SmsDetector doesnt check how many bytes where read from input

Created by: agilob

       while (getSmsDetectionState()) {
            try {
                int bufferlen = dis.available();

                if (bufferlen != 0) {
                    byte[] b = new byte[bufferlen];
                    dis.read(b);

                    String split[] = new String(b).split("\n");
                    checkForSilentSms(split);

                } else {
                    Thread.sleep(1000);
                }

You're reading data from dis and doing nothing with it. It looks like you should do something with the input and this introduces a potential and very difficult to reproduce bug. You cannot assume that any given stream reading call will fill the byte[] passed in to the method. Instead, you must check the value returned by the read method to see how many bytes were read.