EC_KEY_set_ex

Store application data on an EC_KEY at CRYPTO_EX index idx (deprecated).

Synopsis

Declared in <openssl/ec.h>

[[deprecated]]
int
EC_KEY_set_ex_data(
    EC_KEY* key,
    int idx,
    void* arg);

Warning

Deprecated. Use of this entity is allowed but discouraged.

1 on success, or 0 on failure.

Name

Description

key

Key receiving the data.

idx

Index from CRYPTO_get_ex_new_index() for EC_KEY.

arg

Pointer to store; ownership rules follow CRYPTO_EX_DATA.

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