1 /* 2 * (C) Copyright 2007 by OpenMoko, Inc. 3 * Author: Harald Welte <laforge@openmoko.org> 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #include <common.h> 9 #include <command.h> 10 #include <malloc.h> 11 12 #include "license_data_gz.h" 13 #include "license_data_size.h" 14 15 static int do_license(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) 16 { 17 char *dst; 18 unsigned long len = data_size; 19 int ret = CMD_RET_SUCCESS; 20 21 dst = malloc(data_size + 1); 22 if (!dst) 23 return CMD_RET_FAILURE; 24 25 ret = gunzip(dst, data_size, (unsigned char *)data_gz, &len); 26 if (ret) { 27 printf("Error uncompressing license text\n"); 28 ret = CMD_RET_FAILURE; 29 goto free; 30 } 31 32 dst[data_size] = 0; 33 puts(dst); 34 35 free: 36 free(dst); 37 38 return ret; 39 } 40 41 U_BOOT_CMD( 42 license, 1, 1, do_license, 43 "print GPL license text", 44 "" 45 ); 46