feature: IP filtering on signup page

disable registration form on IP not in range
checking the CIDR list before filtering with it
placing the cidr filters as an attribute object in the config

2 files changed, 10 insertions, 2 deletions

diff --git a/server/initializers/checker.ts b/server/initializers/checker.ts
index 5a9c603b5..6259c7b6c 100644
--- a/server/initializers/checker.ts
+++ b/server/initializers/checker.ts
@@ -27,7 +27,9 @@ function checkMissedConfig () {
     'storage.avatars', 'storage.videos', 'storage.logs', 'storage.previews', 'storage.thumbnails', 'storage.torrents', 'storage.cache',
     'log.level',
     'user.video_quota',
-    'cache.previews.size', 'admin.email', 'signup.enabled', 'signup.limit', 'transcoding.enabled', 'transcoding.threads',
+    'cache.previews.size', 'admin.email',
+    'signup.enabled', 'signup.limit', 'signup.filters.cidr.whitelist', 'signup.filters.cidr.blacklist',
+    'transcoding.enabled', 'transcoding.threads',
     'instance.name', 'instance.short_description', 'instance.description', 'instance.terms', 'instance.default_client_route',
     'instance.default_nsfw_policy', 'instance.robots',
     'services.twitter.username', 'services.twitter.whitelisted'
diff --git a/server/initializers/constants.ts b/server/initializers/constants.ts
index 424947590..a35306730 100644
--- a/server/initializers/constants.ts
+++ b/server/initializers/constants.ts
@@ -150,7 +150,13 @@ const CONFIG = {
   },
   SIGNUP: {
     get ENABLED () { return config.get<boolean>('signup.enabled') },
-    get LIMIT () { return config.get<number>('signup.limit') }
+    get LIMIT () { return config.get<number>('signup.limit') },
+    FILTERS: {
+      CIDR: {
+        get WHITELIST () { return config.get<string[]>('signup.filters.cidr.whitelist') },
+        get BLACKLIST () { return config.get<string[]>('signup.filters.cidr.blacklist') }
+      }
+    }
   },
   USER: {
     get VIDEO_QUOTA () { return config.get<number>('user.video_quota') }