TAY
Fork of Crypto_light by
cipher/RC4.h@8:a090264e9b2d, 2013-09-14 (annotated)
- Committer:
- feb11
- Date:
- Sat Sep 14 20:54:59 2013 +0000
- Revision:
- 8:a090264e9b2d
- Parent:
- 7:2dbbdfb08123
refactored public API for ciphers & added TDES
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
feb11 | 0:7a1237bd2d13 | 1 | #ifndef RC4_H |
feb11 | 0:7a1237bd2d13 | 2 | #define RC4_H |
feb11 | 0:7a1237bd2d13 | 3 | |
feb11 | 8:a090264e9b2d | 4 | #include "StreamCipher.h" |
feb11 | 0:7a1237bd2d13 | 5 | |
feb11 | 8:a090264e9b2d | 6 | class RC4 : public StreamCipher |
feb11 | 0:7a1237bd2d13 | 7 | { |
feb11 | 0:7a1237bd2d13 | 8 | public : |
feb11 | 0:7a1237bd2d13 | 9 | |
feb11 | 0:7a1237bd2d13 | 10 | RC4(uint8_t *key, uint8_t keyLength); |
feb11 | 0:7a1237bd2d13 | 11 | |
feb11 | 0:7a1237bd2d13 | 12 | private : |
feb11 | 0:7a1237bd2d13 | 13 | |
feb11 | 8:a090264e9b2d | 14 | virtual uint8_t encryptByte(uint8_t in); |
feb11 | 8:a090264e9b2d | 15 | virtual uint8_t decryptByte(uint8_t in); |
feb11 | 8:a090264e9b2d | 16 | |
feb11 | 0:7a1237bd2d13 | 17 | uint8_t s[256]; |
feb11 | 0:7a1237bd2d13 | 18 | uint8_t i,j; |
feb11 | 0:7a1237bd2d13 | 19 | |
feb11 | 0:7a1237bd2d13 | 20 | }; |
feb11 | 0:7a1237bd2d13 | 21 | |
feb11 | 0:7a1237bd2d13 | 22 | #endif |