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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. How can I use icsproxy in multithreading?

    By yshejia,
    • 5 replies
    • 1914 views

  2. How to build JSON with ISuperObject as an Array ?

    By PizzaProgram,
    • 6 replies
    • 2915 views

  3. How to check internet connection with TWSocket ?

    By steve faleiro,
    • 8 replies
    • 4465 views

  4. How to connect to wss:// server ?

    By wright,   
    • 35 replies
    • 7861 views

  5. How to crash the ICS web server

    By Angus Robertson,
    • 6 replies
    • 1939 views

  6. how to download file from https server by tmultiparddownloader

    By pejmanp,
    • 3 replies
    • 2559 views

  7. How to get CER expiring date?

    By PizzaProgram,
    • 5 replies
    • 1626 views

  8. How to handle error 452 - 4.3.1 Insufficient system resources

    By Clément,
    • 6 replies
    • 1578 views

  9. How to implement SSO Client for Windows using ICS

    By OAS,   
    • 5 replies
    • 3997 views

  10. How to initialize OpenSSL with MacOS 64 (x86 and ARM)?

    By philipp.hofmann,
    • 16 replies
    • 2026 views

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

    By Roger Tinembart,   
    • 6 replies
    • 1323 views

  12. How to Manage an Infinite Data Flow with the HttpCli Component

    By BorisJu,
    • 4 replies
    • 2002 views

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

    By PhilPlus,
    • 2 replies
    • 1802 views

  14. How to read DNS TXT record contents?

    By TurboMagic,
    • 11 replies
    • 1919 views

  15. How to save send SMTP mail to .eml file

    By Helge Larsen,
    • 5 replies
    • 2491 views

  16. How to use a certificate from the Windows certificate store

    By Droesjba,
    • 13 replies
    • 5008 views

  17. How to use libssh2 with ICS V9

    By Delphysicist,   
    • 1 reply
    • 759 views

  18. How to validate the public key

    By sfrazor,
    • 17 replies
    • 3254 views

  19. HTTP/1.1 + 302 + Cloudflare = 404

    By Shira,
    • 15 replies
    • 5159 views

  20. Httpcliet (post) x Httpserver (Passando parametros)

    By IltonK,
    • 11 replies
    • 1323 views

  21. HTTPS Client

    By WKB,
    • 2 replies
    • 2429 views

  22. HTTPS problem

    By HeikoG,
    • 9 replies
    • 3498 views

  23. HttpStratFile fails for large files

    By BertB,
    • 4 replies
    • 1010 views

  24. IC Logger...

    By Mark-,
    • 4 replies
    • 2789 views

  25. ICS - Internet Component Suite

    By FPiette,
    • 3 replies
    • 3875 views
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