This file is indexed.

/usr/share/language-tools/save-to-pam-env is in accountsservice 0.6.40-2ubuntu10.

This file is owned by root:root, with mode 0o755.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
#!/bin/sh -e
#
# updates the ~/.pam_environment config file

homedir=$1
locale_name=$2
language_list=$3

[ -n "$homedir" -a -n "$locale_name" ] || exit 1

langtoolsdir=/usr/share/language-tools

# create ~/.pam_environment if it doesn't exist
touch "$homedir/.pam_environment" || exit 1

save_to_pam_env() {
    var=$1; value=$2
    if [ "$( grep "^$var=" .pam_environment )" ]; then
        sed -r -i "s/^($var=).*/\1$value/" .pam_environment
    else
        echo "$var=$value" >> .pam_environment
    fi
}

cd "$homedir" 
if [ -n "$language_list" ]; then
    save_to_pam_env 'LANGUAGE' $language_list
    save_to_pam_env 'LANG' $locale_name
else
    for var in 'LC_NUMERIC' 'LC_TIME' 'LC_MONETARY' 'LC_PAPER' 'LC_NAME' \
               'LC_ADDRESS' 'LC_TELEPHONE' 'LC_MEASUREMENT' 'LC_IDENTIFICATION'; do
        save_to_pam_env $var $locale_name
    done
    papersize=$( $langtoolsdir/locale2papersize $locale_name )
    save_to_pam_env 'PAPERSIZE' $papersize
    echo $locale_name
fi    

exit 0