1*83d290c5STom Rini // SPDX-License-Identifier: GPL-2.0+
22e192b24SSimon Glass /*
32e192b24SSimon Glass * (C) Copyright 2007 by OpenMoko, Inc.
42e192b24SSimon Glass * Author: Harald Welte <laforge@openmoko.org>
52e192b24SSimon Glass */
62e192b24SSimon Glass
72e192b24SSimon Glass #include <common.h>
82e192b24SSimon Glass #include <command.h>
92e192b24SSimon Glass #include <malloc.h>
102e192b24SSimon Glass
11d726f225SMasahiro Yamada #include "license_data_gz.h"
12d726f225SMasahiro Yamada #include "license_data_size.h"
13d726f225SMasahiro Yamada
do_license(cmd_tbl_t * cmdtp,int flag,int argc,char * const argv[])14d726f225SMasahiro Yamada static int do_license(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
152e192b24SSimon Glass {
16d726f225SMasahiro Yamada char *dst;
17d726f225SMasahiro Yamada unsigned long len = data_size;
18d726f225SMasahiro Yamada int ret = CMD_RET_SUCCESS;
192e192b24SSimon Glass
20d726f225SMasahiro Yamada dst = malloc(data_size + 1);
212e192b24SSimon Glass if (!dst)
22d726f225SMasahiro Yamada return CMD_RET_FAILURE;
232e192b24SSimon Glass
24d726f225SMasahiro Yamada ret = gunzip(dst, data_size, (unsigned char *)data_gz, &len);
25d726f225SMasahiro Yamada if (ret) {
262e192b24SSimon Glass printf("Error uncompressing license text\n");
27d726f225SMasahiro Yamada ret = CMD_RET_FAILURE;
28d726f225SMasahiro Yamada goto free;
292e192b24SSimon Glass }
30d726f225SMasahiro Yamada
31d726f225SMasahiro Yamada dst[data_size] = 0;
322e192b24SSimon Glass puts(dst);
33d726f225SMasahiro Yamada
34d726f225SMasahiro Yamada free:
352e192b24SSimon Glass free(dst);
362e192b24SSimon Glass
37d726f225SMasahiro Yamada return ret;
382e192b24SSimon Glass }
392e192b24SSimon Glass
402e192b24SSimon Glass U_BOOT_CMD(
412e192b24SSimon Glass license, 1, 1, do_license,
422e192b24SSimon Glass "print GPL license text",
432e192b24SSimon Glass ""
442e192b24SSimon Glass );
45