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Today's Topics:
1. Re: [PATCH] service: Add EnableOnlineCheck config option
(Patrik Flykt)
2. [PATCH] bluetooth: Check for network in callbacks (Patrik Flykt)
3. Re: [PATCH] service: Add EnableOnlineCheck config option
(Lukasz Nowak)
4. Re: [PATCH] service: Add EnableOnlineCheck config option
(Patrik Flykt)
5. Connman Error wifi: Operation not permitted [HELP please]
(Jared Harvey)
----------------------------------------------------------------------
Message: 1
Date: Thu, 09 Mar 2017 09:57:37 +0200
From: Patrik Flykt <[email protected]>
To: Lukasz Nowak <[email protected]>, [email protected]
Subject: Re: [PATCH] service: Add EnableOnlineCheck config option
Message-ID: <[email protected]>
Content-Type: text/plain; charset="UTF-8"
On Wed, 2017-03-08 at 17:37 +0000, Lukasz Nowak wrote:
> From: Lukasz Nowak <[email protected]>
>
> Global config option, which allows to enable/disable (enabled by
> default)
> use of http get in wispr to transition a default service from READY
> to
> ONLINE state.
Why do we want such a feature? You can compile ConnMan with --disable-
wispr if you don't want the functionality.
Cheers,
Patrik
> ---
> ?doc/connman.conf.5.in |??9 +++++++++
> ?src/main.c????????????| 14 ++++++++++++++
> ?src/main.conf?????????|??9 +++++++++
> ?src/service.c?????????| 15 ++++++++-------
> ?4 files changed, 40 insertions(+), 7 deletions(-)
>
> diff --git a/doc/connman.conf.5.in b/doc/connman.conf.5.in
> index c113ac3..9c99910 100644
> --- a/doc/connman.conf.5.in
> +++ b/doc/connman.conf.5.in
> @@ -136,6 +136,15 @@ See RFC6343.??Default value is false (as
> recommended by RFC6343 section 4.1).
> ?Set DHCP option 60 (Vendor Class ID) to the given string. This
> option can
> ?be used by DHCP servers to identify specific clients without having
> to
> ?rely on MAC address ranges, etc
> +.TP
> +.BI EnableOnlineCheck=true\ \fR|\fB\ false
> +Enable or disable use of http get as on online status check.
> +When a service is in a READY state, and is selected as default,
> +ConnMan will issue an HTTP GET request to verify that end-to-end
> +connectivity is successful. Only then the service will be
> +transitioned to ONLINE state.
> +If this setting is false, the default service will remain in READY
> state.
> +Default value is true.
> ?.SH "EXAMPLE"
> ?The following example configuration disables hostname updates and
> enables
> ?ethernet tethering.
> diff --git a/src/main.c b/src/main.c
> index 915c17e..b3e6bc9 100644
> --- a/src/main.c
> +++ b/src/main.c
> @@ -78,6 +78,7 @@ static struct {
> ? bool persistent_tethering_mode;
> ? bool enable_6to4;
> ? char *vendor_class_id;
> + bool enable_online_check;
> ?} connman_settings??= {
> ? .bg_scan = true,
> ? .pref_timeservers = NULL,
> @@ -94,6 +95,7 @@ static struct {
> ? .persistent_tethering_mode = false,
> ? .enable_6to4 = false,
> ? .vendor_class_id = NULL,
> + .enable_online_check = true,
> ?};
> ?
> ?#define CONF_BG_SCAN????????????????????"BackgroundScanning"
> @@ -111,6 +113,7 @@ static struct {
> ?#define CONF_PERSISTENT_TETHERING_MODE??"PersistentTetheringMode"
> ?#define CONF_ENABLE_6TO4????????????????"Enable6to4"
> ?#define CONF_VENDOR_CLASS_ID????????????"VendorClassID"
> +#define CONF_ENABLE_ONLINE_CHECK????????"EnableOnlineCheck"
> ?
> ?static const char *supported_options[] = {
> ? CONF_BG_SCAN,
> @@ -128,6 +131,7 @@ static const char *supported_options[] = {
> ? CONF_PERSISTENT_TETHERING_MODE,
> ? CONF_ENABLE_6TO4,
> ? CONF_VENDOR_CLASS_ID,
> + CONF_ENABLE_ONLINE_CHECK,
> ? NULL
> ?};
> ?
> @@ -394,6 +398,13 @@ static void parse_config(GKeyFile *config)
> ? connman_settings.vendor_class_id = vendor_class_id;
> ?
> ? g_clear_error(&error);
> +
> + boolean = __connman_config_get_bool(config, "General",
> + CONF_ENABLE_ONLINE_CHECK,
> &error);
> + if (!error)
> + connman_settings.enable_online_check = boolean;
> +
> + g_clear_error(&error);
> ?}
> ?
> ?static int config_init(const char *file)
> @@ -574,6 +585,9 @@ bool connman_setting_get_bool(const char *key)
> ? if (g_str_equal(key, CONF_ENABLE_6TO4))
> ? return connman_settings.enable_6to4;
> ?
> + if (g_str_equal(key, CONF_ENABLE_ONLINE_CHECK))
> + return connman_settings.enable_online_check;
> +
> ? return false;
> ?}
> ?
> diff --git a/src/main.conf b/src/main.conf
> index d619413..68870b2 100644
> --- a/src/main.conf
> +++ b/src/main.conf
> @@ -102,6 +102,15 @@
> ?# section 4.1).
> ?# Enable6to4 = false
> ?
> +# Enable use of http get as on online status check.
> +# When a service is in a READY state, and is selected as default,
> +# ConnMan will issue an HTTP GET request to verify that end-to-end
> +# connectivity is successful. Only then the service will be
> +# transitioned to ONLINE state.
> +# If this setting is false, the default service will remain in READY
> state.
> +# Default value is true.
> +# EnableOnlineCheck = false
> +
> ?# List of technologies with AutoConnect = true which are always
> connected
> ?# regardless of PreferredTechnologies setting. Default value is
> empty and
> ?# will connect a technology only if it is at a higher preference
> than any
> diff --git a/src/service.c b/src/service.c
> index 4e97a15..b889879 100644
> --- a/src/service.c
> +++ b/src/service.c
> @@ -5981,13 +5981,14 @@ int
> __connman_service_ipconfig_indicate_state(struct connman_service
> *service,
> ? case CONNMAN_SERVICE_STATE_CONFIGURATION:
> ? break;
> ? case CONNMAN_SERVICE_STATE_READY:
> - if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
> - check_proxy_setup(service);
> - service_rp_filter(service, true);
> - } else {
> - service->online_check_count = 1;
> - __connman_wispr_start(service, type);
> - }
> + if (connman_setting_get_bool("EnableOnlineCheck"))
> + if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
> + check_proxy_setup(service);
> + service_rp_filter(service, true);
> + } else {
> + service->online_check_count = 1;
> + __connman_wispr_start(service,
> type);
> + }
> ? break;
> ? case CONNMAN_SERVICE_STATE_ONLINE:
> ? break;
------------------------------
Message: 2
Date: Thu, 9 Mar 2017 09:59:58 +0200
From: Patrik Flykt <[email protected]>
To: [email protected]
Subject: [PATCH] bluetooth: Check for network in callbacks
Message-ID: <[email protected]>
If there is an ongoing connect or disconnect when the system is suspended,
the Bluetooth PAN device might be gone when the system resumes. This can
cause the network being removed before the connect or disconnect callback
is called. As the connect or disconnect callback do not re-check for an
existing pan->network, a crash will happen as a NULL network is accessed.
Fix this by verifying that pan->network exists when the callback is called.
connmand[9153]: src/network.c:__connman_network_disconnect() network
0x563544e6ca30
connmand[9153]: plugins/bluetooth.c:bluetooth_pan_disconnect() network
0x563544e6ca30
connmand[9153]: src/network.c:connman_network_unref_debug() 0x563544e6ca30 name
phone ref 3 by src/service.c:4687:service_free()
connmand[9153]: src/ipconfig.c:__connman_ipconfig_unref_debug() 0x563544e58330
ref 0 by src/service.c:4697:service_free()
connmand[9153]: src/ipconfig.c:__connman_ipconfig_disable() ipconfig
0x563544e58330
connmand[9153]: src/ipconfig.c:__connman_ipconfig_unref_debug() 0x563544e81fd0
ref 0 by src/service.c:4704:service_free()
connmand[9153]: src/ipconfig.c:__connman_ipconfig_disable() ipconfig
0x563544e81fd0
connmand[9153]: plugins/bluetooth.c:bluetooth_pan_remove() network
0x563544e6ca30 pan 0x563544e580b0
connmand[9153]: plugins/bluetooth.c:pan_remove_nap() network 0x563544e6ca30 pan
0x563544e580b0
connmand[9153]: src/device.c:connman_device_remove_network() device
0x563544e630d0 network 0x563544e6ca30
connmand[9153]: src/device.c:free_network() network 0x563544e6ca30
connmand[9153]: src/network.c:network_remove() network 0x563544e6ca30 name phone
connmand[9153]: plugins/bluetooth.c:bluetooth_pan_remove() network
0x563544e6ca30 pan (nil)
connmand[9153]: src/network.c:connman_network_unref_debug() 0x563544e6ca30 name
phone ref 2 by src/device.c:378:free_network()
connmand[9153]: src/network.c:connman_network_unref_debug() 0x563544e6ca30 name
phone ref 1 by plugins/bluetooth.c:160:pan_remove_nap()
connmand[9153]: src/network.c:connman_network_unref_debug() 0x563544e6ca30 name
phone ref 0 by src/device.c:378:free_network()
connmand[9153]: src/network.c:network_destruct() network 0x563544e6ca30 name
phone
connmand[9153]: plugins/bluetooth.c:pan_connect_cb() network (nil)
org.bluez.Error.Failed
connmand[9153]: src/network.c:connman_network_set_associating() network (nil)
associating 0
connmand[9153]: Aborting (signal 11) [src/connmand]
connmand[9153]: ++++++++ backtrace ++++++++
---
plugins/bluetooth.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/plugins/bluetooth.c b/plugins/bluetooth.c
index 401bb30f..f759a902 100644
--- a/plugins/bluetooth.c
+++ b/plugins/bluetooth.c
@@ -206,7 +206,7 @@ static void pan_connect_cb(DBusMessage *message, void
*user_data)
DBusMessageIter iter;
pan = g_hash_table_lookup(networks, path);
- if (!pan) {
+ if (!pan || !pan->network) {
DBG("network already removed");
return;
}
@@ -273,7 +273,7 @@ static void pan_disconnect_cb(DBusMessage *message, void
*user_data)
struct bluetooth_pan *pan;
pan = g_hash_table_lookup(networks, path);
- if (!pan) {
+ if (!pan || !pan->network) {
DBG("network already removed");
return;
}
--
2.11.0
------------------------------
Message: 3
Date: Thu, 9 Mar 2017 09:45:49 +0000
From: Lukasz Nowak <[email protected]>
To: Patrik Flykt <[email protected]>, [email protected]
Subject: Re: [PATCH] service: Add EnableOnlineCheck config option
Message-ID: <[email protected]>
Content-Type: text/plain; charset=utf-8
On 09/03/17 07:57, Patrik Flykt wrote:
> On Wed, 2017-03-08 at 17:37 +0000, Lukasz Nowak wrote:
>> From: Lukasz Nowak <[email protected]>
>>
>> Global config option, which allows to enable/disable (enabled by
>> default)
>> use of http get in wispr to transition a default service from READY
>> to
>> ONLINE state.
>
> Why do we want such a feature? You can compile ConnMan with --disable-
> wispr if you don't want the functionality.
I suppose that's what I get for taking a month to submit the patch...
https://lists.01.org/pipermail/connman/2017-February/021565.html
and a decision to put it into the runtime config:
https://lists.01.org/pipermail/connman/2017-February/021603.html
Short summary:
--disable-wispr does not disable the online check, which appears to be
a problem for many people, who cannot have a dependency on a 3rd party
web server for commercial deployments.
Lukasz
>
> Cheers,
>
> Patrik
>
>> ---
>> doc/connman.conf.5.in | 9 +++++++++
>> src/main.c | 14 ++++++++++++++
>> src/main.conf | 9 +++++++++
>> src/service.c | 15 ++++++++-------
>> 4 files changed, 40 insertions(+), 7 deletions(-)
>>
>> diff --git a/doc/connman.conf.5.in b/doc/connman.conf.5.in
>> index c113ac3..9c99910 100644
>> --- a/doc/connman.conf.5.in
>> +++ b/doc/connman.conf.5.in
>> @@ -136,6 +136,15 @@ See RFC6343. Default value is false (as
>> recommended by RFC6343 section 4.1).
>> Set DHCP option 60 (Vendor Class ID) to the given string. This
>> option can
>> be used by DHCP servers to identify specific clients without having
>> to
>> rely on MAC address ranges, etc
>> +.TP
>> +.BI EnableOnlineCheck=true\ \fR|\fB\ false
>> +Enable or disable use of http get as on online status check.
>> +When a service is in a READY state, and is selected as default,
>> +ConnMan will issue an HTTP GET request to verify that end-to-end
>> +connectivity is successful. Only then the service will be
>> +transitioned to ONLINE state.
>> +If this setting is false, the default service will remain in READY
>> state.
>> +Default value is true.
>> .SH "EXAMPLE"
>> The following example configuration disables hostname updates and
>> enables
>> ethernet tethering.
>> diff --git a/src/main.c b/src/main.c
>> index 915c17e..b3e6bc9 100644
>> --- a/src/main.c
>> +++ b/src/main.c
>> @@ -78,6 +78,7 @@ static struct {
>> bool persistent_tethering_mode;
>> bool enable_6to4;
>> char *vendor_class_id;
>> + bool enable_online_check;
>> } connman_settings = {
>> .bg_scan = true,
>> .pref_timeservers = NULL,
>> @@ -94,6 +95,7 @@ static struct {
>> .persistent_tethering_mode = false,
>> .enable_6to4 = false,
>> .vendor_class_id = NULL,
>> + .enable_online_check = true,
>> };
>>
>> #define CONF_BG_SCAN "BackgroundScanning"
>> @@ -111,6 +113,7 @@ static struct {
>> #define CONF_PERSISTENT_TETHERING_MODE "PersistentTetheringMode"
>> #define CONF_ENABLE_6TO4 "Enable6to4"
>> #define CONF_VENDOR_CLASS_ID "VendorClassID"
>> +#define CONF_ENABLE_ONLINE_CHECK "EnableOnlineCheck"
>>
>> static const char *supported_options[] = {
>> CONF_BG_SCAN,
>> @@ -128,6 +131,7 @@ static const char *supported_options[] = {
>> CONF_PERSISTENT_TETHERING_MODE,
>> CONF_ENABLE_6TO4,
>> CONF_VENDOR_CLASS_ID,
>> + CONF_ENABLE_ONLINE_CHECK,
>> NULL
>> };
>>
>> @@ -394,6 +398,13 @@ static void parse_config(GKeyFile *config)
>> connman_settings.vendor_class_id = vendor_class_id;
>>
>> g_clear_error(&error);
>> +
>> + boolean = __connman_config_get_bool(config, "General",
>> + CONF_ENABLE_ONLINE_CHECK,
>> &error);
>> + if (!error)
>> + connman_settings.enable_online_check = boolean;
>> +
>> + g_clear_error(&error);
>> }
>>
>> static int config_init(const char *file)
>> @@ -574,6 +585,9 @@ bool connman_setting_get_bool(const char *key)
>> if (g_str_equal(key, CONF_ENABLE_6TO4))
>> return connman_settings.enable_6to4;
>>
>> + if (g_str_equal(key, CONF_ENABLE_ONLINE_CHECK))
>> + return connman_settings.enable_online_check;
>> +
>> return false;
>> }
>>
>> diff --git a/src/main.conf b/src/main.conf
>> index d619413..68870b2 100644
>> --- a/src/main.conf
>> +++ b/src/main.conf
>> @@ -102,6 +102,15 @@
>> # section 4.1).
>> # Enable6to4 = false
>>
>> +# Enable use of http get as on online status check.
>> +# When a service is in a READY state, and is selected as default,
>> +# ConnMan will issue an HTTP GET request to verify that end-to-end
>> +# connectivity is successful. Only then the service will be
>> +# transitioned to ONLINE state.
>> +# If this setting is false, the default service will remain in READY
>> state.
>> +# Default value is true.
>> +# EnableOnlineCheck = false
>> +
>> # List of technologies with AutoConnect = true which are always
>> connected
>> # regardless of PreferredTechnologies setting. Default value is
>> empty and
>> # will connect a technology only if it is at a higher preference
>> than any
>> diff --git a/src/service.c b/src/service.c
>> index 4e97a15..b889879 100644
>> --- a/src/service.c
>> +++ b/src/service.c
>> @@ -5981,13 +5981,14 @@ int
>> __connman_service_ipconfig_indicate_state(struct connman_service
>> *service,
>> case CONNMAN_SERVICE_STATE_CONFIGURATION:
>> break;
>> case CONNMAN_SERVICE_STATE_READY:
>> - if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
>> - check_proxy_setup(service);
>> - service_rp_filter(service, true);
>> - } else {
>> - service->online_check_count = 1;
>> - __connman_wispr_start(service, type);
>> - }
>> + if (connman_setting_get_bool("EnableOnlineCheck"))
>> + if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
>> + check_proxy_setup(service);
>> + service_rp_filter(service, true);
>> + } else {
>> + service->online_check_count = 1;
>> + __connman_wispr_start(service,
>> type);
>> + }
>> break;
>> case CONNMAN_SERVICE_STATE_ONLINE:
>> break;
------------------------------
Message: 4
Date: Thu, 09 Mar 2017 13:00:36 +0200
From: Patrik Flykt <[email protected]>
To: Lukasz Nowak <[email protected]>, [email protected]
Subject: Re: [PATCH] service: Add EnableOnlineCheck config option
Message-ID: <[email protected]>
Content-Type: text/plain; charset="UTF-8"
On Thu, 2017-03-09 at 09:45 +0000, Lukasz Nowak wrote:
> On 09/03/17 07:57, Patrik Flykt wrote:
> > On Wed, 2017-03-08 at 17:37 +0000, Lukasz Nowak wrote:
> > > From: Lukasz Nowak <[email protected]>
> > >
> > > Global config option, which allows to enable/disable (enabled by
> > > default)
> > > use of http get in wispr to transition a default service from
> > > READY
> > > to
> > > ONLINE state.
> >
> > Why do we want such a feature? You can compile ConnMan with --
> > disable-
> > wispr if you don't want the functionality.
>
> I suppose that's what I get for taking a month to submit the patch...
> https://lists.01.org/pipermail/connman/2017-February/021565.html
>
> and a decision to put it into the runtime config:
> https://lists.01.org/pipermail/connman/2017-February/021603.html
>
> Short summary:
> --disable-wispr does not disable the online check, which appears to
> be
> a problem for many people, who cannot have a dependency on a 3rd
> party
> web server for commercial deployments.
Ok, I have been memory erased meanwhile. Need to check the other link
as well, the first one ended a bit inconclusive.
And true, --disable-wispr does not deliver here.
Cheers,
Patrik
------------------------------
Message: 5
Date: Thu, 9 Mar 2017 07:01:51 -0500
From: Jared Harvey <[email protected]>
To: [email protected]
Subject: Connman Error wifi: Operation not permitted [HELP please]
Message-ID:
<caa1dxcupm5bu_mkzdaedwoqbnv-etjob6fxokxp3ect7jnq...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Hello,
I'm having problems getting connman to turn on my wifi. It appears I have a
permission problem. Can someone please suggest some next steps for getting
the WiFi routing traffic to the internet? It appears I have a functional
kernel driver, but for some reason I can not get connman to turn the wifi
module on. It fails to scan networks.
Here is a bunch of information from my particular setup.
Beagle Bone Black (BBB) with LCD7 and UWN100 USB wifi
machinekit@beaglebone:~$ sudo connmanctl scan wifi
Error /net/connman/technology/wifi: No carrier
machinekit@beaglebone:~$ sudo connmanctl enable wifi
Error wifi: Operation not permitted
machinekit@beaglebone:~$ sudo connmanctl technologies
/net/connman/technology/wifi
Name = WiFi
Type = wifi
Powered = *False*
Connected = False
Tethering = False
/net/connman/technology/gadget
Name = Gadget
Type = gadget
Powered = True
Connected = False
Tethering = False
/net/connman/technology/ethernet
Name = Wired
Type = ethernet
Powered = True
Connected = True
Tethering = False
machinekit@beaglebone:~$ sudo connmanctl services
*AO Wired ethernet_9059af8e326c_cable
machinekit@beaglebone:~$ lsmod
Module Size Used by
*mt7601Usta * 461214 0
omap_rng 4254 0
8021q 15004 0
garp 5513 1 8021q
stp 1867 1 garp
llc 5058 2 stp,garp
g_ether 23921 0
libcomposite 15107 1 g_ether
machinekit@beaglebone:~$ lsusb
Bus 001 Device 002: ID 148f:*7601 *Ralink Technology, Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
machinekit@beaglebone:~$ uname -r
3.8.13-bone83
machinekit@beaglebone:~$ cat /etc/debian_version
8.7
machinekit@beaglebone:~$ dmesg | grep rt2
[ 23.998753] rt2870 1-1:1.0: usb_probe_interface
[ 23.998908] rt2870 1-1:1.0: usb_probe_interface - got id
[ 24.063742] usbcore: registered new interface driver rt2870
machinekit@beaglebone:~$ dmesg | grep 7601
[ 1.176010] usbcore: registered new interface driver cdc_ncm
[ 2.081250] usb 1-1: New USB device found, idVendor=148f, idProduct=7601
[84932.378008] Modules linked in: mt7601Usta(O) omap_rng 8021q garp stp llc
g_ether libcomposite
[84932.378703] [<c032b6a3>] (usb_submit_urb+0x1cb/0x398) from [<bf86b7ab>]
(BulkInCmdRspEvent+0x42/0x68 [mt7601Usta])
[84932.379294] [<bf86b7ab>] (BulkInCmdRspEvent+0x42/0x68 [mt7601Usta]) from
[<bf86b8cd>] (RTUSBBulkCmdRspEventReceive+0x38/0x58 [mt7601Usta])
[84932.379670] [<bf86b8cd>] (RTUSBBulkCmdRspEventReceive+0x38/0x58
[mt7601Usta]) from [<bf84dabf>] (NICInitializeAsic+0xea/0x3c0 [mt7601Usta])
[84932.379870] [<bf84dabf>] (NICInitializeAsic+0xea/0x3c0 [mt7601Usta])
from [<e0d8a000>] (0xe0d8a000)
machinekit@beaglebone:~$sudo strace connmanctl enable wifi
execve("/usr/sbin/connmanctl", ["connmanctl", "enable", "wifi"], [/* 14
vars */]) = 0
brk(0) = 0xb6f2f000
uname({sys="Linux", node="beaglebone", ...}) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb6f0a000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=72696, ...}) = 0
mmap2(NULL, 72696, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb6ed3000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/arm-linux-gnueabihf/libdbus-1.so.3", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0xV\0\0004\0\0\0"...,
512) = 512
lseek(3, 173452, SEEK_SET) = 173452
read(3,
"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
1040) = 1040
lseek(3, 173112, SEEK_SET) = 173112
read(3, "A2\0\0\0aeabi\0\1(\0\0\0\0057-A\0\6\n\7A\10\1\t\2\n\4\22"..., 51)
= 51
fstat64(3, {st_mode=S_IFREG|0644, st_size=174492, ...}) = 0
mmap2(NULL, 238892, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0xb6e98000
mprotect(0xb6ec2000, 61440, PROT_NONE) = 0
mmap2(0xb6ed1000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x29000) = 0xb6ed1000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/arm-linux-gnueabihf/libglib-2.0.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\330T\1\0004\0\0\0"..., 512)
= 512
lseek(3, 813200, SEEK_SET) = 813200
read(3,
"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
1080) = 1080
lseek(3, 812848, SEEK_SET) = 812848
read(3, "A4\0\0\0aeabi\0\1*\0\0\0\0057-A\0\6\n\7A\10\1\t\2\n\4\22"..., 53)
= 53
fstat64(3, {st_mode=S_IFREG|0644, st_size=814280, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb6f09000
mmap2(NULL, 879968, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0xb6dc1000
mprotect(0xb6e87000, 61440, PROT_NONE) = 0
mmap2(0xb6e96000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc5000) = 0xb6e96000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/arm-linux-gnueabihf/libreadline.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\350\315\0\0004\0\0\0"...,
512) = 512
lseek(3, 173340, SEEK_SET) = 173340
read(3,
"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
1040) = 1040
lseek(3, 173028, SEEK_SET) = 173028
read(3, "A2\0\0\0aeabi\0\1(\0\0\0\0057-A\0\6\n\7A\10\1\t\2\n\4\22"..., 51)
= 51
fstat64(3, {st_mode=S_IFREG|0644, st_size=174380, ...}) = 0
mmap2(NULL, 243336, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0xb6d85000
mprotect(0xb6dac000, 61440, PROT_NONE) = 0
mmap2(0xb6dbb000, 20480, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x26000) = 0xb6dbb000
mmap2(0xb6dc0000, 1672, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb6dc0000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/arm-linux-gnueabihf/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\3\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0Mw\1\0004\0\0\0"...,
512) = 512
lseek(3, 908188, SEEK_SET) = 908188
read(3,
"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
2880) = 2880
lseek(3, 904740, SEEK_SET) = 904740
read(3, "A4\0\0\0aeabi\0\1*\0\0\0\0057-A\0\6\n\7A\10\1\t\2\n\3\f"..., 53) =
53
fstat64(3, {st_mode=S_IFREG|0755, st_size=911068, ...}) = 0
mmap2(NULL, 980392, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0xb6c95000
mprotect(0xb6d70000, 61440, PROT_NONE) = 0
mmap2(0xb6d7f000, 12288, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xda000) = 0xb6d7f000
mmap2(0xb6d82000, 9640, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb6d82000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/arm-linux-gnueabihf/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0EQ\0\0004\0\0\0"...,
512) = 512
lseek(3, 100684, SEEK_SET) = 100684
read(3,
"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
1520) = 1520
lseek(3, 65940, SEEK_SET) = 65940
read(3, "A4\0\0\0aeabi\0\1*\0\0\0\0057-A\0\6\n\7A\10\1\t\2\n\4\22"..., 53)
= 53
fstat64(3, {st_mode=S_IFREG|0755, st_size=102204, ...}) = 0
mmap2(NULL, 139836, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0xb6c72000
mprotect(0xb6c82000, 61440, PROT_NONE) = 0
mmap2(0xb6c91000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0xb6c91000
mmap2(0xb6c93000, 4668, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb6c93000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/arm-linux-gnueabihf/libpcre.so.3", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0@\20\0\0004\0\0\0"...,
512) = 512
lseek(3, 307536, SEEK_SET) = 307536
read(3,
"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
1040) = 1040
lseek(3, 307224, SEEK_SET) = 307224
read(3, "A2\0\0\0aeabi\0\1(\0\0\0\0057-A\0\6\n\7A\10\1\t\2\n\4\22"..., 51)
= 51
fstat64(3, {st_mode=S_IFREG|0644, st_size=308576, ...}) = 0
mmap2(NULL, 372812, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0xb6c16000
mprotect(0xb6c61000, 61440, PROT_NONE) = 0
mmap2(0xb6c70000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4a000) = 0xb6c70000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/arm-linux-gnueabihf/libtinfo.so.5", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\220]\0\0004\0\0\0"..., 512)
= 512
lseek(3, 107928, SEEK_SET) = 107928
read(3,
"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
1040) = 1040
lseek(3, 107620, SEEK_SET) = 107620
read(3, "A2\0\0\0aeabi\0\1(\0\0\0\0057-A\0\6\n\7A\10\1\t\2\n\4\22"..., 51)
= 51
fstat64(3, {st_mode=S_IFREG|0644, st_size=108968, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb6f08000
mmap2(NULL, 174284, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0xb6beb000
mprotect(0xb6c03000, 65536, PROT_NONE) = 0
mmap2(0xb6c13000, 12288, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0xb6c13000
close(3) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb6f07000
set_tls(0xb6f074c0, 0xb6f0d050, 0xb6f07ba8, 0xb6f074c0, 0xb6f0d050) = 0
mprotect(0xb6d7f000, 8192, PROT_READ) = 0
mprotect(0xb6c13000, 8192, PROT_READ) = 0
mprotect(0xb6c91000, 4096, PROT_READ) = 0
mprotect(0xb6c70000, 4096, PROT_READ) = 0
mprotect(0xb6dbb000, 4096, PROT_READ) = 0
mprotect(0xb6e96000, 4096, PROT_READ) = 0
mprotect(0xb6ed1000, 4096, PROT_READ) = 0
mprotect(0xb6f2d000, 4096, PROT_READ) = 0
mprotect(0xb6f0c000, 4096, PROT_READ) = 0
munmap(0xb6ed3000, 72696) = 0
set_tid_address(0xb6f07068) = 4759
set_robust_list(0xb6f07070, 12) = 0
rt_sigaction(SIGRTMIN, {0xb6c76d9d, [], SA_RESTORER|SA_SIGINFO,
0xb6cbbb01}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0xb6c76cbd, [], SA_RESTORER|SA_RESTART|SA_SIGINFO,
0xb6cbbb01}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
clock_getres(CLOCK_MONOTONIC, {0, 1}) = 0
getresuid32([0], [0], [0]) = 0
getresgid32([0], [0], [0]) = 0
brk(0) = 0xb6f2f000
brk(0xb6f50000) = 0xb6f50000
socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC, 0) = 3
connect(3, {sa_family=AF_LOCAL,
sun_path="/var/run/dbus/system_bus_socket"}, 33) = 0
fcntl64(3, F_GETFL) = 0x2 (flags O_RDWR)
fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
geteuid32() = 0
getsockname(3, {sa_family=AF_LOCAL, NULL}, [2]) = 0
poll([{fd=3, events=POLLOUT}], 1, 0) = 1 ([{fd=3, revents=POLLOUT}])
send(3, "\0", 1, MSG_NOSIGNAL) = 1
send(3, "AUTH EXTERNAL 30\r\n", 18, MSG_NOSIGNAL) = 18
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
read(3, "OK 9c3d7e050288030b07fac39a58bfe"..., 2048) = 37
poll([{fd=3, events=POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
send(3, "NEGOTIATE_UNIX_FD\r\n", 19, MSG_NOSIGNAL) = 19
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
read(3, "AGREE_UNIX_FD\r\n", 2048) = 15
poll([{fd=3, events=POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
send(3, "BEGIN\r\n", 7, MSG_NOSIGNAL) = 7
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
sendmsg(3, {msg_name(0)=NULL,
msg_iov(2)=[{"l\1\0\1\0\0\0\0\1\0\0\0n\0\0\0\1\1o\0\25\0\0\0/org/fre"...,
128}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 128
clock_gettime(CLOCK_MONOTONIC, {88078, 434444433}) = 0
poll([{fd=3, events=POLLIN}], 1, 25000) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL,
msg_iov(1)=[{"l\2\1\1\n\0\0\0\1\0\0\0=\0\0\0\6\1s\0\5\0\0\0:1.33\0\0\0"...,
2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) =
260
recvmsg(3, 0xbef42450, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily
unavailable)
fstat64(3, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
fcntl64(3, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK)
gettimeofday({1489060339, 326397}, NULL) = 0
futex(0xb6e97ca0, FUTEX_WAKE, 2147483647) = 0
eventfd2(0, O_NONBLOCK|O_CLOEXEC) = 4
write(4, "\1\0\0\0\0\0\0\0", 8) = 8
write(4, "\1\0\0\0\0\0\0\0", 8) = 8
clock_gettime(CLOCK_MONOTONIC, {88078, 448895108}) = 0
sendmsg(3, {msg_name(0)=NULL,
msg_iov(2)=[{"l\1\0\1\24\0\0\0\2\0\0\0\200\0\0\0\1\1o\0\34\0\0\0/net/con"...,
144}, {"\7\0\0\0Powered\0\1b\0\0\1\0\0\0", 20}], msg_controllen=0,
msg_flags=0}, MSG_NOSIGNAL) = 164
clock_gettime(CLOCK_MONOTONIC, {88078, 454675769}) = 0
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}], 2, 0) = 1 ([{fd=4,
revents=POLLIN}])
clock_gettime(CLOCK_MONOTONIC, {88078, 456264419}) = 0
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}], 2, 119993) = 1
([{fd=4, revents=POLLIN}])
read(4, "\2\0\0\0\0\0\0\0", 16) = 8
clock_gettime(CLOCK_MONOTONIC, {88078, 458413464}) = 0
clock_gettime(CLOCK_MONOTONIC, {88078, 458873031}) = 0
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}], 2, 119991) = 1
([{fd=3, revents=POLLIN}])
read(4, 0xbef425dc, 16) = -1 EAGAIN (Resource temporarily
unavailable)
clock_gettime(CLOCK_MONOTONIC, {88079, 81565917}) = 0
write(4, "\1\0\0\0\0\0\0\0", 8) = 8
recvmsg(3, {msg_name(0)=NULL,
msg_iov(1)=[{"l\3\1\1\34\0\0\0k\0\0\0U\0\0\0\6\1s\0\5\0\0\0:1.33\0\0\0"...,
2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) =
132
recvmsg(3, 0xbef424e8, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily
unavailable)
write(4, "\1\0\0\0\0\0\0\0", 8) = 8
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}], 2, 0) = 1 ([{fd=4,
revents=POLLIN}])
write(2, "Error wifi: Operation not permit"..., 36Error wifi: Operation not
permitted
) = 36
write(4, "\1\0\0\0\0\0\0\0", 8) = 8
futex(0xb6f3221c, FUTEX_WAKE, 2147483647) = 0
exit_group(0) = ?
+++ exited with 0 +++
My network adapter is the UWN100 from logic supply. It's a RA7601 as noted
above in lsusb and lsmod. Which is advertised as the official BBB wifi
device here. However that's based off Armstrong Linux. Not Debian.
https://www.logicsupply.com/media/resources/manuals/Tutorial_Installing-Compact-USB-Wifi-Adapter-on-BBB.pdf
The BBB image I started with is found here
https://rcn-ee.com/rootfs/bb.org/testing/2017-02-12/machinekit/bone-debian-8.7-machinekit-armhf-2017-02-12-4gb.img.xz
Which is linked on this page.
http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#BBW.2FBBB_.28All_Revs.29_Machinekit
Here is a blog which explains some of the basics of this particular image.
Here is a snippet quote about the basic setup of this image.
> based on the official Debian release for the BeagleBone using Robert C
> Nelson's omap-image-builder scripts
> <https://github.com/RobertCNelson/omap-image-builder> and the Machinekit
> software <http://www.machinekit.io/>
>
http://blog.machinekit.io/p/machinekit_16.html
Thanks for this wonderful networking tool. I am eager to get the last bit
of configuration squared away such that I can use the wifi.
Best regards.
.. ..-. / -.-- --- ..- / .-. . .- -.. / - .... .. ...
.-.. . - ... / .... .- ...- . / .- / -... . . .-.
Jared Harvey Operator KB1GTT
e-mail [email protected]
Web page http://jaredharvey.com
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