Method makeLegalForJAAS

java/org/apache/catalina/realm/JAASRealm.java:582–597

Ensure the given name is legal for JAAS configuration. Added for Bugzilla 30869, made protected for easy customization in case my implementation is insufficient, which I think is very likely. @param src The name to validate @return A string that's a valid JAAS realm name

(final String src)

     * @return A string that's a valid JAAS realm name
     */
    protected String makeLegalForJAAS(final String src) {
        String result = src;

        // Default name is "other" per JAAS spec
        if (result == null) {
            result = "other";
        }

        // Strip leading slash if present, as Sun JAAS impl
        // barfs on it (see Bugzilla 30869 bug report).
        if (result.startsWith("/")) {
            result = result.substring(1);
        }

        return result;
    }


    // ------------------------------------------------------ Lifecycle Methods