OLD | NEW |
(Empty) | |
| 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 |
| 3 * found in the LICENSE file. |
| 4 * |
| 5 * Tests for firmware image library. |
| 6 */ |
| 7 |
| 8 #include <stdio.h> |
| 9 #include <stdlib.h> |
| 10 |
| 11 #include "test_common.h" |
| 12 #include "vboot_common.h" |
| 13 |
| 14 |
| 15 /* Helper functions not dependent on specific key sizes */ |
| 16 void VerifyHelperFunctions(void) { |
| 17 |
| 18 { |
| 19 uint8_t p[1]; |
| 20 TEST_EQ(OffsetOf(p, p), 0, "OffsetOf() equal"); |
| 21 TEST_EQ(OffsetOf(p, p+10), 10, "OffsetOf() positive"); |
| 22 TEST_EQ(OffsetOf(p, p+0x12345678), 0x12345678, "OffsetOf() large"); |
| 23 } |
| 24 |
| 25 { |
| 26 VbPublicKey k = {sizeof(k), 2, 3, 4}; |
| 27 TEST_EQ(OffsetOf(&k, GetPublicKeyData(&k)), sizeof(k), |
| 28 "GetPublicKeyData() adjacent"); |
| 29 TEST_EQ(OffsetOf(&k, GetPublicKeyDataC(&k)), sizeof(k), |
| 30 "GetPublicKeyDataC() adjacent"); |
| 31 } |
| 32 |
| 33 { |
| 34 VbPublicKey k = {123, 2, 3, 4}; |
| 35 TEST_EQ(OffsetOf(&k, GetPublicKeyData(&k)), 123, |
| 36 "GetPublicKeyData() spaced"); |
| 37 TEST_EQ(OffsetOf(&k, GetPublicKeyDataC(&k)), 123, |
| 38 "GetPublicKeyDataC() spaced"); |
| 39 } |
| 40 |
| 41 { |
| 42 uint8_t p[1]; |
| 43 TEST_EQ(VerifyMemberInside(p, 20, p, 6, 11, 3), 0, "MemberInside ok 1"); |
| 44 TEST_EQ(VerifyMemberInside(p, 20, p+4, 4, 8, 4), 0, "MemberInside ok 2"); |
| 45 TEST_EQ(VerifyMemberInside(p, 20, p-4, 4, 8, 4), 1, |
| 46 "MemberInside member before parent"); |
| 47 TEST_EQ(VerifyMemberInside(p, 20, p+20, 4, 8, 4), 1, |
| 48 "MemberInside member after parent"); |
| 49 TEST_EQ(VerifyMemberInside(p, 20, p, 21, 0, 0), 1, |
| 50 "MemberInside member too big"); |
| 51 TEST_EQ(VerifyMemberInside(p, 20, p, 4, 21, 0), 1, |
| 52 "MemberInside data after parent"); |
| 53 TEST_EQ(VerifyMemberInside(p, 20, p, 4, -1, 0), 1, |
| 54 "MemberInside data before parent"); |
| 55 TEST_EQ(VerifyMemberInside(p, 20, p, 4, 4, 17), 1, |
| 56 "MemberInside data too big"); |
| 57 } |
| 58 |
| 59 { |
| 60 VbPublicKey k = {sizeof(k), 128, 0, 0}; |
| 61 TEST_EQ(VerifyPublicKeyInside(&k, sizeof(k)+128, &k), 0, |
| 62 "PublicKeyInside ok 1"); |
| 63 TEST_EQ(VerifyPublicKeyInside(&k - 1, 2*sizeof(k)+128, &k), 0, |
| 64 "PublicKeyInside ok 2"); |
| 65 TEST_EQ(VerifyPublicKeyInside(&k, 128, &k), 1, |
| 66 "PublicKeyInside key too big"); |
| 67 } |
| 68 { |
| 69 VbPublicKey k = {100, 4, 0, 0}; |
| 70 TEST_EQ(VerifyPublicKeyInside(&k, 99, &k), 1, |
| 71 "PublicKeyInside offset too big"); |
| 72 } |
| 73 { |
| 74 VbSignature s = {sizeof(s), 128, 2000}; |
| 75 TEST_EQ(VerifySignatureInside(&s, sizeof(s)+128, &s), 0, |
| 76 "SignatureInside ok 1"); |
| 77 TEST_EQ(VerifySignatureInside(&s - 1, 2*sizeof(s)+128, &s), 0, |
| 78 "SignatureInside ok 2"); |
| 79 TEST_EQ(VerifySignatureInside(&s, 128, &s), 1, |
| 80 "SignatureInside sig too big"); |
| 81 } |
| 82 { |
| 83 VbSignature s = {100, 4, 0}; |
| 84 TEST_EQ(VerifySignatureInside(&s, 99, &s), 1, |
| 85 "SignatureInside offset too big"); |
| 86 } |
| 87 |
| 88 } |
| 89 |
| 90 |
| 91 int main(int argc, char* argv[]) { |
| 92 int error_code = 0; |
| 93 |
| 94 /* Test helper functions */ |
| 95 VerifyHelperFunctions(); |
| 96 |
| 97 if (!gTestSuccess) |
| 98 error_code = 255; |
| 99 |
| 100 return error_code; |
| 101 } |
OLD | NEW |