Re: [PATCH BlueZ 8/8] obexd/client: Add supported_features support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Gowtham,

On Mon, Dec 1, 2014 at 3:31 PM, Gowtham Anandha Babu
<gowtham.ab@xxxxxxxxxxx> wrote:
> Hi Luiz,
>
>> -----Original Message-----
>> From: linux-bluetooth-owner@xxxxxxxxxxxxxxx [mailto:linux-bluetooth-
>> owner@xxxxxxxxxxxxxxx] On Behalf Of Luiz Augusto von Dentz
>> Sent: Monday, December 01, 2014 6:22 PM
>> To: Gowtham Anandha Babu
>> Cc: linux-bluetooth@xxxxxxxxxxxxxxx
>> Subject: Re: [PATCH BlueZ 8/8] obexd/client: Add supported_features
>> support
>>
>> Hi Gowtham,
>>
>> On Mon, Dec 1, 2014 at 2:17 PM, Gowtham Anandha Babu
>> <gowtham.ab@xxxxxxxxxxx> wrote:
>> > Hi Luiz,
>> >
>> >> -----Original Message-----
>> >> From: linux-bluetooth-owner@xxxxxxxxxxxxxxx [mailto:linux-bluetooth-
>> >> owner@xxxxxxxxxxxxxxx] On Behalf Of Luiz Augusto von Dentz
>> >> Sent: Monday, December 01, 2014 2:17 PM
>> >> To: linux-bluetooth@xxxxxxxxxxxxxxx
>> >> Subject: [PATCH BlueZ 8/8] obexd/client: Add supported_features
>> >> support
>> >>
>> >> From: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>
>> >>
>> >> This adds supported_features support to obc_driver so driver can
>> >> provide this information when connecting.
>> >>
>> >> This is required by PBAP 1.2 (page 48):
>> >>
>> >>   'Mandatory if the PSE advertises a PbapSupportedFeatures attribute in
>> >>    its SDP record, else excluded.'
>> >> ---
>> >>  obexd/client/driver.h  |  1 +
>> >>  obexd/client/pbap.c    | 36
>> ++++++++++++++++++++++++++++++++++++
>> >>  obexd/client/session.c | 25 ++++++++++++++++++++++++-
>> >>  3 files changed, 61 insertions(+), 1 deletion(-)
>> >>
>> >> diff --git a/obexd/client/driver.h b/obexd/client/driver.h index
>> >> f1c0646..0112219 100644
>> >> --- a/obexd/client/driver.h
>> >> +++ b/obexd/client/driver.h
>> >> @@ -26,6 +26,7 @@ struct obc_driver {
>> >>       const char *uuid;
>> >>       void *target;
>> >>       gsize target_len;
>> >> +     void *(*supported_features) (struct obc_session *session);
>> >>       int (*probe) (struct obc_session *session);
>> >>       void (*remove) (struct obc_session *session);  }; diff --git
>> >> a/obexd/client/pbap.c b/obexd/client/pbap.c index 812a7fb..57632b4
>> >> 100644
>> >> --- a/obexd/client/pbap.c
>> >> +++ b/obexd/client/pbap.c
>> >> @@ -76,6 +76,7 @@
>> >>  #define PRIMARY_COUNTER_TAG  0X0A
>> >>  #define SECONDARY_COUNTER_TAG        0X0B
>> >>  #define DATABASEID_TAG               0X0D
>> >> +#define SUPPORTED_FEATURES_TAG  0x10
>> >>
>> >>  #define DOWNLOAD_FEATURE     0x00000001
>> >>  #define BROWSE_FEATURE               0x00000002
>> >> @@ -1230,6 +1231,40 @@ static void parse_service_record(struct
>> >> pbap_data
>> >> *pbap)
>> >>
>> >>  }
>> >>
>> >> +static void *pbap_supported_features(struct obc_session *session) {
>> >> +     const void *data;
>> >> +     uint16_t version;
>> >> +
>> >> +     /* Version */
>> >> +     data = obc_session_get_attribute(session,
>> >> SDP_ATTR_PFILE_DESC_LIST);
>> >> +     if (!data)
>> >> +             return NULL;
>> >> +
>> >> +     version = GPOINTER_TO_UINT(data);
>> >> +
>> >> +     if (version < 0x0102)
>> >> +             return NULL;
>> >> +
>> >> +     /* Supported Feature Bits */
>> >> +     data = obc_session_get_attribute(session,
>> >> +
>> >>       SDP_ATTR_PBAP_SUPPORTED_FEATURES);
>> >> +     if (!data)
>> >> +             return NULL;
>> >> +
>> >> +     return g_obex_apparam_set_uint32(NULL,
>> >> SUPPORTED_FEATURES_TAG,
>> >> +                                             DOWNLOAD_FEATURE |
>> >> +                                             BROWSE_FEATURE |
>> >> +                                             DATABASEID_FEATURE |
>> >> +                                             FOLDER_VERSION_FEATURE
>> >> |
>> >> +                                             VCARD_SELECTING_FEATURE
>> >> |
>> >> +                                             ENHANCED_CALLS_FEATURE
>> >> |
>> >> +                                             UCI_FEATURE |
>> >> +                                             UID_FEATURE |
>> >> +                                             REFERENCING_FEATURE |
>> >> +                                             DEFAULT_IMAGE_FEATURE);
>> >> +}
>> >> +
>> >>  static int pbap_probe(struct obc_session *session)  {
>> >>       struct pbap_data *pbap;
>> >> @@ -1274,6 +1309,7 @@ static struct obc_driver pbap = {
>> >>       .uuid = PBAP_UUID,
>> >>       .target = OBEX_PBAP_UUID,
>> >>       .target_len = OBEX_PBAP_UUID_LEN,
>> >> +     .supported_features = pbap_supported_features,
>> >>       .probe = pbap_probe,
>> >>       .remove = pbap_remove
>> >>  };
>> >> diff --git a/obexd/client/session.c b/obexd/client/session.c index
>> >> 9bba6c6..d2ae4fd 100644
>> >> --- a/obexd/client/session.c
>> >> +++ b/obexd/client/session.c
>> >> @@ -345,6 +345,7 @@ static void transport_func(GIOChannel *io, GError
>> >> *err, gpointer user_data)
>> >>       struct obc_driver *driver = session->driver;
>> >>       struct obc_transport *transport = session->transport;
>> >>       GObex *obex;
>> >> +     GObexApparam *apparam;
>> >>       GObexTransportType type;
>> >>       int tx_mtu = -1;
>> >>       int rx_mtu = -1;
>> >> @@ -370,7 +371,29 @@ static void transport_func(GIOChannel *io,
>> >> GError *err, gpointer user_data)
>> >>
>> >>       g_io_channel_set_close_on_unref(io, TRUE);
>> >>
>> >> -     if (driver->target != NULL)
>> >> +     apparam = NULL;
>> >> +
>> >> +     if (driver->supported_features)
>> >> +             apparam = driver->supported_features(session);
>> >> +
>> >> +     if (apparam) {
>> >> +             uint8_t buf[1024];
>> >> +             ssize_t len;
>> >> +
>> >> +             len = g_obex_apparam_encode(apparam, buf, sizeof(buf));
>> >> +             if (driver->target)
>> >> +                     g_obex_connect(obex, connect_cb, callback, &err,
>> >> +                                     G_OBEX_HDR_TARGET,
>> >> +                                     driver->target, driver->target_len,
>> >> +                                     G_OBEX_HDR_APPARAM,
>> >> +                                     buf, len,
>> >> +                                     G_OBEX_HDR_INVALID);
>> >> +             else
>> >> +                     g_obex_connect(obex, connect_cb, callback, &err,
>> >> +                                     G_OBEX_HDR_APPARAM, buf, len,
>> >> +                                     G_OBEX_HDR_INVALID);
>> >> +             g_obex_apparam_free(apparam);
>> >> +     } else if (driver->target)
>> >>               g_obex_connect(obex, connect_cb, callback, &err,
>> >>                       G_OBEX_HDR_TARGET, driver->target, driver-
>> >> >target_len,
>> >>                       G_OBEX_HDR_INVALID);
>> >> --
>> >> 1.9.3
>> >>
>> >> --
>> >> To unsubscribe from this list: send the line "unsubscribe linux-bluetooth"
>> > in
>> >> the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo
>> >> info at  http://vger.kernel.org/majordomo-info.html
>> >
>> >
>> >
>> > I applied this patch locally and tested with PTS.
>> > The PTS test case: TP/SSM/BV-09-C [PCE Shares PbapSupportedFeature
>> > bits] is failing.
>> > According to PBAP V1.2 Spec - Section 6.4 - OBEX Connect request
>> > format, the PbapSupportedFeatures are shared during obex connect(after
>> > applying the this patch).
>> > Still the above test case is failing.
>> > Am I mapping anything wrong?
>>
>> Have you applied the full set? Maybe the PCE record needs updating as well,
>> but normally it is not mandatory.
>>
>>
>> --
>> Luiz Augusto von Dentz
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
>> the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo
>> info at  http://vger.kernel.org/majordomo-info.html
>
>
> Yes, I applied the complete set and tested it. Still that TC is failing.
> Just want to know how it is failing, because I tried
> 1) Applying this patch set - not passing
> 2) Added below attribute in the src/profile PCE record at the end as below - not passing
>                <attribute id=\"0x0317\">
>                         <uint32 value=\"0x00000003\"/>
>                 </attribute>
>
> May be it’s a PTS Issue. Anyway it's not mandatory.

I will try it as well, btw does the logs indicate anything useful?

-- 
Luiz Augusto von Dentz
--
To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Bluez Devel]     [Linux Wireless Networking]     [Linux Wireless Personal Area Networking]     [Linux ATH6KL]     [Linux USB Devel]     [Linux Media Drivers]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Big List of Linux Books]

  Powered by Linux