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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.

531 topics in this forum

  1. Using ThttpAppSrv for REST Middleware

    By Clément,
    • 2 replies
    • 1990 views

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

    By plastkort,
    • 9 replies
    • 4303 views

  3. TSSLWSocket (repost)

    By plastkort,
    • 15 replies
    • 4378 views

  4. Broken proxy support with ICS 8.61

    By Kyle_Katarn31,
    • 28 replies
    • 9069 views

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

    By Kyle_Katarn,
    • 4 replies
    • 1897 views

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

    By Kyle_Katarn,
    • 14 replies
    • 10690 views

  7. ICS V8.62 announced

    By Angus Robertson,
    • 1 reply
    • 2165 views

  8. Using proxy persistent connection disconnected

    By Kenny Phong,
    • 12 replies
    • 6866 views

  9. Can't compile samples on CB2009

    By ivp,
    • 10 replies
    • 3146 views

  10. Impossible to install ICS for RAD Studio 10.3.2 Rio

    By Development,   
    • 6 replies
    • 2848 views

  11. Multicast configuration...

    By Mark-,
    • 1 reply
    • 1551 views

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

    By Fr0sT.Brutal,
    • 2 replies
    • 1564 views

  13. Windows Defender Firewall always running?

    By Angus Robertson,
    • 3 replies
    • 2717 views

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

    By Fr0sT.Brutal,
    • 6 replies
    • 2061 views

  15. Delphi Rio 10.3 Update 2, aka 10.3.2

    By Angus Robertson,
    • 0 replies
    • 1567 views

  16. Add {$WARN IMMUTABLE_STRINGS OFF}

    By EugeneK,
    • 3 replies
    • 1962 views

  17. Ics Multithreading exceptions

    By FloppyDesk,
    • 4 replies
    • 2890 views

  18. UDP multicast issues

    By merijnb,   
    • 16 replies
    • 8151 views

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

    By FloppyDesk,
    • 5 replies
    • 2039 views

  20. TSslHttpCli in multithreading environment

    By Mark Lobanov,
    • 6 replies
    • 2690 views

  21. Can't build packages without SSL

    By Fr0sT.Brutal,
    • 3 replies
    • 1631 views

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

    By ivp,
    • 5 replies
    • 3208 views

  23. ICS DLL for Visual Studio

    By Shekar,
    • 6 replies
    • 2557 views

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

    By drazde,
    • 8 replies
    • 3389 views

  25. Compiler errors C++ X509Certs

    By Blue Beret,
    • 2 replies
    • 2048 views
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