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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.

491 topics in this forum

  1. New OpenSSL releases 3.3.1, 3.2.2 and 3.0.14, and new resource files linked by ICS

    By Angus Robertson,
    • 0 replies
    • 669 views

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

    By PizzaProgram,   
    • 3 replies
    • 529 views

  3. THttpConnection.AnswerBytes

    By EugeneK,
    • 7 replies
    • 953 views

  4. HttpStratFile fails for large files

    By BertB,
    • 4 replies
    • 576 views

  5. TCP Port Check with timeout

    By chmichael,
    • 24 replies
    • 2271 views

  6. ICS Beta V9.2 and OpenSSL 3.3.0

    By Angus Robertson,
    • 2 replies
    • 898 views

  7. ICS SLL3.2 much slower than Indy SSL1.0.2

    By PizzaProgram,
    • 9 replies
    • 1133 views

  8. Install ICS V9.1 in D10.4

    By HGRogers,
    • 8 replies
    • 692 views

  9. OverbyteIcsLogger feature request

    By BertB,
    • 1 reply
    • 412 views

  10. Getit install of ICS failing in Delphi 12.1

    By Codetracker,
    • 3 replies
    • 760 views

  11. How to initialize OpenSSL with MacOS 64 (x86 and ARM)?

    By philipp.hofmann,
    • 16 replies
    • 1156 views

  12. ICSSnippets sample Access Violation running as 64Bit

    By Nigel Thomas,
    • 2 replies
    • 560 views

  13. Send Mail synchron via ICS

    By philipp.hofmann,
    • 1 reply
    • 586 views

  14. ? in URLs results in HTTP 400

    By fatih,
    • 6 replies
    • 650 views

  15. Find computer with port 3306 open on LAN

    By emileverh,
    • 3 replies
    • 683 views

  16. Having trouble with OnRestRequestDone

    By w0wbagger,
    • 6 replies
    • 615 views

  17. 533 USER requires a secure connection

    By Vasiliy,
    • 5 replies
    • 535 views

  18. ICS V9.1 announced

    By Angus Robertson,
    • 46 replies
    • 7131 views

  19. ICS9 - Help creating procedure to send HTML Emails

    By joceravolo,   
    • 4 replies
    • 609 views

  20. AUTH TLS fails every time!

    By Graphic Equaliser,
    • 25 replies
    • 5111 views

  21. ICS V9.1 Highlights

    By Angus Robertson,
    • 3 replies
    • 1019 views

  22. Assign socket to HttpCli

    By xenog,   
    • 6 replies
    • 901 views

  23. [MidWare] MidWare, Delphi 12

    By WalkingAway,
    • 7 replies
    • 1116 views

  24. OverbyteIcsMimeDec bugs

    By AAA,
    • 8 replies
    • 1005 views

  25. 404 Statuscode in THttpCli

    By EugeneK,
    • 1 reply
    • 504 views
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