Dees Troy | 3be70a8 | 2013-10-22 14:25:12 +0000 | [diff] [blame] | 1 | /* |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 2 | Copyright 2014 to 2017 TeamWin |
Dees Troy | 3be70a8 | 2013-10-22 14:25:12 +0000 | [diff] [blame] | 3 | This file is part of TWRP/TeamWin Recovery Project. |
| 4 | |
| 5 | TWRP is free software: you can redistribute it and/or modify |
| 6 | it under the terms of the GNU General Public License as published by |
| 7 | the Free Software Foundation, either version 3 of the License, or |
| 8 | (at your option) any later version. |
| 9 | |
| 10 | TWRP is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | GNU General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU General Public License |
| 16 | along with TWRP. If not, see <http://www.gnu.org/licenses/>. |
| 17 | */ |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 18 | |
| 19 | #include <stdio.h> |
| 20 | #include <stdlib.h> |
| 21 | #include <string.h> |
| 22 | #include <sys/stat.h> |
| 23 | #include <sys/vfs.h> |
| 24 | #include <unistd.h> |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 25 | #include <map> |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 26 | #include <vector> |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 27 | #include <dirent.h> |
| 28 | #include <time.h> |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 29 | #include <errno.h> |
| 30 | #include <fcntl.h> |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 31 | #include <zlib.h> |
bigbiff bigbiff | 9c75405 | 2013-01-09 09:09:08 -0500 | [diff] [blame] | 32 | #include <iostream> |
| 33 | #include <iomanip> |
Ethan Yonker | 8613dc0 | 2014-09-11 09:28:20 -0500 | [diff] [blame] | 34 | #include <sys/wait.h> |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 35 | #include <linux/fs.h> |
| 36 | #include <sys/mount.h> |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 37 | |
| 38 | #include <sys/poll.h> |
| 39 | #include <sys/socket.h> |
| 40 | #include <linux/types.h> |
| 41 | #include <linux/netlink.h> |
| 42 | |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 43 | #include "variables.h" |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 44 | #include "twcommon.h" |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 45 | #include "partitions.hpp" |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 46 | #include "data.hpp" |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 47 | #include "twrp-functions.hpp" |
Ethan Yonker | b5fab76 | 2016-01-28 14:03:33 -0600 | [diff] [blame] | 48 | #include "fixContexts.hpp" |
Ethan Yonker | 3fdcda4 | 2016-11-30 12:29:37 -0600 | [diff] [blame] | 49 | #include "exclude.hpp" |
Ethan Yonker | 4b94cfd | 2014-12-11 10:00:45 -0600 | [diff] [blame] | 50 | #include "set_metadata.h" |
bigbiff | 7abc5fe | 2015-01-17 16:53:12 -0500 | [diff] [blame] | 51 | #include "tw_atomic.hpp" |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 52 | #include "gui/gui.hpp" |
Ethan Yonker | 472f506 | 2016-02-25 13:47:30 -0600 | [diff] [blame] | 53 | #include "progresstracking.hpp" |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 54 | #include "twrpDigestDriver.hpp" |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 55 | #include "adbbu/libtwadbbu.hpp" |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 56 | |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 57 | #ifdef TW_HAS_MTP |
| 58 | #include "mtp/mtp_MtpServer.hpp" |
| 59 | #include "mtp/twrpMtp.hpp" |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 60 | #include "mtp/MtpMessage.hpp" |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 61 | #endif |
| 62 | |
Dees Troy | 6f6441d | 2014-01-23 02:07:03 +0000 | [diff] [blame] | 63 | extern "C" { |
| 64 | #include "cutils/properties.h" |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 65 | #include "gui/gui.h" |
Dees Troy | 6f6441d | 2014-01-23 02:07:03 +0000 | [diff] [blame] | 66 | } |
| 67 | |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 68 | #ifdef TW_INCLUDE_CRYPTO |
Ethan Yonker | 253368a | 2014-11-25 15:00:52 -0600 | [diff] [blame] | 69 | #include "crypto/lollipop/cryptfs.h" |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 70 | #include "gui/rapidxml.hpp" |
| 71 | #include "gui/pages.hpp" |
Ethan Yonker | bd7492d | 2016-12-07 13:55:01 -0600 | [diff] [blame] | 72 | #ifdef TW_INCLUDE_FBE |
| 73 | #include "crypto/ext4crypt/Decrypt.h" |
Ethan Yonker | 9338282 | 2018-11-01 15:25:31 -0500 | [diff] [blame] | 74 | #ifdef TW_INCLUDE_FBE_METADATA_DECRYPT |
| 75 | #include "crypto/ext4crypt/MetadataCrypt.h" |
| 76 | #endif |
Ethan Yonker | bd7492d | 2016-12-07 13:55:01 -0600 | [diff] [blame] | 77 | #endif |
nkk71 | 71c6c50 | 2017-01-05 23:55:05 +0200 | [diff] [blame] | 78 | #ifdef TW_CRYPTO_USE_SYSTEM_VOLD |
| 79 | #include "crypto/vold_decrypt/vold_decrypt.h" |
| 80 | #endif |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 81 | #endif |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 82 | |
Ethan Yonker | 1b19016 | 2016-12-05 15:25:19 -0600 | [diff] [blame] | 83 | #ifdef AB_OTA_UPDATER |
| 84 | #include <hardware/hardware.h> |
| 85 | #include <hardware/boot_control.h> |
| 86 | #endif |
| 87 | |
Ethan Yonker | 6277c79 | 2014-09-15 14:54:30 -0500 | [diff] [blame] | 88 | extern bool datamedia; |
| 89 | |
bigbiff bigbiff | 34684ff | 2013-12-01 21:03:45 -0500 | [diff] [blame] | 90 | TWPartitionManager::TWPartitionManager(void) { |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 91 | mtp_was_enabled = false; |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 92 | mtp_write_fd = -1; |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 93 | uevent_pfd.fd = -1; |
bigbiff | 7abc5fe | 2015-01-17 16:53:12 -0500 | [diff] [blame] | 94 | stop_backup.set_value(0); |
Ethan Yonker | 1b19016 | 2016-12-05 15:25:19 -0600 | [diff] [blame] | 95 | #ifdef AB_OTA_UPDATER |
| 96 | char slot_suffix[PROPERTY_VALUE_MAX]; |
Ethan Yonker | fefe591 | 2017-09-30 22:22:13 -0500 | [diff] [blame] | 97 | property_get("ro.boot.slot_suffix", slot_suffix, "error"); |
| 98 | if (strcmp(slot_suffix, "error") == 0) |
| 99 | property_get("ro.boot.slot", slot_suffix, "error"); |
Ethan Yonker | 1b19016 | 2016-12-05 15:25:19 -0600 | [diff] [blame] | 100 | Active_Slot_Display = ""; |
Ethan Yonker | fefe591 | 2017-09-30 22:22:13 -0500 | [diff] [blame] | 101 | if (strcmp(slot_suffix, "_a") == 0 || strcmp(slot_suffix, "a") == 0) |
Ethan Yonker | 1b19016 | 2016-12-05 15:25:19 -0600 | [diff] [blame] | 102 | Set_Active_Slot("A"); |
| 103 | else |
| 104 | Set_Active_Slot("B"); |
| 105 | #endif |
bigbiff bigbiff | 34684ff | 2013-12-01 21:03:45 -0500 | [diff] [blame] | 106 | } |
| 107 | |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 108 | int TWPartitionManager::Process_Fstab(string Fstab_Filename, bool Display_Error) { |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 109 | FILE *fstabFile; |
| 110 | char fstab_line[MAX_FSTAB_LINE_LENGTH]; |
Dees Troy | 02a6453 | 2014-03-19 15:23:32 +0000 | [diff] [blame] | 111 | TWPartition* settings_partition = NULL; |
Matt Mower | bf4efa3 | 2014-04-14 23:25:26 -0500 | [diff] [blame] | 112 | TWPartition* andsec_partition = NULL; |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 113 | unsigned int storageid = 1 << 16; // upper 16 bits are for physical storage device, we pretend to have only one |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 114 | std::map<string, Flags_Map> twrp_flags; |
| 115 | |
| 116 | fstabFile = fopen("/etc/twrp.flags", "rt"); |
| 117 | if (fstabFile != NULL) { |
| 118 | LOGINFO("reading /etc/twrp.flags\n"); |
| 119 | while (fgets(fstab_line, sizeof(fstab_line), fstabFile) != NULL) { |
| 120 | if (fstab_line[0] != '/') |
| 121 | continue; |
| 122 | |
| 123 | size_t line_size = strlen(fstab_line); |
| 124 | if (fstab_line[line_size - 1] != '\n') |
| 125 | fstab_line[line_size] = '\n'; |
| 126 | Flags_Map line_flags; |
| 127 | line_flags.Primary_Block_Device = ""; |
| 128 | line_flags.Alternate_Block_Device = ""; |
| 129 | line_flags.fstab_line = (char*)malloc(MAX_FSTAB_LINE_LENGTH); |
| 130 | if (!line_flags.fstab_line) { |
| 131 | LOGERR("malloc error on line_flags.fstab_line\n"); |
| 132 | return false; |
| 133 | } |
| 134 | memcpy(line_flags.fstab_line, fstab_line, MAX_FSTAB_LINE_LENGTH); |
| 135 | bool found_separator = false; |
| 136 | char *fs_loc = NULL; |
| 137 | char *block_loc = NULL; |
| 138 | char *flags_loc = NULL; |
| 139 | size_t index, item_index = 0; |
| 140 | for (index = 0; index < line_size; index++) { |
| 141 | if (fstab_line[index] <= 32) { |
| 142 | fstab_line[index] = '\0'; |
| 143 | found_separator = true; |
| 144 | } else if (found_separator) { |
| 145 | if (item_index == 0) { |
| 146 | fs_loc = fstab_line + index; |
| 147 | } else if (item_index == 1) { |
| 148 | block_loc = fstab_line + index; |
| 149 | } else if (item_index > 1) { |
| 150 | char *ptr = fstab_line + index; |
| 151 | if (*ptr == '/') { |
| 152 | line_flags.Alternate_Block_Device = ptr; |
| 153 | } else if (strlen(ptr) > strlen("flags=") && strncmp(ptr, "flags=", strlen("flags=")) == 0) { |
| 154 | flags_loc = ptr; |
| 155 | // Once we find the flags=, we're done scanning the line |
| 156 | break; |
| 157 | } |
| 158 | } |
| 159 | found_separator = false; |
| 160 | item_index++; |
| 161 | } |
| 162 | } |
| 163 | if (block_loc) |
| 164 | line_flags.Primary_Block_Device = block_loc; |
| 165 | if (fs_loc) |
| 166 | line_flags.File_System = fs_loc; |
| 167 | if (flags_loc) |
| 168 | line_flags.Flags = flags_loc; |
| 169 | string Mount_Point = fstab_line; |
| 170 | twrp_flags[Mount_Point] = line_flags; |
| 171 | memset(fstab_line, 0, sizeof(fstab_line)); |
| 172 | } |
| 173 | fclose(fstabFile); |
| 174 | } |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 175 | |
| 176 | fstabFile = fopen(Fstab_Filename.c_str(), "rt"); |
| 177 | if (fstabFile == NULL) { |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 178 | LOGERR("Critical Error: Unable to open fstab at '%s'.\n", Fstab_Filename.c_str()); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 179 | return false; |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 180 | } else |
| 181 | LOGINFO("Reading %s\n", Fstab_Filename.c_str()); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 182 | |
| 183 | while (fgets(fstab_line, sizeof(fstab_line), fstabFile) != NULL) { |
| 184 | if (fstab_line[0] != '/') |
| 185 | continue; |
| 186 | |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 187 | if (strstr(fstab_line, "swap")) |
| 188 | continue; // Skip swap in recovery |
| 189 | |
| 190 | size_t line_size = strlen(fstab_line); |
| 191 | if (fstab_line[line_size - 1] != '\n') |
| 192 | fstab_line[line_size] = '\n'; |
Dees_Troy | 2a92358 | 2012-09-20 12:13:34 -0400 | [diff] [blame] | 193 | |
Matt Mower | 2b2dd15 | 2016-04-26 11:24:08 -0500 | [diff] [blame] | 194 | TWPartition* partition = new TWPartition(); |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 195 | if (partition->Process_Fstab_Line(fstab_line, Display_Error, &twrp_flags)) |
Ethan Yonker | c05c598 | 2014-03-13 09:19:56 -0500 | [diff] [blame] | 196 | Partitions.push_back(partition); |
Matt Mower | 72c87ce | 2016-04-26 14:34:56 -0500 | [diff] [blame] | 197 | else |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 198 | delete partition; |
Matt Mower | 2b2dd15 | 2016-04-26 11:24:08 -0500 | [diff] [blame] | 199 | |
| 200 | memset(fstab_line, 0, sizeof(fstab_line)); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 201 | } |
| 202 | fclose(fstabFile); |
Matt Mower | 72c87ce | 2016-04-26 14:34:56 -0500 | [diff] [blame] | 203 | |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 204 | if (twrp_flags.size() > 0) { |
| 205 | LOGINFO("Processing remaining twrp.flags\n"); |
| 206 | // Add any items from twrp.flags that did not exist in the recovery.fstab |
| 207 | for (std::map<string, Flags_Map>::iterator mapit=twrp_flags.begin(); mapit!=twrp_flags.end(); mapit++) { |
| 208 | if (Find_Partition_By_Path(mapit->first) == NULL) { |
| 209 | TWPartition* partition = new TWPartition(); |
| 210 | if (partition->Process_Fstab_Line(mapit->second.fstab_line, Display_Error, NULL)) |
| 211 | Partitions.push_back(partition); |
| 212 | else |
| 213 | delete partition; |
| 214 | } |
| 215 | if (mapit->second.fstab_line) |
| 216 | free(mapit->second.fstab_line); |
| 217 | mapit->second.fstab_line = NULL; |
| 218 | } |
| 219 | } |
| 220 | LOGINFO("Done processing fstab files\n"); |
| 221 | |
Matt Mower | 72c87ce | 2016-04-26 14:34:56 -0500 | [diff] [blame] | 222 | std::vector<TWPartition*>::iterator iter; |
| 223 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 224 | (*iter)->Partition_Post_Processing(Display_Error); |
| 225 | |
| 226 | if ((*iter)->Is_Storage) { |
| 227 | ++storageid; |
| 228 | (*iter)->MTP_Storage_ID = storageid; |
| 229 | } |
| 230 | |
| 231 | if (!settings_partition && (*iter)->Is_Settings_Storage && (*iter)->Is_Present) |
| 232 | settings_partition = (*iter); |
| 233 | else |
| 234 | (*iter)->Is_Settings_Storage = false; |
| 235 | |
| 236 | if (!andsec_partition && (*iter)->Has_Android_Secure && (*iter)->Is_Present) |
| 237 | andsec_partition = (*iter); |
| 238 | else |
| 239 | (*iter)->Has_Android_Secure = false; |
| 240 | } |
| 241 | |
Ethan Yonker | 6277c79 | 2014-09-15 14:54:30 -0500 | [diff] [blame] | 242 | if (!datamedia && !settings_partition && Find_Partition_By_Path("/sdcard") == NULL && Find_Partition_By_Path("/internal_sd") == NULL && Find_Partition_By_Path("/internal_sdcard") == NULL && Find_Partition_By_Path("/emmc") == NULL) { |
| 243 | // Attempt to automatically identify /data/media emulated storage devices |
| 244 | TWPartition* Dat = Find_Partition_By_Path("/data"); |
| 245 | if (Dat) { |
| 246 | LOGINFO("Using automatic handling for /data/media emulated storage device.\n"); |
| 247 | datamedia = true; |
that | 9e0593e | 2014-10-08 00:01:24 +0200 | [diff] [blame] | 248 | Dat->Setup_Data_Media(); |
Ethan Yonker | 6277c79 | 2014-09-15 14:54:30 -0500 | [diff] [blame] | 249 | settings_partition = Dat; |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 250 | // Since /data was not considered a storage partition earlier, we still need to assign an MTP ID |
| 251 | ++storageid; |
| 252 | Dat->MTP_Storage_ID = storageid; |
Ethan Yonker | 6277c79 | 2014-09-15 14:54:30 -0500 | [diff] [blame] | 253 | } |
| 254 | } |
Dees Troy | 02a6453 | 2014-03-19 15:23:32 +0000 | [diff] [blame] | 255 | if (!settings_partition) { |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 256 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 257 | if ((*iter)->Is_Storage) { |
Dees Troy | 02a6453 | 2014-03-19 15:23:32 +0000 | [diff] [blame] | 258 | settings_partition = (*iter); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 259 | break; |
| 260 | } |
| 261 | } |
Dees Troy | 02a6453 | 2014-03-19 15:23:32 +0000 | [diff] [blame] | 262 | if (!settings_partition) |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 263 | LOGERR("Unable to locate storage partition for storing settings file.\n"); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 264 | } |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 265 | if (!Write_Fstab()) { |
| 266 | if (Display_Error) |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 267 | LOGERR("Error creating fstab\n"); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 268 | else |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 269 | LOGINFO("Error creating fstab\n"); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 270 | } |
Matt Mower | ed71fa3 | 2014-04-16 13:21:47 -0500 | [diff] [blame] | 271 | |
Matt Mower | bf4efa3 | 2014-04-14 23:25:26 -0500 | [diff] [blame] | 272 | if (andsec_partition) { |
| 273 | Setup_Android_Secure_Location(andsec_partition); |
Matt Mower | ed71fa3 | 2014-04-16 13:21:47 -0500 | [diff] [blame] | 274 | } else if (settings_partition) { |
Matt Mower | bf4efa3 | 2014-04-14 23:25:26 -0500 | [diff] [blame] | 275 | Setup_Android_Secure_Location(settings_partition); |
| 276 | } |
Matt Mower | ed71fa3 | 2014-04-16 13:21:47 -0500 | [diff] [blame] | 277 | if (settings_partition) { |
| 278 | Setup_Settings_Storage_Partition(settings_partition); |
| 279 | } |
Ethan Yonker | 253368a | 2014-11-25 15:00:52 -0600 | [diff] [blame] | 280 | #ifdef TW_INCLUDE_CRYPTO |
Ethan Yonker | cceebb8 | 2014-11-18 10:17:59 -0600 | [diff] [blame] | 281 | TWPartition* Decrypt_Data = Find_Partition_By_Path("/data"); |
| 282 | if (Decrypt_Data && Decrypt_Data->Is_Encrypted && !Decrypt_Data->Is_Decrypted) { |
Ethan Yonker | 9338282 | 2018-11-01 15:25:31 -0500 | [diff] [blame] | 283 | if (!Decrypt_Data->Key_Directory.empty() && Mount_By_Path(Decrypt_Data->Key_Directory, false)) { |
| 284 | #ifdef TW_INCLUDE_FBE_METADATA_DECRYPT |
| 285 | if (e4crypt_mount_metadata_encrypted(Decrypt_Data->Mount_Point, false, Decrypt_Data->Key_Directory, Decrypt_Data->Actual_Block_Device, &Decrypt_Data->Decrypted_Block_Device)) { |
| 286 | LOGINFO("Successfully decrypted metadata encrypted data partition with new block device: '%s'\n", Decrypt_Data->Decrypted_Block_Device.c_str()); |
| 287 | property_set("ro.crypto.state", "encrypted"); |
| 288 | Decrypt_Data->Is_Decrypted = true; // Needed to make the mount function work correctly |
| 289 | int retry_count = 10; |
| 290 | while (!Decrypt_Data->Mount(false) && --retry_count) |
| 291 | usleep(500); |
| 292 | if (Decrypt_Data->Mount(false)) { |
| 293 | Decrypt_Data->Decrypt_FBE_DE(); |
| 294 | } else { |
| 295 | LOGINFO("Failed to mount data after metadata decrypt\n"); |
| 296 | } |
| 297 | } else { |
| 298 | LOGINFO("Unable to decrypt metadata encryption\n"); |
| 299 | } |
| 300 | #else |
| 301 | LOGERR("Metadata FBE decrypt support not present in this TWRP\n"); |
| 302 | #endif |
| 303 | } |
Ethan Yonker | bd7492d | 2016-12-07 13:55:01 -0600 | [diff] [blame] | 304 | if (Decrypt_Data->Is_FBE) { |
| 305 | if (DataManager::GetIntValue(TW_CRYPTO_PWTYPE) == 0) { |
| 306 | if (Decrypt_Device("!") == 0) { |
| 307 | gui_msg("decrypt_success=Successfully decrypted with default password."); |
| 308 | DataManager::SetValue(TW_IS_ENCRYPTED, 0); |
| 309 | } else { |
| 310 | gui_err("unable_to_decrypt=Unable to decrypt with default password."); |
| 311 | } |
Ethan Yonker | cceebb8 | 2014-11-18 10:17:59 -0600 | [diff] [blame] | 312 | } |
| 313 | } else { |
Ethan Yonker | bd7492d | 2016-12-07 13:55:01 -0600 | [diff] [blame] | 314 | int password_type = cryptfs_get_password_type(); |
| 315 | if (password_type == CRYPT_TYPE_DEFAULT) { |
| 316 | LOGINFO("Device is encrypted with the default password, attempting to decrypt.\n"); |
| 317 | if (Decrypt_Device("default_password") == 0) { |
| 318 | gui_msg("decrypt_success=Successfully decrypted with default password."); |
| 319 | DataManager::SetValue(TW_IS_ENCRYPTED, 0); |
| 320 | } else { |
| 321 | gui_err("unable_to_decrypt=Unable to decrypt with default password."); |
| 322 | } |
| 323 | } else { |
| 324 | DataManager::SetValue("TW_CRYPTO_TYPE", password_type); |
| 325 | } |
Ethan Yonker | cceebb8 | 2014-11-18 10:17:59 -0600 | [diff] [blame] | 326 | } |
| 327 | } |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 328 | if (Decrypt_Data && (!Decrypt_Data->Is_Encrypted || Decrypt_Data->Is_Decrypted) && Decrypt_Data->Mount(false)) { |
| 329 | Decrypt_Adopted(); |
| 330 | } |
Ethan Yonker | cceebb8 | 2014-11-18 10:17:59 -0600 | [diff] [blame] | 331 | #endif |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 332 | Update_System_Details(); |
Dees_Troy | d0384ef | 2012-10-12 12:15:42 -0400 | [diff] [blame] | 333 | UnMount_Main_Partitions(); |
Ethan Yonker | 1b19016 | 2016-12-05 15:25:19 -0600 | [diff] [blame] | 334 | #ifdef AB_OTA_UPDATER |
| 335 | DataManager::SetValue("tw_active_slot", Get_Active_Slot_Display()); |
| 336 | #endif |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 337 | setup_uevent(); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 338 | return true; |
| 339 | } |
| 340 | |
| 341 | int TWPartitionManager::Write_Fstab(void) { |
| 342 | FILE *fp; |
| 343 | std::vector<TWPartition*>::iterator iter; |
| 344 | string Line; |
| 345 | |
| 346 | fp = fopen("/etc/fstab", "w"); |
| 347 | if (fp == NULL) { |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 348 | LOGINFO("Can not open /etc/fstab.\n"); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 349 | return false; |
| 350 | } |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 351 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 352 | if ((*iter)->Can_Be_Mounted) { |
dianlujitao | 7d304c7 | 2016-01-02 12:15:50 +0800 | [diff] [blame] | 353 | Line = (*iter)->Actual_Block_Device + " " + (*iter)->Mount_Point + " " + (*iter)->Current_File_System + " rw 0 0\n"; |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 354 | fputs(Line.c_str(), fp); |
Dees_Troy | 91862e6 | 2013-04-04 23:48:21 +0000 | [diff] [blame] | 355 | } |
| 356 | // Handle subpartition tracking |
| 357 | if ((*iter)->Is_SubPartition) { |
| 358 | TWPartition* ParentPartition = Find_Partition_By_Path((*iter)->SubPartition_Of); |
| 359 | if (ParentPartition) |
| 360 | ParentPartition->Has_SubPartition = true; |
| 361 | else |
| 362 | LOGERR("Unable to locate parent partition '%s' of '%s'\n", (*iter)->SubPartition_Of.c_str(), (*iter)->Mount_Point.c_str()); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 363 | } |
| 364 | } |
| 365 | fclose(fp); |
| 366 | return true; |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 367 | } |
| 368 | |
Ethan Yonker | c05c598 | 2014-03-13 09:19:56 -0500 | [diff] [blame] | 369 | void TWPartitionManager::Setup_Settings_Storage_Partition(TWPartition* Part) { |
Ethan Yonker | c05c598 | 2014-03-13 09:19:56 -0500 | [diff] [blame] | 370 | DataManager::SetValue("tw_settings_path", Part->Storage_Path); |
| 371 | DataManager::SetValue("tw_storage_path", Part->Storage_Path); |
| 372 | LOGINFO("Settings storage is '%s'\n", Part->Storage_Path.c_str()); |
| 373 | } |
| 374 | |
Matt Mower | bf4efa3 | 2014-04-14 23:25:26 -0500 | [diff] [blame] | 375 | void TWPartitionManager::Setup_Android_Secure_Location(TWPartition* Part) { |
| 376 | if (Part->Has_Android_Secure) |
| 377 | Part->Setup_AndSec(); |
Ethan Yonker | 6277c79 | 2014-09-15 14:54:30 -0500 | [diff] [blame] | 378 | else if (!datamedia) |
Matt Mower | bf4efa3 | 2014-04-14 23:25:26 -0500 | [diff] [blame] | 379 | Part->Setup_AndSec(); |
Matt Mower | bf4efa3 | 2014-04-14 23:25:26 -0500 | [diff] [blame] | 380 | } |
| 381 | |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 382 | void TWPartitionManager::Output_Partition_Logging(void) { |
| 383 | std::vector<TWPartition*>::iterator iter; |
| 384 | |
| 385 | printf("\n\nPartition Logs:\n"); |
| 386 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) |
| 387 | Output_Partition((*iter)); |
| 388 | } |
| 389 | |
| 390 | void TWPartitionManager::Output_Partition(TWPartition* Part) { |
| 391 | unsigned long long mb = 1048576; |
| 392 | |
Gary Peck | 004d48b | 2012-11-21 16:28:18 -0800 | [diff] [blame] | 393 | printf("%s | %s | Size: %iMB", Part->Mount_Point.c_str(), Part->Actual_Block_Device.c_str(), (int)(Part->Size / mb)); |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 394 | if (Part->Can_Be_Mounted) { |
Gary Peck | 004d48b | 2012-11-21 16:28:18 -0800 | [diff] [blame] | 395 | printf(" Used: %iMB Free: %iMB Backup Size: %iMB", (int)(Part->Used / mb), (int)(Part->Free / mb), (int)(Part->Backup_Size / mb)); |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 396 | } |
Gary Peck | 004d48b | 2012-11-21 16:28:18 -0800 | [diff] [blame] | 397 | printf("\n Flags: "); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 398 | if (Part->Can_Be_Mounted) |
| 399 | printf("Can_Be_Mounted "); |
Gary Peck | 004d48b | 2012-11-21 16:28:18 -0800 | [diff] [blame] | 400 | if (Part->Can_Be_Wiped) |
| 401 | printf("Can_Be_Wiped "); |
Hashcode | dabfd49 | 2013-08-29 22:45:30 -0700 | [diff] [blame] | 402 | if (Part->Use_Rm_Rf) |
| 403 | printf("Use_Rm_Rf "); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 404 | if (Part->Can_Be_Backed_Up) |
| 405 | printf("Can_Be_Backed_Up "); |
Gary Peck | 004d48b | 2012-11-21 16:28:18 -0800 | [diff] [blame] | 406 | if (Part->Wipe_During_Factory_Reset) |
| 407 | printf("Wipe_During_Factory_Reset "); |
| 408 | if (Part->Wipe_Available_in_GUI) |
| 409 | printf("Wipe_Available_in_GUI "); |
| 410 | if (Part->Is_SubPartition) |
| 411 | printf("Is_SubPartition "); |
| 412 | if (Part->Has_SubPartition) |
| 413 | printf("Has_SubPartition "); |
| 414 | if (Part->Removable) |
| 415 | printf("Removable "); |
| 416 | if (Part->Is_Present) |
| 417 | printf("IsPresent "); |
| 418 | if (Part->Can_Be_Encrypted) |
| 419 | printf("Can_Be_Encrypted "); |
| 420 | if (Part->Is_Encrypted) |
| 421 | printf("Is_Encrypted "); |
| 422 | if (Part->Is_Decrypted) |
| 423 | printf("Is_Decrypted "); |
| 424 | if (Part->Has_Data_Media) |
| 425 | printf("Has_Data_Media "); |
Dees_Troy | 83bd483 | 2013-05-04 12:39:56 +0000 | [diff] [blame] | 426 | if (Part->Can_Encrypt_Backup) |
| 427 | printf("Can_Encrypt_Backup "); |
| 428 | if (Part->Use_Userdata_Encryption) |
| 429 | printf("Use_Userdata_Encryption "); |
Gary Peck | 004d48b | 2012-11-21 16:28:18 -0800 | [diff] [blame] | 430 | if (Part->Has_Android_Secure) |
| 431 | printf("Has_Android_Secure "); |
| 432 | if (Part->Is_Storage) |
| 433 | printf("Is_Storage "); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 434 | if (Part->Is_Settings_Storage) |
| 435 | printf("Is_Settings_Storage "); |
Dees_Troy | 68cab49 | 2012-12-12 19:29:35 +0000 | [diff] [blame] | 436 | if (Part->Ignore_Blkid) |
| 437 | printf("Ignore_Blkid "); |
Dees_Troy | 16c2b31 | 2013-01-15 16:51:18 +0000 | [diff] [blame] | 438 | if (Part->Retain_Layout_Version) |
| 439 | printf("Retain_Layout_Version "); |
Ethan Yonker | 253368a | 2014-11-25 15:00:52 -0600 | [diff] [blame] | 440 | if (Part->Mount_To_Decrypt) |
| 441 | printf("Mount_To_Decrypt "); |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 442 | if (Part->Can_Flash_Img) |
| 443 | printf("Can_Flash_Img "); |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 444 | if (Part->Is_Adopted_Storage) |
| 445 | printf("Is_Adopted_Storage "); |
Ethan Yonker | 1b19016 | 2016-12-05 15:25:19 -0600 | [diff] [blame] | 446 | if (Part->SlotSelect) |
| 447 | printf("SlotSelect "); |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 448 | if (Part->Mount_Read_Only) |
| 449 | printf("Mount_Read_Only "); |
Gary Peck | 004d48b | 2012-11-21 16:28:18 -0800 | [diff] [blame] | 450 | printf("\n"); |
| 451 | if (!Part->SubPartition_Of.empty()) |
| 452 | printf(" SubPartition_Of: %s\n", Part->SubPartition_Of.c_str()); |
| 453 | if (!Part->Symlink_Path.empty()) |
| 454 | printf(" Symlink_Path: %s\n", Part->Symlink_Path.c_str()); |
| 455 | if (!Part->Symlink_Mount_Point.empty()) |
| 456 | printf(" Symlink_Mount_Point: %s\n", Part->Symlink_Mount_Point.c_str()); |
| 457 | if (!Part->Primary_Block_Device.empty()) |
| 458 | printf(" Primary_Block_Device: %s\n", Part->Primary_Block_Device.c_str()); |
| 459 | if (!Part->Alternate_Block_Device.empty()) |
| 460 | printf(" Alternate_Block_Device: %s\n", Part->Alternate_Block_Device.c_str()); |
| 461 | if (!Part->Decrypted_Block_Device.empty()) |
| 462 | printf(" Decrypted_Block_Device: %s\n", Part->Decrypted_Block_Device.c_str()); |
Ethan Yonker | 253368a | 2014-11-25 15:00:52 -0600 | [diff] [blame] | 463 | if (!Part->Crypto_Key_Location.empty() && Part->Crypto_Key_Location != "footer") |
| 464 | printf(" Crypto_Key_Location: %s\n", Part->Crypto_Key_Location.c_str()); |
Gary Peck | 004d48b | 2012-11-21 16:28:18 -0800 | [diff] [blame] | 465 | if (Part->Length != 0) |
| 466 | printf(" Length: %i\n", Part->Length); |
| 467 | if (!Part->Display_Name.empty()) |
| 468 | printf(" Display_Name: %s\n", Part->Display_Name.c_str()); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 469 | if (!Part->Storage_Name.empty()) |
| 470 | printf(" Storage_Name: %s\n", Part->Storage_Name.c_str()); |
Gary Peck | 004d48b | 2012-11-21 16:28:18 -0800 | [diff] [blame] | 471 | if (!Part->Backup_Path.empty()) |
| 472 | printf(" Backup_Path: %s\n", Part->Backup_Path.c_str()); |
| 473 | if (!Part->Backup_Name.empty()) |
| 474 | printf(" Backup_Name: %s\n", Part->Backup_Name.c_str()); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 475 | if (!Part->Backup_Display_Name.empty()) |
| 476 | printf(" Backup_Display_Name: %s\n", Part->Backup_Display_Name.c_str()); |
Gary Peck | 004d48b | 2012-11-21 16:28:18 -0800 | [diff] [blame] | 477 | if (!Part->Backup_FileName.empty()) |
| 478 | printf(" Backup_FileName: %s\n", Part->Backup_FileName.c_str()); |
| 479 | if (!Part->Storage_Path.empty()) |
| 480 | printf(" Storage_Path: %s\n", Part->Storage_Path.c_str()); |
| 481 | if (!Part->Current_File_System.empty()) |
| 482 | printf(" Current_File_System: %s\n", Part->Current_File_System.c_str()); |
| 483 | if (!Part->Fstab_File_System.empty()) |
| 484 | printf(" Fstab_File_System: %s\n", Part->Fstab_File_System.c_str()); |
| 485 | if (Part->Format_Block_Size != 0) |
Ethan Yonker | c798c9c | 2015-10-09 11:15:26 -0500 | [diff] [blame] | 486 | printf(" Format_Block_Size: %lu\n", Part->Format_Block_Size); |
Dees_Troy | 094207a | 2012-09-26 12:00:39 -0400 | [diff] [blame] | 487 | if (!Part->MTD_Name.empty()) |
| 488 | printf(" MTD_Name: %s\n", Part->MTD_Name.c_str()); |
Matt Mower | 029a82d | 2017-01-08 13:12:38 -0600 | [diff] [blame] | 489 | printf(" Backup_Method: %s\n", Part->Backup_Method_By_Name().c_str()); |
Hashcode | 62bd9e0 | 2013-11-19 21:59:42 -0800 | [diff] [blame] | 490 | if (Part->Mount_Flags || !Part->Mount_Options.empty()) |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 491 | printf(" Mount_Flags: %i, Mount_Options: %s\n", Part->Mount_Flags, Part->Mount_Options.c_str()); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 492 | if (Part->MTP_Storage_ID) |
| 493 | printf(" MTP_Storage_ID: %i\n", Part->MTP_Storage_ID); |
Ethan Yonker | 9338282 | 2018-11-01 15:25:31 -0500 | [diff] [blame] | 494 | if (!Part->Key_Directory.empty()) |
| 495 | printf(" Metadata Key Directory: %s\n", Part->Key_Directory.c_str()); |
Ethan Yonker | 6277c79 | 2014-09-15 14:54:30 -0500 | [diff] [blame] | 496 | printf("\n"); |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 497 | } |
| 498 | |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 499 | int TWPartitionManager::Mount_By_Path(string Path, bool Display_Error) { |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 500 | std::vector<TWPartition*>::iterator iter; |
| 501 | int ret = false; |
| 502 | bool found = false; |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 503 | string Local_Path = TWFunc::Get_Root_Path(Path); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 504 | |
Dees_Troy | d93bda5 | 2013-07-03 19:55:19 +0000 | [diff] [blame] | 505 | if (Local_Path == "/tmp" || Local_Path == "/") |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 506 | return true; |
| 507 | |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 508 | // Iterate through all partitions |
| 509 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
Dees_Troy | 657c309 | 2012-09-10 20:32:10 -0400 | [diff] [blame] | 510 | if ((*iter)->Mount_Point == Local_Path || (!(*iter)->Symlink_Mount_Point.empty() && (*iter)->Symlink_Mount_Point == Local_Path)) { |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 511 | ret = (*iter)->Mount(Display_Error); |
| 512 | found = true; |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 513 | } else if ((*iter)->Is_SubPartition && (*iter)->SubPartition_Of == Local_Path) { |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 514 | (*iter)->Mount(Display_Error); |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 515 | } |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 516 | } |
| 517 | if (found) { |
| 518 | return ret; |
| 519 | } else if (Display_Error) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 520 | gui_msg(Msg(msg::kError, "unable_find_part_path=Unable to find partition for path '{1}'")(Local_Path)); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 521 | } else { |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 522 | LOGINFO("Mount: Unable to find partition for path '%s'\n", Local_Path.c_str()); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 523 | } |
| 524 | return false; |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 525 | } |
| 526 | |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 527 | int TWPartitionManager::UnMount_By_Path(string Path, bool Display_Error) { |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 528 | std::vector<TWPartition*>::iterator iter; |
| 529 | int ret = false; |
| 530 | bool found = false; |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 531 | string Local_Path = TWFunc::Get_Root_Path(Path); |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 532 | |
| 533 | // Iterate through all partitions |
| 534 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
Dees_Troy | 657c309 | 2012-09-10 20:32:10 -0400 | [diff] [blame] | 535 | if ((*iter)->Mount_Point == Local_Path || (!(*iter)->Symlink_Mount_Point.empty() && (*iter)->Symlink_Mount_Point == Local_Path)) { |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 536 | ret = (*iter)->UnMount(Display_Error); |
| 537 | found = true; |
| 538 | } else if ((*iter)->Is_SubPartition && (*iter)->SubPartition_Of == Local_Path) { |
| 539 | (*iter)->UnMount(Display_Error); |
| 540 | } |
| 541 | } |
| 542 | if (found) { |
| 543 | return ret; |
| 544 | } else if (Display_Error) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 545 | gui_msg(Msg(msg::kError, "unable_find_part_path=Unable to find partition for path '{1}'")(Local_Path)); |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 546 | } else { |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 547 | LOGINFO("UnMount: Unable to find partition for path '%s'\n", Local_Path.c_str()); |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 548 | } |
| 549 | return false; |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 550 | } |
| 551 | |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 552 | int TWPartitionManager::Is_Mounted_By_Path(string Path) { |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 553 | TWPartition* Part = Find_Partition_By_Path(Path); |
| 554 | |
| 555 | if (Part) |
| 556 | return Part->Is_Mounted(); |
| 557 | else |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 558 | LOGINFO("Is_Mounted: Unable to find partition for path '%s'\n", Path.c_str()); |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 559 | return false; |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 560 | } |
| 561 | |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 562 | int TWPartitionManager::Mount_Current_Storage(bool Display_Error) { |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 563 | string current_storage_path = DataManager::GetCurrentStoragePath(); |
| 564 | |
| 565 | if (Mount_By_Path(current_storage_path, Display_Error)) { |
| 566 | TWPartition* FreeStorage = Find_Partition_By_Path(current_storage_path); |
| 567 | if (FreeStorage) |
| 568 | DataManager::SetValue(TW_STORAGE_FREE_SIZE, (int)(FreeStorage->Free / 1048576LLU)); |
| 569 | return true; |
| 570 | } |
| 571 | return false; |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 572 | } |
| 573 | |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 574 | int TWPartitionManager::Mount_Settings_Storage(bool Display_Error) { |
| 575 | return Mount_By_Path(DataManager::GetSettingsStoragePath(), Display_Error); |
| 576 | } |
| 577 | |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 578 | TWPartition* TWPartitionManager::Find_Partition_By_Path(const string& Path) { |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 579 | std::vector<TWPartition*>::iterator iter; |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 580 | string Local_Path = TWFunc::Get_Root_Path(Path); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 581 | |
| 582 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
Dees_Troy | 657c309 | 2012-09-10 20:32:10 -0400 | [diff] [blame] | 583 | if ((*iter)->Mount_Point == Local_Path || (!(*iter)->Symlink_Mount_Point.empty() && (*iter)->Symlink_Mount_Point == Local_Path)) |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 584 | return (*iter); |
| 585 | } |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 586 | return NULL; |
| 587 | } |
| 588 | |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 589 | TWPartition* TWPartitionManager::Find_Partition_By_Block_Device(const string& Block_Device) { |
| 590 | std::vector<TWPartition*>::iterator iter; |
| 591 | |
| 592 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 593 | if ((*iter)->Primary_Block_Device == Block_Device || (!(*iter)->Actual_Block_Device.empty() && (*iter)->Actual_Block_Device == Block_Device)) |
| 594 | return (*iter); |
| 595 | } |
| 596 | return NULL; |
| 597 | } |
| 598 | |
Dees_Troy | c9ff7a3 | 2012-09-27 10:09:41 -0400 | [diff] [blame] | 599 | int TWPartitionManager::Check_Backup_Name(bool Display_Error) { |
| 600 | // Check the backup name to ensure that it is the correct size and contains only valid characters |
| 601 | // and that a backup with that name doesn't already exist |
| 602 | char backup_name[MAX_BACKUP_NAME_LEN]; |
| 603 | char backup_loc[255], tw_image_dir[255]; |
| 604 | int copy_size; |
| 605 | int index, cur_char; |
| 606 | string Backup_Name, Backup_Loc; |
| 607 | |
| 608 | DataManager::GetValue(TW_BACKUP_NAME, Backup_Name); |
| 609 | copy_size = Backup_Name.size(); |
| 610 | // Check size |
| 611 | if (copy_size > MAX_BACKUP_NAME_LEN) { |
| 612 | if (Display_Error) |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 613 | gui_err("backup_name_len=Backup name is too long."); |
Dees_Troy | c9ff7a3 | 2012-09-27 10:09:41 -0400 | [diff] [blame] | 614 | return -2; |
| 615 | } |
| 616 | |
| 617 | // Check each character |
| 618 | strncpy(backup_name, Backup_Name.c_str(), copy_size); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 619 | if (copy_size == 1 && strncmp(backup_name, "0", 1) == 0) |
Dees_Troy | c9ff7a3 | 2012-09-27 10:09:41 -0400 | [diff] [blame] | 620 | return 0; // A "0" (zero) means to use the current timestamp for the backup name |
| 621 | for (index=0; index<copy_size; index++) { |
| 622 | cur_char = (int)backup_name[index]; |
Matt Mower | fb1c4ff | 2014-04-16 13:43:36 -0500 | [diff] [blame] | 623 | if (cur_char == 32 || (cur_char >= 48 && cur_char <= 57) || (cur_char >= 65 && cur_char <= 91) || cur_char == 93 || cur_char == 95 || (cur_char >= 97 && cur_char <= 123) || cur_char == 125 || cur_char == 45 || cur_char == 46) { |
Dees_Troy | c9ff7a3 | 2012-09-27 10:09:41 -0400 | [diff] [blame] | 624 | // These are valid characters |
| 625 | // Numbers |
| 626 | // Upper case letters |
| 627 | // Lower case letters |
| 628 | // Space |
| 629 | // and -_.{}[] |
| 630 | } else { |
| 631 | if (Display_Error) |
Ethan Yonker | 4adc33e | 2016-01-22 16:07:11 -0600 | [diff] [blame] | 632 | gui_msg(Msg(msg::kError, "backup_name_invalid=Backup name '{1}' contains invalid character: '{1}'")(Backup_Name)((char)cur_char)); |
Dees_Troy | c9ff7a3 | 2012-09-27 10:09:41 -0400 | [diff] [blame] | 633 | return -3; |
| 634 | } |
| 635 | } |
| 636 | |
| 637 | // Check to make sure that a backup with this name doesn't already exist |
| 638 | DataManager::GetValue(TW_BACKUPS_FOLDER_VAR, Backup_Loc); |
| 639 | strcpy(backup_loc, Backup_Loc.c_str()); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 640 | sprintf(tw_image_dir,"%s/%s", backup_loc, Backup_Name.c_str()); |
Matt Mower | fb1c4ff | 2014-04-16 13:43:36 -0500 | [diff] [blame] | 641 | if (TWFunc::Path_Exists(tw_image_dir)) { |
Dees_Troy | c9ff7a3 | 2012-09-27 10:09:41 -0400 | [diff] [blame] | 642 | if (Display_Error) |
Matt Mower | 3c36697 | 2015-12-25 19:28:31 -0600 | [diff] [blame] | 643 | gui_err("backup_name_exists=A backup with that name already exists!"); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 644 | |
Dees_Troy | c9ff7a3 | 2012-09-27 10:09:41 -0400 | [diff] [blame] | 645 | return -4; |
| 646 | } |
Dees_Troy | c9ff7a3 | 2012-09-27 10:09:41 -0400 | [diff] [blame] | 647 | // No problems found, return 0 |
| 648 | return 0; |
| 649 | } |
| 650 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 651 | bool TWPartitionManager::Backup_Partition(PartitionSettings *part_settings) { |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 652 | time_t start, stop; |
Matt Mower | 23d8aae | 2017-01-06 14:30:33 -0600 | [diff] [blame] | 653 | int use_compression; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 654 | string backup_log = part_settings->Backup_Folder + "/recovery.log"; |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 655 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 656 | if (part_settings->Part == NULL) |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 657 | return true; |
| 658 | |
Dees_Troy | 093b764 | 2012-09-21 15:59:38 -0400 | [diff] [blame] | 659 | DataManager::GetValue(TW_USE_COMPRESSION_VAR, use_compression); |
Dees_Troy | 093b764 | 2012-09-21 15:59:38 -0400 | [diff] [blame] | 660 | |
Tom Hite | 5a92672 | 2014-09-15 01:31:03 +0000 | [diff] [blame] | 661 | TWFunc::SetPerformanceMode(true); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 662 | time(&start); |
| 663 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 664 | if (part_settings->Part->Backup(part_settings, &tar_fork_pid)) { |
Ethan Yonker | cd00a8b | 2017-07-06 10:23:30 -0500 | [diff] [blame] | 665 | sync(); |
| 666 | sync(); |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 667 | string Full_Filename = part_settings->Backup_Folder + "/" + part_settings->Part->Backup_FileName; |
Ethan Yonker | cd00a8b | 2017-07-06 10:23:30 -0500 | [diff] [blame] | 668 | if (!part_settings->adbbackup && part_settings->generate_digest) { |
| 669 | if (!twrpDigestDriver::Make_Digest(Full_Filename)) |
| 670 | goto backup_error; |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 671 | } |
bigbiff bigbiff | 8fd4b09 | 2016-08-30 20:48:53 -0400 | [diff] [blame] | 672 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 673 | if (part_settings->Part->Has_SubPartition) { |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 674 | std::vector<TWPartition*>::iterator subpart; |
bigbiff bigbiff | 8fd4b09 | 2016-08-30 20:48:53 -0400 | [diff] [blame] | 675 | TWPartition *parentPart = part_settings->Part; |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 676 | |
| 677 | for (subpart = Partitions.begin(); subpart != Partitions.end(); subpart++) { |
bigbiff bigbiff | 8fd4b09 | 2016-08-30 20:48:53 -0400 | [diff] [blame] | 678 | if ((*subpart)->Can_Be_Backed_Up && (*subpart)->Is_SubPartition && (*subpart)->SubPartition_Of == parentPart->Mount_Point) { |
Ethan Yonker | dcf2b67 | 2016-09-13 14:41:53 -0500 | [diff] [blame] | 679 | part_settings->Part = *subpart; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 680 | if (!(*subpart)->Backup(part_settings, &tar_fork_pid)) { |
Ethan Yonker | cd00a8b | 2017-07-06 10:23:30 -0500 | [diff] [blame] | 681 | goto backup_error; |
Tom Hite | 5a92672 | 2014-09-15 01:31:03 +0000 | [diff] [blame] | 682 | } |
Dees_Troy | 2727b99 | 2013-08-14 20:09:30 +0000 | [diff] [blame] | 683 | sync(); |
| 684 | sync(); |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 685 | if (!part_settings->adbbackup && part_settings->generate_digest) { |
| 686 | if (!twrpDigestDriver::Make_Digest(Full_Filename)) { |
Ethan Yonker | cd00a8b | 2017-07-06 10:23:30 -0500 | [diff] [blame] | 687 | goto backup_error; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 688 | } |
Tom Hite | 5a92672 | 2014-09-15 01:31:03 +0000 | [diff] [blame] | 689 | } |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 690 | } |
| 691 | } |
| 692 | } |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 693 | |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 694 | time(&stop); |
that | 203bcc9 | 2015-05-09 17:27:33 +0200 | [diff] [blame] | 695 | int backup_time = (int) difftime(stop, start); |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 696 | LOGINFO("Partition Backup time: %d\n", backup_time); |
bigbiff bigbiff | 8fd4b09 | 2016-08-30 20:48:53 -0400 | [diff] [blame] | 697 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 698 | if (part_settings->Part->Backup_Method == BM_FILES) { |
| 699 | part_settings->file_time += backup_time; |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 700 | } else { |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 701 | part_settings->img_time += backup_time; |
| 702 | |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 703 | } |
Tom Hite | 5a92672 | 2014-09-15 01:31:03 +0000 | [diff] [blame] | 704 | |
Matt Mower | 0289955 | 2016-12-30 18:13:51 -0600 | [diff] [blame] | 705 | TWFunc::SetPerformanceMode(false); |
Ethan Yonker | cd00a8b | 2017-07-06 10:23:30 -0500 | [diff] [blame] | 706 | return true; |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 707 | } |
Ethan Yonker | cd00a8b | 2017-07-06 10:23:30 -0500 | [diff] [blame] | 708 | backup_error: |
| 709 | Clean_Backup_Folder(part_settings->Backup_Folder); |
| 710 | TWFunc::copy_file("/tmp/recovery.log", backup_log, 0644); |
| 711 | tw_set_default_metadata(backup_log.c_str()); |
| 712 | TWFunc::SetPerformanceMode(false); |
| 713 | return false; |
bigbiff | 7abc5fe | 2015-01-17 16:53:12 -0500 | [diff] [blame] | 714 | } |
| 715 | |
bigbiff | bf1d672 | 2015-02-14 16:25:59 -0500 | [diff] [blame] | 716 | void TWPartitionManager::Clean_Backup_Folder(string Backup_Folder) { |
| 717 | DIR *d = opendir(Backup_Folder.c_str()); |
| 718 | struct dirent *p; |
| 719 | int r; |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 720 | vector<string> ext; |
| 721 | |
| 722 | //extensions we should delete when cleaning |
| 723 | ext.push_back("win"); |
| 724 | ext.push_back("md5"); |
| 725 | ext.push_back("sha2"); |
| 726 | ext.push_back("info"); |
bigbiff | bf1d672 | 2015-02-14 16:25:59 -0500 | [diff] [blame] | 727 | |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 728 | gui_msg("backup_clean=Backup Failed. Cleaning Backup Folder."); |
bigbiff | bf1d672 | 2015-02-14 16:25:59 -0500 | [diff] [blame] | 729 | |
| 730 | if (d == NULL) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 731 | gui_msg(Msg(msg::kError, "error_opening_strerr=Error opening: '{1}' ({2})")(Backup_Folder)(strerror(errno))); |
bigbiff | bf1d672 | 2015-02-14 16:25:59 -0500 | [diff] [blame] | 732 | return; |
| 733 | } |
| 734 | |
Matt Mower | 2b18a53 | 2015-02-20 16:58:05 -0600 | [diff] [blame] | 735 | while ((p = readdir(d))) { |
bigbiff | bf1d672 | 2015-02-14 16:25:59 -0500 | [diff] [blame] | 736 | if (!strcmp(p->d_name, ".") || !strcmp(p->d_name, "..")) |
| 737 | continue; |
| 738 | |
Ethan Yonker | e080c1f | 2016-09-19 13:50:25 -0500 | [diff] [blame] | 739 | string path = Backup_Folder + "/" + p->d_name; |
bigbiff | bf1d672 | 2015-02-14 16:25:59 -0500 | [diff] [blame] | 740 | |
| 741 | size_t dot = path.find_last_of(".") + 1; |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 742 | for (vector<string>::const_iterator i = ext.begin(); i != ext.end(); ++i) { |
| 743 | if (path.substr(dot) == *i) { |
| 744 | r = unlink(path.c_str()); |
| 745 | if (r != 0) |
| 746 | LOGINFO("Unable to unlink '%s: %s'\n", path.c_str(), strerror(errno)); |
bigbiff | bf1d672 | 2015-02-14 16:25:59 -0500 | [diff] [blame] | 747 | } |
| 748 | } |
| 749 | } |
| 750 | closedir(d); |
| 751 | } |
| 752 | |
Ethan Yonker | 472f506 | 2016-02-25 13:47:30 -0600 | [diff] [blame] | 753 | int TWPartitionManager::Check_Backup_Cancel() { |
| 754 | return stop_backup.get_value(); |
| 755 | } |
| 756 | |
bigbiff | 7abc5fe | 2015-01-17 16:53:12 -0500 | [diff] [blame] | 757 | int TWPartitionManager::Cancel_Backup() { |
| 758 | string Backup_Folder, Backup_Name, Full_Backup_Path; |
| 759 | |
| 760 | stop_backup.set_value(1); |
| 761 | |
| 762 | if (tar_fork_pid != 0) { |
| 763 | DataManager::GetValue(TW_BACKUP_NAME, Backup_Name); |
| 764 | DataManager::GetValue(TW_BACKUPS_FOLDER_VAR, Backup_Folder); |
Ethan Yonker | e080c1f | 2016-09-19 13:50:25 -0500 | [diff] [blame] | 765 | Full_Backup_Path = Backup_Folder + "/" + Backup_Name; |
bigbiff | 7abc5fe | 2015-01-17 16:53:12 -0500 | [diff] [blame] | 766 | LOGINFO("Killing pid: %d\n", tar_fork_pid); |
| 767 | kill(tar_fork_pid, SIGUSR2); |
| 768 | while (kill(tar_fork_pid, 0) == 0) { |
| 769 | usleep(1000); |
| 770 | } |
| 771 | LOGINFO("Backup_Run stopped and returning false, backup cancelled.\n"); |
| 772 | LOGINFO("Removing directory %s\n", Full_Backup_Path.c_str()); |
| 773 | TWFunc::removeDir(Full_Backup_Path, false); |
| 774 | tar_fork_pid = 0; |
| 775 | } |
| 776 | |
| 777 | return 0; |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 778 | } |
| 779 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 780 | int TWPartitionManager::Run_Backup(bool adbbackup) { |
| 781 | PartitionSettings part_settings; |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 782 | int partition_count = 0, disable_free_space_check = 0, skip_digest = 0; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 783 | string Backup_Name, Backup_List, backup_path; |
Matt Mower | 23d8aae | 2017-01-06 14:30:33 -0600 | [diff] [blame] | 784 | unsigned long long total_bytes = 0, free_space = 0; |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 785 | TWPartition* storage = NULL; |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 786 | std::vector<TWPartition*>::iterator subpart; |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 787 | struct tm *t; |
Matt Mower | 23d8aae | 2017-01-06 14:30:33 -0600 | [diff] [blame] | 788 | time_t seconds, total_start, total_stop; |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 789 | size_t start_pos = 0, end_pos = 0; |
bigbiff | 7abc5fe | 2015-01-17 16:53:12 -0500 | [diff] [blame] | 790 | stop_backup.set_value(0); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 791 | seconds = time(0); |
Matt Mower | fb1c4ff | 2014-04-16 13:43:36 -0500 | [diff] [blame] | 792 | t = localtime(&seconds); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 793 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 794 | part_settings.img_bytes_remaining = 0; |
| 795 | part_settings.file_bytes_remaining = 0; |
| 796 | part_settings.img_time = 0; |
| 797 | part_settings.file_time = 0; |
| 798 | part_settings.img_bytes = 0; |
| 799 | part_settings.file_bytes = 0; |
| 800 | part_settings.PM_Method = PM_BACKUP; |
| 801 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 802 | part_settings.adbbackup = adbbackup; |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 803 | time(&total_start); |
| 804 | |
| 805 | Update_System_Details(); |
| 806 | |
| 807 | if (!Mount_Current_Storage(true)) |
| 808 | return false; |
| 809 | |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 810 | DataManager::GetValue(TW_SKIP_DIGEST_GENERATE_VAR, skip_digest); |
| 811 | if (skip_digest == 0) |
| 812 | part_settings.generate_digest = true; |
Dees_Troy | c5865ab | 2012-09-24 15:08:04 -0400 | [diff] [blame] | 813 | else |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 814 | part_settings.generate_digest = false; |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 815 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 816 | DataManager::GetValue(TW_BACKUPS_FOLDER_VAR, part_settings.Backup_Folder); |
Ethan Yonker | dcf2b67 | 2016-09-13 14:41:53 -0500 | [diff] [blame] | 817 | DataManager::GetValue(TW_BACKUP_NAME, Backup_Name); |
| 818 | if (Backup_Name == gui_lookup("curr_date", "(Current Date)")) { |
| 819 | Backup_Name = TWFunc::Get_Current_Date(); |
| 820 | } else if (Backup_Name == gui_lookup("auto_generate", "(Auto Generate)") || Backup_Name == "0" || Backup_Name.empty()) { |
Dees Troy | b21cc64 | 2013-09-10 17:36:41 +0000 | [diff] [blame] | 821 | TWFunc::Auto_Generate_Backup_Name(); |
Ethan Yonker | dcf2b67 | 2016-09-13 14:41:53 -0500 | [diff] [blame] | 822 | DataManager::GetValue(TW_BACKUP_NAME, Backup_Name); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 823 | } |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 824 | |
Ethan Yonker | dcf2b67 | 2016-09-13 14:41:53 -0500 | [diff] [blame] | 825 | LOGINFO("Backup Name is: '%s'\n", Backup_Name.c_str()); |
Ethan Yonker | e080c1f | 2016-09-19 13:50:25 -0500 | [diff] [blame] | 826 | part_settings.Backup_Folder = part_settings.Backup_Folder + "/" + Backup_Name; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 827 | |
Ethan Yonker | e080c1f | 2016-09-19 13:50:25 -0500 | [diff] [blame] | 828 | LOGINFO("Backup_Folder is: '%s'\n", part_settings.Backup_Folder.c_str()); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 829 | |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 830 | LOGINFO("Calculating backup details...\n"); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 831 | DataManager::GetValue("tw_backup_list", Backup_List); |
| 832 | if (!Backup_List.empty()) { |
| 833 | end_pos = Backup_List.find(";", start_pos); |
| 834 | while (end_pos != string::npos && start_pos < Backup_List.size()) { |
| 835 | backup_path = Backup_List.substr(start_pos, end_pos - start_pos); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 836 | part_settings.Part = Find_Partition_By_Path(backup_path); |
| 837 | if (part_settings.Part != NULL) { |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 838 | partition_count++; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 839 | if (part_settings.Part->Backup_Method == BM_FILES) |
| 840 | part_settings.file_bytes += part_settings.Part->Backup_Size; |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 841 | else |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 842 | part_settings.img_bytes += part_settings.Part->Backup_Size; |
| 843 | if (part_settings.Part->Has_SubPartition) { |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 844 | std::vector<TWPartition*>::iterator subpart; |
| 845 | |
| 846 | for (subpart = Partitions.begin(); subpart != Partitions.end(); subpart++) { |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 847 | if ((*subpart)->Can_Be_Backed_Up && (*subpart)->Is_Present && (*subpart)->Is_SubPartition && (*subpart)->SubPartition_Of == part_settings.Part->Mount_Point) { |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 848 | partition_count++; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 849 | if ((*subpart)->Backup_Method == BM_FILES) |
| 850 | part_settings.file_bytes += (*subpart)->Backup_Size; |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 851 | else |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 852 | part_settings.img_bytes += (*subpart)->Backup_Size; |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 853 | } |
| 854 | } |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 855 | } |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 856 | } else { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 857 | gui_msg(Msg(msg::kError, "unable_to_locate_partition=Unable to locate '{1}' partition for backup calculations.")(backup_path)); |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 858 | } |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 859 | start_pos = end_pos + 1; |
| 860 | end_pos = Backup_List.find(";", start_pos); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 861 | } |
| 862 | } |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 863 | |
| 864 | if (partition_count == 0) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 865 | gui_msg("no_partition_selected=No partitions selected for backup."); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 866 | return false; |
| 867 | } |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 868 | if (adbbackup) { |
| 869 | if (twadbbu::Write_ADB_Stream_Header(partition_count) == false) { |
| 870 | return false; |
| 871 | } |
| 872 | } |
| 873 | total_bytes = part_settings.file_bytes + part_settings.img_bytes; |
Ethan Yonker | 472f506 | 2016-02-25 13:47:30 -0600 | [diff] [blame] | 874 | ProgressTracking progress(total_bytes); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 875 | part_settings.progress = &progress; |
| 876 | |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 877 | gui_msg(Msg("total_partitions_backup= * Total number of partitions to back up: {1}")(partition_count)); |
| 878 | gui_msg(Msg("total_backup_size= * Total size of all data: {1}MB")(total_bytes / 1024 / 1024)); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 879 | storage = Find_Partition_By_Path(DataManager::GetCurrentStoragePath()); |
| 880 | if (storage != NULL) { |
| 881 | free_space = storage->Free; |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 882 | gui_msg(Msg("available_space= * Available space: {1}MB")(free_space / 1024 / 1024)); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 883 | } else { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 884 | gui_err("unable_locate_storage=Unable to locate storage device."); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 885 | return false; |
| 886 | } |
bigbiff | bf1d672 | 2015-02-14 16:25:59 -0500 | [diff] [blame] | 887 | |
Matt Mower | bfccfb8 | 2016-04-25 23:22:31 -0500 | [diff] [blame] | 888 | DataManager::GetValue(TW_DISABLE_FREE_SPACE_VAR, disable_free_space_check); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 889 | |
| 890 | if (adbbackup) |
| 891 | disable_free_space_check = true; |
| 892 | |
bigbiff | bf1d672 | 2015-02-14 16:25:59 -0500 | [diff] [blame] | 893 | if (!disable_free_space_check) { |
| 894 | if (free_space - (32 * 1024 * 1024) < total_bytes) { |
| 895 | // We require an extra 32MB just in case |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 896 | gui_err("no_space=Not enough free space on storage."); |
bigbiff | bf1d672 | 2015-02-14 16:25:59 -0500 | [diff] [blame] | 897 | return false; |
| 898 | } |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 899 | } |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 900 | part_settings.img_bytes_remaining = part_settings.img_bytes; |
| 901 | part_settings.file_bytes_remaining = part_settings.file_bytes; |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 902 | |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 903 | gui_msg("backup_started=[BACKUP STARTED]"); |
Ethan Yonker | dcf2b67 | 2016-09-13 14:41:53 -0500 | [diff] [blame] | 904 | gui_msg(Msg("backup_folder= * Backup Folder: {1}")(part_settings.Backup_Folder)); |
| 905 | if (!TWFunc::Recursive_Mkdir(part_settings.Backup_Folder)) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 906 | gui_err("fail_backup_folder=Failed to make backup folder."); |
Dees_Troy | d4b22b0 | 2013-01-18 17:17:58 +0000 | [diff] [blame] | 907 | return false; |
| 908 | } |
| 909 | |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 910 | DataManager::SetProgress(0.0); |
Dees_Troy | 093b764 | 2012-09-21 15:59:38 -0400 | [diff] [blame] | 911 | |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 912 | start_pos = 0; |
| 913 | end_pos = Backup_List.find(";", start_pos); |
| 914 | while (end_pos != string::npos && start_pos < Backup_List.size()) { |
bigbiff | 7abc5fe | 2015-01-17 16:53:12 -0500 | [diff] [blame] | 915 | if (stop_backup.get_value() != 0) |
| 916 | return -1; |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 917 | backup_path = Backup_List.substr(start_pos, end_pos - start_pos); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 918 | part_settings.Part = Find_Partition_By_Path(backup_path); |
| 919 | if (part_settings.Part != NULL) { |
| 920 | if (!Backup_Partition(&part_settings)) |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 921 | return false; |
| 922 | } else { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 923 | gui_msg(Msg(msg::kError, "unable_to_locate_partition=Unable to locate '{1}' partition for backup calculations.")(backup_path)); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 924 | } |
| 925 | start_pos = end_pos + 1; |
| 926 | end_pos = Backup_List.find(";", start_pos); |
| 927 | } |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 928 | |
| 929 | // Average BPS |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 930 | if (part_settings.img_time == 0) |
| 931 | part_settings.img_time = 1; |
| 932 | if (part_settings.file_time == 0) |
| 933 | part_settings.file_time = 1; |
| 934 | int img_bps = (int)part_settings.img_bytes / (int)part_settings.img_time; |
| 935 | unsigned long long file_bps = part_settings.file_bytes / (int)part_settings.file_time; |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 936 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 937 | if (part_settings.file_bytes != 0) |
Ethan Yonker | 472f506 | 2016-02-25 13:47:30 -0600 | [diff] [blame] | 938 | gui_msg(Msg("avg_backup_fs=Average backup rate for file systems: {1} MB/sec")(file_bps / (1024 * 1024))); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 939 | if (part_settings.img_bytes != 0) |
Ethan Yonker | 472f506 | 2016-02-25 13:47:30 -0600 | [diff] [blame] | 940 | gui_msg(Msg("avg_backup_img=Average backup rate for imaged drives: {1} MB/sec")(img_bps / (1024 * 1024))); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 941 | |
| 942 | time(&total_stop); |
| 943 | int total_time = (int) difftime(total_stop, total_start); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 944 | |
| 945 | uint64_t actual_backup_size; |
Ethan Yonker | 3fdcda4 | 2016-11-30 12:29:37 -0600 | [diff] [blame] | 946 | if (!adbbackup) { |
| 947 | TWExclude twe; |
| 948 | actual_backup_size = twe.Get_Folder_Size(part_settings.Backup_Folder); |
| 949 | } else |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 950 | actual_backup_size = part_settings.file_bytes + part_settings.img_bytes; |
Matt Mower | fb1c4ff | 2014-04-16 13:43:36 -0500 | [diff] [blame] | 951 | actual_backup_size /= (1024LLU * 1024LLU); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 952 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 953 | int prev_img_bps = 0, use_compression = 0; |
| 954 | unsigned long long prev_file_bps = 0; |
Matt Mower | 173cdb9 | 2016-12-31 02:49:19 -0600 | [diff] [blame] | 955 | DataManager::GetValue(TW_BACKUP_AVG_IMG_RATE, prev_img_bps); |
Dees_Troy | 093b764 | 2012-09-21 15:59:38 -0400 | [diff] [blame] | 956 | img_bps += (prev_img_bps * 4); |
Matt Mower | fb1c4ff | 2014-04-16 13:43:36 -0500 | [diff] [blame] | 957 | img_bps /= 5; |
Dees_Troy | 093b764 | 2012-09-21 15:59:38 -0400 | [diff] [blame] | 958 | |
Matt Mower | fb1c4ff | 2014-04-16 13:43:36 -0500 | [diff] [blame] | 959 | DataManager::GetValue(TW_USE_COMPRESSION_VAR, use_compression); |
Dees_Troy | 093b764 | 2012-09-21 15:59:38 -0400 | [diff] [blame] | 960 | if (use_compression) |
| 961 | DataManager::GetValue(TW_BACKUP_AVG_FILE_COMP_RATE, prev_file_bps); |
Matt Mower | fb1c4ff | 2014-04-16 13:43:36 -0500 | [diff] [blame] | 962 | else |
Dees_Troy | 093b764 | 2012-09-21 15:59:38 -0400 | [diff] [blame] | 963 | DataManager::GetValue(TW_BACKUP_AVG_FILE_RATE, prev_file_bps); |
| 964 | file_bps += (prev_file_bps * 4); |
Matt Mower | fb1c4ff | 2014-04-16 13:43:36 -0500 | [diff] [blame] | 965 | file_bps /= 5; |
Dees_Troy | 093b764 | 2012-09-21 15:59:38 -0400 | [diff] [blame] | 966 | |
Matt Mower | fb1c4ff | 2014-04-16 13:43:36 -0500 | [diff] [blame] | 967 | DataManager::SetValue(TW_BACKUP_AVG_IMG_RATE, img_bps); |
Dees_Troy | 093b764 | 2012-09-21 15:59:38 -0400 | [diff] [blame] | 968 | if (use_compression) |
| 969 | DataManager::SetValue(TW_BACKUP_AVG_FILE_COMP_RATE, file_bps); |
| 970 | else |
| 971 | DataManager::SetValue(TW_BACKUP_AVG_FILE_RATE, file_bps); |
| 972 | |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 973 | gui_msg(Msg("total_backed_size=[{1} MB TOTAL BACKED UP]")(actual_backup_size)); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 974 | Update_System_Details(); |
Dees_Troy | d0384ef | 2012-10-12 12:15:42 -0400 | [diff] [blame] | 975 | UnMount_Main_Partitions(); |
Ethan Yonker | 56db1c4 | 2015-12-20 22:49:00 -0600 | [diff] [blame] | 976 | gui_msg(Msg(msg::kHighlight, "backup_completed=[BACKUP COMPLETED IN {1} SECONDS]")(total_time)); // the end |
Ethan Yonker | e080c1f | 2016-09-19 13:50:25 -0500 | [diff] [blame] | 977 | string backup_log = part_settings.Backup_Folder + "/recovery.log"; |
Dees_Troy | 3f5c4e8 | 2013-02-01 15:16:59 +0000 | [diff] [blame] | 978 | TWFunc::copy_file("/tmp/recovery.log", backup_log, 0644); |
Ethan Yonker | 4b94cfd | 2014-12-11 10:00:45 -0600 | [diff] [blame] | 979 | tw_set_default_metadata(backup_log.c_str()); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 980 | |
| 981 | if (part_settings.adbbackup) { |
| 982 | if (twadbbu::Write_ADB_Stream_Trailer() == false) { |
| 983 | return false; |
| 984 | } |
| 985 | } |
| 986 | part_settings.adbbackup = false; |
| 987 | DataManager::SetValue("tw_enable_adb_backup", 0); |
| 988 | |
Dees_Troy | 3f5c4e8 | 2013-02-01 15:16:59 +0000 | [diff] [blame] | 989 | return true; |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 990 | } |
| 991 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 992 | bool TWPartitionManager::Restore_Partition(PartitionSettings *part_settings) { |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 993 | time_t Start, Stop; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 994 | |
bigbiff bigbiff | b5ecaad | 2017-03-20 18:53:53 -0400 | [diff] [blame] | 995 | if (part_settings->adbbackup) { |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 996 | std::string partName = part_settings->Part->Backup_Name + "." + part_settings->Part->Current_File_System + ".win"; |
| 997 | LOGINFO("setting backup name: %s\n", partName.c_str()); |
bigbiff bigbiff | b5ecaad | 2017-03-20 18:53:53 -0400 | [diff] [blame] | 998 | part_settings->Part->Set_Backup_FileName(part_settings->Part->Backup_Name + "." + part_settings->Part->Current_File_System + ".win"); |
| 999 | } |
| 1000 | |
Tom Hite | 5a92672 | 2014-09-15 01:31:03 +0000 | [diff] [blame] | 1001 | TWFunc::SetPerformanceMode(true); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1002 | |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 1003 | time(&Start); |
Ethan Yonker | 472f506 | 2016-02-25 13:47:30 -0600 | [diff] [blame] | 1004 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1005 | if (!part_settings->Part->Restore(part_settings)) { |
Tom Hite | 5a92672 | 2014-09-15 01:31:03 +0000 | [diff] [blame] | 1006 | TWFunc::SetPerformanceMode(false); |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 1007 | return false; |
Tom Hite | 5a92672 | 2014-09-15 01:31:03 +0000 | [diff] [blame] | 1008 | } |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1009 | if (part_settings->Part->Has_SubPartition && !part_settings->adbbackup) { |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1010 | std::vector<TWPartition*>::iterator subpart; |
bigbiff bigbiff | 8fd4b09 | 2016-08-30 20:48:53 -0400 | [diff] [blame] | 1011 | TWPartition *parentPart = part_settings->Part; |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1012 | |
| 1013 | for (subpart = Partitions.begin(); subpart != Partitions.end(); subpart++) { |
bigbiff bigbiff | 8fd4b09 | 2016-08-30 20:48:53 -0400 | [diff] [blame] | 1014 | part_settings->Part = *subpart; |
| 1015 | if ((*subpart)->Is_SubPartition && (*subpart)->SubPartition_Of == parentPart->Mount_Point) { |
| 1016 | part_settings->Part = (*subpart); |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1017 | part_settings->Part->Set_Backup_FileName(part_settings->Part->Backup_Name + "." + part_settings->Part->Current_File_System + ".win"); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1018 | if (!(*subpart)->Restore(part_settings)) { |
Tom Hite | 5a92672 | 2014-09-15 01:31:03 +0000 | [diff] [blame] | 1019 | TWFunc::SetPerformanceMode(false); |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1020 | return false; |
Tom Hite | 5a92672 | 2014-09-15 01:31:03 +0000 | [diff] [blame] | 1021 | } |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1022 | } |
| 1023 | } |
| 1024 | } |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 1025 | time(&Stop); |
Tom Hite | 5a92672 | 2014-09-15 01:31:03 +0000 | [diff] [blame] | 1026 | TWFunc::SetPerformanceMode(false); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1027 | gui_msg(Msg("restore_part_done=[{1} done ({2} seconds)]")(part_settings->Part->Backup_Display_Name)((int)difftime(Stop, Start))); |
| 1028 | |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 1029 | return true; |
| 1030 | } |
| 1031 | |
Ethan Yonker | 472f506 | 2016-02-25 13:47:30 -0600 | [diff] [blame] | 1032 | int TWPartitionManager::Run_Restore(const string& Restore_Name) { |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1033 | PartitionSettings part_settings; |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 1034 | int check_digest; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1035 | |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 1036 | time_t rStart, rStop; |
| 1037 | time(&rStart); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1038 | string Restore_List, restore_path; |
| 1039 | size_t start_pos = 0, end_pos; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1040 | |
Ethan Yonker | dcf2b67 | 2016-09-13 14:41:53 -0500 | [diff] [blame] | 1041 | part_settings.Backup_Folder = Restore_Name; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1042 | part_settings.Part = NULL; |
| 1043 | part_settings.partition_count = 0; |
| 1044 | part_settings.total_restore_size = 0; |
| 1045 | part_settings.adbbackup = false; |
| 1046 | part_settings.PM_Method = PM_RESTORE; |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 1047 | |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1048 | gui_msg("restore_started=[RESTORE STARTED]"); |
| 1049 | gui_msg(Msg("restore_folder=Restore folder: '{1}'")(Restore_Name)); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 1050 | |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 1051 | if (!Mount_Current_Storage(true)) |
| 1052 | return false; |
| 1053 | |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 1054 | DataManager::GetValue(TW_SKIP_DIGEST_CHECK_VAR, check_digest); |
| 1055 | if (check_digest > 0) { |
| 1056 | // Check Digest files first before restoring to ensure that all of them match before starting a restore |
| 1057 | TWFunc::GUI_Operation_Text(TW_VERIFY_DIGEST_TEXT, gui_parse_text("{@verifying_digest}")); |
| 1058 | gui_msg("verifying_digest=Verifying Digest"); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1059 | } else { |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 1060 | gui_msg("skip_digest=Skipping Digest check based on user setting."); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1061 | } |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1062 | gui_msg("calc_restore=Calculating restore details..."); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1063 | DataManager::GetValue("tw_restore_selected", Restore_List); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1064 | |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1065 | if (!Restore_List.empty()) { |
| 1066 | end_pos = Restore_List.find(";", start_pos); |
| 1067 | while (end_pos != string::npos && start_pos < Restore_List.size()) { |
| 1068 | restore_path = Restore_List.substr(start_pos, end_pos - start_pos); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1069 | part_settings.Part = Find_Partition_By_Path(restore_path); |
| 1070 | if (part_settings.Part != NULL) { |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1071 | if (part_settings.Part->Mount_Read_Only) { |
| 1072 | gui_msg(Msg(msg::kError, "restore_read_only=Cannot restore {1} -- mounted read only.")(part_settings.Part->Backup_Display_Name)); |
Ethan Yonker | eb32b1f | 2015-05-18 10:23:03 -0500 | [diff] [blame] | 1073 | return false; |
| 1074 | } |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1075 | |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 1076 | string Full_Filename = part_settings.Backup_Folder + "/" + part_settings.Part->Backup_FileName; |
| 1077 | |
| 1078 | if (check_digest > 0 && !twrpDigestDriver::Check_Digest(Full_Filename)) |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1079 | return false; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1080 | part_settings.partition_count++; |
| 1081 | part_settings.total_restore_size += part_settings.Part->Get_Restore_Size(&part_settings); |
| 1082 | if (part_settings.Part->Has_SubPartition) { |
bigbiff bigbiff | 8fd4b09 | 2016-08-30 20:48:53 -0400 | [diff] [blame] | 1083 | TWPartition *parentPart = part_settings.Part; |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1084 | std::vector<TWPartition*>::iterator subpart; |
| 1085 | |
| 1086 | for (subpart = Partitions.begin(); subpart != Partitions.end(); subpart++) { |
bigbiff bigbiff | 8fd4b09 | 2016-08-30 20:48:53 -0400 | [diff] [blame] | 1087 | part_settings.Part = *subpart; |
| 1088 | if ((*subpart)->Is_SubPartition && (*subpart)->SubPartition_Of == parentPart->Mount_Point) { |
bigbiff bigbiff | 56cf564 | 2016-08-19 17:43:45 -0400 | [diff] [blame] | 1089 | if (check_digest > 0 && !twrpDigestDriver::Check_Digest(Full_Filename)) |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1090 | return false; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1091 | part_settings.total_restore_size += (*subpart)->Get_Restore_Size(&part_settings); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1092 | } |
| 1093 | } |
| 1094 | } |
| 1095 | } else { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1096 | gui_msg(Msg(msg::kError, "restore_unable_locate=Unable to locate '{1}' partition for restoring.")(restore_path)); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1097 | } |
| 1098 | start_pos = end_pos + 1; |
| 1099 | end_pos = Restore_List.find(";", start_pos); |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 1100 | } |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 1101 | } |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 1102 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1103 | if (part_settings.partition_count == 0) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1104 | gui_err("no_part_restore=No partitions selected for restore."); |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 1105 | return false; |
| 1106 | } |
| 1107 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1108 | gui_msg(Msg("restore_part_count=Restoring {1} partitions...")(part_settings.partition_count)); |
| 1109 | gui_msg(Msg("total_restore_size=Total restore size is {1}MB")(part_settings.total_restore_size / 1048576)); |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1110 | DataManager::SetProgress(0.0); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1111 | ProgressTracking progress(part_settings.total_restore_size); |
| 1112 | part_settings.progress = &progress; |
Ethan Yonker | 1b7a31b | 2014-07-03 15:09:22 -0500 | [diff] [blame] | 1113 | |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1114 | start_pos = 0; |
| 1115 | if (!Restore_List.empty()) { |
| 1116 | end_pos = Restore_List.find(";", start_pos); |
| 1117 | while (end_pos != string::npos && start_pos < Restore_List.size()) { |
| 1118 | restore_path = Restore_List.substr(start_pos, end_pos - start_pos); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1119 | |
| 1120 | part_settings.Part = Find_Partition_By_Path(restore_path); |
| 1121 | if (part_settings.Part != NULL) { |
| 1122 | part_settings.partition_count++; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1123 | if (!Restore_Partition(&part_settings)) |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1124 | return false; |
| 1125 | } else { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1126 | gui_msg(Msg(msg::kError, "restore_unable_locate=Unable to locate '{1}' partition for restoring.")(restore_path)); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1127 | } |
| 1128 | start_pos = end_pos + 1; |
| 1129 | end_pos = Restore_List.find(";", start_pos); |
| 1130 | } |
| 1131 | } |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1132 | TWFunc::GUI_Operation_Text(TW_UPDATE_SYSTEM_DETAILS_TEXT, gui_parse_text("{@updating_system_details}")); |
Captain Throwback | 9d6feb5 | 2018-07-27 10:05:24 -0400 | [diff] [blame] | 1133 | UnMount_By_Path(Get_Android_Root_Path(), false); |
Dees_Troy | 43d8b00 | 2012-09-17 16:00:01 -0400 | [diff] [blame] | 1134 | Update_System_Details(); |
Dees_Troy | d0384ef | 2012-10-12 12:15:42 -0400 | [diff] [blame] | 1135 | UnMount_Main_Partitions(); |
Dees_Troy | 4a2a126 | 2012-09-18 09:33:47 -0400 | [diff] [blame] | 1136 | time(&rStop); |
Matt Mower | 3c36697 | 2015-12-25 19:28:31 -0600 | [diff] [blame] | 1137 | gui_msg(Msg(msg::kHighlight, "restore_completed=[RESTORE COMPLETED IN {1} SECONDS]")((int)difftime(rStop,rStart))); |
Ethan Yonker | 1b7a31b | 2014-07-03 15:09:22 -0500 | [diff] [blame] | 1138 | DataManager::SetValue("tw_file_progress", ""); |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 1139 | |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1140 | return true; |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 1141 | } |
| 1142 | |
| 1143 | void TWPartitionManager::Set_Restore_Files(string Restore_Name) { |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1144 | // Start with the default values |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1145 | string Restore_List; |
Dees_Troy | 83bd483 | 2013-05-04 12:39:56 +0000 | [diff] [blame] | 1146 | bool get_date = true, check_encryption = true; |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1147 | bool adbbackup = false; |
Dees_Troy | 83bd483 | 2013-05-04 12:39:56 +0000 | [diff] [blame] | 1148 | |
| 1149 | DataManager::SetValue("tw_restore_encrypted", 0); |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1150 | if (twadbbu::Check_ADB_Backup_File(Restore_Name)) { |
| 1151 | vector<string> adb_files; |
| 1152 | adb_files = twadbbu::Get_ADB_Backup_Files(Restore_Name); |
| 1153 | for (unsigned int i = 0; i < adb_files.size(); ++i) { |
| 1154 | string adb_restore_file = adb_files.at(i); |
| 1155 | std::size_t pos = adb_restore_file.find_first_of("."); |
| 1156 | std::string path = "/" + adb_restore_file.substr(0, pos); |
| 1157 | Restore_List = path + ";"; |
| 1158 | TWPartition* Part = Find_Partition_By_Path(path); |
| 1159 | Part->Backup_FileName = TWFunc::Get_Filename(adb_restore_file); |
| 1160 | adbbackup = true; |
| 1161 | } |
| 1162 | DataManager::SetValue("tw_enable_adb_backup", 1); |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1163 | } |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1164 | else { |
| 1165 | DIR* d; |
| 1166 | d = opendir(Restore_Name.c_str()); |
| 1167 | if (d == NULL) |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1168 | { |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1169 | gui_msg(Msg(msg::kError, "error_opening_strerr=Error opening: '{1}' ({2})")(Restore_Name)(strerror(errno))); |
| 1170 | return; |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1171 | } |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1172 | |
| 1173 | struct dirent* de; |
| 1174 | while ((de = readdir(d)) != NULL) |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1175 | { |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1176 | // Strip off three components |
| 1177 | char str[256]; |
| 1178 | char* label; |
| 1179 | char* fstype = NULL; |
| 1180 | char* extn = NULL; |
| 1181 | char* ptr; |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1182 | |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1183 | strcpy(str, de->d_name); |
| 1184 | if (strlen(str) <= 2) |
| 1185 | continue; |
Dees_Troy | 83bd483 | 2013-05-04 12:39:56 +0000 | [diff] [blame] | 1186 | |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1187 | if (get_date) { |
| 1188 | char file_path[255]; |
| 1189 | struct stat st; |
| 1190 | |
| 1191 | strcpy(file_path, Restore_Name.c_str()); |
| 1192 | strcat(file_path, "/"); |
| 1193 | strcat(file_path, str); |
| 1194 | stat(file_path, &st); |
| 1195 | string backup_date = ctime((const time_t*)(&st.st_mtime)); |
| 1196 | DataManager::SetValue(TW_RESTORE_FILE_DATE, backup_date); |
| 1197 | get_date = false; |
Dees_Troy | 83bd483 | 2013-05-04 12:39:56 +0000 | [diff] [blame] | 1198 | } |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1199 | |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1200 | label = str; |
| 1201 | ptr = label; |
| 1202 | while (*ptr && *ptr != '.') ptr++; |
| 1203 | if (*ptr == '.') |
| 1204 | { |
| 1205 | *ptr = 0x00; |
| 1206 | ptr++; |
| 1207 | fstype = ptr; |
| 1208 | } |
| 1209 | while (*ptr && *ptr != '.') ptr++; |
| 1210 | if (*ptr == '.') |
| 1211 | { |
| 1212 | *ptr = 0x00; |
| 1213 | ptr++; |
| 1214 | extn = ptr; |
| 1215 | } |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1216 | |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1217 | if (fstype == NULL || extn == NULL || strcmp(fstype, "log") == 0) continue; |
| 1218 | int extnlength = strlen(extn); |
| 1219 | if (extnlength != 3 && extnlength != 6) continue; |
| 1220 | if (extnlength >= 3 && strncmp(extn, "win", 3) != 0) continue; |
| 1221 | //if (extnlength == 6 && strncmp(extn, "win000", 6) != 0) continue; |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1222 | |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1223 | if (check_encryption) { |
| 1224 | string filename = Restore_Name + "/"; |
| 1225 | filename += de->d_name; |
| 1226 | if (TWFunc::Get_File_Type(filename) == 2) { |
| 1227 | LOGINFO("'%s' is encrypted\n", filename.c_str()); |
| 1228 | DataManager::SetValue("tw_restore_encrypted", 1); |
| 1229 | } |
| 1230 | } |
| 1231 | if (extnlength == 6 && strncmp(extn, "win000", 6) != 0) continue; |
| 1232 | |
| 1233 | TWPartition* Part = Find_Partition_By_Path(label); |
| 1234 | if (Part == NULL) |
| 1235 | { |
| 1236 | gui_msg(Msg(msg::kError, "unable_locate_part_backup_name=Unable to locate partition by backup name: '{1}'")(label)); |
| 1237 | continue; |
| 1238 | } |
| 1239 | |
| 1240 | Part->Backup_FileName = de->d_name; |
| 1241 | if (strlen(extn) > 3) { |
| 1242 | Part->Backup_FileName.resize(Part->Backup_FileName.size() - strlen(extn) + 3); |
| 1243 | } |
| 1244 | |
| 1245 | if (!Part->Is_SubPartition) |
| 1246 | Restore_List += Part->Backup_Path + ";"; |
| 1247 | } |
| 1248 | closedir(d); |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1249 | } |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 1250 | |
| 1251 | if (adbbackup) { |
| 1252 | Restore_List = "ADB_Backup;"; |
| 1253 | adbbackup = false; |
| 1254 | } |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1255 | |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 1256 | // Set the final value |
| 1257 | DataManager::SetValue("tw_restore_list", Restore_List); |
| 1258 | DataManager::SetValue("tw_restore_selected", Restore_List); |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 1259 | return; |
| 1260 | } |
| 1261 | |
| 1262 | int TWPartitionManager::Wipe_By_Path(string Path) { |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1263 | std::vector<TWPartition*>::iterator iter; |
| 1264 | int ret = false; |
| 1265 | bool found = false; |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1266 | string Local_Path = TWFunc::Get_Root_Path(Path); |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1267 | |
| 1268 | // Iterate through all partitions |
| 1269 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
Dees_Troy | 657c309 | 2012-09-10 20:32:10 -0400 | [diff] [blame] | 1270 | if ((*iter)->Mount_Point == Local_Path || (!(*iter)->Symlink_Mount_Point.empty() && (*iter)->Symlink_Mount_Point == Local_Path)) { |
Dees_Troy | e58d526 | 2012-09-21 12:27:57 -0400 | [diff] [blame] | 1271 | if (Path == "/and-sec") |
| 1272 | ret = (*iter)->Wipe_AndSec(); |
| 1273 | else |
| 1274 | ret = (*iter)->Wipe(); |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1275 | found = true; |
| 1276 | } else if ((*iter)->Is_SubPartition && (*iter)->SubPartition_Of == Local_Path) { |
| 1277 | (*iter)->Wipe(); |
| 1278 | } |
| 1279 | } |
| 1280 | if (found) { |
| 1281 | return ret; |
| 1282 | } else |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1283 | gui_msg(Msg(msg::kError, "unable_find_part_path=Unable to find partition for path '{1}'")(Local_Path)); |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1284 | return false; |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 1285 | } |
| 1286 | |
Ethan Yonker | 87c7bac | 2014-05-25 21:41:08 -0500 | [diff] [blame] | 1287 | int TWPartitionManager::Wipe_By_Path(string Path, string New_File_System) { |
| 1288 | std::vector<TWPartition*>::iterator iter; |
| 1289 | int ret = false; |
| 1290 | bool found = false; |
| 1291 | string Local_Path = TWFunc::Get_Root_Path(Path); |
| 1292 | |
| 1293 | // Iterate through all partitions |
| 1294 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 1295 | if ((*iter)->Mount_Point == Local_Path || (!(*iter)->Symlink_Mount_Point.empty() && (*iter)->Symlink_Mount_Point == Local_Path)) { |
| 1296 | if (Path == "/and-sec") |
| 1297 | ret = (*iter)->Wipe_AndSec(); |
| 1298 | else |
| 1299 | ret = (*iter)->Wipe(New_File_System); |
| 1300 | found = true; |
| 1301 | } else if ((*iter)->Is_SubPartition && (*iter)->SubPartition_Of == Local_Path) { |
| 1302 | (*iter)->Wipe(New_File_System); |
| 1303 | } |
| 1304 | } |
| 1305 | if (found) { |
| 1306 | return ret; |
| 1307 | } else |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1308 | gui_msg(Msg(msg::kError, "unable_find_part_path=Unable to find partition for path '{1}'")(Local_Path)); |
Ethan Yonker | 87c7bac | 2014-05-25 21:41:08 -0500 | [diff] [blame] | 1309 | return false; |
| 1310 | } |
| 1311 | |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 1312 | int TWPartitionManager::Factory_Reset(void) { |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1313 | std::vector<TWPartition*>::iterator iter; |
| 1314 | int ret = true; |
| 1315 | |
| 1316 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1317 | if ((*iter)->Wipe_During_Factory_Reset && (*iter)->Is_Present) { |
Ethan Yonker | 89583ef | 2015-08-26 09:01:59 -0500 | [diff] [blame] | 1318 | #ifdef TW_OEM_BUILD |
| 1319 | if ((*iter)->Mount_Point == "/data") { |
| 1320 | if (!(*iter)->Wipe_Encryption()) |
| 1321 | ret = false; |
| 1322 | } else { |
| 1323 | #endif |
| 1324 | if (!(*iter)->Wipe()) |
| 1325 | ret = false; |
| 1326 | #ifdef TW_OEM_BUILD |
| 1327 | } |
| 1328 | #endif |
Dees_Troy | 094207a | 2012-09-26 12:00:39 -0400 | [diff] [blame] | 1329 | } else if ((*iter)->Has_Android_Secure) { |
| 1330 | if (!(*iter)->Wipe_AndSec()) |
| 1331 | ret = false; |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1332 | } |
| 1333 | } |
Ethan Yonker | 9fa76ba | 2016-06-30 14:05:43 -0500 | [diff] [blame] | 1334 | TWFunc::check_and_run_script("/sbin/factoryreset.sh", "Factory Reset Script"); |
Dees_Troy | 63c8df7 | 2012-09-10 14:02:05 -0400 | [diff] [blame] | 1335 | return ret; |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 1336 | } |
| 1337 | |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1338 | int TWPartitionManager::Wipe_Dalvik_Cache(void) { |
| 1339 | struct stat st; |
bigbiff bigbiff | 9c75405 | 2013-01-09 09:09:08 -0500 | [diff] [blame] | 1340 | vector <string> dir; |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1341 | |
| 1342 | if (!Mount_By_Path("/data", true)) |
| 1343 | return false; |
| 1344 | |
bigbiff bigbiff | 9c75405 | 2013-01-09 09:09:08 -0500 | [diff] [blame] | 1345 | dir.push_back("/data/dalvik-cache"); |
bigbiff bigbiff | 19874f1 | 2019-01-08 20:06:57 -0500 | [diff] [blame] | 1346 | |
| 1347 | std::string cacheDir = TWFunc::get_cache_dir(); |
| 1348 | if (cacheDir == NON_AB_CACHE_DIR) { |
| 1349 | if (!PartitionManager.Mount_By_Path(NON_AB_CACHE_DIR, false)) { |
| 1350 | LOGINFO("Unable to mount %s for wiping cache.\n", NON_AB_CACHE_DIR); |
| 1351 | } |
| 1352 | dir.push_back(cacheDir + "dalvik-cache"); |
| 1353 | dir.push_back(cacheDir + "/dc"); |
bigbiff bigbiff | 9c75405 | 2013-01-09 09:09:08 -0500 | [diff] [blame] | 1354 | } |
Ethan Yonker | ff2b788 | 2016-12-10 09:04:41 -0600 | [diff] [blame] | 1355 | |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1356 | TWPartition* sdext = Find_Partition_By_Path("/sd-ext"); |
Vojtech Bocek | fafb0c5 | 2013-07-25 22:53:02 +0200 | [diff] [blame] | 1357 | if (sdext && sdext->Is_Present && sdext->Mount(false)) |
| 1358 | { |
| 1359 | if (stat("/sd-ext/dalvik-cache", &st) == 0) |
| 1360 | { |
Ethan Yonker | ff2b788 | 2016-12-10 09:04:41 -0600 | [diff] [blame] | 1361 | dir.push_back("/sd-ext/dalvik-cache"); |
| 1362 | } |
| 1363 | } |
| 1364 | |
bigbiff bigbiff | 19874f1 | 2019-01-08 20:06:57 -0500 | [diff] [blame] | 1365 | if (cacheDir == NON_AB_CACHE_DIR) { |
| 1366 | gui_msg("wiping_cache_dalvik=Wiping Dalvik Cache Directories..."); |
| 1367 | } else { |
| 1368 | gui_msg("wiping_dalvik=Wiping Dalvik Directory..."); |
| 1369 | } |
Ethan Yonker | ff2b788 | 2016-12-10 09:04:41 -0600 | [diff] [blame] | 1370 | for (unsigned i = 0; i < dir.size(); ++i) { |
| 1371 | if (stat(dir.at(i).c_str(), &st) == 0) { |
| 1372 | TWFunc::removeDir(dir.at(i), false); |
| 1373 | gui_msg(Msg("cleaned=Cleaned: {1}...")(dir.at(i))); |
bigbiff bigbiff | 9c75405 | 2013-01-09 09:09:08 -0500 | [diff] [blame] | 1374 | } |
Vojtech Bocek | fafb0c5 | 2013-07-25 22:53:02 +0200 | [diff] [blame] | 1375 | } |
bigbiff bigbiff | 19874f1 | 2019-01-08 20:06:57 -0500 | [diff] [blame] | 1376 | |
| 1377 | if (cacheDir == NON_AB_CACHE_DIR) { |
| 1378 | gui_msg("cache_dalvik_done=-- Dalvik Cache Directories Wipe Complete!"); |
| 1379 | } else { |
| 1380 | gui_msg("dalvik_done=-- Dalvik Directory Wipe Complete!"); |
| 1381 | } |
| 1382 | |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1383 | return true; |
| 1384 | } |
| 1385 | |
| 1386 | int TWPartitionManager::Wipe_Rotate_Data(void) { |
| 1387 | if (!Mount_By_Path("/data", true)) |
| 1388 | return false; |
| 1389 | |
bigbiff bigbiff | 9c75405 | 2013-01-09 09:09:08 -0500 | [diff] [blame] | 1390 | unlink("/data/misc/akmd*"); |
| 1391 | unlink("/data/misc/rild*"); |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1392 | gui_print("Rotation data wiped.\n"); |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1393 | return true; |
| 1394 | } |
| 1395 | |
| 1396 | int TWPartitionManager::Wipe_Battery_Stats(void) { |
| 1397 | struct stat st; |
| 1398 | |
| 1399 | if (!Mount_By_Path("/data", true)) |
| 1400 | return false; |
| 1401 | |
| 1402 | if (0 != stat("/data/system/batterystats.bin", &st)) { |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1403 | gui_print("No Battery Stats Found. No Need To Wipe.\n"); |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1404 | } else { |
| 1405 | remove("/data/system/batterystats.bin"); |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1406 | gui_print("Cleared battery stats.\n"); |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1407 | } |
| 1408 | return true; |
| 1409 | } |
| 1410 | |
Dees_Troy | 2ff5a8d | 2012-09-26 14:53:02 -0400 | [diff] [blame] | 1411 | int TWPartitionManager::Wipe_Android_Secure(void) { |
| 1412 | std::vector<TWPartition*>::iterator iter; |
| 1413 | int ret = false; |
| 1414 | bool found = false; |
| 1415 | |
| 1416 | // Iterate through all partitions |
| 1417 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 1418 | if ((*iter)->Has_Android_Secure) { |
| 1419 | ret = (*iter)->Wipe_AndSec(); |
| 1420 | found = true; |
| 1421 | } |
| 1422 | } |
| 1423 | if (found) { |
| 1424 | return ret; |
| 1425 | } else { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1426 | gui_err("no_andsec=No android secure partitions found."); |
Dees_Troy | 2ff5a8d | 2012-09-26 14:53:02 -0400 | [diff] [blame] | 1427 | } |
| 1428 | return false; |
| 1429 | } |
| 1430 | |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1431 | int TWPartitionManager::Format_Data(void) { |
| 1432 | TWPartition* dat = Find_Partition_By_Path("/data"); |
| 1433 | |
| 1434 | if (dat != NULL) { |
| 1435 | if (!dat->UnMount(true)) |
| 1436 | return false; |
| 1437 | |
| 1438 | return dat->Wipe_Encryption(); |
| 1439 | } else { |
Matt Mower | 3c36697 | 2015-12-25 19:28:31 -0600 | [diff] [blame] | 1440 | gui_msg(Msg(msg::kError, "unable_to_locate=Unable to locate {1}.")("/data")); |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1441 | return false; |
| 1442 | } |
| 1443 | return false; |
| 1444 | } |
| 1445 | |
| 1446 | int TWPartitionManager::Wipe_Media_From_Data(void) { |
| 1447 | TWPartition* dat = Find_Partition_By_Path("/data"); |
| 1448 | |
| 1449 | if (dat != NULL) { |
| 1450 | if (!dat->Has_Data_Media) { |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1451 | LOGERR("This device does not have /data/media\n"); |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1452 | return false; |
| 1453 | } |
| 1454 | if (!dat->Mount(true)) |
| 1455 | return false; |
| 1456 | |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1457 | gui_msg("wiping_datamedia=Wiping internal storage -- /data/media..."); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 1458 | Remove_MTP_Storage(dat->MTP_Storage_ID); |
bigbiff bigbiff | 9c75405 | 2013-01-09 09:09:08 -0500 | [diff] [blame] | 1459 | TWFunc::removeDir("/data/media", false); |
xiaolu | 9416f4f | 2015-06-04 08:22:23 +0800 | [diff] [blame] | 1460 | dat->Recreate_Media_Folder(); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 1461 | Add_MTP_Storage(dat->MTP_Storage_ID); |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1462 | return true; |
| 1463 | } else { |
Matt Mower | 3c36697 | 2015-12-25 19:28:31 -0600 | [diff] [blame] | 1464 | gui_msg(Msg(msg::kError, "unable_to_locate=Unable to locate {1}.")("/data")); |
Dees_Troy | 38bd760 | 2012-09-14 13:33:53 -0400 | [diff] [blame] | 1465 | return false; |
| 1466 | } |
| 1467 | return false; |
| 1468 | } |
| 1469 | |
Ethan Yonker | 87c7bac | 2014-05-25 21:41:08 -0500 | [diff] [blame] | 1470 | int TWPartitionManager::Repair_By_Path(string Path, bool Display_Error) { |
| 1471 | std::vector<TWPartition*>::iterator iter; |
| 1472 | int ret = false; |
| 1473 | bool found = false; |
| 1474 | string Local_Path = TWFunc::Get_Root_Path(Path); |
| 1475 | |
| 1476 | if (Local_Path == "/tmp" || Local_Path == "/") |
| 1477 | return true; |
| 1478 | |
| 1479 | // Iterate through all partitions |
| 1480 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 1481 | if ((*iter)->Mount_Point == Local_Path || (!(*iter)->Symlink_Mount_Point.empty() && (*iter)->Symlink_Mount_Point == Local_Path)) { |
| 1482 | ret = (*iter)->Repair(); |
| 1483 | found = true; |
| 1484 | } else if ((*iter)->Is_SubPartition && (*iter)->SubPartition_Of == Local_Path) { |
| 1485 | (*iter)->Repair(); |
| 1486 | } |
| 1487 | } |
| 1488 | if (found) { |
| 1489 | return ret; |
| 1490 | } else if (Display_Error) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1491 | gui_msg(Msg(msg::kError, "unable_find_part_path=Unable to find partition for path '{1}'")(Local_Path)); |
Ethan Yonker | 87c7bac | 2014-05-25 21:41:08 -0500 | [diff] [blame] | 1492 | } else { |
| 1493 | LOGINFO("Repair: Unable to find partition for path '%s'\n", Local_Path.c_str()); |
| 1494 | } |
| 1495 | return false; |
| 1496 | } |
| 1497 | |
Ethan Yonker | a271915 | 2015-05-28 09:44:41 -0500 | [diff] [blame] | 1498 | int TWPartitionManager::Resize_By_Path(string Path, bool Display_Error) { |
| 1499 | std::vector<TWPartition*>::iterator iter; |
| 1500 | int ret = false; |
| 1501 | bool found = false; |
| 1502 | string Local_Path = TWFunc::Get_Root_Path(Path); |
| 1503 | |
| 1504 | if (Local_Path == "/tmp" || Local_Path == "/") |
| 1505 | return true; |
| 1506 | |
| 1507 | // Iterate through all partitions |
| 1508 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 1509 | if ((*iter)->Mount_Point == Local_Path || (!(*iter)->Symlink_Mount_Point.empty() && (*iter)->Symlink_Mount_Point == Local_Path)) { |
| 1510 | ret = (*iter)->Resize(); |
| 1511 | found = true; |
| 1512 | } else if ((*iter)->Is_SubPartition && (*iter)->SubPartition_Of == Local_Path) { |
| 1513 | (*iter)->Resize(); |
| 1514 | } |
| 1515 | } |
| 1516 | if (found) { |
| 1517 | return ret; |
| 1518 | } else if (Display_Error) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1519 | gui_msg(Msg(msg::kError, "unable_find_part_path=Unable to find partition for path '{1}'")(Local_Path)); |
Ethan Yonker | a271915 | 2015-05-28 09:44:41 -0500 | [diff] [blame] | 1520 | } else { |
| 1521 | LOGINFO("Resize: Unable to find partition for path '%s'\n", Local_Path.c_str()); |
| 1522 | } |
| 1523 | return false; |
| 1524 | } |
| 1525 | |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 1526 | void TWPartitionManager::Update_System_Details(void) { |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 1527 | std::vector<TWPartition*>::iterator iter; |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 1528 | int data_size = 0; |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 1529 | |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1530 | gui_msg("update_part_details=Updating partition details..."); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 1531 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
Ethan Yonker | 1b19016 | 2016-12-05 15:25:19 -0600 | [diff] [blame] | 1532 | (*iter)->Update_Size(true); |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 1533 | if ((*iter)->Can_Be_Mounted) { |
Captain Throwback | 9d6feb5 | 2018-07-27 10:05:24 -0400 | [diff] [blame] | 1534 | if ((*iter)->Mount_Point == Get_Android_Root_Path()) { |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 1535 | int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU); |
| 1536 | DataManager::SetValue(TW_BACKUP_SYSTEM_SIZE, backup_display_size); |
| 1537 | } else if ((*iter)->Mount_Point == "/data" || (*iter)->Mount_Point == "/datadata") { |
| 1538 | data_size += (int)((*iter)->Backup_Size / 1048576LLU); |
| 1539 | } else if ((*iter)->Mount_Point == "/cache") { |
| 1540 | int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU); |
| 1541 | DataManager::SetValue(TW_BACKUP_CACHE_SIZE, backup_display_size); |
| 1542 | } else if ((*iter)->Mount_Point == "/sd-ext") { |
| 1543 | int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU); |
| 1544 | DataManager::SetValue(TW_BACKUP_SDEXT_SIZE, backup_display_size); |
| 1545 | if ((*iter)->Backup_Size == 0) { |
| 1546 | DataManager::SetValue(TW_HAS_SDEXT_PARTITION, 0); |
| 1547 | DataManager::SetValue(TW_BACKUP_SDEXT_VAR, 0); |
| 1548 | } else |
| 1549 | DataManager::SetValue(TW_HAS_SDEXT_PARTITION, 1); |
Dees_Troy | e58d526 | 2012-09-21 12:27:57 -0400 | [diff] [blame] | 1550 | } else if ((*iter)->Has_Android_Secure) { |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1551 | int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU); |
Dees_Troy | e58d526 | 2012-09-21 12:27:57 -0400 | [diff] [blame] | 1552 | DataManager::SetValue(TW_BACKUP_ANDSEC_SIZE, backup_display_size); |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1553 | if ((*iter)->Backup_Size == 0) { |
| 1554 | DataManager::SetValue(TW_HAS_ANDROID_SECURE, 0); |
| 1555 | DataManager::SetValue(TW_BACKUP_ANDSEC_VAR, 0); |
| 1556 | } else |
| 1557 | DataManager::SetValue(TW_HAS_ANDROID_SECURE, 1); |
Dees_Troy | 2c50e18 | 2012-09-26 20:05:28 -0400 | [diff] [blame] | 1558 | } else if ((*iter)->Mount_Point == "/boot") { |
| 1559 | int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU); |
| 1560 | DataManager::SetValue(TW_BACKUP_BOOT_SIZE, backup_display_size); |
| 1561 | if ((*iter)->Backup_Size == 0) { |
| 1562 | DataManager::SetValue("tw_has_boot_partition", 0); |
| 1563 | DataManager::SetValue(TW_BACKUP_BOOT_VAR, 0); |
| 1564 | } else |
| 1565 | DataManager::SetValue("tw_has_boot_partition", 1); |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 1566 | } |
Dees_Troy | aa9cc40 | 2012-10-13 12:14:05 -0400 | [diff] [blame] | 1567 | } else { |
| 1568 | // Handle unmountable partitions in case we reset defaults |
| 1569 | if ((*iter)->Mount_Point == "/boot") { |
| 1570 | int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU); |
| 1571 | DataManager::SetValue(TW_BACKUP_BOOT_SIZE, backup_display_size); |
| 1572 | if ((*iter)->Backup_Size == 0) { |
| 1573 | DataManager::SetValue(TW_HAS_BOOT_PARTITION, 0); |
| 1574 | DataManager::SetValue(TW_BACKUP_BOOT_VAR, 0); |
| 1575 | } else |
| 1576 | DataManager::SetValue(TW_HAS_BOOT_PARTITION, 1); |
| 1577 | } else if ((*iter)->Mount_Point == "/recovery") { |
| 1578 | int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU); |
| 1579 | DataManager::SetValue(TW_BACKUP_RECOVERY_SIZE, backup_display_size); |
| 1580 | if ((*iter)->Backup_Size == 0) { |
| 1581 | DataManager::SetValue(TW_HAS_RECOVERY_PARTITION, 0); |
| 1582 | DataManager::SetValue(TW_BACKUP_RECOVERY_VAR, 0); |
| 1583 | } else |
| 1584 | DataManager::SetValue(TW_HAS_RECOVERY_PARTITION, 1); |
Gary Peck | 82599a8 | 2012-11-21 16:23:12 -0800 | [diff] [blame] | 1585 | } else if ((*iter)->Mount_Point == "/data") { |
| 1586 | data_size += (int)((*iter)->Backup_Size / 1048576LLU); |
Dees_Troy | aa9cc40 | 2012-10-13 12:14:05 -0400 | [diff] [blame] | 1587 | } |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 1588 | } |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 1589 | } |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1590 | gui_msg("update_part_details_done=...done"); |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 1591 | DataManager::SetValue(TW_BACKUP_DATA_SIZE, data_size); |
| 1592 | string current_storage_path = DataManager::GetCurrentStoragePath(); |
| 1593 | TWPartition* FreeStorage = Find_Partition_By_Path(current_storage_path); |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1594 | if (FreeStorage != NULL) { |
| 1595 | // Attempt to mount storage |
| 1596 | if (!FreeStorage->Mount(false)) { |
Matt Mower | 2d50cad | 2015-12-03 22:26:55 -0600 | [diff] [blame] | 1597 | gui_msg(Msg(msg::kError, "unable_to_mount_storage=Unable to mount storage")); |
| 1598 | DataManager::SetValue(TW_STORAGE_FREE_SIZE, 0); |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1599 | } else { |
| 1600 | DataManager::SetValue(TW_STORAGE_FREE_SIZE, (int)(FreeStorage->Free / 1048576LLU)); |
| 1601 | } |
| 1602 | } else { |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1603 | LOGINFO("Unable to find storage partition '%s'.\n", current_storage_path.c_str()); |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1604 | } |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 1605 | if (!Write_Fstab()) |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1606 | LOGERR("Error creating fstab\n"); |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 1607 | return; |
| 1608 | } |
| 1609 | |
Ethan Yonker | bd7492d | 2016-12-07 13:55:01 -0600 | [diff] [blame] | 1610 | void TWPartitionManager::Post_Decrypt(const string& Block_Device) { |
| 1611 | TWPartition* dat = Find_Partition_By_Path("/data"); |
| 1612 | if (dat != NULL) { |
| 1613 | DataManager::SetValue(TW_IS_DECRYPTED, 1); |
| 1614 | dat->Is_Decrypted = true; |
| 1615 | if (!Block_Device.empty()) { |
| 1616 | dat->Decrypted_Block_Device = Block_Device; |
| 1617 | gui_msg(Msg("decrypt_success_dev=Data successfully decrypted, new block device: '{1}'")(Block_Device)); |
| 1618 | } else { |
| 1619 | gui_msg("decrypt_success_nodev=Data successfully decrypted"); |
| 1620 | } |
| 1621 | dat->Setup_File_System(false); |
| 1622 | dat->Current_File_System = dat->Fstab_File_System; // Needed if we're ignoring blkid because encrypted devices start out as emmc |
| 1623 | |
| 1624 | // Sleep for a bit so that the device will be ready |
| 1625 | sleep(1); |
| 1626 | if (dat->Has_Data_Media && dat->Mount(false) && TWFunc::Path_Exists("/data/media/0")) { |
| 1627 | dat->Storage_Path = "/data/media/0"; |
| 1628 | dat->Symlink_Path = dat->Storage_Path; |
| 1629 | DataManager::SetValue("tw_storage_path", "/data/media/0"); |
| 1630 | DataManager::SetValue("tw_settings_path", "/data/media/0"); |
| 1631 | dat->UnMount(false); |
Ethan Yonker | bd7492d | 2016-12-07 13:55:01 -0600 | [diff] [blame] | 1632 | } |
| 1633 | Update_System_Details(); |
nkk71 | ffb02bd | 2017-06-04 23:12:16 +0300 | [diff] [blame] | 1634 | Output_Partition(dat); |
Ethan Yonker | bd7492d | 2016-12-07 13:55:01 -0600 | [diff] [blame] | 1635 | UnMount_Main_Partitions(); |
| 1636 | } else |
| 1637 | LOGERR("Unable to locate data partition.\n"); |
| 1638 | } |
| 1639 | |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 1640 | int TWPartitionManager::Decrypt_Device(string Password) { |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 1641 | #ifdef TW_INCLUDE_CRYPTO |
Ethan Yonker | ddb63e2 | 2017-01-19 14:01:57 -0600 | [diff] [blame] | 1642 | char crypto_state[PROPERTY_VALUE_MAX], crypto_blkdev[PROPERTY_VALUE_MAX]; |
Ethan Yonker | 253368a | 2014-11-25 15:00:52 -0600 | [diff] [blame] | 1643 | std::vector<TWPartition*>::iterator iter; |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 1644 | |
Ethan Yonker | 253368a | 2014-11-25 15:00:52 -0600 | [diff] [blame] | 1645 | // Mount any partitions that need to be mounted for decrypt |
| 1646 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 1647 | if ((*iter)->Mount_To_Decrypt) { |
| 1648 | (*iter)->Mount(true); |
| 1649 | } |
a3955269 | 6ff55ce | 2013-01-08 16:14:56 +0000 | [diff] [blame] | 1650 | } |
oshmoun | a82a754 | 2018-04-10 17:45:55 +0200 | [diff] [blame] | 1651 | property_set("twrp.mount_to_decrypt", "1"); |
a3955269 | 6ff55ce | 2013-01-08 16:14:56 +0000 | [diff] [blame] | 1652 | |
Ethan Yonker | a1de149 | 2015-11-04 11:58:27 -0600 | [diff] [blame] | 1653 | property_get("ro.crypto.state", crypto_state, "error"); |
| 1654 | if (strcmp(crypto_state, "error") == 0) { |
| 1655 | property_set("ro.crypto.state", "encrypted"); |
| 1656 | // Sleep for a bit so that services can start if needed |
| 1657 | sleep(1); |
| 1658 | } |
| 1659 | |
Ethan Yonker | bd7492d | 2016-12-07 13:55:01 -0600 | [diff] [blame] | 1660 | if (DataManager::GetIntValue(TW_IS_FBE)) { |
| 1661 | #ifdef TW_INCLUDE_FBE |
| 1662 | if (!Mount_By_Path("/data", true)) // /data has to be mounted for FBE |
| 1663 | return -1; |
| 1664 | int retry_count = 10; |
| 1665 | while (!TWFunc::Path_Exists("/data/system/users/gatekeeper.password.key") && --retry_count) |
| 1666 | usleep(2000); // A small sleep is needed after mounting /data to ensure reliable decrypt... maybe because of DE? |
| 1667 | int user_id = DataManager::GetIntValue("tw_decrypt_user_id"); |
| 1668 | LOGINFO("Decrypting FBE for user %i\n", user_id); |
| 1669 | if (Decrypt_User(user_id, Password)) { |
| 1670 | Post_Decrypt(""); |
| 1671 | return 0; |
| 1672 | } |
| 1673 | #else |
| 1674 | LOGERR("FBE support is not present\n"); |
| 1675 | #endif |
| 1676 | return -1; |
| 1677 | } |
| 1678 | |
Ethan Yonker | ddb63e2 | 2017-01-19 14:01:57 -0600 | [diff] [blame] | 1679 | int pwret = -1; |
| 1680 | pid_t pid = fork(); |
| 1681 | if (pid < 0) { |
| 1682 | LOGERR("fork failed\n"); |
| 1683 | return -1; |
| 1684 | } else if (pid == 0) { |
| 1685 | // Child process |
| 1686 | char cPassword[255]; |
| 1687 | strcpy(cPassword, Password.c_str()); |
| 1688 | int ret = cryptfs_check_passwd(cPassword); |
| 1689 | exit(ret); |
| 1690 | } else { |
| 1691 | // Parent |
| 1692 | int status; |
| 1693 | if (TWFunc::Wait_For_Child_Timeout(pid, &status, "Decrypt", 30)) |
| 1694 | pwret = -1; |
| 1695 | else |
| 1696 | pwret = WEXITSTATUS(status) ? -1 : 0; |
| 1697 | } |
a3955269 | 6ff55ce | 2013-01-08 16:14:56 +0000 | [diff] [blame] | 1698 | |
nkk71 | 71c6c50 | 2017-01-05 23:55:05 +0200 | [diff] [blame] | 1699 | #ifdef TW_CRYPTO_USE_SYSTEM_VOLD |
| 1700 | if (pwret != 0) { |
| 1701 | pwret = vold_decrypt(Password); |
nkk71 | 7d1222a | 2017-11-06 17:27:21 +0200 | [diff] [blame] | 1702 | switch (pwret) { |
| 1703 | case VD_SUCCESS: |
| 1704 | break; |
| 1705 | case VD_ERR_MISSING_VDC: |
| 1706 | gui_msg(Msg(msg::kError, "decrypt_data_vold_os_missing=Missing files needed for vold decrypt: {1}")("/system/bin/vdc")); |
| 1707 | break; |
| 1708 | case VD_ERR_MISSING_VOLD: |
| 1709 | gui_msg(Msg(msg::kError, "decrypt_data_vold_os_missing=Missing files needed for vold decrypt: {1}")("/system/bin/vold")); |
| 1710 | break; |
| 1711 | } |
nkk71 | 71c6c50 | 2017-01-05 23:55:05 +0200 | [diff] [blame] | 1712 | } |
| 1713 | #endif // TW_CRYPTO_USE_SYSTEM_VOLD |
| 1714 | |
Ethan Yonker | 253368a | 2014-11-25 15:00:52 -0600 | [diff] [blame] | 1715 | // Unmount any partitions that were needed for decrypt |
| 1716 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 1717 | if ((*iter)->Mount_To_Decrypt) { |
| 1718 | (*iter)->UnMount(false); |
| 1719 | } |
| 1720 | } |
oshmoun | a82a754 | 2018-04-10 17:45:55 +0200 | [diff] [blame] | 1721 | property_set("twrp.mount_to_decrypt", "0"); |
Ethan Yonker | 253368a | 2014-11-25 15:00:52 -0600 | [diff] [blame] | 1722 | |
a3955269 | 6ff55ce | 2013-01-08 16:14:56 +0000 | [diff] [blame] | 1723 | if (pwret != 0) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1724 | gui_err("fail_decrypt=Failed to decrypt data."); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 1725 | return -1; |
| 1726 | } |
a3955269 | 6ff55ce | 2013-01-08 16:14:56 +0000 | [diff] [blame] | 1727 | |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 1728 | property_get("ro.crypto.fs_crypto_blkdev", crypto_blkdev, "error"); |
| 1729 | if (strcmp(crypto_blkdev, "error") == 0) { |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1730 | LOGERR("Error retrieving decrypted data block device.\n"); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 1731 | } else { |
Ethan Yonker | bd7492d | 2016-12-07 13:55:01 -0600 | [diff] [blame] | 1732 | Post_Decrypt(crypto_blkdev); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 1733 | } |
| 1734 | return 0; |
| 1735 | #else |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1736 | gui_err("no_crypto_support=No crypto support was compiled into this build."); |
Dees_Troy | 5bf4392 | 2012-09-07 16:07:55 -0400 | [diff] [blame] | 1737 | return -1; |
| 1738 | #endif |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 1739 | return 1; |
Dees_Troy | 5112731 | 2012-09-08 13:08:49 -0400 | [diff] [blame] | 1740 | } |
| 1741 | |
Ethan Yonker | b5fab76 | 2016-01-28 14:03:33 -0600 | [diff] [blame] | 1742 | int TWPartitionManager::Fix_Contexts(void) { |
Ethan Yonker | b5fab76 | 2016-01-28 14:03:33 -0600 | [diff] [blame] | 1743 | std::vector<TWPartition*>::iterator iter; |
| 1744 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 1745 | if ((*iter)->Has_Data_Media) { |
| 1746 | if ((*iter)->Mount(true)) { |
| 1747 | if (fixContexts::fixDataMediaContexts((*iter)->Mount_Point) != 0) |
| 1748 | return -1; |
| 1749 | } |
| 1750 | } |
| 1751 | } |
Dees_Troy | 1a650e6 | 2012-10-19 20:54:32 -0400 | [diff] [blame] | 1752 | UnMount_Main_Partitions(); |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1753 | gui_msg("done=Done."); |
Ethan Yonker | b5fab76 | 2016-01-28 14:03:33 -0600 | [diff] [blame] | 1754 | return 0; |
bigbiff bigbiff | a0f8a59 | 2012-10-09 21:01:03 -0400 | [diff] [blame] | 1755 | } |
| 1756 | |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 1757 | TWPartition* TWPartitionManager::Find_Next_Storage(string Path, bool Exclude_Data_Media) { |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1758 | std::vector<TWPartition*>::iterator iter = Partitions.begin(); |
| 1759 | |
| 1760 | if (!Path.empty()) { |
| 1761 | string Search_Path = TWFunc::Get_Root_Path(Path); |
| 1762 | for (; iter != Partitions.end(); iter++) { |
Matt Mower | 9a561dd | 2016-02-22 21:25:51 -0600 | [diff] [blame] | 1763 | if ((*iter)->Mount_Point == Search_Path) { |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1764 | iter++; |
| 1765 | break; |
| 1766 | } |
| 1767 | } |
| 1768 | } |
| 1769 | |
| 1770 | for (; iter != Partitions.end(); iter++) { |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 1771 | if (Exclude_Data_Media && (*iter)->Has_Data_Media) { |
| 1772 | // do nothing, do not return this type of partition |
| 1773 | } else if ((*iter)->Is_Storage && (*iter)->Is_Present) { |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1774 | return (*iter); |
| 1775 | } |
| 1776 | } |
| 1777 | |
| 1778 | return NULL; |
| 1779 | } |
| 1780 | |
Dees_Troy | d21618c | 2012-10-14 18:48:49 -0400 | [diff] [blame] | 1781 | int TWPartitionManager::Open_Lun_File(string Partition_Path, string Lun_File) { |
Dees_Troy | d21618c | 2012-10-14 18:48:49 -0400 | [diff] [blame] | 1782 | TWPartition* Part = Find_Partition_By_Path(Partition_Path); |
| 1783 | |
| 1784 | if (Part == NULL) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1785 | LOGINFO("Unable to locate '%s' for USB storage mode.", Partition_Path.c_str()); |
| 1786 | gui_msg(Msg(msg::kError, "unable_find_part_path=Unable to find partition for path '{1}'")(Partition_Path)); |
Dees_Troy | d21618c | 2012-10-14 18:48:49 -0400 | [diff] [blame] | 1787 | return false; |
| 1788 | } |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1789 | LOGINFO("USB mount '%s', '%s' > '%s'\n", Partition_Path.c_str(), Part->Actual_Block_Device.c_str(), Lun_File.c_str()); |
| 1790 | if (!Part->UnMount(true) || !Part->Is_Present) |
Dees_Troy | d21618c | 2012-10-14 18:48:49 -0400 | [diff] [blame] | 1791 | return false; |
| 1792 | |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 1793 | if (TWFunc::write_to_file(Lun_File, Part->Actual_Block_Device)) { |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1794 | LOGERR("Unable to write to ums lunfile '%s': (%s)\n", Lun_File.c_str(), strerror(errno)); |
Dees_Troy | d21618c | 2012-10-14 18:48:49 -0400 | [diff] [blame] | 1795 | return false; |
| 1796 | } |
Dees_Troy | d21618c | 2012-10-14 18:48:49 -0400 | [diff] [blame] | 1797 | return true; |
| 1798 | } |
| 1799 | |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1800 | int TWPartitionManager::usb_storage_enable(void) { |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1801 | char lun_file[255]; |
Dees_Troy | d21618c | 2012-10-14 18:48:49 -0400 | [diff] [blame] | 1802 | bool has_multiple_lun = false; |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1803 | |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1804 | string Lun_File_str = CUSTOM_LUN_FILE; |
| 1805 | size_t found = Lun_File_str.find("%"); |
| 1806 | if (found != string::npos) { |
| 1807 | sprintf(lun_file, CUSTOM_LUN_FILE, 1); |
| 1808 | if (TWFunc::Path_Exists(lun_file)) |
| 1809 | has_multiple_lun = true; |
| 1810 | } |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 1811 | mtp_was_enabled = TWFunc::Toggle_MTP(false); // Must disable MTP for USB Storage |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1812 | if (!has_multiple_lun) { |
| 1813 | LOGINFO("Device doesn't have multiple lun files, mount current storage\n"); |
| 1814 | sprintf(lun_file, CUSTOM_LUN_FILE, 0); |
| 1815 | if (TWFunc::Get_Root_Path(DataManager::GetCurrentStoragePath()) == "/data") { |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 1816 | TWPartition* Mount = Find_Next_Storage("", true); |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1817 | if (Mount) { |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 1818 | if (!Open_Lun_File(Mount->Mount_Point, lun_file)) { |
| 1819 | goto error_handle; |
| 1820 | } |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1821 | } else { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1822 | gui_err("unable_locate_storage=Unable to locate storage device."); |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 1823 | goto error_handle; |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1824 | } |
| 1825 | } else if (!Open_Lun_File(DataManager::GetCurrentStoragePath(), lun_file)) { |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 1826 | goto error_handle; |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1827 | } |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1828 | } else { |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1829 | LOGINFO("Device has multiple lun files\n"); |
| 1830 | TWPartition* Mount1; |
| 1831 | TWPartition* Mount2; |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1832 | sprintf(lun_file, CUSTOM_LUN_FILE, 0); |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 1833 | Mount1 = Find_Next_Storage("", true); |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1834 | if (Mount1) { |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 1835 | if (!Open_Lun_File(Mount1->Mount_Point, lun_file)) { |
| 1836 | goto error_handle; |
| 1837 | } |
Matt Mower | ee71706 | 2014-04-26 01:46:46 -0500 | [diff] [blame] | 1838 | sprintf(lun_file, CUSTOM_LUN_FILE, 1); |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 1839 | Mount2 = Find_Next_Storage(Mount1->Mount_Point, true); |
Matt Mower | 1fdcdb7 | 2016-01-25 20:53:47 -0600 | [diff] [blame] | 1840 | if (Mount2 && Mount2->Mount_Point != Mount1->Mount_Point) { |
Matt Mower | ee71706 | 2014-04-26 01:46:46 -0500 | [diff] [blame] | 1841 | Open_Lun_File(Mount2->Mount_Point, lun_file); |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1842 | } |
| 1843 | } else { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1844 | gui_err("unable_locate_storage=Unable to locate storage device."); |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 1845 | goto error_handle; |
Ethan Yonker | 47360be | 2014-04-01 10:34:34 -0500 | [diff] [blame] | 1846 | } |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1847 | } |
Matt Mower | b6ef478 | 2014-11-06 02:24:36 -0600 | [diff] [blame] | 1848 | property_set("sys.storage.ums_enabled", "1"); |
HandyMenny | 37d4299 | 2014-10-26 22:15:59 +0100 | [diff] [blame] | 1849 | property_set("sys.usb.config", "mass_storage,adb"); |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1850 | return true; |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 1851 | error_handle: |
| 1852 | if (mtp_was_enabled) |
| 1853 | if (!Enable_MTP()) |
| 1854 | Disable_MTP(); |
| 1855 | return false; |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1856 | } |
| 1857 | |
| 1858 | int TWPartitionManager::usb_storage_disable(void) { |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1859 | int index, ret; |
| 1860 | char lun_file[255], ch[2] = {0, 0}; |
| 1861 | string str = ch; |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1862 | |
| 1863 | for (index=0; index<2; index++) { |
| 1864 | sprintf(lun_file, CUSTOM_LUN_FILE, index); |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 1865 | ret = TWFunc::write_to_file(lun_file, str); |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1866 | if (ret < 0) { |
| 1867 | break; |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1868 | } |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1869 | } |
Dees_Troy | e58d526 | 2012-09-21 12:27:57 -0400 | [diff] [blame] | 1870 | Mount_All_Storage(); |
| 1871 | Update_System_Details(); |
Dees_Troy | cfd73ef | 2012-10-12 16:52:00 -0400 | [diff] [blame] | 1872 | UnMount_Main_Partitions(); |
Matt Mower | d9cb906 | 2013-12-14 20:34:45 -0600 | [diff] [blame] | 1873 | property_set("sys.storage.ums_enabled", "0"); |
HandyMenny | 37d4299 | 2014-10-26 22:15:59 +0100 | [diff] [blame] | 1874 | property_set("sys.usb.config", "adb"); |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 1875 | if (mtp_was_enabled) |
| 1876 | if (!Enable_MTP()) |
| 1877 | Disable_MTP(); |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1878 | if (ret < 0 && index == 0) { |
| 1879 | LOGERR("Unable to write to ums lunfile '%s'.", lun_file); |
| 1880 | return false; |
| 1881 | } else { |
| 1882 | return true; |
| 1883 | } |
Dees_Troy | 8170a92 | 2012-09-18 15:40:25 -0400 | [diff] [blame] | 1884 | return true; |
Dees_Troy | 812660f | 2012-09-20 09:55:17 -0400 | [diff] [blame] | 1885 | } |
| 1886 | |
| 1887 | void TWPartitionManager::Mount_All_Storage(void) { |
| 1888 | std::vector<TWPartition*>::iterator iter; |
| 1889 | |
| 1890 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 1891 | if ((*iter)->Is_Storage) |
| 1892 | (*iter)->Mount(false); |
| 1893 | } |
Dees_Troy | 2c50e18 | 2012-09-26 20:05:28 -0400 | [diff] [blame] | 1894 | } |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 1895 | |
Dees_Troy | d0384ef | 2012-10-12 12:15:42 -0400 | [diff] [blame] | 1896 | void TWPartitionManager::UnMount_Main_Partitions(void) { |
| 1897 | // Unmounts system and data if data is not data/media |
| 1898 | // Also unmounts boot if boot is mountable |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1899 | LOGINFO("Unmounting main partitions...\n"); |
Dees_Troy | d0384ef | 2012-10-12 12:15:42 -0400 | [diff] [blame] | 1900 | |
| 1901 | TWPartition* Boot_Partition = Find_Partition_By_Path("/boot"); |
| 1902 | |
Captain Throwback | 9d6feb5 | 2018-07-27 10:05:24 -0400 | [diff] [blame] | 1903 | UnMount_By_Path(Get_Android_Root_Path(), true); |
Ethan Yonker | 6277c79 | 2014-09-15 14:54:30 -0500 | [diff] [blame] | 1904 | if (!datamedia) |
| 1905 | UnMount_By_Path("/data", true); |
| 1906 | |
Dees_Troy | d0384ef | 2012-10-12 12:15:42 -0400 | [diff] [blame] | 1907 | if (Boot_Partition != NULL && Boot_Partition->Can_Be_Mounted) |
| 1908 | Boot_Partition->UnMount(true); |
| 1909 | } |
| 1910 | |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 1911 | int TWPartitionManager::Partition_SDCard(void) { |
Matt Mower | 23d8aae | 2017-01-06 14:30:33 -0600 | [diff] [blame] | 1912 | char temp[255]; |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 1913 | string Storage_Path, Command, Device, fat_str, ext_str, start_loc, end_loc, ext_format, sd_path, tmpdevice; |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 1914 | int ext, swap, total_size = 0, fat_size; |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 1915 | |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1916 | gui_msg("start_partition_sd=Partitioning SD Card..."); |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 1917 | |
| 1918 | // Locate and validate device to partition |
| 1919 | TWPartition* SDCard = Find_Partition_By_Path(DataManager::GetCurrentStoragePath()); |
| 1920 | |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 1921 | if (SDCard->Is_Adopted_Storage) |
| 1922 | SDCard->Revert_Adopted(); |
| 1923 | |
Ethan Yonker | 1eff6cd | 2014-09-15 13:30:42 -0500 | [diff] [blame] | 1924 | if (SDCard == NULL || !SDCard->Removable || SDCard->Has_Data_Media) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1925 | gui_err("partition_sd_locate=Unable to locate device to partition."); |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 1926 | return false; |
| 1927 | } |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 1928 | |
| 1929 | // Unmount everything |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 1930 | if (!SDCard->UnMount(true)) |
| 1931 | return false; |
| 1932 | TWPartition* SDext = Find_Partition_By_Path("/sd-ext"); |
| 1933 | if (SDext != NULL) { |
| 1934 | if (!SDext->UnMount(true)) |
| 1935 | return false; |
| 1936 | } |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 1937 | char* swappath = getenv("SWAPPATH"); |
| 1938 | if (swappath != NULL) { |
| 1939 | LOGINFO("Unmounting swap at '%s'\n", swappath); |
| 1940 | umount(swappath); |
| 1941 | } |
Vojtech Bocek | 0553420 | 2013-09-11 08:11:56 +0200 | [diff] [blame] | 1942 | |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 1943 | // Determine block device |
| 1944 | if (SDCard->Alternate_Block_Device.empty()) { |
| 1945 | SDCard->Find_Actual_Block_Device(); |
| 1946 | Device = SDCard->Actual_Block_Device; |
| 1947 | // Just use the root block device |
| 1948 | Device.resize(strlen("/dev/block/mmcblkX")); |
| 1949 | } else { |
| 1950 | Device = SDCard->Alternate_Block_Device; |
| 1951 | } |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 1952 | |
| 1953 | // Find the size of the block device: |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 1954 | total_size = (int)(TWFunc::IOCTL_Get_Block_Size(Device.c_str()) / (1048576)); |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 1955 | |
| 1956 | DataManager::GetValue("tw_sdext_size", ext); |
| 1957 | DataManager::GetValue("tw_swap_size", swap); |
| 1958 | DataManager::GetValue("tw_sdpart_file_system", ext_format); |
| 1959 | fat_size = total_size - ext - swap; |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 1960 | LOGINFO("sd card mount point %s block device is '%s', sdcard size is: %iMB, fat size: %iMB, ext size: %iMB, ext system: '%s', swap size: %iMB\n", DataManager::GetCurrentStoragePath().c_str(), Device.c_str(), total_size, fat_size, ext, ext_format.c_str(), swap); |
| 1961 | |
| 1962 | // Determine partition sizes |
| 1963 | if (swap == 0 && ext == 0) { |
| 1964 | fat_str = "-0"; |
| 1965 | } else { |
| 1966 | memset(temp, 0, sizeof(temp)); |
| 1967 | sprintf(temp, "%i", fat_size); |
| 1968 | fat_str = temp; |
| 1969 | fat_str += "MB"; |
| 1970 | } |
| 1971 | if (swap == 0) { |
| 1972 | ext_str = "-0"; |
| 1973 | } else { |
| 1974 | memset(temp, 0, sizeof(temp)); |
| 1975 | sprintf(temp, "%i", ext); |
| 1976 | ext_str = "+"; |
| 1977 | ext_str += temp; |
| 1978 | ext_str += "MB"; |
| 1979 | } |
| 1980 | |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 1981 | if (ext + swap > total_size) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1982 | gui_err("ext_swap_size=EXT + Swap size is larger than sdcard size."); |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 1983 | return false; |
| 1984 | } |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 1985 | |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1986 | gui_msg("remove_part_table=Removing partition table..."); |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 1987 | Command = "sgdisk --zap-all " + Device; |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1988 | LOGINFO("Command is: '%s'\n", Command.c_str()); |
Vojtech Bocek | 0553420 | 2013-09-11 08:11:56 +0200 | [diff] [blame] | 1989 | if (TWFunc::Exec_Cmd(Command) != 0) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1990 | gui_err("unable_rm_part=Unable to remove partition table."); |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 1991 | Update_System_Details(); |
| 1992 | return false; |
| 1993 | } |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1994 | gui_msg(Msg("create_part=Creating {1} partition...")("FAT32")); |
Captain Throwback | 9643a80 | 2016-05-27 11:44:51 -0400 | [diff] [blame] | 1995 | Command = "sgdisk --new=0:0:" + fat_str + " --change-name=0:\"Microsoft basic data\" --typecode=0:EBD0A0A2-B9E5-4433-87C0-68B6B72699C7 " + Device; |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 1996 | LOGINFO("Command is: '%s'\n", Command.c_str()); |
Vojtech Bocek | 0553420 | 2013-09-11 08:11:56 +0200 | [diff] [blame] | 1997 | if (TWFunc::Exec_Cmd(Command) != 0) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 1998 | gui_msg(Msg(msg::kError, "unable_to_create_part=Unable to create {1} partition.")("FAT32")); |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 1999 | return false; |
| 2000 | } |
| 2001 | if (ext > 0) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2002 | gui_msg(Msg("create_part=Creating {1} partition...")("EXT")); |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 2003 | Command = "sgdisk --new=0:0:" + ext_str + " --change-name=0:\"Linux filesystem\" " + Device; |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 2004 | LOGINFO("Command is: '%s'\n", Command.c_str()); |
Vojtech Bocek | 0553420 | 2013-09-11 08:11:56 +0200 | [diff] [blame] | 2005 | if (TWFunc::Exec_Cmd(Command) != 0) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2006 | gui_msg(Msg(msg::kError, "unable_to_create_part=Unable to create {1} partition.")("EXT")); |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 2007 | Update_System_Details(); |
| 2008 | return false; |
| 2009 | } |
| 2010 | } |
| 2011 | if (swap > 0) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2012 | gui_msg(Msg("create_part=Creating {1} partition...")("swap")); |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 2013 | Command = "sgdisk --new=0:0:-0 --change-name=0:\"Linux swap\" --typecode=0:0657FD6D-A4AB-43C4-84E5-0933C84B4F4F " + Device; |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 2014 | LOGINFO("Command is: '%s'\n", Command.c_str()); |
Vojtech Bocek | 0553420 | 2013-09-11 08:11:56 +0200 | [diff] [blame] | 2015 | if (TWFunc::Exec_Cmd(Command) != 0) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2016 | gui_msg(Msg(msg::kError, "unable_to_create_part=Unable to create {1} partition.")("swap")); |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 2017 | Update_System_Details(); |
| 2018 | return false; |
| 2019 | } |
| 2020 | } |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 2021 | |
| 2022 | // Convert GPT to MBR |
| 2023 | Command = "sgdisk --gpttombr " + Device; |
| 2024 | if (TWFunc::Exec_Cmd(Command) != 0) |
| 2025 | LOGINFO("Failed to covert partition GPT to MBR\n"); |
| 2026 | |
| 2027 | // Tell the kernel to rescan the partition table |
| 2028 | int fd = open(Device.c_str(), O_RDONLY); |
| 2029 | ioctl(fd, BLKRRPART, 0); |
| 2030 | close(fd); |
| 2031 | |
| 2032 | string format_device = Device; |
| 2033 | if (Device.substr(0, 17) == "/dev/block/mmcblk") |
| 2034 | format_device += "p"; |
| 2035 | |
| 2036 | // Format new partitions to proper file system |
| 2037 | if (fat_size > 0) { |
| 2038 | Command = "mkfs.fat " + format_device + "1"; |
| 2039 | TWFunc::Exec_Cmd(Command); |
| 2040 | } |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 2041 | if (ext > 0) { |
| 2042 | if (SDext == NULL) { |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 2043 | Command = "mke2fs -t " + ext_format + " -m 0 " + format_device + "2"; |
| 2044 | gui_msg(Msg("format_sdext_as=Formatting sd-ext as {1}...")(ext_format)); |
| 2045 | LOGINFO("Formatting sd-ext after partitioning, command: '%s'\n", Command.c_str()); |
| 2046 | TWFunc::Exec_Cmd(Command); |
| 2047 | } else { |
| 2048 | SDext->Wipe(ext_format); |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 2049 | } |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 2050 | } |
| 2051 | if (swap > 0) { |
| 2052 | Command = "mkswap " + format_device; |
| 2053 | if (ext > 0) |
| 2054 | Command += "3"; |
| 2055 | else |
| 2056 | Command += "2"; |
Vojtech Bocek | 0553420 | 2013-09-11 08:11:56 +0200 | [diff] [blame] | 2057 | TWFunc::Exec_Cmd(Command); |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 2058 | } |
| 2059 | |
Ethan Yonker | 483e9f4 | 2016-01-11 22:21:18 -0600 | [diff] [blame] | 2060 | // recreate TWRP folder and rewrite settings - these will be gone after sdcard is partitioned |
| 2061 | if (SDCard->Mount(true)) { |
| 2062 | string TWRP_Folder = SDCard->Mount_Point + "/TWRP"; |
| 2063 | mkdir(TWRP_Folder.c_str(), 0777); |
| 2064 | DataManager::Flush(); |
| 2065 | } |
| 2066 | |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 2067 | Update_System_Details(); |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2068 | gui_msg("part_complete=Partitioning complete."); |
Dees_Troy | 9350b8d | 2012-09-27 12:38:38 -0400 | [diff] [blame] | 2069 | return true; |
bigbiff bigbiff | a0f8a59 | 2012-10-09 21:01:03 -0400 | [diff] [blame] | 2070 | } |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2071 | |
| 2072 | void TWPartitionManager::Get_Partition_List(string ListType, std::vector<PartitionList> *Partition_List) { |
| 2073 | std::vector<TWPartition*>::iterator iter; |
| 2074 | if (ListType == "mount") { |
| 2075 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2076 | if ((*iter)->Can_Be_Mounted) { |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2077 | struct PartitionList part; |
| 2078 | part.Display_Name = (*iter)->Display_Name; |
| 2079 | part.Mount_Point = (*iter)->Mount_Point; |
| 2080 | part.selected = (*iter)->Is_Mounted(); |
| 2081 | Partition_List->push_back(part); |
| 2082 | } |
| 2083 | } |
| 2084 | } else if (ListType == "storage") { |
| 2085 | char free_space[255]; |
| 2086 | string Current_Storage = DataManager::GetCurrentStoragePath(); |
| 2087 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 2088 | if ((*iter)->Is_Storage) { |
| 2089 | struct PartitionList part; |
| 2090 | sprintf(free_space, "%llu", (*iter)->Free / 1024 / 1024); |
| 2091 | part.Display_Name = (*iter)->Storage_Name + " ("; |
| 2092 | part.Display_Name += free_space; |
| 2093 | part.Display_Name += "MB)"; |
| 2094 | part.Mount_Point = (*iter)->Storage_Path; |
| 2095 | if ((*iter)->Storage_Path == Current_Storage) |
| 2096 | part.selected = 1; |
| 2097 | else |
| 2098 | part.selected = 0; |
| 2099 | Partition_List->push_back(part); |
| 2100 | } |
| 2101 | } |
| 2102 | } else if (ListType == "backup") { |
| 2103 | char backup_size[255]; |
Dees_Troy | 9e0b71c | 2013-04-08 13:35:37 +0000 | [diff] [blame] | 2104 | unsigned long long Backup_Size; |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2105 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
Dees_Troy | 9e0b71c | 2013-04-08 13:35:37 +0000 | [diff] [blame] | 2106 | if ((*iter)->Can_Be_Backed_Up && !(*iter)->Is_SubPartition && (*iter)->Is_Present) { |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2107 | struct PartitionList part; |
Dees_Troy | 9e0b71c | 2013-04-08 13:35:37 +0000 | [diff] [blame] | 2108 | Backup_Size = (*iter)->Backup_Size; |
| 2109 | if ((*iter)->Has_SubPartition) { |
| 2110 | std::vector<TWPartition*>::iterator subpart; |
| 2111 | |
| 2112 | for (subpart = Partitions.begin(); subpart != Partitions.end(); subpart++) { |
| 2113 | if ((*subpart)->Is_SubPartition && (*subpart)->Can_Be_Backed_Up && (*subpart)->Is_Present && (*subpart)->SubPartition_Of == (*iter)->Mount_Point) |
| 2114 | Backup_Size += (*subpart)->Backup_Size; |
| 2115 | } |
| 2116 | } |
| 2117 | sprintf(backup_size, "%llu", Backup_Size / 1024 / 1024); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2118 | part.Display_Name = (*iter)->Backup_Display_Name + " ("; |
| 2119 | part.Display_Name += backup_size; |
| 2120 | part.Display_Name += "MB)"; |
| 2121 | part.Mount_Point = (*iter)->Backup_Path; |
| 2122 | part.selected = 0; |
| 2123 | Partition_List->push_back(part); |
| 2124 | } |
| 2125 | } |
| 2126 | } else if (ListType == "restore") { |
| 2127 | string Restore_List, restore_path; |
| 2128 | TWPartition* restore_part = NULL; |
| 2129 | |
| 2130 | DataManager::GetValue("tw_restore_list", Restore_List); |
| 2131 | if (!Restore_List.empty()) { |
| 2132 | size_t start_pos = 0, end_pos = Restore_List.find(";", start_pos); |
| 2133 | while (end_pos != string::npos && start_pos < Restore_List.size()) { |
| 2134 | restore_path = Restore_List.substr(start_pos, end_pos - start_pos); |
bigbiff bigbiff | 19fb79c | 2016-09-05 21:04:51 -0400 | [diff] [blame] | 2135 | struct PartitionList part; |
| 2136 | if (restore_path.compare("ADB_Backup") == 0) { |
| 2137 | part.Display_Name = "ADB Backup"; |
| 2138 | part.Mount_Point = "ADB Backup"; |
| 2139 | part.selected = 1; |
| 2140 | Partition_List->push_back(part); |
| 2141 | break; |
| 2142 | } |
Dees_Troy | 59df926 | 2013-06-19 14:53:57 -0500 | [diff] [blame] | 2143 | if ((restore_part = Find_Partition_By_Path(restore_path)) != NULL) { |
Dees Troy | 4159aed | 2014-02-28 17:24:43 +0000 | [diff] [blame] | 2144 | if ((restore_part->Backup_Name == "recovery" && !restore_part->Can_Be_Backed_Up) || restore_part->Is_SubPartition) { |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2145 | // Don't allow restore of recovery (causes problems on some devices) |
Dees_Troy | 59df926 | 2013-06-19 14:53:57 -0500 | [diff] [blame] | 2146 | // Don't add subpartitions to the list of items |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2147 | } else { |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2148 | part.Display_Name = restore_part->Backup_Display_Name; |
| 2149 | part.Mount_Point = restore_part->Backup_Path; |
| 2150 | part.selected = 1; |
| 2151 | Partition_List->push_back(part); |
| 2152 | } |
| 2153 | } else { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2154 | gui_msg(Msg(msg::kError, "restore_unable_locate=Unable to locate '{1}' partition for restoring.")(restore_path)); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2155 | } |
| 2156 | start_pos = end_pos + 1; |
| 2157 | end_pos = Restore_List.find(";", start_pos); |
| 2158 | } |
| 2159 | } |
| 2160 | } else if (ListType == "wipe") { |
| 2161 | struct PartitionList dalvik; |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2162 | dalvik.Display_Name = gui_parse_text("{@dalvik}"); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2163 | dalvik.Mount_Point = "DALVIK"; |
| 2164 | dalvik.selected = 0; |
| 2165 | Partition_List->push_back(dalvik); |
| 2166 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 2167 | if ((*iter)->Wipe_Available_in_GUI && !(*iter)->Is_SubPartition) { |
| 2168 | struct PartitionList part; |
| 2169 | part.Display_Name = (*iter)->Display_Name; |
| 2170 | part.Mount_Point = (*iter)->Mount_Point; |
| 2171 | part.selected = 0; |
| 2172 | Partition_List->push_back(part); |
| 2173 | } |
| 2174 | if ((*iter)->Has_Android_Secure) { |
| 2175 | struct PartitionList part; |
| 2176 | part.Display_Name = (*iter)->Backup_Display_Name; |
| 2177 | part.Mount_Point = (*iter)->Backup_Path; |
| 2178 | part.selected = 0; |
| 2179 | Partition_List->push_back(part); |
| 2180 | } |
Dees_Troy | 74fb2e9 | 2013-04-15 14:35:47 +0000 | [diff] [blame] | 2181 | if ((*iter)->Has_Data_Media) { |
| 2182 | struct PartitionList datamedia; |
| 2183 | datamedia.Display_Name = (*iter)->Storage_Name; |
| 2184 | datamedia.Mount_Point = "INTERNAL"; |
| 2185 | datamedia.selected = 0; |
| 2186 | Partition_List->push_back(datamedia); |
| 2187 | } |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2188 | } |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2189 | } else if (ListType == "flashimg") { |
| 2190 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 2191 | if ((*iter)->Can_Flash_Img && (*iter)->Is_Present) { |
| 2192 | struct PartitionList part; |
| 2193 | part.Display_Name = (*iter)->Backup_Display_Name; |
| 2194 | part.Mount_Point = (*iter)->Backup_Path; |
| 2195 | part.selected = 0; |
| 2196 | Partition_List->push_back(part); |
| 2197 | } |
| 2198 | } |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2199 | } else { |
Dees_Troy | 2673cec | 2013-04-02 20:22:16 +0000 | [diff] [blame] | 2200 | LOGERR("Unknown list type '%s' requested for TWPartitionManager::Get_Partition_List\n", ListType.c_str()); |
Dees_Troy | a13d74f | 2013-03-24 08:54:55 -0500 | [diff] [blame] | 2201 | } |
| 2202 | } |
| 2203 | |
| 2204 | int TWPartitionManager::Fstab_Processed(void) { |
| 2205 | return Partitions.size(); |
| 2206 | } |
Dees_Troy | d93bda5 | 2013-07-03 19:55:19 +0000 | [diff] [blame] | 2207 | |
| 2208 | void TWPartitionManager::Output_Storage_Fstab(void) { |
| 2209 | std::vector<TWPartition*>::iterator iter; |
| 2210 | char storage_partition[255]; |
| 2211 | string Temp; |
bigbiff bigbiff | 19874f1 | 2019-01-08 20:06:57 -0500 | [diff] [blame] | 2212 | |
| 2213 | std::string storageFstab = TWFunc::get_cache_dir() + "recovery/storage.fstab"; |
| 2214 | FILE *fp = fopen(storageFstab.c_str(), "w"); |
Dees_Troy | d93bda5 | 2013-07-03 19:55:19 +0000 | [diff] [blame] | 2215 | |
| 2216 | if (fp == NULL) { |
bigbiff bigbiff | 19874f1 | 2019-01-08 20:06:57 -0500 | [diff] [blame] | 2217 | gui_msg(Msg(msg::kError, "unable_to_open=Unable to open '{1}'.")(storageFstab)); |
Dees_Troy | d93bda5 | 2013-07-03 19:55:19 +0000 | [diff] [blame] | 2218 | return; |
| 2219 | } |
| 2220 | |
| 2221 | // Iterate through all partitions |
| 2222 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 2223 | if ((*iter)->Is_Storage) { |
| 2224 | Temp = (*iter)->Storage_Path + ";" + (*iter)->Storage_Name + ";\n"; |
| 2225 | strcpy(storage_partition, Temp.c_str()); |
| 2226 | fwrite(storage_partition, sizeof(storage_partition[0]), strlen(storage_partition) / sizeof(storage_partition[0]), fp); |
| 2227 | } |
| 2228 | } |
| 2229 | fclose(fp); |
Vojtech Bocek | fafb0c5 | 2013-07-25 22:53:02 +0200 | [diff] [blame] | 2230 | } |
Vojtech Bocek | 93cb1ef | 2014-05-12 15:41:52 +0200 | [diff] [blame] | 2231 | |
| 2232 | TWPartition *TWPartitionManager::Get_Default_Storage_Partition() |
| 2233 | { |
| 2234 | TWPartition *res = NULL; |
| 2235 | for (std::vector<TWPartition*>::iterator iter = Partitions.begin(); iter != Partitions.end(); ++iter) { |
Matt Mower | a8a89d1 | 2016-12-30 18:10:37 -0600 | [diff] [blame] | 2236 | if (!(*iter)->Is_Storage) |
Vojtech Bocek | 93cb1ef | 2014-05-12 15:41:52 +0200 | [diff] [blame] | 2237 | continue; |
| 2238 | |
Matt Mower | a8a89d1 | 2016-12-30 18:10:37 -0600 | [diff] [blame] | 2239 | if ((*iter)->Is_Settings_Storage) |
Vojtech Bocek | 93cb1ef | 2014-05-12 15:41:52 +0200 | [diff] [blame] | 2240 | return *iter; |
| 2241 | |
Matt Mower | a8a89d1 | 2016-12-30 18:10:37 -0600 | [diff] [blame] | 2242 | if (!res) |
Vojtech Bocek | 93cb1ef | 2014-05-12 15:41:52 +0200 | [diff] [blame] | 2243 | res = *iter; |
| 2244 | } |
| 2245 | return res; |
| 2246 | } |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 2247 | |
| 2248 | bool TWPartitionManager::Enable_MTP(void) { |
| 2249 | #ifdef TW_HAS_MTP |
Ethan Yonker | 8dfa777 | 2014-09-04 21:48:41 -0500 | [diff] [blame] | 2250 | if (mtppid) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2251 | gui_err("mtp_already_enabled=MTP already enabled"); |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 2252 | return true; |
| 2253 | } |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2254 | |
| 2255 | int mtppipe[2]; |
| 2256 | |
| 2257 | if (pipe(mtppipe) < 0) { |
| 2258 | LOGERR("Error creating MTP pipe\n"); |
| 2259 | return false; |
| 2260 | } |
| 2261 | |
Ethan Yonker | df7abac | 2014-12-29 10:48:17 -0600 | [diff] [blame] | 2262 | char old_value[PROPERTY_VALUE_MAX]; |
Matt Mower | e07f010 | 2017-02-23 17:40:00 -0600 | [diff] [blame] | 2263 | property_get("sys.usb.config", old_value, ""); |
| 2264 | if (strcmp(old_value, "mtp,adb") != 0) { |
Ethan Yonker | df7abac | 2014-12-29 10:48:17 -0600 | [diff] [blame] | 2265 | char vendor[PROPERTY_VALUE_MAX]; |
| 2266 | char product[PROPERTY_VALUE_MAX]; |
| 2267 | property_set("sys.usb.config", "none"); |
| 2268 | property_get("usb.vendor", vendor, "18D1"); |
| 2269 | property_get("usb.product.mtpadb", product, "4EE2"); |
| 2270 | string vendorstr = vendor; |
| 2271 | string productstr = product; |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2272 | TWFunc::write_to_file("/sys/class/android_usb/android0/idVendor", vendorstr); |
| 2273 | TWFunc::write_to_file("/sys/class/android_usb/android0/idProduct", productstr); |
Ethan Yonker | df7abac | 2014-12-29 10:48:17 -0600 | [diff] [blame] | 2274 | property_set("sys.usb.config", "mtp,adb"); |
| 2275 | } |
Matt Mower | 653a170 | 2017-02-16 10:38:52 -0600 | [diff] [blame] | 2276 | /* To enable MTP debug, use the twrp command line feature: |
Ethan Yonker | 6d154c4 | 2014-09-03 14:19:43 -0500 | [diff] [blame] | 2277 | * twrp set tw_mtp_debug 1 |
| 2278 | */ |
| 2279 | twrpMtp *mtp = new twrpMtp(DataManager::GetIntValue("tw_mtp_debug")); |
Ethan Yonker | 1b03920 | 2015-01-30 10:08:48 -0600 | [diff] [blame] | 2280 | mtppid = mtp->forkserver(mtppipe); |
| 2281 | if (mtppid) { |
| 2282 | close(mtppipe[0]); // Host closes read side |
| 2283 | mtp_write_fd = mtppipe[1]; |
| 2284 | DataManager::SetValue("tw_mtp_enabled", 1); |
| 2285 | Add_All_MTP_Storage(); |
| 2286 | return true; |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2287 | } else { |
| 2288 | close(mtppipe[0]); |
| 2289 | close(mtppipe[1]); |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2290 | gui_err("mtp_fail=Failed to enable MTP"); |
Ethan Yonker | 1b03920 | 2015-01-30 10:08:48 -0600 | [diff] [blame] | 2291 | return false; |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 2292 | } |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 2293 | #else |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2294 | gui_err("no_mtp=MTP support not included"); |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 2295 | #endif |
| 2296 | DataManager::SetValue("tw_mtp_enabled", 0); |
| 2297 | return false; |
| 2298 | } |
| 2299 | |
Ethan Yonker | 1b03920 | 2015-01-30 10:08:48 -0600 | [diff] [blame] | 2300 | void TWPartitionManager::Add_All_MTP_Storage(void) { |
| 2301 | #ifdef TW_HAS_MTP |
| 2302 | std::vector<TWPartition*>::iterator iter; |
| 2303 | |
| 2304 | if (!mtppid) |
| 2305 | return; // MTP is not enabled |
| 2306 | |
| 2307 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 2308 | if ((*iter)->Is_Storage && (*iter)->Is_Present && (*iter)->Mount(false)) |
| 2309 | Add_Remove_MTP_Storage((*iter), MTP_MESSAGE_ADD_STORAGE); |
| 2310 | } |
| 2311 | #else |
| 2312 | return; |
| 2313 | #endif |
| 2314 | } |
| 2315 | |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 2316 | bool TWPartitionManager::Disable_MTP(void) { |
Ethan Yonker | df7abac | 2014-12-29 10:48:17 -0600 | [diff] [blame] | 2317 | char old_value[PROPERTY_VALUE_MAX]; |
Matt Mower | e07f010 | 2017-02-23 17:40:00 -0600 | [diff] [blame] | 2318 | property_get("sys.usb.config", old_value, ""); |
Ethan Yonker | df7abac | 2014-12-29 10:48:17 -0600 | [diff] [blame] | 2319 | if (strcmp(old_value, "adb") != 0) { |
| 2320 | char vendor[PROPERTY_VALUE_MAX]; |
| 2321 | char product[PROPERTY_VALUE_MAX]; |
| 2322 | property_set("sys.usb.config", "none"); |
| 2323 | property_get("usb.vendor", vendor, "18D1"); |
Matt Mower | e07f010 | 2017-02-23 17:40:00 -0600 | [diff] [blame] | 2324 | property_get("usb.product.adb", product, "D001"); |
Ethan Yonker | df7abac | 2014-12-29 10:48:17 -0600 | [diff] [blame] | 2325 | string vendorstr = vendor; |
| 2326 | string productstr = product; |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2327 | TWFunc::write_to_file("/sys/class/android_usb/android0/idVendor", vendorstr); |
| 2328 | TWFunc::write_to_file("/sys/class/android_usb/android0/idProduct", productstr); |
Ethan Yonker | df7abac | 2014-12-29 10:48:17 -0600 | [diff] [blame] | 2329 | usleep(2000); |
| 2330 | } |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 2331 | #ifdef TW_HAS_MTP |
Ethan Yonker | 8dfa777 | 2014-09-04 21:48:41 -0500 | [diff] [blame] | 2332 | if (mtppid) { |
Ethan Yonker | 8613dc0 | 2014-09-11 09:28:20 -0500 | [diff] [blame] | 2333 | LOGINFO("Disabling MTP\n"); |
| 2334 | int status; |
| 2335 | kill(mtppid, SIGKILL); |
Ethan Yonker | 8dfa777 | 2014-09-04 21:48:41 -0500 | [diff] [blame] | 2336 | mtppid = 0; |
Ethan Yonker | 8613dc0 | 2014-09-11 09:28:20 -0500 | [diff] [blame] | 2337 | // We don't care about the exit value, but this prevents a zombie process |
| 2338 | waitpid(mtppid, &status, 0); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2339 | close(mtp_write_fd); |
| 2340 | mtp_write_fd = -1; |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 2341 | } |
Ethan Yonker | df7abac | 2014-12-29 10:48:17 -0600 | [diff] [blame] | 2342 | #endif |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 2343 | property_set("sys.usb.config", "adb"); |
Ethan Yonker | df7abac | 2014-12-29 10:48:17 -0600 | [diff] [blame] | 2344 | #ifdef TW_HAS_MTP |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 2345 | DataManager::SetValue("tw_mtp_enabled", 0); |
| 2346 | return true; |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 2347 | #endif |
Ethan Yonker | df7abac | 2014-12-29 10:48:17 -0600 | [diff] [blame] | 2348 | return false; |
bigbiff bigbiff | c7eee6f | 2014-09-02 18:59:01 -0400 | [diff] [blame] | 2349 | } |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2350 | |
| 2351 | TWPartition* TWPartitionManager::Find_Partition_By_MTP_Storage_ID(unsigned int Storage_ID) { |
| 2352 | std::vector<TWPartition*>::iterator iter; |
| 2353 | |
| 2354 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 2355 | if ((*iter)->MTP_Storage_ID == Storage_ID) |
| 2356 | return (*iter); |
| 2357 | } |
| 2358 | return NULL; |
| 2359 | } |
| 2360 | |
| 2361 | bool TWPartitionManager::Add_Remove_MTP_Storage(TWPartition* Part, int message_type) { |
| 2362 | #ifdef TW_HAS_MTP |
| 2363 | struct mtpmsg mtp_message; |
| 2364 | |
| 2365 | if (!mtppid) |
| 2366 | return false; // MTP is disabled |
| 2367 | |
| 2368 | if (mtp_write_fd < 0) { |
Ethan Yonker | d9ff3c5 | 2015-01-21 21:51:20 -0600 | [diff] [blame] | 2369 | LOGINFO("MTP: mtp_write_fd is not set\n"); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2370 | return false; |
| 2371 | } |
| 2372 | |
| 2373 | if (Part) { |
Ethan Yonker | 4bfabab | 2014-12-29 09:15:37 -0600 | [diff] [blame] | 2374 | if (Part->MTP_Storage_ID == 0) |
| 2375 | return false; |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2376 | if (message_type == MTP_MESSAGE_REMOVE_STORAGE) { |
| 2377 | mtp_message.message_type = MTP_MESSAGE_REMOVE_STORAGE; // Remove |
| 2378 | LOGINFO("sending message to remove %i\n", Part->MTP_Storage_ID); |
| 2379 | mtp_message.storage_id = Part->MTP_Storage_ID; |
| 2380 | if (write(mtp_write_fd, &mtp_message, sizeof(mtp_message)) <= 0) { |
Ethan Yonker | d9ff3c5 | 2015-01-21 21:51:20 -0600 | [diff] [blame] | 2381 | LOGINFO("error sending message to remove storage %i\n", Part->MTP_Storage_ID); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2382 | return false; |
| 2383 | } else { |
| 2384 | LOGINFO("Message sent, remove storage ID: %i\n", Part->MTP_Storage_ID); |
| 2385 | return true; |
| 2386 | } |
| 2387 | } else if (message_type == MTP_MESSAGE_ADD_STORAGE && Part->Is_Mounted()) { |
| 2388 | mtp_message.message_type = MTP_MESSAGE_ADD_STORAGE; // Add |
| 2389 | mtp_message.storage_id = Part->MTP_Storage_ID; |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2390 | if (Part->Storage_Path.size() >= sizeof(mtp_message.path)) { |
| 2391 | LOGERR("Storage path '%s' too large for mtpmsg\n", Part->Storage_Path.c_str()); |
| 2392 | return false; |
| 2393 | } |
| 2394 | strcpy(mtp_message.path, Part->Storage_Path.c_str()); |
| 2395 | if (Part->Storage_Name.size() >= sizeof(mtp_message.display)) { |
| 2396 | LOGERR("Storage name '%s' too large for mtpmsg\n", Part->Storage_Name.c_str()); |
| 2397 | return false; |
| 2398 | } |
| 2399 | strcpy(mtp_message.display, Part->Storage_Name.c_str()); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2400 | mtp_message.maxFileSize = Part->Get_Max_FileSize(); |
Ethan Yonker | 1b03920 | 2015-01-30 10:08:48 -0600 | [diff] [blame] | 2401 | LOGINFO("sending message to add %i '%s' '%s'\n", mtp_message.storage_id, mtp_message.path, mtp_message.display); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2402 | if (write(mtp_write_fd, &mtp_message, sizeof(mtp_message)) <= 0) { |
Ethan Yonker | d9ff3c5 | 2015-01-21 21:51:20 -0600 | [diff] [blame] | 2403 | LOGINFO("error sending message to add storage %i\n", Part->MTP_Storage_ID); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2404 | return false; |
| 2405 | } else { |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2406 | LOGINFO("Message sent, add storage ID: %i '%s'\n", Part->MTP_Storage_ID, mtp_message.path); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2407 | return true; |
| 2408 | } |
| 2409 | } else { |
| 2410 | LOGERR("Unknown MTP message type: %i\n", message_type); |
| 2411 | } |
| 2412 | } else { |
| 2413 | // This hopefully never happens as the error handling should |
| 2414 | // occur in the calling function. |
Ethan Yonker | d9ff3c5 | 2015-01-21 21:51:20 -0600 | [diff] [blame] | 2415 | LOGINFO("TWPartitionManager::Add_Remove_MTP_Storage NULL partition given\n"); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2416 | } |
| 2417 | return true; |
| 2418 | #else |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2419 | gui_err("no_mtp=MTP support not included"); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2420 | DataManager::SetValue("tw_mtp_enabled", 0); |
| 2421 | return false; |
| 2422 | #endif |
| 2423 | } |
| 2424 | |
| 2425 | bool TWPartitionManager::Add_MTP_Storage(string Mount_Point) { |
| 2426 | #ifdef TW_HAS_MTP |
| 2427 | TWPartition* Part = PartitionManager.Find_Partition_By_Path(Mount_Point); |
| 2428 | if (Part) { |
| 2429 | return PartitionManager.Add_Remove_MTP_Storage(Part, MTP_MESSAGE_ADD_STORAGE); |
| 2430 | } else { |
Ethan Yonker | d9ff3c5 | 2015-01-21 21:51:20 -0600 | [diff] [blame] | 2431 | LOGINFO("TWFunc::Add_MTP_Storage unable to locate partition for '%s'\n", Mount_Point.c_str()); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2432 | } |
| 2433 | #endif |
| 2434 | return false; |
| 2435 | } |
| 2436 | |
| 2437 | bool TWPartitionManager::Add_MTP_Storage(unsigned int Storage_ID) { |
| 2438 | #ifdef TW_HAS_MTP |
| 2439 | TWPartition* Part = PartitionManager.Find_Partition_By_MTP_Storage_ID(Storage_ID); |
| 2440 | if (Part) { |
| 2441 | return PartitionManager.Add_Remove_MTP_Storage(Part, MTP_MESSAGE_ADD_STORAGE); |
| 2442 | } else { |
Ethan Yonker | d9ff3c5 | 2015-01-21 21:51:20 -0600 | [diff] [blame] | 2443 | LOGINFO("TWFunc::Add_MTP_Storage unable to locate partition for %i\n", Storage_ID); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2444 | } |
| 2445 | #endif |
| 2446 | return false; |
| 2447 | } |
| 2448 | |
| 2449 | bool TWPartitionManager::Remove_MTP_Storage(string Mount_Point) { |
| 2450 | #ifdef TW_HAS_MTP |
| 2451 | TWPartition* Part = PartitionManager.Find_Partition_By_Path(Mount_Point); |
| 2452 | if (Part) { |
| 2453 | return PartitionManager.Add_Remove_MTP_Storage(Part, MTP_MESSAGE_REMOVE_STORAGE); |
| 2454 | } else { |
Ethan Yonker | d9ff3c5 | 2015-01-21 21:51:20 -0600 | [diff] [blame] | 2455 | LOGINFO("TWFunc::Remove_MTP_Storage unable to locate partition for '%s'\n", Mount_Point.c_str()); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2456 | } |
| 2457 | #endif |
| 2458 | return false; |
| 2459 | } |
| 2460 | |
| 2461 | bool TWPartitionManager::Remove_MTP_Storage(unsigned int Storage_ID) { |
| 2462 | #ifdef TW_HAS_MTP |
| 2463 | TWPartition* Part = PartitionManager.Find_Partition_By_MTP_Storage_ID(Storage_ID); |
| 2464 | if (Part) { |
| 2465 | return PartitionManager.Add_Remove_MTP_Storage(Part, MTP_MESSAGE_REMOVE_STORAGE); |
| 2466 | } else { |
Ethan Yonker | d9ff3c5 | 2015-01-21 21:51:20 -0600 | [diff] [blame] | 2467 | LOGINFO("TWFunc::Remove_MTP_Storage unable to locate partition for %i\n", Storage_ID); |
Ethan Yonker | 726a020 | 2014-12-16 20:01:38 -0600 | [diff] [blame] | 2468 | } |
| 2469 | #endif |
| 2470 | return false; |
| 2471 | } |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2472 | |
Ethan Yonker | e080c1f | 2016-09-19 13:50:25 -0500 | [diff] [blame] | 2473 | bool TWPartitionManager::Flash_Image(string& path, string& filename) { |
Matt Mower | 23d8aae | 2017-01-06 14:30:33 -0600 | [diff] [blame] | 2474 | int partition_count = 0; |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2475 | TWPartition* flash_part = NULL; |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 2476 | string Flash_List, flash_path, full_filename; |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2477 | size_t start_pos = 0, end_pos = 0; |
| 2478 | |
Ethan Yonker | e080c1f | 2016-09-19 13:50:25 -0500 | [diff] [blame] | 2479 | full_filename = path + "/" + filename; |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2480 | |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 2481 | gui_msg("image_flash_start=[IMAGE FLASH STARTED]"); |
| 2482 | gui_msg(Msg("img_to_flash=Image to flash: '{1}'")(full_filename)); |
| 2483 | |
| 2484 | if (!TWFunc::Path_Exists(full_filename)) { |
| 2485 | if (!Mount_By_Path(full_filename, true)) { |
Ethan Yonker | b78fbdf | 2016-01-15 16:46:35 -0600 | [diff] [blame] | 2486 | return false; |
| 2487 | } |
bigbiff | ce8f83c | 2015-12-12 18:30:21 -0500 | [diff] [blame] | 2488 | if (!TWFunc::Path_Exists(full_filename)) { |
| 2489 | gui_msg(Msg(msg::kError, "unable_to_locate=Unable to locate {1}.")(full_filename)); |
Ethan Yonker | b78fbdf | 2016-01-15 16:46:35 -0600 | [diff] [blame] | 2490 | return false; |
| 2491 | } |
| 2492 | } |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2493 | |
Ethan Yonker | e080c1f | 2016-09-19 13:50:25 -0500 | [diff] [blame] | 2494 | PartitionSettings part_settings; |
| 2495 | part_settings.Backup_Folder = path; |
| 2496 | unsigned long long total_bytes = TWFunc::Get_File_Size(full_filename); |
| 2497 | ProgressTracking progress(total_bytes); |
| 2498 | part_settings.progress = &progress; |
| 2499 | part_settings.adbbackup = false; |
| 2500 | part_settings.PM_Method = PM_RESTORE; |
| 2501 | |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2502 | gui_msg("calc_restore=Calculating restore details..."); |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2503 | DataManager::GetValue("tw_flash_partition", Flash_List); |
| 2504 | if (!Flash_List.empty()) { |
| 2505 | end_pos = Flash_List.find(";", start_pos); |
| 2506 | while (end_pos != string::npos && start_pos < Flash_List.size()) { |
| 2507 | flash_path = Flash_List.substr(start_pos, end_pos - start_pos); |
| 2508 | flash_part = Find_Partition_By_Path(flash_path); |
| 2509 | if (flash_part != NULL) { |
| 2510 | partition_count++; |
| 2511 | if (partition_count > 1) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2512 | gui_err("too_many_flash=Too many partitions selected for flashing."); |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2513 | return false; |
| 2514 | } |
| 2515 | } else { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2516 | gui_msg(Msg(msg::kError, "flash_unable_locate=Unable to locate '{1}' partition for flashing.")(flash_path)); |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2517 | return false; |
| 2518 | } |
| 2519 | start_pos = end_pos + 1; |
| 2520 | end_pos = Flash_List.find(";", start_pos); |
| 2521 | } |
| 2522 | } |
| 2523 | |
| 2524 | if (partition_count == 0) { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2525 | gui_err("no_part_flash=No partitions selected for flashing."); |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2526 | return false; |
| 2527 | } |
| 2528 | |
| 2529 | DataManager::SetProgress(0.0); |
| 2530 | if (flash_part) { |
Ethan Yonker | e080c1f | 2016-09-19 13:50:25 -0500 | [diff] [blame] | 2531 | flash_part->Backup_FileName = filename; |
| 2532 | if (!flash_part->Flash_Image(&part_settings)) |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2533 | return false; |
| 2534 | } else { |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2535 | gui_err("invalid_flash=Invalid flash partition specified."); |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2536 | return false; |
| 2537 | } |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2538 | gui_highlight("flash_done=IMAGE FLASH COMPLETED]"); |
Ethan Yonker | 96af84a | 2015-01-05 14:58:36 -0600 | [diff] [blame] | 2539 | return true; |
| 2540 | } |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2541 | |
| 2542 | void TWPartitionManager::Translate_Partition(const char* path, const char* resource_name, const char* default_value) { |
| 2543 | TWPartition* part = PartitionManager.Find_Partition_By_Path(path); |
| 2544 | if (part) { |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2545 | if (part->Is_Adopted_Storage) { |
| 2546 | part->Display_Name = part->Display_Name + " - " + gui_lookup("data", "Data"); |
| 2547 | part->Backup_Display_Name = part->Display_Name; |
| 2548 | part->Storage_Name = part->Storage_Name + " - " + gui_lookup("adopted_storage", "Adopted Storage"); |
| 2549 | } else { |
| 2550 | part->Display_Name = gui_lookup(resource_name, default_value); |
| 2551 | part->Backup_Display_Name = part->Display_Name; |
| 2552 | } |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2553 | } |
| 2554 | } |
| 2555 | |
| 2556 | void TWPartitionManager::Translate_Partition(const char* path, const char* resource_name, const char* default_value, const char* storage_resource_name, const char* storage_default_value) { |
| 2557 | TWPartition* part = PartitionManager.Find_Partition_By_Path(path); |
| 2558 | if (part) { |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2559 | if (part->Is_Adopted_Storage) { |
Ethan Yonker | 01f4e03 | 2017-02-03 15:30:52 -0600 | [diff] [blame] | 2560 | part->Backup_Display_Name = part->Display_Name + " - " + gui_lookup("data_backup", "Data (excl. storage)"); |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2561 | part->Display_Name = part->Display_Name + " - " + gui_lookup("data", "Data"); |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2562 | part->Storage_Name = part->Storage_Name + " - " + gui_lookup("adopted_storage", "Adopted Storage"); |
| 2563 | } else { |
| 2564 | part->Display_Name = gui_lookup(resource_name, default_value); |
| 2565 | part->Backup_Display_Name = part->Display_Name; |
| 2566 | if (part->Is_Storage) |
| 2567 | part->Storage_Name = gui_lookup(storage_resource_name, storage_default_value); |
| 2568 | } |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2569 | } |
| 2570 | } |
| 2571 | |
Ethan Yonker | 01f4e03 | 2017-02-03 15:30:52 -0600 | [diff] [blame] | 2572 | void TWPartitionManager::Translate_Partition(const char* path, const char* resource_name, const char* default_value, const char* storage_resource_name, const char* storage_default_value, const char* backup_name, const char* backup_default) { |
| 2573 | TWPartition* part = PartitionManager.Find_Partition_By_Path(path); |
| 2574 | if (part) { |
| 2575 | if (part->Is_Adopted_Storage) { |
| 2576 | part->Backup_Display_Name = part->Display_Name + " - " + gui_lookup(backup_name, backup_default); |
| 2577 | part->Display_Name = part->Display_Name + " - " + gui_lookup("data", "Data"); |
| 2578 | part->Storage_Name = part->Storage_Name + " - " + gui_lookup("adopted_storage", "Adopted Storage"); |
| 2579 | } else { |
| 2580 | part->Display_Name = gui_lookup(resource_name, default_value); |
| 2581 | part->Backup_Display_Name = gui_lookup(backup_name, backup_default); |
| 2582 | if (part->Is_Storage) |
| 2583 | part->Storage_Name = gui_lookup(storage_resource_name, storage_default_value); |
| 2584 | } |
| 2585 | } |
| 2586 | } |
| 2587 | |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2588 | void TWPartitionManager::Translate_Partition_Display_Names() { |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2589 | LOGINFO("Translating partition display names\n"); |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2590 | Translate_Partition("/system", "system", "System"); |
| 2591 | Translate_Partition("/system_image", "system_image", "System Image"); |
| 2592 | Translate_Partition("/vendor", "vendor", "Vendor"); |
| 2593 | Translate_Partition("/vendor_image", "vendor_image", "Vendor Image"); |
| 2594 | Translate_Partition("/cache", "cache", "Cache"); |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2595 | Translate_Partition("/boot", "boot", "Boot"); |
| 2596 | Translate_Partition("/recovery", "recovery", "Recovery"); |
| 2597 | if (!datamedia) { |
Ethan Yonker | 01f4e03 | 2017-02-03 15:30:52 -0600 | [diff] [blame] | 2598 | Translate_Partition("/data", "data", "Data", "internal", "Internal Storage"); |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2599 | Translate_Partition("/sdcard", "sdcard", "SDCard", "sdcard", "SDCard"); |
| 2600 | Translate_Partition("/internal_sd", "sdcard", "SDCard", "sdcard", "SDCard"); |
| 2601 | Translate_Partition("/internal_sdcard", "sdcard", "SDCard", "sdcard", "SDCard"); |
| 2602 | Translate_Partition("/emmc", "sdcard", "SDCard", "sdcard", "SDCard"); |
Ethan Yonker | 01f4e03 | 2017-02-03 15:30:52 -0600 | [diff] [blame] | 2603 | } else { |
| 2604 | Translate_Partition("/data", "data", "Data", "internal", "Internal Storage", "data_backup", "Data (excl. storage)"); |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2605 | } |
Ethan Yonker | 01f4e03 | 2017-02-03 15:30:52 -0600 | [diff] [blame] | 2606 | Translate_Partition("/external_sd", "microsd", "Micro SDCard", "microsd", "Micro SDCard", "data_backup", "Data (excl. storage)"); |
| 2607 | Translate_Partition("/external_sdcard", "microsd", "Micro SDCard", "microsd", "Micro SDCard", "data_backup", "Data (excl. storage)"); |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2608 | Translate_Partition("/usb-otg", "usbotg", "USB OTG", "usbotg", "USB OTG"); |
| 2609 | Translate_Partition("/sd-ext", "sdext", "SD-EXT"); |
| 2610 | |
| 2611 | // Android secure is a special case |
| 2612 | TWPartition* part = PartitionManager.Find_Partition_By_Path("/and-sec"); |
| 2613 | if (part) |
| 2614 | part->Backup_Display_Name = gui_lookup("android_secure", "Android Secure"); |
| 2615 | |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2616 | std::vector<TWPartition*>::iterator sysfs; |
| 2617 | for (sysfs = Partitions.begin(); sysfs != Partitions.end(); sysfs++) { |
| 2618 | if (!(*sysfs)->Sysfs_Entry.empty()) { |
| 2619 | Translate_Partition((*sysfs)->Mount_Point.c_str(), "autostorage", "Storage", "autostorage", "Storage"); |
| 2620 | } |
| 2621 | } |
| 2622 | |
Ethan Yonker | 74db157 | 2015-10-28 12:44:49 -0500 | [diff] [blame] | 2623 | // This updates the text on all of the storage selection buttons in the GUI |
| 2624 | DataManager::SetBackupFolder(); |
| 2625 | } |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2626 | |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2627 | bool TWPartitionManager::Decrypt_Adopted() { |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2628 | #ifdef TW_INCLUDE_CRYPTO |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2629 | bool ret = false; |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2630 | if (!Mount_By_Path("/data", false)) { |
| 2631 | LOGERR("Cannot decrypt adopted storage because /data will not mount\n"); |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2632 | return false; |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2633 | } |
| 2634 | LOGINFO("Decrypt adopted storage starting\n"); |
| 2635 | char* xmlFile = PageManager::LoadFileToBuffer("/data/system/storage.xml", NULL); |
| 2636 | xml_document<> *doc = NULL; |
| 2637 | xml_node<>* volumes = NULL; |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2638 | string Primary_Storage_UUID = ""; |
| 2639 | if (xmlFile != NULL) { |
| 2640 | LOGINFO("successfully loaded storage.xml\n"); |
| 2641 | doc = new xml_document<>(); |
| 2642 | doc->parse<0>(xmlFile); |
| 2643 | volumes = doc->first_node("volumes"); |
| 2644 | if (volumes) { |
| 2645 | xml_attribute<>* psuuid = volumes->first_attribute("primaryStorageUuid"); |
| 2646 | if (psuuid) { |
| 2647 | Primary_Storage_UUID = psuuid->value(); |
| 2648 | } |
| 2649 | } |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2650 | } else { |
| 2651 | LOGINFO("No /data/system/storage.xml for adopted storage\n"); |
| 2652 | return false; |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2653 | } |
| 2654 | std::vector<TWPartition*>::iterator adopt; |
| 2655 | for (adopt = Partitions.begin(); adopt != Partitions.end(); adopt++) { |
| 2656 | if ((*adopt)->Removable && (*adopt)->Is_Present) { |
| 2657 | if ((*adopt)->Decrypt_Adopted() == 0) { |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2658 | ret = true; |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2659 | if (volumes) { |
| 2660 | xml_node<>* volume = volumes->first_node("volume"); |
| 2661 | while (volume) { |
| 2662 | xml_attribute<>* guid = volume->first_attribute("partGuid"); |
| 2663 | if (guid) { |
| 2664 | string GUID = (*adopt)->Adopted_GUID.c_str(); |
| 2665 | GUID.insert(8, "-"); |
| 2666 | GUID.insert(13, "-"); |
| 2667 | GUID.insert(18, "-"); |
| 2668 | GUID.insert(23, "-"); |
| 2669 | |
| 2670 | if (strcasecmp(GUID.c_str(), guid->value()) == 0) { |
| 2671 | xml_attribute<>* attr = volume->first_attribute("nickname"); |
nkk71 | ffb02bd | 2017-06-04 23:12:16 +0300 | [diff] [blame] | 2672 | if (attr && attr->value() && strlen(attr->value()) > 0) { |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2673 | (*adopt)->Storage_Name = attr->value(); |
| 2674 | (*adopt)->Display_Name = (*adopt)->Storage_Name; |
| 2675 | (*adopt)->Backup_Display_Name = (*adopt)->Storage_Name; |
| 2676 | LOGINFO("storage name from storage.xml is '%s'\n", attr->value()); |
| 2677 | } |
| 2678 | attr = volume->first_attribute("fsUuid"); |
| 2679 | if (attr && !Primary_Storage_UUID.empty() && strcmp(Primary_Storage_UUID.c_str(), attr->value()) == 0) { |
| 2680 | TWPartition* Dat = Find_Partition_By_Path("/data"); |
| 2681 | if (Dat) { |
| 2682 | LOGINFO("Internal storage is found on adopted storage '%s'\n", (*adopt)->Display_Name.c_str()); |
| 2683 | LOGINFO("Changing '%s' to point to '%s'\n", Dat->Symlink_Mount_Point.c_str(), (*adopt)->Storage_Path.c_str()); |
| 2684 | (*adopt)->Symlink_Mount_Point = Dat->Symlink_Mount_Point; |
| 2685 | Dat->Symlink_Mount_Point = ""; |
| 2686 | // Toggle mounts to ensure that the symlink mount point (probably /sdcard) is mounted to the right location |
| 2687 | Dat->UnMount(false); |
| 2688 | Dat->Mount(false); |
| 2689 | (*adopt)->UnMount(false); |
| 2690 | (*adopt)->Mount(false); |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2691 | } |
| 2692 | } |
| 2693 | break; |
| 2694 | } |
| 2695 | } |
| 2696 | volume = volume->next_sibling("volume"); |
| 2697 | } |
| 2698 | } |
nkk71 | ffb02bd | 2017-06-04 23:12:16 +0300 | [diff] [blame] | 2699 | Update_System_Details(); |
| 2700 | Output_Partition((*adopt)); |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2701 | } |
| 2702 | } |
| 2703 | } |
| 2704 | if (xmlFile) { |
| 2705 | doc->clear(); |
| 2706 | delete doc; |
| 2707 | free(xmlFile); |
| 2708 | } |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2709 | return ret; |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2710 | #else |
| 2711 | LOGINFO("Decrypt_Adopted: no crypto support\n"); |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2712 | return false; |
Ethan Yonker | 66a1949 | 2015-12-10 10:19:45 -0600 | [diff] [blame] | 2713 | #endif |
| 2714 | } |
Ethan Yonker | fcf3f24 | 2016-02-16 12:30:26 -0600 | [diff] [blame] | 2715 | |
| 2716 | void TWPartitionManager::Remove_Partition_By_Path(string Path) { |
| 2717 | std::vector<TWPartition*>::iterator iter; |
| 2718 | string Local_Path = TWFunc::Get_Root_Path(Path); |
| 2719 | |
| 2720 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 2721 | if ((*iter)->Mount_Point == Local_Path || (!(*iter)->Symlink_Mount_Point.empty() && (*iter)->Symlink_Mount_Point == Local_Path)) { |
| 2722 | LOGINFO("Found and erasing '%s' from partition list\n", Local_Path.c_str()); |
| 2723 | Partitions.erase(iter); |
| 2724 | return; |
| 2725 | } |
| 2726 | } |
| 2727 | } |
Ethan Yonker | 1b19016 | 2016-12-05 15:25:19 -0600 | [diff] [blame] | 2728 | |
| 2729 | void TWPartitionManager::Set_Active_Slot(const string& Slot) { |
| 2730 | if (Slot != "A" && Slot != "B") { |
| 2731 | LOGERR("Set_Active_Slot invalid slot '%s'\n", Slot.c_str()); |
| 2732 | return; |
| 2733 | } |
| 2734 | if (Active_Slot_Display == Slot) |
| 2735 | return; |
| 2736 | LOGINFO("Setting active slot %s\n", Slot.c_str()); |
| 2737 | #ifdef AB_OTA_UPDATER |
| 2738 | if (!Active_Slot_Display.empty()) { |
| 2739 | const hw_module_t *hw_module; |
| 2740 | boot_control_module_t *module; |
| 2741 | int ret; |
| 2742 | ret = hw_get_module("bootctrl", &hw_module); |
| 2743 | if (ret != 0) { |
| 2744 | LOGERR("Error getting bootctrl module.\n"); |
| 2745 | } else { |
| 2746 | module = (boot_control_module_t*) hw_module; |
| 2747 | module->init(module); |
| 2748 | int slot_number = 0; |
| 2749 | if (Slot == "B") |
| 2750 | slot_number = 1; |
| 2751 | if (module->setActiveBootSlot(module, slot_number)) |
| 2752 | gui_msg(Msg(msg::kError, "unable_set_boot_slot=Error changing bootloader boot slot to {1}")(Slot)); |
| 2753 | } |
| 2754 | DataManager::SetValue("tw_active_slot", Slot); // Doing this outside of this if block may result in a seg fault because the DataManager may not be ready yet |
| 2755 | } |
| 2756 | #else |
| 2757 | LOGERR("Boot slot feature not present\n"); |
| 2758 | #endif |
| 2759 | Active_Slot_Display = Slot; |
| 2760 | if (Fstab_Processed()) |
| 2761 | Update_System_Details(); |
| 2762 | } |
| 2763 | string TWPartitionManager::Get_Active_Slot_Suffix() { |
| 2764 | if (Active_Slot_Display == "A") |
| 2765 | return "_a"; |
| 2766 | return "_b"; |
| 2767 | } |
| 2768 | string TWPartitionManager::Get_Active_Slot_Display() { |
| 2769 | return Active_Slot_Display; |
| 2770 | } |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2771 | |
Captain Throwback | 9d6feb5 | 2018-07-27 10:05:24 -0400 | [diff] [blame] | 2772 | string TWPartitionManager::Get_Android_Root_Path() { |
| 2773 | std::string Android_Root = getenv("ANDROID_ROOT"); |
| 2774 | if (Android_Root == "") |
| 2775 | Android_Root = "/system"; |
| 2776 | return Android_Root; |
| 2777 | } |
| 2778 | |
Ethan Yonker | 6e8c27a | 2016-12-22 17:55:57 -0600 | [diff] [blame] | 2779 | void TWPartitionManager::Remove_Uevent_Devices(const string& Mount_Point) { |
| 2780 | std::vector<TWPartition*>::iterator iter; |
| 2781 | |
| 2782 | for (iter = Partitions.begin(); iter != Partitions.end(); ) { |
| 2783 | if ((*iter)->Is_SubPartition && (*iter)->SubPartition_Of == Mount_Point) { |
| 2784 | TWPartition *part = *iter; |
| 2785 | LOGINFO("%s was removed by uevent data\n", (*iter)->Mount_Point.c_str()); |
| 2786 | (*iter)->UnMount(false); |
| 2787 | rmdir((*iter)->Mount_Point.c_str()); |
| 2788 | iter = Partitions.erase(iter); |
| 2789 | delete part; |
| 2790 | } else { |
| 2791 | iter++; |
| 2792 | } |
| 2793 | } |
| 2794 | } |
| 2795 | |
| 2796 | void TWPartitionManager::Handle_Uevent(const Uevent_Block_Data& uevent_data) { |
| 2797 | std::vector<TWPartition*>::iterator iter; |
| 2798 | |
| 2799 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 2800 | if (!(*iter)->Sysfs_Entry.empty()) { |
| 2801 | string device; |
| 2802 | size_t wildcard = (*iter)->Sysfs_Entry.find("*"); |
| 2803 | if (wildcard != string::npos) { |
| 2804 | device = (*iter)->Sysfs_Entry.substr(0, wildcard); |
| 2805 | } else { |
| 2806 | device = (*iter)->Sysfs_Entry; |
| 2807 | } |
| 2808 | if (device == uevent_data.sysfs_path.substr(0, device.size())) { |
| 2809 | // Found a match |
| 2810 | if (uevent_data.action == "add") { |
| 2811 | (*iter)->Primary_Block_Device = "/dev/block/" + uevent_data.block_device; |
| 2812 | (*iter)->Alternate_Block_Device = (*iter)->Primary_Block_Device; |
| 2813 | (*iter)->Is_Present = true; |
| 2814 | LOGINFO("Found a match '%s' '%s'\n", uevent_data.block_device.c_str(), device.c_str()); |
| 2815 | if (!Decrypt_Adopted()) { |
| 2816 | LOGINFO("No adopted storage so finding actual block device\n"); |
| 2817 | (*iter)->Find_Actual_Block_Device(); |
| 2818 | } |
| 2819 | return; |
| 2820 | } else if (uevent_data.action == "remove") { |
| 2821 | (*iter)->Is_Present = false; |
| 2822 | (*iter)->Primary_Block_Device = ""; |
| 2823 | (*iter)->Actual_Block_Device = ""; |
| 2824 | Remove_Uevent_Devices((*iter)->Mount_Point); |
| 2825 | return; |
| 2826 | } |
| 2827 | } |
| 2828 | } |
| 2829 | } |
| 2830 | LOGINFO("Found no matching fstab entry for uevent device '%s' - %s\n", uevent_data.sysfs_path.c_str(), uevent_data.action.c_str()); |
| 2831 | } |
| 2832 | |
| 2833 | void TWPartitionManager::setup_uevent() { |
| 2834 | struct sockaddr_nl nls; |
| 2835 | |
| 2836 | if (uevent_pfd.fd >= 0) { |
| 2837 | LOGINFO("uevent already set up\n"); |
| 2838 | return; |
| 2839 | } |
| 2840 | |
| 2841 | // Open hotplug event netlink socket |
| 2842 | memset(&nls,0,sizeof(struct sockaddr_nl)); |
| 2843 | nls.nl_family = AF_NETLINK; |
| 2844 | nls.nl_pid = getpid(); |
| 2845 | nls.nl_groups = -1; |
| 2846 | uevent_pfd.events = POLLIN; |
| 2847 | uevent_pfd.fd = socket(PF_NETLINK, SOCK_DGRAM, NETLINK_KOBJECT_UEVENT); |
| 2848 | if (uevent_pfd.fd==-1) { |
| 2849 | LOGERR("uevent not root\n"); |
| 2850 | return; |
| 2851 | } |
| 2852 | |
| 2853 | // Listen to netlink socket |
| 2854 | if (::bind(uevent_pfd.fd, (struct sockaddr *) &nls, sizeof(struct sockaddr_nl)) < 0) { |
| 2855 | LOGERR("Bind failed\n"); |
| 2856 | return; |
| 2857 | } |
| 2858 | set_select_fd(); |
| 2859 | Coldboot(); |
| 2860 | } |
| 2861 | |
| 2862 | Uevent_Block_Data TWPartitionManager::get_event_block_values(char *buf, int len) { |
| 2863 | Uevent_Block_Data ret; |
| 2864 | ret.subsystem = ""; |
| 2865 | char *ptr = buf; |
| 2866 | const char *end = buf + len; |
| 2867 | |
| 2868 | buf[len - 1] = '\0'; |
| 2869 | while (ptr < end) { |
| 2870 | if (strncmp(ptr, "ACTION=", strlen("ACTION=")) == 0) { |
| 2871 | ptr += strlen("ACTION="); |
| 2872 | ret.action = ptr; |
| 2873 | } else if (strncmp(ptr, "SUBSYSTEM=", strlen("SUBSYSTEM=")) == 0) { |
| 2874 | ptr += strlen("SUBSYSTEM="); |
| 2875 | ret.subsystem = ptr; |
| 2876 | } else if (strncmp(ptr, "DEVTYPE=", strlen("DEVTYPE=")) == 0) { |
| 2877 | ptr += strlen("DEVTYPE="); |
| 2878 | ret.type = ptr; |
| 2879 | } else if (strncmp(ptr, "DEVPATH=", strlen("DEVPATH=")) == 0) { |
| 2880 | ptr += strlen("DEVPATH="); |
| 2881 | ret.sysfs_path += ptr; |
| 2882 | } else if (strncmp(ptr, "DEVNAME=", strlen("DEVNAME=")) == 0) { |
| 2883 | ptr += strlen("DEVNAME="); |
| 2884 | ret.block_device += ptr; |
| 2885 | } else if (strncmp(ptr, "MAJOR=", strlen("MAJOR=")) == 0) { |
| 2886 | ptr += strlen("MAJOR="); |
| 2887 | ret.major = atoi(ptr); |
| 2888 | } else if (strncmp(ptr, "MINOR=", strlen("MINOR=")) == 0) { |
| 2889 | ptr += strlen("MINOR="); |
| 2890 | ret.minor = atoi(ptr); |
| 2891 | } |
| 2892 | ptr += strlen(ptr) + 1; |
| 2893 | } |
| 2894 | return ret; |
| 2895 | } |
| 2896 | |
| 2897 | void TWPartitionManager::read_uevent() { |
| 2898 | char buf[1024]; |
| 2899 | |
| 2900 | int len = recv(uevent_pfd.fd, buf, sizeof(buf), MSG_DONTWAIT); |
| 2901 | if (len == -1) { |
| 2902 | LOGERR("recv error on uevent\n"); |
| 2903 | return; |
| 2904 | } |
| 2905 | /*int i = 0; // Print all uevent output for test /debug |
| 2906 | while (i<len) { |
| 2907 | printf("%s\n", buf+i); |
| 2908 | i += strlen(buf+i)+1; |
| 2909 | }*/ |
| 2910 | Uevent_Block_Data uevent_data = get_event_block_values(buf, len); |
| 2911 | if (uevent_data.subsystem == "block" && uevent_data.type == "disk") { |
| 2912 | PartitionManager.Handle_Uevent(uevent_data); |
| 2913 | } |
| 2914 | } |
| 2915 | |
| 2916 | void TWPartitionManager::close_uevent() { |
| 2917 | if (uevent_pfd.fd > 0) |
| 2918 | close(uevent_pfd.fd); |
| 2919 | uevent_pfd.fd = -1; |
| 2920 | } |
| 2921 | |
| 2922 | void TWPartitionManager::Add_Partition(TWPartition* Part) { |
| 2923 | Partitions.push_back(Part); |
| 2924 | } |
| 2925 | |
| 2926 | void TWPartitionManager::Coldboot_Scan(std::vector<string> *sysfs_entries, const string& Path, int depth) { |
| 2927 | string Real_Path = Path; |
| 2928 | char real_path[PATH_MAX]; |
| 2929 | if (realpath(Path.c_str(), &real_path[0])) { |
| 2930 | string Real_Path = real_path; |
| 2931 | std::vector<string>::iterator iter; |
| 2932 | for (iter = sysfs_entries->begin(); iter != sysfs_entries->end(); iter++) { |
| 2933 | if (Real_Path.find((*iter)) != string::npos) { |
| 2934 | string Write_Path = Real_Path + "/uevent"; |
| 2935 | if (TWFunc::Path_Exists(Write_Path)) { |
| 2936 | const char* write_val = "add\n"; |
| 2937 | TWFunc::write_to_file(Write_Path, write_val); |
| 2938 | break; |
| 2939 | } |
| 2940 | } |
| 2941 | } |
| 2942 | } |
| 2943 | |
| 2944 | DIR* d = opendir(Path.c_str()); |
| 2945 | if (d != NULL) { |
| 2946 | struct dirent* de; |
| 2947 | while ((de = readdir(d)) != NULL) { |
| 2948 | if (de->d_name[0] == '.' || (de->d_type != DT_DIR && depth > 0)) |
| 2949 | continue; |
| 2950 | if (strlen(de->d_name) >= 4 && (strncmp(de->d_name, "ram", 3) == 0 || strncmp(de->d_name, "loop", 4) == 0)) |
| 2951 | continue; |
| 2952 | |
| 2953 | string item = Path + "/"; |
| 2954 | item.append(de->d_name); |
| 2955 | Coldboot_Scan(sysfs_entries, item, depth + 1); |
| 2956 | } |
| 2957 | closedir(d); |
| 2958 | } |
| 2959 | } |
| 2960 | |
| 2961 | void TWPartitionManager::Coldboot() { |
| 2962 | std::vector<TWPartition*>::iterator iter; |
| 2963 | std::vector<string> sysfs_entries; |
| 2964 | |
| 2965 | for (iter = Partitions.begin(); iter != Partitions.end(); iter++) { |
| 2966 | if (!(*iter)->Sysfs_Entry.empty()) { |
| 2967 | size_t wildcard_pos = (*iter)->Sysfs_Entry.find("*"); |
| 2968 | if (wildcard_pos == string::npos) |
| 2969 | wildcard_pos = (*iter)->Sysfs_Entry.size(); |
| 2970 | sysfs_entries.push_back((*iter)->Sysfs_Entry.substr(0, wildcard_pos)); |
| 2971 | } |
| 2972 | } |
| 2973 | |
| 2974 | if (sysfs_entries.size() > 0) |
| 2975 | Coldboot_Scan(&sysfs_entries, "/sys/block", 0); |
| 2976 | } |