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* string.c (rb_str_crypt): Raise ArgumentError when

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string passed to String#crypt contains null.
  the patch is from jrusnack <jrusnack at redhat.com>.
  [Bug #10988] [fix GH-853]

* test/ruby/test_string.rb: test for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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glass 2015-05-10 02:49:01 +00:00
parent d908180164
commit f64ac5d4cd
3 changed files with 11 additions and 2 deletions
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test/ruby/test_string.rb
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@ -507,6 +507,7 @@ class TestString < Test::Unit::TestCase
assert_raise(ArgumentError) {S("mypassword").crypt(S(""))}
assert_raise(ArgumentError) {S("mypassword").crypt(S("\0a"))}
assert_raise(ArgumentError) {S("mypassword").crypt(S("a\0"))}
assert_raise(ArgumentError) {S("poison\u0000null").crypt(S("aa"))}
[Encoding::UTF_16BE, Encoding::UTF_16LE,
Encoding::UTF_32BE, Encoding::UTF_32LE].each do |enc|
assert_raise(ArgumentError) {S("mypassword").crypt(S("aa".encode(enc)))}