allowing fast-import to access the filesystem outside of the
repository). These options are disabled by default, but can be
allowed by providing this option on the command line. This
- currently impacts only the `feature export-marks` command.
+ currently impacts only the `export-marks`, `import-marks`, and
+ `import-marks-if-exists` feature commands.
+
Only enable this option if you trust the program generating the
fast-import stream! This option is enabled automatically for
if (skip_prefix(feature, "date-format=", &arg)) {
option_date_format(arg);
} else if (skip_prefix(feature, "import-marks=", &arg)) {
+ check_unsafe_feature("import-marks", from_stream);
option_import_marks(arg, from_stream, 0);
} else if (skip_prefix(feature, "import-marks-if-exists=", &arg)) {
+ check_unsafe_feature("import-marks-if-exists", from_stream);
option_import_marks(arg, from_stream, 1);
} else if (skip_prefix(feature, "export-marks=", &arg)) {
check_unsafe_feature(feature, from_stream);
test_must_fail git fast-import <input
'
+test_expect_success 'R: import-marks features forbidden by default' '
+ >git.marks &&
+ echo "feature import-marks=git.marks" >input &&
+ test_must_fail git fast-import <input &&
+ echo "feature import-marks-if-exists=git.marks" >input &&
+ test_must_fail git fast-import <input
+'
+
test_expect_success 'R: only one import-marks feature allowed per stream' '
>git.marks &&
>git2.marks &&
feature import-marks=git2.marks
EOF
- test_must_fail git fast-import <input
+ test_must_fail git fast-import --allow-unsafe-features <input
'
test_expect_success 'R: export-marks feature forbidden by default' '
rm -f io.marks &&
>expect &&
- git fast-import --export-marks=io.marks <<-\EOF &&
+ git fast-import --export-marks=io.marks \
+ --allow-unsafe-features <<-\EOF &&
feature import-marks-if-exists=not_io.marks
EOF
test_cmp expect io.marks &&
echo ":1 $blob" >expect &&
echo ":2 $blob" >>expect &&
- git fast-import --export-marks=io.marks <<-\EOF &&
+ git fast-import --export-marks=io.marks \
+ --allow-unsafe-features <<-\EOF &&
feature import-marks-if-exists=io.marks
blob
mark :2
echo ":3 $blob" >>expect &&
git fast-import --import-marks=io.marks \
- --export-marks=io.marks <<-\EOF &&
+ --export-marks=io.marks \
+ --allow-unsafe-features <<-\EOF &&
feature import-marks-if-exists=not_io.marks
blob
mark :3
>expect &&
git fast-import --import-marks-if-exists=not_io.marks \
- --export-marks=io.marks <<-\EOF &&
+ --export-marks=io.marks \
+ --allow-unsafe-features <<-\EOF &&
feature import-marks-if-exists=io.marks
EOF
test_cmp expect io.marks