method

key_len

Ruby latest stable (v2_5_5) - 0 notes - Class: Cipher

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key_len() public

Returns the key length in bytes of the Cipher.

static VALUE
ossl_cipher_key_length(VALUE self)
{
    EVP_CIPHER_CTX *ctx;

    GetCipher(self, ctx);

    return INT2NUM(EVP_CIPHER_CTX_key_length(ctx));
}

key_len

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