mbedtls_version_check_feature() function

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.

Syntax

Show:

Summary

Declaration

Definition

from version.h:70

int mbedtls_version_check_feature(const char *feature);

Implemented in version_features.c:817

Arguments

Argument

Description

feature

The string for the define to check (e.g. "MBEDTLS_AES_C")

Return value

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.

Notes

only checks against defines in the sections "System support", "Mbed TLS modules" and "Mbed TLS feature support" in mbedtls_config.h

References

Code

Location

int mbedtls_version_check_feature(const char *feature)

version_features.c:817

int mbedtls_version_check_feature(const char *feature);

version.h:70

Call Tree

All items filtered out

Data Use

mbedtls_version_check_feature() reads 1 variable:

features

mbedtls_version_check_feature()

Class Tree

All items filtered out

Override Tree

All items filtered out

Implementations

All items filtered out

Instances

Lifecycle

All items filtered out