Struct dfw::iptables::IPTablesLogger

pub struct IPTablesLogger { /* fields omitted */ }

IPTables implementation which does not interact with the iptables binary and does not modify the rules active on the host. It does keep a log of every action executed.

Methods

impl IPTablesLogger

pub fn new() -> IPTablesLogger

Create a new instance of IPTablesLogger

pub fn logs(&self) -> Vec<(String, Option<String>)>

Get the collected logs.

Trait Implementations

impl Default for IPTablesLogger

fn default() -> IPTablesLogger

Returns the "default value" for a type.

impl IPTables for IPTablesLogger

fn get_policy(&self, table: &str, chain: &str) -> Result<String>

Get the default policy for a table/chain.

fn set_policy(&self, table: &str, chain: &str, policy: &str) -> Result<bool>

Set the default policy for a table/chain.

fn exists(&self, table: &str, chain: &str, rule: &str) -> Result<bool>

Checks for the existence of the rule in the table/chain. Returns true if the rule exists.

fn chain_exists(&self, table: &str, chain: &str) -> Result<bool>

Checks for the existence of the chain in the table. Returns true if the chain exists.

fn insert(     &self,     table: &str,     chain: &str,     rule: &str,     position: i32 ) -> Result<bool>

Inserts rule in the position to the table/chain. Returns true if the rule is inserted.

fn insert_unique(     &self,     table: &str,     chain: &str,     rule: &str,     position: i32 ) -> Result<bool>

Inserts rule in the position to the table/chain if it does not exist. Returns true if the rule is inserted.

fn replace(     &self,     table: &str,     chain: &str,     rule: &str,     position: i32 ) -> Result<bool>

Replaces rule in the position to the table/chain. Returns true if the rule is replaced.

fn append(&self, table: &str, chain: &str, rule: &str) -> Result<bool>

Appends rule to the table/chain. Returns true if the rule is appended.

fn append_unique(&self, table: &str, chain: &str, rule: &str) -> Result<bool>

Appends rule to the table/chain if it does not exist. Returns true if the rule is appended.

fn append_replace(&self, table: &str, chain: &str, rule: &str) -> Result<bool>

Appends or replaces rule to the table/chain if it does not exist. Returns true if the rule is appended or replaced.

fn delete(&self, table: &str, chain: &str, rule: &str) -> Result<bool>

Deletes rule from the table/chain. Returns true if the rule is deleted.

fn delete_all(&self, table: &str, chain: &str, rule: &str) -> Result<bool>

Deletes all repetition of the rule from the table/chain. Returns true if the rules are deleted.

fn list(&self, table: &str, chain: &str) -> Result<Vec<String>>

Lists rules in the table/chain.

fn list_table(&self, table: &str) -> Result<Vec<String>>

Lists rules in the table.

fn list_chains(&self, table: &str) -> Result<Vec<String>>

Lists the name of each chain in the table.

fn new_chain(&self, table: &str, chain: &str) -> Result<bool>

Creates a new user-defined chain. Returns true if the chain is created.

fn flush_chain(&self, table: &str, chain: &str) -> Result<bool>

Flushes (deletes all rules) a chain. Returns true if the chain is flushed.

fn rename_chain(     &self,     table: &str,     old_chain: &str,     new_chain: &str ) -> Result<bool>

Renames a chain in the table. Returns true if the chain is renamed.

fn delete_chain(&self, table: &str, chain: &str) -> Result<bool>

Deletes a user-defined chain in the table. Returns true if the chain is deleted.

fn flush_table(&self, table: &str) -> Result<bool>

Flushes all chains in a table. Returns true if the chains are flushed.

fn commit(&self) -> Result<bool>

Commit the changes queued. Only has an effect on some implementations

fn execute(&self, table: &str, command: &str) -> Result<Output>

Executes a given command on the chain. Returns the command output if successful.