Thread: Telnet and FTP banner grabbing

  1. #1
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    Telnet and FTP banner grabbing

    Hi,

    I have being able to use the libcurl APi to grab HTTP headers. libcurl - the multiprotocol file transfer library

    Can i grab Telnet and FTP banners as well ? If not how can i do it?

    Evilpopcorn

  2. #2
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    Sounds sketchy.

  3. #3
    spurious conceit MK27's Avatar
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    Quote Originally Posted by Evilpopcorn View Post
    If not how can i do it?

    Evilpopcorn
    Just look up the protocol.

    FTP, File Transfer Protocol

    Which it looks to me like there is no additional header for ftp -- it is just the tcp/ip header.

    The IP header is defined in RFC 791. The TCP header is defined in RFC 793.
    C programming resources:
    GNU C Function and Macro Index -- glibc reference manual
    The C Book -- nice online learner guide
    Current ISO draft standard
    CCAN -- new CPAN like open source library repository
    3 (different) GNU debugger tutorials: #1 -- #2 -- #3
    cpwiki -- our wiki on sourceforge

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