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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.

172 topics in this forum

  1. OverbyteIcsPemTool: Import a Windows Ceritificate Store to…

    By milan,
    • 9 replies
    • 433 views

  2. Invalid Compiler Directive: 'MESSAGES'

    By Incus J,
    • 88 replies
    • 1879 views

  3. Sending rich text emails?

    By Plainer,
    • 6 replies
    • 410 views

  4. ICS for Linux?

    By Angus Robertson,
    • 42 replies
    • 1244 views

  5. TSslHttpRest.RestParams.GetParameters - JSON value "true" vs true

    By milan,
    • 6 replies
    • 368 views

  6. TSslHttpRest with multipart/form-data

    By tulio,   
    • 1 reply
    • 330 views

  7. Cache mode - Debug

    By nouvakis,
    • 1 reply
    • 371 views

  8. Batch / bulk email program that reads a database for addresses.

    By Plainer,
    • 13 replies
    • 585 views

  9. Runtime Error with OverbyteIcsSslMailSnd.exe

    By Plainer,   
    • 11 replies
    • 532 views

  10. Stable Communication between ICS TSslWSocket and TSslWSocketServer

    By idontknow,   
    • 12 replies
    • 518 views

  11. TLS1.2, some Win10Pro reply "Connection aborted on request"

    By Bruno13,   
    • 12 replies
    • 741 views

  12. TFtpClient: Very low speed on transfer data

    By Alexey Ischuk,
    • 8 replies
    • 431 views

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

    By Kyle_Katarn,
    • 27 replies
    • 949 views

  14. OverbyteIcsMailQuTst mail demo program

    By Plainer,
    • 3 replies
    • 389 views

  15. Seeking a Working email example demo program

    By Plainer,
    • 8 replies
    • 415 views

  16. Full Help for ICS TFTPClient

    By M-Brig,
    • 3 replies
    • 453 views

  17. THWClient.RequestDone

    By Dmytro Lendel,
    • 3 replies
    • 440 views

  18. TWSocketThrdClient and THttpCli.Post in socket thread

    By Dmytro Lendel,
    • 7 replies
    • 1157 views

  19. DebugLog

    By M-Brig,
    • 8 replies
    • 521 views

  20. Invalid pointer operation in TCustomLineWSocket.Destroy;

    By Dmytro Lendel,
    • 1 reply
    • 391 views

  21. Windows 10 vs Windows 7 SMTP/Winsock issue

    By GillesL.,
    • 4 replies
    • 307 views

  22. OverbyteIcsLIBEAY.pas: f_CRYPTO_get_ex_data should return Pointer, not Integer

    By Ralf Junker,   
    • 2 replies
    • 164 views

  23. OverbyteIcsLIBEAY.pas: EVP_PKEY_paramgen() pkey parameter should be double pointer

    By Ralf Junker,   
    • 0 replies
    • 156 views

  24. OverbyteIcsLIBEAY.pas: TCryptoExNewFunc should be procedure, not function

    By Ralf Junker,   
    • 0 replies
    • 171 views

  25. SSL_CTX_use_certificate:ee key too small

    By Dmytro Lendel,
    • 8 replies
    • 449 views
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