option is enabled, and set + parameter means that an option is turned off. Sometimes we don't need to use the "-X" option at startup to keep track of all the command lines, so we can work with the set command in the script.For example:1.1 #!/bin/bashIsRoot () {If ["$UID"-ne 0]Return 1Elsereturn 0Fi}IsRootIf ["$?"-ne 0]Thenecho "must is root to run this script"Exit 1Elseecho "Welcome root user"#do somethingFi#首先使用sh-n test.sh check for syntax errors. If there is one, then SH test.sh executes the
, which gives the player more space to play. Each PS move game will have its own correction method, correct the player's position in the camera, the main handle light ball color and so on.In fact, Sony in the PS3 period, by the Xbox 360 in the body sense of the impact of design, seems to have been a bit passive, the development of a separate camera and move body sense controller, but the effect is not ideal, the former and game combination of functional design is very limited, the latter support
default shader compiles all renderers#pragma multi_compile names--------------------------------for multiple materialsEach fragment must contain at least one vertex program and one fragment program. So # pragma vertices and # pragma fragment directives are required.Shader Targetby default, Unity compiles shaders into approximately equal to 2.0 material models #pragma target 2.0 (default)---- Shading Model 2.0 Direct3D 9--- ----limited arithmetic and material descriptions, no vertex texture samp
glow-in-the-dark house plants. (700 hits)Http://www.k-otik.com/exploits/-exploit archive (1480 hits)Interrupt hooking-(1164 hits)Just check it out-apihooks and others (957 hits)Kernel Security therapy anti-Trolls (kstat)-(Self describes :) kernel Security therapy anti-Trolls (kstat) is a very powerful security tool to detect your kinds of rogue kernel rootkits. it analyzes the kernel through/dev/kmem and detects modified syscils as well as varous oth
First, IntroductionRecently, I learned about a very interesting security product called Sanctuary. It prevents any programs from running-These programs are not displayed in the list of software-programs in that table are allowed to run on a particular machine. As a result, PC users are protected from a variety of plug-in spyware, worms, and Trojan horses-even if they are able to access his/her computer, they have no chance to execute and therefore have no chance of damaging the machine. Of cour
2014 can be said to be the rapid development of the game industry, and experience a change in the year. Not only Sony PS4, Microsoft Xbox One two new game host has been officially listed, some years ago can not achieve the technology is expected to develop and grow this year, such as the cloud gaming platform, augmented reality experience, and so on, below to understand.
I. Cloud platform and streaming technology
Cloud, streaming form
Title: Windows rootkit Link
Maintenance: Small four Link: http://www.opencjk.org /~ SCZ/200402170928.txtCreation:Updated:
--If you have recommended, please send a letter to the --
[1] avoiding Windows rootkit detection/bypassing patchfinder 2-Edgar Barbosa []Http://www.geocities.com/embarbosa/bypass/bypassEPA.pdf
[2] toctou with NT System Service hookingHttp://www.securityfocus.com/archive/1/348570
Toctou with NT System Service hooking bug demoHttp:/
Trying to put together a list of related works for reference. only interested in user-mode hooking, And the way shocould be generally applicable (setwindowshook is not generally applicable, for example ).
DLL Injection
Win32 ld_preloadHttp://www.deez.info/sengelha/code/win32-ldpreload/
Injlib-a library that implements remote code injection for all Windows VersionsHttp://www.codeproject.com/KB/library/InjLib.aspx
Injected edevilHttp://www.rootkit.com/
while PS4 and Xbox One are always playing in the game field, don't forget that PC games are a force to be reckoned with. At the same time, for PC gamers, there seems to be no need to obsess about how to choose between PS4 and Xbox One, as host players do.
But for PC players, how to choose the graphics card is also a learning, any one on the DIY desktop has experience, will have their favorite
presence in the system.
Understand how rootkits communicate with command and control (CC) servers.
Be able to identify malicious behavior and defend against rootkits.
PrerequisitesThe attendees must is proficient in C + + programming. In addition, attendees is expected to has good understanding of Windows kernel internals and APIs. Codemachine ' s Windows Internals for Security researchers and Windows Kernel and Filter Driver development courses provide The Windows kernel knowledge
Scripts written in Bash can also be debugged, just like Python,perl and other interpreted languages. Create a new script named Servinfo and add executable permissions:
Copy Code code as follows:
$ VI Servinfo
#!/bin/bash
echo "Hostname: $ (Hostname)"echo "Date: $ (date)"echo "Kernel: $ (Uname-mrs)"
$ chmod +x Servinfo
With Bash-x to debug the above script, bash prints each line of script first, then prints out the results of each line of script:
Copy Code c
converted to Long (Mac/linux is 64 bits) is PS4 special commit 3CBD28D4D6CD1. Looks like only the optimization on PS4, directly stores a pointer to Textureid. If you can do it anywhere, or just PS4 it into a long (intptr_t better)Why do channelassigns and Vertexcomponent pass all the time? It doesn't seem to be useful.The rendering cycle classification is very e
television to get outside information.2, today's consumer consumption of the mainstream content, a large part of the existence of the Internet, and no longer the previous TV channels and television. Traditional TV channels are lagging behind the reception of content.3. As one of the most popular categories of consumer content, the living room games that have tried on traditional television have now hatched a more professional device: consoles such as Xbox and
phones and other devices. Share. For example, your mobile phone can connect your mobile phone to another Sony, or connect to the TV through miracast, or connect to the car audio through the audio link. A unique feature is to connect Z3 to PS4/3 through OTG and Bluetooth, so that the control controllers of PS4 can be on mobile phones. There are many games that you can run up through the controllers, I sudde
/bashtest
/Home/yanwenjie/bashtest
The-x option returns the command line result after parameter replacement, command replacement, and other command line processing steps. The x option prints + at the beginning of each line (but I don't know why I printed two). This can be customized. It is the value of the built-in shell variable PS4. You can modify this symbol by modifying the PS4 value. For example, the c
April 25 News, Microsoft officially announced on May 21, the next generation of Xbox game Host Conference. Although there are still one months to see its ticket, but based on the previous channels of coverage, we have been able to roughly describe the outline of the mainframe. Below we will summarize this by Netizen called "The Xbox 720" The game machine the general situation.
Next generation Xbox Conference held May 21
Hardware: Changed to X86 platform processor, AMD production
I
are equal
5, Control command case perform multiple branch detection, such as:
Case is in
A) echo "a";;
b) echo "B";;
* echo "other";;
Esac for command execution loop
For I in 1 2 3
Todo
Echo $i
Done
Alternatively, the loop variable is then taken from all positional arguments in turn
For I
Todo
Echo $i
Done
Or
For ((i=1;i
Todo
Echo $i
Done if, such as:
A=7
if ((a>10)); then
echo "A>10"
Elif ((a>5)); then
echo "A>5"
Else
echo "A
Fi while, such as:
A=1
while ((A
Todo
Echo $a
((a++))
Done until, su
// MadCHook. pas version: 2.0? Date: 2003-08-10//----------// API hooking, code hooking//----------// Copyright (C) 1999-2003 www.madshi.net, All Rights Reserved//**********
// 2.0 (1) HookCode parameters changed-> only one flags parameter// (2) (Un) InjectLibrary: user/session/system wide injection!// (3) InjectLibrary2 replaced by InjectLibrary (auto detect)// (4) static lib for Microsoft C ++ added// (5)
Forget about hooklets for a while, there is some way of deceiving the OS without hooking:>
The old, which stands for Object-level deceiving/detouring, are a way of detouring by sending faked kernel to the S Ystem. This kind of technique represents light granularity deceiving of ratter than hooking technique.
Now let's take a look at a classical example--Force File deletion.
Generally, there are 2 th
My first essay, a brief introduction to the classic inline hook technology.Hook-and-take (hooking) is a technique for intercepting information, changing the flow of a program, and adding new features. Hook-and-take technology is diverse, with the hook-and-Win32 API technology known as API Hook-and-take. It is commonly used in user mode (RING3) with message hooks. Here I take messageboxw this simple API as an example, to achieve a simple program itself
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