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extendedcommands.c
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/*
PhilZ Touch - touch_gui library
Copyright (C) <2014> <[email protected]>
This file is part of PhilZ Touch Recovery
PhilZ Touch 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 3 of the License, or
(at your option) any later version.
PhilZ Touch 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 PhilZ Touch. If not, see <http://www.gnu.org/licenses/>.
*/
#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/limits.h>
#include <dirent.h>
#include <sys/stat.h>
#include <sys/statfs.h>
#include <errno.h>
#include <sys/types.h>
#include <fcntl.h>
#include <selinux/selinux.h>
#include <selinux/label.h>
#include "cutils/android_reboot.h"
#include "cutils/properties.h"
#include "libcrecovery/common.h"
#include "voldclient/voldclient.h"
#include "common.h"
#include "install.h"
#include "make_ext4fs.h"
#include "recovery_ui.h"
#include "roots.h"
#include "ui.h"
#include "extendedcommands.h"
#include "advanced_functions.h"
#include "recovery_settings.h"
#include "nandroid.h"
#include "adb_install.h"
// md5 display
#include <pthread.h>
#include "digest/md5.h"
#ifdef PHILZ_TOUCH_RECOVERY
#include "libtouch_gui/gui_settings.h"
#endif
extern struct selabel_handle *sehandle;
// ignore_android_secure = 1: this will force skipping android secure from backup/restore jobs
static int ignore_android_secure = 0;
int get_filtered_menu_selection(const char** headers, char** items, int menu_only, int initial_selection, int items_count) {
int index;
int offset = 0;
int* translate_table = (int*)malloc(sizeof(int) * items_count);
char* items_new[items_count];
for (index = 0; index < items_count; index++) {
items_new[index] = items[index];
}
for (index = 0; index < items_count; index++) {
if (items_new[index] == NULL)
continue;
char *item = items_new[index];
items_new[index] = NULL;
items_new[offset] = item;
translate_table[offset] = index;
offset++;
}
items_new[offset] = NULL;
initial_selection = translate_table[initial_selection];
int ret = get_menu_selection(headers, items_new, menu_only, initial_selection);
if (ret < 0 || ret >= offset) {
free(translate_table);
return ret;
}
ret = translate_table[ret];
free(translate_table);
return ret;
}
// pass in NULL for fileExtensionOrDirectory and you will get a directory chooser
// pass in "" to gather all files without filtering extension or filename
// returned directory (when NULL is passed as file extension) has a trailing / causing a wired // return path
// choose_file_menu returns NULL when no file is found or if we choose no file in selection
// no_files_found = 1 when no valid file was found, no_files_found = 0 when we found a valid file
// WARNING : CALLER MUST ALWAYS FREE THE RETURNED POINTER
int no_files_found = 0;
char* choose_file_menu(const char* basedir, const char* fileExtensionOrDirectory, const char* headers[]) {
const char* fixed_headers[20];
int numFiles = 0;
int numDirs = 0;
int i;
char* return_value = NULL;
char directory[PATH_MAX];
int dir_len = strlen(basedir);
strcpy(directory, basedir);
// Append a trailing slash if necessary
if (directory[dir_len - 1] != '/') {
strcat(directory, "/");
dir_len++;
}
i = 0;
while (headers[i]) {
fixed_headers[i] = headers[i];
i++;
}
fixed_headers[i] = directory;
// let's spare some header space
// fixed_headers[i + 1] = "";
// fixed_headers[i + 2] = NULL;
fixed_headers[i + 1] = NULL;
char** files = gather_files(directory, fileExtensionOrDirectory, &numFiles);
char** dirs = NULL;
if (fileExtensionOrDirectory != NULL)
dirs = gather_files(directory, NULL, &numDirs);
int total = numDirs + numFiles;
if (total == 0) {
// we found no valid file to select
no_files_found = 1;
ui_print("No files found.\n");
} else {
// we found a valid file to select
no_files_found = 0;
char** list = (char**)malloc((total + 1) * sizeof(char*));
list[total] = NULL;
for (i = 0; i < numDirs; i++) {
list[i] = strdup(dirs[i] + dir_len);
}
for (i = 0; i < numFiles; i++) {
list[numDirs + i] = strdup(files[i] + dir_len);
}
for (;;) {
int chosen_item = get_menu_selection(fixed_headers, list, 0, 0);
if (chosen_item == GO_BACK || chosen_item == REFRESH)
break;
if (chosen_item < numDirs) {
char* subret = choose_file_menu(dirs[chosen_item], fileExtensionOrDirectory, headers);
if (subret != NULL) {
// we selected either a folder (or a file from a re-entrant call)
return_value = strdup(subret);
free(subret);
break;
}
// the previous re-entrant call did a GO_BACK, REFRESH or no file found in a directory: subret == NULL
// we drop to up folder
continue;
}
// we selected a file
return_value = strdup(files[chosen_item - numDirs]);
break;
}
free_string_array(list);
}
free_string_array(files);
free_string_array(dirs);
return return_value;
}
int confirm_selection(const char* title, const char* confirm) {
// check if recovery needs no confirm, many confirm or a few confirm menus
char path[PATH_MAX];
int many_confirm;
sprintf(path, "%s/%s", get_primary_storage_path(), RECOVERY_NO_CONFIRM_FILE);
if (file_found(path))
return 1;
sprintf(path, "%s/%s", get_primary_storage_path(), RECOVERY_MANY_CONFIRM_FILE);
many_confirm = file_found(path);
char* confirm_str = strdup(confirm);
const char* confirm_headers[] = { title, " THIS CAN NOT BE UNDONE.", "", NULL };
int ret = 0;
int old_val = ui_is_showing_back_button();
ui_set_showing_back_button(0);
if (many_confirm) {
char* items[] = {
"No",
"No",
"No",
"No",
"No",
"No",
"No",
confirm_str, //" Yes -- wipe partition", // [7]
"No",
"No",
"No",
NULL
};
int chosen_item = get_menu_selection(confirm_headers, items, 0, 0);
ret = (chosen_item == 7);
} else {
char* items[] = {
"No",
confirm_str, //" Yes -- wipe partition", // [1]
"No",
NULL
};
int chosen_item = get_menu_selection(confirm_headers, items, 0, 0);
ret = (chosen_item == 1);
}
free(confirm_str);
ui_set_showing_back_button(old_val);
return ret;
}
int confirm_with_headers(const char** confirm_headers, const char* confirm) {
// check if recovery needs no confirm, many confirm or a few confirm menus
char path[PATH_MAX];
int many_confirm;
sprintf(path, "%s/%s", get_primary_storage_path(), RECOVERY_NO_CONFIRM_FILE);
if (file_found(path))
return 1;
sprintf(path, "%s/%s", get_primary_storage_path(), RECOVERY_MANY_CONFIRM_FILE);
many_confirm = file_found(path);
char* confirm_str = strdup(confirm);
int ret = 0;
int old_val = ui_is_showing_back_button();
ui_set_showing_back_button(0);
if (many_confirm) {
char* items[] = {
"No",
"No",
"No",
"No",
"No",
"No",
"No",
confirm_str, //" Yes -- wipe partition", // [7]
"No",
"No",
"No",
NULL
};
int chosen_item = get_menu_selection(confirm_headers, items, 0, 0);
ret = (chosen_item == 7);
} else {
char* items[] = {
"No",
confirm_str, //" Yes -- wipe partition", // [1]
"No",
NULL
};
int chosen_item = get_menu_selection(confirm_headers, items, 0, 0);
ret = (chosen_item == 1);
}
free(confirm_str);
ui_set_showing_back_button(old_val);
return ret;
}
void handle_failure() {
if (0 != ensure_path_mounted(get_primary_storage_path()))
return;
mkdir("/sdcard/clockworkmod", S_IRWXU | S_IRWXG | S_IRWXO);
__system("cp /tmp/recovery.log /sdcard/clockworkmod/philz_recovery.log");
ui_print("/tmp/recovery.log copied to /sdcard/clockworkmod/philz_recovery.log\n");
ui_print("Send file to Phil3759 @xda\n");
}
//start print tail from custom log file
void ui_print_custom_logtail(const char* filename, int nb_lines) {
char * backup_log;
char tmp[PATH_MAX];
FILE * f;
int line=0;
sprintf(tmp, "tail -n %d %s > /tmp/custom_tail.log", nb_lines, filename);
__system(tmp);
f = fopen("/tmp/custom_tail.log", "rb");
if (f != NULL) {
while (line < nb_lines) {
backup_log = fgets(tmp, PATH_MAX, f);
if (backup_log == NULL) break;
ui_print("%s", tmp);
line++;
}
fclose(f);
} else
LOGE("Cannot open /tmp/custom_tail.log\n");
}
/**********************************/
/* Start md5sum display */
/* Original source by PhilZ */
/* MD5 code from twrpDigest */
/* by */
/* bigbiff/Dees_Troy TeamWin */
/**********************************/
// calculate md5sum of filepath
// return 0 on success, 1 if cancelled by user, -1 on failure to open source file
// fills md5sum char array with the resulting md5sum
// functions calling this should first set the progress bar:
// ui_reset_progress();
// ui_show_progress(1, 0);
// and after it is done, reset the progress bar
// ui_reset_progress();
static int cancel_md5digest = 0;
static int computeMD5(const char* filepath, char *md5sum) {
struct MD5Context md5c;
unsigned char md5sum_array[MD5LENGTH];
unsigned char buf[1024];
char hex[3];
unsigned long size_total;
unsigned long size_progress;
unsigned len;
int i;
if (!file_found(filepath)) {
LOGE("computeMD5: '%s' not found\n", filepath);
return -1;
}
FILE *file = fopen(filepath, "rb");
if (file == NULL) {
LOGE("computeMD5: can't open %s\n", filepath);
return -1;
}
size_total = Get_File_Size(filepath);
size_progress = 0;
cancel_md5digest = 0;
MD5Init(&md5c);
while (!cancel_md5digest && (len = fread(buf, 1, sizeof(buf), file)) > 0) {
MD5Update(&md5c, buf, len);
size_progress += len;
if (size_total != 0)
ui_set_progress((float)size_progress / (float)size_total);
}
if (!cancel_md5digest) {
MD5Final(md5sum_array ,&md5c);
strcpy(md5sum, "");
for (i = 0; i < 16; ++i) {
snprintf(hex, 3 ,"%02x", md5sum_array[i]);
strcat(md5sum, hex);
}
}
fclose(file);
return cancel_md5digest;
}
// write calculated md5 to file or to log/screen if md5file is NULL
// returns negative value on failure or total number of bytes written on success (or 0 if only display md5)
// if cancelled by user in thread mode, it returns 1
int write_md5digest(const char* filepath, const char* md5file, int append) {
int ret;
char md5sum[PATH_MAX];
ret = computeMD5(filepath, md5sum);
if (ret != 0)
return ret;
if (md5file == NULL) {
ui_print("%s\n", md5sum);
} else {
char* b = t_BaseName(filepath);
strcat(md5sum, " ");
strcat(md5sum, b);
strcat(md5sum, "\n");
free(b);
if (append)
ret = append_string_to_file(md5file, md5sum);
else
ret = write_string_to_file(md5file, md5sum);
}
return ret;
}
// verify md5sum of filepath if it matches content from md5file
// if md5file == NULL, we try filepath.md5
int verify_md5digest(const char* filepath, const char* md5file) {
char md5file2[PATH_MAX];
int ret = -1;
if (!file_found(filepath)) {
LOGE("verify_md5digest: '%s' not found\n", filepath);
return ret;
}
if (md5file != NULL) {
sprintf(md5file2, "%s", md5file);
} else {
sprintf(md5file2, "%s.md5", filepath);
}
// read md5 sum from md5file2
// read_file_to_buffer() will call file_found() function
unsigned long len = 0;
char* md5read = read_file_to_buffer(md5file2, &len);
if (md5read == NULL)
return ret;
md5read[len] = '\0';
// calculate md5sum of filepath and check if it matches what we read from md5file2
// computeMD5() != 0 if cancelled by user in multi-threading mode (1) or if file not found (-1)
// file.md5 is formatted like (new line at end):
// 264c7c1e6f682cb99a07c283117f7f07 test_code.c\n
char md5sum[PATH_MAX];
if (0 == (ret = computeMD5(filepath, md5sum))) {
char* b = t_BaseName(filepath);
strcat(md5sum, " ");
strcat(md5sum, b);
strcat(md5sum, "\n");
free(b);
if (strcmp(md5read, md5sum) != 0) {
LOGE("MD5 calc: %s\n", md5sum);
LOGE("Expected: %s\n", md5read);
ret = -1;
}
}
free(md5read);
return ret;
}
// thread function called when installing zip files from menu
pthread_t tmd5_display;
pthread_t tmd5_verify;
static void *md5_display_thread(void *arg) {
char filepath[PATH_MAX];
ui_reset_progress();
ui_show_progress(1, 0);
sprintf(filepath, "%s", (char*)arg);
write_md5digest(filepath, NULL, 0);
ui_reset_progress();
return NULL;
}
static void *md5_verify_thread(void *arg) {
int ret;
char filepath[PATH_MAX];
sprintf(filepath, "%s", (char*)arg);
ui_reset_progress();
ui_show_progress(1, 0);
ret = verify_md5digest(filepath, NULL);
ui_reset_progress();
// ret == 1 if cancelled by user: do not log
if (ret < 0) {
#ifdef PHILZ_TOUCH_RECOVERY
ui_print_preset_colors(1, "red");
#endif
ui_print("MD5 check: error\n");
} else if (ret == 0) {
#ifdef PHILZ_TOUCH_RECOVERY
ui_print_preset_colors(1, "green");
#endif
ui_print("MD5 check: success\n");
}
return NULL;
}
void start_md5_display_thread(char* filepath) {
// ensure_path_mounted() is not thread safe, we must disable it when starting a thread for md5 checks
// to install the zip file, we must re-enable the ensure_path_mounted() function: it is done when stopping the thread
// at this point, filepath should be mounted by caller
// we ensure primary storage is also mounted as it is needed by confirm_install() function
ensure_path_mounted(get_primary_storage_path());
set_ensure_mount_always_true(1);
// show the message in color (cyan by default)
// we will reset color before exiting the thread
#ifdef PHILZ_TOUCH_RECOVERY
ui_print_preset_colors(1, NULL);
#endif
ui_print("Calculating md5sum...\n");
pthread_create(&tmd5_display, NULL, &md5_display_thread, filepath);
}
void stop_md5_display_thread() {
cancel_md5digest = 1;
if (pthread_kill(tmd5_display, 0) != ESRCH)
ui_print("Cancelling md5sum...\n");
pthread_join(tmd5_display, NULL);
set_ensure_mount_always_true(0);
#ifdef PHILZ_TOUCH_RECOVERY
ui_print_preset_colors(0, NULL);
#endif
}
void start_md5_verify_thread(char* filepath) {
// ensure_path_mounted() is not thread safe, we must disable it when starting a thread for md5 checks
// to install the zip file, we must re-enable the ensure_path_mounted() function: it is done when stopping the thread
// at this point, filepath should be mounted by caller
// we ensure primary storage is also mounted as it is needed by confirm_install() function
ensure_path_mounted(get_primary_storage_path());
set_ensure_mount_always_true(1);
// show the message in color (cyan by default)
// we will reset color before exiting the thread
#ifdef PHILZ_TOUCH_RECOVERY
ui_print_preset_colors(1, NULL);
#endif
ui_print("Verifying md5sum...\n");
pthread_create(&tmd5_verify, NULL, &md5_verify_thread, filepath);
}
void stop_md5_verify_thread() {
cancel_md5digest = 1;
if (pthread_kill(tmd5_verify, 0) != ESRCH)
ui_print("Cancelling md5 check...\n");
pthread_join(tmd5_verify, NULL);
set_ensure_mount_always_true(0);
#ifdef PHILZ_TOUCH_RECOVERY
ui_print_preset_colors(0, NULL);
#endif
}
// ------- End md5sum display
/***********************************************/
/* start wipe data and system options and menu */
/***********************************************/
// partition sdcard menu allows use of sd-ext
// it still must be defined in recovery.fstab to be properly used in recovery
static void show_partition_sdcard_menu() {
const char* headers[] = { "Partition sdcard menu", " enables sd-ext support", "", NULL };
char** list = (char**)malloc(((MAX_NUM_MANAGED_VOLUMES) + 1) * sizeof(char*)); // + 1 for last NULL (GO_BACK menu) entry
int i = 0;
int list_index = 0;
char buf[256];
const char list_prefix[] = "Partition ";
char* primary_path = get_primary_storage_path();
char** extra_paths = get_extra_storage_paths();
int num_extra_volumes = get_num_extra_volumes();
if (can_partition(primary_path)) {
sprintf(buf, "%s%s", list_prefix, primary_path);
list[list_index] = strdup(buf);
++list_index;
}
if (extra_paths != NULL) {
for (i = 0; i < num_extra_volumes; ++i) {
if (can_partition(extra_paths[i])) {
sprintf(buf, "%s%s", list_prefix, extra_paths[i]);
list[list_index] = strdup(buf);
++list_index;
}
}
}
list[list_index] = NULL;
if (list_index == 0) {
LOGE("no volumes found to partition.\n");
free_string_array(extra_paths);
return;
}
if (volume_for_path("/sd-ext") == NULL)
ui_print("W: sd-ext missing in fstab!\n");
int chosen_item = get_filtered_menu_selection(headers, list, 0, 0, sizeof(list) / sizeof(char*));
if (chosen_item < 0) // GO_BACK || REFRESH
goto out;
char* path = list[chosen_item] + strlen(list_prefix);
if (!can_partition(path)) {
LOGE("Can't partition device: %s\n", path);
goto out;
}
char* ext_sizes[] = {
"128M",
"256M",
"512M",
"1024M",
"2048M",
"4096M",
NULL
};
char* swap_sizes[] = {
"0M",
"32M",
"64M",
"128M",
"256M",
NULL
};
char* partition_types[] = {
"ext3",
"ext4",
NULL
};
const char* ext_headers[] = { "Ext Size", "", NULL };
const char* swap_headers[] = { "Swap Size", "", NULL };
const char* fstype_headers[] = { "Partition Type", "", NULL };
int ext_size = get_menu_selection(ext_headers, ext_sizes, 0, 0);
if (ext_size < 0)
goto out;
int swap_size = get_menu_selection(swap_headers, swap_sizes, 0, 0);
if (swap_size < 0)
goto out;
int partition_type = get_menu_selection(fstype_headers, partition_types, 0, 0);
if (partition_type < 0) // GO_BACK / REFRESH
goto out;
char cmd[PATH_MAX];
char sddevice[256];
Volume *vol = volume_for_path(path);
// can_partition() ensured either blk_device or blk_device2 has /dev/block/mmcblk format
if (strstr(vol->blk_device, "/dev/block/mmcblk") != NULL)
strcpy(sddevice, vol->blk_device);
else
strcpy(sddevice, vol->blk_device2);
// we only want the mmcblk, not the partition
sddevice[strlen("/dev/block/mmcblkX")] = '\0';
setenv("SDPATH", sddevice, 1);
sprintf(cmd, "sdparted -es %s -ss %s -efs %s -s", ext_sizes[ext_size], swap_sizes[swap_size], partition_types[partition_type]);
ui_print("Partitioning SD Card... please wait...\n");
if (0 == __system(cmd))
ui_print("Done!\n");
else
LOGE("An error occured while partitioning your SD Card. Please see /tmp/recovery.log for more details.\n");
out:
free_string_array(list);
free_string_array(extra_paths);
}
void wipe_data_menu() {
const char* headers[] = { "Choose wipe option", NULL };
char* list[] = {
"Factory Reset",
"Wipe Cache",
"Wipe Dalvik/ART Cache",
"Clean to Install a New ROM",
NULL,
"Custom Format Options",
NULL,
NULL
};
if (is_data_media())
list[4] = "Wipe User Media";
// check if we have a volume that can be partitionned (sd-ext support)
char* primary_path = get_primary_storage_path();
char** extra_paths = get_extra_storage_paths();
int num_extra_volumes = get_num_extra_volumes();
int can_partition_volumes = 0;
if (can_partition(primary_path)) {
can_partition_volumes = 1;
} else if (extra_paths != NULL) {
int i;
for (i = 0; i < num_extra_volumes; ++i) {
if (can_partition(extra_paths[i])) {
can_partition_volumes = 1;
break;
}
}
free_string_array(extra_paths);
}
if (can_partition_volumes)
list[6] = "Partition sdcard (sd-ext support)";
int chosen_item = 0;
for (;;) {
chosen_item = get_filtered_menu_selection(headers, list, 0, 0, sizeof(list) / sizeof(char*));
if (chosen_item < 0) // GO_BACK / REFRESH
break;
switch (chosen_item) {
case 0: {
wipe_data(true);
break;
}
case 1: {
if (confirm_selection("Wipe cache partition ?", "Yes - Wipe cache")) {
ui_print("\n-- Wiping cache...\n");
if (erase_volume("/cache") == 0)
ui_print("Cache wipe complete.\n");
}
break;
}
case 2: {
if (0 != ensure_path_mounted("/data"))
break;
if (volume_for_path("/sd-ext") != NULL)
ensure_path_mounted("/sd-ext");
ensure_path_mounted("/cache");
if (confirm_selection("Wipe dalvik cache ?", "Yes - Wipe dalvik cache")) {
ui_print("\n-- Wiping dalvik cache...\n");
__system("rm -r /data/dalvik-cache");
__system("rm -r /cache/dalvik-cache");
__system("rm -r /sd-ext/dalvik-cache");
ui_print("Dalvik Cache wiped.\n");
}
break;
}
case 3: {
const char* headers[] = {
"Wipe user and system data ?",
" data | cache | datadata",
" sd-ext | android_secure",
" system | preload",
"",
NULL
};
if (confirm_with_headers(headers, "Yes - Wipe user & system data")) {
wipe_data(false);
ui_print("-- Wiping system...\n");
erase_volume("/system");
if (volume_for_path("/preload") != NULL) {
ui_print("-- Wiping preload...\n");
erase_volume("/preload");
}
ui_print("Now flash a new ROM.\n");
}
break;
}
case 4: {
const char* headers[] = {
"Wipe all user media ?",
" /sdcard (/data/media)",
"",
NULL
};
if (confirm_with_headers(headers, "Yes - Wipe all user media")) {
ui_print("\n-- Wiping media...\n");
erase_volume("/data/media");
ui_print("Media wipe complete.\n");
}
break;
}
case 5: {
show_partition_format_menu();
break;
}
case 6: {
show_partition_sdcard_menu();
break;
}
}
}
}
// ------ end wipe and format options
/*****************************************/
/* Start Multi-Flash Zip code */
/* Original code by PhilZ @xda */
/*****************************************/
void show_multi_flash_menu() {
const char* headers_dir[] = { "Choose a set of zip files", NULL };
const char* headers[] = { "Select files to install...", NULL };
char tmp[PATH_MAX];
char* zip_folder = NULL;
char* primary_path = get_primary_storage_path();
char** extra_paths = get_extra_storage_paths();
int num_extra_volumes = get_num_extra_volumes();
// Browse sdcards until a valid multi_flash folder is found
// first, look for MULTI_ZIP_FOLDER in /sdcard
struct stat st;
ensure_path_mounted(primary_path);
sprintf(tmp, "%s/%s/", primary_path, MULTI_ZIP_FOLDER);
stat(tmp, &st);
if (S_ISDIR(st.st_mode)) {
zip_folder = choose_file_menu(tmp, NULL, headers_dir);
// zip_folder = NULL if no subfolders found or user chose Go Back
if (no_files_found) {
ui_print("At least one subfolder with zip files must be created under %s\n", tmp);
ui_print("Looking in other storage...\n");
}
} else {
LOGI("%s not found. Searching other storage...\n", tmp);
}
// case MULTI_ZIP_FOLDER not found, or no subfolders or user selected Go Back (zip_folder == NULL)
// search for MULTI_ZIP_FOLDER in other storage paths if they exist (extra_paths != NULL)
int i = 0;
struct stat s;
if (extra_paths != NULL) {
while (zip_folder == NULL && i < num_extra_volumes) {
ensure_path_mounted(extra_paths[i]);
sprintf(tmp, "%s/%s/", extra_paths[i], MULTI_ZIP_FOLDER);
stat(tmp, &s);
if (S_ISDIR(s.st_mode)) {
zip_folder = choose_file_menu(tmp, NULL, headers_dir);
if (no_files_found)
ui_print("At least one subfolder with zip files must be created under %s\n", tmp);
}
i++;
}
free_string_array(extra_paths);
}
// either MULTI_ZIP_FOLDER path not found (ui_print help)
// or it was found but no subfolder (ui_print help above in no_files_found)
// or user chose Go Back every time: return silently
if (zip_folder == NULL) {
if (!(S_ISDIR(st.st_mode)) && !(S_ISDIR(s.st_mode)))
ui_print("Create at least 1 folder with your zip files under %s\n", MULTI_ZIP_FOLDER);
return;
}
//gather zip files list
int dir_len = strlen(zip_folder);
int numFiles = 0;
char** files = gather_files(zip_folder, ".zip", &numFiles);
if (numFiles == 0) {
ui_print("No zip files found under %s\n", zip_folder);
} else {
// start showing multi-zip menu
char** list = (char**)malloc((numFiles + 3) * sizeof(char*));
memset(list, 0, sizeof(list));
list[0] = strdup("Select/Unselect All");
list[1] = strdup(">> Flash Selected Files <<");
list[numFiles+2] = NULL; // Go Back Menu
int i;
for(i = 2; i < numFiles + 2; i++) {
list[i] = strdup(files[i - 2] + dir_len - 4);
strncpy(list[i], "(x) ", 4);
}
int select_all = 1;
int chosen_item;
for (;;) {
chosen_item = get_menu_selection(headers, list, 0, 0);
if (chosen_item == GO_BACK || chosen_item == REFRESH)
break;
if (chosen_item == 1)
break;
if (chosen_item == 0) {
// select / unselect all
select_all ^= 1;
for(i = 2; i < numFiles + 2; i++) {
if (select_all) strncpy(list[i], "(x)", 3);
else strncpy(list[i], "( )", 3);
}
} else if (strncmp(list[chosen_item], "( )", 3) == 0) {
strncpy(list[chosen_item], "(x)", 3);
} else if (strncmp(list[chosen_item], "(x)", 3) == 0) {
strncpy(list[chosen_item], "( )", 3);
}
}
//flashing selected zip files
if (chosen_item == 1) {
char confirm[PATH_MAX];
sprintf(confirm, "Yes - Install from %s", BaseName(zip_folder));
if (confirm_selection("Install selected files?", confirm)) {
for(i = 2; i < numFiles + 2; i++) {
if (strncmp(list[i], "(x)", 3) == 0) {
#ifdef PHILZ_TOUCH_RECOVERY
force_wait = -1;
#endif
if (install_zip(files[i - 2]) != INSTALL_SUCCESS)
break;
}
}
}
}
free_string_array(list);
}
free_string_array(files);
free(zip_folder);
}
//-------- End Multi-Flash Zip code
/*****************************************/
/* DO NOT REMOVE THIS CREDITS HEARDER */
/* IF YOU MODIFY ANY PART OF THIS SOURCE */
/* YOU MUST AGREE TO SHARE THE CHANGES */
/* */
/* Start open recovery script support */
/* Original code: Dees_Troy at yahoo */
/* Original cwm port by sk8erwitskil */
/* Enhanced by PhilZ @xda */
/*****************************************/
// check ors and extendedcommand boot scripts at boot (called from recovery.c)
// verifies that the boot script exists
// if found, try to edit the boot script file to fix paths in scripts generated by GooManager, ROM Manager or user
int check_boot_script_file(const char* boot_script) {
if (!file_found(boot_script)) {
LOGI("Ignoring '%s' boot-script: file not found\n", BaseName(boot_script));
return -1;
}
LOGI("Script file found: '%s'\n", boot_script);
char tmp[PATH_MAX];
sprintf(tmp, "/sbin/bootscripts_mnt.sh %s %s", boot_script, get_primary_storage_path());
if (0 != __system(tmp)) {
// non fatal error
LOGE("failed to fix boot script (%s)\n", strerror(errno));
LOGE("run without fixing...\n");
}
return 0;
}
// run ors script on boot (called from recovery.c)
// this must be called after check_boot_script_file()
int run_ors_boot_script() {
int ret = 0;
char tmp[PATH_MAX];
if (!file_found(ORS_BOOT_SCRIPT_FILE))
return -1;
// move formatted ors boot script to /tmp and run it from there
sprintf(tmp, "cp -f %s /tmp/%s", ORS_BOOT_SCRIPT_FILE, BaseName(ORS_BOOT_SCRIPT_FILE));
__system(tmp);
remove(ORS_BOOT_SCRIPT_FILE);
sprintf(tmp, "/tmp/%s", BaseName(ORS_BOOT_SCRIPT_FILE));
return run_ors_script(tmp);
}
// sets the default backup volume for ors backup command
// default is primary storage
static void get_ors_backup_volume(char *volume) {
char value_def[PATH_MAX];
sprintf(value_def, "%s", get_primary_storage_path());
read_config_file(PHILZ_SETTINGS_FILE, ors_backup_path.key, ors_backup_path.value, value_def);
// on data media device, v == NULL if it is sdcard. But, it doesn't matter since value_def will be /sdcard in that case
Volume* v = volume_for_path(ors_backup_path.value);
if (v != NULL && ensure_path_mounted(ors_backup_path.value) == 0 && strcmp(ors_backup_path.value, v->mount_point) == 0)
strcpy(volume, ors_backup_path.value);
else strcpy(volume, value_def);
}
// choose ors backup volume and save user setting
static void choose_ors_volume() {
char* primary_path = get_primary_storage_path();
char** extra_paths = get_extra_storage_paths();
int num_extra_volumes = get_num_extra_volumes();
const char* headers[] = { "Save ors backups to:", NULL };
char* list[MAX_NUM_MANAGED_VOLUMES + 1];
memset(list, 0, sizeof(list));
list[0] = strdup(primary_path);
char buf[80];
int i;