From 3bec4cd0e8acc4370b27e4538eca6086709dc765 Mon Sep 17 00:00:00 2001
From: Chris Buechler <cmb@pfsense.org>
Date: Wed, 10 Feb 2016 01:03:30 -0600
Subject: Remove process_alias_unzip, which never worked because of variable
 typo (at a minimum) and wasn't documented as an available feature so people
 don't expect to be able to use it.

---
 src/etc/inc/pfsense-utils.inc | 37 -------------------------------------
 1 file changed, 37 deletions(-)

(limited to 'src/etc/inc/pfsense-utils.inc')

diff --git a/src/etc/inc/pfsense-utils.inc b/src/etc/inc/pfsense-utils.inc
index 2144593..87039f6 100644
--- a/src/etc/inc/pfsense-utils.inc
+++ b/src/etc/inc/pfsense-utils.inc
@@ -1999,10 +1999,6 @@ function update_alias_url_data() {
 					if (!process_alias_tgz($temp_filename)) {
 						continue;
 					}
-				} else if (stripos($alias_url, '.zip')) {
-					if (!process_alias_unzip($temp_filename)) {
-						continue;
-					}
 				}
 				if (file_exists("{$temp_filename}/aliases")) {
 					$address = parse_aliases_file("{$temp_filename}/aliases", $alias['type'], 5000);
@@ -2021,39 +2017,6 @@ function update_alias_url_data() {
 	return $updated;
 }
 
-function process_alias_unzip($temp_filename) {
-	if (!file_exists("/usr/local/bin/unzip")) {
-		log_error(gettext("Alias archive is a .zip file which cannot be decompressed because utility is missing!"));
-		return false;
-	}
-	rename("{$temp_filename}/aliases", "{$temp_filename}/aliases.zip");
-	mwexec("/usr/local/bin/unzip {$temp_filename}/aliases.tgz -d {$temp_filename}/aliases/");
-	unlink("{$temp_filename}/aliases.zip");
-	$files_to_process = return_dir_as_array("{$temp_filename}/");
-	/* foreach through all extracted files and build up aliases file */
-	$fd = @fopen("{$temp_filename}/aliases", "w");
-	if (!$fd) {
-		log_error(gettext("Could not open {$temp_filename}/aliases for writing!"));
-		return false;
-	}
-	foreach ($files_to_process as $f2p) {
-		$tmpfd = @fopen($f2p, 'r');
-		if (!$tmpfd) {
-			log_error(gettext("The following file could not be read {$f2p} from {$temp_filename}"));
-			continue;
-		}
-		while (($tmpbuf = fread($tmpfd, 65536)) !== FALSE) {
-			fwrite($fd, $tmpbuf);
-		}
-		fclose($tmpfd);
-		unlink($f2p);
-	}
-	fclose($fd);
-	unset($tmpbuf);
-
-	return true;
-}
-
 function process_alias_tgz($temp_filename) {
 	if (!file_exists('/usr/bin/tar')) {
 		log_error(gettext("Alias archive is a .tar/tgz file which cannot be decompressed because utility is missing!"));
-- 
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