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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.

559 topics in this forum

  1. Correctly use TSslHttpRest inside a thread

    By SimonB,
    • 3 replies
    • 126 views

  2. ICS V9.5 announced

    By Angus Robertson,
    • 3 replies
    • 284 views

  3. ICS and RAD Studio 13

    By Angus Robertson,
    • 0 replies
    • 225 views

  4. Handling events for a dynamically created TIcsMQTTClient

    By Andrew Spencer,
    • 9 replies
    • 400 views

  5. ICS 8.71 UDP ServerScoket inside a Thread

    By LennyKrost,
    • 9 replies
    • 499 views

  6. C:\ProgramData\ICS-OpenSSL folder

    By EugeneK,
    • 5 replies
    • 421 views

  7. 9.4 WPRTEDefs error compiling in Builder 12.3 C++

    By TSevet,
    • 2 replies
    • 274 views

  8. Amazon Echoes

    By Angus Robertson,
    • 4 replies
    • 456 views

  9. New OpenSSL release 3.5.2 and new resource files linked by ICS

    By Angus Robertson,
    • 0 replies
    • 448 views

  10. TSslWebSocketCli: Incorrect sequence of OnConnected and OnFrameRcvd events

    By djhfwk,
    • 3 replies
    • 447 views

  11. Can you allow WSDumpFrame to output full data frames?

    By djhfwk,
    • 1 reply
    • 342 views

  12. Issue with basic TCP server and ICS 9.4

    By TristanC,
    • 41 replies
    • 1973 views

  13. if Obj <> nil then Obj.Free

    By EugeneK,
    • 9 replies
    • 689 views

  14. WSAConnectByList API, connect to list of IPs

    By Angus Robertson,
    • 2 replies
    • 434 views

  15. Websocket server/client frame sending rate issue

    By FrozenK,
    • 2 replies
    • 430 views

  16. OpenSSL engines support (GOST)

    By Arvur,
    • 1 reply
    • 391 views

  17. TSslCertTools for generate CSR

    By Eric Winfly,
    • 47 replies
    • 2441 views

  18. Encryption using OpenSSL

    By Angus Robertson,
    • 0 replies
    • 370 views

  19. New OpenSSL releases 3.5.1, 3.4.2, 3.3.4, 3.2.5 and 3.0.17 and new resource files linked by ICS

    By Angus Robertson,
    • 0 replies
    • 608 views

  20. MimeDecode.PartInfos[i].PFileName empty when Attchment name BASE64 encoded

    By omnibrain,
    • 3 replies
    • 486 views

  21. Async Ping in 9.4

    By Michael II,
    • 2 replies
    • 476 views

  22. Added RSA_Verify prototype in OverbyteIcsLIBEAY

    By Frédéric,
    • 6 replies
    • 668 views

  23. Loading v9.4 into Delphi 11.3Pro

    By TonyC,
    • 3 replies
    • 429 views

  24. Using Let's Encrypt certificates in Windows IIS web server

    By Angus Robertson,
    • 0 replies
    • 455 views

  25. Send data to the server

    By KBazX,
    • 16 replies
    • 1752 views
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