diff options
Diffstat (limited to 'script/update/blobs')
| -rwxr-xr-x | script/update/blobs/download | 66 |
1 files changed, 21 insertions, 45 deletions
diff --git a/script/update/blobs/download b/script/update/blobs/download index b3af5202..fa239e65 100755 --- a/script/update/blobs/download +++ b/script/update/blobs/download @@ -10,9 +10,7 @@ main() { - [ $# -gt 0 ] || \ - err "No argument given" - + [ $# -gt 0 ] || err "No argument given" board="${1}" boarddir="${cbcfgsdir}/${board}" @@ -50,17 +48,15 @@ EOF build_dependencies() { - [ -d ${cbdir} ] || \ - ./update project trees coreboot ${cbdir##*/} || \ - err "build_dependencies: can't fetch ${cbdir}" + [ -d ${cbdir} ] || ./update project trees coreboot ${cbdir##*/} || \ + err "build_dependencies: can't fetch ${cbdir}" for d in uefitool biosutilities bios_extract me_cleaner; do [ -d "${d}" ] && continue ./update project repo "${d}" || \ err "build_dependencies: can't fetch ${d}" done - [ -f uefitool/uefiextract ] || \ - ./handle make file -b uefitool || \ - err "build_dependencies: can't build uefitool" + [ -f uefitool/uefiextract ] || ./handle make file -b uefitool || \ + err "build_dependencies: can't build uefitool" if [ ! -f "${cbdir}/util/kbc1126/kbc1126_ec_dump" ]; then make -C "${cbdir}/util/kbc1126" || \ err "build_dependencies: can't build kbc1126_ec_dump" @@ -144,23 +140,17 @@ bruteforce_extract_intel_me() sdir="$(mktemp -d)" mkdir -p "${sdir}" || return 1 ( - cd "${cdir}" || \ - err "bruteforce_extract_intel_me: can't cd \"${cdir}\"" + cd "${cdir}" || err "bruteforce_extract_intel_me: !cd \"${cdir}\"" for i in *; do - if [ -f "${_me_destination}" ]; then - # me.bin found, so avoid needless further traversal - break - elif [ -L "${i}" ]; then - # symlinks are a security risk, in this context - continue - elif [ -f "${i}" ]; then + [ -f "${_me_destination}" ] && break + [ -L "${i}" ] && continue + if [ -f "${i}" ]; then "${mecleaner}" -r -t -O "${sdir}/vendorfile" \ - -M "${_me_destination}" "${i}" \ - && break # (we found me.bin) - "${mecleaner}" -r -t -O "${_me_destination}" "${i}" \ - && break # (we found me.bin) - "${me7updateparser}" -O "${_me_destination}" "${i}" \ - && break # (we found me.bin) + -M "${_me_destination}" "${i}" && break + "${mecleaner}" -r -t -O "${_me_destination}" "${i}" && \ + break + "${me7updateparser}" -O "${_me_destination}" "${i}" && \ + break _7ztest="${_7ztest}a" extract_archive "${i}" "${_7ztest}" || continue bruteforce_extract_intel_me "${_me_destination}" \ @@ -169,11 +159,10 @@ bruteforce_extract_intel_me() bruteforce_extract_intel_me "${_me_destination}" \ "${cdir}/${i}" else - printf "SKIPPING: %s\n" "${i}" continue fi cdir="${1}" - cd "${cdir}" # audit note: we already checked this (see above) + cd "${cdir}" done ) rm -Rf "${sdir}" || err "bruteforce_extract_intel_me: !rm -Rf ${sdir}" @@ -186,30 +175,22 @@ extract_kbc1126ec() ( cd "${appdir}/" || \ err "extract_kbc1126_ec: !cd \"${appdir}/\"" - mv Rompaq/68*.BIN ec.bin || : if [ ! -f ec.bin ]; then - unar -D ROM.CAB Rom.bin || \ - unar -D Rom.CAB Rom.bin || \ - unar -D 68*.CAB Rom.bin || \ - err "extract_kbc1126_ec: can't extract ec.bin" - mv Rom.bin ec.bin || \ - err "extract_kbc1126_ec: *didn't* extract ec.bin" + unar -D ROM.CAB Rom.bin || unar -D Rom.CAB Rom.bin || \ + unar -D 68*.CAB Rom.bin || err "extract_kbc1126_ec !extract" + mv Rom.bin ec.bin || err "extract_kbc1126_ec: *didn't* extract" fi - [ -f ec.bin ] || \ - err "extract_kbc1126_ec: ${board}: can't extract ec.bin" - + [ -f ec.bin ] || err "extract_kbc1126_ec ${board}: can't extract" "${kbc1126_ec_dump}" ec.bin || \ - err "extract_kbc1126_ec: ${board}: can't extract ecfw1/2.bin" + err "extract_kbc1126_ec ${board}: can't extract ecfw1/2.bin" ) - ec_ex="y" for i in 1 2; do [ -f "${appdir}/ec.bin.fw${i}" ] || ec_ex="n" done [ "${ec_ex}" = "y" ] || \ - err "extract_kbc1126_ec: ${board}: didn't extract ecfw1/2.bin" - + err "extract_kbc1126_ec ${board}: didn't extract ecfw1/2.bin" cp "${appdir}/"ec.bin.fw* "${_ec_destination%/*}/" || \ err "extract_kbc1126_ec: cant mv ecfw1/2 ${_ec_destination%/*}" } @@ -218,12 +199,10 @@ extract_e6400vga() { _vga_destination=${CONFIG_VGA_BIOS_FILE#../../} mkdirs "${_vga_destination}" "extract_e6400vga" || return 0 - [ "${E6400_VGA_offset}" = "" ] && \ err "extract_e6400vga: E6400 VGA offset not defined" [ "${E6400_VGA_romname}" = "" ] && \ err "extract_e6400vga: E6400 VGA ROM name not defined" - tail -c +${E6400_VGA_offset} "${dl_path}" | \ gunzip >"${appdir}/bios.bin" || : ( @@ -233,7 +212,6 @@ extract_e6400vga() [ -f "${E6400_VGA_romname}" ] || \ err "extract_e6400vga: can't extract vga rom from bios.bin" ) - cp "${appdir}"/"${E6400_VGA_romname}" "${_vga_destination}" || \ err "extract_e6400vga: can't copy vga rom to ${_vga_destination}" } @@ -243,7 +221,6 @@ extract_e6400vga() extract_sch5545ec() { rm -Rf "${dl_path}_extracted" || err "!rm ${dl_path}_extracted" - _sch5545ec_destination=${CONFIG_SMSC_SCH5545_EC_FW_FILE#../../} mkdirs "${_sch5545ec_destination}" "extract_sch5545ec" || return 0 @@ -258,7 +235,6 @@ extract_sch5545ec() # this makes the file defined by _sch5545ec_fw available to copy "${uefiextract}" "${_bios}" || \ err "extract_sch5545ec: cannot extract from uefi image" - cp "${_sch5545ec_fw}" "${_sch5545ec_destination}" || \ err "extract_sch5545ec: cannot copy sch5545ec firmware file" } |