Add Qemu adn UEFI Capsule Update support

Makefile

@@ -11,6 +11,8 @@ install:
 	install -m 0755 include/dts-environment.sh $(DESTDIR)$(SBINDIR)
 	install -m 0755 include/dts-functions.sh $(DESTDIR)$(SBINDIR)
 	install -m 0755 include/dts-subscription.sh $(DESTDIR)$(SBINDIR)
+	install -m 0755 include/hal/dts-hal.sh $(DESTDIR)$(SBINDIR)
+	install -m 0755 include/hal/common-mock-func.sh $(DESTDIR)$(SBINDIR)
 
 	install -m 0755 scripts/cloud_list $(DESTDIR)$(SBINDIR)
 	install -m 0755 scripts/dasharo-deploy $(DESTDIR)$(SBINDIR)

include/dts-environment.sh

@@ -5,6 +5,10 @@
 # SPDX-License-Identifier: Apache-2.0
 
 # shellcheck disable=SC2034
+# shellcheck source=../include/hal/dts-hal.sh
+source $DTS_HAL
+# shellcheck source=../include/dts-functions.sh
+source $DTS_FUNCS
 
 # Text colors:
 NORMAL='\033[0m'
@@ -13,15 +17,22 @@ YELLOW='\033[0;33m'
 GREEN='\033[0;32m'
 BLUE='\033[0;36m'
 
-# DPP options:
+# DPP variables:
 DPP_SERVER_ADDRESS="https://dl.dasharo.com"
 DPP_SERVER_USER_ALIAS="premium"
 DPP_PACKAGE_MANAGER_DIR="/var/dasharo-package-manager"
 DPP_AVAIL_PACKAGES_LIST="$DPP_PACKAGE_MANAGER_DIR/packages-list.json"
 DPP_PACKAGES_SCRIPTS_PATH="$DPP_PACKAGE_MANAGER_DIR/packages-scripts"
 DPP_SUBMENU_JSON="$DPP_PACKAGES_SCRIPTS_PATH/submenu.json"
+DPP_CREDENTIAL_FILE="/etc/cloud-pass"
+FW_STORE_URL="${FW_STORE_URL_DEV:-https://dl.3mdeb.com/open-source-firmware/Dasharo}"
+FW_STORE_URL_DPP="https://cloud.3mdeb.com/public.php/webdav"
+CLOUD_REQUEST="X-Requested-With: XMLHttpRequest"
+BASE_CLOUDSEND_LOGS_URL="39d4biH4SkXD8Zm"
+BASE_CLOUDSEND_PASSWORD="1{\[\k6G"
+DEPLOY_REPORT="false"
 
-# DTS options:
+# DTS menu options:
 HCL_REPORT_OPT="1"
 DASHARO_FIRM_OPT="2"
 REST_FIRM_OPT="3"
@@ -42,20 +53,24 @@ SEND_LOGS_OPT_LOW="$(echo $SEND_LOGS_OPT | awk '{print tolower($0)}')"
 VERBOSE_OPT="V"
 VERBOSE_OPT_LOW="$(echo $VERBOSE_OPT | awk '{print tolower($0)}')"
 
-SYSTEM_VENDOR="${SYSTEM_VENDOR:-$(dmidecode -s system-manufacturer)}"
-SYSTEM_MODEL="${SYSTEM_MODEL:-$(dmidecode -s system-product-name)}"
-BOARD_VENDOR="${BOARD_VENDOR:-$(dmidecode -s system-manufacturer)}"
-BOARD_MODEL="${BOARD_MODEL:-$(dmidecode -s baseboard-product-name)}"
+# Hardware variables:
+SYSTEM_VENDOR="$($DMIDECODE dump_var_mock -s system-manufacturer)"
+SYSTEM_MODEL="$($DMIDECODE dump_var_mock -s system-product-name)"
+BOARD_MODEL="$($DMIDECODE dump_var_mock -s baseboard-product-name)"
+CPU_VERSION="$($DMIDECODE dump_var_mock -s processor-version)"
 
-CPU_VERSION="$(dmidecode -s processor-version)"
-BIOS_VENDOR="${BIOS_VENDOR:-$(dmidecode -s bios-vendor)}"
-BIOS_VERSION="${BIOS_VERSION:-$(dmidecode -s bios-version)}"
+# Firmware variables
+BIOS_VENDOR="$($DMIDECODE dump_var_mock -s bios-vendor)"
+BIOS_VERSION="$($DMIDECODE dump_var_mock -s bios-version)"
 DASHARO_VERSION="$(echo $BIOS_VERSION | cut -d ' ' -f 3 | tr -d 'v')"
 DASHARO_FLAVOR="$(echo $BIOS_VERSION | cut -d ' ' -f 1,2)"
 
-# path to temporary files, created while deploying or updating Dasharo firmware
-BIOS_UPDATE_FILE="/tmp/biosupdate.rom"
-EC_UPDATE_FILE="/tmp/ecupdate.rom"
+# Paths to temporary files, created while deploying or updating Dasharo
+# firmware, are used globally for both: updating via binaries and via UEFI
+# Capsule Update.
+BIOS_UPDATE_FILE="/tmp/biosupdate"
+BIOS_DUMP_FILE="/tmp/bios.bin"
+EC_UPDATE_FILE="/tmp/ecupdate"
 BIOS_HASH_FILE="/tmp/bioshash.sha256"
 EC_HASH_FILE="/tmp/echash.sha256"
 BIOS_SIGN_FILE="/tmp/biossignature.sig"
@@ -65,10 +80,6 @@ RESIGNED_BIOS_UPDATE_FILE="/tmp/biosupdate_resigned.rom"
 SYSTEM_UUID_FILE="/tmp/system_uuid.txt"
 SERIAL_NUMBER_FILE="/tmp/serial_number.txt"
 
-# default value for flash chip related information
-FLASH_CHIP_SELECT=""
-FLASH_CHIP_SIZE=""
-
 # dasharo-deploy backup cmd related variables, do we still use and need this as
 # backup is placed in HCL?
 ROOT_DIR="/"
@@ -77,50 +88,104 @@ FW_BACKUP_DIR="${ROOT_DIR}${FW_BACKUP_NAME}"
 FW_BACKUP_TAR="${FW_BACKUP_DIR}.tar.gz"
 FW_BACKUP_TAR="$(echo "$FW_BACKUP_TAR" | sed 's/\ /_/g')"
 
-# path to system files
+# Paths to system files
 ERR_LOG_FILE="/var/local/dts-err.log"
 FLASHROM_LOG_FILE="/var/local/flashrom.log"
 FLASH_INFO_FILE="/tmp/flash_info"
 OS_VERSION_FILE="/etc/os-release"
 KEYS_DIR="/tmp/devkeys"
 
-# path to system commands
-CMD_POWEROFF="/sbin/poweroff"
-CMD_REBOOT="/sbin/reboot"
-CMD_SHELL="/bin/bash"
+# Paths to system commands:
+CMD_SHELL="bash"
+
+# Paths to DTS commands:
 CMD_DASHARO_HCL_REPORT="/usr/sbin/dasharo-hcl-report"
 CMD_NCMENU="/usr/sbin/novacustom_menu"
 CMD_DASHARO_DEPLOY="/usr/sbin/dasharo-deploy"
 CMD_CLOUD_LIST="/usr/sbin/cloud_list"
 CMD_EC_TRANSITION="/usr/sbin/ec_transition"
 
-# default values for flashrom programmer
-FLASHROM="${FLASHROM:-flashrom}"
+# Configuration variables declaration and default values (see dts-functions.sh/
+# board_config function for more inf.):
+# Versions and names:
+declare DASHARO_REL_NAME
+declare DASHARO_REL_VER
+declare DASHARO_REL_VER_DPP
+declare DASHARO_REL_VER_DPP_CAP
+declare HEADS_REL_VER_DPP
+declare DASHARO_REL_VER_DPP_SEABIOS
+declare COMPATIBLE_EC_FW_VERSION
+# and for capsules:
+declare DASHARO_REL_VER_CAP
+declare DASHARO_REL_VER_DPP_CAP
+# To use capsule update a platform should already run a firmware with capsule
+# update support. Therefore DTS should check, from which Dasharo firmware
+# version capsule update is supported for the platform and compare with the
+# version of the currently installed firmware. This variable holds the version
+# from which Dasharo firmware supports capsule update for current patform. It is
+# set in board_config:
+declare DASHARO_SUPPORT_CAP_FROM
+# Links to files:
+declare BIOS_LINK_COMM
+declare BIOS_HASH_LINK_COMM
+declare BIOS_SIGN_LINK_COMM
+declare BIOS_LINK_DPP
+declare BIOS_HASH_LINK_DPP
+declare BIOS_SIGN_LINK_DPP
+declare BIOS_LINK_DPP_SEABIOS
+declare BIOS_HASH_LINK_DPP_SEABIOS
+declare BIOS_SIGN_LINK_DPP_SEABIOS
+declare EC_LINK_COMM
+declare EC_HASH_LINK_COMM
+declare EC_SIGN_LINK_COMM
+declare EC_LINK_DPP
+declare EC_HASH_LINK_DPP
+declare EC_SIGN_LINK_DPP
+declare HEADS_LINK_DPP
+declare HEADS_HASH_LINK_DPP
+declare HEADS_SIGN_LINK_DPP
+# and for capsules:
+declare BIOS_LINK_COMM_CAP
+declare BIOS_HASH_LINK_COMM_CAP
+declare BIOS_SIGN_LINK_COMM_CAP
+declare BIOS_LINK_DPP_CAP
+declare BIOS_HASH_LINK_DPP_CAP
+declare BIOS_SIGN_LINK_DPP_CAP
+declare EC_LINK_COMM_CAP
+declare EC_HASH_LINK_COMM_CAP
+declare EC_SIGN_LINK_COMM_CAP
+# Configs, are used in dasharo-deploy script:
+CAN_INSTALL_BIOS="false"
+HAVE_HEADS_FW="false"
+HAVE_EC="false"
+NEED_EC_RESET="false"
+NEED_SMBIOS_MIGRATION="false"
+NEED_SMMSTORE_MIGRATION="false"
+NEED_BOOTSPLASH_MIGRATION="false"
+NEED_BLOB_TRANSMISSION="false"
+NEED_ROMHOLE_MIGRATION="false"
+# Default flashrom parameters, may differ depending on a platform:
 PROGRAMMER_BIOS="internal"
-PROGRAMMER_EC="ite_ec"
-
-DASHARO_ECTOOL="${DASHARO_ECTOOL:-dasharo_ectool}"
-
-# variables defining Dasharo specific entries in DMI tables, used to check if
-# Dasharo FW is already installed
+PROGRAMMER_EC="ite_ec:boardmismatch=force,romsize=128K,autoload=disable"
+declare FLASHROM_ADD_OPT_UPDATE_OVERRIDE
+declare HEADS_SWITCH_FLASHROM_OPT_OVERRIDE
+# Platform-specific:
+declare PLATFORM_SIGN_KEY
+
+# Other variables:
+# Default values for flash chip related information:
+declare FLASH_CHIP_SELECT
+declare FLASH_CHIP_SIZE
+# Default UEFI Capsule Update device:
+CAP_UPD_DEVICE="/dev/efi_capsule_loader"
+# Variables defining Dasharo specific entries in DMI tables, used to check if
+# Dasharo FW is already installed:
 DASHARO_VENDOR="3mdeb"
 DASHARO_NAME="Dasharo"
-
-# most the time one flash chipset will be detected, for other cases (like for
-# ASUS KGPE-D16) we will test the following list in check_flash_chip function
+# Most the time one flash chipset will be detected, for other cases (like for
+# ASUS KGPE-D16) we will test the following list in check_flash_chip function:
 FLASH_CHIP_LIST="W25Q64BV/W25Q64CV/W25Q64FV W25Q64JV-.Q W25Q128.V..M"
 
-# Dasharo Supporters Entrance variables
-DPP_credential_file="/etc/cloud-pass"
-FW_STORE_URL="${FW_STORE_URL_DEV:-https://dl.3mdeb.com/open-source-firmware/Dasharo}"
-FW_STORE_URL_DPP="https://cloud.3mdeb.com/public.php/webdav"
-CLOUD_REQUEST="X-Requested-With: XMLHttpRequest"
-
-## base values
-BASE_CLOUDSEND_LOGS_URL="39d4biH4SkXD8Zm"
-BASE_CLOUDSEND_PASSWORD="1{\[\k6G"
-DEPLOY_REPORT="false"
-
 BASE_DTS_LOGS_URL="xjBCYbzFdyq3WLt"
 DTS_LOGS_PASSWORD="/w\J&<y1"