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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_OK 0

#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);

Δεξιότητες: Προγραμματισμός C++, Linux

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Σχετικά με τον Εργοδότη:
( 0 αξιολογήσεις ) Bergamo, Italy

ID Εργασίας: #12179892

15 freelancers κάνουν προσφορές με μέσο όρο €485 γι' αυτή τη δουλειά

hbxfnzwpf

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 Περισσότερα

€280 EUR σε 3 μέρες
(66 Αξιολογήσεις)
6.3
€526 EUR σε 10 μέρες
(111 Αξιολογήσεις)
6.0
RKsolutions1926

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

€555 EUR σε 20 μέρες
(3 Αξιολογήσεις)
5.4
vahid01

Hi, I can help you. .

€300 EUR σε 10 μέρες
(51 Αξιολογήσεις)
5.4
prashushinde9

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 Περισσότερα

€773 EUR σε 20 μέρες
(2 Αξιολογήσεις)
4.3
AwaisChaudhry

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 Περισσότερα

€555 EUR σε 10 μέρες
(6 Αξιολογήσεις)
4.5
expertdevteam

Salve signore, Siamo una società di sviluppo indiano qui. abbiamo controllato i dati pubblicati qui e vogliono di più chiarimenti in esso, così il messaggio noi per discutere su di esso più poi ci in grado di muove Περισσότερα

€356 EUR σε 10 μέρες
(1 Αξιολόγηση)
3.9
DesignIntellect

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 σε 10 μέρες
(1 Αξιολόγηση)
3.9
vkoder

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 Περισσότερα

€555 EUR σε 10 μέρες
(16 Αξιολογήσεις)
3.7
anilguyindia

A proposal has not yet been provided

€555 EUR σε 5 μέρες
(4 Αξιολογήσεις)
3.7
€466 EUR σε 10 μέρες
(6 Αξιολογήσεις)
3.6
pistarsolutions

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 Περισσότερα

€388 EUR σε 14 μέρες
(13 Αξιολογήσεις)
2.9
OlgaNieminen27

hello,how are you. i read your bid carefully. i am c/c++, opencv expert and have full experience for 10 years. c++ language is my top skill. i can provide most quality and high speed. if you want to success, please Περισσότερα

€555 EUR σε 10 μέρες
(2 Αξιολογήσεις)
2.1
fahdhtolba

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 Περισσότερα

€255 EUR σε 10 μέρες
(0 Αξιολογήσεις)
0.0
sohel364

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 Περισσότερα

€700 EUR σε 10 μέρες
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0.0
ITWisdomWang

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 Περισσότερα

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0.0
mayankjha1992

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

€555 EUR σε 5 μέρες
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HawkHouseInt

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 Περισσότερα

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0.0
nuwankumara22

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 Περισσότερα

€250 EUR σε 10 μέρες
(0 Αξιολογήσεις)
0.0