1 /* 2 * Copyright 2013 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <hardware/keymaster.h> 18 19 #ifndef SOFTKEYMASTER_INCLUDE_KEYMASTER_SOFTKEYMASTER_H 20 #define SOFTKEYMASTER_INCLUDE_KEYMASTER_SOFTKEYMASTER_H 21 22 int openssl_generate_keypair(const keymaster_device_t* dev, 23 const keymaster_keypair_t key_type, const void* key_params, 24 uint8_t** keyBlob, size_t* keyBlobLength); 25 26 int openssl_import_keypair(const keymaster_device_t* dev, 27 const uint8_t* key, const size_t key_length, 28 uint8_t** key_blob, size_t* key_blob_length); 29 30 int openssl_get_keypair_public(const struct keymaster_device* dev, 31 const uint8_t* key_blob, const size_t key_blob_length, 32 uint8_t** x509_data, size_t* x509_data_length); 33 34 int openssl_sign_data(const keymaster_device_t* dev, 35 const void* params, 36 const uint8_t* keyBlob, const size_t keyBlobLength, 37 const uint8_t* data, const size_t dataLength, 38 uint8_t** signedData, size_t* signedDataLength); 39 40 int openssl_verify_data(const keymaster_device_t* dev, 41 const void* params, 42 const uint8_t* keyBlob, const size_t keyBlobLength, 43 const uint8_t* signedData, const size_t signedDataLength, 44 const uint8_t* signature, const size_t signatureLength); 45 46 #endif /* SOFTKEYMASTER_INCLUDE_KEYMASTER_SOFTKEYMASTER_H */ 47