iOS 加密算法匯總
CCCryptorStatus CCCryptorCreate(
CCOperation op, /* kCCEncrypt, etc. */
CCAlgorithm alg, /* kCCAlgorithmDES, etc. */
CCOptions options, /* kCCOptionPKCS7Padding, etc. */
const void *key, /* raw key material */
size_t keyLength,
const void *iv, /* optional initialization vector */
CCCryptorRef *cryptorRef) /* RETURNED */
enum {
kCCEncrypt = 0,
kCCDecrypt,
};
typedef uint32_t CCOperation;
enum {
/* options for block ciphers */
kCCOptionPKCS7Padding = 0x0001,
kCCOptionECBMode = 0x0002
/* stream ciphers currently have no options */
};
typedef uint32_t CCOptions;
enum {
kCCAlgorithmAES128 = 0,
kCCAlgorithmAES = 0,
kCCAlgorithmDES,
kCCAlgorithm3DES,
kCCAlgorithmCAST,
kCCAlgorithmRC4,
kCCAlgorithmRC2,
kCCAlgorithmBlowfish
};
typedef uint32_t CCAlgorithm;
OSStatus SecKeyEncrypt(
SecKeyRef key,
SecPadding padding,
const uint8_t *plainText,
size_t plainTextLen,
uint8_t *cipherText,
size_t *cipherTextLen)
__OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_2_0);
iOS 加密算法匯總