Merge pull request #4202 from tomhughes/changeset-comment-limit

Add rate limiting for changeset comments

diff --combined config/settings.yml
index 8ac27df4085d881493962a11a5d505ccd4eec94c,1a1d137cda81b36e10ff4a46a4424de65a952899..5330ed678c47333acd0e5ca388709da14100227b
--- 1/config/settings.yml
--- 2/config/settings.yml
+++ b/config/settings.yml
@@@ -55,6 -55,9 +55,9 @@@ user_block_periods: [0, 1, 3, 6, 12, 24
  max_messages_per_hour: 60
  # Rate limit for friending
  max_friends_per_hour: 60
+ # Rate limit for changeset comments
+ min_changeset_comments_per_hour: 6
+ max_changeset_comments_per_hour: 60
  # Domain for handling message replies
  #messages_domain: "messages.openstreetmap.org"
  # MaxMind GeoIPv2 database
@@@ -140,8 -143,3 +143,8 @@@ smtp_user_name: nul
  smtp_password: null
  # Matomo settings for analytics
  #matomo:
 +# Signup rate limits
 +#signup_ip_per_day:
 +#signup_ip_max_burst:
 +#signup_email_per_day:
 +#signup_email_max_burst: