login_cmd.c

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#include <string.h>
#include <stdio.h>
#include <gpxe/command.h>
#include <gpxe/login_ui.h>

FILE_LICENCE ( GPL2_OR_LATER );

static int login_exec ( int argc, char **argv ) {
        int rc;

        if ( argc > 1 ) {
                printf ( "Usage: %s\n"
                         "Prompt for login credentials\n", argv[0] );
                return 1;
        }

        if ( ( rc = login_ui() ) != 0 ) {
                printf ( "Could not set credentials: %s\n",
                         strerror ( rc ) );
                return 1;
        }

        return 0;
}

struct command login_command __command = {
        .name = "login",
        .exec = login_exec,
};