[RFC] Convert storage to use per-remote device directories

[Frederic Danis <frederic.danis@intel.com>]

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Hi everyone,

Here is my proposal for new storage directory structure using ini-file 
format.

Each adapter directory (/var/lib/bluetooth/<adapter address>/) will 
contain a config file for the local adapter and one directory per remote 
device.
The adapter config file just need to be converted to ini-file format 
with only 1 group called [adapter].

Each of remote device directories' name will be based on remote device 
address and address type (address#type).
This directory will contain a config file with remote device infos and a 
linkkey file.
Remote device config file will include a [device] group with general 
device infos (name, alias, profiles or services list, ...), and groups 
named by profile uuid (or service uuid) with related infos.

So the directory structure should be:
    /var/lib/bluetooth/<adapter address>/
        ./config
        ./<remote device address#type>/
            ./config
            ./linkkey
        ./<remote device address#type>/
            ./config
            ./linkkey
        ...

I attached sample of adapter and device config files.

-- 
Frederic Danis                            Open Source Technology Center
frederic.danis@intel.com                              Intel Corporation


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[-- Attachment #2: adapter-config-sample.txt --]
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[adapter]
name=desktop-0
class=0x780011
pairable=yes
onmode=discoverable
mode=discoverable



[-- Attachment #3: device-config-sample.txt --]
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[device]
name=MyPhone
alias=Fred's phone
class=0x180204
device_id=FFFF 0000 0000 0000
eir=040D040218
manufacturer=15
lmp_version=2
lmp_subversion=777
features=FFFE0D0008080000
lastseen=2012-09-26 11:19:40 GMT
lastused=2012-09-26 11:43:42 GMT
trusted=yes
profiles=00001101-0000-1000-8000-00805f9b34fb;00001103-0000-1000-8000-00805f9b34fb

[00001101-0000-1000-8000-00805f9b34fb]
handle=10001
record=35470900000A000100010900013503191101090004350C350319010035051900030802090005350319100209000935083506191101090100090100250C53657269616C20506F727400

[00001103-0000-1000-8000-00805f9b34fb]
handle=10002
record=35530900000A000100020900013503191103090004350C35031901003505190003080309000535031910020900093508350619110309010009010025134469616C2D7570204E6574776F726B696E67000903052800