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Merge pull request #2353 from holta/iiab-diagnostics-5

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/usr/bin/iiab-diagnostics: redact most all passwords, if line does not begin with '#'
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A Holt 2020-04-22 09:17:36 -04:00 committed by GitHub
commit 48057a2f4d
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1 changed files with 3 additions and 2 deletions
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5
scripts/iiab-diagnostics
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@ -38,12 +38,13 @@ function cat_file_raw() { # $1 = path/filename; $2 = # of lines, for tail
echo "FILE EXISTS BUT IS EMPTY!" >> $outfile
elif [ $# -eq 1 ]; then
echo >> $outfile
# Redact most passwords from /etc/hostapd/hostapd.conf, /etc/wpa_supplicant/wpa_supplicant.conf, /etc/iiab/local_vars.yml -- not much to worry about in /etc/iiab/iiab.ini
# Redact most passwords from /etc/hostapd/hostapd.conf, /etc/wpa_supplicant/wpa_supplicant.conf, /etc/iiab/local_vars.yml, /etc/netplan/* -- not much to worry about in /etc/iiab/iiab.ini
cat $1 | sed -e 's/^\(\s*psk=\).*/\1[REDACTED]/; s/^\(\s*wpa_passphrase=\).*/\1[REDACTED]/; s/^\([^#].*assword:\).*/\1 [REDACTED]/' | iconv -t UTF-8//IGNORE >> $outfile
else # e.g. last 100 lines, maximum
echo " ...ITS LAST $2 LINES FOLLOW..." >> $outfile
echo >> $outfile
tail -$2 $1 | iconv -t UTF-8//IGNORE >> $outfile
# Redact most passwords from /etc/hostapd/hostapd.conf, /etc/wpa_supplicant/wpa_supplicant.conf, /etc/iiab/local_vars.yml, /etc/netplan/* -- not much to worry about in /etc/iiab/iiab.ini
tail -$2 $1 | sed -e 's/^\(\s*psk=\).*/\1[REDACTED]/; s/^\(\s*wpa_passphrase=\).*/\1[REDACTED]/; s/^\([^#].*assword:\).*/\1 [REDACTED]/' | iconv -t UTF-8//IGNORE >> $outfile
fi
echo >> $outfile
elif [ -h $1 ]; then