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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.

524 topics in this forum

  1. ICS FTP demos not working. Unable to get a file from an ftp site

    By CosticaM,   
    • 2 replies
    • 1501 views

  2. Cannot install in Delphi XE7

    By B16,
    • 3 replies
    • 1863 views

  3. Let's Encrypt old root expiry

    By Angus Robertson,
    • 0 replies
    • 1516 views

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

    By merijnb,   
    • 63 replies
    • 12984 views

  5. TSslSmtpCli in Console App

    By GillesL.,
    • 6 replies
    • 2445 views

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

    By Kyle_Katarn,
    • 30 replies
    • 7159 views

  7. ICS V8.64 announced

    By Angus Robertson,
    • 1 reply
    • 2613 views

  8. OverbyteIcsWSocket.pas bug: PunyServerName filled with 8-bit data, even if it is a 16-bit UnicodeString

    By Ralf Junker,   
    • 1 reply
    • 1891 views

  9. OverbyteIcsLIBEAY.pas f_EVP_DigestSignInit() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1762 views

  10. TSslHttpRest - 429 (Too Many Requests) - resend request

    By Anxich,
    • 11 replies
    • 3056 views

  11. Filling and submitting a form programmatically with ICS

    By Carlos Tré,   
    • 7 replies
    • 2765 views

  12. IdThread and THttpCli

    By APAPE,
    • 9 replies
    • 3765 views

  13. Links to OpenSSL 1.0.2u Windows binaries are broken

    By Silmor Senedlen,
    • 2 replies
    • 1878 views

  14. TSmtpCli does not send the e-mail ?

    By chmichael,
    • 1 reply
    • 1738 views

  15. OverbyteIcsSSLEAY.pas f_SSL_set_msg_callback() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1818 views

  16. OverbyteIcsSSLEAY.pas f_SSL_clear() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1938 views

  17. OverbyteIcsSSLEAY.pas f_SSL_bytes_to_cipher_list() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1962 views

  18. OverbyteIcsWSocket.SslWSocketCopyRight does not exist

    By Ralf Junker,   
    • 3 replies
    • 2171 views

  19. OverbyteIcsLIBEAY.pas f_X509_check_ip_asc() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1809 views

  20. Memory leak in OverbyteIcsWSocket.pas

    By Ralf Junker,   
    • 1 reply
    • 1917 views

  21. Curl and ICS - reporting different Last-Modified date in header?

    By Colek,
    • 3 replies
    • 1993 views

  22. Attempting to implement DTLS with PSK

    By Martin Searancke,
    • 8 replies
    • 3239 views

  23. ICS FTP with TLS

    By Nathan Wild,
    • 10 replies
    • 4714 views

  24. THttpCli - retry request

    By Colek,
    • 6 replies
    • 2668 views

  25. Use TSimpleWebSrv for localhost with certificate

    By Fredrik Larsson,
    • 4 replies
    • 2436 views
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