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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. Connection refused issue

    By Eric Bonilha,
    • 7 replies
    • 730 views

  2. Access violations in OverbyteIcsHttpRestTst

    By omnibrain,   
    • 6 replies
    • 511 views

  3. IcsMimeIsTextual doesn't work with content-type 'text'

    By omnibrain,   
    • 2 replies
    • 311 views

  4. Bug in OverbyteIcsTnEmulVT.Connect

    By SearchBot,
    • 0 replies
    • 270 views

  5. TSslHttpRest and OnDocData

    By KBazX,
    • 2 replies
    • 356 views

  6. SSL/TLS and Certificate Improvements

    By Angus Robertson,
    • 4 replies
    • 416 views

  7. Content-Disposition HTTP response header

    By Angus Robertson,
    • 0 replies
    • 240 views

  8. SSL Faile

    By damos,
    • 1 reply
    • 392 views

  9. OverbyteIcsMonNdis / OverbyteNetMon compiling on 64bit

    By slemke76,
    • 1 reply
    • 344 views

  10. New OpenSSL releases 3.0.16, 3.2.4, 3.3.3 and 3.4.1 and new resource files linked by ICS

    By Angus Robertson,
    • 0 replies
    • 428 views

  11. Unable to use \\?\ in OverbyteIcsFtpMulti

    By Mimiko,   
    • 2 replies
    • 414 views

  12. Wordpress upload media

    By George Bairaktaris,
    • 12 replies
    • 897 views

  13. ICS V9.4 due early February 2025

    By Angus Robertson,
    • 1 reply
    • 574 views

  14. bug in OverbyteIcsWSocket.pas.DataToString()

    By merijnb,
    • 1 reply
    • 356 views

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

    By Incus J,
    • 6 replies
    • 1247 views

  16. Delphi ICS HttpServer +socket

    By Taki04,
    • 1 reply
    • 393 views

  17. Problem at execution time in OverbyteIcsHttpProt

    By Passama,
    • 3 replies
    • 386 views

  18. sslHttpCli - the program freezes after executing the request

    By iddqd345,
    • 4 replies
    • 560 views

  19. Escaping characters in HttpRest.RestParams.AdditemSO

    By iddqd345,
    • 4 replies
    • 589 views

  20. Problem with SSL when updating to ICS 9.3

    By Martin Liddle,
    • 1 reply
    • 424 views

  21. Errors in OverbyteIcsHttpProt

    By khm123,
    • 4 replies
    • 504 views

  22. Ping buffer msg not copyed to FDataBuf

    By djhfwk,
    • 1 reply
    • 428 views

  23. Header Last Modifed to TDateTime

    By chmichael,
    • 2 replies
    • 482 views

  24. Websocket client and server configuration issue

    By FrozenK,
    • 2 replies
    • 773 views

  25. with OverbyteIcsSslHttpRest included, IIS / ISAPI.DLL not responses anymore

    By lbucko,
    • 9 replies
    • 718 views
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