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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,33 @@ | ||
| use std::net::IpAddr; | ||
|
|
||
| use ratatui::{ | ||
| layout::{Alignment, Constraint, Direction, Layout, Margin, Rect}, | ||
| style::{Color, Style, Stylize}, | ||
| text::{Line, Span, Text}, | ||
| widgets::{Block, BorderType, Borders, Padding}, | ||
| Frame, | ||
| }; | ||
|
|
||
| #[derive(Debug, Clone, Default)] | ||
| pub struct Firewall { | ||
| rules: Vec<FirewallRule>, | ||
| } | ||
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| #[derive(Debug, Clone, Default)] | ||
| pub struct FirewallRule { | ||
| enabled: bool, | ||
| ip: Option<IpAddr>, | ||
| port: Option<u16>, | ||
| } | ||
|
|
||
| impl Firewall { | ||
| pub fn new() -> Self { | ||
| Self { rules: Vec::new() } | ||
| } | ||
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| pub fn add_rule(&mut self, rule: FirewallRule) {} | ||
| pub fn remove_rule(&mut self, rule: &FirewallRule) {} | ||
| pub fn update_rule(&mut self) {} | ||
|
|
||
| pub fn render(&self, frame: &mut Frame, block: Rect) {} | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
|
|
@@ -42,3 +42,7 @@ pub mod alerts { | |
| pub mod alert; | ||
| pub mod syn_flood; | ||
| } | ||
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| pub mod firewall; | ||
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| pub mod mode; | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,77 @@ | ||
| use ratatui::{ | ||
| layout::{Alignment, Rect}, | ||
| style::{Color, Style, Stylize}, | ||
| text::{Line, Span}, | ||
| widgets::{Block, BorderType, Borders, Padding}, | ||
| Frame, | ||
| }; | ||
| #[derive(Debug, PartialEq)] | ||
| pub enum Mode { | ||
| Packet, | ||
| Stats, | ||
| Alerts, | ||
| Firewall, | ||
| } | ||
|
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| impl Mode { | ||
| pub fn render(&self, frame: &mut Frame, area: Rect, alert_span: Span<'_>) { | ||
| let header = match self { | ||
| Self::Packet => { | ||
| vec![ | ||
| Span::styled( | ||
| " Packet ", | ||
| Style::default().bg(Color::Green).fg(Color::White).bold(), | ||
| ), | ||
| Span::from(" Stats ").fg(Color::DarkGray), | ||
| alert_span, | ||
| Span::from(" Firewall ").fg(Color::DarkGray), | ||
| ] | ||
| } | ||
|
|
||
| Self::Stats => { | ||
| vec![ | ||
| Span::from(" Packet ").fg(Color::DarkGray), | ||
| Span::styled( | ||
| " Stats ", | ||
| Style::default().bg(Color::Green).fg(Color::White).bold(), | ||
| ), | ||
| alert_span, | ||
| Span::from(" Firewall ").fg(Color::DarkGray), | ||
| ] | ||
| } | ||
|
|
||
| Self::Alerts => { | ||
| vec![ | ||
| Span::from(" Packet ").fg(Color::DarkGray), | ||
| Span::from(" Stats ").fg(Color::DarkGray), | ||
| alert_span.bold(), | ||
| Span::from(" Firewall ").fg(Color::DarkGray), | ||
| ] | ||
| } | ||
|
|
||
| Self::Firewall => { | ||
| vec![ | ||
| Span::from(" Packet ").fg(Color::DarkGray), | ||
| Span::from(" Stats ").fg(Color::DarkGray), | ||
| alert_span, | ||
| Span::styled( | ||
| " Firewall ", | ||
| Style::default().bg(Color::Green).fg(Color::White).bold(), | ||
| ), | ||
| ] | ||
| } | ||
| }; | ||
|
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||
| frame.render_widget( | ||
| Block::default() | ||
| .title(Line::from(header)) | ||
| .title_alignment(Alignment::Left) | ||
| .padding(Padding::top(2)) | ||
| .borders(Borders::ALL) | ||
| .style(Style::default()) | ||
| .border_type(BorderType::default()) | ||
| .border_style(Style::default().green()), | ||
| area, | ||
| ); | ||
| } | ||
| } |