is used by

and

to access keys provided by a PKCS#11 token.

is not intended to be invoked directly by the user.

A single option is supported:

Verbose mode. Causes

to print debugging messages about its progress. This is helpful in debugging problems. Multiple

options increase the verbosity. The maximum is 3.

Note that

and

will automatically pass the

flag to

when they have themselves been placed in debug mode.

first appeared in