mirror of
https://github.com/dashpay/dash.git
synced 2024-12-30 14:25:53 +01:00
52 lines
1.0 KiB
Bash
52 lines
1.0 KiB
Bash
|
#!/bin/sh
|
||
|
|
|
||
|
|
DIR=$(dirname "$0")
|
||
|
|
|
||
|
|
echo "Please verify all commits in the following list are not evil:"
|
||
|
|
git log "$DIR"
|
||
|
|
|
||
|
|
VERIFIED_ROOT=$(cat "${DIR}/trusted-git-root")
|
||
|
|
|
||
|
|
HAVE_FAILED=false
|
||
|
|
IS_SIGNED () {
|
||
|
|
if [ $1 = $VERIFIED_ROOT ]; then
|
||
|
|
return 0;
|
||
|
|
fi
|
||
|
|
if ! git -c "gpg.program=${DIR}/gpg.sh" verify-commit $1 > /dev/null 2>&1; then
|
||
|
|
return 1;
|
||
|
|
fi
|
||
|
|
local PARENTS=$(git show -s --format=format:%P $1)
|
||
|
|
for PARENT in $PARENTS; do
|
||
|
|
if IS_SIGNED $PARENT > /dev/null; then
|
||
|
|
return 0;
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
if ! "$HAVE_FAILED"; then
|
||
|
|
echo "No parent of $1 was signed with a trusted key!" > /dev/stderr
|
||
|
|
echo "Parents are:" > /dev/stderr
|
||
|
|
for PARENT in $PARENTS; do
|
||
|
|
git show -s $PARENT > /dev/stderr
|
||
|
|
done
|
||
|
|
HAVE_FAILED=true
|
||
|
|
fi
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
if [ x"$1" = "x" ]; then
|
||
|
|
TEST_COMMIT="HEAD"
|
||
|
|
else
|
||
|
|
TEST_COMMIT="$1"
|
||
|
|
fi
|
||
|
|
|
||
|
|
IS_SIGNED "$TEST_COMMIT"
|
||
|
|
RES=$?
|
||
|
|
if [ "$RES" = 1 ]; then
|
||
|
|
if ! "$HAVE_FAILED"; then
|
||
|
|
echo "$TEST_COMMIT was not signed with a trusted key!"
|
||
|
|
fi
|
||
|
|
else
|
||
|
|
echo "There is a valid path from $TEST_COMMIT to $VERIFIED_ROOT where all commits are signed!"
|
||
|
|
fi
|
||
|
|
|
||
|
|
exit $RES
|