2 * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
13 #include <openssl/opensslv.h>
14 #include <openssl/ssl.h>
15 #include <openssl/ossl_typ.h>
18 typedef const SSL_METHOD * (*TLS_method_t)(void);
19 typedef SSL_CTX * (*SSL_CTX_new_t)(const SSL_METHOD *meth);
20 typedef void (*SSL_CTX_free_t)(SSL_CTX *);
21 typedef unsigned long (*ERR_get_error_t)(void);
22 typedef unsigned long (*OpenSSL_version_num_t)(void);
24 typedef enum test_types_en {
30 static TEST_TYPE test_type;
31 static const char *path_crypto;
32 static const char *path_ssl;
38 # define SHLIB_INIT NULL
41 typedef void *SHLIB_SYM;
43 static int shlib_load(const char *filename, SHLIB *lib)
45 *lib = dlopen(filename, RTLD_GLOBAL | RTLD_LAZY);
46 return *lib == NULL ? 0 : 1;
49 static int shlib_sym(SHLIB lib, const char *symname, SHLIB_SYM *sym)
51 *sym = dlsym(lib, symname);
55 static int shlib_close(SHLIB lib)
57 return dlclose(lib) != 0 ? 0 : 1;
67 typedef HINSTANCE SHLIB;
68 typedef void *SHLIB_SYM;
70 static int shlib_load(const char *filename, SHLIB *lib)
72 *lib = LoadLibraryA(filename);
73 return *lib == NULL ? 0 : 1;
76 static int shlib_sym(SHLIB lib, const char *symname, SHLIB_SYM *sym)
78 *sym = (SHLIB_SYM)GetProcAddress(lib, symname);
82 static int shlib_close(SHLIB lib)
84 return FreeLibrary(lib) == 0 ? 0 : 1;
89 #if defined(DSO_DLFCN) || defined(DSO_WIN32)
91 static int test_lib(void)
93 SHLIB ssllib = SHLIB_INIT;
94 SHLIB cryptolib = SHLIB_INIT;
100 TLS_method_t myTLS_method;
101 SSL_CTX_new_t mySSL_CTX_new;
102 SSL_CTX_free_t mySSL_CTX_free;
103 ERR_get_error_t myERR_get_error;
104 OpenSSL_version_num_t myOpenSSL_version_num;
109 if (!TEST_true(shlib_load(path_crypto, &cryptolib)))
113 if (!TEST_true(shlib_load(path_crypto, &cryptolib))
114 || !TEST_true(shlib_load(path_ssl, &ssllib)))
118 if (!TEST_true(shlib_load(path_ssl, &ssllib))
119 || !TEST_true(shlib_load(path_crypto, &cryptolib)))
124 if (test_type != JUST_CRYPTO) {
125 if (!TEST_true(shlib_sym(ssllib, "TLS_method", &symbols[0].sym))
126 || !TEST_true(shlib_sym(ssllib, "SSL_CTX_new", &symbols[1].sym))
127 || !TEST_true(shlib_sym(ssllib, "SSL_CTX_free", &symbols[2].sym)))
129 myTLS_method = (TLS_method_t)symbols[0].func;
130 mySSL_CTX_new = (SSL_CTX_new_t)symbols[1].func;
131 mySSL_CTX_free = (SSL_CTX_free_t)symbols[2].func;
132 if (!TEST_ptr(ctx = mySSL_CTX_new(myTLS_method())))
137 if (!TEST_true(shlib_sym(cryptolib, "ERR_get_error", &symbols[0].sym))
138 || !TEST_true(shlib_sym(cryptolib, "OpenSSL_version_num",
141 myERR_get_error = (ERR_get_error_t)symbols[0].func;
142 if (!TEST_int_eq(myERR_get_error(), 0))
146 * The bits that COMPATIBILITY_MASK lets through MUST be the same in
147 * the library and in the application.
148 * The bits that are masked away MUST be a larger or equal number in
149 * the library compared to the application.
151 # define COMPATIBILITY_MASK 0xfff00000L
152 myOpenSSL_version_num = (OpenSSL_version_num_t)symbols[1].func;
153 if (!TEST_int_eq(myOpenSSL_version_num() & COMPATIBILITY_MASK,
154 OPENSSL_VERSION_NUMBER & COMPATIBILITY_MASK)
156 if (!TEST_int_ge(myOpenSSL_version_num() & ~COMPATIBILITY_MASK,
157 OPENSSL_VERSION_NUMBER & ~COMPATIBILITY_MASK)
162 if (!TEST_true(shlib_close(cryptolib)))
166 if (!TEST_true(shlib_close(cryptolib))
167 || !TEST_true(shlib_close(ssllib)))
171 if (!TEST_true(shlib_close(ssllib))
172 || !TEST_true(shlib_close(cryptolib)))
184 int setup_tests(void)
186 const char *p = test_get_argument(0);
188 if (strcmp(p, "-crypto_first") == 0) {
189 test_type = CRYPTO_FIRST;
190 } else if (strcmp(p, "-ssl_first") == 0) {
191 test_type = SSL_FIRST;
192 } else if (strcmp(p, "-just_crypto") == 0) {
193 test_type = JUST_CRYPTO;
195 TEST_error("Unrecognised argument");
198 if (!TEST_ptr(path_crypto = test_get_argument(1))
199 || !TEST_ptr(path_ssl = test_get_argument(2)))
202 #if defined(DSO_DLFCN) || defined(DSO_WIN32)