From d078da86d61cf0f188cd099bef9b7b2dcfeba5a7 Mon Sep 17 00:00:00 2001
From: liequan che <liequanche@gmail.com>
Date: Wed, 30 Oct 2024 08:51:46 +0000
Subject: crypto: Introduce SM3 hash hmac pbkdf algorithm
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Introduce the SM3 cryptographic hash algorithm (GB/T 32905-2016).

SM3 (GB/T 32905-2016) is a cryptographic standard issued by the
Organization of State Commercial Cryptography Administration (OSCCA)
as an authorized cryptographic algorithm for use within China.

Detect the SM3 cryptographic hash algorithm and enable the feature silently
if it is available.

Signed-off-by: cheliequan <cheliequan@inspur.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
---
 tests/unit/test-crypto-hash.c  | 16 ++++++++++++++++
 tests/unit/test-crypto-hmac.c  |  8 ++++++++
 tests/unit/test-crypto-pbkdf.c | 16 ++++++++++++++++
 3 files changed, 40 insertions(+)

(limited to 'tests')

diff --git a/tests/unit/test-crypto-hash.c b/tests/unit/test-crypto-hash.c
index 76c4699..8fee159 100644
--- a/tests/unit/test-crypto-hash.c
+++ b/tests/unit/test-crypto-hash.c
@@ -43,6 +43,9 @@
                       "63b54e4cb2d2032b393994aa263c0dbb" \
                       "e00a9f2fe9ef6037352232a1eec55ee7"
 #define OUTPUT_RIPEMD160 "f3d658fad3fdfb2b52c9369cf0d441249ddfa8a0"
+#ifdef CONFIG_CRYPTO_SM3
+#define OUTPUT_SM3 "d4a97db105b477b84c4f20ec9c31a6c814e2705a0b83a5a89748d75f0ef456a1"
+#endif
 
 #define OUTPUT_MD5_B64 "Yo0gY3FWMDWrjvYvSSveyQ=="
 #define OUTPUT_SHA1_B64 "sudPJnWKOkIeUJzuBFJEt4dTzAI="
@@ -55,6 +58,10 @@
                           "7sVe5w=="
 #define OUTPUT_RIPEMD160_B64 "89ZY+tP9+ytSyTac8NRBJJ3fqKA="
 
+#ifdef CONFIG_CRYPTO_SM3
+#define OUTPUT_SM3_B64 "1Kl9sQW0d7hMTyDsnDGmyBTicFoLg6Wol0jXXw70VqE="
+#endif
+
 static const char *expected_outputs[] = {
     [QCRYPTO_HASH_ALGO_MD5] = OUTPUT_MD5,
     [QCRYPTO_HASH_ALGO_SHA1] = OUTPUT_SHA1,
@@ -63,6 +70,9 @@ static const char *expected_outputs[] = {
     [QCRYPTO_HASH_ALGO_SHA384] = OUTPUT_SHA384,
     [QCRYPTO_HASH_ALGO_SHA512] = OUTPUT_SHA512,
     [QCRYPTO_HASH_ALGO_RIPEMD160] = OUTPUT_RIPEMD160,
+#ifdef CONFIG_CRYPTO_SM3
+    [QCRYPTO_HASH_ALGO_SM3] = OUTPUT_SM3,
+#endif
 };
 static const char *expected_outputs_b64[] = {
     [QCRYPTO_HASH_ALGO_MD5] = OUTPUT_MD5_B64,
@@ -72,6 +82,9 @@ static const char *expected_outputs_b64[] = {
     [QCRYPTO_HASH_ALGO_SHA384] = OUTPUT_SHA384_B64,
     [QCRYPTO_HASH_ALGO_SHA512] = OUTPUT_SHA512_B64,
     [QCRYPTO_HASH_ALGO_RIPEMD160] = OUTPUT_RIPEMD160_B64,
+#ifdef CONFIG_CRYPTO_SM3
+    [QCRYPTO_HASH_ALGO_SM3] = OUTPUT_SM3_B64,
+#endif
 };
 static const int expected_lens[] = {
     [QCRYPTO_HASH_ALGO_MD5] = 16,
@@ -81,6 +94,9 @@ static const int expected_lens[] = {
     [QCRYPTO_HASH_ALGO_SHA384] = 48,
     [QCRYPTO_HASH_ALGO_SHA512] = 64,
     [QCRYPTO_HASH_ALGO_RIPEMD160] = 20,
+#ifdef CONFIG_CRYPTO_SM3
+    [QCRYPTO_HASH_ALGO_SM3] = 32,
+#endif
 };
 
 static const char hex[] = "0123456789abcdef";
diff --git a/tests/unit/test-crypto-hmac.c b/tests/unit/test-crypto-hmac.c
index cdb8774..20c60eb 100644
--- a/tests/unit/test-crypto-hmac.c
+++ b/tests/unit/test-crypto-hmac.c
@@ -76,6 +76,14 @@ static QCryptoHmacTestData test_data[] = {
             "94964ed4c1155b62b668c241d67279e5"
             "8a711676",
     },
+#ifdef CONFIG_CRYPTO_SM3
+    {
+        .alg = QCRYPTO_HASH_ALGO_SM3,
+        .hex_digest =
+            "760e3799332bc913819b930085360ddb"
+    "c05529261313d5b15b75bab4fd7ae91e",
+    },
+#endif
 };
 
 static const char hex[] = "0123456789abcdef";
diff --git a/tests/unit/test-crypto-pbkdf.c b/tests/unit/test-crypto-pbkdf.c
index 12ee808..ddb7244 100644
--- a/tests/unit/test-crypto-pbkdf.c
+++ b/tests/unit/test-crypto-pbkdf.c
@@ -325,6 +325,22 @@ static QCryptoPbkdfTestData test_data[] = {
                "\xce\xbf\x91\x14\x8b\x5c\x48\x41",
         .nout = 32
     },
+#ifdef CONFIG_CRYPTO_SM3
+    {
+        .path = "/crypto/pbkdf/nonrfc/sm3/iter2",
+        .hash = QCRYPTO_HASH_ALGO_SM3,
+        .iterations = 2,
+        .key = "password",
+        .nkey = 8,
+        .salt = "ATHENA.MIT.EDUraeburn",
+        .nsalt = 21,
+        .out = "\x48\x71\x1b\x58\xa3\xcb\xce\x06"
+ "\xba\xad\x77\xa8\xb5\xb9\xd8\x07"
+ "\x6a\xe2\xb3\x5b\x95\xce\xc8\xce"
+ "\xe7\xb1\xcb\xee\x61\xdf\x04\xea",
+        .nout = 32
+    },
+#endif
 #if 0
     {
         .path = "/crypto/pbkdf/nonrfc/whirlpool/iter1200",
-- 
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