摘要: https://developer.apple.com/library/ios/documentation/Security/Conceptual/keychainServConcepts/02concepts/concepts.html#//apple_ref/doc/uid/TP30000897... 阅读全文
posted @ 2014-11-12 17:33 little_star 阅读(3056) 评论(0) 推荐(0) 编辑