SDPQUERY(1)

NAME
sdpquery - SDP query utility

SYNOPSIS
sdpquery -h
sdpquery [-d device] -a address command [parameters ...]
sdpquery [-c path] -l command [parameters ...]

DESCRIPTION
The sdpquery utility attempts to query the specified Service Discovery Protocol (SDP) server. Remote SDP servers are identified by their address. Connection to the local SDP server is made via the control socket. The sdpquery utility uses Service Search Attribute Requests and prints results to standard output and error messages to standard error.

The options are as follows:

-a address
    Connect to the remote device with the specified address. The address can be specified as BD_ADDR or a name. If a name was specified, the sdpquery utility attempts to resolve the name via bt_gethostbyname(3). If no remote address is given, sdpquery attempts to contact a local SDP server via the control socket.

-c path
    Specify path to the control socket. The default path is /var/run/sdp.

-d device
    Connect from the local device with the specifed address. The device can be specified by BD_ADDR or device name. See btconfig(8) for a list of devices available. If no device is specified, the sdpquery utility will use the best available.

-l  Query the local SDP server via the control socket.

-h  Display usage message and exit.

The currently supported commands in sdpquery are:

Browse [group]
    Browse for services. The group parameter is a 16-bit UUID of the group to browse. If omitted, the Public Browse Group. is used.

Search service
    Search for the service. The service parameter is a 16-bit UUID of the service to search for. For the following services it is possible to use service name instead of service UUID:

    CIP Common ISDN Access
    CTP Cordless Telephony
    DUN DialUp Networking
    FAX Fax
    FTRN
        OBEX File Transfer
    GN  Group ad-hoc Network
    HID Human Interface Device
    HF  Handsfree
    HSET
        Headset
    LAN LAN Access Using PPP
    NAP Network Access Point
    OPUSH
        OBEX Object Push
    PANU
        Personal Area Networking User
    SP  Serial Port

EXIT STATUS

SEE ALSO
bluetooth(3), sdp(3), btconfig(8), sdpd(8)

HISTORY
The sdpquery command first appeared in FreeBSD 5.3 as sdpcontrol. It was ported to NetBSD 4.0 under its present name by Iain Hibbert under the sponsorship of Itronix, Inc.

AUTHORS
Maksim Yevmenkin <m_evmenkin@yahoo.com> Iain Hibbert for Itronix, Inc.

CAVEATS
The sdpquery utility only requests the following attributes from the SDP server:

1.  Service Record Handle
2.  Service Class ID List
3.  Protocol Descriptor List
4.  Bluetooth Profile Descriptor List