Jump to content

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.

541 topics in this forum

  1. Cannot Transfer Higher values like Chr(65470)

    By AllanF,
    • 5 replies
    • 1861 views

  2. How to initialize OpenSSL with MacOS 64 (x86 and ARM)?

    By philipp.hofmann,
    • 16 replies
    • 1855 views

  3. OverbyteIcsLIBEAY.pas f_EVP_DigestSignInit() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1851 views

  4. Using System.Zlib instead of OverbyteIcsZLibObj

    By EugeneK,
    • 6 replies
    • 1845 views

  5. REST Authorization

    By ZRomik,
    • 1 reply
    • 1833 views

  6. TSmtpCli does not send the e-mail ?

    By chmichael,
    • 1 reply
    • 1828 views

  7. How to crash the ICS web server

    By Angus Robertson,
    • 6 replies
    • 1827 views

  8. Cache mode - Debug

    By nouvakis,
    • 1 reply
    • 1811 views

  9. How can I use icsproxy in multithreading?

    By yshejia,
    • 5 replies
    • 1802 views

  10. OverbyteIcsJwaWinCrypt.inc missing ';' in the HPPEMIT

    By nSolvePaul,
    • 3 replies
    • 1801 views

  11. Net Find Component

    By Alberto Meyer,
    • 11 replies
    • 1801 views

  12. Invalid pointer operation in TCustomLineWSocket.Destroy;

    By Dmytro Lendel,
    • 1 reply
    • 1797 views

  13. Convert ISuperObject TDateTime to RFC3339

    By PizzaProgram,
    • 8 replies
    • 1797 views

  14. Need Synchronous SslSmtpClient

    By mgarey,
    • 3 replies
    • 1793 views

  15. ICS 8.67 & Delphi 2010

    By Mark Lobanov,
    • 3 replies
    • 1790 views

  16. sslOpt_NO_TLSv1 seems to have no effect

    By nSolvePaul,
    • 2 replies
    • 1789 views

  17. 2 wrong function parameter types in OverbyteIcsLIBEAY.pas, possible memory overwrite

    By Ralf Junker,   
    • 1 reply
    • 1788 views

  18. any way to limit time for SSL authentication

    By merijnb,
    • 4 replies
    • 1776 views

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

    By Max Terentiev,
    • 4 replies
    • 1771 views

  20. ICS SSL/TLS Certificate CA Trusted Stores

    By Angus Robertson,
    • 0 replies
    • 1763 views

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

    By PhilPlus,
    • 2 replies
    • 1740 views

  22. Exception in TCustomSmtpClient.Destroy;

    By Kyle_Katarn31,
    • 13 replies
    • 1737 views

  23. OverbyteIcsMailQuTst mail demo program

    By Plainer,
    • 3 replies
    • 1734 views

  24. SSL/TLS Certificate Authority Root Stores

    By Angus Robertson,
    • 0 replies
    • 1728 views

  25. UTF-8 with dynamically prepared web page

    By Amberel,
    • 4 replies
    • 1723 views
×