summaryrefslogtreecommitdiff
blob: 890b7db49a8e6dadac1fb26164bb918a05e2099c (plain)
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
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI="6"

PYTHON_COMPAT=( python{3_6,3_7} )

inherit autotools multilib multilib-minimal toolchain-funcs preserve-libs python-r1 linux-info systemd usr-ldscript

DESCRIPTION="Userspace utilities for storing and processing auditing records"
HOMEPAGE="https://people.redhat.com/sgrubb/audit/"
SRC_URI="https://people.redhat.com/sgrubb/audit/${P}.tar.gz"

LICENSE="GPL-2+ LGPL-2.1+"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~riscv ~s390 ~sh ~sparc ~x86"
IUSE="gssapi ldap python static-libs"
REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
# Testcases are pretty useless as they are built for RedHat users/groups and kernels.
RESTRICT="test"

RDEPEND="gssapi? ( virtual/krb5 )
	ldap? ( net-nds/openldap )
	sys-libs/libcap-ng
	python? ( ${PYTHON_DEPS} )"
DEPEND="${RDEPEND}
	>=sys-kernel/linux-headers-2.6.34
	python? ( dev-lang/swig:0 )"
# Do not use os-headers as this is linux specific

CONFIG_CHECK="~AUDIT"

pkg_setup() {
	linux-info_pkg_setup
}

src_prepare() {
	# Do not build GUI tools
	sed -i \
		-e '/AC_CONFIG_SUBDIRS.*system-config-audit/d' \
		"${S}"/configure.ac || die
	sed -i \
		-e 's,system-config-audit,,g' \
		"${S}"/Makefile.am || die
	rm -rf "${S}"/system-config-audit

	# audisp-remote moved in multilib_src_install_all
	sed -i \
		-e "s,/sbin/audisp-remote,${EPREFIX}/usr/sbin/audisp-remote," \
		"${S}"/audisp/plugins/remote/au-remote.conf || die

	# Don't build static version of Python module.
	eapply "${FILESDIR}"/${PN}-2.4.3-python.patch

	# glibc/kernel upstreams suck with both defining ia64_fpreg
	# This patch is a horribly workaround that is only valid as long as you
	# don't need the OTHER definitions in fpu.h.
	eapply "${FILESDIR}"/${PN}-2.8.4-ia64-compile-fix.patch

	# there is no --without-golang conf option
	sed -e "/^SUBDIRS =/s/ @gobind_dir@//" -i bindings/Makefile.am || die

	eapply_user

	# Regenerate autotooling
	eautoreconf
}

multilib_src_configure() {
	local ECONF_SOURCE=${S}
	local my_conf="$(use_enable ldap zos-remote)"
	econf \
		${my_conf} \
		--sbindir="${EPREFIX}/sbin" \
		$(use_enable gssapi gssapi-krb5) \
		$(use_enable static-libs static) \
		--enable-systemd \
		--without-python \
		--without-python3

	if multilib_is_native_abi; then
		python_configure() {
			mkdir -p "${BUILD_DIR}" || die
			cd "${BUILD_DIR}" || die

			if python_is_python3; then
				econf ${my_conf} --without-python --with-python3
			else
				econf ${my_conf} --with-python --without-python3
			fi
		}

		use python && python_foreach_impl python_configure
	fi
}

src_configure() {
	tc-export_build_env BUILD_{CC,CPP}
	export CC_FOR_BUILD="${BUILD_CC}"
	export CPP_FOR_BUILD="${BUILD_CPP}"

	multilib-minimal_src_configure
}

multilib_src_compile() {
	if multilib_is_native_abi; then
		default

		python_compile() {
			local pysuffix pydef
			if python_is_python3; then
				pysuffix=3
				pydef='USE_PYTHON3=true'
			else
				pysuffix=2
				pydef='HAVE_PYTHON=true'
			fi

			emake -C "${BUILD_DIR}"/bindings/swig \
				VPATH="${native_build}/lib" \
				LIBS="${native_build}/lib/libaudit.la" \
				_audit_la_LIBADD="${native_build}/lib/libaudit.la" \
				_audit_la_DEPENDENCIES="${S}/lib/libaudit.h ${native_build}/lib/libaudit.la" \
				${pydef}
			emake -C "${BUILD_DIR}"/bindings/python/python${pysuffix} \
				VPATH="${S}/bindings/python/python${pysuffix}:${native_build}/bindings/python/python${pysuffix}" \
				auparse_la_LIBADD="${native_build}/auparse/libauparse.la ${native_build}/lib/libaudit.la" \
				${pydef}
		}

		local native_build="${BUILD_DIR}"
		use python && python_foreach_impl python_compile
	else
		emake -C lib
		emake -C auparse
	fi
}

multilib_src_install() {
	if multilib_is_native_abi; then
		emake DESTDIR="${D}" initdir="$(systemd_get_systemunitdir)" install

		python_install() {
			local pysuffix pydef
			if python_is_python3; then
				pysuffix=3
				pydef='USE_PYTHON3=true'
			else
				pysuffix=2
				pydef='HAVE_PYTHON=true'
			fi

			emake -C "${BUILD_DIR}"/bindings/swig \
				VPATH="${native_build}/lib" \
				LIBS="${native_build}/lib/libaudit.la" \
				_audit_la_LIBADD="${native_build}/lib/libaudit.la" \
				_audit_la_DEPENDENCIES="${S}/lib/libaudit.h ${native_build}/lib/libaudit.la" \
				${pydef} \
				DESTDIR="${D}" install
			emake -C "${BUILD_DIR}"/bindings/python/python${pysuffix} \
				VPATH="${S}/bindings/python/python${pysuffix}:${native_build}/bindings/python/python${pysuffix}" \
				auparse_la_LIBADD="${native_build}/auparse/libauparse.la ${native_build}/lib/libaudit.la" \
				${pydef} \
				DESTDIR="${D}" install
		}

		local native_build=${BUILD_DIR}
		use python && python_foreach_impl python_install

		# things like shadow use this so we need to be in /
		gen_usr_ldscript -a audit auparse
	else
		emake -C lib DESTDIR="${D}" install
		emake -C auparse DESTDIR="${D}" install
	fi
}

multilib_src_install_all() {
	dodoc AUTHORS ChangeLog README* THANKS
	docinto contrib
	dodoc contrib/{avc_snap,skeleton.c}
	docinto contrib/plugin
	dodoc contrib/plugin/*
	docinto rules
	dodoc rules/*

	newinitd "${FILESDIR}"/auditd-init.d-2.4.3 auditd
	newconfd "${FILESDIR}"/auditd-conf.d-2.1.3 auditd

	[ -f "${ED}"/sbin/audisp-remote ] && \
	dodir /usr/sbin && \
	mv "${ED}"/{sbin,usr/sbin}/audisp-remote || die

	# Gentoo rules
	insinto /etc/audit/
	newins "${FILESDIR}"/audit.rules-2.1.3 audit.rules
	doins "${FILESDIR}"/audit.rules.stop*

	# audit logs go here
	keepdir /var/log/audit/

	find "${D}" -name '*.la' -delete || die

	# Security
	lockdown_perms "${ED}"
}

pkg_preinst() {
	# Preserve from the audit-1 series
	preserve_old_lib /$(get_libdir)/libaudit.so.0
}

pkg_postinst() {
	lockdown_perms "${EROOT}"
	# Preserve from the audit-1 series
	preserve_old_lib_notify /$(get_libdir)/libaudit.so.0
}

lockdown_perms() {
	# Upstream wants these to have restrictive perms.
	# Should not || die as not all paths may exist.
	local basedir="$1"
	chmod 0750 "${basedir}"/sbin/au{ditctl,report,dispd,ditd,search,trace} 2>/dev/null
	chmod 0750 "${basedir}"/var/log/audit/ 2>/dev/null
	chmod 0640 "${basedir}"/etc/{audit/,}{auditd.conf,audit.rules*} 2>/dev/null
}