06 2013 档案

[转]ARM/Thumb/Thumb-2
摘要：ref：http://kmittal82.wordpress.com/2012/02/17/armthumbthumb-2/A few months ago I gave a presentation titled “Introduction to the ARM architecture”. On... 阅读全文
posted @ 2013-06-30 21:27 Proteas 阅读(815) 评论(0) 推荐(0)
[原]逆向iOS SDK -- “添加本地通知”的流程分析
摘要：观点： 代码面前没有秘密 添加通知的Demo代码 - (void)scheduleOneLocalNotification{ [[UIApplicationsharedApplication]cancelAllLocalNotifications]; UILocalNotification*loca... 阅读全文
posted @ 2013-06-30 00:36 Proteas 阅读(1147) 评论(0) 推荐(0)
[转]ARM Pipeline
摘要：Add r0, PC, # g_oalAddressTable - (+ 8) instruction,a lot of people had cprogramdev.com Forum asked,I answered,and now actually in my development boar... 阅读全文
posted @ 2013-06-28 23:37 Proteas 阅读(963) 评论(0) 推荐(0)
[转]Disabling ASLR on individual iOS applications when using iOS 6.0.1
摘要：ASLR:Address Space Layout Randomization查看应用是否进行了 ASLR 保护的方法：otool -hv ${File-Path}I recently encountered issues decrypting applications for security a... 阅读全文
posted @ 2013-06-28 13:55 Proteas 阅读(646) 评论(0) 推荐(0)
[转]PT_DENY_ATTACH
摘要：PT_DENY_ATTACH[1]is an Apple-specific constant that can prevent debuggers (gdb, DTrace, etc.) from debugging your binary in kernel-level. Calling pt... 阅读全文
posted @ 2013-06-27 16:54 Proteas 阅读(677) 评论(0) 推荐(0)
Mac 下卸载 Graphviz
摘要：打算安装这个程序，但是听说这个软件在 Mac 上有问题，所以先记录下卸载方法。方法一：双击 pkg 文件后，当看到安装器界面时：按 Command + i 打开安装包的信息窗口：展开后可以看到将要安装的文件列表，然后手动删除。方法二：可以使用 pkgutil 命令：1、执行：pkgutil --pk... 阅读全文
posted @ 2013-06-20 13:34 Proteas 阅读(975) 评论(0) 推荐(0)
重载 C 函数
摘要：在 clang 的扩展下，可以重载 C 函数，例如重载 sin 函数： float __attribute__((overloadable)) sin(float x) { return sinf(x); }double __attribute__((overloadable)) ... 阅读全文
posted @ 2013-06-20 12:10 Proteas 阅读(340) 评论(0) 推荐(0)
ARM备忘
摘要：mov: movesub: subtractcmp: comparecmpls: ls--->lower or same, le--->less or equal, hi--->higherldr: load registerlsl: logical shift leftstr: store reg... 阅读全文
posted @ 2013-06-19 15:50 Proteas 阅读(3687) 评论(0) 推荐(0)
[转]iOS Assembly Tutorial: Understanding ARM
摘要：iOS Assembly Tutorial: Understanding ARM Do you speak assembly? When you write Objective-C code, it eventually turns into machine code – the raw ... 阅读全文
posted @ 2013-06-16 22:16 Proteas 阅读(519) 评论(0) 推荐(0)
xcode 插件收集
摘要：1、Completion Dictionary：代码完成 | http://www.obdev.at/products/completion-dictionary/index.html2、Code Pilot ：| http://codepilot.cc/3、Accessorizer：| http:... 阅读全文
posted @ 2013-06-08 14:21 Proteas 阅读(600) 评论(0) 推荐(0)