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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
    • 765 views

  2. Retrieve Json frame

    By CoeurdeLeon,
    • 1 reply
    • 695 views

  3. ICS V9.1 announced

    By Angus Robertson,
    • 46 replies
    • 8539 views

  4. ISC 9.1 as a library events not firing

    By sfrazor,
    • 16 replies
    • 2135 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
    • 680 views

  6. 451-Error during read from data connection

    By Mike Beard,
    • 12 replies
    • 1278 views

  7. Using TSslHttpAppSrv to download a Binary file

    By Clément,
    • 2 replies
    • 635 views

  8. OverbyteIcsFtpTst Version: 8.01

    By Mark-,
    • 7 replies
    • 874 views

  9. TIcsFtpMulti failing... (Version 8.65)

    By Mark-,
    • 15 replies
    • 1157 views

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

    By Roger Tinembart,   
    • 6 replies
    • 890 views

  11. ICS Export Control Classification Number (ECCN)

    By MickeM,
    • 2 replies
    • 634 views

  12. ICS V9.2 announced

    By Angus Robertson,
    • 13 replies
    • 2382 views

  13. TIcsMQTTClient.Publish does nothing for me.

    By APAPE,
    • 7 replies
    • 1064 views

  14. Buffered Byte Count for SSL Socket

    By Eric Bonilha,
    • 1 reply
    • 608 views

  15. Problem to reuse session with TSslHttpRest

    By Mischir,
    • 2 replies
    • 582 views

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

    By w0wbagger,
    • 3 replies
    • 1037 views

  17. ICS for Linux?

    By Angus Robertson,
    • 52 replies
    • 12368 views

  18. ICS REST Server?

    By w0wbagger,
    • 2 replies
    • 876 views

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

    By uso,   
    • 15 replies
    • 1782 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
    • 902 views

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

    By PizzaProgram,   
    • 3 replies
    • 723 views

  22. ? in URLs results in HTTP 400

    By fatih,
    • 6 replies
    • 912 views

  23. Undeclared identifiers X509_get_X509_PUBKEY, i2d_X509_PUBKEY_bio

    By Nigel Thomas,
    • 7 replies
    • 1531 views

  24. THttpAppSrv processing post despite failed basic auth

    By omnibrain,
    • 19 replies
    • 2544 views

  25. THttpConnection.AnswerBytes

    By EugeneK,
    • 7 replies
    • 1182 views
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