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ICS - Internet Component Suite

ICS is a TCP/IP communication component set (VCL and FMX). It supports most of the Internet protocols such as TCP, UDP, FTP, HTTP, POP3, SMTP, NNTP and much more. For both client and server and with of without SSL/TLS encryption. ICS is written in Delphi but can be used with C++ Builder as well.

538 topics in this forum

  1. Automatically order, download and install SSL/TLS certificates

    By Angus Robertson,
    • 8 replies
    • 4211 views

  2. Changing names to match new OpenSsl dlls

    By EugeneK,
    • 3 replies
    • 1326 views

  3. Add couple of functions to OverbyteIcsLibEAY

    By EugeneK,
    • 1 reply
    • 1129 views

  4. New OpenSSL 3.0.0 available

    By Angus Robertson,
    • 0 replies
    • 2664 views

  5. Will getit work for C++ Builder

    By alank2,
    • 6 replies
    • 2326 views

  6. Let's encrypt, desperated...

    By idontknow,
    • 3 replies
    • 2320 views

  7. FTPS Passive Mode

    By xenog,   
    • 9 replies
    • 6087 views

  8. New OpenSSL 1.1.1l available

    By Angus Robertson,   
    • 0 replies
    • 1682 views

  9. Using OverbyteIcsTnOptFrm.dfm

    By Ivan Yuzafatau,
    • 1 reply
    • 1354 views

  10. Location change bug with fragment

    By HTMLValidator.com,
    • 7 replies
    • 1853 views

  11. any way to limit time for SSL authentication

    By merijnb,
    • 4 replies
    • 1745 views

  12. Webhook example

    By JP_Pienaar,
    • 12 replies
    • 7075 views

  13. IPv6 reverse DNS lookup

    By Angus Robertson,
    • 0 replies
    • 1494 views

  14. UDP sending and receiving

    By TurboMagic,
    • 19 replies
    • 9233 views

  15. 64 Bit TSslFtpServer not Renaming a File

    By AllanF,   
    • 6 replies
    • 2012 views

  16. TWSocket Listening problem

    By Anubis_68,
    • 1 reply
    • 1879 views

  17. Listen to UDP in a TThread (Windows Service)

    By Clément,
    • 5 replies
    • 1869 views

  18. About ProxyAuth when using no authentication

    By Kyle_Katarn31,
    • 10 replies
    • 2366 views

  19. Typo in comment (not a big deal)

    By Kyle_Katarn31,
    • 9 replies
    • 2051 views

  20. Installing ICS v8.58 on CBuilder 10.1

    By Anubis_68,
    • 35 replies
    • 6872 views

  21. ERR_CONNECTION_CLOSED with SSL TSslHttpServer

    By Andriy,
    • 13 replies
    • 2929 views

  22. ics components for secure ftp server+client

    By Andriy,
    • 1 reply
    • 1391 views

  23. TWSocket.SendTo...

    By Mark-,
    • 2 replies
    • 1851 views

  24. Overbyte ICS Mail Queue Demo Settings for gmail

    By Jasja,
    • 2 replies
    • 2677 views

  25. EIntOverflow in OverbyteIcsHttpProt.pas in THttpCli

    By idontknow,
    • 2 replies
    • 1861 views
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