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Searched refs:peek_read (Results 1 – 25 of 27) sorted by relevance

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/aosp12/system/keymaster/km_openssl/
H A Decies_kem.cpp77 return Encrypt(peer_public_value.peek_read(), peer_public_value.available_read(), in Encrypt()
106 z.Reinitialize(output_encrypted_key->peek_read(), output_encrypted_key->available_read()); in Encrypt()
110 actual_secret.write(z.peek_read(), z.available_read()); in Encrypt()
111 actual_secret.write(shared_secret.peek_read(), shared_secret.available_read()); in Encrypt()
113 if (!kdf_->Init(actual_secret.peek_read(), actual_secret.available_read(), nullptr /* salt */, in Encrypt()
130 return Decrypt(private_key, encrypted_key.peek_read(), encrypted_key.available_read(), in Decrypt()
161 z.Reinitialize(public_value.peek_read(), public_value.available_read()); in Decrypt()
165 actual_secret.write(z.peek_read(), z.available_read()); in Decrypt()
166 actual_secret.write(shared_secret.peek_read(), shared_secret.available_read()); in Decrypt()
168 if (!kdf_->Init(actual_secret.peek_read(), actual_secret.available_read(), nullptr /* salt */, in Decrypt()
H A Decdsa_operation.cpp97 if (!data_.write(input.peek_read(), min(data_.available_write(), input.available_read()))) in StoreData()
128 if (EVP_DigestSignUpdate(&digest_ctx_, input.peek_read(), input.available_read()) != 1) in Update()
150 if (!ECDSA_sign(0 /* type -- ignored */, data_.peek_read(), data_.available_read(), in Finish()
189 if (EVP_DigestVerifyUpdate(&digest_ctx_, input.peek_read(), input.available_read()) != 1) in Update()
207 ECDSA_verify(0 /* type -- ignored */, data_.peek_read(), data_.available_read(), in Finish()
208 signature.peek_read(), signature.available_read(), ecdsa.get()); in Finish()
213 } else if (!EVP_DigestVerifyFinal(&digest_ctx_, signature.peek_read(), in Finish()
H A Dhmac.cpp35 return Init(key.peek_read(), key.available_read()); in Init()
50 return Sign(data.peek_read(), data.available_read(), out_digest, digest_len); in Sign()
70 return Verify(data.peek_read(), data.available_read(), digest.peek_read(), in Verify()
H A Drsa_operation.cpp198 if (!data_.write(input.peek_read(), input.available_read())) { in StoreData()
297 if (EVP_DigestSignUpdate(&digest_ctx_, input.peek_read(), input.available_read()) != 1) in Update()
340 const uint8_t* to_encrypt = data_.peek_read(); in SignUndigested()
360 bytes_encrypted = RSA_private_encrypt(data_.available_read(), data_.peek_read(), in SignUndigested()
408 if (EVP_DigestVerifyUpdate(&digest_ctx_, input.peek_read(), input.available_read()) != 1) in Update()
453 int bytes_decrypted = RSA_public_decrypt(signature.available_read(), signature.peek_read(), in VerifyUndigested()
475 if (!EVP_DigestVerifyFinal(&digest_ctx_, signature.peek_read(), signature.available_read())) in VerifyDigested()
547 if (EVP_PKEY_encrypt(ctx.get(), nullptr /* out */, &outlen, data_.peek_read(), in Finish()
553 const uint8_t* to_encrypt = data_.peek_read(); in Finish()
590 if (EVP_PKEY_decrypt(ctx.get(), nullptr /* out */, &outlen, data_.peek_read(), in Finish()
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H A Dblock_cipher_operation.cpp174 if (!InternalUpdate(input.peek_read(), input.available_read(), output, &error)) return error; in Update()
481 if (!InternalUpdate(input.peek_read(), input.available_read(), output, &error)) return error; in Update()
488 BufferCandidateTagData(input.peek_read(), input.available_read()); in ProcessAllButTagLengthBytes()
503 if (!InternalUpdate(input.peek_read(), to_process_from_input, output, &error)) return error; in ProcessAllButTagLengthBytes()
505 BufferCandidateTagData(input.peek_read() + to_process_from_input, in ProcessAllButTagLengthBytes()
H A Dhmac_operation.cpp157 if (!HMAC_Update(&ctx_, input.peek_read(), input.available_read())) in Update()
188 if (CRYPTO_memcmp(signature.peek_read(), digest, siglen) != 0) in Finish()
H A Dnist_curve_key_exchange.cpp93 return CalculateSharedKey(peer_public_value.peek_read(), peer_public_value.available_read(), in CalculateSharedKey()
/aosp12/system/keymaster/legacy_support/
H A Dkeymaster_passthrough_operation.cpp29 keymaster_blob_t in{input.peek_read(), input.available_read()}; in Finish()
66 keymaster_blob_t sig{signature.peek_read(), signature.available_read()}; in Finish()
98 keymaster_blob_t sig{signature.peek_read(), signature.available_read()}; in Finish()
99 keymaster_blob_t in{input.peek_read(), input.available_read()}; in Finish()
H A Dkeymaster_passthrough_operation.h60 keymaster_blob_t in{input.peek_read(), input.available_read()}; in Update()
/aosp12/system/keymaster/key_blob_utils/
H A Dauth_encrypted_key_blob.cpp105 prk.peek_read(), prk.available_read(), // in DeriveAesGcmKeyEncryptionKey()
106 info.peek_read(), info.available_read())) { in DeriveAesGcmKeyEncryptionKey()
142 if (!(EVP_EncryptInit_ex(ctx.get(), EVP_aes_256_gcm(), nullptr /* engine */, kek.peek_read(), in AesGcmEncryptKey()
143 retval.nonce.peek_read()) && in AesGcmEncryptKey()
180 if (!(EVP_DecryptInit_ex(ctx.get(), EVP_aes_256_gcm(), nullptr /* engine */, kek.peek_read(), in AesGcmDecryptKey()
181 key.encrypted_key.nonce.peek_read()) && in AesGcmDecryptKey()
186 const_cast<uint8_t*>(key.encrypted_key.tag.peek_read())))) { in AesGcmDecryptKey()
H A Docb_utils.cpp131 int ae_err = ae_encrypt(ctx.get(), nonce.peek_read(), plaintext.key_material, in OcbEncryptKey()
163 int ae_err = ae_decrypt(ctx.get(), nonce.peek_read(), ciphertext.key_material, in OcbDecryptKey()
166 tag.peek_read(), 1 /* final */); in OcbDecryptKey()
/aosp12/system/keymaster/include/keymaster/km_openssl/
H A Dhkdf.h36 return Init(secret.peek_read(), secret.available_read(), salt.peek_read(), in Init()
/aosp12/system/keymaster/include/keymaster/
H A Dserializable.h230 return Reinitialize(buffer.peek_read(), buffer.available_read()); in Reinitialize()
233 const uint8_t* begin() const { return peek_read(); } in begin()
234 const uint8_t* end() const { return peek_read() + available_read(); } in end()
245 const uint8_t* peek_read() const { return buffer_.get() + read_position_; } in peek_read() function
/aosp12/system/keymaster/tests/
H A Decies_kem_test.cpp66 EXPECT_EQ(0, memcmp(output_clear_key.peek_read(), decrypted_clear_key.peek_read(), in TEST()
H A Dnist_curve_key_exchange_test.cpp59 EXPECT_EQ(0, memcmp(alice_shared.peek_read(), bob_shared.peek_read(), in TEST()
205 EXPECT_EQ(0, memcmp(shared_secret.data(), computed_shared_secret.peek_read(), in TEST()
H A Dandroid_keymaster_messages_test.cpp366 EXPECT_EQ(0, memcmp(deserialized->input.peek_read(), "foo", 3)); in TEST()
396 EXPECT_EQ(0, memcmp(deserialized->output.peek_read(), "foo", 3)); in TEST()
442 EXPECT_EQ(0, memcmp(deserialized->signature.peek_read(), "bar", 3)); in TEST()
468 EXPECT_EQ(0, memcmp(msg.output.peek_read(), deserialized->output.peek_read(), in TEST()
726 EXPECT_EQ(0, memcmp("foo", deserialized->random_data.peek_read(), 3)); in TEST()
835 EXPECT_TRUE(memcmp(id.peek_read(), value, len) == 0) << "On " << value; in check_id()
/aosp12/system/keymaster/ng/include/
H A DKeyMintUtils.h98 vector<uint8_t> result(buf.peek_read(), buf.peek_read() + buf.available_read()); in kmBuffer2vector()
/aosp12/system/keymaster/contexts/
H A Dpure_soft_keymaster_context.cpp458 KeymasterKeyBlob key_material = {output.peek_read(), output.available_read()}; in UnwrapKey()
540 *wrapped_key_material = {plaintext.peek_read(), plaintext.available_read()}; in UnwrapKey()
541 if (!wrapped_key_material->key_material && plaintext.peek_read()) { in UnwrapKey()
H A Dsoft_keymaster_device.cpp1239 memcpy(tmp, response.output.peek_read(), output->data_length); in update()
1311 memcpy(tmp, response.output.peek_read(), output->data_length); in finish()
1459 memcpy(tmp, response.output.peek_read(), output->data_length); in finish()
/aosp12/system/keymaster/android_keymaster/
H A Dserializable.cpp166 return append_size_and_data_to_buf(buf, end, peek_read(), available_read()); in Serialize()
H A Dandroid_keymaster.cpp303 response->error = context_->AddRngEntropy(request.random_data.peek_read(), in AddRngEntropy()
605 confirmation_verifier_buffer->write(request.input.peek_read(), input_num_bytes); in UpdateOperation()
649 confirmation_verifier_buffer->write(request.input.peek_read(), input_num_bytes); in FinishOperation()
/aosp12/system/keymaster/ng/
H A DAndroidKeymaster3Device.cpp149 result.setToExternal(const_cast<unsigned char*>(buf.peek_read()), buf.available_read()); in kmBuffer2hidlVec()
H A DAndroidKeymaster4Device.cpp102 result.setToExternal(const_cast<unsigned char*>(buf.peek_read()), buf.available_read()); in kmBuffer2hidlVec()
/aosp12/system/core/trusty/keymaster/3.0/
H A DTrustyKeymaster3Device.cpp138 result.setToExternal(const_cast<unsigned char*>(buf.peek_read()), buf.available_read()); in kmBuffer2hidlVec()
/aosp12/system/core/trusty/keymaster/4.0/
H A DTrustyKeymaster4Device.cpp190 result.setToExternal(const_cast<unsigned char*>(buf.peek_read()), buf.available_read()); in kmBuffer2hidlVec()

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