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5028762fea
those ideas that, like the Apache server setup, was well-intentioned but doomed to fail in the face of change. That and the fact that it shouldn't be part of the installation tool, it should be part of the post-installation setup tool (which we need to write). Combining the two utilities into one utility was my first conceptual mistake. Apologies also to Coranth Gryphon, who worked hard on the Apache and Samba server setup code. These features were quite useful for awhile, if that's any consolation, I just simply had the wrong ideas about where to put them. :-(
180 lines
6.0 KiB
C
180 lines
6.0 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 1.19 1997/06/22 09:45:36 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 int _systemExecute(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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{ "configRouter", configRouter },
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{ "configNFSServer", configNFSServer },
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{ "configNTP", configNTP },
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{ "configPCNFSD", configPCNFSD },
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{ "configNFSServer", configNFSServer },
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{ "configPackages", configPackages },
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{ "configRegister", configRegister },
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{ "configRouter", configRouter },
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{ "configUsers", configUsers },
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{ "configXEnvironment", configXEnvironment },
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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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{ "distSetCustom", distSetCustom },
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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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{ "installNovice", installNovice },
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{ "installUpgrade", installUpgrade },
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{ "installFixup", installFixup },
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{ "installFixitHoloShell", installFixitHoloShell },
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{ "installFixitCDROM", installFixitCDROM },
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{ "installFixitFloppy", installFixitFloppy },
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{ "installFilesystems", installFilesystems },
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{ "installVarDefaults", installVarDefaults },
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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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{ "packageAdd", packageAdd },
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{ "addGroup", userAddGroup },
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{ "addUser", userAddUser },
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{ "shutdown", _shutdown },
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{ "system", _systemExecute },
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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
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_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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static int
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_systemExecute(dialogMenuItem *unused)
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{
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char *cmd = variable_get("command");
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if (cmd)
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return systemExecute(cmd) ? DITEM_FAILURE : DITEM_SUCCESS;
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else
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msgDebug("_systemExecute: No command passed in `command' variable.\n");
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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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/* If it's got a `=' sign in there, assume it's a variable setting */
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if (index(str, '=')) {
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if (isDebug())
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msgDebug("dispatch: setting variable `%s'\n", 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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/* A command might be a pathname if it's encoded in argv[0], which we also support */
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if ((cp = rindex(str, '/')) != NULL)
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str = cp + 1;
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if (isDebug())
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msgDebug("dispatch: calling resword `%s'\n", str);
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if (!call_possible_resword(str, NULL, &i)) {
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msgNotify("Warning: 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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