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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. Windows Defender Firewall always running?

    By Angus Robertson,
    • 3 replies
    • 2874 views

  2. (Not a) Design flaw in OverbyteIcsHttpSrv.THttpConnection.ConnectionDataAvailable

    By Fr0sT.Brutal,
    • 6 replies
    • 2217 views

  3. Delphi Rio 10.3 Update 2, aka 10.3.2

    By Angus Robertson,
    • 0 replies
    • 1706 views

  4. Ics Multithreading exceptions

    By FloppyDesk,
    • 4 replies
    • 3086 views

  5. Help: Ics wrong recieve response app-json!

    By FloppyDesk,
    • 5 replies
    • 2300 views

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

    By drazde,   
    • 9 replies
    • 3913 views

  7. Bug: HTTPTunnel and Socks servers can't have non-IP address

    By Fr0sT.Brutal,
    • 11 replies
    • 3082 views

  8. Can't build packages without SSL

    By Fr0sT.Brutal,
    • 3 replies
    • 1772 views

  9. Add {$WARN IMMUTABLE_STRINGS OFF}

    By EugeneK,
    • 3 replies
    • 2155 views

  10. TSslHttpCli in multithreading environment

    By Mark Lobanov,
    • 6 replies
    • 2887 views

  11. Can't compile samples on CB2009

    By ivp,
    • 10 replies
    • 3438 views

  12. ICS DLL for Visual Studio

    By Shekar,
    • 6 replies
    • 2805 views

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

    By ivp,
    • 5 replies
    • 3387 views

  14. Exception is swallowed in TCustomWSocket.ASyncReceive

    By Fr0sT.Brutal,
    • 7 replies
    • 2601 views

  15. UDP multicast issues

    By merijnb,   
    • 16 replies
    • 8821 views

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

    By drazde,
    • 8 replies
    • 3713 views

  17. Compiler errors C++ X509Certs

    By Blue Beret,
    • 2 replies
    • 2266 views

  18. Using proxy persistent connection disconnected

    By Kenny Phong,
    • 12 replies
    • 7332 views

  19. wsock32 and ws2_32

    By nouvakis,
    • 3 replies
    • 2129 views

  20. SendToStreamSync missing

    By Gavin,
    • 1 reply
    • 1637 views

  21. OpenSSL 1.1.1c, 1.1.0k and 1.0.2s Windows binaries available

    By Angus Robertson,
    • 0 replies
    • 2683 views

  22. Missing TWSocketThrdServer

    By kabiri,
    • 3 replies
    • 2176 views

  23. sslOpt_NO_TLSv1 seems to have no effect

    By nSolvePaul,
    • 2 replies
    • 1865 views

  24. how to download file from https server by tmultiparddownloader

    By pejmanp,
    • 3 replies
    • 2559 views

  25. Missing obj

    By mirco.,
    • 2 replies
    • 2520 views
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