Call fn for every signature algorithm implementation available from providers.

Synopsis

Declared in <openssl/evp.h>

void
EVP_SIGNATURE_do_all_provided(
    OSSL_LIB_CTX* libctx,
    void(* fn)(EVP_SIGNATURE*, void*),
    void* data);

Parameters

Name

Description

libctx

Library context whose providers are queried, or NULL for the default context.

fn

Callback invoked once per EVP_SIGNATURE; must not free signature.

data

Opaque pointer passed through to fn.

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