mirror of
https://github.com/hashcat/hashcat.git
synced 2024-11-16 04:49:24 +00:00
174 lines
3.2 KiB
Plaintext
174 lines
3.2 KiB
Plaintext
|
7-Zip method IDs for 7z and xz archives
|
||
|
|
---------------------------------------
|
||
|
|
|
||
|
|
Version: 18.06
|
||
|
|
Date: 2018-06-30
|
||
|
|
|
||
|
|
Each compression or crypto method in 7z is associated with unique binary value (ID).
|
||
|
|
The length of ID in bytes is arbitrary but it can not exceed 63 bits (8 bytes).
|
||
|
|
|
||
|
|
xz and 7z formats use same ID map.
|
||
|
|
|
||
|
|
If you want to add some new ID, you have two ways:
|
||
|
|
1) Write request for allocating IDs to 7-Zip developers.
|
||
|
|
2) Generate 8-bytes ID:
|
||
|
|
|
||
|
|
3F ZZ ZZ ZZ ZZ ZZ MM MM
|
||
|
|
|
||
|
|
3F - Prefix for random IDs (1 byte)
|
||
|
|
ZZ ZZ ZZ ZZ ZZ - Developer ID (5 bytes). Use real random bytes.
|
||
|
|
|
||
|
|
MM MM - Method ID (2 bytes)
|
||
|
|
|
||
|
|
You can notify 7-Zip developers about your Developer ID / Method ID.
|
||
|
|
|
||
|
|
Note: Use new ID, if old codec can not decode data encoded with new version.
|
||
|
|
|
||
|
|
|
||
|
|
List of defined IDs
|
||
|
|
-------------------
|
||
|
|
|
||
|
|
00 - Copy
|
||
|
|
|
||
|
|
03 - Delta
|
||
|
|
04 - BCJ (x86)
|
||
|
|
05 - PPC (big-endian)
|
||
|
|
06 - IA64
|
||
|
|
07 - ARM (little-endian)
|
||
|
|
08 - ARMT (little-endian)
|
||
|
|
09 - SPARC
|
||
|
|
|
||
|
|
21 - LZMA2
|
||
|
|
|
||
|
|
02.. - Common
|
||
|
|
03 [Swap]
|
||
|
|
- 2 Swap2
|
||
|
|
- 4 Swap4
|
||
|
|
|
||
|
|
03.. - 7z
|
||
|
|
01 -
|
||
|
|
01 - LZMA
|
||
|
|
|
||
|
|
03 - [Branch Codecs]
|
||
|
|
01 - [x86 Codecs]
|
||
|
|
03 - BCJ
|
||
|
|
1B - BCJ2 (4 packed streams)
|
||
|
|
02 -
|
||
|
|
05 - PPC (big-endian)
|
||
|
|
03 -
|
||
|
|
01 - Alpha
|
||
|
|
04 -
|
||
|
|
01 - IA64
|
||
|
|
05 -
|
||
|
|
01 - ARM (little-endian)
|
||
|
|
06 -
|
||
|
|
05 - M68 (big-endian)
|
||
|
|
07 -
|
||
|
|
01 - ARMT (little-endian)
|
||
|
|
08 -
|
||
|
|
05 - SPARC
|
||
|
|
|
||
|
|
04 -
|
||
|
|
01 - PPMD
|
||
|
|
|
||
|
|
7F -
|
||
|
|
01 - experimental method.
|
||
|
|
|
||
|
|
|
||
|
|
04.. - Misc codecs
|
||
|
|
|
||
|
|
00 - Reserved
|
||
|
|
|
||
|
|
01 - [Zip]
|
||
|
|
00 - Copy (not used. Use {00} instead)
|
||
|
|
01 - Shrink
|
||
|
|
06 - Implode
|
||
|
|
08 - Deflate
|
||
|
|
09 - Deflate64
|
||
|
|
0A - Imploding
|
||
|
|
0C - BZip2 (not used. Use {040202} instead)
|
||
|
|
0E - LZMA (LZMA-zip)
|
||
|
|
5F - xz
|
||
|
|
60 - Jpeg
|
||
|
|
61 - WavPack
|
||
|
|
62 - PPMd (PPMd-zip)
|
||
|
|
63 - wzAES
|
||
|
|
|
||
|
|
02 -
|
||
|
|
02 - BZip2
|
||
|
|
|
||
|
|
03 - [Rar]
|
||
|
|
01 - Rar1
|
||
|
|
02 - Rar2
|
||
|
|
03 - Rar3
|
||
|
|
05 - Rar5
|
||
|
|
|
||
|
|
04 - [Arj]
|
||
|
|
01 - Arj(1,2,3)
|
||
|
|
02 - Arj4
|
||
|
|
|
||
|
|
05 - [Z]
|
||
|
|
|
||
|
|
06 - [Lzh]
|
||
|
|
|
||
|
|
07 - Reserved for 7z
|
||
|
|
|
||
|
|
08 - [Cab]
|
||
|
|
|
||
|
|
09 - [NSIS]
|
||
|
|
01 - DeflateNSIS
|
||
|
|
02 - BZip2NSIS
|
||
|
|
|
||
|
|
F7 - External codecs (that are not included to 7-Zip)
|
||
|
|
|
||
|
|
0x xx - reserved
|
||
|
|
|
||
|
|
10 xx - reserved (LZHAM)
|
||
|
|
01 - LZHAM
|
||
|
|
|
||
|
|
11 xx - reserved (Tino Reichardt)
|
||
|
|
01 - ZSTD
|
||
|
|
02 - BROTLI
|
||
|
|
04 - LZ4
|
||
|
|
05 - LZ5
|
||
|
|
06 - LIZARD
|
||
|
|
|
||
|
|
12 xx - reserverd (Denis Anisimov)
|
||
|
|
|
||
|
|
01 - WavPack2
|
||
|
|
FE - eSplitter
|
||
|
|
FF - RawSplitter
|
||
|
|
|
||
|
|
|
||
|
|
06.. - Crypto
|
||
|
|
|
||
|
|
F0 - Ciphers without hashing algo
|
||
|
|
|
||
|
|
01 - [AES]
|
||
|
|
0x - AES-128
|
||
|
|
4x - AES-192
|
||
|
|
8x - AES-256
|
||
|
|
Cx - AES
|
||
|
|
|
||
|
|
x0 - ECB
|
||
|
|
x1 - CBC
|
||
|
|
x2 - CFB
|
||
|
|
x3 - OFB
|
||
|
|
x4 - CTR
|
||
|
|
|
||
|
|
F1 - Combine Ciphers
|
||
|
|
|
||
|
|
01 - [Zip]
|
||
|
|
01 - ZipCrypto (Main Zip crypto algo)
|
||
|
|
|
||
|
|
03 - [RAR]
|
||
|
|
02 -
|
||
|
|
03 - Rar29AES (AES-128 + modified SHA-1)
|
||
|
|
|
||
|
|
07 - [7z]
|
||
|
|
01 - 7zAES (AES-256 + SHA-256)
|
||
|
|
|
||
|
|
|
||
|
|
---
|
||
|
|
End of document
|