C++ http proxy socket implementation

We are considering hiring an expert C++ developer to implement a socket function that accesses all IP's via an HTTP proxy (RFC7230).

The function (prototype provided) has to connect to IP XXX port YYY via proxy PPP:HHH (if proxy != NULL), optionally with NTLMv2 auth (user+pwd) (if user != NULL) and return either with an error or with the final socket, connected to XXX:YYY.

The function must handle all error conditions (via return code).

The implementation must work on VisualStudio 2010 and following, and with Linux/gcc

Please provide with your bid examples of your code, demonstrating TCP/IP and multiplatform coding skills.

Header provided below:


#define SS_HTTPPROXIED_xxx -1

// Add here error codes

int ss_http_socket(SOCKET& *sock, int af, int type, int protocol, char *proxy = NULL, int port = 0, char *proxyUsername=NULL, char *proxyPassword=NULL);

Ferdigheter: C++ Programmering, Linux

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Om arbeidsgiveren:
( 0 omtaler ) Bergamo, Italy

Prosjekt-ID: #12179892

15 frilansere byr i snitt €485 for denne jobben


I am very proficient in c and c++. I have 16 years c++ developing experience now, and have worked for more than 6 years. My work is online game developing, and mainly focus on server side, using c++ under linux environ Mer

€280 EUR på 3 dager
(66 Omtaler)
€526 EUR på 10 dager
(111 Omtaler)

We have 10+ years of experience in software development. we can develop this. Thanks RKSolutions

€555 EUR på 20 dager
(3 Omtaler)

Hi, I can help you. .

€300 EUR på 10 dager
(51 Omtaler)

Hello, We have accomplished 90% of the project which is similar of your requirement. All we need 10% customization as per your requirement set and specifications. I want to discuss in personal chat in order to explore Mer

€773 EUR på 20 dager
(2 Omtaler)

Hello I have read what you exactly need. However, I would like to ask you a few questions. I do work in a smart way and do not rest until I get the job done. Please feel free to contact me anytime so we can have a deta Mer

€555 EUR på 10 dager
(6 Omtaler)

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€356 EUR på 10 dager
(1 anmeldelse)

I am a programmer. I am good at programming C/C++, C# and Java I can help you found solutions for problem in programming or I help you in your projects.

€555 EUR på 10 dager
(1 anmeldelse)

Hi I am interested , but i would like to know where it would be used and what is the purpose of this code and project please let me know we can discuss , I am expert in porting applications platform to platform Mer

€555 EUR på 10 dager
(16 Omtaler)

A proposal has not yet been provided

€555 EUR på 5 dager
(4 Omtaler)
€466 EUR på 10 dager
(6 Omtaler)

Dear Sir I have 14+ years of experience and have worked on HTTP Acceleration proxies in C++ handing 2000+ clients. I am sure i shall be able to deliver the same with high quality.. Added more time as testing NTLM Mer

€388 EUR på 14 dager
(13 Omtaler)

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€555 EUR på 10 dager
(2 Omtaler)

Hello , I have bachelor's degree in computer science and i have been programming in C/C++ for both linux and windows for more than 6 years now.I have written various network applications some of which are down to the Mer

€255 EUR på 10 dager
(0 Omtaler)

Hi I read through the job details and complete your project on time and within your budget. I have worked on similar projects to what you are looking for, and I am confident. looking forward to hearing from you Mer

€700 EUR på 10 dager
(0 Omtaler)

I have a lot of experience in developing tasks by using c++, c#. Especially, I have high-speed socket and webrequest, response dll using c++, c# that I programed. These are the most in the world. I can have done in Mer

€250 EUR på 1 dag
(0 Omtaler)

I have vast amount of experience in C++ development, and a trusted one. [login to view URL]

€555 EUR på 5 dager
(0 Omtaler)

Hello. Our company exists since 2014 and at the moment we are aimed on expansion abroad. We have already implemented more than 70 projects in Russia and CIS. And we are ready to take new projects and execute them on ti Mer

€777 EUR på 17 dager
(0 Omtaler)

Your creative pursuits are my most exciting endeavors! This is because I am a passionate, creative, and committed professional and consultant. You have big decisions to make in your hiring process and I welcome all que Mer

€250 EUR på 10 dager
(0 Omtaler)