method

key_len

v2_5_5 - Show latest stable - 0 notes - Class: Cipher

1_8_6_287
1_8_7_72
1_8_7_330
1_9_1_378 (0)
1_9_2_180 (0)
1_9_3_125
1_9_3_392
2_1_10
2_2_9
2_4_6 (38)
2_5_5 (0)
2_6_3 (0)
What's this?

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

Related methods