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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.

483 topics in this forum

  1. Websocket Server

    By CoeurdeLeon,
    • 6 replies
    • 768 views

  2. 8.71 to 9.3 on D2007

    By Jeff Hamblin,
    • 2 replies
    • 376 views

  3. Retrieve Json frame

    By CoeurdeLeon,
    • 1 reply
    • 404 views

  4. ICS V9.1 announced

    By Angus Robertson,
    • 46 replies
    • 6704 views

  5. ISC 9.1 as a library events not firing

    By sfrazor,
    • 16 replies
    • 1430 views

  6. 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
    • 343 views

  7. 451-Error during read from data connection

    By Mike Beard,
    • 12 replies
    • 758 views

  8. Using TSslHttpAppSrv to download a Binary file

    By Clément,
    • 2 replies
    • 328 views

  9. OverbyteIcsFtpTst Version: 8.01

    By Mark-,
    • 7 replies
    • 515 views

  10. TIcsFtpMulti failing... (Version 8.65)

    By Mark-,
    • 15 replies
    • 613 views

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

    By Roger Tinembart,   
    • 6 replies
    • 401 views

  12. ICS Export Control Classification Number (ECCN)

    By MickeM,
    • 2 replies
    • 373 views

  13. ICS V9.2 announced

    By Angus Robertson,
    • 13 replies
    • 1659 views

  14. TIcsMQTTClient.Publish does nothing for me.

    By APAPE,
    • 7 replies
    • 657 views

  15. Buffered Byte Count for SSL Socket

    By Eric Bonilha,
    • 1 reply
    • 380 views

  16. Problem to reuse session with TSslHttpRest

    By Mischir,
    • 2 replies
    • 346 views

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

    By w0wbagger,
    • 3 replies
    • 540 views

  18. ICS for Linux?

    By Angus Robertson,
    • 52 replies
    • 10705 views

  19. ICS REST Server?

    By w0wbagger,
    • 2 replies
    • 576 views

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

    By uso,   
    • 15 replies
    • 1131 views

  21. 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
    • 583 views

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

    By PizzaProgram,   
    • 3 replies
    • 456 views

  23. ? in URLs results in HTTP 400

    By fatih,
    • 6 replies
    • 572 views

  24. Undeclared identifiers X509_get_X509_PUBKEY, i2d_X509_PUBKEY_bio

    By Nigel Thomas,
    • 7 replies
    • 1227 views

  25. THttpAppSrv processing post despite failed basic auth

    By omnibrain,
    • 19 replies
    • 2060 views
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