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
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
|
# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
VERIFY_SIG_OPENPGP_KEY_PATH="${BROOT}"/usr/share/openpgp-keys/openssl.org.asc
inherit edo flag-o-matic linux-info toolchain-funcs multilib-minimal multiprocessing verify-sig
DESCRIPTION="Robust, full-featured Open Source Toolkit for the Transport Layer Security (TLS)"
HOMEPAGE="https://www.openssl.org/"
MY_P=${P/_/-}
if [[ ${PV} == 9999 ]] ; then
EGIT_REPO_URI="https://github.com/openssl/openssl.git"
inherit git-r3
else
SRC_URI="
mirror://openssl/source/${MY_P}.tar.gz
verify-sig? ( mirror://openssl/source/${MY_P}.tar.gz.asc )
"
#KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
fi
S="${WORKDIR}"/${MY_P}
LICENSE="Apache-2.0"
SLOT="0/$(ver_cut 1)" # .so version of libssl/libcrypto
IUSE="+asm cpu_flags_x86_sse2 fips ktls rfc3779 sctp static-libs test tls-compression vanilla verify-sig weak-ssl-ciphers"
RESTRICT="!test? ( test )"
COMMON_DEPEND="
!<net-misc/openssh-9.2_p1-r3
tls-compression? ( >=sys-libs/zlib-1.2.8-r1[static-libs(+)?,${MULTILIB_USEDEP}] )
"
BDEPEND="
>=dev-lang/perl-5
sctp? ( >=net-misc/lksctp-tools-1.0.12 )
test? (
sys-apps/diffutils
sys-devel/bc
sys-process/procps
)
verify-sig? ( >=sec-keys/openpgp-keys-openssl-20230207 )"
DEPEND="${COMMON_DEPEND}"
RDEPEND="${COMMON_DEPEND}"
PDEPEND="app-misc/ca-certificates"
MULTILIB_WRAPPED_HEADERS=(
/usr/include/openssl/configuration.h
)
pkg_setup() {
if use ktls ; then
if kernel_is -lt 4 18 ; then
ewarn "Kernel implementation of TLS (USE=ktls) requires kernel >=4.18!"
else
CONFIG_CHECK="~TLS ~TLS_DEVICE"
ERROR_TLS="You will be unable to offload TLS to kernel because CONFIG_TLS is not set!"
ERROR_TLS_DEVICE="You will be unable to offload TLS to kernel because CONFIG_TLS_DEVICE is not set!"
use test && CONFIG_CHECK+=" ~CRYPTO_USER_API_SKCIPHER"
linux-info_pkg_setup
fi
fi
[[ ${MERGE_TYPE} == binary ]] && return
# must check in pkg_setup; sysctl doesn't work with userpriv!
if use test && use sctp ; then
# test_ssl_new will fail with "Ensure SCTP AUTH chunks are enabled in kernel"
# if sctp.auth_enable is not enabled.
local sctp_auth_status=$(sysctl -n net.sctp.auth_enable 2>/dev/null)
if [[ -z "${sctp_auth_status}" ]] || [[ ${sctp_auth_status} != 1 ]] ; then
die "FEATURES=test with USE=sctp requires net.sctp.auth_enable=1!"
fi
fi
}
src_unpack() {
# Can delete this once test fix patch is dropped
if use verify-sig ; then
# Needed for downloaded patch (which is unsigned, which is fine)
verify-sig_verify_detached "${DISTDIR}"/${P}.tar.gz{,.asc}
fi
default
}
src_prepare() {
# Make sure we only ever touch Makefile.org and avoid patching a file
# that gets blown away anyways by the Configure script in src_configure
rm -f Makefile
if ! use vanilla ; then
PATCHES+=(
# Add patches which are Gentoo-specific customisations here
)
fi
default
if use test && use sctp && has network-sandbox ${FEATURES} ; then
einfo "Disabling test '80-test_ssl_new.t' which is known to fail with FEATURES=network-sandbox ..."
rm test/recipes/80-test_ssl_new.t || die
fi
# Test fails depending on kernel configuration, bug #699134
rm test/recipes/30-test_afalg.t || die
}
src_configure() {
# Keep this in sync with app-misc/c_rehash
SSL_CNF_DIR="/etc/ssl"
# Quiet out unknown driver argument warnings since openssl
# doesn't have well-split CFLAGS and we're making it even worse
# and 'make depend' uses -Werror for added fun (bug #417795 again)
tc-is-clang && append-flags -Qunused-arguments
# We really, really need to build OpenSSL w/ strict aliasing disabled.
# It's filled with violations and it *will* result in miscompiled
# code. This has been in the ebuild for > 10 years but even in 2022,
# it's still relevant:
# - https://github.com/llvm/llvm-project/issues/55255
# - https://github.com/openssl/openssl/issues/18225
# - https://github.com/openssl/openssl/issues/18663#issuecomment-1181478057
# Don't remove the no strict aliasing bits below!
filter-flags -fstrict-aliasing
append-flags -fno-strict-aliasing
# The OpenSSL developers don't test with LTO right now, it leads to various
# warnings/errors (which may or may not be false positives), it's considered
# unsupported, and it's not tested in CI: https://github.com/openssl/openssl/issues/18663.
filter-lto
append-flags $(test-flags-CC -Wa,--noexecstack)
# bug #197996
unset APPS
# bug #312551
unset SCRIPTS
# bug #311473
unset CROSS_COMPILE
tc-export AR CC CXX RANLIB RC
multilib-minimal_src_configure
}
multilib_src_configure() {
use_ssl() { usex $1 "enable-${2:-$1}" "no-${2:-$1}" " ${*:3}" ; }
local krb5=$(has_version app-crypt/mit-krb5 && echo "MIT" || echo "Heimdal")
local sslout=$(bash "${FILESDIR}/gentoo.config-1.0.4")
einfo "Using configuration: ${sslout:-(openssl knows best)}"
# https://github.com/openssl/openssl/blob/master/INSTALL.md#enable-and-disable-features
local myeconfargs=(
${sslout}
$(use cpu_flags_x86_sse2 || echo "no-sse2")
enable-camellia
enable-ec
enable-ec2m
enable-sm2
enable-srp
$(use elibc_musl && echo "no-async")
enable-ec_nistp_64_gcc_128
enable-idea
enable-mdc2
$(use fips && echo "enable-fips")
$(use_ssl asm)
$(use_ssl ktls)
$(use_ssl rfc3779)
$(use_ssl sctp)
$(use test || echo "no-tests")
$(use_ssl tls-compression zlib)
$(use_ssl weak-ssl-ciphers)
--prefix="${EPREFIX}"/usr
--openssldir="${EPREFIX}"${SSL_CNF_DIR}
--libdir=$(get_libdir)
shared
threads
)
edo perl "${S}/Configure" "${myeconfargs[@]}"
}
multilib_src_compile() {
emake build_sw
if multilib_is_native_abi; then
emake build_docs
fi
}
multilib_src_test() {
# VFP = show subtests verbosely and show failed tests verbosely
# Normal V=1 would show everything verbosely but this slows things down.
emake HARNESS_JOBS="$(makeopts_jobs)" VFP=1 test
}
multilib_src_install() {
emake DESTDIR="${D}" install_sw
if use fips; then
emake DESTDIR="${D}" install_fips
# Regen this in pkg_preinst, bug 900625
rm "${ED}${SSL_CNF_DIR}"/fipsmodule.cnf || die
fi
if multilib_is_native_abi; then
emake DESTDIR="${D}" install_ssldirs
emake DESTDIR="${D}" DOCDIR='$(INSTALLTOP)'/share/doc/${PF} install_docs
fi
# This is crappy in that the static archives are still built even
# when USE=static-libs. But this is due to a failing in the openssl
# build system: the static archives are built as PIC all the time.
# Only way around this would be to manually configure+compile openssl
# twice; once with shared lib support enabled and once without.
if ! use static-libs ; then
rm "${ED}"/usr/$(get_libdir)/lib{crypto,ssl}.a || die
fi
}
multilib_src_install_all() {
# openssl installs perl version of c_rehash by default, but
# we provide a shell version via app-misc/c_rehash
rm "${ED}"/usr/bin/c_rehash || die
dodoc {AUTHORS,CHANGES,NEWS,README,README-PROVIDERS}.md doc/*.txt doc/${PN}-c-indent.el
# Create the certs directory
keepdir ${SSL_CNF_DIR}/certs
# bug #254521
dodir /etc/sandbox.d
echo 'SANDBOX_PREDICT="/dev/crypto"' > "${ED}"/etc/sandbox.d/10openssl
diropts -m0700
keepdir ${SSL_CNF_DIR}/private
}
pkg_preinst() {
if use fips; then
# Regen fipsmodule.cnf, bug 900625
ebegin "Running openssl fipsinstall"
"${ED}/usr/bin/openssl" fipsinstall -quiet \
-out "${ED}${SSL_CNF_DIR}/fipsmodule.cnf" \
-module "${ED}/usr/$(get_libdir)/ossl-modules/fips.so"
eend $?
fi
}
pkg_postinst() {
ebegin "Running 'openssl rehash ${EROOT}${SSL_CNF_DIR}/certs' to rebuild hashes (bug #333069)"
openssl rehash "${EROOT}${SSL_CNF_DIR}/certs"
eend $?
}
|
