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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.

481 topics in this forum

  1. SmtpCli - wrong Encoding?!

    By magic2000,   
    • 1 reply
    • 676 views

  2. TWSocketServer, TWSocketClient.OnDataAvailable tiggers without any data

    By ertank,   
    • 2 replies
    • 791 views

  3. ICS 8.70 VCLCB110 64 bits compile error

    By VL_Alm,
    • 23 replies
    • 2042 views

  4. D11.3 CE VCL & FMX installation error

    By wright,
    • 3 replies
    • 877 views

  5. ICS under Delphi7

    By PMRalf,
    • 6 replies
    • 9996 views

  6. TWSocketServer stop accepting connections

    By Eric Fleming Bonilha,
    • 18 replies
    • 1844 views

  7. Reverse TIcsProxy with client authentication using SSL certs ("sslCliCertRequire")

    By uso,
    • 10 replies
    • 1538 views

  8. WebSockets in Use

    By Geoffrey Smith,
    • 2 replies
    • 2900 views

  9. How to get CER expiring date?

    By PizzaProgram,
    • 5 replies
    • 1079 views

  10. Sync functions for Dns Query

    By djhfwk,
    • 2 replies
    • 870 views

  11. Missing namespace in OverbyteIcsHttpProt.pas

    By EugeneK,
    • 1 reply
    • 826 views

  12. 425 Unable to build data connection: Operation not permitted

    By stefanovs,
    • 7 replies
    • 1929 views

  13. Error in OverbyteIcsLIBEAY

    By KBazX,   
    • 5 replies
    • 899 views

  14. Websockets

    By plastkort,
    • 5 replies
    • 1662 views

  15. TFtpClient files download wrong files size

    By Guest,
    • 9 replies
    • 1169 views

  16. New OpenSSL release 3.1.0

    By Angus Robertson,
    • 5 replies
    • 1197 views

  17. Segmentation Fault in IcsMbToWc

    By Sir Alex,
    • 11 replies
    • 1255 views

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

    By J23,
    • 30 replies
    • 6262 views

  19. Anyone using MQTT protocol with ICS?

    By Angus Robertson,
    • 2 replies
    • 1572 views

  20. New to x509 - how to mimic Postman config using ICS

    By KMarb,
    • 26 replies
    • 3829 views

  21. New OpenSSL releases 3.0.8 and 1.1.1t

    By Angus Robertson,
    • 0 replies
    • 1069 views

  22. Windows Service, gmail, and OAuth2 blues

    By Clément,
    • 7 replies
    • 1465 views

  23. Receiving TBytes

    By EugeneK,
    • 10 replies
    • 1585 views

  24. Can the packages setup be updated for ICS in new versions?

    By Geoffrey Smith,
    • 47 replies
    • 3912 views

  25. 25 / 5.000 Resultados de traducción Resultado de traducción ICS delphi 11 installation

    By Guillermo Ferrada,
    • 5 replies
    • 886 views
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