[#56982] [ruby-trunk - Bug #8854][Open] Update URL for bug reports — "stomar (Marcus Stollsteimer)" <redmine@...>
7 messages
2013/09/03
[#57038] [ruby-trunk - Feature #3620] Add Queue, SIzedQueue and ConditionVariable implementations in C in addition to ruby ones — "Glass_saga (Masaki Matsushita)" <glass.saga@...>
4 messages
2013/09/05
[#57040] Re: [ruby-trunk - Feature #3620] Add Queue, SIzedQueue and ConditionVariable implementations in C in addition to ruby ones
— SASADA Koichi <ko1@...>
2013/09/05
(2013/09/05 20:52), Glass_saga (Masaki Matsushita) wrote:
[#57058] [ruby-trunk - Bug #8875][Open] Select is not usable with SSLSocket — "headius (Charles Nutter)" <headius@...>
11 messages
2013/09/07
[#57092] [ruby-trunk - Bug #8883][Open] Rational canonicalization unexpectedly converts to Fixnum — "melquiades (Paul Cantrell)" <cantrell@...>
16 messages
2013/09/09
[#57111] [ruby-trunk - Feature #8887][Open] min(n), max(n), min_by(n), max_by(n) — "akr (Akira Tanaka)" <akr@...>
13 messages
2013/09/10
[#57117] [ruby-trunk - Feature #8890][Open] [PATCH] Eliminate less-than-zero checks for unsigned variables — "tonyo (Anton Ovchinnikov)" <revolver112@...>
5 messages
2013/09/10
[#57134] [CommonRuby - Feature #8896][Open] #tap with missing block — "prijutme4ty (Ilya Vorontsov)" <prijutme4ty@...>
5 messages
2013/09/11
[#57138] [ruby-trunk - Feature #8897][Open] client side TCP fast open — "Glass_saga (Masaki Matsushita)" <glass.saga@...>
5 messages
2013/09/11
[#57195] [ruby-trunk - Feature #8897][Assigned] client side TCP fast open
— "Glass_saga (Masaki Matsushita)" <glass.saga@...>
2013/09/14
[#57186] [ruby-trunk - Feature #8909][Open] Expand "f" frozen suffix to literal arrays and hashes — "headius (Charles Nutter)" <headius@...>
37 messages
2013/09/14
[#57224] [ruby-trunk - Feature #8909] Expand "f" frozen suffix to literal arrays and hashes
— "headius (Charles Nutter)" <headius@...>
2013/09/15
[#57262] [ruby-trunk - Feature #8921][Open] Allow select, reject, etc to accept a regex — "kyledecot (Kyle Decot)" <kyle.decot@...>
13 messages
2013/09/18
[#57264] [ruby-trunk - Feature #8921] Allow select, reject, etc to accept a regex
— "kyledecot (Kyle Decot)" <kyle.decot@...>
2013/09/18
[#57265] Re: [ruby-trunk - Feature #8921] Allow select, reject, etc to accept a regex
— Fuad Saud <fuadksd@...>
2013/09/18
Shouldn't select/reject use threequals?
[#57292] [ruby-trunk - Feature #8931][Open] Update URL in REPORTBUG_MSG — "zzak (Zachary Scott)" <e@...>
4 messages
2013/09/20
[#57315] [ruby-trunk - Feature #8938][Open] it keyword — "Sing9898 (Sing Lou)" <3b06e8d4@...>
5 messages
2013/09/23
[#57367] [ruby-trunk - Feature #8951][Open] Please add a hash-to-hash alternative of the map method to Hash — "behrangsa (Behrang Saeedzadeh)" <behrangsa@...>
8 messages
2013/09/25
[#57385] [ruby-trunk - Bug #8953][Open] `str =~ /pattern/` does not call =~ method if (1) str is a String, (2) /pattern/ is a Regexp literal — "gfx (Goro Fuji)" <gfuji@...>
12 messages
2013/09/26
[#57394] [ruby-trunk - Bug #8955][Open] LocalJumpError - no block given (yield) after implementation of class hierarchy method cache invalidation — "mfla (Morten Fla)" <mmflaa@...>
4 messages
2013/09/26
[#57462] [ruby-trunk - misc #8962][Open] [DOC] add step to enable Generational GC merits in README.EXT* — "tad (Tadashi Saito)" <redmine@...>
6 messages
2013/09/28
[ruby-core:57346] [ruby-trunk - Bug #8945][Open] Unmarshaling an Array containing a Bignum from a tainted String returns a frozen, tainted Bignum
From:
"brixen (Brian Shirai)" <brixen@...>
Date:
2013-09-24 04:07:55 UTC
List:
ruby-core #57346
Issue #8945 has been reported by brixen (Brian Shirai). ---------------------------------------- Bug #8945: Unmarshaling an Array containing a Bignum from a tainted String returns a frozen, tainted Bignum https://bugs.ruby-lang.org/issues/8945 Author: brixen (Brian Shirai) Status: Open Priority: Normal Assignee: Category: Target version: current: 2.1.0 ruby -v: ruby 2.1.0dev (2013-09-24 trunk 43025) [x86_64-darwin13.0.0] Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN In 2.1, Symbol, Fixnum, Bignum, and Float (at least) have been changed to frozen by default. Consequently, calling #taint on an instance of those classes raises a RuntimeError because a frozen object cannot be modified to be tainted. However: sasha:rbx brian$ ruby -v ruby 2.1.0dev (2013-09-24 trunk 43025) [x86_64-darwin13.0.0] sasha:rbx brian$ irb irb(main):001:0> a = 0xffff_ffff_ffff_ffff => 18446744073709551615 irb(main):002:0> a.class => Bignum irb(main):003:0> a.frozen? => true irb(main):004:0> a.tainted? => false irb(main):005:0> str = Marshal.dump([a]).taint => "\x04\b[\x06l+\t\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF" irb(main):006:0> str.tainted? => true irb(main):007:0> aa = Marshal.load(str) => [18446744073709551615] irb(main):008:0> aa.first.class => Bignum irb(main):009:0> aa.first.frozen? => true irb(main):010:0> aa.first.tainted? => true irb(main):011:0> The behavior above is inconsistent with the results of performing the same operations on instances of Symbol, Fixnum, Float. For example: irb(main):014:0> :a.frozen? => true irb(main):015:0> :a.tainted? => false irb(main):016:0> str = Marshal.dump([:a]).taint => "\x04\b[\x06:\x06a" irb(main):017:0> aa = Marshal.load(str) => [:a] irb(main):018:0> aa.tainted? => true irb(main):019:0> aa.first.frozen? => true irb(main):020:0> aa.first.tainted? => false -- http://bugs.ruby-lang.org/