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fix formatting

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git-svn-id: file:///home/svn/framework3/trunk@7943 4d416f70-5f16-0410-b530-b9f4589650da
This commit is contained in:
Joshua Drake 2009-12-22 00:18:53 +00:00
parent 1e6c9bef74
commit a49a48bff4
1 changed files with 13 additions and 13 deletions
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26
modules/encoders/x86/nonalpha.rb
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@ -23,10 +23,10 @@ class Metasploit3 < Msf::Encoder::NonAlpha
'Name' => "Non-Alpha Encoder",
'Version' => '$Revision$',
'Description' => %q{
Encodes payloads a non-alpha based bytes. This allows
payloads to bypass both toupper() and tolower() calls,
but will fail isalpha(). Table based design from
Russel Sanford.
Encodes payloads as non-alpha based bytes. This allows
payloads to bypass both toupper() and tolower() calls,
but will fail isalpha(). Table based design from
Russel Sanford.
},
'Author' => [ 'pusscat'],
'Arch' => ARCH_X86,
@ -43,8 +43,8 @@ class Metasploit3 < Msf::Encoder::NonAlpha
# being encoded.
#
def decoder_stub(state)
state.key = ""
state.decoder_key_size = 0
state.key = ""
state.decoder_key_size = 0
Rex::Encoder::NonAlpha::gen_decoder()
end
@ -54,15 +54,15 @@ class Metasploit3 < Msf::Encoder::NonAlpha
#
def encode_block(state, block)
newchar, state.key, state.decoder_key_size = Rex::Encoder::NonAlpha::encode_byte(block.unpack('C')[0], state.key, state.decoder_key_size)
return newchar
end
return newchar
end
#
# Fix stuff, and add the table :)
#
def encode_end(state)
state.encoded.gsub!(/A/, state.decoder_key_size.chr)
state.encoded.gsub!(/B/, (state.decoder_key_size+5).chr)
state.encoded[0x24, 0] = state.key
end
end
state.encoded.gsub!(/A/, state.decoder_key_size.chr)
state.encoded.gsub!(/B/, (state.decoder_key_size+5).chr)
state.encoded[0x24, 0] = state.key
end
end