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| author | Thomas Backlund <tmb@mageia.org> | 2013-01-24 17:41:13 +0000 |
|---|---|---|
| committer | Thomas Backlund <tmb@mageia.org> | 2013-01-24 17:41:13 +0000 |
| commit | a216a538fe68f7a2415c41081c6b8db37e35a002 (patch) | |
| tree | bc1e30f080c91cf41b5d1800a74f31e29b3919bc | |
| parent | 93a2f2fc39888a0402b2b52c5bb54176822ce251 (diff) | |
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monitor: allow wpa_cli to report signale strength in dBm (Derek Jennings, #8228)
| -rw-r--r-- | NEWS | 1 | ||||
| -rw-r--r-- | lib/network/monitor.pm | 13 |
2 files changed, 13 insertions, 1 deletions
@@ -1,3 +1,4 @@ +- monitor: allow wpa_cli to report signale strength in dBm (Derek Jennings, #8228) - drakhosts: fix translation domain (Yuri Chornoivan, mga#8629) - fix untranslatable strings (Yuri Chornoivan, mga#8638, #8640 & #8628) diff --git a/lib/network/monitor.pm b/lib/network/monitor.pm index b1dc9ac..c6b60d8 100644 --- a/lib/network/monitor.pm +++ b/lib/network/monitor.pm @@ -32,7 +32,7 @@ sub list_wireless { } if ($results && $list) { #- bssid / frequency / signal level / flags / ssid - while ($results =~ /^((?:[0-9a-f]{2}:){5}[0-9a-f]{2})\t(\d+)\t(\d+)\t(.*?)\t(.*)$/mg) { + while ($results =~ /^((?:[0-9a-f]{2}:){5}[0-9a-f]{2})\t(\d+)\t(-?\d+)\t(.*?)\t(.*)$/mg) { my ($ap, $frequency, $signal_strength, $flags, $essid) = ($1, $2, $3, $4, $5); $networks{$ap}{ap} ||= $ap; #- wpa_supplicant may list the network two times, use ||= @@ -48,8 +48,19 @@ sub list_wireless { #- this should be standardized at some point $_->{signal_strength} = int($_->{signal_strength}/3.5) foreach values %networks; + } +# TODO - Check if all drivers now report signal strength in dBm + if (any { $_->{signal_strength} < 0 } values %networks) { + #- wpa_supplicant now reports signal in dBm + #- convert to % scale assuming -45 =100% -98 = 1% + foreach (values %networks) { + $_->{signal_strength} = int(100*(98+$_->{signal_strength})/53); + $_->{signal_strength} = 100 if $_->{signal_strength} > 100; + $_->{signal_strength} = 1 if $_->{signal_strength} < 1; + } } + #- network id / ssid / bssid / flags while ($list =~ /^(\d+)\t(.*?)\t(.*?)\t(.*)$/mg) { foreach my $net (uniq(if_($networks{$3}, $networks{$3}), grep { $_->{essid} eq $2 } values(%networks))) { |