diff options
Diffstat (limited to 'script/update/blobs')
| -rwxr-xr-x | script/update/blobs/download | 92 |
1 files changed, 37 insertions, 55 deletions
diff --git a/script/update/blobs/download b/script/update/blobs/download index e997c35e..ac67167d 100755 --- a/script/update/blobs/download +++ b/script/update/blobs/download @@ -99,21 +99,12 @@ extract_blob_intel_me() [ -d "${_me_destination%/*}" ] || \ mkdir -p "${_me_destination%/*}" || \ err "extract_blob_intel_me: mkdir ${_me_destination%/*}" - [ ! -d "${appdir}" ] || \ - rm -Rf "${appdir}" || \ - err "extract_blob_intel_me: can't rm -Rf \"${appdir}\"" - if [ -f "${_me_destination}" ]; then - printf "Intel ME firmware already downloaded\n" 1>&2 - return 0 - fi + [ -f "${_me_destination}" ] && \ + printf "Intel ME firmware already downloaded\n" 1>&2 && \ + return 0 printf "Extracting and stripping Intel ME firmware\n" - - innoextract "${dl_path}" -d "${appdir}" || \ - 7z x "${dl_path}" -o"${appdir}" || \ - unar "${dl_path}" -o "${appdir}" || \ - err "extract_blob_intel_me: could not extract vendor update" - + mk_appdir "extract_blob_intel_me" bruteforce_extract_blob_intel_me "$(pwd)/${_me_destination}" \ "$(pwd)/${appdir}" || \ err "extract_blob_intel_me: could not extract Intel ME firmware" @@ -155,10 +146,7 @@ bruteforce_extract_blob_intel_me() "${me7updateparser}" -O "${_me_destination}" "${i}" \ && break # (we found me.bin) _7ztest="${_7ztest}a" - 7z x "${i}" -o"${_7ztest}" \ - || innoextract "${i}" -d "${_7ztest}" \ - || unar "${i}" -o "${_7ztest}" \ - || continue + extract_archive "${i}" "${_7ztest}" || continue bruteforce_extract_blob_intel_me "${_me_destination}" \ "${cdir}/${_7ztest}" elif [ -d "$i" ]; then @@ -194,20 +182,15 @@ extract_blob_kbc1126_ec() [ -d "${_ec_destination%/*}" ] || \ mkdir -p "${_ec_destination%/*}" || \ err "extract_blob_kbc1126_ec: !mkdir ${_ec_destination%/*}" - [ ! -d "${appdir}" ] || \ - rm -Rf "${appdir}" || \ - err "extract_blob_kbc1126_ec: !rm -Rf ${appdir}" if [ -f "${_ec_destination}" ]; then printf "KBC1126 EC firmware already downloaded\n" 1>&2 return 0 fi - unar "${dl_path}" -o "${appdir}" || \ - err "extract_blob_kbc1126_ec: !unar \"${dl_path}\" -o \"${appdir}\"" - + mk_appdir "extract_blob_kbc1126_ec" ( - cd "${appdir}/${dl_path##*/}" || \ - err "extract_blob_kbc1126_ec: !cd \"${appdir}/${dl_path##*/}\"" + cd "${appdir}/" || \ + err "extract_blob_kbc1126_ec: !cd \"${appdir}/\"" mv Rompaq/68*.BIN ec.bin || : if [ ! -f ec.bin ]; then @@ -227,12 +210,12 @@ extract_blob_kbc1126_ec() ec_ex="y" for i in 1 2; do - [ -f "${appdir}/${dl_path##*/}/ec.bin.fw${i}" ] || ec_ex="n" + [ -f "${appdir}/ec.bin.fw${i}" ] || ec_ex="n" done [ "${ec_ex}" = "y" ] || \ err "extract_blob_kbc1126_ec: ${board}: didn't extract ecfw1/2.bin" - cp "${appdir}/${dl_path##*/}"/ec.bin.fw* "${_ec_destination%/*}/" || \ + cp "${appdir}/"ec.bin.fw* "${_ec_destination%/*}/" || \ err "extract_blob_kbc1126_ec: cant mv ecfw1/2 ${_ec_destination%/*}" } @@ -258,27 +241,18 @@ extract_e6400vga() [ -d "${_vga_destination%/*}" ] || \ mkdir -p "${_vga_destination%/*}" || \ err "extract_e6400vga: can't mkdir ${_vga_destination%/*}" - [ ! -d "${appdir}" ] || \ - rm -Rf "${appdir}" || \ - err "extract_e6400vga: can't rm -Rf ${appdir}" - - mkdir -p "${appdir}" || \ - err "extract_e6400vga: can't mkdir ${appdir}" - cp "${dl_path}" "${appdir}" || \ - err "extract_e6400vga: can't copy vendor update" + mk_appdir "extract_e6400vga" [ "${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" || : ( - cd "${appdir}" || \ - err "extract_e6400vga: can't cd ${appdir}" - tail -c +${E6400_VGA_offset} "${dl_path##*/}" | gunzip > bios.bin || : - - [ -f "bios.bin" ] || \ - err "extract_e6400vga: can't extract bios.bin from update" + cd "${appdir}" || err "extract_e6400vga: can't cd ${appdir}" + [ -f "bios.bin" ] || err "extract_e6400vga: can't extract bios.bin" "${e6400_unpack}" bios.bin || printf "TODO: fix dell extract util\n" [ -f "${E6400_VGA_romname}" ] || \ err "extract_e6400vga: can't extract vga rom from bios.bin" @@ -308,27 +282,19 @@ extract_sch5545ec() _sch5545ec_destination=${CONFIG_SMSC_SCH5545_EC_FW_FILE#../../} - if [ -f "${_sch5545ec_destination}" ]; then - printf "sch5545 firmware already downloaded\n" 1>&2 - return 0 - fi + [ -f "${_sch5545ec_destination}" ] && \ + printf "sch5545 firmware already downloaded\n" 1>&2 && \ + return 0 [ -d "${_sch5545ec_destination%/*}" ] || \ mkdir -p "${_sch5545ec_destination%/*}" || \ err "extract_sch: can't mkdir ${_sch5545ec_destination%/*}" - [ ! -d "${appdir}" ] || rm -Rf "${appdir}" || \ - err "extract_sch5545ec: can't remove ${appdir}" - - mkdir -p "${appdir}/" || err "extract_sch5545ec: !mkdir ${appdir}" - cp "${dl_path}" "${appdir}/" || \ - err "extract_sch5545ec: can't copy vendor update file" - python "${pfs_extract}" "${appdir}/${dlsum}" -e || \ - err "extract_sch5545ec: can't extract from vendor update" + rm -Rf "${dl_path}_extracted" || err "!rm ${dl_path}_extracted" + mk_appdir "extract_sch5545ec" # full system ROM (UEFI), to extract with UEFIExtract: - _bios="${appdir}/${dlsum}_extracted/Firmware" + _bios="${dl_path}_extracted/Firmware" _bios="${_bios}/1 ${dlsum} -- 1 System BIOS vA.28.bin" - # this is the SCH5545 firmware, inside of the extracted UEFI ROM: _sch5545ec_fw="${_bios}.dump/4 7A9354D9-0468-444A-81CE-0BF617D890DF" _sch5545ec_fw="${_sch5545ec_fw}/54 D386BEB8-4B54-4E69-94F5-06091F67E0D3" @@ -381,4 +347,20 @@ vendor_checksum() fi } +mk_appdir() +{ + [ ! -d "${appdir}" ] || rm -Rf "${appdir}" || \ + err "${1}: can't remove ${appdir}" + mkdir -p "${appdir}/" || err "${1}: !mkdir ${appdir}" + extract_archive "${dl_path}" "${appdir}" || \ + [ "${1}" = "extract_e6400vga" ] || err "${1}: can't extract update" +} + +extract_archive() +{ + innoextract "${1}" -d "${2}" || 7z x "${1}" -o"${2}" || \ + unar "${1}" -o "${2}" || \ + python "${pfs_extract}" "${1}" -e || return 1 +} + main $@ |