Initialize a key context for public‐key encryption with optional parameters.

Synopsis

Declared in <openssl/evp.h>

int
EVP_PKEY_encrypt_init_ex(
    EVP_PKEY_CTX* ctx,
    OSSL_PARAM const params[]);

Return Value

1 on success, or a non‐positive value on failure.

Parameters

Name

Description

ctx

Context holding the public key for encryption.

params

Optional OSSL_PARAM array terminated by OSSL_PARAM_END, or NULL.

Created with MrDocs