packet-sniffers

I'd like to know how can I intercept packets sent by a certain application and then to check what those packets contain. I need some advice what to do because I've never done such a thing and I want to learn by myself. Harsh Baid Pcap.Net Pcap.Net is a .NET wrapper for WinPcap written in C++/CLI and C#. It Features almost all WinPcap features and includes a packet interpretation framework. SharpPcap SharpPcap is a cross-platform packet capture framework for the .NET environment, based on the famous pcap / WinPcap libraries. It provides an API for capturing, injecting, analyzing and building

I am trying to find a bluetooth packet sniffer to capture bluetooth signals from close by devices. I would like for this application to work on mac osx. I have had difficulty finding anything at all so my requirements are low right now - something that shows signal strength and mac address would be a good start. SableRaf Actually, Xcode does not include the bluetooth utilities by default. You need to open Xcode, go to Xcode>Open Developer Tool>More developer tools, then login with your Apple developer account, search for the “Additional Tools” and download the package for your version of Xcode

I'm curious as to how I could figure out the API URL an Android application (any app I have installed) uses if it makes API calls to some online server (a RESTful service for example). I presume I have to capture packets on the device and maybe analyse them in Wireshark or something to find the URL? I'm fairly competent in Java/Android development, but a bit lost when it comes to any sort of network analysis business. Alok Singh Mahor you can do this with help of WireShark . I am listing steps here Install WireShark on your computer now we have to create Android virtual device(AVD) so we will

When i run a simple packet sniffer coded in C on my Mac OS X, i got no output at all, this is a strange thing! can someone help me to understand what going on. #include <stdio.h> #include <stdlib.h> #include <string.h> #include <sys/socket.h> #include <netinet/in.h> #include <arpa/inet.h> int main(void) { int i, recv_length, sockfd; u_char buffer[9000]; if ((sockfd = socket(PF_INET, SOCK_RAW, IPPROTO_TCP)) == -1) { printf("Socket failed!!\n"); return -1; } for(i=0; i < 3; i++) { recv_length = recv(sockfd, buffer, 8000, 0); printf("Got some bytes : %d\n", recv_length); } return 0; } I compile

I support a .NET site which (amongst many, MANY, other things) talks to remote APIs from supplier systems. We want to upgrade to support TLS 1.2 We're hoping to do so as per this question: Are there .NET implementation of TLS 1.2? But how do I check that this is actually working once I've made the change. Ideally one of my supplier sites would start using TLS 1.2 ONLY and then my test could just be "can we talk to that supplier now?" But we don't have that. I'm guessing I can do something with a packet sniffer of some sort, but I wouldn't know what I was looking for exactly, nor how to set up

How can I sniff packets from my iPhone on my network? can someone give me some instructions? I tried Googling, but nothing teaches how to sniff iPhone packets、 I am on windows. You can use Paros to sniff the network traffic from your iPhone. See this excellent step by step post for more information: http://blog.jerodsanto.net/2009/06/sniff-your-iphones-network-traffic/ . Also, look in the comments for some advice for using other proxies to get the same job done. One caveat is that Paras only sniffs HTTP GET/POST requests using the method above, so to sniff all network traffic, try the

I want to test the vulnerability of the server I just wrote against man in the middle attacks. How (on Mac OS X) do I analyze packets. (I'll be checking where they are going, pulling information from if they are heading to my server, and seeing what all is available) Then I'll figure out a way to encrypt everything... but first things first. Any help on packet sniffing would be greatly appreciated. My preferred language is java. But I can do C++. so, my question is: "Is there any sort of API / library that I can interface with?" Like, if I could do PacketSniffer ps = new PacketSniffer(); that