dhm.h

Go to the documentation of this file.
00001 
00023 #ifndef MBEDTLS_DHM_H
00024 #define MBEDTLS_DHM_H
00025 
00026 #include "bignum.h"
00027 
00028 /*
00029  * DHM Error codes
00030  */
00031 #define MBEDTLS_ERR_DHM_BAD_INPUT_DATA                    -0x3080  
00032 #define MBEDTLS_ERR_DHM_READ_PARAMS_FAILED                -0x3100  
00033 #define MBEDTLS_ERR_DHM_MAKE_PARAMS_FAILED                -0x3180  
00034 #define MBEDTLS_ERR_DHM_READ_PUBLIC_FAILED                -0x3200  
00035 #define MBEDTLS_ERR_DHM_MAKE_PUBLIC_FAILED                -0x3280  
00036 #define MBEDTLS_ERR_DHM_CALC_SECRET_FAILED                -0x3300  
00037 #define MBEDTLS_ERR_DHM_INVALID_FORMAT                    -0x3380  
00038 #define MBEDTLS_ERR_DHM_ALLOC_FAILED                      -0x3400  
00039 #define MBEDTLS_ERR_DHM_FILE_IO_ERROR                     -0x3480  
00055 #define MBEDTLS_DHM_RFC3526_MODP_2048_P               \
00056     "FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD1" \
00057     "29024E088A67CC74020BBEA63B139B22514A08798E3404DD" \
00058     "EF9519B3CD3A431B302B0A6DF25F14374FE1356D6D51C245" \
00059     "E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7ED" \
00060     "EE386BFB5A899FA5AE9F24117C4B1FE649286651ECE45B3D" \
00061     "C2007CB8A163BF0598DA48361C55D39A69163FA8FD24CF5F" \
00062     "83655D23DCA3AD961C62F356208552BB9ED529077096966D" \
00063     "670C354E4ABC9804F1746C08CA18217C32905E462E36CE3B" \
00064     "E39E772C180E86039B2783A2EC07A28FB5C55DF06F4C52C9" \
00065     "DE2BCBF6955817183995497CEA956AE515D2261898FA0510" \
00066     "15728E5A8AACAA68FFFFFFFFFFFFFFFF"
00067 
00068 #define MBEDTLS_DHM_RFC3526_MODP_2048_G          "02"
00069 
00070 #define MBEDTLS_DHM_RFC3526_MODP_3072_P               \
00071     "FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD1" \
00072     "29024E088A67CC74020BBEA63B139B22514A08798E3404DD" \
00073     "EF9519B3CD3A431B302B0A6DF25F14374FE1356D6D51C245" \
00074     "E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7ED" \
00075     "EE386BFB5A899FA5AE9F24117C4B1FE649286651ECE45B3D" \
00076     "C2007CB8A163BF0598DA48361C55D39A69163FA8FD24CF5F" \
00077     "83655D23DCA3AD961C62F356208552BB9ED529077096966D" \
00078     "670C354E4ABC9804F1746C08CA18217C32905E462E36CE3B" \
00079     "E39E772C180E86039B2783A2EC07A28FB5C55DF06F4C52C9" \
00080     "DE2BCBF6955817183995497CEA956AE515D2261898FA0510" \
00081     "15728E5A8AAAC42DAD33170D04507A33A85521ABDF1CBA64" \
00082     "ECFB850458DBEF0A8AEA71575D060C7DB3970F85A6E1E4C7" \
00083     "ABF5AE8CDB0933D71E8C94E04A25619DCEE3D2261AD2EE6B" \
00084     "F12FFA06D98A0864D87602733EC86A64521F2B18177B200C" \
00085     "BBE117577A615D6C770988C0BAD946E208E24FA074E5AB31" \
00086     "43DB5BFCE0FD108E4B82D120A93AD2CAFFFFFFFFFFFFFFFF"
00087 
00088 #define MBEDTLS_DHM_RFC3526_MODP_3072_G          "02"
00089 
00090 #define MBEDTLS_DHM_RFC3526_MODP_4096_P                \
00091     "FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD1" \
00092     "29024E088A67CC74020BBEA63B139B22514A08798E3404DD" \
00093     "EF9519B3CD3A431B302B0A6DF25F14374FE1356D6D51C245" \
00094     "E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7ED" \
00095     "EE386BFB5A899FA5AE9F24117C4B1FE649286651ECE45B3D" \
00096     "C2007CB8A163BF0598DA48361C55D39A69163FA8FD24CF5F" \
00097     "83655D23DCA3AD961C62F356208552BB9ED529077096966D" \
00098     "670C354E4ABC9804F1746C08CA18217C32905E462E36CE3B" \
00099     "E39E772C180E86039B2783A2EC07A28FB5C55DF06F4C52C9" \
00100     "DE2BCBF6955817183995497CEA956AE515D2261898FA0510" \
00101     "15728E5A8AAAC42DAD33170D04507A33A85521ABDF1CBA64" \
00102     "ECFB850458DBEF0A8AEA71575D060C7DB3970F85A6E1E4C7" \
00103     "ABF5AE8CDB0933D71E8C94E04A25619DCEE3D2261AD2EE6B" \
00104     "F12FFA06D98A0864D87602733EC86A64521F2B18177B200C" \
00105     "BBE117577A615D6C770988C0BAD946E208E24FA074E5AB31" \
00106     "43DB5BFCE0FD108E4B82D120A92108011A723C12A787E6D7" \
00107     "88719A10BDBA5B2699C327186AF4E23C1A946834B6150BDA" \
00108     "2583E9CA2AD44CE8DBBBC2DB04DE8EF92E8EFC141FBECAA6" \
00109     "287C59474E6BC05D99B2964FA090C3A2233BA186515BE7ED" \
00110     "1F612970CEE2D7AFB81BDD762170481CD0069127D5B05AA9" \
00111     "93B4EA988D8FDDC186FFB7DC90A6C08F4DF435C934063199" \
00112     "FFFFFFFFFFFFFFFF"
00113 
00114 #define MBEDTLS_DHM_RFC3526_MODP_4096_G          "02"
00115 
00116 #define MBEDTLS_DHM_RFC5114_MODP_2048_P               \
00117     "AD107E1E9123A9D0D660FAA79559C51FA20D64E5683B9FD1" \
00118     "B54B1597B61D0A75E6FA141DF95A56DBAF9A3C407BA1DF15" \
00119     "EB3D688A309C180E1DE6B85A1274A0A66D3F8152AD6AC212" \
00120     "9037C9EDEFDA4DF8D91E8FEF55B7394B7AD5B7D0B6C12207" \
00121     "C9F98D11ED34DBF6C6BA0B2C8BBC27BE6A00E0A0B9C49708" \
00122     "B3BF8A317091883681286130BC8985DB1602E714415D9330" \
00123     "278273C7DE31EFDC7310F7121FD5A07415987D9ADC0A486D" \
00124     "CDF93ACC44328387315D75E198C641A480CD86A1B9E587E8" \
00125     "BE60E69CC928B2B9C52172E413042E9B23F10B0E16E79763" \
00126     "C9B53DCF4BA80A29E3FB73C16B8E75B97EF363E2FFA31F71" \
00127     "CF9DE5384E71B81C0AC4DFFE0C10E64F"
00128 
00129 #define MBEDTLS_DHM_RFC5114_MODP_2048_G              \
00130     "AC4032EF4F2D9AE39DF30B5C8FFDAC506CDEBE7B89998CAF"\
00131     "74866A08CFE4FFE3A6824A4E10B9A6F0DD921F01A70C4AFA"\
00132     "AB739D7700C29F52C57DB17C620A8652BE5E9001A8D66AD7"\
00133     "C17669101999024AF4D027275AC1348BB8A762D0521BC98A"\
00134     "E247150422EA1ED409939D54DA7460CDB5F6C6B250717CBE"\
00135     "F180EB34118E98D119529A45D6F834566E3025E316A330EF"\
00136     "BB77A86F0C1AB15B051AE3D428C8F8ACB70A8137150B8EEB"\
00137     "10E183EDD19963DDD9E263E4770589EF6AA21E7F5F2FF381"\
00138     "B539CCE3409D13CD566AFBB48D6C019181E1BCFE94B30269"\
00139     "EDFE72FE9B6AA4BD7B5A0F1C71CFFF4C19C418E1F6EC0179"\
00140     "81BC087F2A7065B384B890D3191F2BFA"
00141 
00142 #ifdef __cplusplus
00143 extern "C" {
00144 #endif
00145 
00149 typedef struct
00150 {
00151     size_t len; 
00152     mbedtls_mpi P;      
00153     mbedtls_mpi G;      
00154     mbedtls_mpi X;      
00155     mbedtls_mpi GX;     
00156     mbedtls_mpi GY;     
00157     mbedtls_mpi K;      
00158     mbedtls_mpi RP;     
00159     mbedtls_mpi Vi;     
00160     mbedtls_mpi Vf;     
00161     mbedtls_mpi pX;     
00162 }
00163 mbedtls_dhm_context;
00164 
00170 void mbedtls_dhm_init( mbedtls_dhm_context *ctx );
00171 
00181 int mbedtls_dhm_read_params( mbedtls_dhm_context *ctx,
00182                      unsigned char **p,
00183                      const unsigned char *end );
00184 
00201 int mbedtls_dhm_make_params( mbedtls_dhm_context *ctx, int x_size,
00202                      unsigned char *output, size_t *olen,
00203                      int (*f_rng)(void *, unsigned char *, size_t),
00204                      void *p_rng );
00205 
00215 int mbedtls_dhm_read_public( mbedtls_dhm_context *ctx,
00216                      const unsigned char *input, size_t ilen );
00217 
00230 int mbedtls_dhm_make_public( mbedtls_dhm_context *ctx, int x_size,
00231                      unsigned char *output, size_t olen,
00232                      int (*f_rng)(void *, unsigned char *, size_t),
00233                      void *p_rng );
00234 
00253 int mbedtls_dhm_calc_secret( mbedtls_dhm_context *ctx,
00254                      unsigned char *output, size_t output_size, size_t *olen,
00255                      int (*f_rng)(void *, unsigned char *, size_t),
00256                      void *p_rng );
00257 
00263 void mbedtls_dhm_free( mbedtls_dhm_context *ctx );
00264 
00265 #if defined(MBEDTLS_ASN1_PARSE_C)
00266 
00277 int mbedtls_dhm_parse_dhm( mbedtls_dhm_context *dhm, const unsigned char *dhmin,
00278                    size_t dhminlen );
00279 
00280 #if defined(MBEDTLS_FS_IO)
00281 
00290 int mbedtls_dhm_parse_dhmfile( mbedtls_dhm_context *dhm, const char *path );
00291 #endif /* MBEDTLS_FS_IO */
00292 #endif /* MBEDTLS_ASN1_PARSE_C */
00293 
00299 int mbedtls_dhm_self_test( int verbose );
00300 
00301 #ifdef __cplusplus
00302 }
00303 #endif
00304 
00305 #endif /* dhm.h */

Generated on 11 Mar 2017 for mbed TLS v2.4.2 by  doxygen 1.4.7