pyrox.dev
Merge pull request #307655 from Mic92/pwndbg
pwngdb: make gdbinit.py self-contained
authored by Jörg Thalheim and committed by GitHub fe4d0e07 9170b4ba
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pkgs/by-name/pw/pwndbg/package.nix
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pkgs/by-name/pw/pwndbg/package.nix
···
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python3.pkgs.ropgadget # ref: https://github.com/pwndbg/pwndbg/blob/2022.12.19/pwndbg/commands/rop.py#L32
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]);
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in
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stdenv.mkDerivation rec {
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stdenv.mkDerivation {
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pname = "pwndbg";
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version = lib.getVersion pwndbg-py;
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format = "other";
···
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runHook preInstall
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mkdir -p $out/share/pwndbg
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cp gdbinit.py $out/share/pwndbg
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cp gdbinit.py $out/share/pwndbg/gdbinit.py
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chmod +x $out/share/pwndbg/gdbinit.py
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# First line is a import from future, so we need to append our imports after that
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sed '2 i import sys, os
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3 i [sys.path.append(p) for p in "${pythonPath}".split(":")]
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4 i os.environ["PATH"] += ":${binPath}"' -i $out/share/pwndbg/gdbinit.py
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# Don't require an in-package venv
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touch $out/share/pwndbg/.skip-venv
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makeWrapper ${gdb}/bin/gdb $out/bin/pwndbg \
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--add-flags "-q -x $out/share/pwndbg/gdbinit.py" \
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--prefix PATH : ${binPath} \
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--set PYTHONPATH ${pythonPath} \
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--add-flags "-q -x $out/share/pwndbg/gdbinit.py"
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runHook postInstall
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'';
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doInstallCheck = true;
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installCheckPhase = ''
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runHook preInstallCheck
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# Check if pwndbg is installed correctly
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HOME=$TMPDIR LC_CTYPE=C.UTF-8 $out/bin/pwndbg -ex exit
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runHook postInstallCheck
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'';
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meta = with lib; {