gardm Public

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Rust · 4241 bytes Raw Blame History
1 //! Configuration for gardmd
2
3 use serde::Deserialize;
4 use std::path::PathBuf;
5
6 /// Main configuration structure
7 #[derive(Debug, Clone, Deserialize)]
8 pub struct Config {
9 #[serde(default)]
10 pub general: GeneralConfig,
11 #[serde(default)]
12 pub greeter: GreeterConfig,
13 #[serde(default)]
14 pub security: SecurityConfig,
15 }
16
17 impl Default for Config {
18 fn default() -> Self {
19 Self {
20 general: GeneralConfig::default(),
21 greeter: GreeterConfig::default(),
22 security: SecurityConfig::default(),
23 }
24 }
25 }
26
27 /// General daemon settings
28 #[derive(Debug, Clone, Deserialize)]
29 pub struct GeneralConfig {
30 /// Default session if user hasn't selected one
31 #[serde(default = "default_session")]
32 pub default_session: String,
33
34 /// Path to greeter executable
35 #[serde(default = "default_greeter")]
36 pub greeter: PathBuf,
37
38 /// VT to use (0 = auto-select)
39 #[serde(default)]
40 pub vt: u32,
41
42 /// X11 display to use
43 #[serde(default = "default_display")]
44 pub display: String,
45 }
46
47 impl Default for GeneralConfig {
48 fn default() -> Self {
49 Self {
50 default_session: default_session(),
51 greeter: default_greeter(),
52 vt: 0,
53 display: default_display(),
54 }
55 }
56 }
57
58 /// Greeter visual settings
59 #[derive(Debug, Clone, Deserialize)]
60 pub struct GreeterConfig {
61 /// Blur radius for background
62 #[serde(default = "default_blur_radius")]
63 pub blur_radius: u32,
64
65 /// Background brightness (0.0-1.0)
66 #[serde(default = "default_blur_brightness")]
67 pub blur_brightness: f32,
68
69 /// Show power buttons
70 #[serde(default = "default_true")]
71 pub show_power_buttons: bool,
72
73 /// Show session selector
74 #[serde(default = "default_true")]
75 pub show_session_selector: bool,
76
77 /// Use garbg wallpaper
78 #[serde(default = "default_true")]
79 pub use_garbg_wallpaper: bool,
80
81 /// Fallback wallpaper path
82 #[serde(default = "default_fallback_wallpaper")]
83 pub fallback_wallpaper: PathBuf,
84 }
85
86 impl Default for GreeterConfig {
87 fn default() -> Self {
88 Self {
89 blur_radius: default_blur_radius(),
90 blur_brightness: default_blur_brightness(),
91 show_power_buttons: true,
92 show_session_selector: true,
93 use_garbg_wallpaper: true,
94 fallback_wallpaper: default_fallback_wallpaper(),
95 }
96 }
97 }
98
99 /// Security settings
100 #[derive(Debug, Clone, Deserialize)]
101 pub struct SecurityConfig {
102 /// Allow empty passwords
103 #[serde(default)]
104 pub allow_empty_password: bool,
105
106 /// Lock after N failed attempts (0 = disabled)
107 #[serde(default = "default_lockout_attempts")]
108 pub lockout_attempts: u32,
109
110 /// Lockout duration in seconds
111 #[serde(default = "default_lockout_duration")]
112 pub lockout_duration: u64,
113 }
114
115 impl Default for SecurityConfig {
116 fn default() -> Self {
117 Self {
118 allow_empty_password: false,
119 lockout_attempts: default_lockout_attempts(),
120 lockout_duration: default_lockout_duration(),
121 }
122 }
123 }
124
125 // Default value functions
126 fn default_session() -> String { "gar".to_string() }
127 fn default_greeter() -> PathBuf { PathBuf::from("/usr/bin/gardm-greeter") }
128 fn default_display() -> String { ":0".to_string() }
129 fn default_blur_radius() -> u32 { 20 }
130 fn default_blur_brightness() -> f32 { 0.7 }
131 fn default_true() -> bool { true }
132 fn default_fallback_wallpaper() -> PathBuf {
133 PathBuf::from("/usr/share/gardm/backgrounds/default.jpg")
134 }
135 fn default_lockout_attempts() -> u32 { 5 }
136 fn default_lockout_duration() -> u64 { 300 }
137
138 impl Config {
139 /// Load configuration from default path
140 pub fn load() -> anyhow::Result<Self> {
141 Self::load_from("/etc/gardm/config.toml")
142 }
143
144 /// Load configuration from specified path
145 pub fn load_from(path: &str) -> anyhow::Result<Self> {
146 let path = PathBuf::from(path);
147 if path.exists() {
148 let content = std::fs::read_to_string(&path)?;
149 Ok(toml::from_str(&content)?)
150 } else {
151 tracing::info!("Config file not found at {}, using defaults", path.display());
152 Ok(Config::default())
153 }
154 }
155 }
156