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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.

554 topics in this forum

  1. Suggestion/discussion. Process incoming data when Server has closed connection

    By Fr0sT.Brutal,
    • 2 replies
    • 1689 views

  2. Is TSslContext yet required with TSslWSocket (Client side)

    By AllanF,   
    • 2 replies
    • 1687 views

  3. example of multi-part form containing headers, body (parameters) and a file to upload

    By Brian Culverwell,
    • 4 replies
    • 1673 views

  4. FBufHandler keeps data in memory

    By abe,
    • 2 replies
    • 1673 views

  5. wsocket send/receive compressed stream

    By Lindawb,
    • 4 replies
    • 1672 views

  6. buOverbyteIcsHttpSrv.THttpServer.Create

    By merijnb,
    • 4 replies
    • 1667 views

  7. OverbyteIcscryptuiapi.h what is it for?

    By nSolvePaul,
    • 2 replies
    • 1664 views

  8. TWSocket how to supress all errors message.

    By fatimire,
    • 3 replies
    • 1657 views

  9. OverbyteWSocketS - bad INI string constant

    By lindenR,
    • 1 reply
    • 1657 views

  10. OverbyteIcsSslHttpRest : StatCode <> 0 frequently

    By AndreL,
    • 9 replies
    • 1654 views

  11. Multicast configuration...

    By Mark-,
    • 1 reply
    • 1653 views

  12. 9.4 on C++ Builder 12.3

    By w0wbagger,   
    • 21 replies
    • 1651 views

  13. OpenSSL 1.1.1b and 1.0.2r zips available

    By Angus Robertson,
    • 0 replies
    • 1648 views

  14. IOCP

    By chmichael,
    • 4 replies
    • 1648 views

  15. TRestOAuth and token under basic authentication

    By Fredrik Larsson,
    • 5 replies
    • 1647 views

  16. TMultipartHttpDownloader encountered a problem with a 302 url

    By noimes,
    • 8 replies
    • 1646 views

  17. Registration postcard - what's the address to send to?

    By nSolvePaul,
    • 1 reply
    • 1643 views

  18. 451-Error during read from data connection

    By Mike Beard,
    • 12 replies
    • 1642 views

  19. Let's Encrypt old root expiry

    By Angus Robertson,
    • 0 replies
    • 1641 views

  20. ICS FTP demos not working. Unable to get a file from an ftp site

    By CosticaM,   
    • 2 replies
    • 1640 views

  21. ICS FAQ, volunteers wanted

    By FPiette,
    • 3 replies
    • 1638 views

  22. TSocket.Send result

    By EugeneK,
    • 9 replies
    • 1635 views

  23. SendToStreamSync missing

    By Gavin,
    • 1 reply
    • 1627 views

  24. ICS control list on the palette

    By ap2021,
    • 13 replies
    • 1618 views

  25. How to get CER expiring date?

    By PizzaProgram,
    • 5 replies
    • 1609 views
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