Added database support and initial structure creation

This commit is contained in:
Ricardo Zuasti
2026-01-19 19:03:08 -05:00
parent bb18f8a51e
commit 9d5e3eaaf1
8 changed files with 302 additions and 14 deletions
+1
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@@ -1 +1,2 @@
/target
oott.db
Generated
+244
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@@ -67,12 +67,28 @@ version = "2.10.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "812e12b5285cc515a9c72a5c1d3b6d46a19dac5acfef5265968c166106e31dd3"
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"find-msvc-tools",
"shlex",
]
[[package]]
name = "cfg-if"
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@@ -118,12 +134,73 @@ dependencies = [
"windows-sys 0.61.2",
]
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name = "fallible-iterator"
version = "0.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
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@@ -169,12 +246,33 @@ dependencies = [
"syn",
]
[[package]]
name = "js-sys"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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]
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"pkg-config",
"vcpkg",
]
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@@ -213,6 +311,12 @@ version = "0.6.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "43794a0ace135be66a25d3ae77d41b91615fb68ae937f904090203e81f755b65"
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@@ -224,8 +328,11 @@ name = "oott"
version = "0.1.0"
dependencies = [
"env_logger",
"include_dir",
"log",
"pnet",
"rusqlite",
"rusqlite_migration",
"serde",
"serde_json",
"tokio",
@@ -260,6 +367,12 @@ version = "0.2.16"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3b3cff922bd51709b605d9ead9aa71031d81447142d828eb4a6eba76fe619f9b"
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name = "pkg-config"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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name = "pnet"
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@@ -422,6 +535,48 @@ version = "0.8.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
"bitflags",
"fallible-iterator",
"fallible-streaming-iterator",
"hashlink",
"libsqlite3-sys",
"smallvec",
"sqlite-wasm-rs",
]
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name = "rusqlite_migration"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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"log",
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@@ -471,6 +626,12 @@ dependencies = [
"zmij",
]
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name = "shlex"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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@@ -497,6 +658,18 @@ dependencies = [
"windows-sys 0.60.2",
]
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name = "sqlite-wasm-rs"
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"cc",
"js-sys",
"rsqlite-vfs",
"wasm-bindgen",
]
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@@ -508,6 +681,26 @@ dependencies = [
"unicode-ident",
]
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dependencies = [
"bumpalo",
"proc-macro2",
"quote",
"syn",
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name = "wasm-bindgen-shared"
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+3
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@@ -10,3 +10,6 @@ pnet = "0.35.0"
tokio = { version = "1.0", features = ["full"] }
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
rusqlite = { version = "0.38.0", features = ["bundled"] }
rusqlite_migration = { version = "2.4.0", features = ["from-directory"] }
include_dir = "0.7.4"
+6
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@@ -0,0 +1,6 @@
- [ ] Proper error handling across the board
- [ ] Insert new devices in database or update existing ones last_seen
- [ ] Generate an event when a new device is inserted
- [ ] Run as an endless loop with a configurable pause
- [ ] Deploy as a service in a docker container
- [ ] Deploy as a service via a nix flake
@@ -0,0 +1,6 @@
CREATE TABLE devices(
mac_address TEXT PRIMARY KEY,
ip_address TEXT NOT NULL,
vendor_name TEXT,
last_seen TEXT NOT NULL
);
+25
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@@ -0,0 +1,25 @@
use include_dir::{Dir, include_dir};
use log::debug;
use rusqlite::{Connection, params};
use rusqlite_migration::Migrations;
use std::result::Result;
use std::sync::LazyLock;
static MIGRATIONS_DIR: Dir = include_dir!("$CARGO_MANIFEST_DIR/database_migrations");
// Define migrations. These are applied atomically.
static MIGRATIONS: LazyLock<Migrations<'static>> =
LazyLock::new(|| Migrations::from_directory(&MIGRATIONS_DIR).unwrap());
pub fn init_db() -> Result<Connection, &'static str> {
debug!("Opening database");
let mut conn = Connection::open("./oott.db").unwrap();
debug!("Database open, executing migrations if needed");
// Update the database schema, atomically
MIGRATIONS.to_latest(&mut conn);
debug!("Database up to date");
Ok(conn)
}
+1 -1
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@@ -1,4 +1,4 @@
use log::{debug, info, warn};
use log::{debug, info};
use serde::Deserialize;
use std::collections::HashMap;
use std::fs;
+16 -13
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@@ -1,7 +1,9 @@
use log::info;
use crate::mac_vendor_finder::MacVendorFinder;
use log::info;
use rusqlite::Connection;
mod config;
mod db;
mod device_finders;
mod mac_vendor_finder;
@@ -11,19 +13,20 @@ async fn main() {
info!("Starting up oott");
let mut mac_vendor_finder = MacVendorFinder::new();
let mut db_conn = db::init_db().unwrap();
let devices = device_finders::arp::find("eno1").await;
// let devices = device_finders::arp::find("eno1").await;
info!("Done with ARP probes");
info!("Found {} online devices", devices.iter().count());
for device in devices.iter() {
info!("Device found {}", device);
let vendor_result = mac_vendor_finder.find(device.get_mac_prefix().as_str());
match vendor_result {
Some(vendor) => info!("Device vendor = {}", vendor),
None => info!("Device vendor not found"),
}
}
// info!("Done with ARP probes");
// info!("Found {} online devices", devices.iter().count());
// for device in devices.iter() {
// info!("Device found {}", device);
// let vendor_result = mac_vendor_finder.find(device.get_mac_prefix().as_str());
// match vendor_result {
// Some(vendor) => info!("Device vendor = {}", vendor),
// None => info!("Device vendor not found"),
// }
// }
info!("Exiting");
}