---
crypto/meson.build | 1 +
crypto/sm4.c | 49 ++++++++++++++++++++++++++++++++++++++
include/crypto/sm4.h | 6 +++++
target/arm/crypto_helper.c | 36 +---------------------------
4 files changed, 57 insertions(+), 35 deletions(-)
create mode 100644 crypto/sm4.c
create mode 100644 include/crypto/sm4.h
diff --git a/crypto/meson.build b/crypto/meson.build
index 95a6a83504..f659fc9035 100644
--- a/crypto/meson.build
+++ b/crypto/meson.build
@@ -38,6 +38,7 @@ crypto_ss.add(when: 'CONFIG_SECRET_KEYRING', if_true:
files('secret_keyring.c'))
crypto_ss.add(when: 'CONFIG_AF_ALG', if_true: files('afalg.c',
'cipher-afalg.c', 'hash-afalg.c'))
crypto_ss.add(when: gnutls, if_true: files('tls-cipher-suites.c'))
+util_ss.add(files('sm4.c'))
util_ss.add(files('aes.c'))
util_ss.add(files('init.c'))
if gnutls.found()
diff --git a/crypto/sm4.c b/crypto/sm4.c
new file mode 100644
index 0000000000..9f0cd452c7
--- /dev/null
+++ b/crypto/sm4.c
@@ -0,0 +1,49 @@
+/*
+ * QEMU crypto sm4 support
+ *
+ * Copyright (C) 2013 - 2018 Linaro Ltd <ard.biesheu...@linaro.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ */
+
+#include "qemu/osdep.h"
+#include "crypto/sm4.h"
+
+uint8_t const sm4_sbox[] = {
+ 0xd6, 0x90, 0xe9, 0xfe, 0xcc, 0xe1, 0x3d, 0xb7,
+ 0x16, 0xb6, 0x14, 0xc2, 0x28, 0xfb, 0x2c, 0x05,
+ 0x2b, 0x67, 0x9a, 0x76, 0x2a, 0xbe, 0x04, 0xc3,
+ 0xaa, 0x44, 0x13, 0x26, 0x49, 0x86, 0x06, 0x99,
+ 0x9c, 0x42, 0x50, 0xf4, 0x91, 0xef, 0x98, 0x7a,
+ 0x33, 0x54, 0x0b, 0x43, 0xed, 0xcf, 0xac, 0x62,
+ 0xe4, 0xb3, 0x1c, 0xa9, 0xc9, 0x08, 0xe8, 0x95,
+ 0x80, 0xdf, 0x94, 0xfa, 0x75, 0x8f, 0x3f, 0xa6,
+ 0x47, 0x07, 0xa7, 0xfc, 0xf3, 0x73, 0x17, 0xba,
+ 0x83, 0x59, 0x3c, 0x19, 0xe6, 0x85, 0x4f, 0xa8,
+ 0x68, 0x6b, 0x81, 0xb2, 0x71, 0x64, 0xda, 0x8b,
+ 0xf8, 0xeb, 0x0f, 0x4b, 0x70, 0x56, 0x9d, 0x35,
+ 0x1e, 0x24, 0x0e, 0x5e, 0x63, 0x58, 0xd1, 0xa2,
+ 0x25, 0x22, 0x7c, 0x3b, 0x01, 0x21, 0x78, 0x87,
+ 0xd4, 0x00, 0x46, 0x57, 0x9f, 0xd3, 0x27, 0x52,
+ 0x4c, 0x36, 0x02, 0xe7, 0xa0, 0xc4, 0xc8, 0x9e,
+ 0xea, 0xbf, 0x8a, 0xd2, 0x40, 0xc7, 0x38, 0xb5,
+ 0xa3, 0xf7, 0xf2, 0xce, 0xf9, 0x61, 0x15, 0xa1,
+ 0xe0, 0xae, 0x5d, 0xa4, 0x9b, 0x34, 0x1a, 0x55,
+ 0xad, 0x93, 0x32, 0x30, 0xf5, 0x8c, 0xb1, 0xe3,
+ 0x1d, 0xf6, 0xe2, 0x2e, 0x82, 0x66, 0xca, 0x60,
+ 0xc0, 0x29, 0x23, 0xab, 0x0d, 0x53, 0x4e, 0x6f,
+ 0xd5, 0xdb, 0x37, 0x45, 0xde, 0xfd, 0x8e, 0x2f,
+ 0x03, 0xff, 0x6a, 0x72, 0x6d, 0x6c, 0x5b, 0x51,
+ 0x8d, 0x1b, 0xaf, 0x92, 0xbb, 0xdd, 0xbc, 0x7f,
+ 0x11, 0xd9, 0x5c, 0x41, 0x1f, 0x10, 0x5a, 0xd8,
+ 0x0a, 0xc1, 0x31, 0x88, 0xa5, 0xcd, 0x7b, 0xbd,
+ 0x2d, 0x74, 0xd0, 0x12, 0xb8, 0xe5, 0xb4, 0xb0,
+ 0x89, 0x69, 0x97, 0x4a, 0x0c, 0x96, 0x77, 0x7e,
+ 0x65, 0xb9, 0xf1, 0x09, 0xc5, 0x6e, 0xc6, 0x84,
+ 0x18, 0xf0, 0x7d, 0xec, 0x3a, 0xdc, 0x4d, 0x20,
+ 0x79, 0xee, 0x5f, 0x3e, 0xd7, 0xcb, 0x39, 0x48,
+};
+
diff --git a/include/crypto/sm4.h b/include/crypto/sm4.h
new file mode 100644
index 0000000000..9bd3ebc62e
--- /dev/null
+++ b/include/crypto/sm4.h
@@ -0,0 +1,6 @@
+#ifndef QEMU_SM4_H
+#define QEMU_SM4_H
+
+extern const uint8_t sm4_sbox[256];
+
+#endif
diff --git a/target/arm/crypto_helper.c b/target/arm/crypto_helper.c
index 28a84c2dbd..390020672a 100644
--- a/target/arm/crypto_helper.c
+++ b/target/arm/crypto_helper.c
@@ -15,6 +15,7 @@
#include "exec/helper-proto.h"
#include "tcg/tcg-gvec-desc.h"
#include "crypto/aes.h"
+#include "crypto/sm4.h"
#include "vec_internal.h"
union CRYPTO_STATE {
@@ -694,41 +695,6 @@ DO_SM3TT(crypto_sm3tt2b, 3)
#undef DO_SM3TT
-static uint8_t const sm4_sbox[] = {
- 0xd6, 0x90, 0xe9, 0xfe, 0xcc, 0xe1, 0x3d, 0xb7,
- 0x16, 0xb6, 0x14, 0xc2, 0x28, 0xfb, 0x2c, 0x05,
- 0x2b, 0x67, 0x9a, 0x76, 0x2a, 0xbe, 0x04, 0xc3,
- 0xaa, 0x44, 0x13, 0x26, 0x49, 0x86, 0x06, 0x99,
- 0x9c, 0x42, 0x50, 0xf4, 0x91, 0xef, 0x98, 0x7a,
- 0x33, 0x54, 0x0b, 0x43, 0xed, 0xcf, 0xac, 0x62,
- 0xe4, 0xb3, 0x1c, 0xa9, 0xc9, 0x08, 0xe8, 0x95,
- 0x80, 0xdf, 0x94, 0xfa, 0x75, 0x8f, 0x3f, 0xa6,
- 0x47, 0x07, 0xa7, 0xfc, 0xf3, 0x73, 0x17, 0xba,
- 0x83, 0x59, 0x3c, 0x19, 0xe6, 0x85, 0x4f, 0xa8,
- 0x68, 0x6b, 0x81, 0xb2, 0x71, 0x64, 0xda, 0x8b,
- 0xf8, 0xeb, 0x0f, 0x4b, 0x70, 0x56, 0x9d, 0x35,
- 0x1e, 0x24, 0x0e, 0x5e, 0x63, 0x58, 0xd1, 0xa2,
- 0x25, 0x22, 0x7c, 0x3b, 0x01, 0x21, 0x78, 0x87,
- 0xd4, 0x00, 0x46, 0x57, 0x9f, 0xd3, 0x27, 0x52,
- 0x4c, 0x36, 0x02, 0xe7, 0xa0, 0xc4, 0xc8, 0x9e,
- 0xea, 0xbf, 0x8a, 0xd2, 0x40, 0xc7, 0x38, 0xb5,
- 0xa3, 0xf7, 0xf2, 0xce, 0xf9, 0x61, 0x15, 0xa1,
- 0xe0, 0xae, 0x5d, 0xa4, 0x9b, 0x34, 0x1a, 0x55,
- 0xad, 0x93, 0x32, 0x30, 0xf5, 0x8c, 0xb1, 0xe3,
- 0x1d, 0xf6, 0xe2, 0x2e, 0x82, 0x66, 0xca, 0x60,
- 0xc0, 0x29, 0x23, 0xab, 0x0d, 0x53, 0x4e, 0x6f,
- 0xd5, 0xdb, 0x37, 0x45, 0xde, 0xfd, 0x8e, 0x2f,
- 0x03, 0xff, 0x6a, 0x72, 0x6d, 0x6c, 0x5b, 0x51,
- 0x8d, 0x1b, 0xaf, 0x92, 0xbb, 0xdd, 0xbc, 0x7f,
- 0x11, 0xd9, 0x5c, 0x41, 0x1f, 0x10, 0x5a, 0xd8,
- 0x0a, 0xc1, 0x31, 0x88, 0xa5, 0xcd, 0x7b, 0xbd,
- 0x2d, 0x74, 0xd0, 0x12, 0xb8, 0xe5, 0xb4, 0xb0,
- 0x89, 0x69, 0x97, 0x4a, 0x0c, 0x96, 0x77, 0x7e,
- 0x65, 0xb9, 0xf1, 0x09, 0xc5, 0x6e, 0xc6, 0x84,
- 0x18, 0xf0, 0x7d, 0xec, 0x3a, 0xdc, 0x4d, 0x20,
- 0x79, 0xee, 0x5f, 0x3e, 0xd7, 0xcb, 0x39, 0x48,
-};
-
static void do_crypto_sm4e(uint64_t *rd, uint64_t *rn, uint64_t *rm)
{
union CRYPTO_STATE d = { .l = { rn[0], rn[1] } };
--
2.17.1
