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metasploit-framework
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Fix a small bug and fix some comments 

git-svn-id: file:///home/svn/incoming/trunk@3284 4d416f70-5f16-0410-b530-b9f4589650da
unstable
vlad902 2005-12-30 21:10:05 +00:00
parent 3234172a41
commit e9b4f0d9f1
1 changed files with 7 additions and 7 deletions
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14
modules/nops/sparc/vlad902.rb
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@ -70,8 +70,8 @@ class Vlad902 < Msf::Nop
def initialize
super(
'Name' => 'Vlad902 SPARC',
'Alias' => 'ppc_simple',
'Name' => 'SPARC NOP generator',
'Alias' => 'sparc_simple',
'Version' => '$Revision$',
'Description' => 'SPARC NOP generator',
'Author' => 'vlad902',
@ -134,13 +134,13 @@ class Vlad902 < Msf::Nop
def get_dst_reg
reg = rand(30)
reg += 1 if (reg >= 14)
reg += 1 if (reg >= 30)
reg += 1 if (reg >= 14) # %sp
reg += 1 if (reg >= 30) # %fp
return reg.to_i
end
def get_src_reg
return rand(30).to_i
return rand(32).to_i
end
def ins_sethi(ref, len=0)
@ -187,8 +187,8 @@ class Vlad902 < Msf::Nop
def ins_branch(ref, len)
# We jump to 1 instruction before the payload so in cases where the delay slot of a branch with the the anull bit set that is not taken the first instruction of the
# payload is not anulled.
# We jump to 1 instruction before the payload so in cases where the delay slot is another branch instruction that is
# not taken with the anull bit set the first bit of the payload is not anulled.
len = (len / 4) - 1
return '' if len == 0