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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.

437 topics in this forum

  1. SslHttpClient Post problem

    By GillesL.,
    • 6 replies
    • 2883 views

  2. 7 memory leaks in OverbyteIcsWSocket.pas - with fixes

    By Ralf Junker,   
    • 2 replies
    • 1950 views

  3. TCP Client in thread

    By mitzi,
    • 16 replies
    • 4457 views

  4. THttpCli and HTTP 1.1 401 Unauthorized

    By Mark-,   
    • 8 replies
    • 2304 views

  5. THttpCli get request fail with 404 Bad Request result

    By drazde,   
    • 7 replies
    • 1789 views

  6. TriggerSendData

    By nouvakis,
    • 4 replies
    • 1539 views

  7. SSL GetRemoteFile not transferring the whole image

    By Brian Culverwell,
    • 9 replies
    • 1997 views

  8. HTTP/1.1 + 302 + Cloudflare = 404

    By Shira,
    • 15 replies
    • 3535 views

  9. ICS crash

    By TurboMagic,
    • 13 replies
    • 2572 views

  10. Class TSslHttpCli not found - DELPHI5

    By 2nd-Snoopy,
    • 17 replies
    • 2908 views

  11. FTP and non SSL

    By TurboMagic,
    • 1 reply
    • 1203 views

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

    By Max Terentiev,
    • 4 replies
    • 1350 views

  13. TWClientSocket OnConnect & OnDisconnect handlers?

    By aehimself,
    • 8 replies
    • 1912 views

  14. FBufHandler keeps data in memory

    By abe,
    • 2 replies
    • 1238 views

  15. TSslHttpCli Access violation at address or 404 error

    By Estefanie,   
    • 5 replies
    • 1447 views

  16. Sending rich text emails?

    By Plainer,
    • 6 replies
    • 2125 views

  17. OverbyteIcsPemTool: Import a Windows Ceritificate Store to…

    By milan,
    • 10 replies
    • 2367 views

  18. TSslHttpRest with multipart/form-data

    By tulio,   
    • 1 reply
    • 2309 views

  19. TSslHttpRest.RestParams.GetParameters - JSON value "true" vs true

    By milan,
    • 6 replies
    • 1712 views

  20. ICS for Linux?

    By Angus Robertson,
    • 50 replies
    • 8662 views

  21. Cache mode - Debug

    By nouvakis,
    • 1 reply
    • 1486 views

  22. Batch / bulk email program that reads a database for addresses.

    By Plainer,
    • 13 replies
    • 2697 views

  23. Stable Communication between ICS TSslWSocket and TSslWSocketServer

    By idontknow,   
    • 12 replies
    • 3420 views

  24. TFtpClient: Very low speed on transfer data

    By Alexey Ischuk,
    • 8 replies
    • 2003 views

  25. Seeking a Working email example demo program

    By Plainer,
    • 8 replies
    • 2517 views
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