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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.

531 topics in this forum

  1. 8.71 to 9.3 on D2007

    By Jeff Hamblin,
    • 2 replies
    • 758 views

  2. Retrieve Json frame

    By CoeurdeLeon,
    • 1 reply
    • 692 views

  3. ICS V9.1 announced

    By Angus Robertson,
    • 46 replies
    • 8502 views

  4. ISC 9.1 as a library events not firing

    By sfrazor,
    • 16 replies
    • 2119 views

  5. 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
    • 675 views

  6. 451-Error during read from data connection

    By Mike Beard,
    • 12 replies
    • 1264 views

  7. Using TSslHttpAppSrv to download a Binary file

    By Clément,
    • 2 replies
    • 632 views

  8. OverbyteIcsFtpTst Version: 8.01

    By Mark-,
    • 7 replies
    • 861 views

  9. TIcsFtpMulti failing... (Version 8.65)

    By Mark-,
    • 15 replies
    • 1155 views

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

    By Roger Tinembart,   
    • 6 replies
    • 880 views

  11. ICS Export Control Classification Number (ECCN)

    By MickeM,
    • 2 replies
    • 632 views

  12. ICS V9.2 announced

    By Angus Robertson,
    • 13 replies
    • 2379 views

  13. TIcsMQTTClient.Publish does nothing for me.

    By APAPE,
    • 7 replies
    • 1062 views

  14. Buffered Byte Count for SSL Socket

    By Eric Bonilha,
    • 1 reply
    • 601 views

  15. Problem to reuse session with TSslHttpRest

    By Mischir,
    • 2 replies
    • 575 views

  16. Attempting to create working C++ Builder 12 projects

    By w0wbagger,
    • 3 replies
    • 1030 views

  17. ICS for Linux?

    By Angus Robertson,
    • 52 replies
    • 12325 views

  18. ICS REST Server?

    By w0wbagger,
    • 2 replies
    • 874 views

  19. TIcsProxy most often forwards the content sent from target only partially to source

    By uso,   
    • 15 replies
    • 1780 views

  20. 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
    • 900 views

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

    By PizzaProgram,   
    • 3 replies
    • 716 views

  22. ? in URLs results in HTTP 400

    By fatih,
    • 6 replies
    • 903 views

  23. Undeclared identifiers X509_get_X509_PUBKEY, i2d_X509_PUBKEY_bio

    By Nigel Thomas,
    • 7 replies
    • 1524 views

  24. THttpAppSrv processing post despite failed basic auth

    By omnibrain,
    • 19 replies
    • 2527 views

  25. THttpConnection.AnswerBytes

    By EugeneK,
    • 7 replies
    • 1172 views
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