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openssl/buffering: fix gets on EOF with limit

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* ext/openssl/lib/openssl/buffering.rb (gets):
  avoid comparing fixnum with nil
* test/openssl/test_pair.rb: test gets with limit when EOF is hit
  Thanks to Bar Hofesh <bar.hofesh@safe-t.com> for the bug report
  and testing.
  [ruby-core:70149] [Bug #11400]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
normal 2015-08-01 22:08:17 +00:00
parent 9cf11b70ca
commit 1e5a40ff18
3 changed files with 18 additions and 1 deletions
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9
ChangeLog
View File

@ -1,3 +1,12 @@
Sun Aug 2 07:01:17 2015 Eric Wong <e@80x24.org>
* ext/openssl/lib/openssl/buffering.rb (gets):
avoid comparing fixnum with nil
* test/openssl/test_pair.rb: test gets with limit when EOF is hit
Thanks to Bar Hofesh <bar.hofesh@safe-t.com> for the bug report
and testing.
[ruby-core:70149] [Bug #11400]
Sat Aug 1 17:13:15 2015 Kazuki Tsujimoto <kazuki@callcc.net>
* lib/net/http/response.rb (Net::HTTPResponse::Inflater#finish):

2
ext/openssl/lib/openssl/buffering.rb
View File

@ -213,7 +213,7 @@ module OpenSSL::Buffering
else
size = idx ? idx+eol.size : nil
end
if limit and limit >= 0
if size && limit && limit >= 0
size = [size, limit].min
end
consume_rbuff(size)

8
test/openssl/test_pair.rb
View File

@ -110,6 +110,14 @@ module OpenSSL::TestPairM
}
end
def test_gets_eof_limit
ssl_pair {|s1, s2|
s1.write("hello")
s1.close # trigger EOF
assert_match "hello", s2.gets("\n", 6), "[ruby-core:70149] [Bug #11140]"
}
end
def test_readpartial
ssl_pair {|s1, s2|
s2.write "a\nbcd"