Fork of François Berder Crypto, fixed AES CBC and small rework
Dependents: AES_example shaun_larada Smartage
Fork of Crypto by
hash/SHA224.cpp@16:4399e2e6260b, 2015-01-28 (annotated)
- Committer:
- Geremia
- Date:
- Wed Jan 28 17:55:13 2015 +0000
- Revision:
- 16:4399e2e6260b
- Parent:
- 7:2dbbdfb08123
AES: bugfixed CBC, added PCBC (i could add CFB and OFB if needed), added public setIV(), moved keyExpansion() to public, in and out buffers can be the same
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
feb11 | 0:7a1237bd2d13 | 1 | #include "SHA224.h" |
feb11 | 0:7a1237bd2d13 | 2 | |
feb11 | 0:7a1237bd2d13 | 3 | |
feb11 | 0:7a1237bd2d13 | 4 | SHA224::SHA224(): |
feb11 | 0:7a1237bd2d13 | 5 | HashAlgorithm(), |
feb11 | 0:7a1237bd2d13 | 6 | algo(SHA_224) |
feb11 | 0:7a1237bd2d13 | 7 | { |
feb11 | 0:7a1237bd2d13 | 8 | } |
feb11 | 0:7a1237bd2d13 | 9 | |
feb11 | 0:7a1237bd2d13 | 10 | uint8_t SHA224::outputSize() const |
feb11 | 0:7a1237bd2d13 | 11 | { |
feb11 | 0:7a1237bd2d13 | 12 | return 28; |
feb11 | 0:7a1237bd2d13 | 13 | } |
feb11 | 0:7a1237bd2d13 | 14 | |
feb11 | 6:19aa835f2bbb | 15 | void SHA224::update(uint8_t *data, uint32_t length) |
feb11 | 6:19aa835f2bbb | 16 | { |
feb11 | 6:19aa835f2bbb | 17 | algo.update(data, length); |
feb11 | 6:19aa835f2bbb | 18 | } |
feb11 | 6:19aa835f2bbb | 19 | |
feb11 | 6:19aa835f2bbb | 20 | void SHA224::finalize(uint8_t *hash) |
feb11 | 0:7a1237bd2d13 | 21 | { |
feb11 | 6:19aa835f2bbb | 22 | algo.finalize(hash); |
feb11 | 0:7a1237bd2d13 | 23 | } |
feb11 | 6:19aa835f2bbb | 24 | |
feb11 | 6:19aa835f2bbb | 25 | void SHA224::computeHash(uint8_t *hash, uint8_t *data, uint32_t length) |
feb11 | 6:19aa835f2bbb | 26 | { |
feb11 | 6:19aa835f2bbb | 27 | SHA2_32::computeHash(SHA_224, hash, data, length); |
feb11 | 6:19aa835f2bbb | 28 | } |