attack/domain/
matrix.rs

1use serde::{Deserialize, Serialize};
2use stix_rs::{CommonProperties, StixObject};
3use crate::domain::AttackObject;
4
5/// Represents a MITRE ATT&CK Matrix (x-mitre-matrix).
6///
7/// Matrices organize tactics and techniques for specific technology domains.
8/// Examples: Enterprise, Mobile, ICS.
9#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
10pub struct Matrix {
11    #[serde(flatten)]
12    pub common: CommonProperties,
13
14    pub name: String,
15    pub description: Option<String>,
16
17    /// References to tactics in this matrix
18    #[serde(default)]
19    pub tactic_refs: Vec<String>,
20
21    // Extended ATT&CK fields
22    #[serde(default, rename = "x_mitre_version")]
23    pub version: Option<String>,
24
25    #[serde(default, rename = "x_mitre_domains")]
26    pub domains: Vec<String>,
27}
28
29impl StixObject for Matrix {
30    fn id(&self) -> &str {
31        &self.common.id
32    }
33
34    fn type_(&self) -> &str {
35        &self.common.r#type
36    }
37
38    fn created(&self) -> chrono::DateTime<chrono::Utc> {
39        self.common.created
40    }
41}
42
43impl AttackObject for Matrix {
44    fn name(&self) -> &str {
45        &self.name
46    }
47
48    fn description(&self) -> Option<&str> {
49        self.description.as_deref()
50    }
51
52    fn revoked(&self) -> bool {
53        self.common.revoked.unwrap_or(false)
54    }
55
56    fn deprecated(&self) -> bool {
57        self.common.custom_properties.get("x_mitre_deprecated").and_then(|v| v.as_bool()).unwrap_or(false)
58    }
59}
attack/domain/matrix.rs

attack/domain/
matrix.rs
