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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.

555 topics in this forum

  1. Using ChatGPT from your Delphi program with ICS

    By FPiette,
    • 5 replies
    • 4237 views

  2. Is asked ChatGPT: What is Internet Component Suite for Delphi?

    By FPiette,
    • 38 replies
    • 7478 views

  3. How to handle error 452 - 4.3.1 Insufficient system resources

    By Clément,
    • 6 replies
    • 1578 views

  4. Patches for ICS

    By Vasilich,
    • 3 replies
    • 1412 views

  5. How to connect to wss:// server ?

    By wright,   
    • 35 replies
    • 7861 views

  6. OAuth Authentication Embedded or Standard Browser?

    By Angus Robertson,
    • 7 replies
    • 3125 views

  7. tsslhttprest response header

    By jjw,
    • 2 replies
    • 1544 views

  8. Convert ISuperObject TDateTime to RFC3339

    By PizzaProgram,
    • 8 replies
    • 2009 views

  9. OAUTH and Exchange POP 3

    By andychez,
    • 4 replies
    • 1610 views

  10. FinalizeSsl

    By Mark Lobanov,
    • 4 replies
    • 1276 views

  11. ICS & DelphiMVCFramework

    By Mark Lobanov,   
    • 11 replies
    • 2076 views

  12. [Question/Feature] SSL/TLS fallback using magic bytes

    By FearDC,
    • 17 replies
    • 3181 views

  13. TSuperObjectIter ObjectFindFirst problem

    By PizzaProgram,
    • 22 replies
    • 2975 views

  14. How to build JSON with ISuperObject as an Array ?

    By PizzaProgram,
    • 6 replies
    • 2915 views

  15. Net Find Component

    By Alberto Meyer,
    • 11 replies
    • 1987 views

  16. ICS V8.70 announced

    By Angus Robertson,
    • 37 replies
    • 6531 views

  17. New OpenSSL releases 3.0.7 and 1.1.1s

    By Angus Robertson,
    • 0 replies
    • 1124 views

  18. Adding (CORS) Headers for simple fileserving THttpServer

    By omnibrain,
    • 11 replies
    • 3341 views

  19. How to use a certificate from the Windows certificate store

    By Droesjba,
    • 13 replies
    • 5008 views

  20. Send a custom error document for 404 Not Found ?

    By Incus J,
    • 6 replies
    • 1478 views

  21. Search thumbprint in Windows certificate store

    By Droesjba,
    • 5 replies
    • 1620 views

  22. Weird code in THttpConnection.ProcessWellKnownDir

    By Kyle_Katarn31,
    • 22 replies
    • 2797 views

  23. Exception in TCustomSmtpClient.Destroy;

    By Kyle_Katarn31,
    • 13 replies
    • 1856 views

  24. Using System.Zlib instead of OverbyteIcsZLibObj

    By EugeneK,
    • 6 replies
    • 1938 views

  25. Error handling

    By Angus Robertson,
    • 5 replies
    • 2100 views
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