1 /* 2 * Copyright (C) 2008 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 #ifndef _RECOVERY_VERIFIER_H 18 #define _RECOVERY_VERIFIER_H 19 20 #include "mincrypt/rsa.h" 21 22 typedef struct Certificate { 23 int hash_len; // SHA_DIGEST_SIZE (SHA-1) or SHA256_DIGEST_SIZE (SHA-256) 24 RSAPublicKey* public_key; 25 } Certificate; 26 27 /* Look in the file for a signature footer, and verify that it 28 * matches one of the given keys. Return one of the constants below. 29 */ 30 int verify_file(const char* path, const Certificate *pKeys, unsigned int numKeys); 31 32 Certificate* load_keys(const char* filename, int* numKeys); 33 34 #define VERIFY_SUCCESS 0 35 #define VERIFY_FAILURE 1 36 37 #endif /* _RECOVERY_VERIFIER_H */ 38
