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Commit 6fe2a8a4 authored by Wink Saville's avatar Wink Saville Committed by android code review
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Merge "Handle the case when TP-PI reserved bits are set"

parents 5b7a88ea 56c949de

src/java/com/android/internal/telephony/gsm/SmsMessage.java

+16 −12
Original line number Diff line number Diff line
@@ -966,6 +966,9 @@ public class SmsMessage extends SmsMessageBase { 
                // additional TP-PI octets.

                moreExtraParams = p.getByte();

            }

            // As per 3GPP 23.040 section 9.2.3.27 TP-Parameter-Indicator,

            // only process the byte if the reserved bits (bits3 to 6) are zero.

            if ((extraParams & 0x78) == 0) {

                // TP-Protocol-Identifier

                if ((extraParams & 0x01) != 0) {

                    protocolIdentifier = p.getByte();
@@ -981,6 +984,7 @@ public class SmsMessage extends SmsMessageBase { 
                }

            }

        }

    }



    private void parseSmsDeliver(PduParser p, int firstByte) {

        replyPathPresent = (firstByte & 0x80) == 0x80;