Searched refs:hzm (Results 1 – 1 of 1) sorted by relevance
| /freebsd/crypto/libecc/src/sig/ |
| H A D | eckcdsa.c | 302 u8 hzm[MAX_DIGEST_SIZE]; in _eckcdsa_sign_finalize() local
359 ret = ctx->h->hfunc_finalize(&(ctx->sign_data.eckcdsa.h_ctx), hzm); EG(ret, err); in _eckcdsa_sign_finalize()
360 dbg_buf_print("h = H(z||m) pre-mask", hzm, hsize); in _eckcdsa_sign_finalize()
368 MUST_HAVE((hsize <= sizeof(hzm)), ret, err); in _eckcdsa_sign_finalize()
370 ret = buf_lshift(hzm, hsize, shift); EG(ret, err); in _eckcdsa_sign_finalize()
371 dbg_buf_print("h = H(z||m) post-mask", hzm, r_len); in _eckcdsa_sign_finalize()
429 hzm[i] ^= r[i]; in _eckcdsa_sign_finalize()
431 ret = nn_init_from_buf(&tmp, hzm, r_len); EG(ret, err); in _eckcdsa_sign_finalize()
432 ret = local_memset(hzm, 0, r_len); EG(ret, err); in _eckcdsa_sign_finalize()
703 u8 hzm[MAX_DIGEST_SIZE]; in _eckcdsa_verify_finalize() local
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