P_des_ecb(), EVP_des_cfb(), EVP_des_cfb1(), EVP_des_cfb8(), EVP_des_cfb64(), EVP_des_ofb()</dt>
<dd>

<p>DES in CBC, ECB, CFB with 64-bit shift, CFB with 1-bit shift, CFB with 8-bit shift and OFB modes.</p>

<p>None of these algorithms are provided by the OpenSSL default provider. To use them it is necessary to load either the OpenSSL legacy provider or another implementation.</p>

</dd>
<dt id="EVP_des_ede-EVP_des_ede_cbc-EVP_des_ede_cfb-EVP_des_ede_cfb64-EVP_des_ede_ecb-EVP_des_ede_ofb">EVP_des_ede(), EVP