1 /* $OpenBSD: evp_test.c,v 1.3 2022/11/26 16:08:56 tb Exp $ */ 2 /* 3 * Copyright (c) 2022 Joel Sing <jsing@openbsd.org> 4 * 5 * Permission to use, copy, modify, and distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 */ 17 18 #include <openssl/evp.h> 19 #include <openssl/ossl_typ.h> 20 21 #include "evp_local.h" 22 23 static int 24 evp_asn1_method_test(void) 25 { 26 const EVP_PKEY_ASN1_METHOD *method; 27 int count, pkey_id, i; 28 int failed = 1; 29 30 if ((count = EVP_PKEY_asn1_get_count()) < 1) { 31 fprintf(stderr, "FAIL: failed to get pkey asn1 method count\n"); 32 goto failure; 33 } 34 for (i = 0; i < count; i++) { 35 if ((method = EVP_PKEY_asn1_get0(i)) == NULL) { 36 fprintf(stderr, "FAIL: failed to get pkey %d\n", i); 37 goto failure; 38 } 39 } 40 41 if ((method = EVP_PKEY_asn1_find(NULL, EVP_PKEY_RSA)) == NULL) { 42 fprintf(stderr, "FAIL: failed to find RSA method\n"); 43 goto failure; 44 } 45 if (!EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, NULL, NULL, method)) { 46 fprintf(stderr, "FAIL: failed to get RSA method info\n"); 47 goto failure; 48 } 49 if (pkey_id != EVP_PKEY_RSA) { 50 fprintf(stderr, "FAIL: method ID mismatch (%d != %d)\n", 51 pkey_id, EVP_PKEY_RSA); 52 goto failure; 53 } 54 55 if ((method = EVP_PKEY_asn1_find(NULL, EVP_PKEY_RSA_PSS)) == NULL) { 56 fprintf(stderr, "FAIL: failed to find RSA-PSS method\n"); 57 goto failure; 58 } 59 if (!EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, NULL, NULL, method)) { 60 fprintf(stderr, "FAIL: failed to get RSA-PSS method info\n"); 61 goto failure; 62 } 63 if (pkey_id != EVP_PKEY_RSA_PSS) { 64 fprintf(stderr, "FAIL: method ID mismatch (%d != %d)\n", 65 pkey_id, EVP_PKEY_RSA_PSS); 66 goto failure; 67 } 68 69 if ((method = EVP_PKEY_asn1_find_str(NULL, "RSA", -1)) == NULL) { 70 fprintf(stderr, "FAIL: failed to find RSA method by str\n"); 71 goto failure; 72 } 73 if (!EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, NULL, NULL, method)) { 74 fprintf(stderr, "FAIL: failed to get RSA method info\n"); 75 goto failure; 76 } 77 if (pkey_id != EVP_PKEY_RSA) { 78 fprintf(stderr, "FAIL: method ID mismatch (%d != %d)\n", 79 pkey_id, EVP_PKEY_RSA); 80 goto failure; 81 } 82 83 if ((method = EVP_PKEY_asn1_find_str(NULL, "RSA-PSS", -1)) == NULL) { 84 fprintf(stderr, "FAIL: failed to find RSA-PSS method\n"); 85 goto failure; 86 } 87 if (!EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, NULL, NULL, method)) { 88 fprintf(stderr, "FAIL: failed to get RSA-PSS method info\n"); 89 goto failure; 90 } 91 if (pkey_id != EVP_PKEY_RSA_PSS) { 92 fprintf(stderr, "FAIL: method ID mismatch (%d != %d)\n", 93 pkey_id, EVP_PKEY_RSA_PSS); 94 goto failure; 95 } 96 97 failed = 0; 98 99 failure: 100 101 return failed; 102 } 103 104 static int 105 evp_pkey_method_test(void) 106 { 107 const EVP_PKEY_METHOD *method; 108 int pkey_id; 109 int failed = 1; 110 111 if ((method = EVP_PKEY_meth_find(EVP_PKEY_RSA)) == NULL) { 112 fprintf(stderr, "FAIL: failed to find RSA method\n"); 113 goto failure; 114 } 115 EVP_PKEY_meth_get0_info(&pkey_id, NULL, method); 116 if (pkey_id != EVP_PKEY_RSA) { 117 fprintf(stderr, "FAIL: method ID mismatch (%d != %d)\n", 118 pkey_id, EVP_PKEY_RSA); 119 goto failure; 120 } 121 122 if ((method = EVP_PKEY_meth_find(EVP_PKEY_RSA_PSS)) == NULL) { 123 fprintf(stderr, "FAIL: failed to find RSA-PSS method\n"); 124 goto failure; 125 } 126 EVP_PKEY_meth_get0_info(&pkey_id, NULL, method); 127 if (pkey_id != EVP_PKEY_RSA_PSS) { 128 fprintf(stderr, "FAIL: method ID mismatch (%d != %d)\n", 129 pkey_id, EVP_PKEY_RSA_PSS); 130 goto failure; 131 } 132 133 failed = 0; 134 135 failure: 136 137 return failed; 138 } 139 140 int 141 main(int argc, char **argv) 142 { 143 int failed = 0; 144 145 failed |= evp_asn1_method_test(); 146 failed |= evp_pkey_method_test(); 147 148 return failed; 149 } 150