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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.

554 topics in this forum

  1. # in URLs results in HTTP 400 or 404

    By Maxxed,
    • 9 replies
    • 2193 views

  2. New OpenSSL releases 3.0.3 and 1.1.1o

    By Angus Robertson,
    • 0 replies
    • 1367 views

  3. Using TBytes instead of string

    By EugeneK,
    • 1 reply
    • 1391 views

  4. Oulook.com header to field...

    By Mark-,
    • 2 replies
    • 1552 views

  5. THttpAppSrv - Add*Handler for PUT and DELETE

    By omnibrain,
    • 6 replies
    • 2134 views

  6. buOverbyteIcsHttpSrv.THttpServer.Create

    By merijnb,
    • 4 replies
    • 1667 views

  7. HTTPS problem

    By HeikoG,
    • 9 replies
    • 3473 views

  8. Cloud storage

    By Angus Robertson,
    • 0 replies
    • 1316 views

  9. example of multi-part form containing headers, body (parameters) and a file to upload

    By Brian Culverwell,
    • 4 replies
    • 1673 views

  10. Range check error with TSysLogServer

    By djhfwk,
    • 6 replies
    • 1732 views

  11. Proxy does not work any more after updating from 8.57 to 8.68

    By M.e.l,   
    • 2 replies
    • 1397 views

  12. TWSocket problem on Delphi Intraweb

    By Baxing,   
    • 34 replies
    • 8639 views

  13. New OpenSSL 3.0.2 and 1.1.1n releases

    By Angus Robertson,
    • 0 replies
    • 1954 views

  14. UTF-8 with dynamically prepared web page

    By Amberel,
    • 4 replies
    • 1814 views

  15. HMAC_SHA256

    By plastkort,
    • 10 replies
    • 7085 views

  16. How can I use icsproxy in multithreading?

    By yshejia,
    • 5 replies
    • 1911 views

  17. New install

    By Anpore,
    • 17 replies
    • 3511 views

  18. New OpenSSL 3.0.1 and 1.1.1m releases

    By Angus Robertson,
    • 3 replies
    • 2883 views

  19. Bug - Linux 64 Compiled

    By DelphiUdIT,
    • 12 replies
    • 2610 views

  20. wsocket send/receive compressed stream

    By Lindawb,
    • 4 replies
    • 1672 views

  21. Find which connection on WSocketThrdServer

    By Lindawb,
    • 4 replies
    • 1340 views

  22. ICS and MemoryStreamToString

    By Lindawb,
    • 4 replies
    • 1855 views

  23. Error in OverbyteIcsSysLogServer.pas

    By DelTurbo1,
    • 1 reply
    • 1264 views

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

    By Helge Larsen,
    • 5 replies
    • 2464 views

  25. Just sent type OnDataAvailable

    By Lindawb,
    • 10 replies
    • 2270 views
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