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Today's Topics:
1. Re: Openmoko Bug #1782: Contacts decoding (Openmoko Public Trac)
2. Re: Openmoko Bug #1808: No accelerometer data
(Openmoko Public Trac)
3. Re: Openmoko Bug #1729: pulseaudio consumes 6% cpu time
constantly (Openmoko Public Trac)
4. Openmoko Bug #1853: Enhancement: improve dropbear security by
listening only on usb0 by default (Openmoko Public Trac)
5. Re: Openmoko Bug #1853: Enhancement: improve dropbear
security by listening only on usb0 by default (Openmoko Public Trac)
6. Re: Openmoko Bug #1853: Enhancement: improve dropbear
security by listening only on usb0 by default (Openmoko Public Trac)
7. Openmoko Bug #1854: Xserver insecurely listens for TCP
(Openmoko Public Trac)
8. Re: Openmoko Bug #1854: Xserver insecurely listens for TCP
(Openmoko Public Trac)
9. Re: Openmoko Bug #1808: No accelerometer data
(Openmoko Public Trac)
--- Begin Message ---
#1782: Contacts decoding
-----------------------+----------------------------------------------------
Reporter: tobias | Owner: zecke
Type: defect | Status: new
Priority: normal | Milestone:
Component: Qtopia | Version: Om2008.8
Severity: normal | Resolution:
Keywords: | Blockedby:
Reproducible: | Blocking:
-----------------------+----------------------------------------------------
Changes (by zecke):
* owner: openmoko-kernel => zecke
* component: System Software => Qtopia
Comment:
Qtopia does ask for the encoding of the modem (AT+CSCS?) but is never
setting it. I have to take a look at what happens when we force
unicode...(this means you can save less characters in the name...)
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1782#comment:3>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
--- Begin Message ---
#1808: No accelerometer data
------------------------+---------------------------------------------------
Reporter: Mercury | Owner: openmoko-devel
Type: defect | Status: new
Priority: normal | Milestone:
Component: unknown | Version: Om2008.8
Severity: normal | Resolution:
Keywords: | Blockedby:
Reproducible: | Blocking:
------------------------+---------------------------------------------------
Comment(by Yorick):
Replying to [comment:14 zecke]:
> Could you test with the latest stable kernel? We had some updates that
could have changed that.
I tested with the latest kernel: no improvements
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1808#comment:15>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
--- Begin Message ---
#1729: pulseaudio consumes 6% cpu time constantly
---------------------+------------------------------------------------------
Reporter: lindi | Owner: openmoko-devel
Type: defect | Status: new
Priority: normal | Milestone:
Component: unknown | Version:
Severity: normal | Resolution:
Keywords: | Blockedby:
Blocking: |
---------------------+------------------------------------------------------
Comment(by RuiSeabra):
{{{
[EMAIL PROTECTED]:/etc/wpa_supplicant# ps axfuw | grep 1374
root 1374 10.6 2.3 16732 2972 ? S<Lsl 13:28 4:23
/usr/bin/pulseaudio --no-cpu-limit --resample-method=trivial -D -nF
/etc/pulse/session
[EMAIL PROTECTED]:/etc/wpa_supplicant# strace -c -p 1374
Process 1374 attached - interrupt to quit
Process 1374 detached
% time seconds usecs/call calls errors syscall
------ ----------- ----------- --------- --------- ----------------
99.52 21.367374 55356 386 poll
0.25 0.053164 34 1542 gettimeofday
0.23 0.050000 50000 1 restart_syscall
------ ----------- ----------- --------- --------- ----------------
100.00 21.470538 1929 total
}}}
I don't seem to have that module installed.
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1729#comment:3>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
--- Begin Message ---
#1853: Enhancement: improve dropbear security by listening only on usb0 by
default
-----------------------------+----------------------------------------------
Reporter: RuiSeabra | Owner: openmoko-kernel
Type: enhancement | Status: new
Priority: normal | Milestone:
Component: System Software | Version:
Severity: blocker | Keywords: dropbear security haspatch
Blockedby: | Reproducible: always
Blocking: |
-----------------------------+----------------------------------------------
Letting ssh listen on 0.0.0.0:22 may be hazardous if you connect to wifi
links, and seldom will you need to access dropbear from wifi unless you
know what you're doing.
If you know what you're doing, you can easily change dropbear to go back
to an insecure default.
A clever usage of awk in the init script will dynamically fetch usb0's
address thus reducing the risk of the default.
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1853>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
--- Begin Message ---
#1853: Enhancement: improve dropbear security by listening only on usb0 by
default
-------------------------------------------+--------------------------------
Reporter: RuiSeabra | Owner: openmoko-kernel
Type: enhancement | Status: new
Priority: normal | Milestone:
Component: System Software | Version:
Severity: blocker | Resolution:
Keywords: dropbear security haspatch | Blockedby:
Reproducible: always | Blocking:
-------------------------------------------+--------------------------------
Comment(by RuiSeabra):
I'm sorry if I'm not clear enough, that's a patch for
{{{/etc/init.d/dropbear}}}
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1853#comment:1>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
--- Begin Message ---
#1853: Enhancement: improve dropbear security by listening only on usb0 by
default
-------------------------------------------+--------------------------------
Reporter: RuiSeabra | Owner: openmoko-kernel
Type: enhancement | Status: new
Priority: normal | Milestone:
Component: System Software | Version:
Severity: blocker | Resolution:
Keywords: dropbear security haspatch | Blockedby:
Reproducible: always | Blocking:
-------------------------------------------+--------------------------------
Comment(by RuiSeabra):
This will probably also save a tiny amount of battery by reducing the
interfaces it has to poll.
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1853#comment:2>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
--- Begin Message ---
#1854: Xserver insecurely listens for TCP
-----------------------------+----------------------------------------------
Reporter: RuiSeabra | Owner: openmoko-kernel
Type: enhancement | Status: new
Priority: normal | Milestone:
Component: System Software | Version:
Severity: normal | Keywords: Xserver security haspatch
Blockedby: | Reproducible: always
Blocking: |
-----------------------------+----------------------------------------------
Xserver listens for TCP on port 6000 by default. If you really want to
have that, you can change from a secure default into a less secure
default.
However, the default should not be to listen to anything at all since that
is an attack vector which can be used to crack an OpenMoko.
The solution is simple, just add {{{-nolisten tcp}}} to the Xserver's
flags
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1854>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
--- Begin Message ---
#1854: Xserver insecurely listens for TCP
------------------------------------------+---------------------------------
Reporter: RuiSeabra | Owner: openmoko-kernel
Type: enhancement | Status: new
Priority: normal | Milestone:
Component: System Software | Version:
Severity: normal | Resolution:
Keywords: Xserver security haspatch | Blockedby:
Reproducible: always | Blocking:
------------------------------------------+---------------------------------
Comment(by RuiSeabra):
Since it no longer polls on the TCP port, it also reduces a tiny amount of
battery usage.
Every watt counts!
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1854#comment:1>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
--- Begin Message ---
#1808: No accelerometer data
------------------------+---------------------------------------------------
Reporter: Mercury | Owner: openmoko-devel
Type: defect | Status: new
Priority: normal | Milestone:
Component: unknown | Version: Om2008.8
Severity: normal | Resolution:
Keywords: | Blockedby:
Reproducible: | Blocking:
------------------------+---------------------------------------------------
Comment(by andy):
There's a major rewrite of some stuff coming in the next day or so around
this after Sean McNeil reported a suspicion about what affected it. But I
couldn't really make a story about how this wrong stuff being fixed in
that actually made the symptom if all you were doing is sitting there
reading the input events. Anyway it is worth trying again when these
changes go in.
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1808#comment:16>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
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