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lib/rex/ui/text/input/buffer.rb
82 строки
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adfoster-r7
Fix msfrpcd console read failures
27 июл 2022, 15:11
Не верифицирован
27 июл 2022, 15:11
00b85e9
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# -*- coding: binary -*- module Rex module Ui module Text require 'rex/io/stream_abstraction' ### # # This class implements input against a socket. # ### class Input::Buffer < Rex::Ui::Text::Input class BufferSock include Rex::IO::StreamAbstraction def write(buf, opts={}) syswrite(buf) end def monitor_rsock(*args, **kwargs) dlog('monitor_rsock: Skipping - functionality not required') end end def initialize @sock = BufferSock.new @sock.initialize_abstraction end def close @sock.cleanup_abstraction end def sysread(len = 1) @sock.rsock.sysread(len) end def put(msg, opts={}) @sock.lsock.write(msg) end # # Wait for a line of input to be read from a socket. # def gets # Initialize the line buffer line = '' # Read data one byte at a time until we see a LF while (true) break if line.include?("\n") # Read another character of input char = @sock.rsock.getc # Append this character to the string line << char end return line end # # Returns whether or not EOF has been reached on stdin. # def eof? @sock.lsock.closed? end # # Returns the file descriptor associated with a socket. # def fd return @sock.rsock end end end end end