Struct SyscallTable 

pub struct SyscallTable { /* private fields */ }

syscall lookup table

Implementations

impl SyscallTable

pub fn enumerate() -> Result<Self>

enumerate and build syscall table

pub fn get(&self, name: &str) -> Option<&SyscallEntry>

get syscall by name

pub fn get_by_hash(&self, hash: u32) -> Option<&SyscallEntry>

get syscall by hash

pub fn get_by_ssn(&self, ssn: u16) -> Option<&SyscallEntry>

get syscall by SSN

pub fn entries(&self) -> &[SyscallEntry]

get all entries

pub fn len(&self) -> usize

number of syscalls

pub fn is_empty(&self) -> bool

check if empty

pub fn get_ssn(&self, name: &str) -> Option<u16>

get SSN for syscall name

pub fn get_syscall_address(&self, name: &str) -> Option<usize>

get syscall instruction address for indirect calls

pub fn find_by_address(&self, addr: usize) -> Option<&SyscallEntry>

find syscall containing address (for detecting which syscall is hooked)

pub fn require(&self, name: &str) -> Result<&SyscallEntry>

get syscall or return error

pub fn require_by_hash(&self, hash: u32) -> Result<&SyscallEntry>

get syscall by hash or return error