02 2014 档案
摘要:iOS运用keychain 结合[[[UIDevice currentDevice] identifierForVendor] UUIDString]取得设备唯一标识 NSString *identifierStr = [[[UIDevice currentDevice] identifierForVendor] UUIDString] NSString * const KEY_USERNAME_PASSWORD = @"com.snda.app.usernamepassword"; NSString * const KEY_PASSWORD = @"com.sn
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