mirror of
https://github.com/smxi/inxi.git
synced 2024-11-17 00:31:19 +00:00
Improved -i to show IF lan nic IP using as first choice the ip tool from iproute, and to only use the deprecated ifconfig as a fallback.
This required recoding that function, so I also made -i show IPv6 with -x as well. Might as well start getting used to it. Also fixed and added wrapping for the -i output, that wasn't working right before, now is standardized to other lines.
This commit is contained in:
inxi-svn
parent
6408e0a56b
commit
a6fd64fdae
168
inxi
168
inxi
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@ -1,8 +1,8 @@
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#!/bin/bash
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########################################################################
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#### Script Name: inxi
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#### version: 1.7.7
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#### Date: June 21 2011
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#### version: 1.7.8
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#### Date: June 22 2011
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#### Patch Number: 01
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########################################################################
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#### SPECIAL THANKS
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@ -71,7 +71,7 @@
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#### Note: requires user action for this feature to run as user (edit /etc/sudoers file)
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#### -G - full graphics output requires: glxinfo (mesa-utils); xdpyinfo (X11-utils);
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#### xrandr (x11-xserver-utils)
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#### -i - IP information, local/wan - ifconfig (net-tools)
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#### -i - IP information, local/wan - ip (iproute) legacy, not used if ip present: ifconfig (net-tools)
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#### -Ix - view current runlevel while not in X window system (or with -x): runlevel (sysvinit)
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#### -o - for unmounted file system information in unmounted drives (root only default): file (file)
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#### Note: requires user action for this feature to run as user (edit /etc/sudoers file)
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@ -513,9 +513,12 @@ main()
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initialize_script_data
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# Check for dependencies BEFORE running ANYTHING else except above functions
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# Not all distro's have these depends installed by default
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# Not all distro's have these depends installed by default. Don't want to run
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# this if the user is requesting to see this information in the first place
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if [[ $1 != '--recommends' ]];then
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check_script_depends
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check_script_suggested_apps
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fi
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### Only continue if depends ok
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SCRIPT_PATH=$( dirname $0 )
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@ -1500,6 +1503,7 @@ check_recommends_items()
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file:file~file~file~:-o_unmounted_file_system
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hddtemp:hddtemp~hddtemp~hddtemp~:-Dx_show_hdd_temp
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ifconfig:net-tools~net-tools~net-tools~:-i_ip_lan
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ip:iproute~iproute2~iproute~:-i_ip_lan
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sensors:lm-sensors~lm_sensors~lm-sensors~:-s_sensors_output
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lsusb:usbutils~usbutils~usbutils~:-A_usb_audio;-N_usb_networking
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modinfo:module-init-tools~module-init-tools~module-init-tools~:-Ax,-Nx_module_version
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@ -2112,13 +2116,14 @@ show_options()
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print_screen_output "-x Show extra data (only works with verbose or line output, not short form): "
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print_screen_output " -C - bogomips on Cpu;"
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print_screen_output " -d - Adds items to features line of optical drive; adds rev version to optical drive."
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print_screen_output " -D - Hdd temp with disk data if you have hddtemp installed, if you are root OR if you have added to"
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print_screen_output " /etc/sudoers (sudo v. 1.7 or newer): <username> ALL = NOPASSWD: /usr/sbin/hddtemp (sample)"
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print_screen_output " -G - Direct rendering status for Graphics (in X)."
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print_screen_output " -G - (for single gpu, nvidia driver) screen number gpu is running on."
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print_screen_output " -i - Show IPv6 as well for LAN interface (IF) devices."
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print_screen_output " -N -A - Adds version/port(s)/driver version (if available) for Network/Audio;"
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print_screen_output " -N -A -G - Network, audio, graphics, shows PCI Bus ID/Usb ID number of card;"
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print_screen_output " -S - Desktop toolkit if avaliable (GNOME/XFCE/KDE only); Kernel gcc version"
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print_screen_output " -G - Direct rendering status for Graphics (in X)."
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print_screen_output " -G - (for single gpu, nvidia driver) screen number gpu is running on."
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print_screen_output " -D - Hdd temp with disk data if you have hddtemp installed, if you are root OR if you have added to"
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print_screen_output " /etc/sudoers (sudo v. 1.7 or newer): <username> ALL = NOPASSWD: /usr/sbin/hddtemp (sample)"
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print_screen_output " -t - Adds memory use output to cpu (-xt c), and cpu use to memory (-xt m)."
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print_screen_output "-xx Show extra, extra data (only works with verbose or line output, not short form): "
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print_screen_output " -M - Adds chassis information, if any data for that is available."
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@ -4480,58 +4485,108 @@ get_networking_local_ip_data()
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{
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eval $LOGFS
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local ifconfig_path=$( type -p ifconfig )
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local temp_array=''
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# lack of ifconfig will throw an error only upon it's usage
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if [[ -n $ifconfig_path ]];then
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IFS=$'\n'
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A_INTERFACES_DATA=( $( $ifconfig_path | gawk '
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local ip_tool_command=$( type -p ip )
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local temp_array='' ip_tool='ip'
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# the chances for all new systems to have ip by default are far higher than
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# the deprecated ifconfig. Only try for ifconfig if ip is not present in system
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if [[ -z $ip_tool_command ]];then
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ip_tool_command=$( type -p ifconfig )
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ip_tool='ifconfig'
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else
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ip_tool_command="$ip_tool_command addr"
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fi
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# lack of ip tool will throw an error only upon it's usage
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if [[ -n "$ip_tool_command" ]];then
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IFS=$'\n' # $ip_tool_command
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A_INTERFACES_DATA=( $(
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# important, because this can be 'ip addr' it MUST use eval ${...}
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eval ${ip_tool_command} | gawk -v ipTool=$ip_tool '
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BEGIN {
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IGNORECASE=1
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interface=""
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ifIp=""
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ifIpV6=""
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ifMask=""
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}
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$0 !~ /^lo/ {
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# skip past the lo item
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/^lo/ || /^[0-9]+: lo:/ {
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while (getline && ( !/^$/ && !/valid(.*)lft/ ) ) {
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# do nothing, just get past this entry item
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}
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}
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/^[a-zA-Z]+[0-9]/ || /^[0-9]+: [a-zA-Z]+[0-9]+:/ {
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# not clear on why inet is coming through, but this gets rid of it
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# as first line item.
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gsub(/,/, " ", $0)
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gsub(/^ +| +$/, "", $0)
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gsub(/ [ \t]+/, " ", $0)
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if ( ipTool == "ifconfig" ) {
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interface = $1
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gsub(/,/, " ", interface)
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gsub(/^ +| +$/, "", interface)
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gsub(/ [ \t]+/, " ", interface)
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}
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# prep this this: 2: eth0:
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else if ( ipTool == "ip" ) {
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interface = $2
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sub(/:/, "", interface)
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}
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ifIp=""
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ifIpV6=""
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ifMask=""
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aInterfaces[interface]++
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while (getline && !/^$/) {
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if (/inet addr:/) {
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ipAddresses[interface] = gensub( /addr:([0-9\.]+)/, "\\1", "g", $2 )
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}
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}
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}
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while (getline && ( !/^$/ && !/valid(.*)lft/ )) {
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if ( ipTool == "ifconfig" ) {
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if (/inet addr:/) {
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ifIp = gensub( /addr:([0-9\.]+)/, "\\1", "g", $2 )
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if (/mask:/) {
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ifMask = gensub( /mask:([0-9\.]+)/, "\\1", "g", $NF )
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}
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}
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if (/inet6 addr:/) {
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ifIpV6 = $3
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}
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}
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else if ( ipTool == "ip" ) {
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if ( $1 == "inet" ) {
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ifIp = $2
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}
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if ( $1 == "inet6" ) {
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ifIpV6 = $2
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}
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}
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}
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# slice off the digits that are sometimes tacked to the end of the address,
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# like: /64 or /24
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sub(/\/[0-9]+/, "", ifIp)
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sub(/\/[0-9]+/, "", ifIpV6)
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ipAddresses[interface] = ifIp "," ifMask "," ifIpV6
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}
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END {
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j=0
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for (i in aInterfaces) {
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useInterfaceIp = ""
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ifData = ""
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a[j] = i
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if (ipAddresses[i] != "") {
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useInterfaceIp = ipAddresses[i]
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ifData = ipAddresses[i]
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}
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# create array primary item for master array
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# tested needed to avoid bad data from above, if null it is garbage
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# this is the easiest way to handle junk I found, improve if you want
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if ( useInterfaceIp != "" ) {
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print a[j] "," useInterfaceIp
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if ( ifData != "" ) {
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print a[j] "," ifData
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}
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j++
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}
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}') )
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}'
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) )
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IFS="$ORIGINAL_IFS"
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else
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A_INTERFACES_DATA=( "Interfaces tool requires missing app: ifconfig" )
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A_INTERFACES_DATA=( "Interfaces program 'ip' missing. Please check: $SCRIPT_NAME --recommends" )
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fi
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temp_array=${A_INTERFACES_DATA[@]}
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log_function_data "A_INTERFACES_DATA: $temp_array"
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eval $LOGFE
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}
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# get_networking_local_ip_data;exit
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get_optical_drive_data()
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{
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eval $LOGFS
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@ -6706,7 +6761,7 @@ print_networking_data()
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fi
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card_string="${C1}Card$card_id${C2} ${a_network_working[0]} "
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card_data="$driver_data$port_data$pci_bus_id"
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if [[ $( calculate_line_length "$card_string$card_data" ) -gt $LINE_MAX ]];then
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if [[ $( calculate_line_length "$card_string$card_data" ) -lt $LINE_MAX ]];then
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network_data=$( create_print_line "$line_starter" "$card_string" )
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line_starter=' '
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card_string=''
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@ -6776,8 +6831,10 @@ print_networking_ip_data()
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{
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eval $LOGFS
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local ip=$( get_networking_wan_ip_data )
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local ip_data='' a_interfaces_working='' interfaces='' interfaces_2='' i=''
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local if_id='' if_ip=''
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local wan_ip_data='' a_interfaces_working='' interfaces='' i=''
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local if_id='' if_ip='' if_ipv6='' if_ipv6_string='' full_string='' if_string=''
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local if_id_string='' if_ip_string=''
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local line_max=$(( $LINE_MAX - 50 ))
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# set A_INTERFACES_DATA
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get_networking_local_ip_data
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@ -6789,8 +6846,7 @@ print_networking_ip_data()
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ip=$FILTER_STRING
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fi
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fi
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ip_data=$( create_print_line " " "${C1}Wan IP:${C2} $ip" )
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wan_ip_data="${C1}WAN IP:${C2} $ip "
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# then create the list of local interface/ip
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i=0 ## loop starts with 1 by auto-increment so it only shows cards > 1
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while [[ -n ${A_INTERFACES_DATA[i]} ]]
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@ -6800,6 +6856,9 @@ print_networking_ip_data()
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IFS="$ORIGINAL_IFS"
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if_id='N/A'
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if_ip='N/A'
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if_ipv6='N/A'
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if_ipv6_string=''
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if [[ -z $( grep '^Interface' <<< ${a_interfaces_working[0]} ) ]];then
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if [[ -n ${a_interfaces_working[1]} ]];then
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if [[ $B_OUTPUT_FILTER == 'true' ]];then
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if_ip=$FILTER_STRING
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@ -6807,22 +6866,35 @@ print_networking_ip_data()
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if_ip=${a_interfaces_working[1]}
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fi
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fi
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if_ip_string=" ${C1}ip${C2} $if_ip"
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if [[ $B_EXTRA_DATA == 'true' ]];then
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if [[ -n ${a_interfaces_working[3]} ]];then
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if [[ $B_OUTPUT_FILTER == 'true' ]];then
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if_ipv6=$FILTER_STRING
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else
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if_ipv6=${a_interfaces_working[3]}
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fi
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fi
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if_ipv6_string=" ${C1}ip-v6${C2} $if_ipv6"
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fi
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fi
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if [[ -n ${a_interfaces_working[0]} ]];then
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if_id=${a_interfaces_working[0]}
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fi
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if [[ $i -lt 3 ]];then
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interfaces="$interfaces ${C1}IF IP:${C2} $if_id ${C1}-${C2} $if_ip"
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else
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# space on end here for lining up with line starter
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interfaces_2="$interfaces_2${C1}IF IP:${C2} $if_id ${C1}-${C2} $if_ip "
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if_string="$wan_ip_data$if_string${C1}IF${C2} $if_id$if_ip_string$if_ipv6_string "
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wan_ip_data=''
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if [[ $( calculate_line_length "$if_string" ) -gt $line_max ]];then
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full_string=$( create_print_line " " "$if_string" )
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print_screen_output "$full_string"
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if_string=''
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fi
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((i++))
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done
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print_screen_output "$ip_data$interfaces"
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# then wrap it if needed
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if [[ -n $interfaces_2 ]];then
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interfaces_2=$( create_print_line " " "$interfaces_2" )
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print_screen_output "$interfaces_2"
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# then print out anything not printed already
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if [[ -n $if_string ]];then
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full_string=$( create_print_line " " "$if_string" )
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print_screen_output "$full_string"
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fi
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eval $LOGFE
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}
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