kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

* lib/resolv.rb (Resolv::DNS::Message::MessageDecoder::get_string):

Browse source 
affected by str[0] returns 1 char string.  [ruby-dev:29223]

* lib/resolv.rb (Resolv::DNS::Message::MessageDecoder::get_labels):
  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10705 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2006-08-08 10:29:02 +00:00
parent 6297f4c8bc
commit 8b5942801d
3 changed files with 12 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

5
lib/resolv.rb
View file

@ -1330,6 +1330,7 @@ class Resolv
def get_unpack(template)
len = 0
template.each_byte {|byte|
byte = "%c" % byte
case byte
when ?c, ?C
len += 1
@ -1348,7 +1349,7 @@ class Resolv
end
def get_string
len = @data[@index]
len = @data[@index].ord
raise DecodeError.new("limit exceeded") if @limit < @index + 1 + len
d = @data[@index + 1, len]
@index += 1 + len
@ -1371,7 +1372,7 @@ class Resolv
limit = @index if !limit || @index < limit
d = []
while true
case @data[@index]
case @data[@index].ord
when 0
@index += 1
return d