diff options
Diffstat (limited to 'actionpack/lib/action_dispatch/middleware/remote_ip.rb')
-rw-r--r-- | actionpack/lib/action_dispatch/middleware/remote_ip.rb | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/actionpack/lib/action_dispatch/middleware/remote_ip.rb b/actionpack/lib/action_dispatch/middleware/remote_ip.rb index ee0d19a50d..3a88f2ca43 100644 --- a/actionpack/lib/action_dispatch/middleware/remote_ip.rb +++ b/actionpack/lib/action_dispatch/middleware/remote_ip.rb @@ -55,7 +55,10 @@ module ActionDispatch "HTTP_X_FORWARDED_FOR=#{@env['HTTP_X_FORWARDED_FOR'].inspect}" end - client_ip || forwarded_ips.last || remote_addrs.first + not_proxy = client_ip || forwarded_ips.last || remote_addrs.first + + # Return first REMOTE_ADDR if there are no other options + not_proxy || ips_from('REMOTE_ADDR', :allow_proxies).first end def to_s @@ -66,9 +69,9 @@ module ActionDispatch protected - def ips_from(header) + def ips_from(header, allow_proxies = false) ips = @env[header] ? @env[header].strip.split(/[,\s]+/) : [] - ips.reject{|ip| ip =~ @middleware.proxies } + allow_proxies ? ips : ips.reject{|ip| ip =~ @middleware.proxies } end end |