diff options
Diffstat (limited to 'src/others/irrlicht-1.8.1/source/Irrlicht/aesGladman/sha1.h')
| -rw-r--r-- | src/others/irrlicht-1.8.1/source/Irrlicht/aesGladman/sha1.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/aesGladman/sha1.h b/src/others/irrlicht-1.8.1/source/Irrlicht/aesGladman/sha1.h new file mode 100644 index 0000000..0b39f5c --- /dev/null +++ b/src/others/irrlicht-1.8.1/source/Irrlicht/aesGladman/sha1.h | |||
| @@ -0,0 +1,68 @@ | |||
| 1 | /* | ||
| 2 | --------------------------------------------------------------------------- | ||
| 3 | Copyright (c) 2002, Dr Brian Gladman < >, Worcester, UK. | ||
| 4 | All rights reserved. | ||
| 5 | |||
| 6 | LICENSE TERMS | ||
| 7 | |||
| 8 | The free distribution and use of this software in both source and binary | ||
| 9 | form is allowed (with or without changes) provided that: | ||
| 10 | |||
| 11 | 1. distributions of this source code include the above copyright | ||
| 12 | notice, this list of conditions and the following disclaimer; | ||
| 13 | |||
| 14 | 2. distributions in binary form include the above copyright | ||
| 15 | notice, this list of conditions and the following disclaimer | ||
| 16 | in the documentation and/or other associated materials; | ||
| 17 | |||
| 18 | 3. the copyright holder's name is not used to endorse products | ||
| 19 | built using this software without specific written permission. | ||
| 20 | |||
| 21 | ALTERNATIVELY, provided that this notice is retained in full, this product | ||
| 22 | may be distributed under the terms of the GNU General Public License (GPL), | ||
| 23 | in which case the provisions of the GPL apply INSTEAD OF those given above. | ||
| 24 | |||
| 25 | DISCLAIMER | ||
| 26 | |||
| 27 | This software is provided 'as is' with no explicit or implied warranties | ||
| 28 | in respect of its properties, including, but not limited to, correctness | ||
| 29 | and/or fitness for purpose. | ||
| 30 | --------------------------------------------------------------------------- | ||
| 31 | Issue Date: 26/08/2003 | ||
| 32 | */ | ||
| 33 | |||
| 34 | #ifndef _SHA1_H | ||
| 35 | #define _SHA1_H | ||
| 36 | |||
| 37 | #include <limits.h> | ||
| 38 | |||
| 39 | #define SHA1_BLOCK_SIZE 64 | ||
| 40 | #define SHA1_DIGEST_SIZE 20 | ||
| 41 | |||
| 42 | /* define an unsigned 32-bit type */ | ||
| 43 | |||
| 44 | #if UINT_MAX == 0xffffffff | ||
| 45 | typedef unsigned int sha1_32t; | ||
| 46 | #elif ULONG_MAX == 0xffffffff | ||
| 47 | typedef unsigned long sha1_32t; | ||
| 48 | #else | ||
| 49 | #error Please define sha1_32t as an unsigned 32 bit type in sha2.h | ||
| 50 | #endif | ||
| 51 | |||
| 52 | /* type to hold the SHA256 context */ | ||
| 53 | |||
| 54 | typedef struct | ||
| 55 | { sha1_32t count[2]; | ||
| 56 | sha1_32t hash[5]; | ||
| 57 | sha1_32t wbuf[16]; | ||
| 58 | } sha1_ctx; | ||
| 59 | |||
| 60 | void sha1_compile(sha1_ctx ctx[1]); | ||
| 61 | |||
| 62 | void sha1_begin(sha1_ctx ctx[1]); | ||
| 63 | void sha1_hash(const unsigned char data[], unsigned long len, sha1_ctx ctx[1]); | ||
| 64 | void sha1_end(unsigned char hval[], sha1_ctx ctx[1]); | ||
| 65 | void sha1(unsigned char hval[], const unsigned char data[], unsigned long len); | ||
| 66 | |||
| 67 | #endif | ||
| 68 | |||