pwd },
                    196:        { "quit",       H(quithelp),    0, 0, 0, CMPL0          quit },
                    197:        { "quote",      H(quotehelp),   1, 1, 1, CMPL0          quote },
                    198:        { "recv",       H(receivehelp), 1, 1, 1, CMPL(rl)       get },
                    199:        { "reget",      H(regethelp),   1, 1, 1, CMPL(rl)       reget },
                    200:        { "rename",     H(renamehelp),  0, 1, 1, CMPL(rr)       renamefile },
                    201:        { "reset",      H(resethelp),   0, 1, 1, CMPL0          reset },
                    202:        { "restart",    H(restarthelp), 1, 1, 1, CMPL0          restart },
                    203:        { "rhelp",      H(remotehelp),  0, 1, 1, CMPL0          rmthelp },
                    204:        { "rmdir",      H(rmdirhelp),   0, 1, 1, CMPL(r)        removedir },
                    205:        { "rstatus",    H(rmtstatushelp),0, 1, 1, CMPL(r)       rmtstatus },
                    206:        { "runique",    H(runiquehelp), 0, 0, 1, CMPL0          setrunique },
                    207:        { "send",       H(sendhelp),    1, 1, 1, CMPL(lr)       put },
                    208:        { "sendport",   H(porthelp),    0, 0, 0, CMPL0          setport },
                    209:        { "site",       H(sitehelp),    0, 1, 1, CMPL0          site },
                    210:        { "size",       H(sizecmdhelp), 1, 1, 1, CMPL(r)        sizecmd },
                    211:        { "status",     H(statushelp),  0, 0, 1, CMPL0          status },
                    212:        { "struct",     H(structhelp),  0, 1, 1, CMPL0          setstruct },
                    213:        { "sunique",    H(suniquehelp), 0, 0, 1, CMPL0          setsunique },
                    214:        { "system",     H(systemhelp),  0, 1, 1, CMPL0          syst },
                    215:        { "tenex",      H(tenexhelp),   0, 1, 1, CMPL0          settenex },
                    216:        { "trace",      H(tracehelp),   0, 0, 0, CMPL0          settrace },
                    217:        { "type",       H(typehelp),    0, 1, 1, CMPL0          settype },
                    218:        { "umask",      H(umaskhelp),   0, 1, 1, CMPL0          do_umask },
                    219:        { "user",       H(userhelp),    0, 1, 1, CMPL0          user },
                    220:        { "verbose",    H(verbosehelp), 0, 0, 0, CMPL0          setverbose },
                    221:        { "?",          H(helphelp),    0, 0, 1, CMPL(C)        help },
                    222:        { 0 }
1.1       deraadt   223: };
                    224:
1.6       millert   225: int    NCMDS = (sizeof(cmdtab) / sizeof(cmdtab[0])) - 1;