From ffc629392825c7d39365531de87ec74058ecebf0 Mon Sep 17 00:00:00 2001 From: CentOS Sources Date: Tue, 27 Sep 2022 17:03:35 -0400 Subject: [PATCH] import tboot-1.10.5-1.el8 --- .gitignore | 2 +- .tboot.metadata | 2 +- ...-fix-typo-in-lcp2_crtpollist-manpage.patch | 20 +++ .../0002-check-for-client-server-match.patch | 133 ++++++++++++++++++ SPECS/tboot.spec | 25 +++- 5 files changed, 178 insertions(+), 4 deletions(-) create mode 100644 SOURCES/0001-fix-typo-in-lcp2_crtpollist-manpage.patch create mode 100644 SOURCES/0002-check-for-client-server-match.patch diff --git a/.gitignore b/.gitignore index 988c5ab..fc61607 100644 --- a/.gitignore +++ b/.gitignore @@ -1 +1 @@ -SOURCES/tboot-1.10.2.tar.gz +SOURCES/tboot-1.10.5.tar.gz diff --git a/.tboot.metadata b/.tboot.metadata index 4c6680b..7a9d72e 100644 --- a/.tboot.metadata +++ b/.tboot.metadata @@ -1 +1 @@ -f11ed63c38588fe17ac6674efc115122dd2fc737 SOURCES/tboot-1.10.2.tar.gz +687bb5c0453b0256d64c8b1aa538a49703f9737a SOURCES/tboot-1.10.5.tar.gz diff --git a/SOURCES/0001-fix-typo-in-lcp2_crtpollist-manpage.patch b/SOURCES/0001-fix-typo-in-lcp2_crtpollist-manpage.patch new file mode 100644 index 0000000..1f8a20b --- /dev/null +++ b/SOURCES/0001-fix-typo-in-lcp2_crtpollist-manpage.patch @@ -0,0 +1,20 @@ +# HG changeset patch +# User Pawel Randzio +# 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\fP'u+1n + \fB--hashalg\ \fI\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. diff --git a/SOURCES/0002-check-for-client-server-match.patch b/SOURCES/0002-check-for-client-server-match.patch new file mode 100644 index 0000000..db71d65 --- /dev/null +++ b/SOURCES/0002-check-for-client-server-match.patch @@ -0,0 +1,133 @@ +# HG changeset patch +# User Timo Lindfors +# 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 +| date: Thu May 13 16:04:27 2021 +0200 +| summary: Check for client/server match when selecting SINIT + +Signed-off-by: Timo Lindfors + +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; + } diff --git a/SPECS/tboot.spec b/SPECS/tboot.spec index dfe1baa..9940d6e 100644 --- a/SPECS/tboot.spec +++ b/SPECS/tboot.spec @@ -1,6 +1,6 @@ Summary: Performs a verified launch using Intel TXT Name: tboot -Version: 1.10.2 +Version: 1.10.5 Release: 1%{?dist} Epoch: 1 @@ -9,10 +9,13 @@ License: BSD URL: http://sourceforge.net/projects/tboot/ Source0: http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz -BuildRequires: grub2-efi-x64-modules BuildRequires: openssl-devel BuildRequires: perl ExclusiveArch: %{ix86} x86_64 +Requires: grub2-efi-x64-modules + +Patch01: 0001-fix-typo-in-lcp2_crtpollist-manpage.patch +Patch02: 0002-check-for-client-server-match.patch %description Trusted Boot (tboot) is an open source, pre-kernel/VMM module that uses @@ -30,6 +33,17 @@ CFLAGS="$RPM_OPT_FLAGS"; export CFLAGS LDFLAGS="$RPM_LD_FLAGS"; export LDFLAGS make debug=y %{?_smp_mflags} +%post +efidir=$(find /boot -type d -name EFI) +if [ -n "$efidir" ]; then + echo "EFI detected .." + mkdir -pv /boot/efi/EFI/redhat/x86_64-efi + cp -vf /usr/lib/grub/x86_64-efi/relocator.mod /boot/efi/EFI/redhat/x86_64-efi/ + cp -vf /usr/lib/grub/x86_64-efi/multiboot2.mod /boot/efi/EFI/redhat/x86_64-efi/ + gcfg=$(find /boot -name grub.cfg -print -quit) + [ -n "$gcfg" ] && grub2-mkconfig -o "$gcfg" +fi + %install echo "installing tboot" make debug=y DISTDIR=$RPM_BUILD_ROOT install @@ -58,6 +72,13 @@ make debug=y DISTDIR=$RPM_BUILD_ROOT install /boot/tboot-syms %changelog +* Wed Apr 20 2022 Tony Camuso - 1:1.10.5-1 + Upgrade to tboot-1.10.5-1 for fixes and updates. + Added a scriptlet to the tboot.spec file to automatically install + grub2-efi-x64-modules and move them to the correct directory. + Resolves: rhbz#2040082 + Resolves: rhbz#2041759 + * Thu Jun 10 2021 Tony Camuso - 1:1.10.1-1 Upgrade to tboot-1.10.2-1 provides some bug fixes and updates. Remove 0001-Do-not-install-man-pages-for-deprecated-tools.patch