Changed default CIDR

Dockerfile

@@ -1,4 +1,4 @@
-FROM rust:1.78-bookworm AS builder
+FROM rust:stable-bookworm AS builder
 WORKDIR /app
 
 COPY Cargo.toml Cargo.lock ./

docker-compose.yml

@@ -19,7 +19,7 @@ services:
     command: ["coordinator"]
     environment:
       DATABASE_URL: postgres://camfinder:camfinder@postgres:5432/camfinder
-      SCAN_CIDRS: 192.168.15.0/24
+      SCAN_CIDR_FILE: /app/cidrs.txt
       SCAN_PORT: 554
       SCAN_TIMEOUT_MS: 1200
       SCAN_CONCURRENCY: 16

src/config.rs

@@ -200,16 +200,6 @@ fn load_cidrs(file: Option<&Path>, inline: Option<&str>) -> Result<Vec<String>>
         return Err(anyhow!("arquivo de CIDRs vazio: {}", file.display()));
     }
 
-    if let Ok(value) = env::var("SCAN_CIDRS") {
-        let value = value.trim();
-        if !value.is_empty() {
-            let cidrs = parse_cidr_list(value);
-            if !cidrs.is_empty() {
-                return Ok(cidrs);
-            }
-        }
-    }
-
     if let Ok(path) = env::var("SCAN_CIDR_FILE") {
         let path = path.trim();
         if !path.is_empty() {
@@ -223,6 +213,16 @@ fn load_cidrs(file: Option<&Path>, inline: Option<&str>) -> Result<Vec<String>>
         }
     }
 
+    if let Ok(value) = env::var("SCAN_CIDRS") {
+        let value = value.trim();
+        if !value.is_empty() {
+            let cidrs = parse_cidr_list(value);
+            if !cidrs.is_empty() {
+                return Ok(cidrs);
+            }
+        }
+    }
+
     if let Ok(value) = env::var("SCAN_CIDR") {
         let value = value.trim();
         if !value.is_empty() {

src/main.rs

@@ -21,10 +21,10 @@ async fn main() -> Result<()> {
     dotenvy::dotenv().ok();
 
     let config = Config::from_env_and_args()?;
-    
+
     // Valida todos os CIDRs, filtrando os não roteáveis
     let valid_cidrs = validate_and_filter_cidrs(&config.cidrs)?;
-    
+
     // Atualiza a config com apenas CIDRs válidos e roteáveis
     let config = Config {
         cidrs: valid_cidrs,
@@ -84,7 +84,10 @@ fn validate_and_filter_cidrs(cidrs: &[String]) -> Result<Vec<String>> {
     }
 
     if skipped_count > 0 {
-        eprintln!("ℹ️  Total de {} CIDR(s) privados/não roteáveis ignorados", skipped_count);
+        eprintln!(
+            "ℹ️  Total de {} CIDR(s) privados/não roteáveis ignorados",
+            skipped_count
+        );
     }
 
     if valid_cidrs.is_empty() {
@@ -111,9 +114,11 @@ fn validate_cidr(cidr: &str) -> Result<CidrType> {
     let prefix: u8 = prefix
         .parse()
         .map_err(|_| anyhow::anyhow!("máscara de sub-rede inválida: {prefix}"))?;
-    
+
     if prefix > 32 {
-        return Err(anyhow::anyhow!("máscara de sub-rede deve ser <= 32: {prefix}"));
+        return Err(anyhow::anyhow!(
+            "máscara de sub-rede deve ser <= 32: {prefix}"
+        ));
     }
 
     let ip: std::net::Ipv4Addr = network
@@ -124,7 +129,7 @@ fn validate_cidr(cidr: &str) -> Result<CidrType> {
     // Para /24 ou menores, verificamos o primeiro IP
     // Para ranges maiores, verificamos se a faixa toda é privada
     let start = u32::from(ip) & cidr_mask(prefix);
-    
+
     if is_routable_ip(start) {
         return Ok(CidrType::Routable);
     }
@@ -249,17 +254,31 @@ mod tests {
 
     #[test]
     fn test_routable_ips() {
-        assert!(is_routable_ip(u32::from(std::net::Ipv4Addr::new(1, 2, 3, 4))));
-        assert!(is_routable_ip(u32::from(std::net::Ipv4Addr::new(8, 8, 8, 8))));
-        assert!(is_routable_ip(u32::from(std::net::Ipv4Addr::new(203, 0, 114, 1))));
+        assert!(is_routable_ip(u32::from(std::net::Ipv4Addr::new(
+            1, 2, 3, 4
+        ))));
+        assert!(is_routable_ip(u32::from(std::net::Ipv4Addr::new(
+            8, 8, 8, 8
+        ))));
+        assert!(is_routable_ip(u32::from(std::net::Ipv4Addr::new(
+            203, 0, 114, 1
+        ))));
     }
 
     #[test]
     fn test_private_ips() {
-        assert!(!is_routable_ip(u32::from(std::net::Ipv4Addr::new(10, 0, 0, 1))));
-        assert!(!is_routable_ip(u32::from(std::net::Ipv4Addr::new(172, 16, 0, 1))));
-        assert!(!is_routable_ip(u32::from(std::net::Ipv4Addr::new(192, 168, 1, 1))));
-        assert!(!is_routable_ip(u32::from(std::net::Ipv4Addr::new(127, 0, 0, 1))));
+        assert!(!is_routable_ip(u32::from(std::net::Ipv4Addr::new(
+            10, 0, 0, 1
+        ))));
+        assert!(!is_routable_ip(u32::from(std::net::Ipv4Addr::new(
+            172, 16, 0, 1
+        ))));
+        assert!(!is_routable_ip(u32::from(std::net::Ipv4Addr::new(
+            192, 168, 1, 1
+        ))));
+        assert!(!is_routable_ip(u32::from(std::net::Ipv4Addr::new(
+            127, 0, 0, 1
+        ))));
     }
 
     #[test]
@@ -268,9 +287,9 @@ mod tests {
         assert_eq!(validate_cidr("8.8.8.8/32").unwrap(), CidrType::Routable);
         assert_eq!(validate_cidr("192.168.1.0/24").unwrap(), CidrType::Private);
         assert_eq!(validate_cidr("10.0.0.0/8").unwrap(), CidrType::Private);
-        
+
         assert!(validate_cidr("invalid").is_err());
         assert!(validate_cidr("1.2.3.4/33").is_err());
         assert!(validate_cidr("999.999.999.999/24").is_err());
     }
-}
+}