Fetch gettable algorithm parameters from a message‐digest method.

Synopsis

Declared in <openssl/evp.h>

int
EVP_MD_get_params(
    EVP_MD const* digest,
    OSSL_PARAM params[]);

Return Value

1 on success, or 0 on failure.

Parameters

Name

Description

digest

Digest method to query.

params

Array of OSSL_PARAM descriptors to fill; terminated by OSSL_PARAM_END.

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