[Fix] dkim_signing: siging_table: lowercase before lookup

2 years ago · 33b3dd9a1b
2 changed files with 4 additions and 4 deletions
--- a/lualib/lua_dkim_tools.lua
+++ b/lualib/lua_dkim_tools.lua
@ -268,7 +268,7 @@ local function prepare_dkim_signing(N, task, settings)
          'signing_table: cannot get data when no header from is presented')
      return false, {}
    end
-    local sign_entry = settings.signing_table:get_key(hfrom[1].addr)
+    local sign_entry = settings.signing_table:get_key(hfrom[1].addr:lower())

    if sign_entry then
      -- Check opendkim style entries
--- a/test/functional/messages/dmarc/fail_none.eml
+++ b/test/functional/messages/dmarc/fail_none.eml
@ -1,3 +1,3 @@
-From: Rspamd <foo@cacophony.za.org>
-
-hello
+From: Rspamd <foo@caCophony.za.org>
+
+hello