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| author | ThibG <thib@sitedethib.com> | 2020-08-12 12:40:25 +0200 |
|---|---|---|
| committer | Starfall <us@starfall.systems> | 2020-08-25 13:36:49 -0500 |
| commit | f2099bcc533a221a597fabc585ddfe7f295db851 (patch) | |
| tree | 8437386bb0d319fa28a7199c29781bd2ab985590 /app/controllers | |
| parent | d1cf10154133d63a770fe263d788908b04571513 (diff) | |
Improve email address validation (#14565)
* Increase DNS timeout from 1 second to 5 seconds for MX check 1 seconds is rather short when using a recursive DNS resolver which hasn't got a cached result already available. Use 5 seconds instead, which is the timeout value we use for outgoing HTTP queries. * Add more precise error messages for invalid e-mail addresses
Diffstat (limited to 'app/controllers')
| -rw-r--r-- | app/controllers/admin/email_domain_blocks_controller.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/app/controllers/admin/email_domain_blocks_controller.rb b/app/controllers/admin/email_domain_blocks_controller.rb index c25919726..f7bdfb0c5 100644 --- a/app/controllers/admin/email_domain_blocks_controller.rb +++ b/app/controllers/admin/email_domain_blocks_controller.rb @@ -27,7 +27,7 @@ module Admin ips = [] Resolv::DNS.open do |dns| - dns.timeouts = 1 + dns.timeouts = 5 hostnames = dns.getresources(@email_domain_block.domain, Resolv::DNS::Resource::IN::MX).to_a.map { |e| e.exchange.to_s } |