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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.

493 topics in this forum

  1. Problem at execution time in OverbyteIcsHttpProt

    By Passama,
    • 3 replies
    • 161 views

  2. sslHttpCli - the program freezes after executing the request

    By iddqd345,
    • 4 replies
    • 321 views

  3. ICS V9.4 due early February 2025

    By Angus Robertson,
    • 0 replies
    • 272 views

  4. Blocking hackers

    By Angus Robertson,
    • 1 reply
    • 459 views

  5. Escaping characters in HttpRest.RestParams.AdditemSO

    By iddqd345,
    • 4 replies
    • 402 views

  6. Problem with SSL when updating to ICS 9.3

    By Martin Liddle,
    • 1 reply
    • 229 views

  7. Errors in OverbyteIcsHttpProt

    By khm123,
    • 4 replies
    • 291 views

  8. Ping buffer msg not copyed to FDataBuf

    By djhfwk,
    • 1 reply
    • 245 views

  9. Header Last Modifed to TDateTime

    By chmichael,
    • 2 replies
    • 311 views

  10. Websocket client and server configuration issue

    By FrozenK,
    • 2 replies
    • 410 views

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

    By lbucko,
    • 9 replies
    • 418 views

  12. ICS 9.3 SVN SMTP Attachment

    By chmichael,
    • 9 replies
    • 905 views

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

    By KBazX,   
    • 7 replies
    • 667 views

  14. Auto Passive Mode and Passive Mode requesting a DIR

    By M-Brig,
    • 7 replies
    • 469 views

  15. ICS C++ packages

    By Angus Robertson,
    • 9 replies
    • 610 views

  16. ICS 9.3 Memory leak THttpAppSrv.PutDispatchVirtualDocument()

    By YvesV,
    • 1 reply
    • 282 views

  17. ICS 9.3 and C++ compiler errors

    By HTMLValidator.com,
    • 8 replies
    • 679 views

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

    By M-Brig,
    • 4 replies
    • 344 views

  19. Bug: Access violation when libcrypto-1_1.dll is missing and loSslInfo is set

    By jaenicke,
    • 9 replies
    • 1219 views

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

    By Clément,
    • 3 replies
    • 346 views

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

    By iddqd345,
    • 8 replies
    • 380 views

  22. ICS 9.3 with imbedded openSSL flagged as virus

    By AndreL,   
    • 2 replies
    • 330 views

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

    By IltonK,
    • 11 replies
    • 517 views

  24. Errors in Http-session termination

    By KBazX,
    • 3 replies
    • 431 views

  25. ICS SSL under Linux x64

    By ap2021,
    • 43 replies
    • 2545 views
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