sources: Convert all domains to lowercase

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/dnsbl/sources.py b/src/dnsbl/sources.py
index a6617e2183f14f229aeb24b13cb7d4eb37020a37..27bdf7d4aecae2ae0841604ee0cde4b04e3e02ed 100644 (file)
--- a/src/dnsbl/sources.py
+++ b/src/dnsbl/sources.py
@@ -273,6 +273,9 @@ class Source(sqlmodel.SQLModel, database.BackendMixin, table=True):
                                                                log.warning(_("Skipping invalid domain: %s") % domain)
                                                                continue
 
+                                                       # Convert the domain to lowercase
+                                                       domain = domain.lower()
+
                                                        # Skip any invalid domain names
                                                        if not util.is_fqdn(domain):
                                                                # Silently skip any IP addresses