attempt at fixing #4

Cargo.lock

@@ -9,6 +9,7 @@ dependencies = [
  "colorful",
  "lazy_static",
  "ozelot",
+ "radix64",
  "serde",
  "toml",
 ]
@@ -34,6 +35,12 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "567b077b825e468cc974f0020d4082ee6e03132512f207ef1a02fd5d00d1f32d"
 
+[[package]]
+name = "arrayref"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4c527152e37cf757a3f78aae5a06fbeefdb07ccc535c980a3208ee3060dd544"
+
 [[package]]
 name = "autocfg"
 version = "1.0.0"
@@ -336,6 +343,16 @@ dependencies = [
  "proc-macro2",
 ]
 
+[[package]]
+name = "radix64"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d22a338c2456e0b6ca64681985cbc1b60a50473474f224899b0ee932e244893e"
+dependencies = [
+ "arrayref",
+ "cfg-if",
+]
+
 [[package]]
 name = "redox_syscall"
 version = "0.1.56"

Cargo.toml

@@ -14,3 +14,4 @@ ozelot = "0.9.0" # Ozelot 0.9.0 supports protocol version 578 (1.15.2)
 toml = "0.5.6"
 serde = { version = "1.0.114", features = ["serde_derive"]}
 base64 = "0.12.3"
+radix64 = "0.3.0"

composition.toml

@@ -2,4 +2,4 @@ port = 25565
 protocol_version = 578
 max_players = 20
 motd = "Composition MOTD"
-favicon = "composition_icon.png"
+favicon = "server-icon.png"

src/net.rs

@@ -3,7 +3,7 @@
 // description:
 //   The module with everything to do with networkng.
 
-extern crate base64;
+extern crate radix64;
 
 use crate::mctypes::*;
 use crate::protocol::*;
@@ -64,18 +64,21 @@ fn handle_client(t: TcpStream) -> std::io::Result<()> {
                 let (_request_packet_len, _request_packet_id) = read_packet_header(&mut gc.stream)?;
                 // Send the response packet.
                 let mut base64_encoded_favicon = "".to_owned();
-                let a = || -> std::io::Result<String> {
+                let a = || -> std::io::Result<Vec<u8>> {
                     // Only call this if config.favicon is not None, or it'll panic.
                     use std::fs::File;
                     use std::io::prelude::*;
                     let mut file = File::open(config.favicon.as_ref().unwrap())?;
-                    let mut favicon = String::new();
+                    let mut buffer = Vec::new();
-                    file.read_to_string(&mut favicon)?;
+                    file.read_to_end(&mut buffer)?;
-                    Ok(favicon)
+                    Ok(buffer)
                 };
                 if config.favicon.is_some() {
-                    if let Ok(s) = a() {
+                    let temp = a();
-                        base64_encoded_favicon = base64::encode(s);
+                    if let Ok(s) = temp {
+                        base64_encoded_favicon = radix64::STD.encode(&s);
+                    } else {
+                        println!("{:?}", temp);
                     }
                 }
                 let response = MCString::from(format!("{{\n\t\"version\": {{\n\t\t\"name\": \"Composition 1.15.2\",\n\t\t\"protocol\": {}\n\t}},\n\t\"players\": {{\n\t\t\"max\": {},\n\t\t\"online\": 2147483648,\n\t\t\"sample\": [\n\t\t\t{{\n\t\t\t\t\"name\": \"fumolover12\",\n\t\t\t\t\"id\": \"4566e69f-c907-48ee-8d71-d7ba5aa00d20\"\n\t\t\t}}\n\t\t]\n\t}},\n\t\"description\": {{\n\t\t\"text\": \"{}\"\n\t}},\n\t\"favicon\": \"data:image/png;base64,{}\"\n}}", config.protocol_version, config.max_players, config.motd, base64_encoded_favicon));