Struct ElfInfo 

pub struct ElfInfo {
    pub abi: Abi,
    pub soname: Option<String>,
    pub needed: Vec<String>,
    pub load_segments: Vec<LoadSegment>,
    pub entry_points: BTreeSet<String>,
    /* private fields */
}

Packaging-relevant facts read from a shared library.

Fields

abi: Abi

soname: Option<String>

needed: Vec<String>

DT_NEEDED entries: the libraries this one links against.

load_segments: Vec<LoadSegment>

entry_points: BTreeSet<String>

Exported (defined, global or weak, default or protected visibility) function names that matter to Android: activity entry points and JNI_OnLoad.

Implementations

impl ElfInfo

pub fn parse(bytes: &[u8]) -> Result<Self, NativeError>

Reads bytes as an Android shared library.

pub fn exports(&self, symbol: &str) -> bool

Whether this library exports the function symbol.

pub fn max_page_size(&self) -> u64

The largest page size every load segment supports.

pub fn check( &self, library: &LibraryName, expected: Abi, policy: &NativePolicy, ) -> Result<(), NativeError>

Checks this library against expected ABI and the page size policy requires of it.

Trait Implementations

impl Clone for ElfInfo

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ElfInfo

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

Formats the value using the given formatter.

impl Eq for ElfInfo

impl PartialEq for ElfInfo

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ElfInfo