Set digest‐context verification callbacks on an EVP_PKEY_METHOD (deprecated).

Synopsis

Declared in <openssl/evp.h>

[[deprecated]]
void
EVP_PKEY_meth_set_verifyctx(
    EVP_PKEY_METHOD* pmeth,
    int(* verifyctx_init)(EVP_PKEY_CTX*, EVP_MD_CTX*),
    int(* verifyctx)(EVP_PKEY_CTX*, unsigned char const*, int, EVP_MD_CTX*));
Warning

Deprecated. Use of this entity is allowed but discouraged.

Parameters

Name

Description

pmeth

Method table to update.

verifyctx_init

Optional initialiser called before streaming verify, or NULL.

verifyctx

Callback that verifies sig against digest state in mctx, or NULL to clear.

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