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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.

434 topics in this forum

  1. Ics Multithreading exceptions

    By FloppyDesk,
    • 4 replies
    • 2364 views

  2. TSslHttpRest - 429 (Too Many Requests) - resend request

    By Anxich,
    • 11 replies
    • 2351 views

  3. OverbyteIcsPemTool: Import a Windows Ceritificate Store to…

    By milan,
    • 10 replies
    • 2346 views

  4. Impossible to install ICS for RAD Studio 10.3.2 Rio

    By Development,   
    • 6 replies
    • 2339 views

  5. JOSE functions - IcsJoseFindAlg

    By lindenR,
    • 6 replies
    • 2319 views

  6. WSocket1 send image as memory stream

    By Lindawb,
    • 20 replies
    • 2304 views

  7. TSslHttpRest with multipart/form-data

    By tulio,   
    • 1 reply
    • 2290 views

  8. Bug: HTTPTunnel and Socks servers can't have non-IP address

    By Fr0sT.Brutal,
    • 11 replies
    • 2289 views

  9. ICS V8.64 announced

    By Angus Robertson,
    • 1 reply
    • 2283 views

  10. Unknown error... #87

    By Mark-,
    • 7 replies
    • 2280 views

  11. Windows Defender Firewall always running?

    By Angus Robertson,
    • 3 replies
    • 2278 views

  12. THttpCli and HTTP 1.1 401 Unauthorized

    By Mark-,   
    • 8 replies
    • 2273 views

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

    By Droesjba,
    • 13 replies
    • 2267 views

  14. Error when post request

    By ZRomik,   
    • 3 replies
    • 2263 views

  15. ICS V8.60 announced

    By Angus Robertson,
    • 3 replies
    • 2244 views

  16. Hang problem

    By mirco.,
    • 5 replies
    • 2243 views

  17. HTTPS problem

    By HeikoG,
    • 9 replies
    • 2236 views

  18. New OpenSSL 3.0.0 available

    By Angus Robertson,
    • 0 replies
    • 2223 views

  19. THttpCli - retry request

    By Colek,
    • 6 replies
    • 2218 views

  20. Use ICS with C++ Builder 2007

    By FPiette,
    • 0 replies
    • 2214 views

  21. TSslHttpCli in multithreading environment

    By Mark Lobanov,
    • 6 replies
    • 2206 views

  22. TIcsFtpMultiThread

    By nouvakis,
    • 5 replies
    • 2188 views

  23. ERR_CONNECTION_CLOSED with SSL TSslHttpServer

    By Andriy,
    • 13 replies
    • 2181 views

  24. filename for download file THttpServer

    By lunnar,
    • 7 replies
    • 2165 views

  25. ICS V8.68 announced

    By Angus Robertson,
    • 8 replies
    • 2149 views
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