251 lines
7.8 KiB
C
251 lines
7.8 KiB
C
/*
|
|
* driverselect.c - functionality for manually selecting drivers
|
|
*
|
|
* Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* Author(s): Erik Troan <ewt@redhat.com>
|
|
* Jeremy Katz <katzj@redhat.com>
|
|
*/
|
|
|
|
#include <ctype.h>
|
|
#include <newt.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <unistd.h>
|
|
#include <errno.h>
|
|
|
|
#include "modules.h"
|
|
#include "moduleinfo.h"
|
|
#include "loader.h"
|
|
#include "loadermisc.h"
|
|
#include "log.h"
|
|
#include "lang.h"
|
|
#include "driverdisk.h"
|
|
|
|
struct sortModuleList {
|
|
int index;
|
|
moduleInfoSet modInfo;
|
|
};
|
|
|
|
static int sortDrivers(const void * a, const void * b) {
|
|
const struct sortModuleList * one = a;
|
|
const struct sortModuleList * two = b;
|
|
|
|
return strcmp(one->modInfo->moduleList[one->index].description,
|
|
one->modInfo->moduleList[two->index].description);
|
|
}
|
|
|
|
static int getManualModuleArgs(struct moduleInfo * mod, gchar *** moduleArgs) {
|
|
newtGrid grid, buttons;
|
|
newtComponent text, f, ok, back, entry;
|
|
struct newtExitStruct es;
|
|
int done = 0, i;
|
|
char * buf;
|
|
char *argsEntry = "";
|
|
|
|
if (*moduleArgs) {
|
|
for (i = 0; (*moduleArgs)[i]; i++)
|
|
argsEntry = strcat(argsEntry, (*moduleArgs)[i]);
|
|
}
|
|
|
|
f = newtForm(NULL, NULL, 0);
|
|
checked_asprintf(&buf,
|
|
_("Please enter any parameters which you wish to pass "
|
|
"to the %s module separated by spaces. If you don't "
|
|
"know what parameters to supply, skip this screen "
|
|
"by pressing the \"OK\" button."), mod->moduleName);
|
|
|
|
text = newtTextboxReflowed(-1, -1, buf, 60, 0, 10, 0);
|
|
entry = newtEntry(-1, -1, argsEntry, 50, (const char **) &argsEntry,
|
|
NEWT_ENTRY_SCROLL);
|
|
|
|
newtFormAddHotKey(f, NEWT_KEY_F12);
|
|
|
|
buttons = newtButtonBar(_("OK"), &ok, _("Back"), &back, NULL);
|
|
|
|
grid = newtCreateGrid(1, 3);
|
|
newtGridSetField(grid, 0, 0, NEWT_GRID_COMPONENT, text,
|
|
0, 0, 0, 1, 0, 0);
|
|
newtGridSetField(grid, 0, 1, NEWT_GRID_COMPONENT, entry,
|
|
0, 0, 0, 1, 0, 0);
|
|
newtGridSetField(grid, 0, 2, NEWT_GRID_SUBGRID, buttons,
|
|
0, 0, 0, 0, 0, NEWT_GRID_FLAG_GROWX);
|
|
|
|
newtGridWrappedWindow(grid, _("Enter Module Parameters"));
|
|
newtGridAddComponentsToForm(grid, f, 1);
|
|
|
|
do {
|
|
newtFormRun(f, &es);
|
|
|
|
if (es.reason == NEWT_EXIT_COMPONENT && es.u.co == back) {
|
|
done = -1;
|
|
} else {
|
|
done = 1;
|
|
}
|
|
} while (done == 0);
|
|
|
|
free(buf);
|
|
newtGridFree(grid, 1);
|
|
|
|
if (done == -1) {
|
|
newtFormDestroy(f);
|
|
newtPopWindow();
|
|
|
|
return LOADER_BACK;
|
|
}
|
|
logMessage(INFO, "specified args of %s for %s", argsEntry, mod->moduleName);
|
|
|
|
if (strlen(argsEntry) > 0) {
|
|
*moduleArgs = g_strsplit(argsEntry, " ", 0);
|
|
}
|
|
|
|
newtFormDestroy(f);
|
|
newtPopWindow();
|
|
|
|
return LOADER_OK;
|
|
}
|
|
|
|
int chooseManualDriver(int class, struct loaderData_s *loaderData) {
|
|
int i, numSorted, num = 0, done = 0;
|
|
enum driverMajor type;
|
|
struct sortModuleList * sortedOrder;
|
|
char giveArgs = ' ';
|
|
gchar **moduleArgs = NULL;
|
|
moduleInfoSet modInfo = loaderData->modInfo;
|
|
|
|
newtComponent text, f, ok, back, argcheckbox, listbox;
|
|
newtGrid grid, buttons;
|
|
struct newtExitStruct es;
|
|
|
|
if (class == DEVICE_NETWORK)
|
|
type = DRIVER_NET;
|
|
else if (class == DEVICE_DISK || class == DEVICE_CDROM)
|
|
type = DRIVER_SCSI;
|
|
else
|
|
type = DRIVER_ANY;
|
|
|
|
do {
|
|
sortedOrder = malloc(sizeof(*sortedOrder) * modInfo->numModules);
|
|
numSorted = 0;
|
|
|
|
for (i = 0; i < modInfo->numModules; i++) {
|
|
sortedOrder[numSorted].index = i;
|
|
sortedOrder[numSorted++].modInfo = modInfo;
|
|
}
|
|
|
|
if (numSorted == 0) {
|
|
i = newtWinChoice(_("No drivers found"), _("Load driver disk"),
|
|
_("Back"), _("No drivers were found to manually "
|
|
"insert. Would you like to use "
|
|
"a driver disk?"));
|
|
if (i != 1)
|
|
return LOADER_BACK;
|
|
|
|
loadDriverFromMedia(class, loaderData, 1, 1);
|
|
continue;
|
|
} else {
|
|
break;
|
|
}
|
|
} while (1);
|
|
|
|
qsort(sortedOrder, numSorted, sizeof(*sortedOrder), sortDrivers);
|
|
|
|
f = newtForm(NULL, NULL, 0);
|
|
|
|
text = newtTextboxReflowed(-1, -1,
|
|
_("Please select the driver below which you "
|
|
"wish to load. If it does not appear and "
|
|
"you have a driver disk, press F2."),
|
|
60, 0, 10, 0);
|
|
|
|
listbox = newtListbox(-1, -1, 6, NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
|
|
newtListboxSetWidth(listbox, 55);
|
|
|
|
buttons = newtButtonBar(_("OK"), &ok, _("Back"), &back, NULL);
|
|
argcheckbox = newtCheckbox(-1, -1, _("Specify optional module arguments"),
|
|
giveArgs, NULL, &giveArgs);
|
|
|
|
newtFormAddHotKey(f, NEWT_KEY_F2);
|
|
newtFormAddHotKey(f, NEWT_KEY_F12);
|
|
|
|
for (i = 0; i < numSorted; i++) {
|
|
char *buf = NULL;
|
|
|
|
checked_asprintf(&buf, "%s (%s)",
|
|
modInfo->moduleList[sortedOrder[i].index].description,
|
|
modInfo->moduleList[sortedOrder[i].index].moduleName);
|
|
|
|
newtListboxAppendEntry(listbox, buf,
|
|
INT_TO_POINTER(sortedOrder[i].index));
|
|
}
|
|
|
|
grid = newtCreateGrid(1, 4);
|
|
newtGridSetField(grid, 0, 0, NEWT_GRID_COMPONENT, text, 0, 0, 0, 1, 0, 0);
|
|
newtGridSetField(grid, 0, 1, NEWT_GRID_COMPONENT, listbox,
|
|
0, 0, 0, 1, 0, 0);
|
|
newtGridSetField(grid, 0, 2, NEWT_GRID_COMPONENT, argcheckbox,
|
|
0, 0, 0, 1, 0, 0);
|
|
newtGridSetField(grid, 0, 3, NEWT_GRID_SUBGRID, buttons,
|
|
0, 0, 0, 0, 0, NEWT_GRID_FLAG_GROWX);
|
|
newtGridWrappedWindow(grid, _("Select Device Driver to Load"));
|
|
|
|
newtGridAddComponentsToForm(grid, f, 1);
|
|
|
|
do {
|
|
newtFormRun(f, &es);
|
|
|
|
num = POINTER_TO_INT(newtListboxGetCurrent(listbox));
|
|
|
|
if (es.reason == NEWT_EXIT_COMPONENT && es.u.co == back) {
|
|
done = -1;
|
|
} else if (es.reason == NEWT_EXIT_HOTKEY && es.u.key == NEWT_KEY_F2) {
|
|
done = -2;
|
|
} else {
|
|
if (giveArgs != ' ') {
|
|
i = getManualModuleArgs(&(modInfo->moduleList[num]),
|
|
&moduleArgs);
|
|
if (i == LOADER_BACK)
|
|
done = 0;
|
|
else
|
|
done = 1;
|
|
} else {
|
|
done = 1;
|
|
}
|
|
}
|
|
} while (done == 0);
|
|
|
|
newtGridFree(grid, 1);
|
|
newtFormDestroy(f);
|
|
newtPopWindow();
|
|
|
|
if (done == -1)
|
|
return LOADER_BACK;
|
|
if (done == -2) {
|
|
loadDriverFromMedia(class, loaderData, 1, 1);
|
|
return chooseManualDriver(class, loaderData);
|
|
}
|
|
|
|
mlLoadModule(modInfo->moduleList[num].moduleName, moduleArgs);
|
|
free(sortedOrder);
|
|
|
|
if (moduleArgs) {
|
|
g_strfreev(moduleArgs);
|
|
}
|
|
|
|
return LOADER_OK;
|
|
}
|