C# 클래스 Com.Aurora.Shared.Helpers.Crypto.CryptoHelper

파일 보기 프로젝트 열기: aurora-lzzp/Aurora-Weather

공개 메소드들

메소드	설명
CipherDecryption ( string strAlgName, Windows.Storage.Streams.IBuffer buffEncrypt, BinaryStringEncoding encoding, CryptographicKey key, Windows.Storage.Streams.IBuffer iniVec = null ) : string	对一段 Buffer 根据指定的算法和密钥解密，如果使用 CBC 算法，还需要初始化向量
CipherEncryption ( string content, string strAlgName, BinaryStringEncoding encoding, CryptographicKey key, Windows.Storage.Streams.IBuffer iniVec = null ) : Windows.Storage.Streams.IBuffer	对字符串依据指定的算法和密钥进行加密，如果使用 CBC 算法，还需要初始化向量
GenerateCBCVector ( string strAlgName ) : Windows.Storage.Streams.IBuffer	生成 CBC 算法初始化向量
GenerateKey ( string strAlgName, uint keyLength ) : CryptographicKey	根据加密算法和长度生成一个对称密钥，现在尚不能导出密钥
ProtectAsync ( string strMsg, string strDescriptor, BinaryStringEncoding encoding ) : Task
ToString ( BinaryStringEncoding encoding, Windows.Storage.Streams.IBuffer buff ) : string
UnprotectAsync ( Windows.Storage.Streams.IBuffer buffProtected, BinaryStringEncoding encoding ) : Task

메소드 상세

CipherDecryption() 공개 정적인 메소드

对一段 Buffer 根据指定的算法和密钥解密，如果使用 CBC 算法，还需要初始化向量

public static CipherDecryption ( string strAlgName, Windows.Storage.Streams.IBuffer buffEncrypt, BinaryStringEncoding encoding, CryptographicKey key, Windows.Storage.Streams.IBuffer iniVec = null ) : string
strAlgName	string	算法
buffEncrypt	Windows.Storage.Streams.IBuffer	加密缓冲区
encoding	BinaryStringEncoding	编码方式
key	Windows.Security.Cryptography.Core.CryptographicKey	密钥
iniVec	Windows.Storage.Streams.IBuffer	初始化向量
리턴	string

CipherEncryption() 공개 정적인 메소드

对字符串依据指定的算法和密钥进行加密，如果使用 CBC 算法，还需要初始化向量

public static CipherEncryption ( string content, string strAlgName, BinaryStringEncoding encoding, CryptographicKey key, Windows.Storage.Streams.IBuffer iniVec = null ) : Windows.Storage.Streams.IBuffer
content	string	源字符串
strAlgName	string	加密算法
encoding	BinaryStringEncoding	字符串编码方式
key	Windows.Security.Cryptography.Core.CryptographicKey	密钥
iniVec	Windows.Storage.Streams.IBuffer	CBC 初始化向量
리턴	Windows.Storage.Streams.IBuffer

GenerateCBCVector() 공개 정적인 메소드

生成 CBC 算法初始化向量

public static GenerateCBCVector ( string strAlgName ) : Windows.Storage.Streams.IBuffer
strAlgName	string
리턴	Windows.Storage.Streams.IBuffer

GenerateKey() 공개 정적인 메소드

根据加密算法和长度生成一个对称密钥，现在尚不能导出密钥

public static GenerateKey ( string strAlgName, uint keyLength ) : CryptographicKey
strAlgName	string	算法
keyLength	uint	密钥长度
리턴	Windows.Security.Cryptography.Core.CryptographicKey

ProtectAsync() 공개 정적인 메소드

public static ProtectAsync ( string strMsg, string strDescriptor, BinaryStringEncoding encoding ) : Task
strMsg	string
strDescriptor	string
encoding	BinaryStringEncoding
리턴	Task

ToString() 공개 정적인 메소드

public static ToString ( BinaryStringEncoding encoding, Windows.Storage.Streams.IBuffer buff ) : string
encoding	BinaryStringEncoding
buff	Windows.Storage.Streams.IBuffer
리턴	string

UnprotectAsync() 공개 정적인 메소드

public static UnprotectAsync ( Windows.Storage.Streams.IBuffer buffProtected, BinaryStringEncoding encoding ) : Task
buffProtected	Windows.Storage.Streams.IBuffer
encoding	BinaryStringEncoding
리턴	Task