* [Bluez-users] bluez-4.1: Pairing Broken?
@ 2008-08-19 0:18 jayjwa
2008-08-19 7:02 ` Marcel Holtmann
0 siblings, 1 reply; 2+ messages in thread
From: jayjwa @ 2008-08-19 0:18 UTC (permalink / raw)
To: bluez-users
I changed bluez-* to the 4.x branch. Everything went pretty smooth, despite
massive changes. After about 4 hours, I had everything in place. I go to test
the first connection/device, and ...
share/dbus-1 # passkey-agent --default 0000 00:1A:45:01:F9:42 &
Can't register passkey agent
Method "RegisterDefaultPasskeyAgent" with signature "s" on interface
"org.bluez.Security" doesn't exist
[1] 4173
[1] + exit 1 passkey-agent --default 0000 00:1A:45:01:F9:42
bluez-4.1/src # Can't register authorization agent
Method "RegisterDefaultAuthorizationAgent" with signature "s" on interface
"org.bluez.Security" doesn't exist
[1] + exit 1 auth-agent
Neither passkey-agent nor auth-agent work anymore. I do not have Gnome nor KDE
due to resource/size limits. The bluez.org website seems to indicate that
bluez-gnome no longer works, even if I did. I tried the simple-agent script in
the 4.1 source, and it at least runs, but doesn't do anything for pairing. It
appears to try to ask for PIN, but requires an active terminal of its own else
the tty input gets suspended. So it must run in the foreground - which stops
you from entering any commands to the command line in the first place. I
supposed I could leave tty2 open, just to pair bluetooth stuff, but even then,
the script never actually succeeded in pairing:
bluez-4.1/src # ./simple-agent
Agent registered
RequestPinCode (/org/bluez/hci0/dev_00_1A_45_01_F9_42)
Enter PIN Code: 0000
Yes? :-\
media/ogg # hcitool con
Connections:
> ACL 00:1A:45:01:F9:42 handle 11 state 8 lm MASTER AUTH ENCRYPT SECURE
bluetoothd[4803]: Agent registered for hci0 at :1.19:/test/agent
bluetoothd[4803]: link_key_request (sba=00:0A:3A:7C:5C:74,
dba=00:1A:45:01:F9:42)
bluetoothd[4803]: kernel auth requirements = 0x00
bluetoothd[4803]: pin_code_request (sba=00:0A:3A:7C:5C:74,
dba=00:1A:45:01:F9:42)
bluetoothd[4803]: adapter_create_device(00:1A:45:01:F9:42)
bluetoothd[4803]: Creating device /org/bluez/hci0/dev_00_1A_45_01_F9_42
bluetoothd[4803]: hcid_dbus_new_auth_request
bluetoothd[4803]: link_key_notify (sba=00:0A:3A:7C:5C:74,
dba=00:1A:45:01:F9:42)
bluetoothd[4803]: hcid_dbus_bonding_process_complete: status=00
bluetoothd[4803]: adapter_get_device(00:1A:45:01:F9:42)
bluetoothd[4803]: hcid_dbus_bonding_process_complete: removing temporary flag
bluetoothd[4803]: Got a svc srch attr req
bluetoothd[4803]: Seq type : 53
bluetoothd[4803]: Data size : 5
bluetoothd[4803]: Data type: 0x1a
bluetoothd[4803]: No of elements : 1
bluetoothd[4803]: Bytes scanned: 7
bluetoothd[4803]: Max Attr expected: 38
bluetoothd[4803]: Seq type : 53
bluetoothd[4803]: Data size : 3
bluetoothd[4803]: Data type: 0x09
bluetoothd[4803]: No of elements : 1
bluetoothd[4803]: Continuation State size : 0
bluetoothd[4803]: Entries in attr seq : 1
bluetoothd[4803]: AttrDataType : 9
bluetoothd[4803]: Response count : 1
bluetoothd[4803]: Local PDU size : 19
bluetoothd[4803]: Net PDU size : 21
bluetoothd[4803]: Sending rsp. status 0
bluetoothd[4803]: Bytes Sent : 29
bluetoothd[4803]: link_key_request (sba=00:0A:3A:7C:5C:74,
dba=00:1A:45:01:F9:42)
bluetoothd[4803]: kernel auth requirements = 0x00
bluetoothd[4803]: stored link key type = 0x00
bluetoothd[4803]: link_key_notify (sba=00:0A:3A:7C:5C:74,
dba=00:1A:45:01:F9:42)
bluetoothd[4803]: hcid_dbus_bonding_process_complete: status=00
bluetoothd[4803]: hcid_dbus_bonding_process_complete: no pending auth request
bluetoothd[4803]: Accepted new client connection on unix socket (fd=22)
bluetoothd[4803]: Audio API: received BT_GETCAPABILITIES_REQ
bluetoothd[4803]: Audio API: sending BT_GETCAPABILITIES_RSP
bluetoothd[4803]: Unix client disconnected (fd=22)
bluetoothd[4803]: link_key_request (sba=00:0A:3A:7C:5C:74,
dba=00:1A:45:01:F9:42)
bluetoothd[4803]: kernel auth requirements = 0x00
bluetoothd[4803]: stored link key type = 0x00
bluetoothd[4803]: Got a svc srch attr req
bluetoothd[4803]: Seq type : 53
bluetoothd[4803]: Data size : 5
bluetoothd[4803]: Data type: 0x1a
bluetoothd[4803]: No of elements : 1
bluetoothd[4803]: Bytes scanned: 7
bluetoothd[4803]: Max Attr expected: 38
bluetoothd[4803]: Seq type : 53
bluetoothd[4803]: Data size : 3
bluetoothd[4803]: Data type: 0x09
bluetoothd[4803]: No of elements : 1
bluetoothd[4803]: Continuation State size : 0
bluetoothd[4803]: Entries in attr seq : 1
bluetoothd[4803]: AttrDataType : 9
bluetoothd[4803]: Response count : 1
bluetoothd[4803]: Local PDU size : 19
bluetoothd[4803]: Net PDU size : 21
bluetoothd[4803]: Sending rsp. status 0
bluetoothd[4803]: Bytes Sent : 29
bluetoothd[4803]: link_key_notify (sba=00:0A:3A:7C:5C:74,
dba=00:1A:45:01:F9:42)
bluetoothd[4803]: hcid_dbus_bonding_process_complete: status=00
bluetoothd[4803]: hcid_dbus_bonding_process_complete: no pending auth request
bluetoothd[4803]: Accepted new client connection on unix socket (fd=22)
bluetoothd[4803]: Audio API: received BT_GETCAPABILITIES_REQ
bluetoothd[4803]: Audio API: sending BT_GETCAPABILITIES_RSP
bluetoothd[4803]: Unix client disconnected (fd=22)
No! :-(
media/ogg # sox -t ogg ./file.ogg -t alsa pcm.bluetooth
ALSA lib pcm_bluetooth.c:1619:(bluetooth_init) BT_GETCAPABILITIES failed :
Input/output error(5)
sox soxio: Can't open output file `pcm.bluetooth': cannot open audio device
-2- root@vdrl media/ogg # hcitool con
Connections:
Now all I can get are the expected authentication error type messages:
ALSA lib pcm_bluetooth.c:1619:(bluetooth_init) BT_GETCAPABILITIES failed :
Input/output error(5)
sox soxio: Can't open output file `pcm.bluetooth': cannot open audio device
Nothing too exciting in the syslog -
2008-08-18T19:55:01.164898-04:00 vdrl bluetoothd[4803]: link_key_request
(sba=00:0A:3A:7C:5C:74, dba=00:1A:45:01:F9:42)
2008-08-18T19:55:01.338803-04:00 vdrl bluetoothd[4803]: pin_code_request
(sba=00:0A:3A:7C:5C:74, dba=00:1A:45:01:F9:42)
2008-08-18T19:55:07.390741-04:00 vdrl bluetoothd[4803]: link_key_notify
(sba=00:0A:3A:7C:5C:74, dba=00:1A:45:01:F9:42)
2008-08-18T19:55:09.316338-04:00 vdrl bluetoothd[4803]: link_key_request
(sba=00:0A:3A:7C:5C:74, dba=00:1A:45:01:F9:42)
2008-08-18T19:55:09.968424-04:00 vdrl bluetoothd[4803]: link_key_notify
(sba=00:0A:3A:7C:5C:74, dba=00:1A:45:01:F9:42)
2008-08-18T19:55:39.174700-04:00 vdrl bluetoothd[4803]: Audio API: received
BT_GETCAPABILITIES_REQ
2008-08-18T19:55:39.174842-04:00 vdrl bluetoothd[4803]: Audio API: sending
BT_GETCAPABILITIES_RSP
2008-08-18T19:55:49.444579-04:00 vdrl bluetoothd[4803]: link_key_request
(sba=00:0A:3A:7C:5C:74, dba=00:1A:45:01:F9:42)
2008-08-18T19:55:50.550584-04:00 vdrl bluetoothd[4803]: link_key_notify
(sba=00:0A:3A:7C:5C:74, dba=00:1A:45:01:F9:42)
2008-08-18T19:55:57.245902-04:00 vdrl bluetoothd[4803]: Audio API: received
BT_GETCAPABILITIES_REQ
2008-08-18T19:55:57.246018-04:00 vdrl bluetoothd[4803]: Audio API: sending
BT_GETCAPABILITIES_RSP
The device is there, although it lists as "Paired = 1", it shows nothing with
'hcitool con' when it used to show the device connected and
secured/encrypt/etc., before it played.
./list-devices
[ /org/bluez/hci0 ]
DiscoverableTimeout = 0
PeriodicDiscovery = 0
Mode = connectable
Address = 00:0A:3A:7C:5C:74
[ /org/bluez/hci0/dev_00_1A_45_01_F9_42 ]
Name = Jabra BT135
Paired = 1
Adapter = /org/bluez/hci0
Alias = Jabra BT135
Connected = 0
UUIDs =
Address = 00:1A:45:01:F9:42
Class = 0x200404
Trusted = 0
Trying to turn off auth didn't work either:
hciconfig hci0 noauth
I got similar results with a phone too. Since every device I have asks to
pair, in effect, this makes bluez-4.x unusable. So, how is everyone else
solving this problem?
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^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [Bluez-users] bluez-4.1: Pairing Broken?
2008-08-19 0:18 [Bluez-users] bluez-4.1: Pairing Broken? jayjwa
@ 2008-08-19 7:02 ` Marcel Holtmann
0 siblings, 0 replies; 2+ messages in thread
From: Marcel Holtmann @ 2008-08-19 7:02 UTC (permalink / raw)
To: BlueZ users
Hi,
> I changed bluez-* to the 4.x branch. Everything went pretty smooth, despite
> massive changes. After about 4 hours, I had everything in place. I go to test
> the first connection/device, and ...
>
>
> share/dbus-1 # passkey-agent --default 0000 00:1A:45:01:F9:42 &
>
> Can't register passkey agent
> Method "RegisterDefaultPasskeyAgent" with signature "s" on interface
> "org.bluez.Security" doesn't exist
>
> [1] 4173
> [1] + exit 1 passkey-agent --default 0000 00:1A:45:01:F9:42
>
>
>
> bluez-4.1/src # Can't register authorization agent
>
> Method "RegisterDefaultAuthorizationAgent" with signature "s" on interface
> "org.bluez.Security" doesn't exist
that is expected. We remove the 3.x API. I also mentioned on
www.bluez.org that bluez-gnome will break with 4.x right now.
> bluetoothd[4803]: hcid_dbus_bonding_process_complete: status=00
> bluetoothd[4803]: hcid_dbus_bonding_process_complete: no pending auth request
> bluetoothd[4803]: Accepted new client connection on unix socket (fd=22)
> bluetoothd[4803]: Audio API: received BT_GETCAPABILITIES_REQ
> bluetoothd[4803]: Audio API: sending BT_GETCAPABILITIES_RSP
> bluetoothd[4803]: Unix client disconnected (fd=22)
>
>
>
> No! :-(
>
> media/ogg # sox -t ogg ./file.ogg -t alsa pcm.bluetooth
>
> ALSA lib pcm_bluetooth.c:1619:(bluetooth_init) BT_GETCAPABILITIES failed :
> Input/output error(5)
> sox soxio: Can't open output file `pcm.bluetooth': cannot open audio device
>
> -2- root@vdrl media/ogg # hcitool con
> Connections:
>
>
> Now all I can get are the expected authentication error type messages:
That is not a pairing issue. That is an audio service issue.
Regards
Marcel
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^ permalink raw reply [flat|nested] 2+ messages in thread
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2008-08-19 0:18 [Bluez-users] bluez-4.1: Pairing Broken? jayjwa
2008-08-19 7:02 ` Marcel Holtmann
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