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| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2020-05-31 22:46:09 +0200 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2020-06-03 17:19:17 +0200 |
| commit | 0e69bcfb27644f9e7c575aa3565bcff922c7dec2 (patch) | |
| tree | 1560106fb519adf2d1ac3f6214cc4383df2b0b49 /configs/rpi_4_defconfig | |
| parent | ecd4d99f654f3f7bfb96001891d69c3125e70b69 (diff) | |
efi_loader: validate load option
For passing the optional data of the load option to the loaded imaged
protocol we need its size.
efi_deserialize_load_option() is changed to return the size of the optional
data.
As a by-product we get a partial validation of the load option.
Checking the length of the device path remains to be implemented.
Some Coverity defects identified the load options as user input because
get_unaligned_le32() and get_unaligned_le16() is called. But non of these
Coverity defects can be resolved without marking functions with Coverity
specific tags.
Reported-by: Coverity (CID 303760)
Reported-by: Coverity (CID 303768)
Reported-by: Coverity (CID 303776)
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'configs/rpi_4_defconfig')
0 files changed, 0 insertions, 0 deletions