freebsd-skq/usr.sbin/pw/tests/pw_usermod.sh
Alan Somers 7c46e6ef06 pw should sanitize the argument of -w.
Otherwise, it will silently disable the login for the selected account if
the argument is unrecognizable.

usr.sbin/pw/pw.h
usr.sbin/pw/pw_conf.c
usr.sbin/pw/pw_user.c
	Use separate rules to validate boolean parameters and passwd
	parameters.  Error out if a password parameter cannot be parsed.

usr.sbin/pw/tests/Makefile
usr.sbin/pw/tests/crypt.c
usr.sbin/pw/tests/pw_useradd.sh
usr.sbin/pw/tests/pw_usermod.sh
	Add tests for the validation.  Also, enhance existing
	password-related tests to actually validate that the correct hash is
	written to master.passwd.

Reviewed by:	bapt
MFC after:	4 weeks
Sponsored by:	Spectra Logic Corp
Differential Revision:	https://reviews.freebsd.org/D6840
2016-07-13 17:09:20 +00:00

279 lines
8.1 KiB
Bash
Executable File

# $FreeBSD$
# Import helper functions
. $(atf_get_srcdir)/helper_functions.shin
# Test modifying a user
atf_test_case user_mod
user_mod_body() {
populate_etc_skel
atf_check -s exit:67 -e match:"no such user" ${PW} usermod test
atf_check -s exit:0 ${PW} useradd test
atf_check -s exit:0 ${PW} usermod test
atf_check -s exit:0 -o match:"^test:.*" \
grep "^test:.*" $HOME/master.passwd
}
# Test modifying a user with option -N
atf_test_case user_mod_noupdate
user_mod_noupdate_body() {
populate_etc_skel
atf_check -s exit:67 -e match:"no such user" ${PW} usermod test -N
atf_check -s exit:0 ${PW} useradd test
atf_check -s exit:0 -o match:"^test:.*" ${PW} usermod test -N
atf_check -s exit:0 -o match:"^test:.*" \
grep "^test:.*" $HOME/master.passwd
}
# Test modifying a user with comments
atf_test_case user_mod_comments
user_mod_comments_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd test -c "Test User,home,123,456"
atf_check -s exit:0 ${PW} usermod test -c "Test User,work,123,456"
atf_check -s exit:0 -o match:"^test:.*:Test User,work,123,456:" \
grep "^test:.*:Test User,work,123,456:" $HOME/master.passwd
}
# Test modifying a user with comments with option -N
atf_test_case user_mod_comments_noupdate
user_mod_comments_noupdate_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd test -c "Test User,home,123,456"
atf_check -s exit:0 -o match:"^test:.*:Test User,work,123,456:" \
${PW} usermod test -c "Test User,work,123,456" -N
atf_check -s exit:0 -o match:"^test:.*:Test User,home,123,456:" \
grep "^test:.*:Test User,home,123,456:" $HOME/master.passwd
}
# Test modifying a user with invalid comments
atf_test_case user_mod_comments_invalid
user_mod_comments_invalid_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd test
atf_check -s exit:65 -e match:"invalid character" \
${PW} usermod test -c "Test User,work,123:456,456"
atf_check -s exit:1 -o empty \
grep "^test:.*:Test User,work,123:456,456:" $HOME/master.passwd
atf_check -s exit:0 -o match:"^test:\*" \
grep "^test:\*" $HOME/master.passwd
}
# Test modifying a user with invalid comments with option -N
atf_test_case user_mod_comments_invalid_noupdate
user_mod_comments_invalid_noupdate_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd test
atf_check -s exit:65 -e match:"invalid character" \
${PW} usermod test -c "Test User,work,123:456,456" -N
atf_check -s exit:1 -o empty \
grep "^test:.*:Test User,work,123:456,456:" $HOME/master.passwd
atf_check -s exit:0 -o match:"^test:\*" \
grep "^test:\*" $HOME/master.passwd
}
# Test modifying a user name with -l
atf_test_case user_mod_name
user_mod_name_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd foo
atf_check -s exit:0 ${PW} usermod foo -l "bar"
atf_check -s exit:0 -o match:"^bar:.*" \
grep "^bar:.*" $HOME/master.passwd
}
# Test modifying a user name with -l with option -N
atf_test_case user_mod_name_noupdate
user_mod_name_noupdate_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd foo
atf_check -s exit:0 -o match:"^bar:.*" ${PW} usermod foo -l "bar" -N
atf_check -s exit:0 -o match:"^foo:.*" \
grep "^foo:.*" $HOME/master.passwd
}
atf_test_case user_mod_rename_multigroups
user_mod_rename_multigroups_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} groupadd test1
atf_check -s exit:0 ${PW} groupadd test2
atf_check -s exit:0 ${PW} useradd foo -G test1,test2
atf_check -o match:"foo" -s exit:0 ${PW} groupshow test1
atf_check -o match:"foo" -s exit:0 ${PW} groupshow test2
atf_check -s exit:0 ${PW} usermod foo -l bar
atf_check -o match:"bar" -s exit:0 ${PW} groupshow test1
atf_check -o match:"bar" -s exit:0 ${PW} groupshow test2
}
atf_test_case user_mod_nogroups
user_mod_nogroups_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} groupadd test1
atf_check -s exit:0 ${PW} groupadd test2
atf_check -s exit:0 ${PW} groupadd test3
atf_check -s exit:0 ${PW} groupadd test4
atf_check -s exit:0 ${PW} useradd foo -G test1,test2
atf_check -o match:"foo" -s exit:0 ${PW} groupshow test1
atf_check -o match:"foo" -s exit:0 ${PW} groupshow test2
atf_check -s exit:0 ${PW} usermod foo -G test3,test4
atf_check -s exit:0 -o inline:"test3\ntest4\n" \
awk -F\: '$4 == "foo" { print $1 }' ${HOME}/group
}
atf_test_case user_mod_rename
user_mod_rename_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd foo
atf_check -s exit:0 ${PW} usermod foo -l bar
atf_check -s exit:0 -o match:"^bar:.*" \
grep "^bar:.*" ${HOME}/master.passwd
}
atf_test_case user_mod_rename_too_long
user_mod_rename_too_long_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd foo
atf_check -s exit:64 -e match:"too long" ${PW} usermod foo \
-l name_very_very_very_very_very_long
}
atf_test_case user_mod_h
user_mod_h_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd foo
atf_check -s exit:0 ${PW} usermod foo -h 0 <<- EOF
$(echo a)
EOF
passhash=`awk -F ':' '/^foo:/ {print $2}' $HOME/master.passwd`
atf_check -s exit:0 -o inline:$passhash \
$(atf_get_srcdir)/crypt $passhash "a"
atf_check -s exit:0 ${PW} usermod foo -h - <<- EOF
$(echo b)
EOF
atf_check -s exit:0 -o match:"^foo:\*:.*" \
grep "^foo" ${HOME}/master.passwd
atf_check -e inline:"pw: Bad file descriptor 'a': invalid\n" \
-s exit:64 ${PW} usermod foo -h a <<- EOF
$(echo a)
EOF
}
atf_test_case user_mod_H
user_mod_H_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd foo
atf_check -s exit:0 ${PW} usermod foo -H 0 <<- EOF
$(echo a)
EOF
atf_check -s exit:0 -o match:"^foo:a:.*" \
grep "^foo" ${HOME}/master.passwd
atf_check -s exit:64 -e inline:"pw: -H expects a file descriptor\n" \
${PW} usermod foo -H -
}
atf_test_case user_mod_renamehome
user_mod_renamehome_body() {
populate_root_etc_skel
mkdir -p ${HOME}/home
atf_check -s exit:0 ${RPW} useradd foo -m
test -d ${HOME}/home/foo || atf_fail "Directory not created"
atf_check -s exit:0 ${RPW} usermod foo -l bar -d /home/bar -m
test -d ${HOME}/home/bar || atf_fail "Directory not created"
}
atf_test_case user_mod_uid
user_mod_uid_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd foo
atf_check -s exit:0 ${PW} usermod foo -u 5000
}
atf_test_case user_mod_w_error
user_mod_w_error_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd foo
atf_check -s exit:1 -e match:"pw: Invalid value for default password" \
${PW} usermod foo -w invalid_value
}
atf_test_case user_mod_w_no
user_mod_w_no_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd foo
atf_check -s exit:0 ${PW} usermod foo -w no
atf_check -s exit:0 -o match:"^foo:\*" grep "^foo:" $HOME/master.passwd
}
atf_test_case user_mod_w_none
user_mod_w_none_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd foo
atf_check -s exit:0 ${PW} usermod foo -w none
atf_check -s exit:0 -o match:"^foo::" grep "^foo:" $HOME/master.passwd
}
atf_test_case user_mod_w_random
user_mod_w_random_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd foo
password=`${PW} usermod foo -w random | cat`
passhash=`awk -F ':' '/^foo:/ {print $2}' $HOME/master.passwd`
atf_check -s exit:0 -o inline:$passhash \
$(atf_get_srcdir)/crypt $passhash "$password"
}
atf_test_case user_mod_w_yes
user_mod_w_yes_body() {
populate_etc_skel
atf_check -s exit:0 ${PW} useradd foo
atf_check -s exit:0 ${PW} usermod foo -w yes
passhash=`awk -F ':' '/^foo:/ {print $2}' $HOME/master.passwd`
atf_check -s exit:0 -o inline:$passhash \
$(atf_get_srcdir)/crypt $passhash "foo"
}
atf_init_test_cases() {
atf_add_test_case user_mod
atf_add_test_case user_mod_noupdate
atf_add_test_case user_mod_comments
atf_add_test_case user_mod_comments_noupdate
atf_add_test_case user_mod_comments_invalid
atf_add_test_case user_mod_comments_invalid_noupdate
atf_add_test_case user_mod_nogroups
atf_add_test_case user_mod_rename
atf_add_test_case user_mod_name_noupdate
atf_add_test_case user_mod_rename_too_long
atf_add_test_case user_mod_rename_multigroups
atf_add_test_case user_mod_h
atf_add_test_case user_mod_H
atf_add_test_case user_mod_renamehome
atf_add_test_case user_mod_uid
atf_add_test_case user_mod_w_error
atf_add_test_case user_mod_w_no
atf_add_test_case user_mod_w_none
atf_add_test_case user_mod_w_random
atf_add_test_case user_mod_w_yes
}