GenerateSymmetricKey[] 随机生成 SymmetricKey 对象,适合于加密函数. GenerateSymmetricKey["password"] 从给定的密码字符串导出一个 SymmetricKey 对象. GenerateSymmetricKey[bytes] 使用字节数组或字节列表直接作为密钥产生一个 SymmetricKey 对象. GenerateSymmetricK
核心模式呼叫端可以在 IRQLPASSIVE_LEVEL或DISPATCH_LEVELIRQL 上執行。 如果目前的 IRQL 層級是DISPATCH_LEVEL,則hAlgorithm參數中提供的句柄必須使用BCRYPT_PROV_DISPATCH旗標開啟,而且傳遞至BCryptGenerateSymmetricKey函式的任何指標都必須參考非分頁記憶體(或鎖定的) 記憶體。
BCryptGenerateSymmetricKey函数创建一个密钥对象,用于提供的密钥中的对称密钥加密算法。 语法 C++复制 NTSTATUSBCryptGenerateSymmetricKey( [in, out] BCRYPT_ALG_HANDLE hAlgorithm, [out] BCRYPT_KEY_HANDLE *phKey, [out, optional] PUCHAR pbKeyObject, [in] ULONG cbKeyObject, [in] PUCHAR pbSecret, [in]...
var mainKey: SymmetricKey? The main key used to append data to an existing archive. var symmetricKey: SymmetricKey? The symmetric encryption key used to encrypt or decrypt an archive. func setSymmetricKey(SymmetricKey) throws Sets the symmetric encryption key that the context requires for symmetr...
cbKeyObject 参数指定的键对象的大小不足以容纳键对象。 STATUS_INVALID_HANDLE hAlgorithm 参数中的算法句柄无效。 STATUS_INVALID_PARAMETER 一个或多个参数无效。 言论 根据提供程序支持的处理器模式,BCryptGenerateSymmetricKey 可以从用户模式或内核模式调用。 内核模式调用方可以在 PASSIVE_LEVELIRQL 或DISPATCH_...
The BCryptGenerateSymmetricKey function creates a key object for use with a symmetrical key encryption algorithm from a supplied key. Syntax C++ Kopiraj NTSTATUS BCryptGenerateSymmetricKey( [in, out] BCRYPT_ALG_HANDLE hAlgorithm, [out] BCRYPT_KEY_HANDLE *phKey, [out, optional] PUCHAR pbKey...
The BCryptGenerateSymmetricKey function creates a key object for use with a symmetrical key encryption algorithm from a supplied key.SyntaxC++ Copy NTSTATUS BCryptGenerateSymmetricKey( [in, out] BCRYPT_ALG_HANDLE hAlgorithm, [out] BCRYPT_KEY_HANDLE *phKey, [out, optional] PUCHAR pbKeyObject, ...
Create a Symmetric PNG Quickly make a symmetric copy of the given PNG. Generate a Colorful PNG Quickly create a single-color or multi-color PNG picture. Create Color Spectrum PNG Quickly generate a PNG with a color spectrum. Create a Multi-color Gradient PNG Quickly generate a PNG with...
Create a Symmetric PNG Quickly make a symmetric copy of the given PNG. Generate a Colorful PNG Quickly create a single-color or multi-color PNG picture. Create Color Spectrum PNG Quickly generate a PNG with a color spectrum. Create a Multi-color Gradient PNG Quickly generate a PNG with...
Symmetric algorithms to use data security of encrypted and decrypted message network security. The main objective of this procedure is to avoid unnecessary "unauthorized access" to providing security through symmetric algorithms key generate using Static IP address.M.Jayakumar...