ing an appropriate password based encryption algorithm. With this option an unencrypted PrivateKeyInfo structure is expected or output. This option does not encrypt private keys at all and should only be used when absolutely necessary. Certain software such as some versions of Java code signing software used unencrypted private keys.</p>

</dd>
<dt id="v2-alg"><b>-v2</b> <i>alg</i></dt>
<dd>

<p>This option sets the PKCS#5 v2.0 algorithm.</p>

<p>The <i>alg</i> argument is the encryption algorithm to use, v