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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.

496 topics in this forum

  1. How to crash the ICS web server

    By Angus Robertson,
    • 6 replies
    • 1599 views

  2. Digest Authentication in THttpCli

    By Vitao,
    • 6 replies
    • 1591 views

  3. How to manage invalid and self signed ssl connections wih ICS HTTPS Client

    By PhilPlus,
    • 2 replies
    • 1590 views

  4. OverbyteIcsMailQuTst mail demo program

    By Plainer,
    • 3 replies
    • 1589 views

  5. ICS & DelphiMVCFramework

    By Mark Lobanov,   
    • 11 replies
    • 1580 views

  6. New OpenSSL releases 3.2.1, 3.1.5 and 3.0.13, and new resource files linked by ICS

    By Angus Robertson,
    • 3 replies
    • 1579 views

  7. function SHA1ofStr or Base64Encode fault output

    By xauxag,
    • 22 replies
    • 1574 views

  8. sslOpt_NO_TLSv1 seems to have no effect

    By nSolvePaul,
    • 2 replies
    • 1569 views

  9. Is it's safe to destroy TSslHttpCli while http request in progress ?

    By Max Terentiev,
    • 4 replies
    • 1566 views

  10. # in URLs results in HTTP 400 or 404

    By Maxxed,
    • 9 replies
    • 1563 views

  11. SSL/TLS Certificate Authority Root Stores

    By Angus Robertson,
    • 0 replies
    • 1558 views

  12. How can I use icsproxy in multithreading?

    By yshejia,
    • 5 replies
    • 1553 views

  13. ICS V9.3 announced

    By Angus Robertson,
    • 19 replies
    • 1551 views

  14. any way to limit time for SSL authentication

    By merijnb,
    • 4 replies
    • 1545 views

  15. OverbyteIcsLIBEAY.pas: EVP_PKEY_paramgen() pkey parameter should be double pointer

    By Ralf Junker,   
    • 0 replies
    • 1538 views

  16. GetAsync in other Thread

    By y2nd66,
    • 2 replies
    • 1528 views

  17. ICS SSL/TLS Certificate CA Trusted Stores

    By Angus Robertson,
    • 0 replies
    • 1524 views

  18. New version crashes when trying to create form

    By w0wbagger,
    • 4 replies
    • 1523 views

  19. ICS demo source (OverbyteIcsRestJsonClientDemo) : Bug report / Delphi 7

    By steve faleiro,
    • 5 replies
    • 1512 views

  20. New OpenSSL 1.1.1l available

    By Angus Robertson,   
    • 0 replies
    • 1510 views

  21. [Midware] New update available for latest Delphi and ICS

    By FPiette,
    • 0 replies
    • 1509 views

  22. Overbyte.eu down - can't download ICS

    By PolywickStudio,
    • 4 replies
    • 1506 views

  23. Can't build packages without SSL

    By Fr0sT.Brutal,
    • 3 replies
    • 1506 views

  24. No timeout in THttpCli?

    By softtouch,
    • 10 replies
    • 1500 views

  25. OverbyteIcsLIBEAY.pas: TCryptoExNewFunc should be procedure, not function

    By Ralf Junker,   
    • 0 replies
    • 1499 views
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