version.h

Run-time version information.

Functions

unsigned int mbedtls_version_get_number(void)

Get the version number.

Returns:: The constructed version number in the format MMNNPP00 (Major, Minor, Patch).

const char *mbedtls_version_get_string(void): Get a pointer to the version string (“x.y.z”).

const char *mbedtls_version_get_string_full(void): Get a pointer to the full version string (“Mbed TLS x.y.z”).

int mbedtls_version_check_feature(const char *feature)

Check if support for a feature was compiled into this Mbed TLS binary. This allows you to see at runtime if the library was for instance compiled with or without Multi-threading support.

Note

only checks against defines in the sections “System

support”, “Mbed TLS modules” and “Mbed TLS feature

support” in

mbedtls_config.h

Parameters:: feature – The string for the define to check (e.g. “MBEDTLS_SSL_SRV_C”)
Returns:: 0 if the feature is present, -1 if the feature is not present and -2 if support for feature checking as a whole was not compiled in.