Struct BootValidationEntry 

#[repr(C)]
pub struct BootValidationEntry {
    pub header_id: u8,
    pub platform_id: u8,
    pub reserved: [u8; 2],
    pub manufacturer: [u8; 24],
    pub checksum: U16<LittleEndian>,
    pub key: [u8; 2],
}

Available on crate feature sync only.

El Torito boot catalog validation entry.

@hadris-spec El-Torito:validation @hadris-compliance partial @hadris-note The catalog entry is modeled and interoperability-tested, but the audit has not established clause-complete validation. @hadris-tests iso::boot::test_eltorito_boot_catalog_comparison @hadris-fuzz iso_read

Fields

header_id: u8

The header_id field.

platform_id: u8

The platform_id field.

reserved: [u8; 2]

The reserved field.

manufacturer: [u8; 24]

The manufacturer field.

checksum: U16<LittleEndian>

The checksum field.

key: [u8; 2]

0x55AA

Implementations

impl BootValidationEntry

pub fn new() -> Self

Performs the new operation.

impl BootValidationEntry

pub fn is_valid(&self) -> bool

Check if the validation entry is valid (legacy method)

pub fn validate(&self) -> Result<(), BootError>

Validate the entry and return a detailed error if invalid

pub fn calculate_checksum(&self) -> u16

Calculates the checksum of the boot catalogue

The checksum works such that the checksum of the data (including checksum bytes) is 0. We can do this by finding the sum of the data without the checksum bytes, and negating it (using two’s complement).

impl BootValidationEntry

pub fn parse<T: Read>(reader: &mut T) -> Result<Self, Error>

Performs the parse operation.

Trait Implementations

impl Clone for BootValidationEntry

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for BootValidationEntry

impl Debug for BootValidationEntry

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for BootValidationEntry

fn default() -> Self

Returns the “default value” for a type.

impl Pod for BootValidationEntry

impl Zeroable for BootValidationEntry

fn zeroed() -> Self

Calls zeroed.