imsi capture

Use libpcap for packet capture and package settlement on Ubuntu 14.04 64-bit For development purposes, I decided to use the latest libpcap source code package for installation. To install the libpcap library in a Unix environment, you mustC compiler, flex, bison, etc. These packages are not available when Ubuntu is installed. To install flex, the m4 compiling environment is required. Otherwise, the error "GNU M4 is required" is prompted. 1. Install th

[Kaizige takes you to make a high imitation] High imitation and optimization of the Android version of "fried eggs" (1)-Introduction to reverse engineering and TcpDump packet capture, androidtcpdump Reprinted please indicate the source: http://blog.csdn.net/zhaokaiqiang1992 In a twinkling of an eye, the graduation season has arrived, and the four-year full and busy university is coming to an end. I am very much looking forward to my life after gra

You can use the following three methods to capture logs when a problem occurs during fast switch-on: 1. capture mobile logs. Because some IPO problems occur after the sd card unmount, and the default mobile log of the original mobile phone is stored on the sd card, we recommend that you use the GAT tool to capture the mobile log, to ensure the integrity of the sh

The core of JavaScript is event processing. We often bind events to an object and add event processing functions. If an element and one of its parent nodes process the same event, which one triggers the event first? Undoubtedly, this is decided by the browser. Suppose an element element1 has a subelement element2. -----------------------------------| element1 || ------------------------- || |element2 | || ------------------------- ||

During iOS development, various network access problems often occur. In the past, packet capture tools were not used, and many network problems were solved. Now, we have finished. This article provides two methods for packet capture: 1. Network Sharing + visual packet capture toolsBasic PrinciplesThe principle is relatively simple. iOS devices share the wireless

Use the opencv library function to capture images and upload them to the FTP server Some time ago, the experiment used the function of uploading the image captured by the camera to an intranet FTP server, so it wrote an encapsulation class. The FTP server upload function mainly uses the cinternetsession and cftpconnection classes in MFC. The specific steps are as follows: (1) create a cinternetsession object and declare the cftpconnection variable; (2

We mainly use the java. util. Robot class to capture the screen, which can capture a rectangular area of the screen. Through this class, we can also implement a remote desktop control program. Package com. qiu. util; Import java. io .*; Import java.net .*; Import javax. swing .*; Import java. awt .*; Import java. awt. event .*; Import java. awt. image .*; Import javax. imageio .*; Import java. io .*; /** @

Wireshark data packet capture tutorialWireshark data packet capture tutorial understanding capture analysis data packet understanding Wireshark capture data packet when we understand the role of the main Wireshark window, learn to capture data, then we should understand thes

How to capture the "Shenzhen Window" news. Recently, many netizens have asked me how to use PHP to capture news from other websites. at first, I began to worry about infringement and have never been made public. However, there are too many people to ask. here is an example-how to capture "recently, many netizens asked me how to use PHP to

Article title: Network System Management-application layer packet capture solution and implementation. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. 　　 Introduction Packet capture needs generally come from filtering, conversion protocol, and packet

Android simulator BlueStacks + TCPdump analyzes APP packet capture and bluestackstcpdump Recently, I want to analyze Android APP packet capture. I found some methods on the Internet, which is the most convenient for Android simulator + tcpdump in combination with my own conditions. Tools required: 1. Microsoft. NET Framework 2.0 SP22. Bluestack 0.7.5.27003. Bluestack 0.7.5.2700 Root Image4. adb program for

How do I capture a packet on my Android smartphone?This article by csdn-蚍蜉 Shake Pine "Homepage: HTTP://BLOG.CSDN.NET/HOWEVERPF" original, reprint please indicate the source!The current Android system is becoming more and more popular, whether for Android app developers, or for network security researchers, it is possible to grasp the capture of Android application communication packet method. According to

Structure and Principle Analysis of the packet capture module based on Linux-Linux Enterprise Application-Linux server application information. The following is a detailed description. This section discusses the structural features of the monitoring layer data packet capture module, discusses its principles in detail, and describes some important functions of the program that implements the data packet

(1) Bubbling event: The event is triggered in the order from the most specific event target to the least specific event target (Document object).IE 5.5:div, Body, documentHTML--Document, body, IE 6.0:divMozilla 1.0:div, body, HTML, document, window(2) Capture event (event capturing): Events are triggered from the most imprecise object (Document object) and then to the most accurate (and can also be captured at the window level, but must be specificall

Here's how: To capture the entire desktop, press command-shift-3. The screen shot is automatically saved as a PNG file on your desktop.To copy the entire desktop, press command-control-shift-3. The screen shot'll be placed on your clipboard for your paste into another program. To capture a portion of the desktop, press command-shift-4. A cross-hair cursor would appear and you can click and drag to select t

Shell scripting is an essential skill for Linux OPS engineers and a very important skill, so it's only good to learn shell programming well. Basic grammar I will not speak, learn the C language of these languages, a little bit to understand the basis of shell programming, so we directly cut to the point.The 20th day of the classes:Today's Course Outline: Functions in Shell programming Write a script that automatically mounts How to implement automatic mount with AutoFS File

,www,inw and so on, as long as it is composed of these 3 characters, multiple characters are matched successfully. How does the above match to, each one has 2 results? This is the child pattern (a child match), by default, in addition to combining multiple characters into a whole, and storing the parentheses, the part of the expression enclosed in a temporary buffer for subsequent regular expression calls. In this example above, we do not need to call later. So how do you block out this subexpr

Talk about JavaScript events, event bubbling, event capture, and blocking default events These three topics, whether in the interview or in peacetime work, are difficult to avoid. Event Capture Phase: an event is searched down from the top level of the tag until the event target (target) is captured. Event bubbling phase: The event starts at the event target and bubbles up until the top level of the page ta

Due to the need to debug the differences between the pc Server printing film and the direct printing film on the device, R D requires me to capture packets to analyze the differences between the two, but soon faced a problem, I didn't have the permission to change the vswitch, and they didn't configure the port image on the vswitch. So I had to find a small HUB and eliminate the HUB for more than 10 years, this almost forgotten network device is a sh

CentOS command line packet capture and package parsing latest tool tshar In centos, when we need to capture network packet analysis, we usually use tcpdump to capture the network raw packet and save it to a file, and then download it to the local machine to use the wireshark interface network analysis tool for network packet analysis.Recently, wireshark also prov