diff options
| author | Starfall <us@starfall.systems> | 2023-04-14 19:22:47 -0500 |
|---|---|---|
| committer | Starfall <us@starfall.systems> | 2023-04-14 19:22:47 -0500 |
| commit | 4fe1689de43f4404eb9530fcfbcbfb26d6c1c13a (patch) | |
| tree | 6811b845bb7f4966b10dcefa3dea404246f161c7 /app/validators/email_mx_validator.rb | |
| parent | 65c1e53a32cabcdbb7bca57002bb0f6acdebe07e (diff) | |
| parent | bed63f6dae0879ac840066b031229e0d139089cd (diff) | |
Diffstat (limited to 'app/validators/email_mx_validator.rb')
| -rw-r--r-- | app/validators/email_mx_validator.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/app/validators/email_mx_validator.rb b/app/validators/email_mx_validator.rb index 20f2fd37c..19c57bdf6 100644 --- a/app/validators/email_mx_validator.rb +++ b/app/validators/email_mx_validator.rb @@ -10,6 +10,8 @@ class EmailMxValidator < ActiveModel::Validator if domain.blank? user.errors.add(:email, :invalid) + elsif domain.include?('..') + user.errors.add(:email, :invalid) elsif !on_allowlist?(domain) resolved_ips, resolved_domains = resolve_mx(domain) |