инструмент GnuTLS PSK (GnuTLS PSK tool)
Имя (Name)
psktool - GnuTLS PSK tool
Синопсис (Synopsis)
psktool [-flags] [-flag [value]] [--option-name[[=| ]value]]
All arguments must be options.
Описание (Description)
Program that generates random keys for use with TLS-PSK. The
keys are stored in hexadecimal format in a key file.
Параметры (Options)
-d number, --debug=number
Enable debugging. This option takes an integer number as
its argument. The value of number is constrained to
being:
in the range 0 through 9999
Specifies the debug level.
-s number, --keysize=number
Specify the key size in bytes (default is 32-bytes or
256-bits). This option takes an integer number as its
argument. The value of number is constrained to being:
in the range 0 through 512
-u string, --username=string
Specify the username to use.
-p string, --pskfile=string
Specify a pre-shared key file.
This option will specify the pre-shared key file to store
the generated keys.
--passwd
This is an alias for the --pskfile option.
NOTE: THIS OPTION IS DEPRECATED
-h, --help
Display usage information and exit.
-!, --more-help
Pass the extended usage information through a pager.
-v [{v|c|n --version [{v|c|n}]}]
Output version of program and exit. The default mode is
`v', a simple version. The `c' mode will print copyright
information and `n' will print the full copyright notice.
Примеры (Examples)
To add a user 'psk_identity' in keys.psk for use with GnuTLS run:
$ ./psktool -u psk_identity -p keys.psk
Generating a random key for user 'psk_identity'
Key stored to keys.psk
$ cat keys.psk
psk_identity:88f3824b3e5659f52d00e959bacab954b6540344
$
This command will create keys.psk if it does not exist and will
add user 'psk_identity'.
Статус выхода (Exit)
One of the following exit values will be returned:
0 (EXIT_SUCCESS)
Successful program execution.
1 (EXIT_FAILURE)
The operation failed or the command syntax was not valid.
70 (EX_SOFTWARE)
libopts had an internal operational error. Please report
it to autogen-users@lists.sourceforge.net. Thank you.
Смотри также (See also)
gnutls-cli-debug (1), gnutls-serv (1), srptool (1), certtool
(1)
