diff options
| -rw-r--r-- | mdk-stage1/thirdparty.c | 157 | ||||
| -rw-r--r-- | mdk-stage1/thirdparty.h | 21 |
2 files changed, 178 insertions, 0 deletions
diff --git a/mdk-stage1/thirdparty.c b/mdk-stage1/thirdparty.c new file mode 100644 index 000000000..db2585187 --- /dev/null +++ b/mdk-stage1/thirdparty.c @@ -0,0 +1,157 @@ +/* + * Olivier Blin (oblin@mandrakesoft.com) + * + * Copyright 2005 Mandrakesoft + * + * This software may be freely redistributed under the terms of the GNU + * public license. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + */ + +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include <sys/mount.h> + +#include "stage1.h" +#include "log.h" +#include "insmod.h" +#include "modules.h" +#include "mount.h" +#include "frontend.h" +#include "partition.h" + +#include "thirdparty.h" + + +static enum return_type third_party_get_device(char ** device) +{ + char ** medias, ** medias_models; + char * floppy_dev; + enum return_type results; + char * parts[50]; + char * parts_comments[50]; + int count; + + wait_message("Looking for floppy and disk devices ..."); + + count = get_disks(&medias, &medias_models); + floppy_dev = floppy_device(); + if (strstr(floppy_dev, "/dev/") == floppy_dev) { + floppy_dev = floppy_dev + 5; + } + + remove_wait_message(); + + if (count == 0) { + if (floppy_dev) { + log_message("third party : no DISK drive found, trying with floppy"); + *device = floppy_dev; + return RETURN_OK; + } else { + stg1_error_message("I can't any floppy or disk on this system. " + "No third-party kernel modules will be used."); + return RETURN_ERROR; + } + } + + if (floppy_dev) { + medias = realloc(medias, (count + 2) * sizeof(char *)); + medias[count] = floppy_dev; + medias[count+1] = NULL; + medias_models = realloc(medias_models, (count + 2) * sizeof(char *)); + medias_models[count] = "Floppy device"; + medias_models[count+1] = NULL; + } + + results = ask_from_list_comments("If you want to insert third-party kernel modules, " + "please select the disk containing the modules.", + medias, medias_models, device); + if (results != RETURN_OK) + return results; + + /* floppy is selected, don't try to list partitions */ + if (streq(*device, floppy_dev)) + return RETURN_OK; + + if (list_partitions(*device, parts, parts_comments)) { + stg1_error_message("Could not read partitions information."); + return RETURN_ERROR; + } + + if (parts[0] == NULL) { + stg1_error_message("No partition found."); + return RETURN_ERROR; + } + + /* only one partition has been discovered, don't ask which one to use */ + if (parts[1] == NULL) { + *device = parts[0]; + return RETURN_OK; + } + + results = ask_from_list_comments("Please select the partition containing " + "the third party modules.", + parts, parts_comments, device); + return results; +} + +void thirdparty_load_modules(void) +{ + enum return_type results; + char * mount_location = "/tmp/thirdparty"; + char ** modules; + char final_name[500]; + char * choice; + int rc; + char * questions[] = { "Options", NULL }; + static char ** answers = NULL; + + results = third_party_get_device(&choice); + if (results != RETURN_OK) + return; + + log_message("third party : using device %s", choice); + + if (try_mount(choice, mount_location) == -1) { + stg1_error_message("I can't mount the selected partition."); + return thirdparty_load_modules(); + } + + modules = list_directory(mount_location); + + if (!modules || !*modules) { + stg1_error_message("No modules found on floppy disk."); + umount(mount_location); + return thirdparty_load_modules(); + } + + results = ask_from_list("Which driver would you like to insmod?", modules, &choice); + if (results != RETURN_OK) { + umount(mount_location); + return thirdparty_load_modules(); + } + + sprintf(final_name, "%s/%s", mount_location, choice); + + results = ask_from_entries("Please enter the options:", questions, &answers, 24, NULL); + if (results != RETURN_OK) { + umount(mount_location); + return thirdparty_load_modules(); + } + + rc = insmod_local_file(final_name, answers[0]); + umount(mount_location); + + if (rc) { + log_message("\tfailed"); + stg1_error_message("Insmod failed."); + } + + return thirdparty_load_modules(); +} + diff --git a/mdk-stage1/thirdparty.h b/mdk-stage1/thirdparty.h new file mode 100644 index 000000000..b09f36682 --- /dev/null +++ b/mdk-stage1/thirdparty.h @@ -0,0 +1,21 @@ +/* + * Guillaume Cottenceau (gc@mandrakesoft.com) + * Olivier Blin (oblin@mandrakesoft.com) + * + * Copyright 2000 Mandrakesoft + * + * This software may be freely redistributed under the terms of the GNU + * public license. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + */ + +#ifndef _THIRDPARTY_H_ +#define _THIRDPARTY_H_ + +void thirdparty_load_modules(void); + +#endif |