C++ Sockets / DNS Query
$30-250 USD
Paid on delivery
Looking for a C/C++ programmer proficient in socket programming. This will be considered a test project which if we're happy with your coding this will lead to future projects for the selected Freelancer.
Requirements:
Create a simple socket application which sends a UDP DNS query to a single specified DNS server (the function you create must accept the IP address of the DNS server as a variable) to lookup a specified domain (again the function must accept the domain name as a variable).
The application must compile under gcc version 4.8.5 with -std=gnu++11 or it will not be accepted.
After sending the query to the DNS server, the application must read the response from the server (if any) and provide full headers and response provided by the DNS server. It must also extract and store the name and rdata information from all answers returned.
The application must compile without errors, have absolutely no memory leaks or other issues reported by valgrind. Code must be documented so we know that you know what's going on and it's not a copy and paste of something you found.
Please don't send a canned bid it will be ignored. This should be a quick project with potential for quite a few more projects down the road.
Project ID: #17717709
About the project
Awarded to:
I have done the same application in Python. I have done packet crafting in C and I am sure, I can do the task. Have long experience with Linux and C.
10 freelancers are bidding on average $163 for this job
Hello. I am familiar with Linux C/C++ Network Programming. So I can do this job successfully. Please send me a message so that we can discuss more.
Hi, My name is Xiong Jie Zhao, live in China. I am a newbie in this freelancer, but I have many experiences with C++ development. I have done several projects in this freelancer site as successfully. Let's discuss m More
I have programming experience in C and Linux device driver. I have done many networking related projects. I have worked on ethernet and wlan. I have working experience in TCP /UDP Socket, DHCP protocol, router, netw More
We are a web developing and designing company with various other facilities such as web content and digital marketing related to all types of specializations. Additional considerations and implementations are assisted More
I have already completed the task as you mentioned. Network programming is my job and I do it everyday. Ping me for best work. My account is new but don't take this as a merit criteria. Thanks
