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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.

435 topics in this forum

  1. Designing a Websocket API

    By Angus Robertson,
    • 5 replies
    • 573 views

  2. Digest Authentication in THttpCli

    By Vitao,
    • 6 replies
    • 983 views

  3. Disconnecting after failed SSL handshake

    By EugeneK,
    • 1 reply
    • 523 views

  4. DNS Query & Lookup Synced

    By chmichael,
    • 15 replies
    • 1305 views

  5. EIntOverflow in OverbyteIcsHttpProt.pas in THttpCli

    By idontknow,
    • 2 replies
    • 1332 views

  6. Encode Date

    By lindenR,
    • 7 replies
    • 2713 views

  7. ERR_CONNECTION_CLOSED with SSL TSslHttpServer

    By Andriy,
    • 13 replies
    • 2185 views

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

    By drazde,
    • 8 replies
    • 2639 views

  9. Error handling

    By Angus Robertson,
    • 5 replies
    • 1288 views

  10. Error in OverbyteIcsLIBEAY

    By KBazX,   
    • 5 replies
    • 673 views

  11. error in OverbyteIcsSspi.pas

    By alex1234,
    • 6 replies
    • 760 views

  12. Error in OverbyteIcsSysLogServer.pas

    By DelTurbo1,
    • 1 reply
    • 874 views

  13. Error in procedure THttpCli.GetHeaderLineNext;

    By DarkDucke,
    • 5 replies
    • 1946 views

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

    By ivp,
    • 5 replies
    • 2677 views

  15. Error is 10053 but StatusCode is 200

    By HTMLValidator.com,
    • 6 replies
    • 1831 views

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

    By drazde,   
    • 9 replies
    • 2863 views

  17. Error when post request

    By ZRomik,   
    • 3 replies
    • 2264 views

  18. example of multi-part form containing headers, body (parameters) and a file to upload

    By Brian Culverwell,
    • 4 replies
    • 1149 views

  19. Exception in TCustomSmtpClient.Destroy;

    By Kyle_Katarn31,
    • 13 replies
    • 1067 views

  20. Exception is swallowed in TCustomWSocket.ASyncReceive

    By Fr0sT.Brutal,
    • 7 replies
    • 1912 views

  21. Fatal Error Bad unit format when compiling our application under 64-bit

    By Maria Makki,
    • 3 replies
    • 7371 views

  22. FBufHandler keeps data in memory

    By abe,
    • 2 replies
    • 1220 views

  23. filename for download file THttpServer

    By lunnar,
    • 7 replies
    • 2168 views

  24. Filling and submitting a form programmatically with ICS

    By Carlos Tré,   
    • 7 replies
    • 2077 views

  25. FinalizeSsl

    By Mark Lobanov,
    • 4 replies
    • 760 views
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