Retrieve algorithm parameters from a cipher context into params.

Synopsis

Declared in <openssl/evp.h>

int
EVP_CIPHER_CTX_get_params(
    EVP_CIPHER_CTX* ctx,
    OSSL_PARAM params[]);

Return Value

1 on success, or 0 on failure.

Parameters

Name

Description

ctx

Cipher context to query.

params

NULL‐terminated OSSL_PARAM array of parameters to fill.

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