From: Marcel Holtmann <marcel@holtmann.org>
To: "João Santos" <jsantos_pt@hotmail.com>
Cc: BlueZ Mailing List <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] sdptool setattr
Date: Wed, 04 Feb 2004 00:46:33 +0100 [thread overview]
Message-ID: <1075851993.13285.131.camel@pegasus> (raw)
In-Reply-To: <Sea2-F67Qra6aPYpklD00036305@hotmail.com>
Hi Joao,
> i have extend the set_attrib() function:
>
> }else if(!strncasecmp(value,"b",1)) {
> /*Boolean*/
>
> printf("Adding attrib 0x%X bool %s to record 0x%X\n",
> attrib, value+1, handle);
>
> sdp_attr_add_new(rec, attrib, SDP_BOOL, value+1);
> }
this code is wrong, because BOOL is not a string.
> and the sdp_data_printf(),
>
> case SDP_BOOL:
> printf("%.*sBool 0x%x\n", indent, indent_spaces,
> sdpdata->val.uint32);
> break;
The SPD_BOOL is not uint32 it is int8.
> i have add the attrib doing;
>
> [root@olivia tools]# sdptool setattr 0x804f738 0x0302 bFalse
> Adding attrib 0x302 bool False to record 0x804F738
A Bool attribute is int8 and not a string, but "False" is a string.
> [root@olivia tools]# sdptool get --tree 0x804f738
> Attribute Identifier : 0x0 - ServiceRecordHandle
> Integer : 0x804f738
> Attribute Identifier : 0x1 - ServiceClassIDList
> Data Sequence
> UUID16 : 0x1108 - Headset
> UUID16 : 0x1203 - GenericAudio
> Attribute Identifier : 0x4 - ProtocolDescriptorList
> Data Sequence
> Data Sequence
> UUID16 : 0x0100 - L2CAP
> Data Sequence
> UUID16 : 0x0003 - RFCOMM
> Channel/Port (Integer) : 0xc
> Attribute Identifier : 0x5 - BrowseGroupList
> Data Sequence
> UUID16 : 0x1002 - PublicBrowseGroup (SDP)
> Attribute Identifier : 0x9 - BluetoothProfileDescriptorList
> Data Sequence
> Data Sequence
> UUID16 : 0x1108 - Headset
> Version (Integer) : 0x100
> Attribute Identifier : 0x100
> Text : "Headset"
> Attribute Identifier : 0x302 - Remote audio volume control
> Bool 0x46
The value of 0x46 is wrong. Is 0x46 == 'F' ???
> but the problem remaind the same;
> [root@olivia jsantos]# hcidump -a
> HCIDump - HCI packet analyzer ver 1.5
> device: hci0 snap_len: 1028 filter: 0xffffffff
> < HCI Command: Create Connection(0x01|0x0005) plen 13
> . . . W ` . . . . . . . .
> >HCI Event: Command Status(0x0f) plen 4
> . . . .
> >HCI Event: Link Key Request(0x17) plen 6
> . . . W ` .
> < HCI Command: Link Key Request Reply(0x01|0x000b) plen 22
> . . . W ` . . . * ` . . . . . . . 3 . .
> . .
> >HCI Event: Command Complete(0x0e) plen 10
> . . . . . . . W ` .
> >HCI Event: Connect Complete(0x03) plen 11
> . ) . . . . W ` . . .
> < ACL data: handle 0x0029 flags 0x02 dlen 12
> L2CAP(s): Connect req: psm 3 scid 0x0040
> < HCI Command: Write Link Policy Settings(0x02|0x000d) plen 4
> ) . . .
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >HCI Event: Command Complete(0x0e) plen 6
> . . . . ) .
> >HCI Event: QoS Setup Complete(0x0d) plen 21
> . ) . . . . . . . . . . . . . . . . . .
> .
> >ACL data: handle 0x0029 flags 0x02 dlen 16
> L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0040 result 0 status 0
> < ACL data: handle 0x0029 flags 0x02 dlen 16
> L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 4
> MTU 1024
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >ACL data: handle 0x0029 flags 0x02 dlen 16
> >ACL data: handle 0x0029 flags 0x01 dlen 16
> >ACL data: handle 0x0029 flags 0x01 dlen 8
> L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 28
> MTU 32772 Unknown (type 03, len 22)
> < ACL data: handle 0x0029 flags 0x02 dlen 14
> L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 0
> >ACL data: handle 0x0029 flags 0x02 dlen 14
> L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 0
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> < ACL data: handle 0x0029 flags 0x02 dlen 8
> L2CAP(d): cid 0x40 len 4 [psm 3]
> RFCOMM(s): SABM: cr 1 dlci 0 pf 1 ilen 0 fcs 0x1c
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >ACL data: handle 0x0029 flags 0x02 dlen 8
> L2CAP(d): cid 0x40 len 4 [psm 3]
> RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7
> < ACL data: handle 0x0029 flags 0x02 dlen 18
> L2CAP(d): cid 0x40 len 14 [psm 3]
> RFCOMM(s): PN CMD: cr 1 dlci 0 pf 0 ilen 10 fcs 0x70 mcc_len 8
> dlci 24 frame_type 0 credit_flow 15 pri 0 ack_timer 0 frame_size 1019
> max_retrans 0 credits 7
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >ACL data: handle 0x0029 flags 0x02 dlen 16
> >ACL data: handle 0x0029 flags 0x01 dlen 2
> L2CAP(d): cid 0x40 len 14 [psm 3]
> RFCOMM(s): PN RSP: cr 0 dlci 0 pf 0 ilen 10 fcs 0xaa mcc_len 8
> dlci 24 frame_type 0 credit_flow 14 pri 0 ack_timer 0 frame_size 324
> max_retrans 0 credits 0
> < ACL data: handle 0x0029 flags 0x02 dlen 8
> L2CAP(d): cid 0x40 len 4 [psm 3]
> RFCOMM(s): SABM: cr 1 dlci 24 pf 1 ilen 0 fcs 0xa2
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >ACL data: handle 0x0029 flags 0x02 dlen 8
> L2CAP(d): cid 0x40 len 4 [psm 3]
> RFCOMM(s): UA: cr 1 dlci 24 pf 1 ilen 0 fcs 0x69
> < ACL data: handle 0x0029 flags 0x02 dlen 12
> L2CAP(d): cid 0x40 len 8 [psm 3]
> RFCOMM(s): MSC CMD: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2
> dlci 24 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0
> < ACL data: handle 0x0029 flags 0x02 dlen 9
> L2CAP(d): cid 0x40 len 5 [psm 3]
> RFCOMM(d): UIH: cr 1 dlci 24 pf 1 ilen 0 fcs 0x12
> !
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >ACL data: handle 0x0029 flags 0x02 dlen 12
> L2CAP(s): Connect req: psm 1 scid 0x0041
> < ACL data: handle 0x0029 flags 0x02 dlen 16
> L2CAP(s): Connect rsp: dcid 0x0041 scid 0x0041 result 0 status 0
> >ACL data: handle 0x0029 flags 0x02 dlen 12
> L2CAP(d): cid 0x40 len 8 [psm 3]
> RFCOMM(s): MSC CMD: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2
> dlci 24 fc 0 rtc 1 rtr 1 ic 0 dv 0 b1 1 b2 1 b3 0 len 0
> < ACL data: handle 0x0029 flags 0x02 dlen 12
> L2CAP(d): cid 0x40 len 8 [psm 3]
> RFCOMM(s): MSC RSP: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2
> dlci 24 fc 0 rtc 1 rtr 1 ic 0 dv 0 b1 1 b2 1 b3 0 len 0
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >ACL data: handle 0x0029 flags 0x02 dlen 12
> L2CAP(s): Config req: dcid 0x0041 flags 0x0000 clen 0
> < ACL data: handle 0x0029 flags 0x02 dlen 14
> L2CAP(s): Config rsp: scid 0x0041 flags 0x0000 result 0 clen 0
> < ACL data: handle 0x0029 flags 0x02 dlen 12
> L2CAP(s): Config req: dcid 0x0041 flags 0x0000 clen 0
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >ACL data: handle 0x0029 flags 0x02 dlen 9
> L2CAP(d): cid 0x40 len 5 [psm 3]
> RFCOMM(d): UIH: cr 0 dlci 24 pf 1 ilen 0 fcs 0xc8
> .
> < ACL data: handle 0x0029 flags 0x02 dlen 21
> L2CAP(d): cid 0x40 len 17 [psm 3]
> RFCOMM(d): UIH: cr 1 dlci 24 pf 0 ilen 13 fcs 0xe
> A T + C K P D = 2 0 0 . .
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >ACL data: handle 0x0029 flags 0x02 dlen 18
> L2CAP(d): cid 0x40 len 14 [psm 3]
> RFCOMM(s): RPN CMD: cr 0 dlci 0 pf 0 ilen 10 fcs 0xaa mcc_len 8
> dlci 24 br: 7 db: 3 sb: 0 p: 0 pt: 0 xi: 0 xo: 0
> rtri: 0 rtro: 0 rtci: 0 rtco: 0 xon: 17 xoff: 19 pm: 006f
> < ACL data: handle 0x0029 flags 0x02 dlen 18
> L2CAP(d): cid 0x40 len 14 [psm 3]
> RFCOMM(s): RPN RSP: cr 1 dlci 0 pf 0 ilen 10 fcs 0x70 mcc_len 8
> dlci 24 br: 0 db: 3 sb: 0 p: 0 pt: 0 xi: 0 xo: 0
> rtri: 0 rtro: 0 rtci: 0 rtco: 0 xon: 0 xoff: 0 pm: 3f7f
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >ACL data: handle 0x0029 flags 0x02 dlen 14
> L2CAP(s): Config rsp: scid 0x0041 flags 0x0000 result 0 clen 0
> >ACL data: handle 0x0029 flags 0x02 dlen 17
> L2CAP(d): cid 0x41 len 13 [psm 1]
> SDP SS Req: tid 0x19 len 0x8
> pat uuid-16 0x1108 (Headset)
> max 0xff
> cont 00
> < ACL data: handle 0x0029 flags 0x02 dlen 18
> L2CAP(d): cid 0x41 len 14 [psm 1]
> SDP SS Rsp: tid 0x19 len 0x9
> cur 0x1 tot 0x1 hndl 0x804f738
> cont 00
> >ACL data: handle 0x0029 flags 0x02 dlen 12
> L2CAP(d): cid 0x40 len 8 [psm 3]
> RFCOMM(s): MSC RSP: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2
> dlci 24 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 0 b2 0 b3 1 len 3
> >HCI Event: Number of Completed Packets(0x13) plen 5
> . ) . . .
> >ACL data: handle 0x0029 flags 0x02 dlen 21
> L2CAP(d): cid 0x41 len 17 [psm 1]
> SDP SA Req: tid 0x1a len 0xc
> hndl 0x804f738
> max 0xff
> aid(s) 0x0302 ((null))
> cont 00
> < ACL data: handle 0x0029 flags 0x02 dlen 19
> L2CAP(d): cid 0x41 len 15 [psm 1]
> SDP SA Rsp: tid 0x1a len 0xa
> cnt 0x7
> aid 0x0302 (unknown)
> bool 0x46
Same as above. The value 0x46 is wrong here.
Regards
Marcel
-------------------------------------------------------
The SF.Net email is sponsored by EclipseCon 2004
Premiere Conference on Open Tools Development and Integration
See the breadth of Eclipse activity. February 3-5 in Anaheim, CA.
http://www.eclipsecon.org/osdn
_______________________________________________
Bluez-users mailing list
Bluez-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/bluez-users
next prev parent reply other threads:[~2004-02-03 23:46 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-03 19:02 [Bluez-users] sdptool setattr João Santos
2004-02-03 23:46 ` Marcel Holtmann [this message]
2004-02-04 18:11 ` [Bluez-users] How can I start to investigate SDP Header Srihathai Prammanee
-- strict thread matches above, loose matches on Subject: below --
2004-01-28 18:07 [Bluez-users] sdptool setattr João Santos
2004-01-28 18:17 ` Marcel Holtmann
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1075851993.13285.131.camel@pegasus \
--to=marcel@holtmann.org \
--cc=bluez-users@lists.sourceforge.net \
--cc=jsantos_pt@hotmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.