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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.

481 topics in this forum

  1. Using ThttpAppSrv for REST Middleware

    By Clément,
    • 2 replies
    • 1822 views

  2. A proper way to set up a listening socket (WebHook)

    By plastkort,
    • 9 replies
    • 3481 views

  3. TSSLWSocket (repost)

    By plastkort,
    • 15 replies
    • 3994 views

  4. Broken proxy support with ICS 8.61

    By Kyle_Katarn31,
    • 28 replies
    • 8191 views

  5. ICS 8.62 - Proxy settings override to httpAuthBasic when using FProxyURL

    By Kyle_Katarn,
    • 4 replies
    • 1693 views

  6. Win XP app fails to start -- missing bcrypt.dll

    By Kyle_Katarn,
    • 14 replies
    • 9836 views

  7. ICS V8.62 announced

    By Angus Robertson,
    • 1 reply
    • 2034 views

  8. Using proxy persistent connection disconnected

    By Kenny Phong,
    • 12 replies
    • 6159 views

  9. Can't compile samples on CB2009

    By ivp,
    • 10 replies
    • 2785 views

  10. Impossible to install ICS for RAD Studio 10.3.2 Rio

    By Development,   
    • 6 replies
    • 2552 views

  11. Multicast configuration...

    By Mark-,
    • 1 reply
    • 1416 views

  12. Suggestion/discussion. Process incoming data when Server has closed connection

    By Fr0sT.Brutal,
    • 2 replies
    • 1403 views

  13. Windows Defender Firewall always running?

    By Angus Robertson,
    • 3 replies
    • 2508 views

  14. (Not a) Design flaw in OverbyteIcsHttpSrv.THttpConnection.ConnectionDataAvailable

    By Fr0sT.Brutal,
    • 6 replies
    • 1806 views

  15. Delphi Rio 10.3 Update 2, aka 10.3.2

    By Angus Robertson,
    • 0 replies
    • 1428 views

  16. Add {$WARN IMMUTABLE_STRINGS OFF}

    By EugeneK,
    • 3 replies
    • 1716 views

  17. Ics Multithreading exceptions

    By FloppyDesk,
    • 4 replies
    • 2643 views

  18. UDP multicast issues

    By merijnb,   
    • 16 replies
    • 7340 views

  19. Help: Ics wrong recieve response app-json!

    By FloppyDesk,
    • 5 replies
    • 1797 views

  20. TSslHttpCli in multithreading environment

    By Mark Lobanov,
    • 6 replies
    • 2484 views

  21. Can't build packages without SSL

    By Fr0sT.Brutal,
    • 3 replies
    • 1450 views

  22. Error installing OverbyteIcsV8.61 on C++ Builder 2009 (CertFreeCertificateChainEngine linking error)

    By ivp,
    • 5 replies
    • 2957 views

  23. ICS DLL for Visual Studio

    By Shekar,
    • 6 replies
    • 2259 views

  24. Error 425, when put file on ftp server with SSL connection

    By drazde,
    • 8 replies
    • 3018 views

  25. Compiler errors C++ X509Certs

    By Blue Beret,
    • 2 replies
    • 1814 views
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