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INDEX
AES
AES CRYPT SERIES
AES CRYPTER (KEY&IV)
OpenSSL AES CRYPTER (PASSWORD)
OpenSSL AES (KEY&IV) COMMAND
OpenSSL AES (PASSWORD) COMMAND
NOTE
AES CRYPT NOTE
OpenSSL AES CRYPT NOTE
CRYPT
3DES CRYPTER
RC4 CRYPTER
RSA CRYPTER
CRYPT
HASH
HASH CALCULATOR
KEY GENERATOR
RANDOM KEY GENERATOR
STRINGS 2 KEY GENERATOR
PASSWORD 2 HMAC KEY GENERATOR
PASSWORD 2 PBKDF2 KEY GENERATOR
PASSWORD
PASSWORD GENERATOR
HASH
FILE PROTECTION
ADD / SUB
XOR (1 BYTE UNIT)
XOR (KEY FILE UNIT)
BIT SHIFT
BIT SWAP
BYTE SWAP
DATA INVERT
MORSE CODE
SKIP THROUGH
SUBSTITUTION CIPHER
ESCAPE CHARACTER / URL ENCODE
HTML ENTITIES
BASE64 CONVERTER
FILE SPLIT
FILE JOIN
HEADER PROTECTION
ZIP HEADER SCRAMBLE TOOL
RAR HEADER SCRAMBLE TOOL
SCRAMBLE
CAMOUFLAGE
JPEG FILE (HEADER) CAMOUFLAGE TOOL
JPEG FILE (FOOTER) CAMOUFLAGE TOOL
PNG IMAGE (RGBA) CAMOUFLAGE TOOL
PNG IMAGE (ALPHA) CAMOUFLAGE TOOL
DIFF IMAGE CAMOUFLAGE TOOL
ZIP IMAGE CAMOUFLAGE TOOL
EMPTY DIR ZIP CAMOUFLAGE TOOL
HTML FILE CAMOUFLAGE TOOL
FILE 2 IMAGE GENERATOR
CAMOUFLAGE
OTHERS
FILE 2 IMAGE GENERATOR
FILE 2 NUM (CONVERTER)
AES ZIP FILE FORMAT VERIFY TOOL
JPEG METADATA(EXIF) DELETE TOOL
OTHERS
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UTILITY / PARSE
GAME
ZIP HEADER SCRAMBLE TOOL
>
CRYPT / PASSWORD TOOLS (WEB APP)
>
SIMPLE SCRAMBLE SERIES (FILE PROTECTION)
>
FILE
▼
▼
SIGNATURE
DO NOTHING
DELETE
RECOVERY
CHECKSUM
DO NOTHING
BREAK
FIX
FILE EXTENSION
DO NOTHING
DAT
ZIP
▼
RESET
RUN
>>
RAR HEADER SCRAMBLE TOOL
'; var http ='../crypt/'; var path ='crypt_script_lib_'; var src = http+path; var files =['download','file_check','file_read_uint8']; var ext ='.'+'js'; var html =''; for( var i=0, len=files.length; i
DESCRIPTION
A web application that scrambles ZIP header (signature, checksum) for simple protection.
ZIP FILE FORMAT SPEC
SIGNATURE
(MAGIC NUMBER)
ADDRESS: 0x00~0x03 [ 50 4B 03 04]
CHECKSUM
(CRC32)
ADDRESS: 0x0E~0x11
DOWNLOAD
ZIP HEADER SIGNATURE (OFFLINE VER)
ZIP HEADER CHECKSUM FIX (OFFLINE VER)
ZIP FILE EXTENSION (OFFLINE VER)
※ Redistribution of offline version is prohibited.
EXTERNAL LINKS
ZIP (file format) - Wikipedia
LINKS
FILE CAMOUFLAGE TOOLS
SIMPLE SCRAMBLE SERIES
ADD / SUB
XOR (1 BYTE UNIT) CONVERTER
XOR (KEY FILE UNIT) CONVERTER
BIT SHIFT
BIT SWAP
BYTE SWAP
DATA INVERT
MORSE CODE CONVERTER
SKIP THROUGH
SUBSTITUTION CIPHER
ESCAPE CHARACTER / URL ENCODE
HTML ENTITIES CONVERTER
BASE64 CONVERTER
FILE SPLIT
FILE JOIN
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INDEX
(
CRYPT / PASSWORD TOOLS
)
CRYPT
AES CRYPTER
(
AES CRYPT SERIES
)
3DES CRYPTER
RC4 CRYPTER
RSA CRYPTER
(Public-key)
OpenSSL
COMPATIBILITY
OpenSSL AES CRYPTER
(PASSWORD)
OpenSSL AES (KEY&IV) COMMAND GENERATOR
OpenSSL AES (PASSWORD) COMMAND GENERATOR
NOTE
AES CRYPT NOTE
(KEY&IV AUTHENTICATION)
OpenSSL AES CRYPT NOTE
(PASSWORD)
HASH / KEY / PASSWORD
HASH CALCULATOR
RANDOM KEY GENERATOR
STRINGS 2 KEY GENERATOR
PASSWORD 2 HMAC KEY GENERATOR
PASSWORD 2 PBKDF2 KEY GENERATOR
PASSWORD GENERATOR
SCRAMBLE
FILE PROTECTION
SIMPLE SCRAMBLE SERIES
ADD / SUB
XOR (1 BYTE UNIT) CONVERTER
XOR (KEY FILE UNIT) CONVERTER
BIT SHIFT
BIT SWAP
BYTE SWAP
DATA INVERT
MORSE CODE CONVERTER
SKIP THROUGH
SUBSTITUTION CIPHER
ESCAPE CHARACTER / URL ENCODE
HTML ENTITIES CONVERTER
BASE64 CONVERTER
FILE SPLIT
FILE JOIN
CAMOUFLAGE
FILE CAMOUFLAGE TOOLS
JPEG FILE (HEADER) CAMOUFLAGE TOOL
JPEG FILE (FOOTER) CAMOUFLAGE TOOL
PNG IMAGE (RGB) CAMOUFLAGE TOOL
PNG IMAGE (ALPHA) CAMOUFLAGE TOOL
DIFF IMAGE CAMOUFLAGE TOOL
ZIP IMAGE CAMOUFLAGE TOOL
EMPTY DIR ZIP CAMOUFLAGE TOOL
HTML FILE CAMOUFLAGE TOOL
HEADER SCRAMBLE
ZIP HEADER SCRAMBLE TOOL
RAR HEADER SCRAMBLE TOOL
OTHERS
FILE 2 IMAGE GENERATOR
FILE 2 NUM (CONVERTER)
AES ZIP FILE FORMAT VERIFY TOOL
JPEG METADATA(EXIF) DELETE TOOL
OTHER SITES
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UTILITY LABO
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