Struct EbpfFirewall 

pub struct EbpfFirewall { /* private fields */ }

eBPF Firewall Manager

Implementations

impl EbpfFirewall

pub fn new() -> Result<Self, EbpfError>

Create new eBPF firewall

pub fn load_program( &mut self, name: String, program_type: ProgramType, bytecode: Vec<u8>, ) -> Result<u32, EbpfError>

Load eBPF program

pub fn attach_socket( &mut self, fd: i32, program_name: &str, ) -> Result<(), EbpfError>

Attach program to socket

pub fn bypass_socket(&mut self, fd: i32) -> Result<(), EbpfError>

Enable socket bypassing

pub fn unbypass_socket(&mut self, fd: i32) -> Result<(), EbpfError>

Disable socket bypassing

pub fn add_rule(&mut self, rule: FirewallRule) -> Result<(), EbpfError>

Add firewall rule

pub fn remove_rule(&mut self, rule_id: u32) -> Result<(), EbpfError>

Remove firewall rule

pub fn get_zero_copy_buffer( &self, fd: i32, size: usize, ) -> Result<ZeroCopyBuffer, EbpfError>

Get zero-copy buffer for socket

pub fn process_packet( &mut self, packet: &[u8], socket_fd: i32, ) -> Result<PacketAction, EbpfError>

Process packet through firewall

pub fn get_performance_stats(&self) -> PerformanceStats

Get performance statistics

pub fn get_socket_stats(&self, fd: i32) -> Option<SocketStats>

Get socket statistics

pub fn get_program_stats(&self, program_id: u32) -> Option<ProgramStats>

Get program statistics

pub fn list_sockets(&self) -> Vec<i32>

List all sockets

pub fn list_programs(&self) -> Vec<String>

List all programs

pub fn list_rules(&self) -> Vec<FirewallRule>

List all firewall rules