Fix breaking when spaces in log name (closes #5)

OPSnet · Dec 17, 2018 · b38c25a · b38c25a
1 parent bd168e9
commit b38c25a
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/src/Logchecker.php b/src/Logchecker.php
@@ -439,10 +439,14 @@ private function legacy_parse() {
 					$GoodString = 'OK';
 				}
 
-				$CommandExists = Util::commandExists($Command);
-				$Out = shell_exec("{$Command} {$this->LogPath}");
-				if (Util::strposArray($Out, $BadStrings) !== false || strpos($Out, $GoodString) === false) {
-					$this->Checksum = false;
+				if (Util::commandExists($Command)) {
+					$Out = shell_exec("{$Command} ".escapeshellarg($this->LogPath));
+					if ($Out == null || Util::strposArray($Out, $BadStrings) !== false || strpos($Out, $GoodString) === false) {
+						$this->Checksum = false;
+					}
+				}
+				else {
+					$this->account("Could not find {$Command}, checksum not validated.", false, false, false, true);
 				}
 			}