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-rw-r--r--twrpTar.cpp34
1 files changed, 22 insertions, 12 deletions
diff --git a/twrpTar.cpp b/twrpTar.cpp
index 3c07a97d1..4f9b63303 100644
--- a/twrpTar.cpp
+++ b/twrpTar.cpp
@@ -53,6 +53,13 @@ extern "C" {
#include "set_metadata.h"
#endif //ndef BUILD_TWRPTAR_MAIN
+#ifdef TW_INCLUDE_FBE
+#include "crypto/ext4crypt/ext4crypt_tar.h"
+#define TWTAR_FLAGS TAR_GNU | TAR_STORE_SELINUX | TAR_STORE_EXT4_POL
+#else
+#define TWTAR_FLAGS TAR_GNU | TAR_STORE_SELINUX
+#endif
+
using namespace std;
twrpTar::twrpTar(void) {
@@ -72,6 +79,9 @@ twrpTar::twrpTar(void) {
input_fd = -1;
output_fd = -1;
backup_exclusions = NULL;
+#ifdef TW_INCLUDE_FBE
+ e4crypt_set_mode();
+#endif
}
twrpTar::~twrpTar(void) {
@@ -869,10 +879,10 @@ void* twrpTar::extractMulti(void *cookie) {
int twrpTar::addFilesToExistingTar(vector <string> files, string fn) {
char* charTarFile = (char*) fn.c_str();
- if (tar_open(&t, charTarFile, NULL, O_RDONLY | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TAR_GNU | TAR_STORE_SELINUX) == -1)
+ if (tar_open(&t, charTarFile, NULL, O_RDONLY | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TWTAR_FLAGS) == -1)
return -1;
removeEOT(charTarFile);
- if (tar_open(&t, charTarFile, NULL, O_WRONLY | O_APPEND | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TAR_GNU | TAR_STORE_SELINUX) == -1)
+ if (tar_open(&t, charTarFile, NULL, O_WRONLY | O_APPEND | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TWTAR_FLAGS) == -1)
return -1;
for (unsigned int i = 0; i < files.size(); ++i) {
char* file = (char*) files.at(i).c_str();
@@ -977,7 +987,7 @@ int twrpTar::createTar() {
fd = pipes[1];
init_libtar_no_buffer(progress_pipe_fd);
tar_type.writefunc = write_tar_no_buffer;
- if(tar_fdopen(&t, fd, charRootDir, &tar_type, O_WRONLY | O_CREAT | O_EXCL | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TAR_GNU | TAR_STORE_SELINUX) != 0) {
+ if(tar_fdopen(&t, fd, charRootDir, &tar_type, O_WRONLY | O_CREAT | O_EXCL | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TWTAR_FLAGS) != 0) {
close(fd);
LOGINFO("tar_fdopen failed\n");
gui_err("backup_error=Error creating backup.");
@@ -1037,7 +1047,7 @@ int twrpTar::createTar() {
fd = pigzfd[1]; // copy parent output
init_libtar_no_buffer(progress_pipe_fd);
tar_type.writefunc = write_tar_no_buffer;
- if(tar_fdopen(&t, fd, charRootDir, &tar_type, O_WRONLY | O_CREAT | O_EXCL | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TAR_GNU | TAR_STORE_SELINUX) != 0) {
+ if(tar_fdopen(&t, fd, charRootDir, &tar_type, O_WRONLY | O_CREAT | O_EXCL | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TWTAR_FLAGS) != 0) {
close(fd);
LOGINFO("tar_fdopen failed\n");
gui_err("backup_error=Error creating backup.");
@@ -1087,7 +1097,7 @@ int twrpTar::createTar() {
fd = oaesfd[1]; // copy parent output
init_libtar_no_buffer(progress_pipe_fd);
tar_type.writefunc = write_tar_no_buffer;
- if(tar_fdopen(&t, fd, charRootDir, &tar_type, O_WRONLY | O_CREAT | O_EXCL | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TAR_GNU | TAR_STORE_SELINUX) != 0) {
+ if(tar_fdopen(&t, fd, charRootDir, &tar_type, O_WRONLY | O_CREAT | O_EXCL | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TWTAR_FLAGS) != 0) {
close(fd);
LOGINFO("tar_fdopen failed\n");
gui_err("backup_error=Error creating backup.");
@@ -1102,7 +1112,7 @@ int twrpTar::createTar() {
LOGINFO("Opening TW_ADB_BACKUP uncompressed stream\n");
tar_type.writefunc = write_tar_no_buffer;
output_fd = open(TW_ADB_BACKUP, O_WRONLY);
- if(tar_fdopen(&t, output_fd, charRootDir, &tar_type, O_WRONLY | O_CREAT | O_EXCL | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TAR_GNU | TAR_STORE_SELINUX) != 0) {
+ if(tar_fdopen(&t, output_fd, charRootDir, &tar_type, O_WRONLY | O_CREAT | O_EXCL | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TWTAR_FLAGS) != 0) {
close(output_fd);
LOGERR("tar_fdopen failed\n");
return -1;
@@ -1110,7 +1120,7 @@ int twrpTar::createTar() {
}
else {
tar_type.writefunc = write_tar;
- if (tar_open(&t, charTarFile, &tar_type, O_WRONLY | O_CREAT | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TAR_GNU | TAR_STORE_SELINUX) == -1) {
+ if (tar_open(&t, charTarFile, &tar_type, O_WRONLY | O_CREAT | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TWTAR_FLAGS) == -1) {
LOGERR("tar_open error opening '%s'\n", tarfn.c_str());
gui_err("backup_error=Error creating backup.");
return -1;
@@ -1210,7 +1220,7 @@ int twrpTar::openTar() {
close(pipes[1]);
close(pipes[3]);
fd = pipes[2];
- if(tar_fdopen(&t, fd, charRootDir, NULL, O_RDONLY | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TAR_GNU | TAR_STORE_SELINUX) != 0) {
+ if(tar_fdopen(&t, fd, charRootDir, NULL, O_RDONLY | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TWTAR_FLAGS) != 0) {
close(fd);
LOGINFO("tar_fdopen failed\n");
gui_err("restore_error=Error during restore process.");
@@ -1260,7 +1270,7 @@ int twrpTar::openTar() {
// Parent
close(oaesfd[1]); // close parent output
fd = oaesfd[0]; // copy parent input
- if(tar_fdopen(&t, fd, charRootDir, NULL, O_RDONLY | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TAR_GNU | TAR_STORE_SELINUX) != 0) {
+ if(tar_fdopen(&t, fd, charRootDir, NULL, O_RDONLY | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TWTAR_FLAGS) != 0) {
close(fd);
LOGINFO("tar_fdopen failed\n");
gui_err("restore_error=Error during restore process.");
@@ -1314,7 +1324,7 @@ int twrpTar::openTar() {
// Parent
close(pigzfd[1]); // close parent output
fd = pigzfd[0]; // copy parent input
- if (tar_fdopen(&t, fd, charRootDir, NULL, O_RDONLY | O_LARGEFILE , S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TAR_GNU | TAR_STORE_SELINUX) != 0) {
+ if (tar_fdopen(&t, fd, charRootDir, NULL, O_RDONLY | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TWTAR_FLAGS) != 0) {
close(fd);
LOGINFO("tar_fdopen failed\n");
gui_err("restore_error=Error during restore process.");
@@ -1325,14 +1335,14 @@ int twrpTar::openTar() {
if (part_settings->adbbackup) {
LOGINFO("Opening TW_ADB_RESTORE uncompressed stream\n");
input_fd = open(TW_ADB_RESTORE, O_RDONLY);
- if (tar_fdopen(&t, input_fd, charRootDir, NULL, O_RDONLY | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TAR_GNU | TAR_STORE_SELINUX) != 0) {
+ if (tar_fdopen(&t, input_fd, charRootDir, NULL, O_RDONLY | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TWTAR_FLAGS) != 0) {
LOGERR("Unable to open tar archive '%s'\n", charTarFile);
gui_err("restore_error=Error during restore process.");
return -1;
}
}
else {
- if (tar_open(&t, charTarFile, NULL, O_RDONLY | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TAR_GNU | TAR_STORE_SELINUX) != 0) {
+ if (tar_open(&t, charTarFile, NULL, O_RDONLY | O_LARGEFILE, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH, TWTAR_FLAGS) != 0) {
LOGERR("Unable to open tar archive '%s'\n", charTarFile);
gui_err("restore_error=Error during restore process.");
return -1;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 04:18:42 +0100