Support encrypted backup files
Also includes features merged from:
Update twrpTar by kokotas
Revised function entryExists().
Added function to get archive's uncompressed size.
Added option to exclude item(s) from the archive.
Revised forks()
http://review.teamw.in/#/c/590/
Change-Id: I01fa2c81643161984eff2625247af75990684bd9
diff --git a/twrpTar.hpp b/twrpTar.hpp
index 3ee6028..e270d90 100644
--- a/twrpTar.hpp
+++ b/twrpTar.hpp
@@ -30,24 +30,43 @@
using namespace std;
+struct TarListStruct {
+ std::string fn;
+ unsigned thread_id;
+};
+
+struct thread_data_struct {
+ std::vector<TarListStruct> *TarList;
+ unsigned thread_id;
+};
+
class twrpTar {
public:
- int extract();
- int compress(string fn);
- int uncompress(string fn);
- int addFilesToExistingTar(vector <string> files, string tarFile);
- int createTar();
- int addFile(string fn, bool include_root);
- int entryExists(string entry);
- int closeTar(bool gzip);
- int createTarGZFork();
+ twrpTar();
+ virtual ~twrpTar();
int createTarFork();
int extractTarFork();
int splitArchiveFork();
- void setfn(string fn);
- void setdir(string dir);
+ void setexcl(string exclude);
+ void setfn(string fn);
+ void setdir(string dir);
+ unsigned long long uncompressedSize();
+
+ public:
+ int use_encryption;
+ int userdata_encryption;
+ int use_compression;
+ int split_archives;
+ int has_data_media;
+ string backup_name;
+
private:
- int createTGZ();
+ int extract();
+ int addFilesToExistingTar(vector <string> files, string tarFile);
+ int createTar();
+ int addFile(string fn, bool include_root);
+ int entryExists(string entry);
+ int closeTar();
int create();
int Split_Archive();
int removeEOT(string tarFile);
@@ -55,16 +74,26 @@
int tarDirs(bool include_root);
int Generate_Multiple_Archives(string Path);
string Strip_Root_Dir(string Path);
- int extractTGZ();
- int openTar(bool gzip);
- int has_data_media;
+ int openTar();
int Archive_File_Count;
+ int Archive_Current_Type;
unsigned long long Archive_Current_Size;
- int getArchiveType(); // 1 for compressed - 0 for uncompressed
TAR *t;
- FILE* p;
int fd;
+ pid_t pigz_pid;
+ pid_t oaes_pid;
+
string tardir;
string tarfn;
string basefn;
+ string tarexclude;
+
+ vector<string> split;
+
+ int Generate_TarList(string Path, std::vector<TarListStruct> *TarList, unsigned long long *Target_Size, unsigned *thread_id);
+ static void* createList(void *cookie);
+ static void* extractMulti(void *cookie);
+ int tarList(bool include_root, std::vector<TarListStruct> *TarList, unsigned thread_id);
+ std::vector<TarListStruct> *ItemList;
+ int thread_id;
};