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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.

491 topics in this forum

  1. D11.3 CE VCL & FMX installation error

    By wright,
    • 3 replies
    • 947 views

  2. DebugLog

    By M-Brig,
    • 8 replies
    • 2672 views

  3. Delphi - send mail from Office 365 with EWS protocol

    By J23,
    • 30 replies
    • 6874 views

  4. delphi 10.4.2 invalid compiler directive

    By Manlio Laschena,
    • 21 replies
    • 2243 views

  5. Delphi 12 Install file is missing in icsv9w (snapshot from today)

    By PeterPanettone,
    • 1 reply
    • 672 views

  6. Delphi 5, ICS (version 1.26) Sending Header Information

    By OzRob,   
    • 3 replies
    • 1900 views

  7. Delphi Rio 10.3 Update 2, aka 10.3.2

    By Angus Robertson,
    • 0 replies
    • 1467 views

  8. Designing a Websocket API

    By Angus Robertson,
    • 5 replies
    • 1253 views

  9. Digest Authentication in THttpCli

    By Vitao,
    • 6 replies
    • 1571 views

  10. Disconnecting after failed SSL handshake

    By EugeneK,
    • 1 reply
    • 735 views

  11. DNS Query & Lookup Synced

    By chmichael,
    • 15 replies
    • 1926 views

  12. EIntOverflow in OverbyteIcsHttpProt.pas in THttpCli

    By idontknow,
    • 2 replies
    • 1697 views

  13. email issues

    By ap2021,
    • 10 replies
    • 571 views

  14. Encode Date

    By lindenR,
    • 7 replies
    • 3159 views

  15. ERR_CONNECTION_CLOSED with SSL TSslHttpServer

    By Andriy,
    • 13 replies
    • 2564 views

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

    By drazde,
    • 8 replies
    • 3130 views

  17. Error handling

    By Angus Robertson,
    • 5 replies
    • 1671 views

  18. Error in OverbyteIcsLIBEAY

    By KBazX,   
    • 5 replies
    • 1023 views

  19. error in OverbyteIcsSspi.pas

    By alex1234,
    • 6 replies
    • 1076 views

  20. Error in OverbyteIcsSysLogServer.pas

    By DelTurbo1,
    • 1 reply
    • 1031 views

  21. Error in procedure THttpCli.GetHeaderLineNext;

    By DarkDucke,
    • 5 replies
    • 2161 views

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

    By ivp,
    • 5 replies
    • 3052 views

  23. Error is 10053 but StatusCode is 200

    By HTMLValidator.com,
    • 6 replies
    • 2212 views

  24. Error session closed after a while (copy file by FTPS)

    By drazde,   
    • 9 replies
    • 3320 views

  25. Error when post request

    By ZRomik,   
    • 3 replies
    • 2574 views
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