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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.

566 topics in this forum

  1. Blocking hackers

    By Angus Robertson,
    • 22 replies
    • 2648 views

  2. sslHttpCli - the program freezes after executing the request

    By iddqd345,
    • 4 replies
    • 815 views

  3. Problem with SSL when updating to ICS 9.3

    By Martin Liddle,
    • 1 reply
    • 635 views

  4. Errors in OverbyteIcsHttpProt

    By khm123,
    • 4 replies
    • 749 views

  5. Ping buffer msg not copyed to FDataBuf

    By djhfwk,
    • 1 reply
    • 662 views

  6. Header Last Modifed to TDateTime

    By chmichael,
    • 2 replies
    • 743 views

  7. Websocket client and server configuration issue

    By FrozenK,
    • 2 replies
    • 1179 views

  8. with OverbyteIcsSslHttpRest included, IIS / ISAPI.DLL not responses anymore

    By lbucko,
    • 9 replies
    • 1153 views

  9. Escaping characters in HttpRest.RestParams.AdditemSO

    By iddqd345,
    • 4 replies
    • 859 views

  10. TSslHttpRest - How can I get web server response time?

    By KBazX,   
    • 7 replies
    • 1361 views

  11. ICS 9.3 Memory leak THttpAppSrv.PutDispatchVirtualDocument()

    By YvesV,
    • 1 reply
    • 678 views

  12. ZLib inside the ICS FTP Client - CVE-2016-9842 - zlib:1.2.8

    By M-Brig,
    • 4 replies
    • 913 views

  13. Auto Passive Mode and Passive Mode requesting a DIR

    By M-Brig,
    • 7 replies
    • 1094 views

  14. ICS 9.3 and C++ compiler errors

    By HTMLValidator.com,
    • 8 replies
    • 1790 views

  15. program with tsslHttpRest (ICS 9.3) starts up slowly, 30-40 seconds on some Windows 2008

    By iddqd345,
    • 8 replies
    • 1093 views

  16. Receiving UDP packet fails 2 times with 10014 and works

    By Clément,
    • 3 replies
    • 817 views

  17. ICS 9.3 with imbedded openSSL flagged as virus

    By AndreL,   
    • 2 replies
    • 708 views

  18. Httpcliet (post) x Httpserver (Passando parametros)

    By IltonK,
    • 11 replies
    • 1391 views

  19. Errors in Http-session termination

    By KBazX,
    • 3 replies
    • 909 views

  20. email issues

    By ap2021,
    • 10 replies
    • 1729 views

  21. New OpenSSL release 3.4.0 and new resource files linked by ICS

    By Angus Robertson,
    • 0 replies
    • 954 views

  22. ICS v9.3 Android?

    By PolywickStudio,
    • 1 reply
    • 709 views

  23. How to use libssh2 with ICS V9

    By Delphysicist,   
    • 1 reply
    • 834 views

  24. Issue with Setting Salt Length in RSASSA-PSS Signature Using OpenSSL

    By IVR,   
    • 1 reply
    • 1010 views

  25. ICS C++ packages

    By Angus Robertson,
    • 9 replies
    • 1669 views
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