dev-libs/openssl-compat: new package (1.1)

5 files changed, 477 insertions, 0 deletions

diff --git a/dev-libs/openssl-compat/Manifest b/dev-libs/openssl-compat/Manifest
new file mode 100644
index 0000000..ee7d87c
--- /dev/null
+++ b/dev-libs/openssl-compat/Manifest
@@ -0,0 +1 @@
+DIST openssl-1.1.1m.tar.gz 9847315 BLAKE2B 163262933df11afdb7b0c58fbbf0454b05e02951d28ed24e2c530affa18dee884d86555f7314506852ebfcc092bb509b6f9cd33893e30dab67bfb6f5713946eb SHA512 ba0ef99b321546c13385966e4a607734df38b96f6ed45c4c67063a5f8d1482986855279797a6920d9f86c2ec31ce3e104dcc62c37328caacdd78aec59aa66156
diff --git a/dev-libs/openssl-compat/files/gentoo.config-1.0.2 b/dev-libs/openssl-compat/files/gentoo.config-1.0.2
new file mode 100644
index 0000000..68d7d0a
--- /dev/null
+++ b/dev-libs/openssl-compat/files/gentoo.config-1.0.2
@@ -0,0 +1,171 @@
+#!/usr/bin/env bash
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+#
+# Openssl doesn't play along nicely with cross-compiling
+# like autotools based projects, so let's teach it new tricks.
+#
+# Review the bundled 'config' script to see why kind of targets
+# we can pass to the 'Configure' script.
+
+
+# Testing routines
+if [[ $1 == "test" ]] ; then
+	for c in \
+		"arm-gentoo-linux-uclibc      |linux-generic32 -DL_ENDIAN" \
+		"armv5b-linux-gnu             |linux-armv4 -DB_ENDIAN" \
+		"x86_64-pc-linux-gnu          |linux-x86_64" \
+		"alpha-linux-gnu              |linux-alpha-gcc" \
+		"alphaev56-unknown-linux-gnu  |linux-alpha+bwx-gcc" \
+		"i686-pc-linux-gnu            |linux-elf" \
+		"whatever-gentoo-freebsdX.Y   |BSD-generic32" \
+		"i686-gentoo-freebsdX.Y       |BSD-x86-elf" \
+		"sparc64-alpha-freebsdX.Y     |BSD-sparc64" \
+		"ia64-gentoo-freebsd5.99234   |BSD-ia64" \
+		"x86_64-gentoo-freebsdX.Y     |BSD-x86_64" \
+		"hppa64-aldsF-linux-gnu5.3    |linux-generic32 -DB_ENDIAN" \
+		"powerpc-gentOO-linux-uclibc  |linux-ppc" \
+		"powerpc64-unk-linux-gnu      |linux-ppc64" \
+		"powerpc64le-linux-gnu        |linux-ppc64le" \
+		"x86_64-apple-darwinX         |darwin64-x86_64-cc" \
+		"powerpc64-apple-darwinX      |darwin64-ppc-cc" \
+		"i686-apple-darwinX           |darwin-i386-cc" \
+		"i386-apple-darwinX           |darwin-i386-cc" \
+		"powerpc-apple-darwinX        |darwin-ppc-cc" \
+		"i586-pc-winnt                |winnt-parity" \
+		"s390-ibm-linux-gnu           |linux-generic32 -DB_ENDIAN" \
+		"s390x-linux-gnu              |linux64-s390x" \
+	;do
+		CHOST=${c/|*}
+		ret_want=${c/*|}
+		ret_got=$(CHOST=${CHOST} "$0")
+
+		if [[ ${ret_want} == "${ret_got}" ]] ; then
+			echo "PASS: ${CHOST}"
+		else
+			echo "FAIL: ${CHOST}"
+			echo -e "\twanted: ${ret_want}"
+			echo -e "\twe got: ${ret_got}"
+		fi
+	done
+	exit 0
+fi
+[[ -z ${CHOST} && -n $1 ]] && CHOST=$1
+
+
+# Detect the operating system
+case ${CHOST} in
+	*-aix*)          system="aix";;
+	*-darwin*)       system="darwin";;
+	*-freebsd*)      system="BSD";;
+	*-hpux*)         system="hpux";;
+	*-linux*)        system="linux";;
+	*-solaris*)      system="solaris";;
+	*-winnt*)        system="winnt";;
+	x86_64-*-mingw*) system="mingw64";;
+	*mingw*)         system="mingw";;
+	*)               exit 0;;
+esac
+
+
+# Compiler munging
+compiler="gcc"
+if [[ ${CC} == "ccc" ]] ; then
+	compiler=${CC}
+fi
+
+
+# Detect target arch
+machine=""
+chost_machine=${CHOST%%-*}
+case ${system} in
+linux)
+	case ${chost_machine}:${ABI} in
+		aarch64*be*)  machine="aarch64 -DB_ENDIAN";;
+		aarch64*)     machine="aarch64 -DL_ENDIAN";;
+		alphaev56*|\
+		alphaev[678]*)machine=alpha+bwx-${compiler};;
+		alpha*)       machine=alpha-${compiler};;
+		armv[4-9]*b*) machine="armv4 -DB_ENDIAN";;
+		armv[4-9]*)   machine="armv4 -DL_ENDIAN";;
+		arm*b*)       machine="generic32 -DB_ENDIAN";;
+		arm*)         machine="generic32 -DL_ENDIAN";;
+		avr*)         machine="generic32 -DL_ENDIAN";;
+		bfin*)        machine="generic32 -DL_ENDIAN";;
+	#	hppa64*)      machine=parisc64;;
+		hppa*)        machine="generic32 -DB_ENDIAN";;
+		i[0-9]86*|\
+		x86_64*:x86)  machine=elf;;
+		ia64*)        machine=ia64;;
+		m68*)         machine="generic32 -DB_ENDIAN";;
+		mips*el*)     machine="generic32 -DL_ENDIAN";;
+		mips*)        machine="generic32 -DB_ENDIAN";;
+		powerpc64*le*)machine=ppc64le;;
+		powerpc64*)   machine=ppc64;;
+		powerpc*le*)  machine="generic32 -DL_ENDIAN";;
+		powerpc*)     machine=ppc;;
+		riscv32*)     machine="generic32 -DL_ENDIAN";;
+		riscv64*)     machine="generic64 -DL_ENDIAN";;
+	#	sh64*)        machine=elf;;
+		sh*b*)        machine="generic32 -DB_ENDIAN";;
+		sh*)          machine="generic32 -DL_ENDIAN";;
+		# TODO: Might want to do -mcpu probing like glibc to determine a
+		# better default for sparc-linux-gnu targets.  This logic will
+		# break v7 and older systems when they use it.
+		sparc*v7*)    machine="generic32 -DB_ENDIAN";;
+		sparc64*)     machine=sparcv9 system=linux64;;
+		sparc*v9*)    machine=sparcv9;;
+		sparc*v8*)    machine=sparcv8;;
+		sparc*)       machine=sparcv8;;
+		s390x*)       machine=s390x system=linux64;;
+		s390*)        machine="generic32 -DB_ENDIAN";;
+		x86_64*:x32)  machine=x32;;
+		x86_64*)      machine=x86_64;;
+	esac
+	;;
+BSD)
+	case ${chost_machine} in
+		alpha*)       machine=generic64;;
+		i[6-9]86*)    machine=x86-elf;;
+		ia64*)        machine=ia64;;
+		sparc64*)     machine=sparc64;;
+		x86_64*)      machine=x86_64;;
+		*)            machine=generic32;;
+	esac
+	;;
+aix)
+	machine=${compiler}
+	;;
+darwin)
+	case ${chost_machine} in
+		powerpc64)    machine=ppc-cc; system=${system}64;;
+		powerpc)      machine=ppc-cc;;
+		i?86*)        machine=i386-cc;;
+		x86_64)       machine=x86_64-cc; system=${system}64;;
+	esac
+	;;
+hpux)
+	case ${chost_machine} in
+		ia64)	machine=ia64-${compiler} ;;
+	esac
+	;;
+solaris)
+	case ${chost_machine} in
+		i386)         machine=x86-${compiler} ;;
+		x86_64*)      machine=x86_64-${compiler}; system=${system}64;;
+		sparcv9*)     machine=sparcv9-${compiler}; system=${system}64;;
+		sparc*)       machine=sparcv8-${compiler};;
+	esac
+	;;
+winnt)
+	machine=parity
+	;;
+mingw*)
+	# special case ... no xxx-yyy style name
+	echo ${system}
+	;;
+esac
+
+
+# If we have something, show it
+[[ -n ${machine} ]] && echo ${system}-${machine}
diff --git a/dev-libs/openssl-compat/files/openssl-1.1.0j-parallel_install_fix.patch b/dev-libs/openssl-compat/files/openssl-1.1.0j-parallel_install_fix.patch
new file mode 100644
index 0000000..c837e20
--- /dev/null
+++ b/dev-libs/openssl-compat/files/openssl-1.1.0j-parallel_install_fix.patch
@@ -0,0 +1,21 @@
+https://github.com/openssl/openssl/issues/7679
+
+--- a/Configurations/unix-Makefile.tmpl
++++ b/Configurations/unix-Makefile.tmpl
+@@ -77,8 +77,14 @@
+      # to. You're welcome.
+      sub dependmagic {
+          my $target = shift;
+-
+-         return "$target: build_generated\n\t\$(MAKE) depend && \$(MAKE) _$target\n_$target";
++		  my $magic = <<"_____";
++$target: build_generated depend
++		 \$(MAKE) _$target
++_$target
++_____
++		 # Remove line ending
++		 $magic =~ s|\R$||;
++		 return $magic;
+      }
+      '';
+ -}
diff --git a/dev-libs/openssl-compat/files/openssl-1.1.1i-riscv32.patch b/dev-libs/openssl-compat/files/openssl-1.1.1i-riscv32.patch
new file mode 100644
index 0000000..c94b032
--- /dev/null
+++ b/dev-libs/openssl-compat/files/openssl-1.1.1i-riscv32.patch
@@ -0,0 +1,61 @@
+From 5b5e2985f355c8e99c196d9ce5d02c15bebadfbc Mon Sep 17 00:00:00 2001
+From: Alistair Francis <alistair.francis@wdc.com>
+Date: Thu, 29 Aug 2019 13:56:21 -0700
+Subject: [PATCH] Add support for io_pgetevents_time64 syscall
+
+32-bit architectures that are y2038 safe don't include syscalls that use
+32-bit time_t. Instead these architectures have suffixed syscalls that
+always use a 64-bit time_t. In the case of the io_getevents syscall the
+syscall has been replaced with the io_pgetevents_time64 syscall instead.
+
+This patch changes the io_getevents() function to use the correct
+syscall based on the avaliable syscalls and the time_t size. We will
+only use the new 64-bit time_t syscall if the architecture is using a
+64-bit time_t. This is to avoid having to deal with 32/64-bit
+conversions and relying on a 64-bit timespec struct on 32-bit time_t
+platforms. As of Linux 5.3 there are no 32-bit time_t architectures
+without __NR_io_getevents. In the future if a 32-bit time_t architecture
+wants to use the 64-bit syscalls we can handle the conversion.
+
+This fixes build failures on 32-bit RISC-V.
+
+Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
+
+Reviewed-by: Richard Levitte <levitte@openssl.org>
+Reviewed-by: Paul Dale <paul.dale@oracle.com>
+(Merged from https://github.com/openssl/openssl/pull/9819)
+---
+ engines/e_afalg.c | 16 ++++++++++++++++
+ 1 file changed, 16 insertions(+)
+
+diff --git a/engines/e_afalg.c b/engines/e_afalg.c
+index dacbe358cb..99516cb1bb 100644
+--- a/engines/e_afalg.c
++++ b/engines/e_afalg.c
+@@ -125,7 +125,23 @@ static ossl_inline int io_getevents(aio_context_t ctx, long min, long max,
+                                struct io_event *events,
+                                struct timespec *timeout)
+ {
++#if defined(__NR_io_getevents)
+     return syscall(__NR_io_getevents, ctx, min, max, events, timeout);
++#elif defined(__NR_io_pgetevents_time64)
++    /* Let's only support the 64 suffix syscalls for 64-bit time_t.
++     * This simplifies the code for us as we don't need to use a 64-bit
++     * version of timespec with a 32-bit time_t and handle converting
++     * between 64-bit and 32-bit times and check for overflows.
++     */
++    if (sizeof(timeout->tv_sec) == 8)
++        return syscall(__NR_io_pgetevents_time64, ctx, min, max, events, timeout, NULL);
++    else {
++        errno = ENOSYS;
++        return -1;
++    }
++#else
++# error "We require either the io_getevents syscall or __NR_io_pgetevents_time64."
++#endif
+ }
+ 
+ static void afalg_waitfd_cleanup(ASYNC_WAIT_CTX *ctx, const void *key,
+-- 
+2.26.2
+
diff --git a/dev-libs/openssl-compat/openssl-compat-1.1.1m.ebuild b/dev-libs/openssl-compat/openssl-compat-1.1.1m.ebuild
new file mode 100644
index 0000000..253b70f
--- /dev/null
+++ b/dev-libs/openssl-compat/openssl-compat-1.1.1m.ebuild
@@ -0,0 +1,223 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="7"
+
+inherit flag-o-matic toolchain-funcs multilib-minimal
+
+MY_P=openssl-${PV/_/-}
+
+DESCRIPTION="full-strength general purpose cryptography library (including SSL and TLS)"
+HOMEPAGE="https://www.openssl.org/"
+SRC_URI="mirror://openssl/source/${MY_P}.tar.gz"
+
+LICENSE="openssl"
+SLOT="1.1"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris ~x86-winnt"
+IUSE="+asm elibc_musl rfc3779 sctp cpu_flags_x86_sse2 sslv3 test tls-compression tls-heartbeat vanilla"
+RESTRICT="test"
+
+RDEPEND=">=app-misc/c_rehash-1.7-r1
+	tls-compression? ( >=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}] )
+	!=dev-libs/openssl-1.1*"
+DEPEND="${RDEPEND}"
+BDEPEND="
+	>=dev-lang/perl-5
+	sctp? ( >=net-misc/lksctp-tools-1.0.12 )
+	test? (
+		sys-apps/diffutils
+		sys-devel/bc
+		kernel_linux? ( sys-process/procps )
+	)"
+
+# Do not install any docs
+DOCS=()
+
+PATCHES=(
+	"${FILESDIR}"/openssl-1.1.0j-parallel_install_fix.patch #671602
+	"${FILESDIR}"/openssl-1.1.1i-riscv32.patch
+)
+
+S="${WORKDIR}/${MY_P}"
+
+MULTILIB_WRAPPED_HEADERS=(
+	usr/include/openssl/opensslconf.h
+)
+
+pkg_setup() {
+	[[ ${MERGE_TYPE} == binary ]] && return
+
+	# must check in pkg_setup; sysctl don't work with userpriv!
+	if use test && use sctp; then
+		# test_ssl_new will fail with "Ensure SCTP AUTH chunks are enabled in kernel"
+		# if sctp.auth_enable is not enabled.
+		local sctp_auth_status=$(sysctl -n net.sctp.auth_enable 2>/dev/null)
+		if [[ -z "${sctp_auth_status}" ]] || [[ ${sctp_auth_status} != 1 ]]; then
+			die "FEATURES=test with USE=sctp requires net.sctp.auth_enable=1!"
+		fi
+	fi
+}
+
+src_prepare() {
+	# allow openssl to be cross-compiled
+	cp "${FILESDIR}"/gentoo.config-1.0.2 gentoo.config || die
+	chmod a+rx gentoo.config || die
+
+	# keep this in sync with app-misc/c_rehash
+	SSL_CNF_DIR="/etc/ssl"
+
+	# 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
+		if [[ $(declare -p PATCHES 2>/dev/null) == "declare -a"* ]] ; then
+			[[ ${#PATCHES[@]} -gt 0 ]] && eapply "${PATCHES[@]}"
+		fi
+	fi
+
+	eapply_user #332661
+
+	if use test && use sctp && has network-sandbox ${FEATURES}; then
+		ebegin "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
+		eend $?
+	fi
+
+	# make sure the man pages are suffixed #302165
+	# don't bother building man pages if they're disabled
+	# Make DOCDIR Gentoo compliant
+	sed -i \
+		-e '/^MANSUFFIX/s:=.*:=ssl:' \
+		-e '/^MAKEDEPPROG/s:=.*:=$(CC):' \
+		-e $(has noman FEATURES \
+			&& echo '/^install:/s:install_docs::' \
+			|| echo '/^MANDIR=/s:=.*:='${EPREFIX}'/usr/share/man:') \
+		-e "/^DOCDIR/s@\$(BASENAME)@&-${PVR}@" \
+		Configurations/unix-Makefile.tmpl \
+		|| die
+
+	# 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 (#417795 again)
+	[[ ${CC} == *clang* ]] && append-flags -Qunused-arguments
+
+	append-flags -fno-strict-aliasing
+	append-flags $(test-flags-CC -Wa,--noexecstack)
+	append-cppflags -DOPENSSL_NO_BUF_FREELISTS
+
+	# Prefixify Configure shebang (#141906)
+	sed \
+		-e "1s,/usr/bin/env,${EPREFIX}&," \
+		-i Configure || die
+	# Remove test target when FEATURES=test isn't set
+	if ! use test ; then
+		sed \
+			-e '/^$config{dirs}/s@ "test",@@' \
+			-i Configure || die
+	fi
+
+	if use prefix && [[ ${CHOST} == *-solaris* ]] ; then
+		# use GNU ld full option, not to confuse it on Solaris
+		sed -i \
+			-e 's/-Wl,-M,/-Wl,--version-script=/' \
+			-e 's/-Wl,-h,/-Wl,--soname=/' \
+			Configurations/10-main.conf || die
+
+		# fix building on Solaris 10
+		# https://github.com/openssl/openssl/issues/6333
+		sed -i \
+			-e 's/-lsocket -lnsl -ldl/-lsocket -lnsl -ldl -lrt/' \
+			Configurations/10-main.conf || die
+	fi
+
+	# The config script does stupid stuff to prompt the user.  Kill it.
+	sed -i '/stty -icanon min 0 time 50; read waste/d' config || die
+	./config --test-sanity || die "I AM NOT SANE"
+
+	multilib_copy_sources
+}
+
+multilib_src_configure() {
+	unset APPS #197996
+	unset SCRIPTS #312551
+	unset CROSS_COMPILE #311473
+
+	tc-export CC AR RANLIB RC
+
+	use_ssl() { usex $1 "enable-${2:-$1}" "no-${2:-$1}" " ${*:3}" ; }
+	echoit() { echo "$@" ; "$@" ; }
+
+	local krb5=$(has_version app-crypt/mit-krb5 && echo "MIT" || echo "Heimdal")
+
+	local sslout=$(./gentoo.config)
+	einfo "Use configuration ${sslout:-(openssl knows best)}"
+	local config="Configure"
+	[[ -z ${sslout} ]] && config="config"
+
+	# "disable-deprecated" option breaks too many consumers.
+	# Don't set it without thorough revdeps testing.
+	# Make sure user flags don't get added *yet* to avoid duplicated
+	# flags.
+	CFLAGS= LDFLAGS= echoit \
+	./${config} \
+		${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 \
+		enable-rc5 \
+		$(use_ssl sslv3 ssl3) \
+		$(use_ssl sslv3 ssl3-method) \
+		$(use_ssl asm) \
+		$(use_ssl rfc3779) \
+		$(use_ssl sctp) \
+		$(use_ssl tls-compression zlib) \
+		$(use_ssl tls-heartbeat heartbeats) \
+		--prefix="${EPREFIX}"/usr \
+		--openssldir="${EPREFIX}"${SSL_CNF_DIR} \
+		--libdir=$(get_libdir) \
+		shared threads \
+		|| die
+
+	# Clean out hardcoded flags that openssl uses
+	local DEFAULT_CFLAGS=$(grep ^CFLAGS= Makefile | LC_ALL=C sed \
+		-e 's:^CFLAGS=::' \
+		-e 's:\(^\| \)-fomit-frame-pointer::g' \
+		-e 's:\(^\| \)-O[^ ]*::g' \
+		-e 's:\(^\| \)-march=[^ ]*::g' \
+		-e 's:\(^\| \)-mcpu=[^ ]*::g' \
+		-e 's:\(^\| \)-m[^ ]*::g' \
+		-e 's:^ *::' \
+		-e 's: *$::' \
+		-e 's: \+: :g' \
+		-e 's:\\:\\\\:g'
+	)
+
+	# Now insert clean default flags with user flags
+	sed -i \
+		-e "/^CFLAGS=/s|=.*|=${DEFAULT_CFLAGS} ${CFLAGS}|" \
+		-e "/^LDFLAGS=/s|=[[:space:]]*$|=${LDFLAGS}|" \
+		Makefile || die
+}
+
+multilib_src_compile() {
+	# depend is needed to use $confopts; it also doesn't matter
+	# that it's -j1 as the code itself serializes subdirs
+	emake -j1 depend
+	emake build_libs
+}
+
+multilib_src_test() {
+	emake -j1 test
+}
+
+multilib_src_install() {
+	dolib.so lib{crypto,ssl}.so.${SLOT}
+}