From: Stefan Schantl <stefan.schantl@ipfire.org>
Date: Wed, 14 Apr 2021 18:18:47 +0000 (+0200)
Subject: ids.cgi: Introduce remove_provider().
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6d2cf023563fd17d056d17511043eb54544e998f;p=people%2Fstevee%2Fipfire-2.x.git

ids.cgi: Introduce remove_provider().

This function is used to remove a configured provider by it's ID.

Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
---

diff --git a/html/cgi-bin/ids.cgi b/html/cgi-bin/ids.cgi
index 8698842357..b85f9f0c34 100644
--- a/html/cgi-bin/ids.cgi
+++ b/html/cgi-bin/ids.cgi
@@ -2062,6 +2062,24 @@ sub get_provider_name($) {
 	return $provider_name;
 }
 
+#
+## Function to remove a provider by a given ID.
+#
+sub remove_provider($) {
+	my ($id) = @_;
+
+	my %used_providers = ();
+
+	# Read-in provider settings file.
+	&General::readhasharray($IDS::providers_settings_file, \%used_providers);
+
+	# Drop entry from the hash.
+	delete($used_providers{$id});
+
+	# Write the changed hash to the provider settings file.
+	&General::writehasharray($IDS::providers_settings_file, \%used_providers);
+}
+
 #
 ## Private function to convert a given rulefile to a category name.
 ## ( No file extension anymore and if the name contained a dot, it