Re: [Bluez-users] Problems fooling my S100 into using Bluez as a modem

Paul Gardiner
2007-01-03T11:37:09Z

Paul Gardiner wrote:
> Also, I have to own up to something silly: when some of your
> statements seemed to imply that most of this should work
> without special configuration, I put the original config
> files in place, but didn't notice that dund was off by
> default. I'll post some new dumps with that corrected.

This is the dump of my S100 discovering Bluez. This is
without a preceding call to "sdptool add DUN", and
although the device is discovered, the S100 then
refuses to use it as a modem:

HCI sniffer - Bluetooth packet analyzer ver 1.33
device: hci0 snap_len: 1028 filter: 0xffffffff
> HCI Event: Connect Request (0x04) plen 10
bdaddr 00:09:2D:08:BC:57 class 0x100114 type ACL
< HCI Command: Accept Connection Request (0x01|0x0009) plen 7
bdaddr 00:09:2D:08:BC:57 role 0x01
Role: Slave
> HCI Event: Command Status (0x0f) plen 4
Accept Connection Request (0x01|0x0009) status 0x00 ncmd 1
> HCI Event: Connect Complete (0x03) plen 11
status 0x00 handle 42 bdaddr 00:09:2D:08:BC:57 type ACL encrypt 0x00
< HCI Command: Read Remote Supported Features (0x01|0x001b) plen 2
handle 42
> HCI Event: Page Scan Repetition Mode Change (0x20) plen 7
bdaddr 00:09:2D:08:BC:57 mode 1
> HCI Event: Max Slots Change (0x1b) plen 3
handle 42 slots 5
> HCI Event: Command Status (0x0f) plen 4
Read Remote Supported Features (0x01|0x001b) status 0x00 ncmd 0
> HCI Event: Command Status (0x0f) plen 4
Unknown (0x00|0x0000) status 0x00 ncmd 1
< HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4
handle 42 policy 0x0f
Link policy: RSWITCH HOLD SNIFF PARK
> HCI Event: Command Complete (0x0e) plen 6
Write Link Policy Settings (0x02|0x000d) ncmd 1
status 0x00 handle 42
< HCI Command: Change Connection Packet Type (0x01|0x000f) plen 4
handle 42 ptype 0xcc18
Packet type: DM1 DM3 DM5 DH1 DH3 DH5
> HCI Event: Command Status (0x0f) plen 4
Change Connection Packet Type (0x01|0x000f) status 0x00 ncmd 1
< HCI Command: Remote Name Request (0x01|0x0019) plen 10
bdaddr 00:09:2D:08:BC:57 mode 2 clkoffset 0x0000
> HCI Event: Connection Packet Type Changed (0x1d) plen 5
status 0x00 handle 42 ptype 0xff1e
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 2-DH1 2-DH3 2-DH5 3-DH1 3-DH3
3-DH5
> HCI Event: Command Status (0x0f) plen 4
Remote Name Request (0x01|0x0019) status 0x00 ncmd 1
> HCI Event: Read Remote Supported Features (0x0b) plen 11
status 0x00 handle 42
Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
> HCI Event: Remote Name Req Complete (0x07) plen 255
status 0x00 bdaddr 00:09:2D:08:BC:57 name 'Pocket_PC2'
> HCI Event: PIN Code Request (0x16) plen 6
bdaddr 00:09:2D:08:BC:57
< HCI Command: PIN Code Request Reply (0x01|0x000d) plen 23
bdaddr 00:09:2D:08:BC:57 len 4 pin '6969'
> HCI Event: Command Complete (0x0e) plen 10
PIN Code Request Reply (0x01|0x000d) ncmd 1
status 0x00 bdaddr 00:09:2D:08:BC:57
> HCI Event: Link Key Notification (0x18) plen 23
bdaddr 00:09:2D:08:BC:57 key 8293311B9D50705254DBEBA5259F9851 type 0
> HCI Event: Disconn Complete (0x05) plen 4
status 0x00 handle 42 reason 0x13
Reason: Remote User Terminated Connection
> HCI Event: Connect Request (0x04) plen 10
bdaddr 00:09:2D:08:BC:57 class 0x100114 type ACL
< HCI Command: Accept Connection Request (0x01|0x0009) plen 7
bdaddr 00:09:2D:08:BC:57 role 0x01
Role: Slave
> HCI Event: Command Status (0x0f) plen 4
Accept Connection Request (0x01|0x0009) status 0x00 ncmd 1
> HCI Event: Connect Complete (0x03) plen 11
status 0x00 handle 43 bdaddr 00:09:2D:08:BC:57 type ACL encrypt 0x00
< HCI Command: Read Remote Supported Features (0x01|0x001b) plen 2
handle 43
> HCI Event: Page Scan Repetition Mode Change (0x20) plen 7
bdaddr 00:09:2D:08:BC:57 mode 1
> HCI Event: Max Slots Change (0x1b) plen 3
handle 43 slots 5
> HCI Event: Command Status (0x0f) plen 4
Read Remote Supported Features (0x01|0x001b) status 0x00 ncmd 0
> ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Connect req: psm 1 scid 0x0055
< ACL data: handle 43 flags 0x02 dlen 16
L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0055 result 0 status 0
Connection successful
> HCI Event: Command Status (0x0f) plen 4
Unknown (0x00|0x0000) status 0x00 ncmd 1
< HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4
handle 43 policy 0x0f
Link policy: RSWITCH HOLD SNIFF PARK
> HCI Event: Command Complete (0x0e) plen 6
Write Link Policy Settings (0x02|0x000d) ncmd 1
status 0x00 handle 43
< HCI Command: Change Connection Packet Type (0x01|0x000f) plen 4
handle 43 ptype 0xcc18
Packet type: DM1 DM3 DM5 DH1 DH3 DH5
> HCI Event: Command Status (0x0f) plen 4
Change Connection Packet Type (0x01|0x000f) status 0x00 ncmd 1
< HCI Command: Remote Name Request (0x01|0x0019) plen 10
bdaddr 00:09:2D:08:BC:57 mode 2 clkoffset 0x0000
> HCI Event: Connection Packet Type Changed (0x1d) plen 5
status 0x00 handle 43 ptype 0xff1e
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 2-DH1 2-DH3 2-DH5 3-DH1 3-DH3
3-DH5
> HCI Event: Command Status (0x0f) plen 4
Remote Name Request (0x01|0x0019) status 0x00 ncmd 1
> HCI Event: Read Remote Supported Features (0x0b) plen 11
status 0x00 handle 43
Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
> HCI Event: Remote Name Req Complete (0x07) plen 255
status 0x00 bdaddr 00:09:2D:08:BC:57 name 'Pocket_PC2'
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 16
L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4
MTU 4096
< ACL data: handle 43 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0055 flags 0x00 result 0 clen 0
Success
< ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Config req: dcid 0x0055 flags 0x00 clen 0
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0
Success
> ACL data: handle 43 flags 0x02 dlen 17
> ACL data: handle 43 flags 0x01 dlen 17
> ACL data: handle 43 flags 0x01 dlen 4
L2CAP(d): cid 0x0040 len 34 [psm 1]
SDP SSA Req: tid 0x0 len 0x1d
pat uuid-128 00001108-0000-1000-8000-00805f9b34fb
max 4088
aid(s) 0x0000 - 0xffff
cont 00
< ACL data: handle 43 flags 0x02 dlen 14
L2CAP(d): cid 0x0055 len 10 [psm 1]
SDP SSA Rsp: tid 0x0 len 0x5
count 2
cont 00
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Disconn req: dcid 0x0040 scid 0x0055
< ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0055
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Connect req: psm 1 scid 0x0056
< ACL data: handle 43 flags 0x02 dlen 16
L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0056 result 0 status 0
Connection successful
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 16
L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4
MTU 4096
< ACL data: handle 43 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0056 flags 0x00 result 0 clen 0
Success
< ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Config req: dcid 0x0056 flags 0x00 clen 0
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0
Success
> ACL data: handle 43 flags 0x02 dlen 17
> ACL data: handle 43 flags 0x01 dlen 17
> ACL data: handle 43 flags 0x01 dlen 4
L2CAP(d): cid 0x0040 len 34 [psm 1]
SDP SSA Req: tid 0x0 len 0x1d
pat uuid-128 0000111e-0000-1000-8000-00805f9b34fb
max 4088
aid(s) 0x0000 - 0xffff
cont 00
< ACL data: handle 43 flags 0x02 dlen 14
L2CAP(d): cid 0x0056 len 10 [psm 1]
SDP SSA Rsp: tid 0x0 len 0x5
count 2
cont 00
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Disconn req: dcid 0x0040 scid 0x0056
< ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0056
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Connect req: psm 1 scid 0x0057
< ACL data: handle 43 flags 0x02 dlen 16
L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0057 result 0 status 0
Connection successful
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 16
L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4
MTU 4096
< ACL data: handle 43 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0057 flags 0x00 result 0 clen 0
Success
< ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Config req: dcid 0x0057 flags 0x00 clen 0
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0
Success
> ACL data: handle 43 flags 0x02 dlen 17
> ACL data: handle 43 flags 0x01 dlen 17
> ACL data: handle 43 flags 0x01 dlen 4
L2CAP(d): cid 0x0040 len 34 [psm 1]
SDP SSA Req: tid 0x0 len 0x1d
pat uuid-128 00001103-0000-1000-8000-00805f9b34fb
max 4088
aid(s) 0x0000 - 0xffff
cont 00
< ACL data: handle 43 flags 0x02 dlen 14
L2CAP(d): cid 0x0057 len 10 [psm 1]
SDP SSA Rsp: tid 0x0 len 0x5
count 2
cont 00
> ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Disconn req: dcid 0x0040 scid 0x0057
< ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0057
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Connect req: psm 1 scid 0x0058
< ACL data: handle 43 flags 0x02 dlen 16
L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0058 result 0 status 0
Connection successful
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 16
L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4
MTU 4096
< ACL data: handle 43 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0058 flags 0x00 result 0 clen 0
Success
< ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Config req: dcid 0x0058 flags 0x00 clen 0
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0
Success
> ACL data: handle 43 flags 0x02 dlen 17
> ACL data: handle 43 flags 0x01 dlen 17
> ACL data: handle 43 flags 0x01 dlen 4
L2CAP(d): cid 0x0040 len 34 [psm 1]
SDP SSA Req: tid 0x0 len 0x1d
pat uuid-128 00001101-0000-1000-8000-00805f9b34fb
max 4088
aid(s) 0x0000 - 0xffff
cont 00
< ACL data: handle 43 flags 0x02 dlen 234
L2CAP(d): cid 0x0058 len 230 [psm 1]
SDP SSA Rsp: tid 0x0 len 0xe1
count 222
record #0
aid 0x0000 (SrvRecHndl)
uint 0x10002
aid 0x0001 (SrvClassIDList)
< uuid-16 0x1101 (SP) >
aid 0x0004 (ProtocolDescList)
< < uuid-16 0x0100 (L2CAP) > <
uuid-16 0x0003 (RFCOMM) uint 0x5 > >
aid 0x0005 (BrwGrpList)
< uuid-16 0x1002 (PubBrwsGrp) >
aid 0x0100 (SrvName)
str "KBtSerialChat"
aid 0x0101 (SrvDesc)
str "KDE Bluetooth Serial Chat Service"
record #1
aid 0x0000 (SrvRecHndl)
uint 0x10003
aid 0x0001 (SrvClassIDList)
< uuid-16 0x1101 (SP) >
aid 0x0004 (ProtocolDescList)
< < uuid-16 0x0100 (L2CAP) > <
uuid-16 0x0003 (RFCOMM) uint 0x1b > >
aid 0x0005 (BrwGrpList)
< uuid-16 0x1002 (PubBrwsGrp) >
aid 0x0100 (SrvName)
str "KDE Bemused Server"
aid 0x0101 (SrvDesc)
str "KDE Server for the Bemused remote control protocol"
cont 00
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Disconn req: dcid 0x0040 scid 0x0058
< ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0058
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Connect req: psm 1 scid 0x0059
< ACL data: handle 43 flags 0x02 dlen 16
L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0059 result 0 status 0
Connection successful
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 16
L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4
MTU 4096
< ACL data: handle 43 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0059 flags 0x00 result 0 clen 0
Success
< ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Config req: dcid 0x0059 flags 0x00 clen 0
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0
Success
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> ACL data: handle 43 flags 0x02 dlen 17
> ACL data: handle 43 flags 0x01 dlen 17
> ACL data: handle 43 flags 0x01 dlen 4
L2CAP(d): cid 0x0040 len 34 [psm 1]
SDP SSA Req: tid 0x0 len 0x1d
pat uuid-128 0350278f-3dca-4e62-831d-a41165ff906c
max 4088
aid(s) 0x0000 - 0xffff
cont 00
< ACL data: handle 43 flags 0x02 dlen 14
L2CAP(d): cid 0x0059 len 10 [psm 1]
SDP SSA Rsp: tid 0x0 len 0x5
count 2
cont 00
> ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Disconn req: dcid 0x0040 scid 0x0059
< ACL data: handle 43 flags 0x02 dlen 12
L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0059
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 43 packets 1
< HCI Command: Disconnect (0x01|0x0006) plen 3
handle 43 reason 0x13
Reason: Remote User Terminated Connection
> HCI Event: Command Status (0x0f) plen 4
Disconnect (0x01|0x0006) status 0x00 ncmd 1
> HCI Event: Disconn Complete (0x05) plen 4
status 0x00 handle 43 reason 0x16
Reason: Connection Terminated by Local Host