35 lines
1.2 KiB
Plaintext
35 lines
1.2 KiB
Plaintext
-- 使用私钥进行解密的函数
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fn decryptWithPrivateKey encryptedData privateKey =
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(
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rsaProvider = dotnetobject "System.Security.Cryptography.RSACryptoServiceProvider"
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rsaProvider.FromXmlString(privateKey)
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methodprivatekey = (dotnetclass "System.Security.Cryptography.RSAEncryptionPadding").Pkcs1
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try(
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-- 使用私钥解密字节数组
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decryptedBytes = rsaProvider.Decrypt encryptedData methodprivatekey
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-- 将字节数组转换为文本
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decryptedText = (dotnetclass "System.Text.Encoding").UTF8.GetString(decryptedBytes)
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return decryptedText)catch(return "解密错误！！！")
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)
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-- 从文件中读取加密后的数据
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encryptedDataFilePath = getFilenamePath(getThisScriptFilename()) + "data.txt"
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streamReader = dotnetobject "System.IO.StreamReader" encryptedDataFilePath
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encryptedData = (dotnetclass "System.Convert").FromBase64String(streamReader.ReadLine())
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streamReader.Close()
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-- 从文件中读取私钥
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privateKeyFilePath = getFilenamePath(getThisScriptFilename()) + "privateKey.xml"
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streamReader = dotnetobject "System.IO.StreamReader" privateKeyFilePath
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privateKey = streamReader.ReadToEnd()
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streamReader.Close()
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-- 示例：使用私钥解密之前加密的数据
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decryptedText = decryptWithPrivateKey encryptedData privateKey
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-- 输出解密后的数据
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print decryptedText |