changes...

src/protocols/auth/method_login_ex.rs

@@ -0,0 +1,39 @@
+use std::io::Cursor;
+use log::{error, info};
+use crate::rmc::message::RMCMessage;
+use crate::rmc::response::{ErrorCode, RMCResponse, RMCResponseResult};
+use crate::rmc::structures::{string, any};
+
+pub fn login_ex(name: &str) -> RMCResponseResult{
+    // todo: figure out how the AuthenticationInfo struct works, parse it and validate login info
+
+    //return rmcmessage.error_result_with_code(ErrorCode::Core_InvalidArgument);
+    unreachable!()
+}
+
+pub fn login_ex_raw_params(rmcmessage: &RMCMessage) -> RMCResponseResult{
+    let mut reader = Cursor::new(&rmcmessage.rest_of_data);
+
+    let Ok(str) =  string::read(&mut reader) else {
+        error!("error reading packet");
+        return rmcmessage.error_result_with_code(ErrorCode::Core_InvalidArgument);
+    };
+
+    let Ok(any) =  any::read(&mut reader) else {
+        error!("error reading packet");
+        return rmcmessage.error_result_with_code(ErrorCode::Core_InvalidArgument);
+    };
+
+    match any.name.as_ref(){
+        "AuthenticationInfo" => {
+
+        }
+        v => {
+            error!("error reading packet: invalid structure type: {}", v);
+            return rmcmessage.error_result_with_code(ErrorCode::Core_InvalidArgument);
+        }
+    }
+
+    //login_ex(&str)
+    rmcmessage.error_result_with_code(ErrorCode::Core_AccessDenied)
+}

src/protocols/auth/mod.rs

@@ -0,0 +1,25 @@
+mod method_login_ex;
+
+use log::{error, info};
+use crate::protocols::auth::method_login_ex::{login_ex, login_ex_raw_params};
+use crate::rmc::message::RMCMessage;
+use crate::rmc::response::{ErrorCode, RMCResponse, RMCResponseResult};
+
+pub fn try_process_via_protocol(rmcmessage: &RMCMessage) -> Option<RMCResponse>{
+    if rmcmessage.protocol_id != 10{
+        return None;
+    }
+
+    let response_result = match rmcmessage.method_id{
+        0x02 => login_ex_raw_params(rmcmessage),
+        _ => {
+            error!("invalid method id sent to ticket-granting protocol: {:?}", rmcmessage.method_id);
+            rmcmessage.error_result_with_code(ErrorCode::Core_Exception)
+        }
+    };
+
+    Some(RMCResponse{
+        protocol_id: 10,
+        response_result
+    })
+}