spawn_access_control/
behavioral.rs

1use chrono::{DateTime, Utc, Timelike};
2use std::collections::HashMap;
3use serde::Serialize;
4
5#[derive(Debug, Clone, Serialize)]
6pub struct AccessEvent {
7    pub user_id: String,
8    pub timestamp: DateTime<Utc>,
9    pub action: String,
10    pub resource: String,
11    pub success: bool,
12    pub duration: std::time::Duration,
13}
14
15#[derive(Debug, Clone, Serialize)]
16pub struct AccessPattern {
17    pub pattern_type: PatternType,
18    pub confidence: f64,
19    pub occurrences: u32,
20    pub first_seen: DateTime<Utc>,
21    pub last_seen: DateTime<Utc>,
22}
23
24#[derive(Debug, Clone, Serialize)]
25pub enum PatternType {
26    TimeOfDay,
27    ResourceSequence,
28    FailurePattern,
29    BulkAccess,
30}
31
32impl AccessPattern {
33    pub fn new(pattern_type: PatternType, confidence: f64) -> Self {
34        Self {
35            pattern_type,
36            confidence,
37            occurrences: 1,
38            first_seen: Utc::now(),
39            last_seen: Utc::now(),
40        }
41    }
42}
43
44pub struct BehaviorAnalyzer {
45    #[allow(dead_code)]
46    patterns: HashMap<String, Vec<AccessPattern>>,
47}
48
49impl BehaviorAnalyzer {
50    pub fn new() -> Self {
51        Self {
52            patterns: HashMap::new(),
53        }
54    }
55
56    pub fn analyze_time_patterns(&self, events: &[AccessEvent]) -> Vec<AccessPattern> {
57        let mut hour_counts = vec![0; 24];
58        let patterns = Vec::new();
59
60        for event in events {
61            let hour = event.timestamp.hour() as usize;
62            hour_counts[hour] += 1;
63        }
64
65        let mut _max_hour = 0;  // Unused variable marked with _
66        let mut max_count = 0;
67
68        for (hour, &count) in hour_counts.iter().enumerate() {
69            if count > max_count {
70                max_count = count;
71                _max_hour = hour;  // Marked as unused
72            }
73        }
74
75        // ... rest of the implementation
76        patterns
77    }
78}
spawn_access_control/behavioral.rs

spawn_access_control/
behavioral.rs
