Fast multithreaded custom smtp server on linux


I have a requirement for a custom smtp server for our archiving project.

1) The server will have to listen on smtp port ( configurable )

2) When any smtp client connects to the server this should check a list of allowed IP addresses from a static file

3) If IP address is allowed , it should accept the mail and send a OK DSN

4) Then the senders and recipients are looked up against a list of "include" users in a CDB file

5) If any sender or recipient is in the include list then the mail should be saved in a queue directory.

6) The filename will be the md5 string of the entire mail

7) The first 2 lines on the file will indicate the envelope senders and the envelope recipients

We would require full source code. Our Company , Netcore, would be free to edit / reuse etc after the project is handed over.

The developer can also use the code anywhere if he wishes



This can be a multi processing server or a multi threaded system. Need not be strictly multi threaded

Taidot: C-ohjelmointi, Linux

Näytä lisää: multithreaded smtp server, linux multithreaded mail server, linux multithreaded smtp server, linux smtp server, string programming, static programming, programming on linux, programming in linux, programming for linux, linux source code, linux 4.5, fast company, c programming static, fast smtp server linux, ram c, smtp server, md5, dsn, programming client server, custom directory, smtp mail, linux project programming, linux file edit, list company smtp, code md5

Tietoa työnantajasta:
( 8 arvostelua ) Mumbai, India

Projektin tunnus: #1721703

6 freelanceria on tarjonnut keskimäärin 30333 ₹ tähän työhön


Hi there, this is ghulam yaseen, i am very interested to complete this project. please see your PM Box for further details

25000 ₹ INR 1 päivässä
(122 arvostelua)

let us discuss further

37500 ₹ INR 18 päivässä
(54 arvostelua)

Hello Sir, please check your PMB. we are interested in your project.

25000 ₹ INR 3 päivässä
(0 arvostelua)

Custom software development - <b><i>Removed by Admin</i></b>

37500 ₹ INR 1 päivässä
(0 arvostelua)

Hello sir, we can do this project for you. We have experience in custom SMTP servers

21000 ₹ INR 5 päivässä
(0 arvostelua)

I have experience writing servers in C, and communicating with SMTP servers and clients. I would like to talk to you about the details of the project.

36000 ₹ INR 90 päivässä
(0 arvostelua)