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5 changed files with 152 additions and 258 deletions

2
.gitignore vendored
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SOURCES/tboot-1.10.5.tar.gz SOURCES/tboot-1.11.3.tar.gz

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687bb5c0453b0256d64c8b1aa538a49703f9737a SOURCES/tboot-1.10.5.tar.gz ea8af2a58cc0a1a5339478aef0f89fda100f7d1c SOURCES/tboot-1.11.3.tar.gz

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# HG changeset patch
# User Pawel Randzio <pawel.randzio@intel.com>
# Date 1646837604 -3600
# Wed Mar 09 15:53:24 2022 +0100
# Node ID 9cda8c127b0a7bb11561befbaa9ecf1130763fcf
# Parent 5941842afb661f0e78085cb1317781d362583a38
Fixed a typo in man page for lcp2_crtpollist
diff -r 5941842afb66 -r 9cda8c127b0a docs/man/lcp2_crtpollist.8
--- a/docs/man/lcp2_crtpollist.8 Fri Mar 04 11:14:35 2022 +0100
+++ b/docs/man/lcp2_crtpollist.8 Wed Mar 09 15:53:24 2022 +0100
@@ -36,7 +36,7 @@
support rsapss and ecdsa.
.TP \w'\fB--hashalg\ \fI<sha1|sha256|sha384|sha512|sm2>\fP'u+1n
\fB--hashalg\ \fI<sha1|sha256|sha384|sha512|sm2>\fP
-Hash algorightm used for signing a list. Lists version 0x100 only support SHA1.
+Hash algorithm used for signing a list. Lists version 0x100 only support SHA1.
.TP
\fB--pub\ \fIfile\fP
Public key to use, must be in PEM format.

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@ -1,133 +0,0 @@
# HG changeset patch
# User Timo Lindfors <timo.lindfors@iki.fi>
# Date 1646900891 -7200
# Thu Mar 10 10:28:11 2022 +0200
# Node ID 9c625ab2035bae1fc38787025f74d2937600223b
# Parent 9cda8c127b0a7bb11561befbaa9ecf1130763fcf
txt-acminfo: Map TXT heap using mmap
Without this patch
txt-acminfo 5th_gen_i5_i7_SINIT_79.BIN
segfaults. This issue was introduced in
o changeset: 627:d8a8e17f6d41
| user: Lukasz Hawrylko <lukas...@in...>
| date: Thu May 13 16:04:27 2021 +0200
| summary: Check for client/server match when selecting SINIT
Signed-off-by: Timo Lindfors <timo.lindfors@iki.fi>
diff -r 9cda8c127b0a -r 9c625ab2035b tboot/common/loader.c
--- a/tboot/common/loader.c Wed Mar 09 15:53:24 2022 +0100
+++ b/tboot/common/loader.c Thu Mar 10 10:28:11 2022 +0200
@@ -1792,7 +1792,7 @@
void *base2 = (void *)m->mod_start;
uint32_t size2 = m->mod_end - (unsigned long)(base2);
if ( is_racm_acmod(base2, size2, false) &&
- does_acmod_match_platform((acm_hdr_t *)base2) ) {
+ does_acmod_match_platform((acm_hdr_t *)base2, NULL) ) {
if ( base != NULL )
*base = base2;
if ( size != NULL )
@@ -1837,7 +1837,7 @@
void *base2 = (void *)m->mod_start;
uint32_t size2 = m->mod_end - (unsigned long)(base2);
if ( is_sinit_acmod(base2, size2, false) &&
- does_acmod_match_platform((acm_hdr_t *)base2) ) {
+ does_acmod_match_platform((acm_hdr_t *)base2, NULL) ) {
if ( base != NULL )
*base = base2;
if ( size != NULL )
diff -r 9cda8c127b0a -r 9c625ab2035b tboot/include/txt/acmod.h
--- a/tboot/include/txt/acmod.h Wed Mar 09 15:53:24 2022 +0100
+++ b/tboot/include/txt/acmod.h Thu Mar 10 10:28:11 2022 +0200
@@ -37,6 +37,8 @@
#ifndef __TXT_ACMOD_H__
#define __TXT_ACMOD_H__
+typedef void txt_heap_t;
+
/*
* authenticated code (AC) module header (ver 0.0)
*/
@@ -179,7 +181,7 @@
extern acm_hdr_t *copy_racm(const acm_hdr_t *racm);
extern bool verify_racm(const acm_hdr_t *acm_hdr);
extern bool is_sinit_acmod(const void *acmod_base, uint32_t acmod_size, bool quiet);
-extern bool does_acmod_match_platform(const acm_hdr_t* hdr);
+extern bool does_acmod_match_platform(const acm_hdr_t* hdr, const txt_heap_t* txt_heap);
extern acm_hdr_t *copy_sinit(const acm_hdr_t *sinit);
extern bool verify_acmod(const acm_hdr_t *acm_hdr);
extern uint32_t get_supported_os_sinit_data_ver(const acm_hdr_t* hdr);
diff -r 9cda8c127b0a -r 9c625ab2035b tboot/txt/acmod.c
--- a/tboot/txt/acmod.c Wed Mar 09 15:53:24 2022 +0100
+++ b/tboot/txt/acmod.c Thu Mar 10 10:28:11 2022 +0200
@@ -576,7 +576,7 @@
return true;
}
-bool does_acmod_match_platform(const acm_hdr_t* hdr)
+bool does_acmod_match_platform(const acm_hdr_t* hdr, const txt_heap_t *txt_heap)
{
/* used to ensure we don't print chipset/proc info for each module */
static bool printed_host_info;
@@ -587,7 +587,8 @@
return false;
/* verify client/server platform match */
- txt_heap_t *txt_heap = get_txt_heap();
+ if (txt_heap == NULL)
+ txt_heap = get_txt_heap();
bios_data_t *bios_data = get_bios_data_start(txt_heap);
if (info_table->version >= 5 && bios_data->version >= 6) {
uint32_t bios_type = bios_data->flags.bits.mle.platform_type;
@@ -713,7 +714,7 @@
/* is it a valid SINIT module? */
if ( !is_sinit_acmod(sinit_region_base, bios_data->bios_sinit_size, false) ||
- !does_acmod_match_platform((acm_hdr_t *)sinit_region_base) )
+ !does_acmod_match_platform((acm_hdr_t *)sinit_region_base, NULL) )
return NULL;
return (acm_hdr_t *)sinit_region_base;
diff -r 9cda8c127b0a -r 9c625ab2035b utils/txt-acminfo.c
--- a/utils/txt-acminfo.c Wed Mar 09 15:53:24 2022 +0100
+++ b/utils/txt-acminfo.c Thu Mar 10 10:28:11 2022 +0200
@@ -203,15 +203,31 @@
close(fd_mem);
return false;
}
- else {
- if ( does_acmod_match_platform(hdr) )
- printf("ACM matches platform\n");
- else
- printf("ACM does not match platform\n");
+ uint64_t txt_heap_size = *(volatile uint64_t *)(pub_config_base + TXTCR_HEAP_SIZE);
+ if (txt_heap_size == 0) {
+ printf("ERROR: No TXT heap is available\n");
munmap(pub_config_base, TXT_CONFIG_REGS_SIZE);
+ close(fd_mem);
+ return false;
}
+ uint64_t txt_heap_base = *(volatile uint64_t *)(pub_config_base + TXTCR_HEAP_BASE);
+ txt_heap_t *txt_heap = mmap(NULL, txt_heap_size, PROT_READ, MAP_PRIVATE,
+ fd_mem, txt_heap_base);
+ if ( txt_heap == MAP_FAILED ) {
+ printf("ERROR: cannot map TXT heap by mmap()\n");
+ munmap(pub_config_base, TXT_CONFIG_REGS_SIZE);
+ close(fd_mem);
+ return false;
+ }
+ if ( does_acmod_match_platform(hdr, txt_heap) )
+ printf("ACM matches platform\n");
+ else
+ printf("ACM does not match platform\n");
+
+ munmap(txt_heap, txt_heap_size);
+ munmap(pub_config_base, TXT_CONFIG_REGS_SIZE);
close(fd_mem);
return true;
}

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@ -1,74 +1,71 @@
Summary: Performs a verified launch using Intel TXT Summary: Performs a verified launch using Intel TXT
Name: tboot Name: tboot
Version: 1.10.5 Version: 1.11.3
Release: 2%{?dist} Release: 1%{?dist}
Epoch: 1 Epoch: 1
Group: System Environment/Base
License: BSD License: BSD
URL: http://sourceforge.net/projects/tboot/ URL: http://sourceforge.net/projects/tboot/
Source0: http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz Source0: http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz
BuildRequires: make
BuildRequires: gcc
BuildRequires: perl
BuildRequires: openssl-devel BuildRequires: openssl-devel
BuildRequires: perl BuildRequires: zlib-devel
ExclusiveArch: %{ix86} x86_64 ExclusiveArch: %{ix86} x86_64
Requires: grub2-efi-x64-modules Requires: grub2-efi-x64-modules
Patch01: 0001-fix-typo-in-lcp2_crtpollist-manpage.patch
Patch02: 0002-check-for-client-server-match.patch
%description %description
Trusted Boot (tboot) is an open source, pre-kernel/VMM module that uses Trusted Boot (tboot) is an open source, pre-kernel/VMM module that uses
Intel Trusted Execution Technology (Intel TXT) to perform a measured Intel Trusted Execution Technology (Intel TXT) to perform a measured
and verified launch of an OS kernel/VMM. and verified launch of an OS kernel/VMM.
%prep %prep
%autosetup -S git %autosetup -p1 -n %{name}-%{version}
# do not override OPTFLAGS
sed -i -e 's/-march=i686//' Config.mk
%build %build
CFLAGS="$RPM_OPT_FLAGS"; export CFLAGS CFLAGS="%{optflags}"; export CFLAGS
LDFLAGS="$RPM_LD_FLAGS"; export LDFLAGS LDFLAGS="%{build_ldflags}"; export LDFLAGS
make debug=y %{?_smp_mflags} make debug=y %{?_smp_mflags}
%post %post
# create the tboot entry and copy the modules to the grubenvdir # Rmove the grub efi modules if they had been placed in the wrong directory by
grublib='/usr/lib/grub/x86_64-efi/' # a previous install.
[ -d /boot/efi/EFI/redhat/x86_64-efi ] && rm -rf /boot/efi/EFI/redhat/x86_64-efi
# create the tboot grub entry
grub2-mkconfig -o /boot/grub2/grub.cfg
# For EFI based machines ...
if [ -d /sys/firmware/efi ]; then if [ -d /sys/firmware/efi ]; then
echo "EFI detected .." echo "EFI detected .."
grubenvdir='/boot/efi/EFI/redhat' [ -d /boot/grub2/x86_64-efi ] || mkdir -pv /boot/grub2/x86_64-efi
else cp -vf /usr/lib/grub/x86_64-efi/relocator.mod /boot/grub2/x86_64-efi/
echo "Legacy BIOS detected .." cp -vf /usr/lib/grub/x86_64-efi/multiboot2.mod /boot/grub2/x86_64-efi/
grubenvdir='/boot/grub2'
# If previous install put the modules in the wrong dir
[ -d /boot/efi/EFI/redhat/x86_64-efi ] && rm -rf /boot/efi/EFI/redhat/x86_64-efi
fi
grub2-mkconfig -o $grubenvdir/grub.cfg # If there were a previous install of tboot that overwrote the
[ -d $grubenvdir/x86_64-efi ] || mkdir -pv $grubenvdir/x86_64-efi # originally installed /boot/efi/EFI/redhat/grub.cfg stub, then
cp -vf $grublib/relocator.mod $grubenvdir/x86_64-efi/ # recreate it.
cp -vf $grublib/multiboot2.mod $grubenvdir/x86_64-efi/ if grep -q -m1 tboot /boot/efi/EFI/redhat/grub.cfg; then
cat << EOF > /boot/efi/EFI/redhat/grub.cfg
search --no-floppy --fs-uuid --set=dev \
$(lsblk -no UUID $(df -P /boot/grub2 | awk 'END{print $1}'))
set prefix=(\$dev)/grub2
export \$prefix
configfile \$prefix/grub.cfg
EOF
chown root:root /boot/efi/EFI/redhat/grub.cfg
chmod u=rwx,go= /boot/efi/EFI/redhat/grub.cfg
fi
fi
%postun %postun
# Cleanup all tboot files
# Remove residual grub efi modules. # Remove residual grub efi modules.
if [ -d /sys/firmware/efi ]; then [ -d /boot/grub2/x86_64-efi ] && rm -rf /boot/grub2/x86_64-efi
echo "EFI detected .." [ -d /boot/efi/EFI/redhat/x86_64-efi ] && rm -rf /boot/efi/EFI/redhat/x86_64-efi
grubenvdir='/boot/efi/EFI/redhat' grub2-mkconfig -o /etc/grub2.cfg
else
echo "Legacy BIOS detected .."
grubenvdir='/boot/grub2'
fi
[ -d $grubenvdir/x86_64-efi ] && rm -rf $grubenvdir/x86_64-efi
grub2-mkconfig -o $grubenvdir/grub.cfg
%install %install
echo "installing tboot"
make debug=y DISTDIR=$RPM_BUILD_ROOT install make debug=y DISTDIR=$RPM_BUILD_ROOT install
%files %files
@ -95,84 +92,134 @@ make debug=y DISTDIR=$RPM_BUILD_ROOT install
/boot/tboot-syms /boot/tboot-syms
%changelog %changelog
* Fri Aug 26 2022 Tony Camuso <tcamuso@redhat.com> - 1:1.10.5-2 * Thu Apr 25 2024 Tony Camuso <tcamuso@redhat.com> - 1:1.11.3-1
- The install scriptlet in %post was not choosing the correct Rebase to upstream 1.11.3 and bump the NVR.
grubenv directory. In RHEL8, the efi and legacy bios grubenv Resolves: RHEL-34941
directories are different. This change assures that the
correct directory is used for grub.cfg and related modules. * Wed Nov 08 2023 Tony Camuso <tcamuso@redhat.com> - 1:1.11.1-2
- Rebase to upstream 1.11.2 and bump the NVR.
Resolves: RHEL-16022
* Wed Apr 12 2023 Tony Camuso <tcamuso@redhat.com> - 1:1.11.1-1
- Backport upstream fixes and updates.
Resolves: rhbz#2186308
* Thu Aug 18 2022 Tony Camuso <tcamuso@redhat.com> - 1:1.10.5-2
- The install scriptlet in %post was choosing the first grub.cfg
file it encountered, which was /boot/efi/EFI/redhat/grub.cfg.
This is a stub that defines grub boot disk UUID necessary for
proper grubenv setup, and it must not be overwritten or changed.
Modify the scriptlet to target /boot/grub2/grub.cfg
Additionally, remove any wrongly created /boot/grub2/x86_64-efi
directory and recreate the correct /boot/efi/EFI/redhat/grub.cfg
stub file.
Added a %postun section to cleanup when removing tboot with Added a %postun section to cleanup when removing tboot with
dnf erase. dnf erase.
Resolves: rhbz#2121836 Thanks to Lenny Szubowicz for the bash code to recreate the
/boot/efi/EFI/redhat/grub.cfg stub file.
Resolves: rhbz#2112236
* Wed Apr 20 2022 Tony Camuso <tcamuso@redhat.com> - 1:1.10.5-1 * Wed May 04 2022 Tony Camuso <tcamuso@redhat.com> - 1:1.10.5-1
Upgrade to tboot-1.10.5-1 for fixes and updates. - Upgrade to tboot-1.10.5-1 for fixes and updates.
Added a scriptlet to the tboot.spec file to automatically install - Added a Requires line to install grub2-efi-x64-modules
- Added a scriptlet to the tboot.spec file to automatically install
grub2-efi-x64-modules and move them to the correct directory. grub2-efi-x64-modules and move them to the correct directory.
Resolves: rhbz#2040082 - Removed three patches that are no longer needed.
Resolves: rhbz#2041759 - Added two patches from upstream, one for a fix, the other cosemetic.
- Resolves: rhbz#2041766
Resolves: rhbz#2040083
* Thu Jun 10 2021 Tony Camuso <tcamuso@redhat.com> - 1:1.10.1-1 * Thu Sep 30 2021 Tony Camuso <tcamuso@redhat.com> - 1:1.10.2-6
Upgrade to tboot-1.10.2-1 provides some bug fixes and updates. - Use sha256 as default hashing algorithm
Remove 0001-Do-not-install-man-pages-for-deprecated-tools.patch Resolves: rhbz#1935448
from the git repo, since it is no longer needed.
Resolves: rhbz#1857068
Resolves: rhbz#1873296
Resolves: rhbz#1920386
* Mon Feb 22 2021 Tony Camuso <tcamuso@redhat.com> - 1:1.10.0-1 * Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 1:1.10.2-5
Need to add BuildRequires: perl, since it has beem moved - Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
from BuildRoot. Related: rhbz#1991688
See: https://fedoraproject.org/wiki/Packaging:Perl#Build_Dependencies
Resolves: rhbz#1857068
* Mon Feb 22 2021 Tony Camuso <tcamuso@redhat.com> - 1:1.10.0-1 * Wed Jul 28 2021 Tony Camuso <tcamuso@redhat.com> - 1:1.10.2-4
Build problem creating directory for grub modules. We can't - From Miroslave Vadkerti:
know if the modules are there, so it's up to the end user to Onboarding tests to RHEL9 in BaseOS CI requires action, adding
find the modules and copy them to the correct location. test configuration in our "dispatcher" configuration for RHEL9:
Specifically, for systems booting from EFI, the https://gitlab.cee.redhat.com/baseos-qe/citool-config/blob/production/brew-dispatcher-rhel9.yaml
/boot/efi/EFI/redhat/x86_64-efi/multiboot2.mod file, if it Test config was added for tboot in the following MR.
exists, must be copied to the /boot/efi/EFI/redhat/x86_64-efi/ https://gitlab.cee.redhat.com/baseos-qe/citool-config/-/merge_requests/2686
directory. If that file does not exist, then the system has Resolves: rhbz#1922002
the wrong version of grub for using tboot in an EFI system.
Resolves: rhbz#1857068
* Fri Dec 11 2020 Tony Camuso <tcamuso@redhat.com> - 1:1.10.0-0 * Tue Jul 27 2021 Tony Camuso <tcamuso@redhat.com> - 1:1.10.2-3
Upgrade to latest upstream version - Add the %{optflags} and %{build_ldflags} macros to assure the
Added upstream patch to remove deprecated man pages build meets RHEL security requirements.
Resolves: rhbz#1857068 Resolves: rhbz#1922002
* Tue Jun 23 2020 Tony Camuso <tcamuso@redhat.com> - 1:1.9.12-2 * Thu Jul 22 2021 Tony Camuso <tcamuso@redhat.com> - 1:1.10.2-2
- Fix build issues with one upstream patch. - Bump the NVR as a result of including the gating.yaml file in
This patch also reverts the previous patch concerning the the git repo.
-Wno-address-of-packed-member cflag. Resolves: rhbz#1922002
Resolves: rhbz#1847938
* Fri Jun 12 2020 Tony Camuso <tcamuso@redhat.com> - 1:1.9.12-1 * Mon Jun 21 2021 Tony Camuso <tcamuso@redhat.com> - 1:1.10.2-1
- Add patch to revert "Disable GCC9 address-of-packed-member warning" - The patches are for SSL3 compatibility. These can probably be
While it was able to build locally with 'rhpkg local', the brew removed when upstream tboot fully implements SSL3.
build failed, because the compiler on the brew systems did not - Upgrade to latest upstream.
recognized the new GCC9 command line flag: - Remove trousers dependency.
-Wno-address-of-packed-member Resolves: rhbz#1922002
Resolves: rhbz#1870520
Resolves: rhbz#1927374
* Fri May 29 2020 Tony Camuso <tcamuso@redhat.com> - 1:1.9.12-1 * Wed Jun 16 2021 Mohan Boddu <mboddu@redhat.com> - 1:1.9.11-9
- Upgrade to latest upstream version - Rebuilt for RHEL 9 BETA for openssl 3.0
Resolves: rhbz#1790169 Related: rhbz#1971065
* Fri Nov 15 2019 Tony Camuso <tcamuso@redhat.com> - 1:1.9.10-1 * Thu May 27 2021 Tony Camuso <tcamuso@redhat.com> - 1:1.9.11-8
- Rebase to the lastest upstream version. - Add -Wno-error=deprecated-declarations to the Config.mk patch
Resolves: rhbz#1725661 Resolves: rhbz#1958031
* Fri Sep 7 2018 Tony Camuso <tcamuso@redhat.com> - 1:1.9.7-1 * Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 1:1.9.11-7
- Rebase to the latest upstream version. - Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
Resolves: rhbz#1511799
- Do not override OPTFLAGS in the make
Resolves: rhbz#1620070
* Fri Jul 20 2018 Tony Camuso <tcamuso@redhat.com> - 1:1.9.6-3 * Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1:1.9.11-6
- Incorporate latest upstream patches, including a newer version - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
of the OpenSSL patch in 1.9.6-2
Resolves: rhbz#1492771 * Fri Oct 30 2020 Jeff Law <law@redhat.com> - 1:1.9.11-5
Resolves: rhbz#1499435 - Re-enable -Wstringop-overflow and instead make the problematical
pointer volatile to avoid the false positive diagnostic
* Thu Oct 29 2020 Jeff Law <law@redhat.com> - 1:1.9.11-4
- Fix buglet exposed by gcc-11 -Warray-parameter
- Temporarily disable -Wstringop-overflow due to false positive in gcc-11
* Wed Jul 29 2020 Jeff Law <law@redhat.com> - 1:1.9.11-3
- Explicitly allow uninitialized variables in a few places that do it
- on purpose
* Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1:1.9.11-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
* Sun Apr 19 2020 Filipe Rosset <rosset.filipe@gmail.com> - 1:1.9.11-1
- Update to 1.9.11
* Fri Jan 31 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1:1.9.10-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
* Sat Jul 27 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1:1.9.10-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Tue May 14 2019 Yunying Sun <yunying.sun@intel.com> - 1:1.9.10-1
- Add patch to fix package build error
- Add build dependency to zlib-devel
- Update to latest release 1.9.10
* Sun Feb 03 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1:1.9.8-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Wed Oct 31 2018 Yunying Sun <yunying.sun@intel.com> - 1:1.9.8-1
- Updated to upstream 1.9.8 release
* Tue Sep 4 2018 Yunying Sun <yunying.sun@intel.com> - 1:1.9.7-1
- Updated to upstream 1.9.7 release
- Removed the patch for openssl 1.1 as it is included in 1.9.7 already
* Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1:1.9.6-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Tue Feb 06 2018 Tomáš Mráz <tmraz@redhat.com> - 1:1.9.6-2 * Tue Feb 06 2018 Tomáš Mráz <tmraz@redhat.com> - 1:1.9.6-2
- Patch to build with OpenSSL-1.1.x - Patch to build with OpenSSL-1.1.x