Date: Thu, 09 Dec 2004 09:30:22 -0800 From: Maksim Yevmenkin <maksim.yevmenkin@savvis.net> To: Tuc at Beach House <tuc@tucs-beachin-obx-house.com> Cc: Tuc at Beach House <tuc@ttsg.com> Subject: Re: sdpcontrol issues (LONG) Message-ID: <41B88BAE.30807@savvis.net> In-Reply-To: <200412091726.iB9HQXsQ013476@himinbjorg.tucs-beachin-obx-house.com> References: <200412091726.iB9HQXsQ013476@himinbjorg.tucs-beachin-obx-house.com>
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could you please attach hcidump?
Tuc at Beach House wrote:
>>ok. i think i have an idea why it does not work. a colleague of mine has
>>audiovox smartphone (running windows-something) but it gives similar
>>error on sdp requests.
>>
>>apparently sdp server chokes when attribute range has exactly one
>>attribute, i.e. range specified as 0x0004 - 0x0004, meaning return only
>>attribute id 0x0004.
>>
>>could you please try the following:
>>
>>1) edit /usr/src/usr.sbin/bluetooth/sdpcontrol/search.c file and replace
>>the following lines
>>
>>39: /* List of the attributes we are looking for */
>>40: static u_int32_t attrs[] =
>>41: {
>>42: SDP_ATTR_RANGE( SDP_ATTR_SERVICE_RECORD_HANDLE,
>>43: SDP_ATTR_SERVICE_RECORD_HANDLE),
>>44: SDP_ATTR_RANGE( SDP_ATTR_SERVICE_CLASS_ID_LIST,
>>45: SDP_ATTR_SERVICE_CLASS_ID_LIST),
>>46: SDP_ATTR_RANGE( SDP_ATTR_PROTOCOL_DESCRIPTOR_LIST,
>>47: SDP_ATTR_PROTOCOL_DESCRIPTOR_LIST),
>>48: SDP_ATTR_RANGE( SDP_ATTR_BLUETOOTH_PROFILE_DESCRIPTOR_LIST,
>>49: SDP_ATTR_BLUETOOTH_PROFILE_DESCRIPTOR_LIST)
>>50: };
>>
>>with
>>
>>/* List of the attributes we are looking for */
>>static uint32_t attrs[] =
>>{
>> SDP_ATTR_RANGE( 0, 1 ),
>> SDP_ATTR_RANGE( 3, 4 ),
>> SDP_ATTR_RANGE( 8, 9 ),
>>/*
>> SDP_ATTR_RANGE( SDP_ATTR_SERVICE_RECORD_HANDLE,
>> SDP_ATTR_SERVICE_RECORD_HANDLE),
>> SDP_ATTR_RANGE( SDP_ATTR_SERVICE_CLASS_ID_LIST,
>> SDP_ATTR_SERVICE_CLASS_ID_LIST),
>> SDP_ATTR_RANGE( SDP_ATTR_PROTOCOL_DESCRIPTOR_LIST,
>> SDP_ATTR_PROTOCOL_DESCRIPTOR_LIST),
>> SDP_ATTR_RANGE( SDP_ATTR_BLUETOOTH_PROFILE_DESCRIPTOR_LIST,
>> SDP_ATTR_BLUETOOTH_PROFILE_DESCRIPTOR_LIST)
>>
>>*/
>>};
>>
>>2) re-compile sdpcontrol(8)
>>
>>3) try to search for the services again.
>>
>
> Same thing.
>
> himinbjorg# ls -l /usr/obj/usr/src/usr.sbin/bluetooth/sdpcontrol/sdpcontrol
> -rwxr-xr-x 1 root wheel 16826 Dec 9 12:21 /usr/obj/usr/src/usr.sbin/bluetooth/sdpcontrol/sdpcontrol
> himinbjorg# /usr/obj/usr/src/usr.sbin/bluetooth/sdpcontrol/sdpcontrol -a gjallar browse
> Could not execute command "browse". Input/output error
> himinbjorg# /usr/obj/usr/src/usr.sbin/bluetooth/sdpcontrol/sdpcontrol -a gjallar search OPUSH
> Could not execute command "search". Input/output error
>
> Thanks, Tuc
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