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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.

496 topics in this forum

  1. Problem in the Do_FD_CONNECT method in OverbyteIcsWSocket

    By Harald_TSE,
    • 1 reply
    • 602 views

  2. Send Mail synchron via ICS

    By philipp.hofmann,
    • 1 reply
    • 593 views

  3. HttpStratFile fails for large files

    By BertB,
    • 4 replies
    • 579 views

  4. ICSSnippets sample Access Violation running as 64Bit

    By Nigel Thomas,
    • 2 replies
    • 571 views

  5. How to limit ciphers and groups in tls connection?

    By Roger Tinembart,   
    • 6 replies
    • 555 views

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

    By Yuppski,
    • 1 reply
    • 550 views

  7. 533 USER requires a secure connection

    By Vasiliy,
    • 5 replies
    • 541 views

  8. Cannot change SocketFamily when not closed or in DNS lookup

    By PizzaProgram,   
    • 3 replies
    • 533 views

  9. TSslHttpCli Request aborted on timeout in thread

    By Mark Lobanov,
    • 2 replies
    • 528 views

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

    By IltonK,
    • 11 replies
    • 523 views

  11. 404 Statuscode in THttpCli

    By EugeneK,
    • 1 reply
    • 509 views

  12. SSLWebSocketCli as DLL

    By sfrazor,
    • 7 replies
    • 499 views

  13. Blocking hackers

    By Angus Robertson,
    • 1 reply
    • 488 views

  14. Retrieve Json frame

    By CoeurdeLeon,
    • 1 reply
    • 488 views

  15. Auto Passive Mode and Passive Mode requesting a DIR

    By M-Brig,
    • 7 replies
    • 477 views

  16. 8.71 to 9.3 on D2007

    By Jeff Hamblin,
    • 2 replies
    • 476 views

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

    By Angus Robertson,
    • 0 replies
    • 475 views

  18. Buffered Byte Count for SSL Socket

    By Eric Bonilha,
    • 1 reply
    • 460 views

  19. New OpenSSL releases 3.3.2, 3.2.3 and 3.0.15, and new resource files linked by ICS

    By Angus Robertson,
    • 0 replies
    • 454 views

  20. ICS Export Control Classification Number (ECCN)

    By MickeM,
    • 2 replies
    • 450 views

  21. Errors in Http-session termination

    By KBazX,
    • 3 replies
    • 434 views

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

    By lbucko,
    • 9 replies
    • 429 views

  23. Problem to reuse session with TSslHttpRest

    By Mischir,
    • 2 replies
    • 428 views

  24. Using TSslHttpAppSrv to download a Binary file

    By Clément,
    • 2 replies
    • 424 views

  25. Websocket client and server configuration issue

    By FrozenK,
    • 2 replies
    • 423 views
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