====== Android Security ======
  - http://www.eoeandroid.com/forum.php?mod=viewthread&tid=182833&fromuid=2
  - http://bbs.pediy.com/forumdisplay.php?f=161
  - http://net-security.org/dl/insecure/INSECURE-Mag-34.pdf

先记录一下，有空再研究一下，还有smali相关的知识