Set the signature precomputation callback on a DSA_METHOD (deprecated).

Synopsis

Declared in <openssl/dsa.h>

[[deprecated]]
int
DSA_meth_set_sign_setup(
    DSA_METHOD* dsam,
    int(* sign_setup)(DSA*, BN_CTX*, BIGNUM**, BIGNUM**));
Warning

Deprecated. Use of this entity is allowed but discouraged.

Return Value

1 on success, or 0 on failure.

Parameters

Name

Description

dsam

Method table to update.

sign_setup

Callback that prepares signing intermediates, or NULL to clear.

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