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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.

439 topics in this forum

  1. ICS 8.62 - Proxy settings override to httpAuthBasic when using FProxyURL

    By Kyle_Katarn,
    • 4 replies
    • 1523 views

  2. TLS1.2, some Win10Pro reply "Connection aborted on request"

    By Bruno13,   
    • 12 replies
    • 2719 views

  3. TSSLWSocket (repost)

    By plastkort,
    • 15 replies
    • 3675 views

  4. Broken proxy support with ICS 8.61

    By Kyle_Katarn31,
    • 28 replies
    • 7598 views

  5. ICS V8.62 announced

    By Angus Robertson,
    • 1 reply
    • 1919 views

  6. Multicast configuration...

    By Mark-,
    • 1 reply
    • 1294 views

  7. Impossible to install ICS for RAD Studio 10.3.2 Rio

    By Development,   
    • 6 replies
    • 2371 views

  8. HMAC_SHA256

    By plastkort,
    • 10 replies
    • 4954 views

  9. Suggestion/discussion. Process incoming data when Server has closed connection

    By Fr0sT.Brutal,
    • 2 replies
    • 1263 views

  10. Windows Defender Firewall always running?

    By Angus Robertson,
    • 3 replies
    • 2311 views

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

    By Fr0sT.Brutal,
    • 6 replies
    • 1643 views

  12. Delphi Rio 10.3 Update 2, aka 10.3.2

    By Angus Robertson,
    • 0 replies
    • 1314 views

  13. Ics Multithreading exceptions

    By FloppyDesk,
    • 4 replies
    • 2418 views

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

    By FloppyDesk,
    • 5 replies
    • 1581 views

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

    By drazde,   
    • 9 replies
    • 2897 views

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

    By Fr0sT.Brutal,
    • 11 replies
    • 2343 views

  17. Can't build packages without SSL

    By Fr0sT.Brutal,
    • 3 replies
    • 1316 views

  18. Add {$WARN IMMUTABLE_STRINGS OFF}

    By EugeneK,
    • 3 replies
    • 1552 views

  19. TSslHttpCli in multithreading environment

    By Mark Lobanov,
    • 6 replies
    • 2250 views

  20. Can't compile samples on CB2009

    By ivp,
    • 10 replies
    • 2554 views

  21. ICS DLL for Visual Studio

    By Shekar,
    • 6 replies
    • 1978 views

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

    By ivp,
    • 5 replies
    • 2705 views

  23. Exception is swallowed in TCustomWSocket.ASyncReceive

    By Fr0sT.Brutal,
    • 7 replies
    • 1956 views

  24. UDP multicast issues

    By merijnb,   
    • 16 replies
    • 6670 views

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

    By drazde,
    • 8 replies
    • 2670 views
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