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Annotation of qemu/roms/ipxe/src/hci/commands/login_cmd.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (C) 2010 Michael Brown <[email protected]>.
        !             3:  *
        !             4:  * This program is free software; you can redistribute it and/or
        !             5:  * modify it under the terms of the GNU General Public License as
        !             6:  * published by the Free Software Foundation; either version 2 of the
        !             7:  * License, or any later version.
        !             8:  *
        !             9:  * This program is distributed in the hope that it will be useful, but
        !            10:  * WITHOUT ANY WARRANTY; without even the implied warranty of
        !            11:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
        !            12:  * General Public License for more details.
        !            13:  *
        !            14:  * You should have received a copy of the GNU General Public License
        !            15:  * along with this program; if not, write to the Free Software
        !            16:  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
        !            17:  */
        !            18: 
        !            19: #include <string.h>
        !            20: #include <stdio.h>
        !            21: #include <ipxe/command.h>
        !            22: #include <ipxe/parseopt.h>
        !            23: #include <ipxe/login_ui.h>
        !            24: 
        !            25: FILE_LICENCE ( GPL2_OR_LATER );
        !            26: 
        !            27: /** @file
        !            28:  *
        !            29:  * Login commands
        !            30:  *
        !            31:  */
        !            32: 
        !            33: /** "login" options */
        !            34: struct login_options {};
        !            35: 
        !            36: /** "login" option list */
        !            37: static struct option_descriptor login_opts[] = {};
        !            38: 
        !            39: /** "login" command descriptor */
        !            40: static struct command_descriptor login_cmd =
        !            41:        COMMAND_DESC ( struct login_options, login_opts, 0, 0, "" );
        !            42: 
        !            43: /**
        !            44:  * "login" command
        !            45:  *
        !            46:  * @v argc             Argument count
        !            47:  * @v argv             Argument list
        !            48:  * @ret rc             Return status code
        !            49:  */
        !            50: static int login_exec ( int argc, char **argv ) {
        !            51:        struct login_options opts;
        !            52:        int rc;
        !            53: 
        !            54:        /* Parse options */
        !            55:        if ( ( rc = parse_options ( argc, argv, &login_cmd, &opts ) ) != 0 )
        !            56:                return rc;
        !            57: 
        !            58:        /* Show login UI */
        !            59:        if ( ( rc = login_ui() ) != 0 ) {
        !            60:                printf ( "Could not set credentials: %s\n",
        !            61:                         strerror ( rc ) );
        !            62:                return rc;
        !            63:        }
        !            64: 
        !            65:        return 0;
        !            66: }
        !            67: 
        !            68: /** Login commands */
        !            69: struct command login_command __command = {
        !            70:        .name = "login",
        !            71:        .exec = login_exec,
        !            72: };

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