From 267d09b5a74f8fb7116fa4a49360554bd59ae294 Mon Sep 17 00:00:00 2001
From: deatil <2217957370@qq.com>
Date: Fri, 15 Mar 2024 00:20:12 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E6=B5=8B=E8=AF=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 cryptobin/crypto/cryptobin_test.go | 41 ++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/cryptobin/crypto/cryptobin_test.go b/cryptobin/crypto/cryptobin_test.go
index 61741d47..d8af4853 100644
--- a/cryptobin/crypto/cryptobin_test.go
+++ b/cryptobin/crypto/cryptobin_test.go
@@ -1,7 +1,10 @@
 package crypto
 
 import (
+    "fmt"
     "testing"
+    "crypto/md5"
+    "encoding/hex"
     "encoding/base64"
 
     cryptobin_test "github.com/deatil/go-cryptobin/tool/test"
@@ -2465,3 +2468,41 @@ func Test_Misty1PKCS7Padding(t *testing.T) {
 
     assert(cyptdeStr, data, "Test_Misty1PKCS7Padding-res")
 }
+
+func Test_Rijndael256NoPadding_Check(t *testing.T) {
+    assert := cryptobin_test.AssertEqualT(t)
+    assertError := cryptobin_test.AssertErrorT(t)
+
+    uid := "m2Ux0QezsImyNFdtDzYUBWuPf7Ir2AEwJP5l"
+    str := "3365616430336134313637303438356562633734666333666136303361343062d9ac29251ae9a36ddb67f8f2ad55eea477239b4d53150feec4a01275d0b1f8b65ffc2f77774eb1203e26050d0f47273b0c35d663da0fa6ddb32b3e0f20cade3204d8f732a74f509c43251c088c523c79c87d02a91cfbc0ca0ff64e8c2e7fb4f6300c584ae84f7de531213747cd3ea50c3f3fa9fc430e784daab2f9777796b0c2"
+
+    data, _ := hex.DecodeString(str)
+
+    keyOld := uid + "xBre2!@348*|AdedFjsDWy01"
+
+    iv := data[:32]
+    data = data[32:]
+
+    keyOldMd5 := md5.Sum([]byte(keyOld))
+    key := hex.EncodeToString(keyOldMd5[:])
+
+    // iv = 3ead03a41670485ebc74fc3fa603a40b
+    // key[:16] = 87de18b595fe6d43
+    // hex(data) = d9ac29251ae9a36ddb67f8f2ad55eea477239b4d53150feec4a01275d0b1f8b65ffc2f77774eb1203e26050d0f47273b0c35d663da0fa6ddb32b3e0f20cade3204d8f732a74f509c43251c088c523c79c87d02a91cfbc0ca0ff64e8c2e7fb4f6300c584ae84f7de531213747cd3ea50c3f3fa9fc430e784daab2f9777796b0c2
+
+    cyptde := FromBytes(data).
+        SetKey(key[:16]).
+        WithIv(iv).
+        Rijndael256().
+        CBC().
+        NoPadding().
+        Decrypt()
+    cyptdeStr := cyptde.ToString()
+
+    assertError(cyptde.Error(), "Test_Rijndael256NoPadding_Check-Decode")
+
+    // 解密结果: ok ok Request:59ded5eecc800830975a4a1159933981 Hardware:803BB1A8-FFFFA277 License-Type:Demo Multi-Tenant:20 CAL:1000
+    check := "6f6b0d0a6f6b0d0a526571756573743a35396465643565656363383030383330393735613461313135393933333938310d0a48617264776172653a38303342423141382d46464646413237370d0a4c6963656e73652d547970653a44656d6f0d0a4d756c74692d54656e616e743a32300d0a43414c3a313030300d0a00000000"
+
+    assert(fmt.Sprintf("%x", cyptdeStr), check, "Test_Rijndael256NoPadding_Check-res")
+}