OSSL_SELF_TEST_set_callback3ssl

Usage

 #include <openssl/self_test.h>
 void OSSL_SELF_TEST_set_callback(OSSL_LIB_CTX *ctx, OSSL_CALLBACK *cb, void *cbarg);
 void OSSL_SELF_TEST_get_callback(OSSL_LIB_CTX *ctx, OSSL_CALLBACK **cb, void **cbarg);

Overview

Set or gets the optional application callback (and the callback argument) that is called during self testing. The application callback OSSL_CALLBACK(3) is associated with a OSSL_LIB_CTX. The application callback function receives information about a running self test, and may return a result to the calling self test. See openssl-core.h(7) for further information on the callback.

Return values

OSSL_SELF_TEST_get_callback() returns the callback and callback argument that has been set via OSSL_SELF_TEST_set_callback() for the given library context ctx. These returned parameters will be NULL if OSSL_SELF_TEST_set_callback() has not been called.