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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.

483 topics in this forum

  1. TSslHttpCli

    By ZRomik,
    • 76 replies
    • 19984 views

  2. Invalid Compiler Directive: 'MESSAGES'

    By Incus J,
    • 94 replies
    • 18556 views

  3. Odd (OpenSSL?) bug and types in X509 certs

    By merijnb,   
    • 63 replies
    • 11543 views

  4. ICS for Linux?

    By Angus Robertson,
    • 52 replies
    • 10705 views

  5. ICS under Delphi7

    By PMRalf,
    • 6 replies
    • 10014 views

  6. Win XP app fails to start -- missing bcrypt.dll

    By Kyle_Katarn,
    • 14 replies
    • 9878 views

  7. [BUG] HTTPS support in 64bits - Access Violation

    By Marcelo Jaloto,   
    • 46 replies
    • 9435 views

  8. SSL_CTX_use_certificate:ee key too small

    By Dmytro Lendel,
    • 8 replies
    • 9172 views

  9. Trying to install ICS 858 on C++ Builder Rio 10.3.1

    By alank2,
    • 25 replies
    • 8394 views

  10. Broken proxy support with ICS 8.61

    By Kyle_Katarn31,
    • 28 replies
    • 8242 views

  11. RAD Studio 11.0 Support

    By Angus Robertson,
    • 31 replies
    • 8026 views

  12. Web sockets server and client

    By Andrii,
    • 14 replies
    • 7996 views

  13. Fatal Error Bad unit format when compiling our application under 64-bit

    By Maria Makki,
    • 3 replies
    • 7817 views

  14. UDP sending and receiving

    By TurboMagic,
    • 19 replies
    • 7728 views

  15. TLS with FileZilla FTP Server - TLS data session not resumed

    By superflexible,
    • 15 replies
    • 7503 views

  16. UDP multicast issues

    By merijnb,   
    • 16 replies
    • 7438 views

  17. wsConnected triggered even if client not connected

    By mitzi,
    • 30 replies
    • 7399 views

  18. SSL handshake failed - Failed TLS protocol negotiation: SSLv3/TLS write client hello

    By Kyle_Katarn,
    • 4 replies
    • 6930 views

  19. ICS V9.1 announced

    By Angus Robertson,
    • 46 replies
    • 6704 views

  20. Remote Desktop with ICS

    By jbWishmaster,
    • 11 replies
    • 6603 views

  21. Can ICS thread cause memory violation? (EOutOfResources error)

    By PizzaProgram,   
    • 76 replies
    • 6484 views

  22. Delphi - send mail from Office 365 with EWS protocol

    By J23,
    • 30 replies
    • 6410 views

  23. TWSocket problem on Delphi Intraweb

    By Baxing,   
    • 34 replies
    • 6345 views

  24. Webhook example

    By JP_Pienaar,
    • 12 replies
    • 6345 views

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

    By Kyle_Katarn,
    • 30 replies
    • 6280 views
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