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glibc 2.16 or later denies salt contained other than [0-9A-Za-z./] [Bug #7312]

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37622 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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naruse 2012-11-11 08:15:53 +00:00
parent 5051186a0b
commit 64757d284a
1 changed files with 10 additions and 0 deletions
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10
test/ruby/test_m17n_comb.rb
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@ -720,7 +720,17 @@ class TestM17NComb < Test::Unit::TestCase
end
def test_str_crypt
begin
# glibc 2.16 or later denies salt contained other than [0-9A-Za-z./] #7312
glibcver = `/lib/libc.so.6`[/\AGNU C Library.*version ([0-9.]+)/, 1].split('.')
strict_crypt = (glibcver <=> [2, 16]) > -1
rescue
end
combination(STRINGS, STRINGS) {|str, salt|
if strict_crypt
next unless /\A[0-9a-zA-Z.\/]+\z/ =~ salt
end
if a(salt).length < 2
assert_raise(ArgumentError) { str.crypt(salt) }
next