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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.

522 topics in this forum

  1. Progress of downloading in TAppSrvClient (MidWare)

    By Alex Pit,
    • 7 replies
    • 2262 views

  2. THttpCli get request fail with 404 Bad Request result

    By drazde,   
    • 7 replies
    • 2176 views

  3. OAuth Authentication Embedded or Standard Browser?

    By Angus Robertson,
    • 7 replies
    • 2676 views

  4. Undeclared identifiers X509_get_X509_PUBKEY, i2d_X509_PUBKEY_bio

    By Nigel Thomas,
    • 7 replies
    • 1467 views

  5. Exception in AsyncReceive

    By BertB,
    • 7 replies
    • 415 views

  6. Office365/Outlook.com Mail without Client Secret for public clients

    By omnibrain,   
    • 7 replies
    • 476 views

  7. Exception is swallowed in TCustomWSocket.ASyncReceive

    By Fr0sT.Brutal,
    • 7 replies
    • 2319 views

  8. Filling and submitting a form programmatically with ICS

    By Carlos Tré,   
    • 7 replies
    • 2750 views

  9. filename for download file THttpServer

    By lunnar,
    • 7 replies
    • 2627 views

  10. Connection refused issue

    By Eric Bonilha,
    • 7 replies
    • 590 views

  11. 425 Unable to build data connection: Operation not permitted

    By stefanovs,
    • 7 replies
    • 2291 views

  12. Let's Encrypt old root expiry and OpenSSL

    By Angus Robertson,
    • 7 replies
    • 3183 views

  13. Assign socket to HttpCli

    By xenog,   
    • 6 replies
    • 1071 views

  14. Error is 10053 but StatusCode is 200

    By HTMLValidator.com,
    • 6 replies
    • 2362 views

  15. Put Handler does not get dispatched

    By omnibrain,   
    • 6 replies
    • 1097 views

  16. Having trouble with OnRestRequestDone

    By w0wbagger,
    • 6 replies
    • 723 views

  17. ICS TFTPServer on C++ Builder 12.2

    By w0wbagger,
    • 6 replies
    • 832 views

  18. THttpServer, THttpCli and proxies...

    By Mark-,
    • 6 replies
    • 3591 views

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

    By milan,
    • 6 replies
    • 2103 views

  20. ? in URLs results in HTTP 400

    By fatih,
    • 6 replies
    • 818 views

  21. (Not a) Design flaw in OverbyteIcsHttpSrv.THttpConnection.ConnectionDataAvailable

    By Fr0sT.Brutal,
    • 6 replies
    • 1999 views

  22. 64 Bit TSslFtpServer not Renaming a File

    By AllanF,   
    • 6 replies
    • 1911 views

  23. Remote SSH session control inside a Delphi program

    By Epo,
    • 6 replies
    • 4448 views

  24. Digest Authentication in THttpCli

    By Vitao,
    • 6 replies
    • 1808 views

  25. THttpCli - retry request

    By Colek,
    • 6 replies
    • 2662 views
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