diff options
Diffstat (limited to 'src/main/java/org/openslx/satserver/util/Util.java')
-rw-r--r-- | src/main/java/org/openslx/satserver/util/Util.java | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/main/java/org/openslx/satserver/util/Util.java b/src/main/java/org/openslx/satserver/util/Util.java index 2df4c73..fcf10ed 100644 --- a/src/main/java/org/openslx/satserver/util/Util.java +++ b/src/main/java/org/openslx/satserver/util/Util.java @@ -22,6 +22,8 @@ public class Util */ public static boolean startsWith( String stringToCheck, String... compareTo ) { + if ( stringToCheck == null ) + return false; for ( String check : compareTo ) { if ( stringToCheck.startsWith( check ) ) return true; @@ -77,4 +79,12 @@ public class Util FileUtils.writeStringToFile( file, string, StandardCharsets.UTF_8 ); } + private static final String[] DEFAULT_ALLOWED_DIRS = + { "/tmp/", "/opt/openslx/configs/" }; + + public static boolean isAllowedDir( String dir ) + { + return startsWith( dir, DEFAULT_ALLOWED_DIRS ); + } + } |