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
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
|
SUMMARY = "Tools to change and administer password and group data"
HOMEPAGE = "http://pkg-shadow.alioth.debian.org"
BUGTRACKER = "https://alioth.debian.org/tracker/?group_id=30580"
SECTION = "base/utils"
LICENSE = "BSD | Artistic-1.0"
LIC_FILES_CHKSUM = "file://COPYING;md5=ed80ff1c2b40843cf5768e5229cf16e5 \
file://src/passwd.c;beginline=8;endline=30;md5=d83888ea14ae61951982d77125947661"
DEPENDS_class-native = ""
DEPENDS_class-nativesdk = ""
SRC_URI = "http://pkg-shadow.alioth.debian.org/releases/${BPN}-${PV}.tar.xz \
file://shadow-4.1.3-dots-in-usernames.patch \
file://usermod-fix-compilation-failure-with-subids-disabled.patch \
file://fix-installation-failure-with-subids-disabled.patch \
file://0001-Do-not-read-login.defs-before-doing-chroot.patch \
file://check_size_of_uid_t_and_gid_t_using_AC_CHECK_SIZEOF.patch \
file://0001-useradd-copy-extended-attributes-of-home.patch \
file://0001-shadow-CVE-2017-12424 \
${@bb.utils.contains('PACKAGECONFIG', 'pam', '${PAM_SRC_URI}', '', d)} \
"
SRC_URI_append_class-target = " \
file://login_defs_pam.sed \
file://shadow-update-pam-conf.patch \
file://shadow-relaxed-usernames.patch \
"
SRC_URI_append_class-native = " \
file://0001-Disable-use-of-syslog-for-sysroot.patch \
file://allow-for-setting-password-in-clear-text.patch \
file://commonio.c-fix-unexpected-open-failure-in-chroot-env.patch \
file://0001-useradd.c-create-parent-directories-when-necessary.patch \
"
SRC_URI_append_class-nativesdk = " \
file://0001-Disable-use-of-syslog-for-sysroot.patch \
"
SRC_URI[md5sum] = "2bfafe7d4962682d31b5eba65dba4fc8"
SRC_URI[sha256sum] = "3b0893d1476766868cd88920f4f1231c4795652aa407569faff802bcda0f3d41"
# Additional Policy files for PAM
PAM_SRC_URI = "file://pam.d/chfn \
file://pam.d/chpasswd \
file://pam.d/chsh \
file://pam.d/login \
file://pam.d/newusers \
file://pam.d/passwd \
file://pam.d/su"
inherit autotools gettext
EXTRA_OECONF += "--without-audit \
--without-libcrack \
--without-selinux \
--with-group-name-max-length=24 \
--enable-subordinate-ids=yes \
${NSCDOPT}"
NSCDOPT = ""
NSCDOPT_class-native = "--without-nscd"
NSCDOPT_class-nativesdk = "--without-nscd"
NSCDOPT_libc-glibc = "${@bb.utils.contains('DISTRO_FEATURES', 'libc-spawn', '--with-nscd', '--without-nscd', d)}"
PAM_PLUGINS = "libpam-runtime \
pam-plugin-faildelay \
pam-plugin-securetty \
pam-plugin-nologin \
pam-plugin-env \
pam-plugin-group \
pam-plugin-limits \
pam-plugin-lastlog \
pam-plugin-motd \
pam-plugin-mail \
pam-plugin-shells \
pam-plugin-rootok"
PACKAGECONFIG ??= "${@bb.utils.filter('DISTRO_FEATURES', 'pam', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'xattr', 'attr', '', d)}"
PACKAGECONFIG_class-native ??= "${@bb.utils.contains('DISTRO_FEATURES', 'xattr', 'attr', '', d)}"
PACKAGECONFIG_class-nativesdk = ""
PACKAGECONFIG[pam] = "--with-libpam,--without-libpam,libpam,${PAM_PLUGINS}"
PACKAGECONFIG[attr] = "--with-attr,--without-attr,attr"
PACKAGECONFIG[acl] = "--with-acl,--without-acl,acl"
RDEPENDS_${PN} = "shadow-securetty \
base-passwd \
util-linux-sulogin"
RDEPENDS_${PN}_class-native = ""
RDEPENDS_${PN}_class-nativesdk = ""
do_install() {
oe_runmake DESTDIR="${D}" sbindir="${base_sbindir}" usbindir="${sbindir}" install
# Info dir listing isn't interesting at this point so remove it if it exists.
if [ -e "${D}${infodir}/dir" ]; then
rm -f ${D}${infodir}/dir
fi
# Enable CREATE_HOME by default.
sed -i 's/#CREATE_HOME/CREATE_HOME/g' ${D}${sysconfdir}/login.defs
# As we are on an embedded system, ensure the users mailbox is in
# ~/ not /var/spool/mail by default, as who knows where or how big
# /var is. The system MDA will set this later anyway.
sed -i 's/MAIL_DIR/#MAIL_DIR/g' ${D}${sysconfdir}/login.defs
sed -i 's/#MAIL_FILE/MAIL_FILE/g' ${D}${sysconfdir}/login.defs
# Disable checking emails.
sed -i 's/MAIL_CHECK_ENAB/#MAIL_CHECK_ENAB/g' ${D}${sysconfdir}/login.defs
# Comment out SU_NAME to work correctly with busybox
# See Bug#5359 and Bug#7173
sed -i 's:^SU_NAME:#SU_NAME:g' ${D}${sysconfdir}/login.defs
# Use proper encryption for passwords
sed -i 's/^#ENCRYPT_METHOD.*$/ENCRYPT_METHOD SHA512/' ${D}${sysconfdir}/login.defs
# Now we don't have a mail system. Disable mail creation for now.
sed -i 's:/bin/bash:/bin/sh:g' ${D}${sysconfdir}/default/useradd
sed -i '/^CREATE_MAIL_SPOOL/ s:^:#:' ${D}${sysconfdir}/default/useradd
# Use users group by default
sed -i 's,^GROUP=1000,GROUP=100,g' ${D}${sysconfdir}/default/useradd
}
do_install_append() {
# Ensure that the image has as a /var/spool/mail dir so shadow can
# put mailboxes there if the user reconfigures shadow to its
# defaults (see sed below).
install -d ${D}${localstatedir}/spool/mail
if [ -e ${WORKDIR}/pam.d ]; then
install -d ${D}${sysconfdir}/pam.d/
install -m 0644 ${WORKDIR}/pam.d/* ${D}${sysconfdir}/pam.d/
# Remove defaults that are not used when supporting PAM.
sed -i -f ${WORKDIR}/login_defs_pam.sed ${D}${sysconfdir}/login.defs
fi
install -d ${D}${sbindir} ${D}${base_sbindir} ${D}${base_bindir}
# Move binaries to the locations we want
rm ${D}${sbindir}/vigr
ln -sf vipw.${BPN} ${D}${base_sbindir}/vigr
if [ "${sbindir}" != "${base_sbindir}" ]; then
mv ${D}${sbindir}/vipw ${D}${base_sbindir}/vipw
fi
if [ "${bindir}" != "${base_bindir}" ]; then
mv ${D}${bindir}/login ${D}${base_bindir}/login
mv ${D}${bindir}/su ${D}${base_bindir}/su
fi
# Handle link properly after rename, otherwise missing files would
# lead rpm failed dependencies.
ln -sf newgrp.${BPN} ${D}${bindir}/sg
}
PACKAGES =+ "${PN}-base"
FILES_${PN}-base = "\
${base_bindir}/login.shadow \
${base_bindir}/su.shadow \
${bindir}/sg \
${bindir}/newgrp.shadow \
${bindir}/groups.shadow \
${sysconfdir}/pam.d/login \
${sysconfdir}/pam.d/su \
${sysconfdir}/login.defs \
"
RDEPENDS_${PN} += "${PN}-base"
inherit update-alternatives
ALTERNATIVE_PRIORITY = "200"
ALTERNATIVE_${PN} = "passwd chfn chsh chpasswd vipw vigr nologin"
ALTERNATIVE_LINK_NAME[chpasswd] = "${sbindir}/chpasswd"
ALTERNATIVE_LINK_NAME[vipw] = "${base_sbindir}/vipw"
ALTERNATIVE_LINK_NAME[vigr] = "${base_sbindir}/vigr"
ALTERNATIVE_LINK_NAME[nologin] = "${base_sbindir}/nologin"
ALTERNATIVE_${PN}-base = "newgrp groups login su"
ALTERNATIVE_LINK_NAME[login] = "${base_bindir}/login"
ALTERNATIVE_LINK_NAME[su] = "${base_bindir}/su"
ALTERNATIVE_${PN}-doc = "passwd.5 getspnam.3 groups.1 su.1 nologin.8"
ALTERNATIVE_LINK_NAME[passwd.5] = "${mandir}/man5/passwd.5"
ALTERNATIVE_LINK_NAME[getspnam.3] = "${mandir}/man3/getspnam.3"
ALTERNATIVE_LINK_NAME[groups.1] = "${mandir}/man1/groups.1"
ALTERNATIVE_LINK_NAME[su.1] = "${mandir}/man1/su.1"
ALTERNATIVE_LINK_NAME[nologin.8] = "${mandir}/man8/nologin.8"
PACKAGE_WRITE_DEPS += "shadow-native"
pkg_postinst_${PN}_class-target () {
if [ "x$D" != "x" ]; then
rootarg="--root $D"
else
rootarg=""
fi
pwconv $rootarg || exit 1
grpconv $rootarg || exit 1
}
|
