Android中的java SMS原始pdu

Question

1）有没有办法从安卓设备发送原始短信PDU

或者

2）是否有任何类可以让我访问PDU头（例如TP-DCS），以便我可以随心所欲地构建PDU

我在网上搜索发现： http://www.安卓javadoc.com/1.0_r1_src/com/安卓/internal/telephony/gsm/ISms.html 但是上面的课程是私人的，因此我无法使用（我还不知道为什么）

我所问的有可能吗？如果不是的话，为什么我不能有这种功能

坦克斯

Answer 1

这是公共API的requested特性

开发人员的注释提示使用内部SMSDispatcherAPI中的sendRawPdu，这可以通过reflection完成。然而，极不鼓励在生产代码中使用私有API

目前尚不清楚是否可以使用公共TelephonyManagerAPI进行发送

/*
 * TODO(cleanup): It looks like there is now no useful reason why
 * apps should generate pdus themselves using these routines,
 * instead of handing the raw data to SMSDispatcher (and thereby
 * have the phone process do the encoding).  Moreover, CDMA now
 * has shared state (in the form of the msgId system property)
 * which can only be modified by the phone process, and hence
 * makes the output of these routines incorrect.  Since they now
 * serve no purpose, they should probably just return null
 * directly, and be deprecated.  Going further in that direction,
 * the above parsers of serialized pdu data should probably also
 * be gotten rid of, hiding all but the necessarily visible
 * structured data from client apps.  A possible concern with
 * doing this is that apps may be using these routines to generate
 * pdus that are then sent elsewhere, some network server, for
 * example, and that always returning null would thereby break
 * otherwise useful apps.
 */

/**
 * Get an SMS-SUBMIT PDU for a destination address and a message
 *
 * @param scAddress Service Centre address.  Null means use default.
 * @return a <code>SubmitPdu</code> containing the encoded SC
 *         address, if applicable, and the encoded message.
 *         Returns null on encode error.
 * @hide
 */
public static SubmitPdu getSubmitPdu(String scAddress,
        String destinationAddress, String message,
        boolean statusReportRequested, byte[] header) {

总之： 目前尚不清楚这是否可能。我和你有同样的问题