daa/daa_issuer/issue_credential.c

49 	EVP_MD_CTX mdctx;
85 	EVP_DigestInit(&mdctx, DAA_PARAM_get_message_digest());
87 	EVP_DigestUpdate(&mdctx,  modulus_N0_bytes, TPM_DAA_SIZE_issuerModulus);
88 	digest_n0Length = EVP_MD_CTX_size(&mdctx);
95 	EVP_DigestFinal(&mdctx, digest_n0, NULL);
99 	EVP_DigestInit(&mdctx, DAA_PARAM_get_message_digest());
110 	EVP_DigestUpdate(&mdctx,  capitalUPrime_bytes, TPM_DAA_SIZE_issuerModulus);
113 	EVP_DigestUpdate(&mdctx,  &daaCount, sizeof(UINT32));
114 	EVP_DigestUpdate(&mdctx,  digest_n0, digest_n0Length);
115 	contextHashLength = EVP_MD_CTX_size(&mdctx);
122 	EVP_DigestFinal(&mdctx, contextHash, NULL);
123 	EVP_DigestInit(&mdctx, DAA_PARAM_get_message_digest());
130 	EVP_DigestUpdate(&mdctx,  contextHash, contextHashLength);
131 	EVP_DigestUpdate(&mdctx,  joinSession->nonceEncrypted, joinSession->nonceEncryptedLength);
132 	hashLength = EVP_MD_CTX_size(&mdctx);
139 	EVP_DigestFinal(&mdctx, hash, NULL);
172 	EVP_MD_CTX mdctx;
182 	EVP_DigestInit(&mdctx, DAA_PARAM_get_message_digest());
184 	EVP_DigestUpdate(&mdctx,  encoded_pk, encoded_pkLength);
187 	EVP_DigestUpdate(&mdctx, byte_array, DAA_PARAM_SIZE_RND_VALUE_CERTIFICATE / 8);
198 	EVP_DigestUpdate(&mdctx, byte_array, DAA_PARAM_SIZE_RSA_MODULUS / 8);
201 	EVP_DigestUpdate(&mdctx, byte_array, DAA_PARAM_SIZE_RSA_MODULUS / 8);
204 	EVP_DigestUpdate(&mdctx, nonceReceiver, nonceReceiverLength);
207 	*c_primeLength = EVP_MD_CTX_size(&mdctx);
215 	EVP_DigestFinal(&mdctx, *c_prime, NULL);
309 	EVP_MD_CTX mdctx;
518 	EVP_DigestInit(&mdctx, DAA_PARAM_get_message_digest());
519 	EVP_DigestUpdate(&mdctx,  ch, chLength);
520 	challengeLength = EVP_MD_CTX_size( &mdctx);
527 	EVP_DigestUpdate(&mdctx,  credentialRequest.nonceTpm, credentialRequest.nonceTpmLength);
528 	EVP_DigestFinal(&mdctx, challenge, NULL);