In Progress

Bridge 2 TCP Servers

We need a program to bridge 2 TCP servers. This program can create a TCP connection to "internal" port and another TCP connection to "external" port. Data is transferred from "internal" to "external".

The data from internal is clear text and ended with new line '\n'. The data to external is encrypted with AES. There is a simple login process to external server.

There is an open source project [url removed, login to view] can do similar job but it needs to be modified for a few things:

- create client connection instead of listening on port;

- recover if either internal/external connection is broken. Losing data during recovery is ok.

- external connection needs to be encrypted. There is another open source project [url removed, login to view] can be used.

We have implemented the solution in node.js. You can use it for testing.

The program is expected to be used on embedded device RT5350, so it should be written in ANSI C and compiled with openwrt (see Makefile in proxy project).

Sample code (in node.js) is available;

"internal" and "external" simulator is ready for testing;

Design diagram is also available;

Habilidades: Programação C, Microcontrolador, Socket IO

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Acerca do Empregador:
( 0 comentários ) Epping, Australia

ID do Projeto: #16644461

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odeskpvv

Hi, here's Pavel, 15+ years of experience, mostly system/kernel level and networking development. As far as I see, this site doesn't allow to create a dtailed PRIVATE cover letter. I can provide more details abou Mais

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waheni

i am ready to create this c/c++ tunnel please send private message thanks ***************** ************

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meoaga

Hi. From your project description is very clear what needed to be done. I can help you. As the program is to be run in openwrt, I would suggest to prefer the use of packaged libraries that are included in openwrt. Mais

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sjseries18

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hungbeo

Hi, I can do it. Please send me more detail info. Let me know your skype id or whatapps id, we will discuss more detail. Regards, --Hung

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hamidnawaz28

I am Organized, hard-working and reliable person with a great attention to details, nurturing great respect for time management and project deadlines. Diligent and very efficient. Able to work on various tasks with hi Mais

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pkotlyarov1988

Hello! I have huge experience with server side network programming in 24/7/365 soft realtime product. I made solutions for online telemetry handling from energy and industrial objects. In particular I implemented su Mais

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Nitin1531993

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