login_cmd.c File Reference

Login commands. More...

#include <string.h>
#include <stdio.h>
#include <ipxe/command.h>
#include <ipxe/parseopt.h>
#include <ipxe/login_ui.h>

Go to the source code of this file.

Data Structures
struct	login_options
	"login" options More...

Functions
	FILE_LICENCE (GPL2_OR_LATER_OR_UBDL)
static int	login_exec (int argc, char **argv)
	"login" command More...

Variables
static struct option_descriptor	login_opts [] = {}
	"login" option list More...
static struct command_descriptor	login_cmd
	"login" command descriptor More...
struct command login_command	__command
	Login commands. More...

Detailed Description

Login commands.

Definition in file login_cmd.c.

Function Documentation

FILE_LICENCE()

FILE_LICENCE

(

GPL2_OR_LATER_OR_UBDL

)

login_exec()

static int login_exec ( int  argc, char **  argv  )

static

"login" command

Parameters

argc	Argument count
argv	Argument list

Return values

rc	Return status code

Definition at line 55 of file login_cmd.c.

                                                {
        struct login_options opts;
        int rc;

        /* Parse options */
        if ( ( rc = parse_options ( argc, argv, &login_cmd, &opts ) ) != 0 )
                return rc;

        /* Show login UI */
        if ( ( rc = login_ui() ) != 0 ) {
                printf ( "Could not set credentials: %s\n",
                         strerror ( rc ) );
                return rc;
        }

        return 0;
}

References login_cmd, login_ui(), opts, parse_options(), printf(), rc, and strerror().

Variable Documentation

login_opts

struct option_descriptor login_opts[] = {}

static

"login" option list

Definition at line 42 of file login_cmd.c.

login_cmd

struct command_descriptor login_cmd

static

Initial value:

=
        COMMAND_DESC ( struct login_options, login_opts, 0, 0, NULL )

"login" command descriptor

Definition at line 45 of file login_cmd.c.

Referenced by login_exec().

__command

struct command login_command __command

Initial value:

= {
        .name = "login",
        .exec = login_exec,
}

Login commands.

Definition at line 74 of file login_cmd.c.