ipblocklist-functions.pl: Allow downloading empty blocklists
Commit Message
Some blocklist providers does serve blocklists for current events or
with very limited updates. Therefore there is a chance such a blocklist
could be empty for a certain time.
This patch allows to replace an existing filled blocklist by an empty
one and vice versa.
Fixes #13804.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
---
config/cfgroot/ipblocklist-functions.pl | 9 ---------
1 file changed, 9 deletions(-)
@@ -91,8 +91,6 @@ sub get_ipset_db_file($) {
## nothing - On success
## not_modified - In case the servers responds with "Not modified" (304)
## dl_error - If the requested blocklist could not be downloaded.
-## empty_list - The downloaded blocklist is empty, or the parser was not able to parse
-## it correctly.
#
sub download_and_create_blocklist($) {
my ($list) = @_;
@@ -226,13 +224,6 @@ sub download_and_create_blocklist($) {
push(@blocklist, $address);
}
- # Check if the content could be parsed correctly and the blocklist
- # contains at least one item.
- unless(@blocklist) {
- # No entries - exit and return "empty_list".
- return "empty_list";
- }
-
# Get amount of entries in the blocklist array.
my $list_entries = scalar(@blocklist);