[#83096] File.setuid? on IO (Re: [ruby-cvs:67289] normal:r60108 (trunk): file.c: release GVL in File.{setuid?, setgid?, sticky?}) — Nobuyoshi Nakada <nobu@...>
On 2017/10/04 8:47, normal@ruby-lang.org wrote:
5 messages
2017/10/04
[#83100] Re: File.setuid? on IO (Re: [ruby-cvs:67289] normal:r60108 (trunk): file.c: release GVL in File.{setuid?, setgid?, sticky?})
— Eric Wong <normalperson@...>
2017/10/04
Nobuyoshi Nakada <nobu@ruby-lang.org> wrote:
[#83105] Re: File.setuid? on IO (Re: [ruby-cvs:67289] normal:r60108 (trunk): file.c: release GVL in File.{setuid?, setgid?, sticky?})
— Nobuyoshi Nakada <nobu@...>
2017/10/04
On 2017/10/04 15:55, Eric Wong wrote:
[#83107] Alias Enumerable#include? to Enumerable#includes? — Alberto Almagro <albertoalmagro@...>
Hello,
9 messages
2017/10/04
[#83113] Re: Alias Enumerable#include? to Enumerable#includes?
— "Urabe, Shyouhei" <shyouhei@...>
2017/10/05
This has been requested countless times, then rejected each and every time.
[#83129] Re: Alias Enumerable#include? to Enumerable#includes?
— Alberto Almagro <albertoalmagro@...>
2017/10/05
Sorry I didn't found it on the core mail list's archive.
[#83138] Re: Alias Enumerable#include? to Enumerable#includes?
— "Urabe, Shyouhei" <shyouhei@...>
2017/10/06
Ruby has not been made of popular votes so far. You have to show us
[#83149] Re: Alias Enumerable#include? to Enumerable#includes?
— Eric Wong <normalperson@...>
2017/10/06
Alberto Almagro <albertoalmagro@gmail.com> wrote:
[#83200] [Ruby trunk Feature#13996] [PATCH] file.c: apply2files releases GVL — normalperson@...
Issue #13996 has been reported by normalperson (Eric Wong).
4 messages
2017/10/10
[ruby-core:83490] [Ruby trunk Bug#3337][Closed] MS-DOS device names are identified as readable_real
From:
nobu@...
Date:
2017-10-22 02:15:43 UTC
List:
ruby-core #83490
Issue #3337 has been updated by nobu (Nobuyoshi Nakada).
Description updated
Status changed from Assigned to Closed
Seems already fixed in 2.0.0.
----------------------------------------
Bug #3337: MS-DOS device names are identified as readable_real
https://bugs.ruby-lang.org/issues/3337#change-67501
* Author: hdm (HD Moore)
* Status: Closed
* Priority: Normal
* Assignee: cruby-windows
* Target version: next minor
* ruby -v: ruby 1.9.3dev (2010-05-21 trunk 27931) [i386-mingw32]
* Backport: 2.3: UNKNOWN, 2.4: UNKNOWN
----------------------------------------
Special MS-DOS filenames return true from a call to `File.readable_real?` and `File.file?`. This exposes certain popular projects to a denial of service on the Windows platform.
```
irb(main):007:0> File.readable_real?("AUX")
=> true
```
Modifying `File.file?` and `File.readable_real?` to return `false` for MS-DOS device names will allow standard tests for static files to avoid MS-DOS names. The regular express below can be used to match against known MS-DOS names and should be inclusive, however a second set of eyes would be great.
```ruby
/\/(CON|PRN|AUX|NUL|COM1|COM2|COM3|COM4|COM5|COM6|COM7|COM8|COM9|LPT1|LPT2|LPT3|LPT4|LPT5|LPT6|LPT7|LPT8|LPT9)([\.\/]|$)/i
```
If you need information on the specific projects affected by this bug, please contact me via email
--
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