OLD | NEW |
1 /* Copyright (c) 2010 The Chromium OS Authors. All rights reserved. | 1 /* Copyright (c) 2010 The Chromium OS Authors. All rights reserved. |
2 * Use of this source code is governed by a BSD-style license that can be | 2 * Use of this source code is governed by a BSD-style license that can be |
3 * found in the LICENSE file. | 3 * found in the LICENSE file. |
4 * | 4 * |
5 * Splicing tests for the kernel image verification library. | 5 * Splicing tests for the kernel image verification library. |
6 */ | 6 */ |
7 | 7 |
8 #include <stdio.h> | 8 #include <stdio.h> |
9 #include <stdlib.h> | 9 #include <stdlib.h> |
10 | 10 |
11 #include "file_keys.h" | 11 #include "file_keys.h" |
12 #include "kernel_image.h" | 12 #include "kernel_image.h" |
13 #include "padding.h" | 13 #include "padding.h" |
14 #include "rsa_utility.h" | 14 #include "rsa_utility.h" |
15 #include "test_common.h" | 15 #include "test_common.h" |
16 #include "utility.h" | 16 #include "utility.h" |
17 | 17 |
| 18 #define FIRMWARE_KEY_BASE_NAME "testkeys/key_rsa2048" |
| 19 #define KERNEL_KEY_BASE_NAME "testkeys/key_rsa1024" |
| 20 |
| 21 const char* kFirmwareKeyPublicFile = FIRMWARE_KEY_BASE_NAME ".keyb"; |
| 22 const char* kFirmwareKeyFile = FIRMWARE_KEY_BASE_NAME ".pem"; |
| 23 const char* kKernelKeyPublicFile = KERNEL_KEY_BASE_NAME ".keyb"; |
| 24 const char* kKernelKeyFile = KERNEL_KEY_BASE_NAME ".pem"; |
| 25 |
18 void VerifyKernelSplicingTest() | 26 void VerifyKernelSplicingTest() |
19 { | 27 { |
20 uint64_t len; | 28 uint64_t len; |
21 KernelImage* image1 = NULL; | 29 KernelImage* image1 = NULL; |
22 KernelImage* image2 = NULL; | 30 KernelImage* image2 = NULL; |
23 uint8_t* kernel_blob = NULL; | 31 uint8_t* kernel_blob = NULL; |
24 uint8_t* kernel_sign_key_buf = NULL; | 32 uint8_t* kernel_sign_key_buf = NULL; |
25 RSAPublicKey* firmware_key = | 33 RSAPublicKey* firmware_key = RSAPublicKeyFromFile(kFirmwareKeyPublicFile); |
26 RSAPublicKeyFromFile("testkeys/key_rsa2048.keyb"); | 34 uint8_t* firmware_key_blob = BufferFromFile(kFirmwareKeyPublicFile, &len); |
27 uint8_t* firmware_key_blob = BufferFromFile("testkeys/key_rsa2048.keyb", | 35 kernel_sign_key_buf= BufferFromFile(kKernelKeyPublicFile, &len); |
28 &len); | |
29 kernel_sign_key_buf= BufferFromFile("testkeys/key_rsa1024.keyb", &len); | |
30 image1 = GenerateTestKernelImage(3, /* RSA2048/SHA1 */ | 36 image1 = GenerateTestKernelImage(3, /* RSA2048/SHA1 */ |
31 0, /* RSA1024/SHA1 */ | 37 0, /* RSA1024/SHA1 */ |
32 kernel_sign_key_buf, | 38 kernel_sign_key_buf, |
33 1, /* Kernel Key Version. */ | 39 1, /* Kernel Key Version. */ |
34 1, /* Kernel Version */ | 40 1, /* Kernel Version */ |
35 1000, /* Kernel Size. */ | 41 1000, /* Kernel Size. */ |
36 "testkeys/key_rsa2048.pem", | 42 kFirmwareKeyFile, |
37 "testkeys/key_rsa1024.pem", | 43 kKernelKeyFile, |
38 (uint8_t) 'K'); /* Kernel data fill. */ | 44 'K'); /* Kernel data fill. */ |
39 image2 = GenerateTestKernelImage(3, /* RSA2058/SHA1 */ | 45 image2 = GenerateTestKernelImage(3, /* RSA2058/SHA1 */ |
40 0, /* RSA1024/SHA1 */ | 46 0, /* RSA1024/SHA1 */ |
41 kernel_sign_key_buf, | 47 kernel_sign_key_buf, |
42 1, /* Kernel Key Version. */ | 48 1, /* Kernel Key Version. */ |
43 2, /* Kernel Version */ | 49 2, /* Kernel Version */ |
44 1000, /* Kernel Size */ | 50 1000, /* Kernel Size */ |
45 "testkeys/key_rsa2048.pem", | 51 kFirmwareKeyFile, |
46 "testkeys/key_rsa1024.pem", | 52 kKernelKeyFile, |
47 (uint8_t) 'K'); /* Kernel data fill. */ | 53 'L'); /* Different Kernel data fill. */ |
48 /* Make sure the originals verify. */ | 54 /* Make sure the originals verify. */ |
49 TEST_EQ(VerifyKernelImage(firmware_key, image1, 0), | 55 TEST_EQ(VerifyKernelImage(firmware_key, image1, 0), |
50 VERIFY_KERNEL_SUCCESS, | 56 VERIFY_KERNEL_SUCCESS, |
51 "KernelImage kernel_data Original"); | 57 "KernelImage kernel_data Original"); |
52 TEST_EQ(VerifyKernelImage(firmware_key, image2, 0), | 58 TEST_EQ(VerifyKernelImage(firmware_key, image2, 0), |
53 VERIFY_KERNEL_SUCCESS, | 59 VERIFY_KERNEL_SUCCESS, |
54 "KernelImage kernel_data Original"); | 60 "KernelImage kernel_data Original"); |
55 | 61 |
56 /* Splice kernel_data + kernel signature from [image1] | 62 /* Splice kernel_data + kernel signature from [image1] |
57 * and put it into [image2]. */ | 63 * and put it into [image2]. */ |
(...skipping 12 matching lines...) Expand all Loading... |
70 } | 76 } |
71 | 77 |
72 int main(int argc, char* argv[]) | 78 int main(int argc, char* argv[]) |
73 { | 79 { |
74 int error_code = 0; | 80 int error_code = 0; |
75 VerifyKernelSplicingTest(); | 81 VerifyKernelSplicingTest(); |
76 if (!gTestSuccess) | 82 if (!gTestSuccess) |
77 error_code = 255; | 83 error_code = 255; |
78 return error_code; | 84 return error_code; |
79 } | 85 } |
OLD | NEW |