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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.

523 topics in this forum

  1. Curl and ICS - reporting different Last-Modified date in header?

    By Colek,
    • 3 replies
    • 1989 views

  2. Attempting to implement DTLS with PSK

    By Martin Searancke,
    • 8 replies
    • 3237 views

  3. ICS FTP with TLS

    By Nathan Wild,
    • 10 replies
    • 4698 views

  4. THttpCli - retry request

    By Colek,
    • 6 replies
    • 2666 views

  5. Use TSimpleWebSrv for localhost with certificate

    By Fredrik Larsson,
    • 4 replies
    • 2433 views

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

    By OzRob,   
    • 3 replies
    • 1993 views

  7. What i am doing wrong from my secure FTPd project?

    By Quarks,
    • 20 replies
    • 4299 views

  8. How to manage invalid and self signed ssl connections wih ICS HTTPS Client

    By PhilPlus,
    • 2 replies
    • 1666 views

  9. Web sockets server and client

    By Andrii,
    • 14 replies
    • 8506 views

  10. ICS 8.63 little patch

    By Mark Lobanov,
    • 3 replies
    • 1786 views

  11. Internationalized Domain Names (IDN)

    By Angus Robertson,
    • 23 replies
    • 5031 views

  12. Sometimes a Ping fails (ICS v5)

    By Techo,
    • 11 replies
    • 3717 views

  13. Unknown error... #87

    By Mark-,
    • 7 replies
    • 2696 views

  14. OverbyteIcsFileCopy - fMultiThreaded

    By nouvakis,
    • 1 reply
    • 1451 views

  15. Windows DNS Server

    By Angus Robertson,
    • 12 replies
    • 4283 views

  16. SSL Hand shake Error on TSslHttpRest

    By Thomas RIVANO,
    • 5 replies
    • 6267 views

  17. TSimpleWebSrv Params gets cut after #

    By Shira,
    • 4 replies
    • 1989 views

  18. filename for download file THttpServer

    By lunnar,
    • 7 replies
    • 2634 views

  19. Trying to install ICS 858 on C++ Builder Rio 10.3.1

    By alank2,
    • 25 replies
    • 9153 views

  20. TSimpleWebSrv and POST

    By mitzi,
    • 3 replies
    • 2053 views

  21. wsConnected triggered even if client not connected

    By mitzi,
    • 30 replies
    • 8206 views

  22. ICS Wish List

    By Angus Robertson,
    • 8 replies
    • 3742 views

  23. Internal Error C1118 (D7)

    By WKB,
    • 3 replies
    • 3019 views

  24. [BUG] HTTPS support in 64bits - Access Violation

    By Marcelo Jaloto,   
    • 46 replies
    • 10400 views

  25. a icsv858 TSslHttpRest bug

    By xauxag,
    • 3 replies
    • 2080 views
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