joshua Elsdon / Mbed 2 deprecated Email2Screen

Mac addr added ICRS

Dependencies:   mbed

Fork of Email2Screen by Oliver Mattos

NetServicesProxy/services/mysql/sha1.h@1:b38b745d1ea8, 2013-11-20 (annotated)

Committer:
je310
Date:
Wed Nov 20 21:22:22 2013 +0000
Revision:
1:b38b745d1ea8
Parent:
0:1619a6b826d7 
This is a maced version of olivers code ICRS

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Hello1024 0:1619a6b826d7 1 /*
Hello1024 0:1619a6b826d7 2 * \file sha1.h
Hello1024 0:1619a6b826d7 3 *
Hello1024 0:1619a6b826d7 4 * Copyright (C) 2006-2010, Paul Bakker <polarssl_maintainer at polarssl.org>
Hello1024 0:1619a6b826d7 5 * All rights reserved.
Hello1024 0:1619a6b826d7 6 *
Hello1024 0:1619a6b826d7 7 * This program is free software; you can redistribute it and/or modify
Hello1024 0:1619a6b826d7 8 * it under the terms of the GNU General Public License as published by
Hello1024 0:1619a6b826d7 9 * the Free Software Foundation; either version 2 of the License, or
Hello1024 0:1619a6b826d7 10 * (at your option) any later version.
Hello1024 0:1619a6b826d7 11 *
Hello1024 0:1619a6b826d7 12 * This program is distributed in the hope that it will be useful,
Hello1024 0:1619a6b826d7 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
Hello1024 0:1619a6b826d7 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Hello1024 0:1619a6b826d7 15 * GNU General Public License for more details.
Hello1024 0:1619a6b826d7 16 *
Hello1024 0:1619a6b826d7 17 * You should have received a copy of the GNU General Public License along
Hello1024 0:1619a6b826d7 18 * with this program; if not, write to the Free Software Foundation, Inc.,
Hello1024 0:1619a6b826d7 19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Hello1024 0:1619a6b826d7 20 */
Hello1024 0:1619a6b826d7 21 #ifndef POLARSSL_SHA1_H
Hello1024 0:1619a6b826d7 22 #define POLARSSL_SHA1_H
Hello1024 0:1619a6b826d7 23
Hello1024 0:1619a6b826d7 24 /*
Hello1024 0:1619a6b826d7 25 * \brief SHA-1 context structure
Hello1024 0:1619a6b826d7 26 */
Hello1024 0:1619a6b826d7 27 typedef struct
Hello1024 0:1619a6b826d7 28 {
Hello1024 0:1619a6b826d7 29 unsigned long total[2]; /*!< number of bytes processed */
Hello1024 0:1619a6b826d7 30 unsigned long state[5]; /*!< intermediate digest state */
Hello1024 0:1619a6b826d7 31 unsigned char buffer[64]; /*!< data block being processed */
Hello1024 0:1619a6b826d7 32
Hello1024 0:1619a6b826d7 33 unsigned char ipad[64]; /*!< HMAC: inner padding */
Hello1024 0:1619a6b826d7 34 unsigned char opad[64]; /*!< HMAC: outer padding */
Hello1024 0:1619a6b826d7 35 }
Hello1024 0:1619a6b826d7 36 sha1_context;
Hello1024 0:1619a6b826d7 37
Hello1024 0:1619a6b826d7 38 #ifdef __cplusplus
Hello1024 0:1619a6b826d7 39 extern "C" {
Hello1024 0:1619a6b826d7 40 #endif
Hello1024 0:1619a6b826d7 41
Hello1024 0:1619a6b826d7 42 /*
Hello1024 0:1619a6b826d7 43 * \brief SHA-1 context setup
Hello1024 0:1619a6b826d7 44 *
Hello1024 0:1619a6b826d7 45 * \param ctx context to be initialized
Hello1024 0:1619a6b826d7 46 */
Hello1024 0:1619a6b826d7 47 void sha1_starts( sha1_context *ctx );
Hello1024 0:1619a6b826d7 48
Hello1024 0:1619a6b826d7 49 /*
Hello1024 0:1619a6b826d7 50 * \brief SHA-1 process buffer
Hello1024 0:1619a6b826d7 51 *
Hello1024 0:1619a6b826d7 52 * \param ctx SHA-1 context
Hello1024 0:1619a6b826d7 53 * \param input buffer holding the data
Hello1024 0:1619a6b826d7 54 * \param ilen length of the input data
Hello1024 0:1619a6b826d7 55 */
Hello1024 0:1619a6b826d7 56 void sha1_update( sha1_context *ctx, const unsigned char *input, int ilen );
Hello1024 0:1619a6b826d7 57
Hello1024 0:1619a6b826d7 58 /*
Hello1024 0:1619a6b826d7 59 * \brief SHA-1 final digest
Hello1024 0:1619a6b826d7 60 *
Hello1024 0:1619a6b826d7 61 * \param ctx SHA-1 context
Hello1024 0:1619a6b826d7 62 * \param output SHA-1 checksum result
Hello1024 0:1619a6b826d7 63 */
Hello1024 0:1619a6b826d7 64 void sha1_finish( sha1_context *ctx, unsigned char output[20] );
Hello1024 0:1619a6b826d7 65
Hello1024 0:1619a6b826d7 66 /*
Hello1024 0:1619a6b826d7 67 * \brief Output = SHA-1( input buffer )
Hello1024 0:1619a6b826d7 68 *
Hello1024 0:1619a6b826d7 69 * \param input buffer holding the data
Hello1024 0:1619a6b826d7 70 * \param ilen length of the input data
Hello1024 0:1619a6b826d7 71 * \param output SHA-1 checksum result
Hello1024 0:1619a6b826d7 72 */
Hello1024 0:1619a6b826d7 73 void sha1( const unsigned char *input, int ilen, unsigned char output[20] );
Hello1024 0:1619a6b826d7 74
Hello1024 0:1619a6b826d7 75 #if 0 //No need for that
Hello1024 0:1619a6b826d7 76 /*
Hello1024 0:1619a6b826d7 77 * \brief Output = SHA-1( file contents )
Hello1024 0:1619a6b826d7 78 *
Hello1024 0:1619a6b826d7 79 * \param path input file name
Hello1024 0:1619a6b826d7 80 * \param output SHA-1 checksum result
Hello1024 0:1619a6b826d7 81 *
Hello1024 0:1619a6b826d7 82 * \return 0 if successful, 1 if fopen failed,
Hello1024 0:1619a6b826d7 83 * or 2 if fread failed
Hello1024 0:1619a6b826d7 84 */
Hello1024 0:1619a6b826d7 85 int sha1_file( const char *path, unsigned char output[20] );
Hello1024 0:1619a6b826d7 86 #endif
Hello1024 0:1619a6b826d7 87
Hello1024 0:1619a6b826d7 88 /*
Hello1024 0:1619a6b826d7 89 * \brief SHA-1 HMAC context setup
Hello1024 0:1619a6b826d7 90 *
Hello1024 0:1619a6b826d7 91 * \param ctx HMAC context to be initialized
Hello1024 0:1619a6b826d7 92 * \param key HMAC secret key
Hello1024 0:1619a6b826d7 93 * \param keylen length of the HMAC key
Hello1024 0:1619a6b826d7 94 */
Hello1024 0:1619a6b826d7 95 void sha1_hmac_starts( sha1_context *ctx, const unsigned char *key, int keylen );
Hello1024 0:1619a6b826d7 96
Hello1024 0:1619a6b826d7 97 /*
Hello1024 0:1619a6b826d7 98 * \brief SHA-1 HMAC process buffer
Hello1024 0:1619a6b826d7 99 *
Hello1024 0:1619a6b826d7 100 * \param ctx HMAC context
Hello1024 0:1619a6b826d7 101 * \param input buffer holding the data
Hello1024 0:1619a6b826d7 102 * \param ilen length of the input data
Hello1024 0:1619a6b826d7 103 */
Hello1024 0:1619a6b826d7 104 void sha1_hmac_update( sha1_context *ctx, const unsigned char *input, int ilen );
Hello1024 0:1619a6b826d7 105
Hello1024 0:1619a6b826d7 106 /*
Hello1024 0:1619a6b826d7 107 * \brief SHA-1 HMAC final digest
Hello1024 0:1619a6b826d7 108 *
Hello1024 0:1619a6b826d7 109 * \param ctx HMAC context
Hello1024 0:1619a6b826d7 110 * \param output SHA-1 HMAC checksum result
Hello1024 0:1619a6b826d7 111 */
Hello1024 0:1619a6b826d7 112 void sha1_hmac_finish( sha1_context *ctx, unsigned char output[20] );
Hello1024 0:1619a6b826d7 113
Hello1024 0:1619a6b826d7 114 /*
Hello1024 0:1619a6b826d7 115 * \brief SHA-1 HMAC context reset
Hello1024 0:1619a6b826d7 116 *
Hello1024 0:1619a6b826d7 117 * \param ctx HMAC context to be reset
Hello1024 0:1619a6b826d7 118 */
Hello1024 0:1619a6b826d7 119 void sha1_hmac_reset( sha1_context *ctx );
Hello1024 0:1619a6b826d7 120
Hello1024 0:1619a6b826d7 121 /*
Hello1024 0:1619a6b826d7 122 * \brief Output = HMAC-SHA-1( hmac key, input buffer )
Hello1024 0:1619a6b826d7 123 *
Hello1024 0:1619a6b826d7 124 * \param key HMAC secret key
Hello1024 0:1619a6b826d7 125 * \param keylen length of the HMAC key
Hello1024 0:1619a6b826d7 126 * \param input buffer holding the data
Hello1024 0:1619a6b826d7 127 * \param ilen length of the input data
Hello1024 0:1619a6b826d7 128 * \param output HMAC-SHA-1 result
Hello1024 0:1619a6b826d7 129 */
Hello1024 0:1619a6b826d7 130 void sha1_hmac( const unsigned char *key, int keylen,
Hello1024 0:1619a6b826d7 131 const unsigned char *input, int ilen,
Hello1024 0:1619a6b826d7 132 unsigned char output[20] );
Hello1024 0:1619a6b826d7 133
Hello1024 0:1619a6b826d7 134 /*
Hello1024 0:1619a6b826d7 135 * \brief Checkup routine
Hello1024 0:1619a6b826d7 136 *
Hello1024 0:1619a6b826d7 137 * \return 0 if successful, or 1 if the test failed
Hello1024 0:1619a6b826d7 138 */
Hello1024 0:1619a6b826d7 139 int sha1_self_test( int verbose );
Hello1024 0:1619a6b826d7 140
Hello1024 0:1619a6b826d7 141 #ifdef __cplusplus
Hello1024 0:1619a6b826d7 142 }
Hello1024 0:1619a6b826d7 143 #endif
Hello1024 0:1619a6b826d7 144
Hello1024 0:1619a6b826d7 145 #endif /* sha1.h */