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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.

482 topics in this forum

  1. IdThread and THttpCli

    By APAPE,
    • 9 replies
    • 3463 views

  2. Links to OpenSSL 1.0.2u Windows binaries are broken

    By Silmor Senedlen,
    • 2 replies
    • 1742 views

  3. TSmtpCli does not send the e-mail ?

    By chmichael,
    • 1 reply
    • 1622 views

  4. OverbyteIcsWSocket.SslWSocketCopyRight does not exist

    By Ralf Junker,   
    • 3 replies
    • 1988 views

  5. Memory leak in OverbyteIcsWSocket.pas

    By Ralf Junker,   
    • 1 reply
    • 1716 views

  6. OverbyteIcsLIBEAY.pas f_X509_check_ip_asc() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1627 views

  7. OverbyteIcsSSLEAY.pas f_SSL_set_msg_callback() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1648 views

  8. OverbyteIcsSSLEAY.pas f_SSL_clear() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1776 views

  9. OverbyteIcsSSLEAY.pas f_SSL_bytes_to_cipher_list() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1786 views

  10. Curl and ICS - reporting different Last-Modified date in header?

    By Colek,
    • 3 replies
    • 1797 views

  11. Attempting to implement DTLS with PSK

    By Martin Searancke,
    • 8 replies
    • 2949 views

  12. ICS FTP with TLS

    By Nathan Wild,
    • 10 replies
    • 4271 views

  13. THttpCli - retry request

    By Colek,
    • 6 replies
    • 2459 views

  14. Use TSimpleWebSrv for localhost with certificate

    By Fredrik Larsson,
    • 4 replies
    • 2266 views

  15. Delphi 5, ICS (version 1.26) Sending Header Information

    By OzRob,   
    • 3 replies
    • 1836 views

  16. What i am doing wrong from my secure FTPd project?

    By Quarks,
    • 20 replies
    • 3896 views

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

    By PhilPlus,
    • 2 replies
    • 1545 views

  18. Web sockets server and client

    By Andrii,
    • 14 replies
    • 7981 views

  19. ICS 8.63 little patch

    By Mark Lobanov,
    • 3 replies
    • 1671 views

  20. Internationalized Domain Names (IDN)

    By Angus Robertson,
    • 23 replies
    • 4581 views

  21. Sometimes a Ping fails (ICS v5)

    By Techo,
    • 11 replies
    • 3495 views

  22. Unknown error... #87

    By Mark-,
    • 7 replies
    • 2534 views

  23. OverbyteIcsFileCopy - fMultiThreaded

    By nouvakis,
    • 1 reply
    • 1361 views

  24. Windows DNS Server

    By Angus Robertson,
    • 12 replies
    • 3937 views

  25. SSL Hand shake Error on TSslHttpRest

    By Thomas RIVANO,
    • 5 replies
    • 6045 views
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