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authorFranck Zoccolo <franck@zoccolo.com>2019-02-12 14:48:04 +0100
committerEugen Rochko <eugen@zeonfederated.com>2019-02-12 14:48:04 +0100
commit4f0322dcae8d68feecff880eabfd7339082647d0 (patch)
tree32afc39d170d1ab47d1883d4cfac6dba6ad6f6af /app
parent241661e009a7f3a9a458b5494910f39bec5e88e4 (diff)
Add support for IPv6 only MXes in Email validation (#10009)
* Add support for IPv6 only MXes

* Fixed email validator tests
Diffstat (limited to 'app')
-rw-r--r--app/validators/email_mx_validator.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/app/validators/email_mx_validator.rb b/app/validators/email_mx_validator.rb
index 5b4c684b2..96fbedcfc 100644
--- a/app/validators/email_mx_validator.rb
+++ b/app/validators/email_mx_validator.rb
@@ -24,6 +24,7 @@ class EmailMxValidator < ActiveModel::Validator
 
       ([domain] + hostnames).uniq.each do |hostname|
         ips.concat(dns.getresources(hostname, Resolv::DNS::Resource::IN::A).to_a.map { |e| e.address.to_s })
+        ips.concat(dns.getresources(hostname, Resolv::DNS::Resource::IN::AAAA).to_a.map { |e| e.address.to_s })
       end
     end