diff options
Diffstat (limited to 'thirdparty/mbedtls/include/mbedtls/threading.h')
| -rw-r--r-- | thirdparty/mbedtls/include/mbedtls/threading.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/thirdparty/mbedtls/include/mbedtls/threading.h b/thirdparty/mbedtls/include/mbedtls/threading.h index c25daa5cdf..92e6e6b987 100644 --- a/thirdparty/mbedtls/include/mbedtls/threading.h +++ b/thirdparty/mbedtls/include/mbedtls/threading.h @@ -36,13 +36,16 @@ extern "C" { #endif +/* MBEDTLS_ERR_THREADING_FEATURE_UNAVAILABLE is deprecated and should not be + * used. */ #define MBEDTLS_ERR_THREADING_FEATURE_UNAVAILABLE -0x001A /**< The selected feature is not available. */ + #define MBEDTLS_ERR_THREADING_BAD_INPUT_DATA -0x001C /**< Bad input parameters to function. */ #define MBEDTLS_ERR_THREADING_MUTEX_ERROR -0x001E /**< Locking / unlocking / free failed with error code. */ #if defined(MBEDTLS_THREADING_PTHREAD) #include <pthread.h> -typedef struct +typedef struct mbedtls_threading_mutex_t { pthread_mutex_t mutex; char is_valid; @@ -99,6 +102,17 @@ extern int (*mbedtls_mutex_unlock)( mbedtls_threading_mutex_t *mutex ); #if defined(MBEDTLS_FS_IO) extern mbedtls_threading_mutex_t mbedtls_threading_readdir_mutex; #endif + +#if defined(MBEDTLS_HAVE_TIME_DATE) && !defined(MBEDTLS_PLATFORM_GMTIME_R_ALT) +/* This mutex may or may not be used in the default definition of + * mbedtls_platform_gmtime_r(), but in order to determine that, + * we need to check POSIX features, hence modify _POSIX_C_SOURCE. + * With the current approach, this declaration is orphaned, lacking + * an accompanying definition, in case mbedtls_platform_gmtime_r() + * doesn't need it, but that's not a problem. */ +extern mbedtls_threading_mutex_t mbedtls_threading_gmtime_mutex; +#endif /* MBEDTLS_HAVE_TIME_DATE && !MBEDTLS_PLATFORM_GMTIME_R_ALT */ + #endif /* MBEDTLS_THREADING_C */ #ifdef __cplusplus |