Pkcs8PrivateKeyInfo.Encrypt 方法

定义

重载

Encrypt(ReadOnlySpan<Byte>, PbeParameters)

在使用指定的基于字节的密码和加密参数进行加密后,根据此对象的属性内容生成 PKCS#8 EncryptedPrivateKeyInfo。Produces a PKCS#8 EncryptedPrivateKeyInfo from the property contents of this object after encrypting with the specified byte-based password and encryption parameters.

Encrypt(ReadOnlySpan<Char>, PbeParameters)

在使用指定的基于字符的密码和加密参数进行加密后,根据此对象的属性内容生成 PKCS#8 EncryptedPrivateKeyInfo。Produces a PKCS#8 EncryptedPrivateKeyInfo from the property contents of this object after encrypting with the specified character-based password and encryption parameters.

Encrypt(ReadOnlySpan<Byte>, PbeParameters)

在使用指定的基于字节的密码和加密参数进行加密后,根据此对象的属性内容生成 PKCS#8 EncryptedPrivateKeyInfo。Produces a PKCS#8 EncryptedPrivateKeyInfo from the property contents of this object after encrypting with the specified byte-based password and encryption parameters.

public:
 cli::array <System::Byte> ^ Encrypt(ReadOnlySpan<System::Byte> passwordBytes, System::Security::Cryptography::PbeParameters ^ pbeParameters);
public byte[] Encrypt (ReadOnlySpan<byte> passwordBytes, System.Security.Cryptography.PbeParameters pbeParameters);
member this.Encrypt : ReadOnlySpan<byte> * System.Security.Cryptography.PbeParameters -> byte[]
Public Function Encrypt (passwordBytes As ReadOnlySpan(Of Byte), pbeParameters As PbeParameters) As Byte()

参数

passwordBytes
ReadOnlySpan<Byte>

加密密钥材料时用作密码的字节。The bytes to use as a password when encrypting the key material.

pbeParameters
PbeParameters

加密密钥材料时使用的基于密码加密 (PBE) 参数。The password-based encryption (PBE) parameters to use when encrypting the key material.

返回

Byte[]

一个字节数组,其中包含 PKCS#8 EncryptedPrivateKeyInfo 的编码形式。A byte array containing the encoded form of the PKCS#8 EncryptedPrivateKeyInfo.

例外

pbeParameters 指示应使用需要基于 Char 密码的 TripleDes3KeyPkcs12pbeParameters indicates that TripleDes3KeyPkcs12 should be used, which requires Char-based passwords.

注解

密码字节直接传递到密钥派生函数 (KDF) 使用的算法所使用的算法 pbeParametersThe password bytes are passed directly into the Key Derivation Function (KDF) used by the algorithm indicated by pbeParameters. 这样,在使用 PBKDF2 处理密码时,与使用 UTF-8 以外的文本编码的其他系统兼容, (基于密码的密钥派生函数 2) 。This enables compatibility with other systems which use a text encoding other than UTF-8 when processing passwords with PBKDF2 (Password-Based Key Derivation Function 2).

另请参阅

适用于

Encrypt(ReadOnlySpan<Char>, PbeParameters)

在使用指定的基于字符的密码和加密参数进行加密后,根据此对象的属性内容生成 PKCS#8 EncryptedPrivateKeyInfo。Produces a PKCS#8 EncryptedPrivateKeyInfo from the property contents of this object after encrypting with the specified character-based password and encryption parameters.

public:
 cli::array <System::Byte> ^ Encrypt(ReadOnlySpan<char> password, System::Security::Cryptography::PbeParameters ^ pbeParameters);
public byte[] Encrypt (ReadOnlySpan<char> password, System.Security.Cryptography.PbeParameters pbeParameters);
member this.Encrypt : ReadOnlySpan<char> * System.Security.Cryptography.PbeParameters -> byte[]
Public Function Encrypt (password As ReadOnlySpan(Of Char), pbeParameters As PbeParameters) As Byte()

参数

password
ReadOnlySpan<Char>

加密密钥材料时使用的密码。The password to use when encrypting the key material.

pbeParameters
PbeParameters

加密密钥材料时使用的基于密码加密 (PBE) 参数。The password-based encryption (PBE) parameters to use when encrypting the key material.

返回

Byte[]

一个字节数组,其中包含 PKCS#8 EncryptedPrivateKeyInfo 的编码形式。A byte array containing the encoded form of the PKCS#8 EncryptedPrivateKeyInfo.

注解

pbeParameters 指示使用 PBKDF2 (基于密码的密钥派生函数 2) 的算法时,密码将通过 utf-8 编码转换为字节。When pbeParameters indicates an algorithm that uses PBKDF2 (Password-Based Key Derivation Function 2), the password is converted to bytes via the UTF-8 encoding.

另请参阅

适用于