Games: Add Black Mesa support.

CHANGELOG.md

@@ -5,13 +5,14 @@ Who knows what the future holds...
 ### Changes:
 Games: 
 - [Risk of Rain 2](https://store.steampowered.com/app/632360/Risk_of_Rain_2/) support.
-- [Battalion 1944](https://store.steampowered.com/app/489940/BATTALION_Legacy/) support.
+- [Battalion 1944](https://store.steampowered.com/app/489940/BATTALION_Legacy/) support. 
+- [Black Mesa](https://store.steampowered.com/app/362890/Black_Mesa/) support.
 
 Protocols:
 - Valve: Players with no name are no more added to the `players_details` field.
 
 Crate: 
-- `MSRV` is now `1.56.1` (from `1.58.1`)
+- `MSRV` is now `1.56.1` (was `1.58.1`)
 
 ### Breaking:
 Protocols:

GAMES.md

@@ -32,6 +32,7 @@ A supported game is defined as a game that has been successfully tested, other g
 | Half-Life Deathmatch: Source       | HLDMS    | Valve Protocol            |                                                                                                                                                                           |
 | Risk of Rain 2                     | ROR2     | Valve Protocol            | Query port offset: 1.                                                                                                                                                     |
 | Battalion 1944                     | BAT1944  | Valve Protocol            | Query port offset: 3. It is strongly recommended to also query the rules, as the game sends server information's in them.                                                 |
+| Black Mesa                         | BM       | Valve Protocol            |                                                                                                                                                                           |
 
 ## Planned to add support:
 _

examples/master_querant.rs

@@ -1,6 +1,6 @@
 
 use std::env;
-use gamedig::{aliens, arma2oa, ase, asrd, bat1944, cs, cscz, csgo, css, dod, dods, doi, GDResult, gm, hl2dm, hldms, ins, insmic, inss, l4d, l4d2, mc, ror2, rust, sc, sdtd, tf, tf2, tfc, ts, unturned};
+use gamedig::{aliens, arma2oa, ase, asrd, bat1944, bm, cs, cscz, csgo, css, dod, dods, doi, GDResult, gm, hl2dm, hldms, ins, insmic, inss, l4d, l4d2, mc, ror2, rust, sc, sdtd, tf, tf2, tfc, ts, unturned};
 use gamedig::protocols::minecraft::LegacyGroup;
 use gamedig::protocols::valve;
 use gamedig::protocols::valve::App;
@@ -71,6 +71,7 @@ fn main() -> GDResult<()> {
         "hldms" => println!("{:#?}", hldms::query(ip, port)?),
         "ror2" => println!("{:#?}", ror2::query(ip, port)?),
         "bat1944" => println!("{:#?}", bat1944::query(ip, port)?),
+        "bm" => println!("{:#?}", bm::query(ip, port)?),
         _ => panic!("Undefined game: {}", args[1])
     };
 

src/games/bm.rs

@@ -0,0 +1,12 @@
+use crate::GDResult;
+use crate::protocols::valve;
+use crate::protocols::valve::{game, SteamID};
+
+pub fn query(address: &str, port: Option<u16>) -> GDResult<game::Response> {
+    let valve_response = valve::query(address, match port {
+        None => 27015,
+        Some(port) => port
+    }, SteamID::BM.as_app(), None, None)?;
+
+    Ok(game::Response::new_from_valve_response(valve_response))
+}

src/games/mod.rs

@@ -61,3 +61,5 @@ pub mod hldms;
 pub mod ror2;
 /// Battalion 1944
 pub mod bat1944;
+/// Black Mesa
+pub mod bm;

src/protocols/valve/types.rs

@@ -179,6 +179,8 @@ pub enum SteamID {
     SC = 225840,
     /// Rust
     RUST = 252490,
+    /// Black Mesa
+    BM = 362890,
     /// Day of Infamy
     DOI = 447820,
     /// The Forrest