diff options
Diffstat (limited to 'include/inject.sh')
| -rw-r--r-- | include/inject.sh | 100 |
1 files changed, 26 insertions, 74 deletions
diff --git a/include/inject.sh b/include/inject.sh index 5c5e1e1c..c0b4409f 100644 --- a/include/inject.sh +++ b/include/inject.sh @@ -13,7 +13,6 @@ cbcfgsdir="config/coreboot" hashfiles="vendorhashes blobhashes" # blobhashes for backwards compatibility dontflash="!!! AN ERROR OCCURED! Please DO NOT flash if injection failed. !!!" vfix="DO_NOT_FLASH_YET._FIRST,_INJECT_FILES_VIA_INSTRUCTIONS_ON_LIBREBOOT.ORG_" -vguide="https://libreboot.org/docs/install/ivy_has_common.html" tmpromdel="$xbmklocal/DO_NOT_FLASH" nvm="util/nvmutil/nvm" ifdtool="elf/ifdtool/default/ifdtool" @@ -35,7 +34,7 @@ eval "`setvars "" has_hashes EC_hash DL_hash DL_url_bkup MRC_refcode_gbe vcfg \ mecleaner kbc1126_ec_dump MRC_refcode_cbtree new_mac _dl SCH5545EC_DL_url \ archive EC_url boarddir rom cbdir DL_url nukemode cbfstoolref FSPFD_hash \ _7ztest ME11bootguard ME11delta ME11version ME11sku ME11pch tmpromdir \ - IFD_platform ifdprefix cdir sdir _me _metmp mfs TBFW_url_bkup TBFW_url \ + IFD_platform ifdprefix _me _metmp mfs TBFW_url_bkup TBFW_url \ TBFW_hash TBFW_size hashfile xromsize xchanged EC_url_bkup need_files \ vfile cbcfg $cv`" @@ -49,7 +48,7 @@ download() readkconfig() { x_ rm -f "$xbmktmp/cbcfg" - fe_ scankconfig "$boarddir/config" -type f + fx_ scankconfig x_ find "$boarddir/config" -type f eval "`setcfg "$xbmktmp/cbcfg" 1`" @@ -139,15 +138,16 @@ extract_intel_me() { e "$mecleaner" f not && err "$cbdir: me_cleaner missing. $dontflash" - cdir="$xbmkpwd/$appdir" + _7ztest="$xbmklocal/metmp/a" _me="$xbmkpwd/$_dest" _metmp="$xbmklocal/me.bin" + x_ rm -f "$_metmp" "$xbmklocal/a" mfs="" && [ "$ME11bootguard" = "y" ] && mfs="--whitelist MFS" && \ chkvars ME11delta ME11version ME11sku ME11pch [ "$ME11bootguard" = "y" ] && x_ ./mk -f deguard - extract_intel_me_bruteforce + set +u +e && fx_ find_me x_ find "$xbmkpwd/$appdir" -type f [ "$ME11bootguard" != "y" ] && x_ mv "$_metmp" "$_me" && return 0 ( @@ -158,38 +158,18 @@ extract_intel_me() ) || err "Error running deguard for $_me - $dontflash"; : } -extract_intel_me_bruteforce() +find_me() { - [ $# -gt 0 ] && cdir="$1" - e "$_metmp" f && return 0 + e "$_metmp" f && x_ rm -Rf "$xbmklocal/metmp" && return 1 + [ -L "$1" ] && return 0 - [ -z "$sdir" ] && sdir="$(mktemp -d)" - x_ mkdir -p "$sdir" + _7ztest="${_7ztest}a" && _r="-r" && [ -n "$mfs" ] && _r="" - set +u +e - ( - [ "${cdir#/a}" != "$cdir" ] && cdir="${cdir#/}" - cd "$cdir" || err "extract_intel_me: !cd \"$cdir\" - $dontflash" - for i in *; do - c=0 && e "$_metmp" f && break - [ -L "$i" ] && continue - [ -e "$i" ] || continue - [ -d "$i" ] && extract_intel_me_bruteforce "$cdir/$i" && c=1 - if [ $c -eq 0 ] && [ -f "$i" ]; then - _r="-r" && [ -n "$mfs" ] && _r="" - "$mecleaner" $mfs $_r -t -O "$sdir/vendorfile" \ - -M "$_metmp" "$i" && break - "$mecleaner" $mfs $_r -t -O "$_metmp" "$i" && break - "$me7updateparser" -O "$_metmp" "$i" && break - _7ztest="${_7ztest}a" - extract_archive "$i" "$_7ztest" || continue - extract_intel_me_bruteforce "$cdir/$_7ztest" - fi - cdir="$1"; [ "${cdir#/a}" != "$cdir" ] && cdir="${cdir#/}" - cd "$cdir" || : - done - ) || : - rm -Rf "$sdir" || err "extract_intel_me: !rm -Rf $sdir - $dontflash" + "$mecleaner" $mfs $_r -t -O "$xbmklocal/a" -M "$_metmp" "$1" || \ + "$mecleaner" $mfs $_r -t -O "$_metmp" "$1" || "$me7updateparser" \ + -O "$_metmp" "$1" || extract_archive "$1" "$_7ztest" || return 0 + + fx_ find_me x_ find "$_7ztest" -type f || return 1; : } extract_archive() @@ -202,15 +182,11 @@ extract_archive() extract_kbc1126ec() { - x_ e "$kbc1126_ec_dump" f ( x_ cd "$appdir/" - mv Rompaq/68*.BIN ec.bin || : - if [ ! -f "ec.bin" ]; then - unar -D ROM.CAB Rom.bin || unar -D Rom.CAB Rom.bin || \ - unar -D 68*.CAB Rom.bin || err "kbc1126 unar failed" - x_ mv Rom.bin ec.bin - fi + mv Rompaq/68*.BIN ec.bin || unar -D ROM.CAB Rom.bin || unar -D \ + Rom.CAB Rom.bin || unar -D 68*.CAB Rom.bin || err "!kbc1126 unar" + [ -f "ec.bin" ] || x_ mv Rom.bin ec.bin x_ e ec.bin f && x_ "$kbc1126_ec_dump" ec.bin ) || err "$board: can't extract kbc1126 ec firmware - $dontflash" @@ -248,10 +224,10 @@ extract_sch5545ec() # https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t480-type-20l5-20l6/20l5/solutions/ht508988 extract_tbfw() { - chkvars TBFW_size && fe_ copy_tbfw "$appdir" -type f -name "TBT.bin" + chkvars TBFW_size; fx_ copytb x_ find "$appdir" -type f -name "TBT.bin" } -copy_tbfw() +copytb() { [ -f "$1" ] && [ ! -L "$1" ] && x_ dd if=/dev/null of="$1" bs=1 \ seek=$TBFW_size && x_ mv "$1" "$_dest" && return 1; : @@ -263,16 +239,6 @@ extract_fsp() -o "${_dest%/*}" -n "Fsp.fd" } -fail_inject() -{ - [ -L "$tmpromdel" ] || [ ! -d "$tmpromdel" ] || \ - rm -Rf "$tmpromdel" || : - printf "\n\n%s\n\n" "$dontflash" 1>&2 - printf "WARNING: File '%s' was NOT modified.\n\n" "$archive" 1>&2 - printf "Please MAKE SURE vendor files are inserted before flashing\n\n" - err_ "$1" -} - inject() { need_files="n" @@ -368,23 +334,14 @@ patch_release_roms() x_ tar -xf "$archive" -C "${tmpromdir%"/bin/$board"}" for _hashes in $hashfiles; do - [ "$need_files" = "y" ] || break - e "$tmpromdir/$_hashes" f && has_hashes="y" && \ - hashfile="$_hashes" && break; : + [ "$need_files" = "y" ] && e "$tmpromdir/$_hashes" f && \ + has_hashes="y" && hashfile="$_hashes" && break; : done - if readkconfig; then - fe_ prep_rom "$tmpromdir" -maxdepth 1 -type f -name "*.rom" - [ "$nukemode" != "nuke" ] || \ - printf "Make sure you inserted vendor files: %s\n" \ - "$vguide" > "$tmpromdir/README.md" || : - else - printf "Skipping vendorfiles on '%s'\n" "$archive" 1>&2 - need_files="n" - fi + readkconfig || exit 0; [ "$need_files" = "n" ] || \ + fx_ prep x_ find "$tmpromdir" -maxdepth 1 -type f -name "*.rom" ( - [ "$need_files" = "y" ] || exit 0 cd "$tmpromdir" || err "patch '$archive': can't cd $tmpromdir" # NOTE: For compatibility with older rom releases, defer to sha1 if [ "$has_hashes" = "y" ] && [ "$nukemode" != "nuke" ]; then @@ -394,7 +351,7 @@ patch_release_roms() fi ) || err "'$archive' -> Can't verify vendor hashes. $dontflash" - [ -z "$new_mac" ] || modify_mac || printf "\nGbE not defined\n" 1>&2 + [ -z "$new_mac" ] || [ -z "$CONFIG_GBE_BIN_PATH" ] || modify_mac [ "$xchanged" = "y" ] || rm -Rf "$tmpromdel" || : [ "$xchanged" = "y" ] || return 0 @@ -408,7 +365,7 @@ patch_release_roms() "$archive" || err "'$archive' -> Can't overwrite - $dontflash"; : } -prep_rom() +prep() { _xrom="$1" _xromname="${1##*/}" @@ -516,16 +473,11 @@ insert() modify_mac() { - [ -n "$CONFIG_GBE_BIN_PATH" ] || return 1 - x_ cp "${CONFIG_GBE_BIN_PATH##*../}" "$xbmklocal/gbe" [ -n "$new_mac" ] && [ "$new_mac" != "restore" ] && \ x_ "$nvm" "$xbmklocal/gbe" setmac "$new_mac" - fe_ newmac "$tmpromdir" -maxdepth 1 -type f -name "*.rom" - - printf "\nGbE NVM written to '%s':\n" "$archive" - x_ "$nvm" "$xbmklocal/gbe" dump | grep -v "bytes read from file" || : + fx_ newmac x_ find "$tmpromdir" -maxdepth 1 -type f -name "*.rom" } newmac() |