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https://codeberg.org/libreboot/lbmk.git
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5096e0040f
we check if the first argument is "./mk" and bail if not, which forces you to be in the xbmk work directory. however, this check is flawed because symlinks were still possible. this patch prevents a same-named symlink "mk" pointing to the real mk from being used. this hardening is necessary, due to several built-in assumptions inherent within the design of xbmk. Signed-off-by: Leah Rowe <leah@libreboot.org>
46 lines
966 B
Bash
Executable File
46 lines
966 B
Bash
Executable File
#!/usr/bin/env sh
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# SPDX-License-Identifier: GPL-3.0-or-later
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# Copyright (c) 2020-2025 Leah Rowe <leah@libreboot.org>
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# Copyright (c) 2022 Caleb La Grange <thonkpeasant@protonmail.com>
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set -u -e
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ispwd="true"
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[ "$0" = "./mk" ] || ispwd="false"
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[ "$ispwd" = "true" ] && [ -L "mk" ] && ispwd="false"
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if [ "$ispwd" = "false" ]; then
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printf "You must run this in the proper work directory.\n" 1>&2
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exit 1
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fi
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. "include/lib.sh"
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. "include/init.sh"
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. "include/vendor.sh"
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. "include/inject.sh"
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. "include/mrc.sh"
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. "include/rom.sh"
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. "include/release.sh"
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. "include/get.sh"
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main()
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{
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cmd="" && [ $# -gt 0 ] && cmd="$1" && shift 1
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case "$cmd" in
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version) printf "%s\nWebsite: %s\n" "$relname" "$projectsite" ;;
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release|download|inject) $cmd "$@" ;;
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-*) return 1 ;;
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*) err "bad command" ;;
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esac
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set -u -e # some commands disable them. turn them on!
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}
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main "$@" && exit 0
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. "include/tree.sh"
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trees "$@" || exit 0
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x_ touch "$mkhelpercfg"
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. "$mkhelpercfg"
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$cmd
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