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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.

555 topics in this forum

  1. 8.71 to 9.3 on D2007

    By Jeff Hamblin,
    • 2 replies
    • 1103 views

  2. Retrieve Json frame

    By CoeurdeLeon,
    • 1 reply
    • 898 views

  3. ICS V9.1 announced

    By Angus Robertson,
    • 46 replies
    • 10305 views

  4. ISC 9.1 as a library events not firing

    By sfrazor,
    • 16 replies
    • 2647 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
    • 978 views

  6. 451-Error during read from data connection

    By Mike Beard,
    • 12 replies
    • 1661 views

  7. Using TSslHttpAppSrv to download a Binary file

    By Clément,
    • 2 replies
    • 861 views

  8. OverbyteIcsFtpTst Version: 8.01

    By Mark-,
    • 7 replies
    • 1115 views

  9. TIcsFtpMulti failing... (Version 8.65)

    By Mark-,
    • 15 replies
    • 1599 views

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

    By Roger Tinembart,   
    • 6 replies
    • 1312 views

  11. ICS Export Control Classification Number (ECCN)

    By MickeM,
    • 2 replies
    • 907 views

  12. ICS V9.2 announced

    By Angus Robertson,
    • 13 replies
    • 2932 views

  13. TIcsMQTTClient.Publish does nothing for me.

    By APAPE,
    • 7 replies
    • 1419 views

  14. Buffered Byte Count for SSL Socket

    By Eric Bonilha,
    • 1 reply
    • 768 views

  15. Problem to reuse session with TSslHttpRest

    By Mischir,
    • 2 replies
    • 772 views

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

    By w0wbagger,
    • 3 replies
    • 1317 views

  17. ICS for Linux?

    By Angus Robertson,
    • 52 replies
    • 13677 views

  18. ICS REST Server?

    By w0wbagger,
    • 2 replies
    • 1132 views

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

    By uso,   
    • 15 replies
    • 2240 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
    • 1175 views

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

    By PizzaProgram,   
    • 3 replies
    • 924 views

  22. ? in URLs results in HTTP 400

    By fatih,
    • 6 replies
    • 1217 views

  23. Undeclared identifiers X509_get_X509_PUBKEY, i2d_X509_PUBKEY_bio

    By Nigel Thomas,
    • 7 replies
    • 1841 views

  24. THttpAppSrv processing post despite failed basic auth

    By omnibrain,
    • 19 replies
    • 2924 views

  25. THttpConnection.AnswerBytes

    By EugeneK,
    • 7 replies
    • 1378 views
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