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* dir.c (GlobPathValue), file.c (rb_get_path_check): path names

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must be ASCII compatible.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2009-09-19 08:33:01 +00:00
parent bdde51172c
commit a1485dbea0
5 changed files with 29 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sat Sep 19 17:32:59 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* dir.c (GlobPathValue), file.c (rb_get_path_check): path names
must be ASCII compatible.
Sat Sep 19 00:02:19 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* include/ruby/ruby.h (rb_type): forward declaration to suppress a

5
dir.c
View file

@ -343,7 +343,10 @@ static VALUE dir_close(VALUE);
/* can contain null bytes as separators */ \
(!RB_TYPE_P(str, T_STRING) ? \
FilePathValue(str) : \
(safe) ? (rb_check_safe_obj(str), (str)) : (str))
(check_safe_glob(str, safe), \
check_glob_encoding(str), (str)))
#define check_safe_glob(str, safe) ((safe) ? rb_check_safe_obj(str) : (void)0)
#define check_glob_encoding(str) rb_enc_check((str), rb_enc_from_encoding(rb_usascii_encoding()))
static VALUE
dir_s_alloc(VALUE klass)

1
file.c
View file

@ -127,6 +127,7 @@ rb_get_path_check(VALUE obj, int level)
if (obj != tmp && insecure_obj_p(tmp, level)) {
rb_insecure_operation();
}
rb_enc_check(tmp, rb_enc_from_encoding(rb_usascii_encoding()));
return rb_str_new4(tmp);
}

5
test/ruby/test_dir.rb
View file

@ -161,6 +161,11 @@ class TestDir < Test::Unit::TestCase
Dir.glob(File.join(@root, '{\{\},a}')))
assert_equal([], Dir.glob(File.join(@root, '[')))
assert_equal([], Dir.glob(File.join(@root, '[a-\\')))
d = "\u{3042}\u{3044}".encode("utf-16le")
assert_raise(Encoding::CompatibilityError) {Dir.glob(d)}
m = Class.new {define_method(:to_path) {d}}
assert_raise(Encoding::CompatibilityError) {Dir.glob(m.new)}
end
def test_foreach

14
test/ruby/test_file_exhaustive.rb
View file

@ -3,6 +3,13 @@ require "fileutils"
require "tmpdir"
class TestFileExhaustive < Test::Unit::TestCase
def assert_incompatible_encoding
d = "\u{3042}\u{3044}".encode("utf-16le")
assert_raise(Encoding::CompatibilityError) {yield d}
m = Class.new {define_method(:to_path) {d}}
assert_raise(Encoding::CompatibilityError) {yield m.new}
end
def setup
@dir = Dir.mktmpdir("rubytest-file")
File.chown(-1, Process.gid, @dir)
@ -388,6 +395,8 @@ class TestFileExhaustive < Test::Unit::TestCase
assert_kind_of(String, File.expand_path("~"))
assert_raise(ArgumentError) { File.expand_path("~foo_bar_baz_unknown_user_wahaha") }
assert_raise(ArgumentError) { File.expand_path("~foo_bar_baz_unknown_user_wahaha", "/") }
assert_incompatible_encoding {|d| File.expand_path(d)}
end
def test_basename
@ -412,11 +421,14 @@ class TestFileExhaustive < Test::Unit::TestCase
assert_equal(basename, File.basename(@file + ".", ".*"))
assert_equal(basename, File.basename(@file + "::$DATA", ".*"))
end
assert_incompatible_encoding {|d| File.basename(d)}
end
def test_dirname
assert(@file.start_with?(File.dirname(@file)))
assert_equal(".", File.dirname(""))
assert_incompatible_encoding {|d| File.dirname(d)}
end
def test_extname
@ -440,6 +452,8 @@ class TestFileExhaustive < Test::Unit::TestCase
end
end
end
assert_incompatible_encoding {|d| File.extname(d)}
end
def test_split