diff options
Diffstat (limited to 'include/openssl/macros.h')
| -rw-r--r-- | include/openssl/macros.h | 379 |
1 files changed, 189 insertions, 190 deletions
diff --git a/include/openssl/macros.h b/include/openssl/macros.h index a6bc3f1feb04..a20888b71527 100644 --- a/include/openssl/macros.h +++ b/include/openssl/macros.h @@ -8,22 +8,21 @@ */ #ifndef OPENSSL_MACROS_H -# define OPENSSL_MACROS_H -# pragma once +#define OPENSSL_MACROS_H +#pragma once #include <openssl/opensslconf.h> #include <openssl/opensslv.h> - /* Helper macros for CPP string composition */ -# define OPENSSL_MSTR_HELPER(x) #x -# define OPENSSL_MSTR(x) OPENSSL_MSTR_HELPER(x) +#define OPENSSL_MSTR_HELPER(x) #x +#define OPENSSL_MSTR(x) OPENSSL_MSTR_HELPER(x) /* * Sometimes OPENSSL_NO_xxx ends up with an empty file and some compilers * don't like that. This will hopefully silence them. */ -# define NON_EMPTY_TRANSLATION_UNIT static void *dummy = &dummy; +#define NON_EMPTY_TRANSLATION_UNIT static void *dummy = &dummy; /* * Generic deprecation macro @@ -31,54 +30,54 @@ * If OPENSSL_SUPPRESS_DEPRECATED is defined, then OSSL_DEPRECATED and * OSSL_DEPRECATED_FOR become no-ops */ -# ifndef OSSL_DEPRECATED -# undef OSSL_DEPRECATED_FOR -# ifndef OPENSSL_SUPPRESS_DEPRECATED -# if defined(_MSC_VER) - /* - * MSVC supports __declspec(deprecated) since MSVC 2003 (13.10), - * and __declspec(deprecated(message)) since MSVC 2005 (14.00) - */ -# if _MSC_VER >= 1400 -# define OSSL_DEPRECATED(since) \ - __declspec(deprecated("Since OpenSSL " # since)) -# define OSSL_DEPRECATED_FOR(since, message) \ - __declspec(deprecated("Since OpenSSL " # since ";" message)) -# elif _MSC_VER >= 1310 -# define OSSL_DEPRECATED(since) __declspec(deprecated) -# define OSSL_DEPRECATED_FOR(since, message) __declspec(deprecated) -# endif -# elif defined(__GNUC__) - /* - * According to GCC documentation, deprecations with message appeared in - * GCC 4.5.0 - */ -# if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) -# define OSSL_DEPRECATED(since) \ - __attribute__((deprecated("Since OpenSSL " # since))) -# define OSSL_DEPRECATED_FOR(since, message) \ - __attribute__((deprecated("Since OpenSSL " # since ";" message))) -# elif __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ > 0) -# define OSSL_DEPRECATED(since) __attribute__((deprecated)) -# define OSSL_DEPRECATED_FOR(since, message) __attribute__((deprecated)) -# endif -# elif defined(__SUNPRO_C) -# if (__SUNPRO_C >= 0x5130) -# define OSSL_DEPRECATED(since) __attribute__ ((deprecated)) -# define OSSL_DEPRECATED_FOR(since, message) __attribute__ ((deprecated)) -# endif -# endif -# endif -# endif +#ifndef OSSL_DEPRECATED +#undef OSSL_DEPRECATED_FOR +#ifndef OPENSSL_SUPPRESS_DEPRECATED +#if defined(_MSC_VER) +/* + * MSVC supports __declspec(deprecated) since MSVC 2003 (13.10), + * and __declspec(deprecated(message)) since MSVC 2005 (14.00) + */ +#if _MSC_VER >= 1400 +#define OSSL_DEPRECATED(since) \ + __declspec(deprecated("Since OpenSSL " #since)) +#define OSSL_DEPRECATED_FOR(since, message) \ + __declspec(deprecated("Since OpenSSL " #since ";" message)) +#elif _MSC_VER >= 1310 +#define OSSL_DEPRECATED(since) __declspec(deprecated) +#define OSSL_DEPRECATED_FOR(since, message) __declspec(deprecated) +#endif +#elif defined(__GNUC__) +/* + * According to GCC documentation, deprecations with message appeared in + * GCC 4.5.0 + */ +#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) +#define OSSL_DEPRECATED(since) \ + __attribute__((deprecated("Since OpenSSL " #since))) +#define OSSL_DEPRECATED_FOR(since, message) \ + __attribute__((deprecated("Since OpenSSL " #since ";" message))) +#elif __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ > 0) +#define OSSL_DEPRECATED(since) __attribute__((deprecated)) +#define OSSL_DEPRECATED_FOR(since, message) __attribute__((deprecated)) +#endif +#elif defined(__SUNPRO_C) +#if (__SUNPRO_C >= 0x5130) +#define OSSL_DEPRECATED(since) __attribute__((deprecated)) +#define OSSL_DEPRECATED_FOR(since, message) __attribute__((deprecated)) +#endif +#endif +#endif +#endif /* * Still not defined? Then define no-op macros. This means these macros * are unsuitable for use in a typedef. */ -# ifndef OSSL_DEPRECATED -# define OSSL_DEPRECATED(since) extern -# define OSSL_DEPRECATED_FOR(since, message) extern -# endif +#ifndef OSSL_DEPRECATED +#define OSSL_DEPRECATED(since) extern +#define OSSL_DEPRECATED_FOR(since, message) extern +#endif /* * Applications should use -DOPENSSL_API_COMPAT=<version> to suppress the @@ -101,9 +100,9 @@ * macros are used to enable or disable features at that API version boundary. */ -# ifdef OPENSSL_API_LEVEL -# error "OPENSSL_API_LEVEL must not be defined by application" -# endif +#ifdef OPENSSL_API_LEVEL +#error "OPENSSL_API_LEVEL must not be defined by application" +#endif /* * We figure out what API level was intended by simple numeric comparison. @@ -111,49 +110,49 @@ * safety margin and assume that anything below 0x00900000L is a new style * number. This allows new versions up to and including v943.71.83. */ -# ifdef OPENSSL_API_COMPAT -# if OPENSSL_API_COMPAT < 0x900000L -# define OPENSSL_API_LEVEL (OPENSSL_API_COMPAT) -# else -# define OPENSSL_API_LEVEL \ - (((OPENSSL_API_COMPAT >> 28) & 0xF) * 10000 \ - + ((OPENSSL_API_COMPAT >> 20) & 0xFF) * 100 \ - + ((OPENSSL_API_COMPAT >> 12) & 0xFF)) -# endif -# endif +#ifdef OPENSSL_API_COMPAT +#if OPENSSL_API_COMPAT < 0x900000L +#define OPENSSL_API_LEVEL (OPENSSL_API_COMPAT) +#else +#define OPENSSL_API_LEVEL \ + (((OPENSSL_API_COMPAT >> 28) & 0xF) * 10000 \ + + ((OPENSSL_API_COMPAT >> 20) & 0xFF) * 100 \ + + ((OPENSSL_API_COMPAT >> 12) & 0xFF)) +#endif +#endif /* * If OPENSSL_API_COMPAT wasn't given, we use default numbers to set * the API compatibility level. */ -# ifndef OPENSSL_API_LEVEL -# if OPENSSL_CONFIGURED_API > 0 -# define OPENSSL_API_LEVEL (OPENSSL_CONFIGURED_API) -# else -# define OPENSSL_API_LEVEL \ - (OPENSSL_VERSION_MAJOR * 10000 + OPENSSL_VERSION_MINOR * 100) -# endif -# endif +#ifndef OPENSSL_API_LEVEL +#if OPENSSL_CONFIGURED_API > 0 +#define OPENSSL_API_LEVEL (OPENSSL_CONFIGURED_API) +#else +#define OPENSSL_API_LEVEL \ + (OPENSSL_VERSION_MAJOR * 10000 + OPENSSL_VERSION_MINOR * 100) +#endif +#endif -# if OPENSSL_API_LEVEL > OPENSSL_CONFIGURED_API -# error "The requested API level higher than the configured API compatibility level" -# endif +#if OPENSSL_API_LEVEL > OPENSSL_CONFIGURED_API +#error "The requested API level higher than the configured API compatibility level" +#endif /* * Check of sane values. */ /* Can't go higher than the current version. */ -# if OPENSSL_API_LEVEL > (OPENSSL_VERSION_MAJOR * 10000 + OPENSSL_VERSION_MINOR * 100) -# error "OPENSSL_API_COMPAT expresses an impossible API compatibility level" -# endif +#if OPENSSL_API_LEVEL > (OPENSSL_VERSION_MAJOR * 10000 + OPENSSL_VERSION_MINOR * 100) +#error "OPENSSL_API_COMPAT expresses an impossible API compatibility level" +#endif /* OpenSSL will have no version 2.y.z */ -# if OPENSSL_API_LEVEL < 30000 && OPENSSL_API_LEVEL >= 20000 -# error "OPENSSL_API_COMPAT expresses an impossible API compatibility level" -# endif +#if OPENSSL_API_LEVEL < 30000 && OPENSSL_API_LEVEL >= 20000 +#error "OPENSSL_API_COMPAT expresses an impossible API compatibility level" +#endif /* Below 0.9.8 is unacceptably low */ -# if OPENSSL_API_LEVEL < 908 -# error "OPENSSL_API_COMPAT expresses an impossible API compatibility level" -# endif +#if OPENSSL_API_LEVEL < 908 +#error "OPENSSL_API_COMPAT expresses an impossible API compatibility level" +#endif /* * Define macros for deprecation and simulated removal purposes. @@ -169,105 +168,105 @@ * 'no-deprecated'. */ -# undef OPENSSL_NO_DEPRECATED_3_0 -# undef OPENSSL_NO_DEPRECATED_1_1_1 -# undef OPENSSL_NO_DEPRECATED_1_1_0 -# undef OPENSSL_NO_DEPRECATED_1_0_2 -# undef OPENSSL_NO_DEPRECATED_1_0_1 -# undef OPENSSL_NO_DEPRECATED_1_0_0 -# undef OPENSSL_NO_DEPRECATED_0_9_8 +#undef OPENSSL_NO_DEPRECATED_3_0 +#undef OPENSSL_NO_DEPRECATED_1_1_1 +#undef OPENSSL_NO_DEPRECATED_1_1_0 +#undef OPENSSL_NO_DEPRECATED_1_0_2 +#undef OPENSSL_NO_DEPRECATED_1_0_1 +#undef OPENSSL_NO_DEPRECATED_1_0_0 +#undef OPENSSL_NO_DEPRECATED_0_9_8 -# if OPENSSL_API_LEVEL >= 30000 -# ifndef OPENSSL_NO_DEPRECATED -# define OSSL_DEPRECATEDIN_3_0 OSSL_DEPRECATED(3.0) -# define OSSL_DEPRECATEDIN_3_0_FOR(msg) OSSL_DEPRECATED_FOR(3.0, msg) -# else -# define OPENSSL_NO_DEPRECATED_3_0 -# endif -# else -# define OSSL_DEPRECATEDIN_3_0 -# define OSSL_DEPRECATEDIN_3_0_FOR(msg) -# endif -# if OPENSSL_API_LEVEL >= 10101 -# ifndef OPENSSL_NO_DEPRECATED -# define OSSL_DEPRECATEDIN_1_1_1 OSSL_DEPRECATED(1.1.1) -# define OSSL_DEPRECATEDIN_1_1_1_FOR(msg) OSSL_DEPRECATED_FOR(1.1.1, msg) -# else -# define OPENSSL_NO_DEPRECATED_1_1_1 -# endif -# else -# define OSSL_DEPRECATEDIN_1_1_1 -# define OSSL_DEPRECATEDIN_1_1_1_FOR(msg) -# endif -# if OPENSSL_API_LEVEL >= 10100 -# ifndef OPENSSL_NO_DEPRECATED -# define OSSL_DEPRECATEDIN_1_1_0 OSSL_DEPRECATED(1.1.0) -# define OSSL_DEPRECATEDIN_1_1_0_FOR(msg) OSSL_DEPRECATED_FOR(1.1.0, msg) -# else -# define OPENSSL_NO_DEPRECATED_1_1_0 -# endif -# else -# define OSSL_DEPRECATEDIN_1_1_0 -# define OSSL_DEPRECATEDIN_1_1_0_FOR(msg) -# endif -# if OPENSSL_API_LEVEL >= 10002 -# ifndef OPENSSL_NO_DEPRECATED -# define OSSL_DEPRECATEDIN_1_0_2 OSSL_DEPRECATED(1.0.2) -# define OSSL_DEPRECATEDIN_1_0_2_FOR(msg) OSSL_DEPRECATED_FOR(1.0.2, msg) -# else -# define OPENSSL_NO_DEPRECATED_1_0_2 -# endif -# else -# define OSSL_DEPRECATEDIN_1_0_2 -# define OSSL_DEPRECATEDIN_1_0_2_FOR(msg) -# endif -# if OPENSSL_API_LEVEL >= 10001 -# ifndef OPENSSL_NO_DEPRECATED -# define OSSL_DEPRECATEDIN_1_0_1 OSSL_DEPRECATED(1.0.1) -# define OSSL_DEPRECATEDIN_1_0_1_FOR(msg) OSSL_DEPRECATED_FOR(1.0.1, msg) -# else -# define OPENSSL_NO_DEPRECATED_1_0_1 -# endif -# else -# define OSSL_DEPRECATEDIN_1_0_1 -# define OSSL_DEPRECATEDIN_1_0_1_FOR(msg) -# endif -# if OPENSSL_API_LEVEL >= 10000 -# ifndef OPENSSL_NO_DEPRECATED -# define OSSL_DEPRECATEDIN_1_0_0 OSSL_DEPRECATED(1.0.0) -# define OSSL_DEPRECATEDIN_1_0_0_FOR(msg) OSSL_DEPRECATED_FOR(1.0.0, msg) -# else -# define OPENSSL_NO_DEPRECATED_1_0_0 -# endif -# else -# define OSSL_DEPRECATEDIN_1_0_0 -# define OSSL_DEPRECATEDIN_1_0_0_FOR(msg) -# endif -# if OPENSSL_API_LEVEL >= 908 -# ifndef OPENSSL_NO_DEPRECATED -# define OSSL_DEPRECATEDIN_0_9_8 OSSL_DEPRECATED(0.9.8) -# define OSSL_DEPRECATEDIN_0_9_8_FOR(msg) OSSL_DEPRECATED_FOR(0.9.8, msg) -# else -# define OPENSSL_NO_DEPRECATED_0_9_8 -# endif -# else -# define OSSL_DEPRECATEDIN_0_9_8 -# define OSSL_DEPRECATEDIN_0_9_8_FOR(msg) -# endif +#if OPENSSL_API_LEVEL >= 30000 +#ifndef OPENSSL_NO_DEPRECATED +#define OSSL_DEPRECATEDIN_3_0 OSSL_DEPRECATED(3.0) +#define OSSL_DEPRECATEDIN_3_0_FOR(msg) OSSL_DEPRECATED_FOR(3.0, msg) +#else +#define OPENSSL_NO_DEPRECATED_3_0 +#endif +#else +#define OSSL_DEPRECATEDIN_3_0 +#define OSSL_DEPRECATEDIN_3_0_FOR(msg) +#endif +#if OPENSSL_API_LEVEL >= 10101 +#ifndef OPENSSL_NO_DEPRECATED +#define OSSL_DEPRECATEDIN_1_1_1 OSSL_DEPRECATED(1.1.1) +#define OSSL_DEPRECATEDIN_1_1_1_FOR(msg) OSSL_DEPRECATED_FOR(1.1.1, msg) +#else +#define OPENSSL_NO_DEPRECATED_1_1_1 +#endif +#else +#define OSSL_DEPRECATEDIN_1_1_1 +#define OSSL_DEPRECATEDIN_1_1_1_FOR(msg) +#endif +#if OPENSSL_API_LEVEL >= 10100 +#ifndef OPENSSL_NO_DEPRECATED +#define OSSL_DEPRECATEDIN_1_1_0 OSSL_DEPRECATED(1.1.0) +#define OSSL_DEPRECATEDIN_1_1_0_FOR(msg) OSSL_DEPRECATED_FOR(1.1.0, msg) +#else +#define OPENSSL_NO_DEPRECATED_1_1_0 +#endif +#else +#define OSSL_DEPRECATEDIN_1_1_0 +#define OSSL_DEPRECATEDIN_1_1_0_FOR(msg) +#endif +#if OPENSSL_API_LEVEL >= 10002 +#ifndef OPENSSL_NO_DEPRECATED +#define OSSL_DEPRECATEDIN_1_0_2 OSSL_DEPRECATED(1.0.2) +#define OSSL_DEPRECATEDIN_1_0_2_FOR(msg) OSSL_DEPRECATED_FOR(1.0.2, msg) +#else +#define OPENSSL_NO_DEPRECATED_1_0_2 +#endif +#else +#define OSSL_DEPRECATEDIN_1_0_2 +#define OSSL_DEPRECATEDIN_1_0_2_FOR(msg) +#endif +#if OPENSSL_API_LEVEL >= 10001 +#ifndef OPENSSL_NO_DEPRECATED +#define OSSL_DEPRECATEDIN_1_0_1 OSSL_DEPRECATED(1.0.1) +#define OSSL_DEPRECATEDIN_1_0_1_FOR(msg) OSSL_DEPRECATED_FOR(1.0.1, msg) +#else +#define OPENSSL_NO_DEPRECATED_1_0_1 +#endif +#else +#define OSSL_DEPRECATEDIN_1_0_1 +#define OSSL_DEPRECATEDIN_1_0_1_FOR(msg) +#endif +#if OPENSSL_API_LEVEL >= 10000 +#ifndef OPENSSL_NO_DEPRECATED +#define OSSL_DEPRECATEDIN_1_0_0 OSSL_DEPRECATED(1.0.0) +#define OSSL_DEPRECATEDIN_1_0_0_FOR(msg) OSSL_DEPRECATED_FOR(1.0.0, msg) +#else +#define OPENSSL_NO_DEPRECATED_1_0_0 +#endif +#else +#define OSSL_DEPRECATEDIN_1_0_0 +#define OSSL_DEPRECATEDIN_1_0_0_FOR(msg) +#endif +#if OPENSSL_API_LEVEL >= 908 +#ifndef OPENSSL_NO_DEPRECATED +#define OSSL_DEPRECATEDIN_0_9_8 OSSL_DEPRECATED(0.9.8) +#define OSSL_DEPRECATEDIN_0_9_8_FOR(msg) OSSL_DEPRECATED_FOR(0.9.8, msg) +#else +#define OPENSSL_NO_DEPRECATED_0_9_8 +#endif +#else +#define OSSL_DEPRECATEDIN_0_9_8 +#define OSSL_DEPRECATEDIN_0_9_8_FOR(msg) +#endif /* * Make our own variants of __FILE__ and __LINE__, depending on configuration */ -# ifndef OPENSSL_FILE -# ifdef OPENSSL_NO_FILENAMES -# define OPENSSL_FILE "" -# define OPENSSL_LINE 0 -# else -# define OPENSSL_FILE __FILE__ -# define OPENSSL_LINE __LINE__ -# endif -# endif +#ifndef OPENSSL_FILE +#ifdef OPENSSL_NO_FILENAMES +#define OPENSSL_FILE "" +#define OPENSSL_LINE 0 +#else +#define OPENSSL_FILE __FILE__ +#define OPENSSL_LINE __LINE__ +#endif +#endif /* * __func__ was standardized in C99, so for any compiler that claims @@ -282,23 +281,23 @@ * If none of the above applies, we check if the compiler is MSVC, * and use __FUNCTION__ if that's the case. */ -# ifndef OPENSSL_FUNC -# if defined(__STDC_VERSION__) -# if __STDC_VERSION__ >= 199901L -# define OPENSSL_FUNC __func__ -# elif defined(__GNUC__) && __GNUC__ >= 2 -# define OPENSSL_FUNC __FUNCTION__ -# endif -# elif defined(_MSC_VER) -# define OPENSSL_FUNC __FUNCTION__ -# endif +#ifndef OPENSSL_FUNC +#if defined(__STDC_VERSION__) +#if __STDC_VERSION__ >= 199901L +#define OPENSSL_FUNC __func__ +#elif defined(__GNUC__) && __GNUC__ >= 2 +#define OPENSSL_FUNC __FUNCTION__ +#endif +#elif defined(_MSC_VER) +#define OPENSSL_FUNC __FUNCTION__ +#endif /* * If all these possibilities are exhausted, we give up and use a * static string. */ -# ifndef OPENSSL_FUNC -# define OPENSSL_FUNC "(unknown function)" -# endif -# endif +#ifndef OPENSSL_FUNC +#define OPENSSL_FUNC "(unknown function)" +#endif +#endif -#endif /* OPENSSL_MACROS_H */ +#endif /* OPENSSL_MACROS_H */ |