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# |
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# (c) Jan Gehring |
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# |
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package Rex::Hardware::Network::FreeBSD; |
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use v5.12.5; |
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use warnings; |
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our $VERSION = '1.14.3'; # VERSION |
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use Rex::Logger; |
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use Rex::Helper::Run; |
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use Rex::Helper::Array; |
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1247
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sub get_network_devices { |
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my @device_list = map { /^([a-z0-9]+)\:/i } i_run "ifconfig -a"; |
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@device_list = array_uniq(@device_list); |
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return \@device_list; |
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} |
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sub get_network_configuration { |
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my $devices = get_network_devices(); |
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my $device_info = {}; |
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for my $dev ( @{$devices} ) { |
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my $ifconfig = i_run("ifconfig $dev"); |
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$device_info->{$dev} = { |
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ip => [ ( $ifconfig =~ m/inet (\d+\.\d+\.\d+\.\d+)/ ) ]->[0], |
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netmask => $ifconfig =~ m/(?:netmask 0x|netmask )([a-f0-9]+)/ |
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? sprintf( "%d.%d.%d.%d", unpack "C4", pack "H*", $1 ) |
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: undef, |
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broadcast => [ ( $ifconfig =~ m/broadcast (\d+\.\d+\.\d+\.\d+)/ ) ]->[0], |
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mac => [ |
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( $ifconfig =~ m/(ether|address:|lladdr) (..?:..?:..?:..?:..?:..?)/ ) |
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]->[1], |
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is_bridge => 0, |
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}; |
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} |
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0
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return $device_info; |
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} |
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53
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sub route { |
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55
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0
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my @route = i_run "netstat -nr", fail_ok => 1; |
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my @ret; |
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0
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if ( $? != 0 ) { |
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0
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die("Error running netstat"); |
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} |
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0
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my ( $in_v6, $in_v4 ); |
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for my $route_entry (@route) { |
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if ( $route_entry eq "Internet:" ) { |
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$in_v4 = 1; |
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next; |
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} |
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68
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if ( $route_entry eq "Internet6:" ) { |
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$in_v6 = 1; |
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$in_v4 = 0; |
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next; |
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} |
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0
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if ( $route_entry =~ m/^$/ ) { |
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$in_v6 = 0; |
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$in_v4 = 0; |
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0
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next; |
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} |
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80
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0
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0
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if ( $route_entry =~ m/^Destination/ ) { |
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0
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next; |
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} |
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84
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0
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if ($in_v4) { |
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my ( $dest, $gw, $flags, $refs, $use, $netif, $expire ) = |
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split( /\s+/, $route_entry, 7 ); |
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0
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push( |
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@ret, |
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{ |
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destination => $dest, |
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gateway => $gw, |
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flags => $flags, |
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iface => $netif, |
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refs => $refs, |
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use => $use, |
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expire => $expire, |
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} |
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); |
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100
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0
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next; |
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} |
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103
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0
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if ($in_v6) { |
104
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my ( $dest, $gw, $flags, $netif, $expire ) = |
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split( /\s+/, $route_entry, 5 ); |
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0
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push( |
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@ret, |
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{ |
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destination => $dest, |
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gateway => $gw, |
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flags => $flags, |
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iface => $netif, |
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expire => $expire, |
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} |
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); |
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} |
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118
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} |
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120
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0
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return @ret; |
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122
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} |
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124
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sub default_gateway { |
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126
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0
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0
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my ( $class, $new_default_gw ) = @_; |
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128
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0
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0
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if ($new_default_gw) { |
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0
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0
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if ( default_gateway() ) { |
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0
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i_run "route del default", fail_ok => 1; |
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0
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0
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if ( $? != 0 ) { |
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die("Error running route del default"); |
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} |
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} |
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136
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0
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i_run "route add default $new_default_gw", fail_ok => 1; |
137
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0
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0
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if ( $? != 0 ) { |
138
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0
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die("Error route add default"); |
139
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} |
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141
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} |
142
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else { |
143
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0
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my @route = route(); |
144
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145
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my ($default_route) = grep { |
146
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0
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$_->{"flags"} =~ m/UG/ |
147
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&& ( $_->{"destination"} eq "0.0.0.0" |
148
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0
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0
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|| $_->{"destination"} eq "default" ) |
149
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} @route; |
150
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0
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0
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return $default_route->{"gateway"} if $default_route; |
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} |
152
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} |
153
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154
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sub netstat { |
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156
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0
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0
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0
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my @ret; |
157
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0
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my @netstat = i_run "netstat -na", fail_ok => 1; |
158
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159
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0
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0
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if ( $? != 0 ) { |
160
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0
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die("Error running netstat"); |
161
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} |
162
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163
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0
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shift @netstat; |
164
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165
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0
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my ( $in_inet, $in_unix ) = ( 0, 0 ); |
166
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167
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0
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for my $line (@netstat) { |
168
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0
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0
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if ( $line =~ m/^Proto\s*Recv/ ) { |
169
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0
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$in_inet = 1; |
170
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0
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next; |
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} |
172
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173
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0
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0
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if ( $line =~ m/^Active UNIX/ ) { |
174
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0
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$in_inet = 0; |
175
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0
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$in_unix = 1; |
176
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0
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next; |
177
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} |
178
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179
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0
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0
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if ( $line =~ m/^Address\s*Type/ ) { |
180
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0
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next; |
181
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} |
182
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183
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0
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0
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if ($in_inet) { |
184
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0
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my ( $proto, $recvq, $sendq, $local_addr, $foreign_addr, $state ) = |
185
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split( /\s+/, $line, 6 ); |
186
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0
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0
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if ( $proto eq "tcp4" ) { $proto = "tcp"; } |
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0
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187
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push( |
188
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0
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@ret, |
189
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{ |
190
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proto => $proto, |
191
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recvq => $recvq, |
192
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sendq => $sendq, |
193
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local_addr => $local_addr, |
194
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foreign_addr => $foreign_addr, |
195
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state => $state, |
196
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} |
197
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); |
198
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0
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next; |
199
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} |
200
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201
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0
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0
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if ($in_unix) { |
202
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my ( |
203
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0
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$address, $type, $recvq, $sendq, $inode, |
204
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$conn, $refs, $nextref, $addr |
205
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) = split( /\s+/, $line, 9 ); |
206
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0
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push( |
207
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@ret, |
208
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{ |
209
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proto => "unix", |
210
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address => $address, |
211
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refcnt => $refs, |
212
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type => $type, |
213
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inode => $inode, |
214
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path => $addr, |
215
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recvq => $recvq, |
216
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sendq => $sendq, |
217
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conn => $conn, |
218
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nextref => $nextref, |
219
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} |
220
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); |
221
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222
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0
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next; |
223
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} |
224
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} |
225
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226
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0
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return @ret; |
227
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|
|
228
|
|
|
|
|
|
|
} |
229
|
|
|
|
|
|
|
|
230
|
|
|
|
|
|
|
1; |