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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. filename for download file THttpServer

    By lunnar,
    • 7 replies
    • 2969 views

  2. Filling and submitting a form programmatically with ICS

    By Carlos Tré,   
    • 7 replies
    • 3338 views

  3. FinalizeSsl

    By Mark Lobanov,
    • 4 replies
    • 1291 views

  4. Find computer with port 3306 open on LAN

    By emileverh,
    • 3 replies
    • 1182 views

  5. Find which connection on WSocketThrdServer

    By Lindawb,
    • 4 replies
    • 1364 views

  6. Fixes to allow HTTP & socks proxy servers to have non-IP address

    By Fr0sT.Brutal,
    • 1 reply
    • 1402 views

  7. For help, how can I use TIcsproxy?

    By yshejia,
    • 8 replies
    • 2210 views

  8. FTP and non SSL

    By TurboMagic,
    • 1 reply
    • 1534 views

  9. FTP transfers...

    By Mark-,
    • 10 replies
    • 3882 views

  10. FTPS Passive Mode

    By xenog,   
    • 9 replies
    • 6445 views

  11. Full Help for ICS TFTPClient

    By M-Brig,
    • 3 replies
    • 2503 views

  12. function SHA1ofStr or Base64Encode fault output

    By xauxag,
    • 22 replies
    • 2407 views

  13. Get certifacte from https-connection

    By Carsten Eider,   
    • 7 replies
    • 961 views

  14. GetAsync in other Thread

    By y2nd66,
    • 2 replies
    • 1742 views

  15. Getit install of ICS failing in Delphi 12.1

    By Codetracker,
    • 3 replies
    • 1308 views

  16. Gmail Subject not sending Non English Character

    By daniel coren,
    • 2 replies
    • 1365 views

  17. Handling events for a dynamically created TIcsMQTTClient

    By Andrew Spencer,
    • 6 replies
    • 288 views

  18. Hang problem

    By mirco.,
    • 5 replies
    • 2847 views

  19. Happy Holidays & Merry Christmas!

    By FPiette,   
    • 1 reply
    • 2139 views

  20. Having trouble with OnRestRequestDone

    By w0wbagger,
    • 6 replies
    • 1127 views

  21. Header Last Modifed to TDateTime

    By chmichael,
    • 2 replies
    • 717 views

  22. help needed -ICS v8 in Delphi11 vs ICS v9 on Delphi12

    By rudy999,   
    • 4 replies
    • 1128 views

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

    By FloppyDesk,
    • 5 replies
    • 2318 views

  24. High CPU usage

    By sfrazor,
    • 5 replies
    • 977 views

  25. HMAC_SHA256

    By plastkort,
    • 10 replies
    • 7214 views
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