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dm: add crypto uclass and cmd support 

Change-Id: I2241c90aca9695cd28bb9ca2a220d0e1af8ca932
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
This commit is contained in:
Joseph Chen 2019-05-13 10:43:21 +08:00
parent 272fdf68ed
commit cc6ac5d64f
8 changed files with 541 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
cmd/Kconfig
View File

@ -532,6 +532,15 @@ config CMD_STRINGS
within the range are displayed. The minimum number of characters
for a sequence to be considered a string can be provided.
config CMD_CRYPTO
bool "crypto test"
depends on DM_CRYPTO
select SHA1
select SHA256
select MD5
help
Crypto test.
endmenu
menu "Compression commands"

1
cmd/Makefile
View File

@ -38,6 +38,7 @@ obj-$(CONFIG_CMD_CONFIG) += config.o
obj-$(CONFIG_CMD_CONSOLE) += console.o
obj-$(CONFIG_CMD_CPU) += cpu.o
obj-$(CONFIG_CMD_CHARGE_DISPLAY) += charge.o
obj-$(CONFIG_CMD_CRYPTO) += crypto.o
obj-$(CONFIG_DATAFLASH_MMC_SELECT) += dataflash_mmc_mux.o
obj-$(CONFIG_CMD_DATE) += date.o
obj-$(CONFIG_CMD_DEMO) += demo.o

280
cmd/crypto.c Normal file
View File

@ -0,0 +1,280 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
*/
#include <common.h>
#include <command.h>
#include <crypto.h>
#include <dm.h>
#include <u-boot/md5.h>
#include <u-boot/sha1.h>
#include <u-boot/sha256.h>
static u8 foo_data[] = {
0x52, 0x53, 0x41, 0x4b, 0x00, 0x00, 0x00, 0x00, 0x23, 0x00, 0x00, 0x00,
0xda, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xd5, 0xf2, 0xfc, 0xbb,
0x1a, 0x39, 0x61, 0xf5, 0x63, 0x7f, 0xa6, 0xeb, 0x5d, 0xc5, 0x22, 0xe2,
0x65, 0x03, 0xcc, 0x61, 0x92, 0x60, 0x4c, 0x5f, 0x4e, 0x81, 0x96, 0x3d,
0x89, 0x1d, 0xa3, 0x5c, 0xb7, 0x88, 0xc3, 0x75, 0xcd, 0x71, 0xf0, 0x16,
0x04, 0x5e, 0xef, 0x85, 0xdf, 0x30, 0x57, 0x7e, 0x06, 0x0d, 0x44, 0x3b,
0x80, 0x22, 0x41, 0xcd, 0xba, 0x40, 0xb5, 0xfa, 0xbe, 0x8f, 0xa9, 0x61,
0x4d, 0xc6, 0x2a, 0xd9, 0x96, 0x57, 0x57, 0xc6, 0xc0, 0x99, 0xc0, 0x94,
0x57, 0x21, 0x0a, 0xad, 0xde, 0x4c, 0xe1, 0xaa, 0x6e, 0x11, 0xc6, 0xeb,
0xa2, 0x09, 0x65, 0xd9, 0xd5, 0xc6, 0x8f, 0x8d, 0xb6, 0xec, 0xb3, 0xca,
0x29, 0xa4, 0x9f, 0xab, 0x90, 0x7e, 0xf2, 0x86, 0x92, 0x25, 0x71, 0xf4,
0x17, 0x70, 0x92, 0xe0, 0xd0, 0xe2, 0xe1, 0x57, 0xc4, 0xca, 0x44, 0xbb,
0x14, 0xdc, 0xf8, 0x1a, 0x27, 0x00, 0x8f, 0x30, 0xcd, 0x0a, 0x4a, 0x26,
0x42, 0x07, 0xa1, 0x1e, 0x69, 0x7e, 0xfd, 0xc4, 0x38, 0xf8, 0x53, 0xfe,
0xcd, 0xa7, 0xfc, 0x7d, 0xa1, 0x87, 0xe8, 0xec, 0x52, 0x01, 0x37, 0x43,
0x0c, 0xf2, 0x2e, 0x89, 0x3d, 0xaa, 0xed, 0x9d, 0x83, 0x13, 0x8f, 0x79,
0xec, 0xb3, 0x7f, 0xbe, 0xf9, 0x36, 0x99, 0x8d, 0x93, 0xc2, 0x4d, 0x8f,
0x8f, 0x18, 0x1e, 0x94, 0x25, 0xe7, 0x0b, 0xdc, 0xd9, 0x85, 0x88, 0x77,
0x7e, 0x25, 0x80, 0x10, 0xde, 0xb6, 0xdd, 0xe6, 0xb6, 0xba, 0xe9, 0x1d,
0xac, 0xd2, 0xd7, 0x1c, 0x8e, 0x86, 0x5e, 0xd1, 0xc0, 0x97, 0x59, 0x79,
0x7e, 0x1a, 0x96, 0x6a, 0xa1, 0x09, 0xc0, 0x45, 0xb0, 0x71, 0x2d, 0xd1,
0x87, 0x6f, 0xbe, 0x31, 0x21, 0xcb, 0x52, 0xde, 0x48, 0x41, 0x73, 0x7e,
0x4a, 0x2f, 0xf8, 0x95, 0x0c, 0x2d, 0xb4, 0x9d, 0x53, 0x70, 0xcd, 0xa5,
0x01, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xa5, 0x0d, 0xc2, 0xc6, 0xf1, 0x08, 0x95, 0x55,
0x1d, 0xb3, 0xf9, 0x43, 0xb0, 0x7b, 0x5b, 0x96, 0xa0, 0x72, 0xe8, 0xd6,
0x95, 0xd6, 0x98, 0xec, 0x53, 0x6b, 0x85, 0x77, 0x74, 0x21, 0xf1, 0x22,
0x5c, 0x4d, 0x56, 0x55, 0x89, 0x0d, 0x60, 0xa5, 0x2b, 0x68, 0xf8, 0x71,
0x6d, 0x72, 0xed, 0x67, 0x55, 0x3e, 0x5f, 0xd1, 0x9e, 0x21, 0xa7, 0x6e,
0x5c, 0xf2, 0xac, 0xe8, 0x66, 0x1d, 0x4e, 0xe5, 0x58, 0x76, 0xed, 0x2b,
0xfe, 0x2b, 0xc9, 0xf6, 0x7f, 0xb7, 0x02, 0x27, 0xfd, 0x25, 0x3f, 0x2d,
0x7c, 0x1c, 0x37, 0x80, 0x29, 0x7f, 0x12, 0xd2, 0xd5, 0xae, 0x27, 0xc6,
0x68, 0x24, 0x83, 0xc5, 0x61, 0x8b, 0xea, 0x1a, 0xbd, 0x07, 0x96, 0xe4,
0xd1, 0xc5, 0xd4, 0x21, 0x39, 0x4a, 0xaa, 0x66, 0xd2, 0x3f, 0xd2, 0x67,
0x55, 0x39, 0xbf, 0x40, 0x66, 0x66, 0x5a, 0x92, 0xdd, 0x8d, 0xda, 0x5a,
0x89, 0x7e, 0x78, 0xd9, 0x5f, 0x42, 0xe4, 0x16, 0xdb, 0x76, 0x49, 0xe0,
0x71, 0x98, 0x8e, 0xed, 0x61, 0xd9, 0x63, 0x0a, 0x11, 0xf6, 0x24, 0x7f,
0x9b, 0xf2, 0xee, 0xfc, 0xa4, 0x4c, 0x98, 0x81, 0xfb, 0x2d, 0xd3, 0x8f,
0x29, 0x77, 0x63, 0xd9, 0x51, 0xfc, 0xe1, 0x17, 0x3f, 0xc3, 0xce, 0xca,
0xbe, 0xec, 0xf2, 0xc9, 0x07, 0x48, 0x74, 0x54, 0xbb, 0x1d, 0x02, 0xe7,
0xaf, 0x18, 0x27, 0x39, 0xb8, 0xc4, 0x90, 0x05, 0x20, 0x5b, 0x38, 0x7b,
0x3a, 0x15, 0x94, 0x7e, 0xe8, 0xc1, 0xa5, 0x8c, 0xc0, 0x6c, 0x86, 0x96,
0xeb, 0x46, 0xfa, 0xad, 0x2e, 0x69, 0x12, 0x56, 0xb9, 0x51, 0x91, 0x9c,
0xea, 0x83, 0x4b, 0xd3, 0x5f, 0xb7, 0xdd, 0x29, 0x99, 0xb9, 0x66, 0x65,
0x5e, 0xe2, 0x59, 0x16, 0x20, 0xa2, 0xda, 0x0e, 0x8e, 0xd4, 0x41, 0xdc,
0x1e, 0x75, 0x32, 0xf8, 0x73, 0xfa, 0x22, 0x7b, 0x22, 0x7c, 0x7d, 0x9d,
0x03, 0x89, 0x54, 0x27, 0x8f, 0xbb, 0x12, 0xbb, 0x29, 0x0a, 0xe0, 0x41,
0x4e, 0x80, 0x1b, 0x3f, 0x9c, 0x6d, 0xc1, 0x79, 0xdb, 0x3c, 0xc4, 0xd2,
0x65, 0x99, 0xd7, 0x16, 0xff, 0xff, 0xff, 0xff, 0xd1, 0x95, 0x46, 0x66,
0x83, 0xe2, 0x1b, 0xd4, 0x35, 0x1f, 0x5d, 0xf2, 0x1e, 0xb5, 0x43, 0x22,
0xe4, 0x41, 0xe6, 0x6a, 0x46, 0x93, 0x24, 0x89, 0x1b, 0x74, 0x3c, 0xa0,
0x20, 0x3b, 0x4e, 0x64, 0xff, 0xff, 0xff, 0xff,
};
static u8 rsa2048_n[] = {
0xd5, 0xf2, 0xfc, 0xbb, 0x1a, 0x39, 0x61, 0xf5, 0x63, 0x7f, 0xa6, 0xeb,
0x5d, 0xc5, 0x22, 0xe2, 0x65, 0x03, 0xcc, 0x61, 0x92, 0x60, 0x4c, 0x5f,
0x4e, 0x81, 0x96, 0x3d, 0x89, 0x1d, 0xa3, 0x5c, 0xb7, 0x88, 0xc3, 0x75,
0xcd, 0x71, 0xf0, 0x16, 0x04, 0x5e, 0xef, 0x85, 0xdf, 0x30, 0x57, 0x7e,
0x06, 0x0d, 0x44, 0x3b, 0x80, 0x22, 0x41, 0xcd, 0xba, 0x40, 0xb5, 0xfa,
0xbe, 0x8f, 0xa9, 0x61, 0x4d, 0xc6, 0x2a, 0xd9, 0x96, 0x57, 0x57, 0xc6,
0xc0, 0x99, 0xc0, 0x94, 0x57, 0x21, 0x0a, 0xad, 0xde, 0x4c, 0xe1, 0xaa,
0x6e, 0x11, 0xc6, 0xeb, 0xa2, 0x09, 0x65, 0xd9, 0xd5, 0xc6, 0x8f, 0x8d,
0xb6, 0xec, 0xb3, 0xca, 0x29, 0xa4, 0x9f, 0xab, 0x90, 0x7e, 0xf2, 0x86,
0x92, 0x25, 0x71, 0xf4, 0x17, 0x70, 0x92, 0xe0, 0xd0, 0xe2, 0xe1, 0x57,
0xc4, 0xca, 0x44, 0xbb, 0x14, 0xdc, 0xf8, 0x1a, 0x27, 0x00, 0x8f, 0x30,
0xcd, 0x0a, 0x4a, 0x26, 0x42, 0x07, 0xa1, 0x1e, 0x69, 0x7e, 0xfd, 0xc4,
0x38, 0xf8, 0x53, 0xfe, 0xcd, 0xa7, 0xfc, 0x7d, 0xa1, 0x87, 0xe8, 0xec,
0x52, 0x01, 0x37, 0x43, 0x0c, 0xf2, 0x2e, 0x89, 0x3d, 0xaa, 0xed, 0x9d,
0x83, 0x13, 0x8f, 0x79, 0xec, 0xb3, 0x7f, 0xbe, 0xf9, 0x36, 0x99, 0x8d,
0x93, 0xc2, 0x4d, 0x8f, 0x8f, 0x18, 0x1e, 0x94, 0x25, 0xe7, 0x0b, 0xdc,
0xd9, 0x85, 0x88, 0x77, 0x7e, 0x25, 0x80, 0x10, 0xde, 0xb6, 0xdd, 0xe6,
0xb6, 0xba, 0xe9, 0x1d, 0xac, 0xd2, 0xd7, 0x1c, 0x8e, 0x86, 0x5e, 0xd1,
0xc0, 0x97, 0x59, 0x79, 0x7e, 0x1a, 0x96, 0x6a, 0xa1, 0x09, 0xc0, 0x45,
0xb0, 0x71, 0x2d, 0xd1, 0x87, 0x6f, 0xbe, 0x31, 0x21, 0xcb, 0x52, 0xde,
0x48, 0x41, 0x73, 0x7e, 0x4a, 0x2f, 0xf8, 0x95, 0x0c, 0x2d, 0xb4, 0x9d,
0x53, 0x70, 0xcd, 0xa5,
};
static u8 rsa2048_e[] = {
0x01, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
};
static u8 rsa2048_c[] = {
0xa5, 0x0d, 0xc2, 0xc6, 0xf1, 0x08, 0x95, 0x55, 0x1d, 0xb3, 0xf9, 0x43,
0xb0, 0x7b, 0x5b, 0x96, 0xa0, 0x72, 0xe8, 0xd6, 0x95, 0xd6, 0x98, 0xec,
0x53, 0x6b, 0x85, 0x77, 0x74, 0x21, 0xf1, 0x22, 0x5c, 0x4d, 0x56, 0x55,
0x89, 0x0d, 0x60, 0xa5, 0x2b, 0x68, 0xf8, 0x71, 0x6d, 0x72, 0xed, 0x67,
0x55, 0x3e, 0x5f, 0xd1, 0x9e, 0x21, 0xa7, 0x6e, 0x5c, 0xf2, 0xac, 0xe8,
0x66, 0x1d, 0x4e, 0xe5, 0x58, 0x76, 0xed, 0x2b, 0xfe, 0x2b, 0xc9, 0xf6,
0x7f, 0xb7, 0x02, 0x27, 0xfd, 0x25, 0x3f, 0x2d, 0x7c, 0x1c, 0x37, 0x80,
0x29, 0x7f, 0x12, 0xd2, 0xd5, 0xae, 0x27, 0xc6, 0x68, 0x24, 0x83, 0xc5,
0x61, 0x8b, 0xea, 0x1a, 0xbd, 0x07, 0x96, 0xe4, 0xd1, 0xc5, 0xd4, 0x21,
0x39, 0x4a, 0xaa, 0x66, 0xd2, 0x3f, 0xd2, 0x67, 0x55, 0x39, 0xbf, 0x40,
0x66, 0x66, 0x5a, 0x92, 0xdd, 0x8d, 0xda, 0x5a, 0x89, 0x7e, 0x78, 0xd9,
0x5f, 0x42, 0xe4, 0x16, 0xdb, 0x76, 0x49, 0xe0, 0x71, 0x98, 0x8e, 0xed,
0x61, 0xd9, 0x63, 0x0a, 0x11, 0xf6, 0x24, 0x7f, 0x9b, 0xf2, 0xee, 0xfc,
0xa4, 0x4c, 0x98, 0x81, 0xfb, 0x2d, 0xd3, 0x8f, 0x29, 0x77, 0x63, 0xd9,
0x51, 0xfc, 0xe1, 0x17, 0x3f, 0xc3, 0xce, 0xca, 0xbe, 0xec, 0xf2, 0xc9,
0x07, 0x48, 0x74, 0x54, 0xbb, 0x1d, 0x02, 0xe7, 0xaf, 0x18, 0x27, 0x39,
0xb8, 0xc4, 0x90, 0x05, 0x20, 0x5b, 0x38, 0x7b, 0x3a, 0x15, 0x94, 0x7e,
0xe8, 0xc1, 0xa5, 0x8c, 0xc0, 0x6c, 0x86, 0x96, 0xeb, 0x46, 0xfa, 0xad,
0x2e, 0x69, 0x12, 0x56, 0xb9, 0x51, 0x91, 0x9c, 0xea, 0x83, 0x4b, 0xd3,
0x5f, 0xb7, 0xdd, 0x29, 0x99, 0xb9, 0x66, 0x65, 0x5e, 0xe2, 0x59, 0x16,
0x20, 0xa2, 0xda, 0x0e, 0x8e, 0xd4, 0x41, 0xdc, 0x1e, 0x75, 0x32, 0xf8,
0x73, 0xfa, 0x22, 0x7b,
};
/* RSA2048-SHA256 sign data of foo_data[] */
static u8 rsa2048_sha256_sign[] = {
0xd4, 0x05, 0x21, 0x34, 0x2c, 0x92, 0xaf, 0x73, 0x72, 0x13, 0x54, 0x92,
0x9b, 0x57, 0x63, 0x82, 0xd4, 0x7c, 0x41, 0xba, 0x58, 0x3e, 0xa6, 0x82,
0xe8, 0x56, 0x9f, 0x1c, 0xc2, 0x6d, 0x07, 0x6d, 0xe0, 0xca, 0x4c, 0x93,
0xb4, 0xa4, 0x82, 0x53, 0x41, 0x58, 0xeb, 0x77, 0xd5, 0x2c, 0xf5, 0x3f,
0x3d, 0x1b, 0x54, 0x1b, 0x6a, 0x18, 0x30, 0xc1, 0x93, 0x14, 0x8f, 0xdd,
0x77, 0xe4, 0xed, 0xb8, 0xd3, 0xfc, 0x63, 0xed, 0x88, 0x2f, 0xf4, 0x35,
0xc4, 0xdb, 0x89, 0x94, 0x4a, 0xcd, 0x88, 0x88, 0x4f, 0xc3, 0xeb, 0x14,
0x03, 0xd9, 0x85, 0x2e, 0x7a, 0x27, 0xbd, 0xc9, 0x19, 0xbf, 0x55, 0x50,
0x2a, 0x29, 0x23, 0x02, 0xe4, 0xaf, 0x16, 0x5c, 0x17, 0x81, 0x38, 0x79,
0xf1, 0x2b, 0x9a, 0xc7, 0xd2, 0x9d, 0x66, 0xca, 0xf7, 0x6b, 0xf0, 0x83,
0x81, 0x57, 0xfc, 0x56, 0xae, 0x6d, 0x98, 0xae, 0xe2, 0xec, 0x00, 0x19,
0x6b, 0x75, 0x06, 0xdc, 0x1c, 0x6e, 0xbd, 0x23, 0x15, 0xb1, 0x3a, 0x43,
0x7e, 0x3c, 0x8b, 0x32, 0x9c, 0x4d, 0xa2, 0xcf, 0x14, 0xee, 0xd8, 0x7a,
0x12, 0x90, 0x70, 0xd2, 0x9f, 0xd5, 0x6d, 0x50, 0x67, 0x35, 0x93, 0x97,
0x2e, 0xff, 0x8f, 0xbf, 0x34, 0x4c, 0xa9, 0xee, 0x6a, 0xaa, 0x87, 0x09,
0x1f, 0x6b, 0xcc, 0x3d, 0xeb, 0x88, 0xca, 0x8f, 0x45, 0x86, 0xb7, 0xb2,
0xd6, 0xd8, 0xe5, 0x3e, 0x94, 0x02, 0x4b, 0xa7, 0x74, 0xb8, 0x5f, 0x1f,
0xe3, 0xbc, 0x95, 0x72, 0x3b, 0x51, 0xd4, 0xec, 0x8d, 0x87, 0xca, 0xb0,
0x69, 0xca, 0xa9, 0x68, 0xfc, 0x34, 0xf9, 0xb5, 0x67, 0xef, 0xac, 0xc2,
0x10, 0x1a, 0x39, 0x56, 0xcb, 0x38, 0x45, 0x92, 0x74, 0x2e, 0x24, 0x1c,
0x4e, 0x31, 0x80, 0xd9, 0x2d, 0x5f, 0x74, 0x48, 0xfe, 0x46, 0x4e, 0xf6,
0x19, 0x9a, 0x1d, 0x32,
};
static void dump(const char *title, void *hard_d, void *soft_d, u32 nbits)
{
int i, same;
char *buf;
same = !memcmp(hard_d, soft_d, BITS2BYTE(nbits));
printf("[%s]: %s\n", title, same ? "OK" : "FAIL");
printf(" hard: ");
buf = hard_d;
for (i = 0; i < BITS2BYTE(nbits); i++)
printf("%02x ", buf[i]);
printf("\n soft: ");
buf = soft_d;
for (i = 0; i < BITS2BYTE(nbits); i++)
printf("%02x ", buf[i]);
printf("\n\n");
}
static int do_crypto(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
struct udevice *dev;
sha_context csha_ctx;
sha1_context sha1_ctx;
sha256_context sha256_ctx;
rsa_key rsa_key;
u8 sha256_out0[32];
u8 sha256_out1[32];
u8 sha1_out0[20];
u8 sha1_out1[20];
u8 rsa_out[32];
u8 md5_out0[16];
u8 md5_out1[16];
u32 cap;
cap = CRYPTO_MD5 | CRYPTO_SHA1 | CRYPTO_SHA256 | CRYPTO_RSA2048;
dev = crypto_get_device(cap);
if (!dev) {
printf("Can't find crypto device for expected capability\n");
return -ENODEV;
}
/* MD5 */
csha_ctx.algo = CRYPTO_MD5;
csha_ctx.length = sizeof(foo_data);
crypto_sha_csum(dev, &csha_ctx, (char *)foo_data,
sizeof(foo_data), md5_out0);
md5(foo_data, sizeof(foo_data), md5_out1);
dump("MD5", md5_out0, md5_out1, crypto_algo_nbits(csha_ctx.algo));
/* SHA1 */
csha_ctx.algo = CRYPTO_SHA1;
csha_ctx.length = sizeof(foo_data);
crypto_sha_csum(dev, &csha_ctx, (char *)foo_data,
sizeof(foo_data), sha1_out0);
sha1_starts(&sha1_ctx);
sha1_update(&sha1_ctx, (const u8 *)foo_data, sizeof(foo_data));
sha1_finish(&sha1_ctx, sha1_out1);
dump("SHA1", sha1_out0, sha1_out1, crypto_algo_nbits(csha_ctx.algo));
/* SHA256 */
csha_ctx.algo = CRYPTO_SHA256;
csha_ctx.length = sizeof(foo_data);
crypto_sha_csum(dev, &csha_ctx, (char *)foo_data,
sizeof(foo_data), sha256_out0);
sha256_starts(&sha256_ctx);
sha256_update(&sha256_ctx, (const u8 *)foo_data, sizeof(foo_data));
sha256_finish(&sha256_ctx, sha256_out1);
dump("SHA256", sha256_out0, sha256_out1,
crypto_algo_nbits(csha_ctx.algo));
/* RSA2048-SHA256 */
rsa_key.algo = CRYPTO_RSA2048;
rsa_key.n = (u32 *)&rsa2048_n;
rsa_key.e = (u32 *)&rsa2048_e;
rsa_key.c = (u32 *)&rsa2048_c;
crypto_rsa_verify(dev, &rsa_key, rsa2048_sha256_sign, rsa_out);
dump("RSA2048-SHA256", rsa_out,
sha256_out1, crypto_algo_nbits(csha_ctx.algo));
return 0;
}
U_BOOT_CMD(
crypto, 1, 1, do_crypto,
"crypto test",
""
);

6
drivers/crypto/Kconfig
View File

@ -1,5 +1,11 @@
menu "Hardware crypto devices"
config DM_CRYPTO
bool "Enable Driver Model for CRYPTO drivers (UCLASS_CRYPTO)"
depends on DM
---help---
This config enables the dm crypto support.
source drivers/crypto/fsl/Kconfig
source drivers/crypto/rockchip/Kconfig

2
drivers/crypto/Makefile
View File

@ -5,7 +5,7 @@
# SPDX-License-Identifier: GPL-2.0+
#
obj-$(CONFIG_DM_CRYPTO) += crypto-uclass.o
obj-$(CONFIG_EXYNOS_ACE_SHA) += ace_sha.o
obj-y += rsa_mod_exp/
obj-y += fsl/
obj-$(CONFIG_CRYPTO_ROCKCHIP) += rockchip/

121
drivers/crypto/crypto-uclass.c Normal file
View File

@ -0,0 +1,121 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
*/
#include <common.h>
#include <crypto.h>
#include <dm.h>
#include <u-boot/sha1.h>
u32 crypto_algo_nbits(u32 algo)
{
switch (algo) {
case CRYPTO_MD5:
return 128;
case CRYPTO_SHA1:
return 160;
case CRYPTO_SHA256:
return 256;
case CRYPTO_RSA512:
return 512;
case CRYPTO_RSA1024:
return 1024;
case CRYPTO_RSA2048:
return 2048;
}
printf("Unknown crypto algorithm: 0x%x\n", algo);
return 0;
}
struct udevice *crypto_get_device(u32 capability)
{
const struct dm_crypto_ops *ops;
struct udevice *dev;
struct uclass *uc;
int ret;
u32 cap;
ret = uclass_get(UCLASS_CRYPTO, &uc);
if (ret)
return NULL;
for (uclass_first_device(UCLASS_CRYPTO, &dev);
dev;
uclass_next_device(&dev)) {
ops = device_get_ops(dev);
if (!ops || !ops->capability)
continue;
cap = ops->capability(dev);
if ((cap & capability) == capability)
return dev;
}
return NULL;
}
int crypto_sha_init(struct udevice *dev, sha_context *ctx)
{
const struct dm_crypto_ops *ops = device_get_ops(dev);
if (!ops || !ops->sha_init)
return -ENOSYS;
return ops->sha_init(dev, ctx);
}
int crypto_sha_update(struct udevice *dev, u32 *input, u32 len)
{
const struct dm_crypto_ops *ops = device_get_ops(dev);
if (!ops || !ops->sha_update)
return -ENOSYS;
return ops->sha_update(dev, input, len);
}
int crypto_sha_final(struct udevice *dev, sha_context *ctx, u8 *output)
{
const struct dm_crypto_ops *ops = device_get_ops(dev);
if (!ops || !ops->sha_final)
return -ENOSYS;
return ops->sha_final(dev, ctx, output);
}
int crypto_sha_csum(struct udevice *dev, sha_context *ctx,
char *input, u32 input_len, u8 *output)
{
int ret;
ret = crypto_sha_init(dev, ctx);
if (ret)
return ret;
ret = crypto_sha_update(dev, (u32 *)input, input_len);
if (ret)
return ret;
ret = crypto_sha_final(dev, ctx, output);
return ret;
}
int crypto_rsa_verify(struct udevice *dev, rsa_key *ctx, u8 *sign, u8 *output)
{
const struct dm_crypto_ops *ops = device_get_ops(dev);
if (!ops || !ops->rsa_verify)
return -ENOSYS;
return ops->rsa_verify(dev, ctx, sign, output);
}
UCLASS_DRIVER(crypto) = {
.id = UCLASS_CRYPTO,
.name = "crypto",
};

122
include/crypto.h Normal file
View File

@ -0,0 +1,122 @@
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2019 Rockchip Electronics Co., Ltd
*/
#ifndef _CORE_CRYPTO_H_
#define _CORE_CRYPTO_H_
/* Algorithms/capability of crypto, works together with crypto_algo_nbits() */
#define CRYPTO_MD5 BIT(0)
#define CRYPTO_SHA1 BIT(1)
#define CRYPTO_SHA256 BIT(2)
#define CRYPTO_RSA512 BIT(3)
#define CRYPTO_RSA1024 BIT(4)
#define CRYPTO_RSA2048 BIT(5)
#define BYTE2WORD(bytes) ((bytes) / 4)
#define BITS2BYTE(nbits) ((nbits) / 8)
#define BITS2WORD(nbits) ((nbits) / 32)
typedef struct {
u32 algo; /* Algorithm: CRYPTO_MD5/CRYPTO_SHA1/CRYPTO_RSA2048... */
u32 length; /* Data total length */
} sha_context;
typedef struct {
u32 algo; /* Algorithm: CRYPTO_MD5/CRYPTO_SHA1/CRYPTO_RSA2048... */
u32 *n; /* Public key factor N */
u32 *e; /* Public key factor E */
u32 *c; /* Optional, a accelerate factor for some crypto */
} rsa_key;
struct dm_crypto_ops {
/* Hardware algorithm capability */
u32 (*capability)(struct udevice *dev);
/* SHA init/update/final */
int (*sha_init)(struct udevice *dev, sha_context *ctx);
int (*sha_update)(struct udevice *dev, u32 *input, u32 len);
int (*sha_final)(struct udevice *dev, sha_context *ctx, u8 *output);
/* RSA verify */
int (*rsa_verify)(struct udevice *dev, rsa_key *ctx,
u8 *sign, u8 *output);
};
/**
* crypto_algo_nbits() - Get algorithm bits accroding to algorithm
* @capability: expected algorithm capability, eg. CRYPTO_MD5/RSA2048...
*
* @return algorithm bits
*/
u32 crypto_algo_nbits(u32 algo);
/**
* crypto_get_device() - Get crypto device by capability
* @capability: expected algorithm capability, eg. CRYPTO_MD5/RSA2048...
*
* @return dev on success, otherwise NULL
*/
struct udevice *crypto_get_device(u32 capability);
/**
* crypto_sha_init() - Crypto sha init
*
* @dev: crypto device
* @ctx: sha context
*
* @return 0 on success, otherwise failed
*/
int crypto_sha_init(struct udevice *dev, sha_context *ctx);
/**
* crypto_sha_update() - Crypto sha update
*
* @dev: crypto device
* @input: input data buffer
* @len: input data length
*
* @return 0 on success, otherwise failed
*/
int crypto_sha_update(struct udevice *dev, u32 *input, u32 len);
/**
* crypto_sha_final() - Crypto sha finish and get result
*
* @dev: crypto device
* @ctx: sha context
* @output: output hash data
*
* @return 0 on success, otherwise failed
*/
int crypto_sha_final(struct udevice *dev, sha_context *ctx, u8 *output);
/**
* crypto_sha_csum() - Crypto sha hash for one data block only
*
* @dev: crypto device
* @ctx: sha context
* @input: input data buffer
* @input_len: input data length
* @output: output hash data
*
* @return 0 on success, otherwise failed
*/
int crypto_sha_csum(struct udevice *dev, sha_context *ctx,
char *input, u32 input_len, u8 *output);
/**
* crypto_rsa_verify() - Crypto rsa verify
*
* @dev: crypto device
* @ctx: rsa key context
* @sign: signature
* @output: output hash data buffer
*
* @return 0 on success, otherwise failed
*/
int crypto_rsa_verify(struct udevice *dev, rsa_key *ctx, u8 *sign, u8 *output);
#endif

2
include/dm/uclass-id.h
View File

@ -101,7 +101,7 @@ enum uclass_id {
UCLASS_CHARGE_DISPLAY, /* Charge display */
UCLASS_DVFS, /* DVFS policy */
UCLASS_IO_DOMAIN, /* IO domain */
UCLASS_RKCRYPTO, /* Rockchip Crypto */
UCLASS_CRYPTO, /* Crypto */
UCLASS_COUNT,
UCLASS_INVALID = -1,
};