Function get_section 

pub fn get_section<'a>(
    image: &'a [u8],
    section_name: &'static str,
) -> Option<Result<&'a [u8], UkiError>>

Extracts a raw section from a UKI PE file by name.

Parses the PE file format to locate and extract the raw bytes of a named section (e.g., “.osrel”, “.cmdline”). This function returns the section contents as raw bytes without any UTF-8 validation.

Arguments

• image - The complete UKI image as a byte slice
• section_name - Name of the PE section to extract (must be ≤ 8 characters)

Returns

• None - If the PE format is invalid or cannot be parsed
• Some(Ok(&[u8])) - If the section is found, containing the raw section data
• Some(Err(UkiError::MissingSection)) - If the section is not found in the PE file

Implementation Notes