| 168 | |
| 169 | |
| 170 | int blake2bp_final( blake2bp_state *S, uint8_t *out, size_t outlen ) |
| 171 | { |
| 172 | uint8_t hash[PARALLELISM_DEGREE][BLAKE2B_OUTBYTES]; |
| 173 | |
| 174 | if(S->outlen != outlen) return -1; |
| 175 | |
| 176 | for( size_t i = 0; i < PARALLELISM_DEGREE; ++i ) |
| 177 | { |
| 178 | if( S->buflen > i * BLAKE2B_BLOCKBYTES ) |
| 179 | { |
| 180 | size_t left = S->buflen - i * BLAKE2B_BLOCKBYTES; |
| 181 | |
| 182 | if( left > BLAKE2B_BLOCKBYTES ) left = BLAKE2B_BLOCKBYTES; |
| 183 | |
| 184 | blake2b_update( S->S[i], S->buf + i * BLAKE2B_BLOCKBYTES, left ); |
| 185 | } |
| 186 | |
| 187 | blake2b_final( S->S[i], hash[i], BLAKE2B_OUTBYTES ); |
| 188 | } |
| 189 | |
| 190 | for( size_t i = 0; i < PARALLELISM_DEGREE; ++i ) |
| 191 | blake2b_update( S->R, hash[i], BLAKE2B_OUTBYTES ); |
| 192 | |
| 193 | return blake2b_final( S->R, out, outlen ); |
| 194 | } |
| 195 | |
| 196 | int blake2bp( uint8_t *out, const void *in, const void *key, size_t outlen, size_t inlen, size_t keylen ) |
| 197 | { |
nothing calls this directly
no test coverage detected