Nice thing is that `openssl x509` respects the order of supplied
arguments. It was chosen to print the one line of fingerprint above of
the X509 text dump. `-sha256` is needed because OpenSSL 1.0.2k-freebsd
26 Jan 2017 seems to default to SHA1 currently.
Example of the first line:
```
SHA256 Fingerprint=F0:E6:EB:31:E8:87:AF:52:16:4E:84:05:3B:6C:03:2C:C1:DF:5A:E7:36:F4:32:44:3B:B5:57:63:97:45:C3:77
```
This commit is one piece to make fully trusted bootstrapping easier.
Related to: https://github.com/opnsense/core/issues/2427
URL path of the GUI page involved: /system_certmanager.php
This conforms to current recommendations and best practices for a
128-bit security margin.
2048 is still the minimum recommended, but 2048-bit RSA only aligns to a
112-bit security margin, roughly analogous to 3DES. AES-128, the
minimum recommended cipher, requires a 3072-bit RSA key and a 256-bit digest
(SHA256) to provide an equivalent security level in all cryptographic
components.
Use original element (<div>/<small>) with "data-for" attribute.
The old jquery "for" attribute selectors can be removed once conversion to "data-for" attribute is complete (including plugins).
The old jquery selectors to remove once conversion is complete.
opnsense_ui.js & head.inc
$("*[for='" + $(this).attr('id') + "']")....
$('[for*="help_for"]')....
width, align, valign, cellpadding, cellspacing, border, summary
Error: The width attribute on the table element is obsolete. Use CSS instead.
Error: The align attribute on the table element is obsolete. Use CSS instead.
Error: The valign attribute on the table element is obsolete. Use CSS instead.
Error: The cellpadding attribute on the table element is obsolete. Use CSS instead.
Error: The cellspacing attribute on the table element is obsolete. Use CSS instead.
Error: The border attribute on the table element is obsolete. Use CSS instead.
Error: The summary attribute on the table element is obsolete. Consider describing the structure of the table in a caption element or in a figure element containing the table; or, simplify the structure of the table so that no description is needed.
