149 lines
4.9 KiB
C
149 lines
4.9 KiB
C
/*
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* The new sysinstall program.
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*
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* This is probably the last program in the `sysinstall' line - the next
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* generation being essentially a complete rewrite.
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*
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* $Id: dispatch.c,v 1.11 1997/03/09 22:25:43 jkh Exp $
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*
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* Copyright (c) 1995
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* Jordan Hubbard. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer,
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* verbatim and that no modifications are made prior to this
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* point in the file.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#include "sysinstall.h"
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#include <ctype.h>
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static int _shutdown(dialogMenuItem *unused);
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static struct _word {
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char *name;
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int (*handler)(dialogMenuItem *self);
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} resWords[] = {
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{ "configAnonFTP", configAnonFTP },
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{ "configApache", configApache },
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{ "configRouter", configRouter },
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{ "configNFSServer", configNFSServer },
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{ "configSamba", configSamba },
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{ "configRegister", configRegister },
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{ "configPackages", configPackages },
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{ "diskPartitionEditor", diskPartitionEditor },
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{ "diskPartitionWrite", diskPartitionWrite },
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{ "diskLabelEditor", diskLabelEditor },
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{ "diskLabelCommit", diskLabelCommit },
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{ "distReset", distReset },
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{ "distSetDeveloper", distSetDeveloper },
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{ "distSetXDeveloper", distSetXDeveloper },
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{ "distSetKernDeveloper", distSetKernDeveloper },
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{ "distSetUser", distSetUser },
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{ "distSetXUser", distSetXUser },
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{ "distSetMinimum", distSetMinimum },
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{ "distSetEverything", distSetEverything },
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{ "distSetDES", distSetDES },
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{ "distSetSrc", distSetSrc },
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{ "distSetXF86", distSetXF86 },
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{ "distExtractAll", distExtractAll },
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{ "docBrowser", docBrowser },
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{ "docShowDocument", docShowDocument },
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{ "installCommit", installCommit },
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{ "installExpress", installExpress },
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{ "installUpgrade", installUpgrade },
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{ "installFixup", installFixup },
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{ "installFilesystems", installFilesystems },
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{ "mediaSetCDROM", mediaSetCDROM },
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{ "mediaSetFloppy", mediaSetFloppy },
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{ "mediaSetDOS", mediaSetDOS },
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{ "mediaSetTape", mediaSetTape },
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{ "mediaSetFTP", mediaSetFTP },
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{ "mediaSetFTPActive", mediaSetFTPActive },
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{ "mediaSetFTPPassive", mediaSetFTPPassive },
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{ "mediaSetUFS", mediaSetUFS },
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{ "mediaSetNFS", mediaSetNFS },
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{ "mediaSetFTPUserPass", mediaSetFTPUserPass },
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{ "mediaSetCPIOVerbosity", mediaSetCPIOVerbosity },
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{ "mediaGetType", mediaGetType },
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{ "optionsEditor", optionsEditor },
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{ "register", configRegister }, /* Alias */
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{ "addGroup", userAddGroup },
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{ "addUser", userAddUser },
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{ "shutdown", _shutdown },
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{ NULL, NULL },
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};
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static int
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call_possible_resword(char *name, dialogMenuItem *value, int *status)
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{
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int i, rval;
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rval = 0;
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for (i = 0; resWords[i].name; i++) {
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if (!strcmp(name, resWords[i].name)) {
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*status = resWords[i].handler(value);
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rval = 1;
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break;
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}
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}
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return rval;
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}
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/* Just convenience */
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static int _shutdown(dialogMenuItem *unused)
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{
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systemShutdown(0);
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return DITEM_FAILURE;
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}
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/* For a given string, call it or spit out an undefined command diagnostic */
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int
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dispatchCommand(char *str)
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{
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int i;
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char *cp;
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if (!str || !*str) {
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msgConfirm("Null or zero-length string passed to dispatchCommand");
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return DITEM_FAILURE;
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}
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/* If it's got a newline, trim it */
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if ((cp = index(str, '\n')) != NULL)
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*cp = '\0';
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/* A command might be a pathname if it's encoded in argv[0], as we also support */
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if (index(str, '=')) {
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variable_set(str);
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i = DITEM_SUCCESS;
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}
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else {
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if ((cp = index(str, '/')) != NULL)
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str = cp + 1;
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if (!call_possible_resword(str, NULL, &i)) {
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msgConfirm("No such command: %s", str);
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i = DITEM_FAILURE;
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}
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}
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return i;
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}
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