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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.

485 topics in this forum

  1. Proper way of reporting errors?

    By Fr0sT.Brutal,
    • 0 replies
    • 1041 views

  2. Weird fragment in TCustomWSocket.RaiseException

    By Fr0sT.Brutal,
    • 0 replies
    • 1010 views

  3. THttpCli.Close...

    By Mark-,
    • 2 replies
    • 1748 views

  4. SslHttpClient Post problem

    By GillesL.,
    • 6 replies
    • 3267 views

  5. OpenSSL 1.1.1e Windows binaries available

    By Angus Robertson,
    • 4 replies
    • 2772 views

  6. 7 memory leaks in OverbyteIcsWSocket.pas - with fixes

    By Ralf Junker,   
    • 2 replies
    • 2276 views

  7. TCP Client in thread

    By mitzi,
    • 16 replies
    • 5196 views

  8. THttpCli and HTTP 1.1 401 Unauthorized

    By Mark-,   
    • 8 replies
    • 2740 views

  9. OverbyteIcsPemTool: Import a Windows Ceritificate Store to…

    By milan,
    • 10 replies
    • 2659 views

  10. THttpCli get request fail with 404 Bad Request result

    By drazde,   
    • 7 replies
    • 2039 views

  11. TriggerSendData

    By nouvakis,
    • 4 replies
    • 1751 views

  12. SSL GetRemoteFile not transferring the whole image

    By Brian Culverwell,
    • 9 replies
    • 2288 views

  13. HTTP/1.1 + 302 + Cloudflare = 404

    By Shira,
    • 15 replies
    • 4257 views

  14. Class TSslHttpCli not found - DELPHI5

    By 2nd-Snoopy,
    • 17 replies
    • 3299 views

  15. ICS crash

    By TurboMagic,
    • 13 replies
    • 2869 views

  16. FTP and non SSL

    By TurboMagic,
    • 1 reply
    • 1316 views

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

    By Max Terentiev,
    • 4 replies
    • 1529 views

  18. Invalid Compiler Directive: 'MESSAGES'

    By Incus J,
    • 94 replies
    • 18897 views

  19. ICS v8.64 can't compile on Delphi 7

    By Kyle_Katarn,
    • 30 replies
    • 6386 views

  20. TWClientSocket OnConnect & OnDisconnect handlers?

    By aehimself,
    • 8 replies
    • 2316 views

  21. FBufHandler keeps data in memory

    By abe,
    • 2 replies
    • 1391 views

  22. TSslHttpCli Access violation at address or 404 error

    By Estefanie,   
    • 5 replies
    • 1764 views

  23. Sending rich text emails?

    By Plainer,
    • 6 replies
    • 2431 views

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

    By milan,
    • 6 replies
    • 1992 views

  25. TSslHttpRest with multipart/form-data

    By tulio,   
    • 1 reply
    • 2590 views
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