diff options
| -rw-r--r-- | lib/cgi/cookie.rb | 2 | ||||
| -rw-r--r-- | test/cgi/test_cgi_cookie.rb | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/lib/cgi/cookie.rb b/lib/cgi/cookie.rb index 1a9c1a82c1..9498e2f9fa 100644 --- a/lib/cgi/cookie.rb +++ b/lib/cgi/cookie.rb @@ -42,7 +42,7 @@ class CGI TOKEN_RE = %r"\A[[!-~]&&[^()<>@,;:\\\"/?=\[\]{}]]+\z" PATH_VALUE_RE = %r"\A[[ -~]&&[^;]]*\z" - DOMAIN_VALUE_RE = %r"\A(?<label>(?!-)[-A-Za-z0-9]+(?<!-))(?:\.\g<label>)*\z" + DOMAIN_VALUE_RE = %r"\A\.?(?<label>(?!-)[-A-Za-z0-9]+(?<!-))(?:\.\g<label>)*\z" # Create a new CGI::Cookie object. # diff --git a/test/cgi/test_cgi_cookie.rb b/test/cgi/test_cgi_cookie.rb index 6d31932d32..eadae45313 100644 --- a/test/cgi/test_cgi_cookie.rb +++ b/test/cgi/test_cgi_cookie.rb @@ -65,6 +65,9 @@ class CGICookieTest < Test::Unit::TestCase cookie = CGI::Cookie.new(h.merge('domain'=>'a.example.com')) assert_equal('a.example.com', cookie.domain) + cookie = CGI::Cookie.new(h.merge('domain'=>'.example.com')) + assert_equal('.example.com', cookie.domain) + cookie = CGI::Cookie.new(h.merge('domain'=>'1.example.com')) assert_equal('1.example.com', cookie.domain, 'enhanced by RFC 1123') |