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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.

527 topics in this forum

  1. FTP and non SSL

    By TurboMagic,
    • 1 reply
    • 1402 views

  2. Is it's safe to destroy TSslHttpCli while http request in progress ?

    By Max Terentiev,
    • 4 replies
    • 1669 views

  3. TWClientSocket OnConnect & OnDisconnect handlers?

    By aehimself,
    • 8 replies
    • 2579 views

  4. FBufHandler keeps data in memory

    By abe,
    • 2 replies
    • 1510 views

  5. TSslHttpCli Access violation at address or 404 error

    By Estefanie,   
    • 5 replies
    • 1928 views

  6. Sending rich text emails?

    By Plainer,
    • 6 replies
    • 2606 views

  7. OverbyteIcsPemTool: Import a Windows Ceritificate Store to…

    By milan,
    • 10 replies
    • 2891 views

  8. TSslHttpRest with multipart/form-data

    By tulio,   
    • 1 reply
    • 2774 views

  9. TSslHttpRest.RestParams.GetParameters - JSON value "true" vs true

    By milan,
    • 6 replies
    • 2120 views

  10. ICS for Linux?

    By Angus Robertson,
    • 52 replies
    • 12164 views

  11. Cache mode - Debug

    By nouvakis,
    • 1 reply
    • 1731 views

  12. Batch / bulk email program that reads a database for addresses.

    By Plainer,
    • 13 replies
    • 3418 views

  13. Stable Communication between ICS TSslWSocket and TSslWSocketServer

    By idontknow,   
    • 12 replies
    • 4282 views

  14. TFtpClient: Very low speed on transfer data

    By Alexey Ischuk,
    • 8 replies
    • 2444 views

  15. Seeking a Working email example demo program

    By Plainer,
    • 8 replies
    • 2929 views

  16. OverbyteIcsMailQuTst mail demo program

    By Plainer,
    • 3 replies
    • 1665 views

  17. Runtime Error with OverbyteIcsSslMailSnd.exe

    By Plainer,   
    • 11 replies
    • 2841 views

  18. Invalid Compiler Directive: 'MESSAGES'

    By Incus J,
    • 94 replies
    • 21141 views

  19. THWClient.RequestDone

    By Dmytro Lendel,
    • 3 replies
    • 2193 views

  20. Full Help for ICS TFTPClient

    By M-Brig,
    • 3 replies
    • 2264 views

  21. TWSocketThrdClient and THttpCli.Post in socket thread

    By Dmytro Lendel,
    • 7 replies
    • 3120 views

  22. Invalid pointer operation in TCustomLineWSocket.Destroy;

    By Dmytro Lendel,
    • 1 reply
    • 1714 views

  23. DebugLog

    By M-Brig,
    • 8 replies
    • 2851 views

  24. Windows 10 vs Windows 7 SMTP/Winsock issue

    By GillesL.,
    • 4 replies
    • 2307 views

  25. OverbyteIcsLIBEAY.pas: EVP_PKEY_paramgen() pkey parameter should be double pointer

    By Ralf Junker,   
    • 0 replies
    • 1619 views
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