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

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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
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8
ChangeLog
View file

@ -1,3 +1,11 @@
Tue Aug 8 19:26:10 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
* lib/resolv.rb (Resolv::DNS::Message::MessageDecoder::get_string):
affected by str[0] returns 1 char string. [ruby-dev:29223]
* lib/resolv.rb (Resolv::DNS::Message::MessageDecoder::get_labels):
ditto.
Tue Aug 8 12:28:43 2006 Nobuyoshi Nakada <nobu@ruby-lang.org> Tue Aug 8 12:28:43 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
* parse.y (arg): allow newlines before ternary colon. [ruby-dev:29189] * parse.y (arg): allow newlines before ternary colon. [ruby-dev:29189]

2
README
View file

@ -62,7 +62,7 @@ This is what you need to do to compile and install Ruby:
2. Run ./configure, which will generate config.h and Makefile. 2. Run ./configure, which will generate config.h and Makefile.
3. Edit defines.h if you need. Probably this step will not need. 3. Edit defines.h if you need. Usually this step will not be needed.
4. Remove comment mark(#) before the module names from ext/Setup (or 4. Remove comment mark(#) before the module names from ext/Setup (or
add module names if not present), if you want to link modules add module names if not present), if you want to link modules

5
lib/resolv.rb
View file

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