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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.

558 topics in this forum

  1. RCS Chats - Rich Communication Services

    By Angus Robertson,
    • 5 replies
    • 1512 views

  2. Disconnecting after failed SSL handshake

    By EugeneK,
    • 1 reply
    • 978 views

  3. ICS V8.67 announced

    By Angus Robertson,
    • 10 replies
    • 4666 views

  4. SslFtpClient1: TSslFtpClient; - Get Host Directories/Files

    By Yuppski,
    • 1 reply
    • 747 views

  5. Simple ICS v8.70 file download example? (with timeout and progress bar)

    By PizzaProgram,
    • 15 replies
    • 2645 views

  6. Problem in the Do_FD_CONNECT method in OverbyteIcsWSocket

    By Harald_TSE,
    • 1 reply
    • 834 views

  7. Bug in THttpCli (and the SSL/TLS -version also)

    By Antero,
    • 2 replies
    • 1185 views

  8. "Single Sign On" with NTLM in a Windows Domain environement doesn't work

    By StephanKallnik,
    • 2 replies
    • 1491 views

  9. TMultipartHttpDownloader encountered a problem with a 302 url

    By noimes,
    • 8 replies
    • 1690 views

  10. New OpenSSL releases 3.1.3, 3.0.11 and 1.1.1w

    By Angus Robertson,
    • 0 replies
    • 1395 views

  11. SSL Hanging on close

    By Eric Bonilha,
    • 4 replies
    • 1487 views

  12. How to validate the public key

    By sfrazor,
    • 17 replies
    • 3323 views

  13. OpenSLL Dlls path

    By Nigel Thomas,
    • 2 replies
    • 1189 views

  14. TRestOAuth and token under basic authentication

    By Fredrik Larsson,
    • 5 replies
    • 1699 views

  15. ICS with POST request and JSON body

    By ogalonzo,
    • 6 replies
    • 2396 views

  16. Issue installing XE version of ICS v9.0

    By pjde,
    • 3 replies
    • 1132 views

  17. IOCP

    By chmichael,
    • 4 replies
    • 1697 views

  18. ICS V9.0 new components and samples

    By Angus Robertson,
    • 3 replies
    • 2305 views

  19. Reduce the wait period of httpcli

    By djhfwk,
    • 3 replies
    • 1154 views

  20. Commented out exceptions in OverbyteIcsHttpPort

    By sfrazor,
    • 5 replies
    • 2295 views

  21. ICS V9.0 coming real soon

    By Angus Robertson,
    • 0 replies
    • 1232 views

  22. New OpenSSL releases 3.1.2, 3.0.10 and 1.1.1v

    By Angus Robertson,
    • 0 replies
    • 907 views

  23. error in OverbyteIcsSspi.pas

    By alex1234,
    • 6 replies
    • 1483 views

  24. C++ ICS v8.70 {$HPPEMIT missing ;

    By nSolvePaul,
    • 5 replies
    • 1188 views

  25. Signing and Encryption using OpenSSL-Win64 v3.1

    By Bojan Gavrilovic,
    • 1 reply
    • 1355 views
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