diff options
Diffstat (limited to 'lib/webrick/httpauth/digestauth.rb')
| -rw-r--r-- | lib/webrick/httpauth/digestauth.rb | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/lib/webrick/httpauth/digestauth.rb b/lib/webrick/httpauth/digestauth.rb index 94f849a02e..c2d5c16cad 100644 --- a/lib/webrick/httpauth/digestauth.rb +++ b/lib/webrick/httpauth/digestauth.rb @@ -290,23 +290,8 @@ module WEBrick def split_param_value(string) ret = {} - while string.bytesize != 0 - case string - when /^\s*([\w\-\.\*\%\!]+)=\s*\"((\\.|[^\"])*)\"\s*,?/ - key = $1 - matched = $2 - string = $' - ret[key] = matched.gsub(/\\(.)/, "\\1") - when /^\s*([\w\-\.\*\%\!]+)=\s*([^,\"]*),?/ - key = $1 - matched = $2 - string = $' - ret[key] = matched.clone - when /^s*^,/ - string = $' - else - break - end + string.scan(/\G\s*([\w\-.*%!]+)=\s*(?:\"((?>\\.|[^\"])*)\"|([^,\"]*))\s*,?/) do + ret[$1] = $3 || $2.gsub(/\\(.)/, "\\1") end ret end |