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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.

554 topics in this forum

  1. ICS V9.0 - How to use it with Delphi 7 and Delphi XE Start without errors

    By PavelOu,
    • 32 replies
    • 3643 views

  2. TSslHttpCli Request aborted on timeout in thread

    By Mark Lobanov,
    • 2 replies
    • 777 views

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

    By J23,
    • 30 replies
    • 9349 views

  4. TWSocketServer stop accepting connections

    By Eric Fleming Bonilha,
    • 18 replies
    • 3091 views

  5. Overload directive and Posix

    By Angus Robertson,
    • 2 replies
    • 905 views

  6. function SHA1ofStr or Base64Encode fault output

    By xauxag,
    • 22 replies
    • 2299 views

  7. Designing a Websocket API

    By Angus Robertson,
    • 5 replies
    • 1725 views

  8. Digest Authentication in THttpCli

    By Vitao,
    • 6 replies
    • 2176 views

  9. help needed -ICS v8 in Delphi11 vs ICS v9 on Delphi12

    By rudy999,   
    • 4 replies
    • 1088 views

  10. Private key in User Store, Could not export private key - The parameter is incorrect (#-2146893785)

    By mv2023,
    • 4 replies
    • 1191 views

  11. TCP ping

    By Clément,   
    • 9 replies
    • 3139 views

  12. ICS V9.0 - mobile platforms

    By wright,   
    • 23 replies
    • 3578 views

  13. Put Handler does not get dispatched

    By omnibrain,   
    • 6 replies
    • 1345 views

  14. New OpenSSL release 3.2.0, and new resource files linked by ICS

    By Angus Robertson,
    • 0 replies
    • 1101 views

  15. ICS V9.0 announced

    By Angus Robertson,
    • 26 replies
    • 6625 views

  16. How to read DNS TXT record contents?

    By TurboMagic,
    • 11 replies
    • 1885 views

  17. KeepAliveTimeSec of TSslHttpServer

    By sp0987,
    • 40 replies
    • 4552 views

  18. Issue in TIcsFtpMulti component

    By nemifoy5261,
    • 2 replies
    • 883 views

  19. New OpenSSL releases 3.1.4 and 3.0.12, and new resource files linked by ICS

    By Angus Robertson,
    • 0 replies
    • 1226 views

  20. TSslHttpRest and multipart/form-data

    By ogalonzo,
    • 16 replies
    • 3469 views

  21. IcsTimeClient timeout when connecting ptbtime1.ptb.de

    By omnibrain,   
    • 1 reply
    • 936 views

  22. RCS Chats - Rich Communication Services

    By Angus Robertson,
    • 5 replies
    • 1472 views

  23. Disconnecting after failed SSL handshake

    By EugeneK,
    • 1 reply
    • 960 views

  24. ICS V8.67 announced

    By Angus Robertson,
    • 10 replies
    • 4592 views

  25. SslFtpClient1: TSslFtpClient; - Get Host Directories/Files

    By Yuppski,
    • 1 reply
    • 729 views
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