+/*
+ * Copyright (C) 2021-2022 Mt.ZERO Software, Harry Godden - All Rights Reserved
+ * All trademarks are property of their respective owners
+ */
+
#ifndef NETWORK_H
#define NETWORK_H
#include "vg/vg_stdint.h"
#include "steam.h"
+#include "network_common.h"
#include "network_msg.h"
+#include "highscores.h"
+#include "addon_types.h"
+
+#define NETWORK_MAX_REQUESTS 8
/*
* Interface
*/
static void network_submit_highscore( u32 trackid, u16 points, u16 time );
-
/*
* Game endpoints are provided with the same names to allow running without a
* network connection.
*/
-#ifdef SR_NETWORKED
-
-/*
- * Runtime connection stuff
- */
-static u8 steam_app_ticket[ 1024 ];
-static u32 steam_app_ticket_length;
-
-static HSteamNetConnection cremote;
-static ESteamNetworkingConnectionState cremote_state =
- k_ESteamNetworkingConnectionState_None;
-
-/*
- * Implementation
- */
-
-static void scores_update(void);
-
-static void on_auth_ticket_recieved( void *result, void *context )
-{
- EncryptedAppTicketResponse_t *response = result;
-
- if( response->m_eResult == k_EResultOK )
- {
- vg_info( " New app ticket ready\n" );
- }
- else
- {
- vg_warn( " Could not request new encrypted app ticket (%u)\n",
- response->m_eResult );
- }
-
- if( SteamAPI_ISteamUser_GetEncryptedAppTicket( hSteamUser,
- steam_app_ticket,
- vg_list_size(steam_app_ticket),
- &steam_app_ticket_length ))
- {
- vg_success( " Loaded app ticket (%u bytes)\n", steam_app_ticket_length );
- }
- else
- {
- vg_error( " No ticket availible\n" );
- steam_app_ticket_length = 0;
- }
-}
-static void request_auth_ticket(void)
-{
- /*
- * TODO Check for one thats cached on the disk and load it.
- * This might be OK though because steam seems to cache the result
- */
-
- vg_info( "Requesting new authorization ticket\n" );
- steam_async *call = steam_new_async();
- call->data = NULL;
- call->p_handler = on_auth_ticket_recieved;
- call->id = SteamAPI_ISteamUser_RequestEncryptedAppTicket( hSteamUser,
- NULL, 0 );
-}
+struct {
+ u8 app_symmetric_key[ 1024 ];
+ u32 app_key_length;
+ EServerMode auth_mode;
-static void server_connect(void)
-{
- /* Connect to server if not connected */
-
- SteamNetworkingIPAddr remoteAddr;
-
-#define USE_LOCALHOST
-#ifdef USE_LOCALHOST
- SteamAPI_SteamNetworkingIPAddr_SetIPv6LocalHost( &remoteAddr, 27402 );
-#else
- const char *server_lon1 = "46.101.34.155:27402";
- SteamAPI_SteamNetworkingIPAddr_ParseString( &remoteAddr, server_lon1 );
-#endif
-
- char buf[256];
- SteamAPI_SteamNetworkingIPAddr_ToString( &remoteAddr, buf, 256, 1 );
- vg_info( "connect to: %s\n", buf );
-
- cremote = SteamAPI_ISteamNetworkingSockets_ConnectByIPAddress(
- hSteamNetworkingSockets, &remoteAddr, 0, NULL );
-}
+ HSteamNetConnection remote;
+ ESteamNetworkingConnectionState state;
+ u32 remote_version;
-static void scores_update(void)
-{
- vg_log( "scores_update()\n" );
-
- if( cremote_state == k_ESteamNetworkingConnectionState_Connected )
- {
- /*
- * request updated scores
- */
- netmsg_scores_request req;
- req.inetmsg_id = k_inetmsg_scores_request;
-
- SteamAPI_ISteamNetworkingSockets_SendMessageToConnection(
- hSteamNetworkingSockets, cremote, &req,
- sizeof(netmsg_scores_request),
- k_nSteamNetworkingSend_Reliable, NULL );
- }
- else
- {
- /*
- * if we are not connected, make a connection to the server and then in
- * the future this function will be called again when it is connected
- */
- server_connect();
- }
-}
+ f64 last_attempt, last_frame;
+ u32 retries;
-static void poll_connection(void)
-{
- SteamNetworkingMessage_t *messages[32];
- int len;
-
- while(1)
- {
- len = SteamAPI_ISteamNetworkingSockets_ReceiveMessagesOnConnection(
- hSteamNetworkingSockets, cremote, messages, vg_list_size(messages));
-
- if( len <= 0 )
- return;
-
- for( int i=0; i<len; i++ )
- {
- SteamNetworkingMessage_t *msg = messages[i];
-
- if( msg->m_cbSize < sizeof(netmsg_blank) )
- {
- vg_warn( "Discarding message (too small: %d)\n",
- msg->m_cbSize );
- continue;
- }
-
- netmsg_blank *tmp = msg->m_pData;
- if( tmp->inetmsg_id == k_inetmsg_scores_info )
- {
- netmsg_scores_info *info = msg->m_pData;
- vg_log( "Recieved %u score records\n", info->record_count );
-
- SteamAPI_ISteamNetworkingSockets_CloseConnection(
- hSteamNetworkingSockets, cremote, 0, NULL, 1 );
- cremote_state = k_ESteamNetworkingConnectionState_None;
- }
-
- SteamAPI_SteamNetworkingMessage_t_Release( msg );
- }
- }
-}
-
-static u64 in_server_ticks( double seconds )
-{
- return (u64)(seconds / 0.1);
-}
+ i32 network_info;
-static void on_server_connect_status( CallbackMsg_t *msg )
-{
- SteamNetConnectionStatusChangedCallback_t *info = (void *)msg->m_pubParam;
- vg_info( " Connection status changed for %lu\n", info->m_hConn );
- vg_info( " %s -> %s\n",
- string_ESteamNetworkingConnectionState(info->m_info.m_eState),
- string_ESteamNetworkingConnectionState(info->m_eOldState) );
-
- if( info->m_hConn == cremote )
- {
- cremote_state = info->m_info.m_eState;
- if( info->m_info.m_eState ==
- k_ESteamNetworkingConnectionState_Connected )
- {
- vg_success(" Connected to remote server\n");
- scores_update();
- }
- }
- else
- {
- vg_warn( " Recieved signal from unknown connection\n" );
+ struct network_request {
+ vg_pool_node poolnode;
+ void (*callback)( netmsg_request *res, vg_msg *body, u64 userdata );
+ f64 sendtime;
+ u64 userdata;
}
-}
+ *request_buffer;
+ vg_pool request_pool;
-static void network_init(void)
-{
- if( steam_ready )
- {
- steam_register_callback( k_iSteamNetConnectionStatusChangedCallBack,
- on_server_connect_status );
- request_auth_ticket();
- }
-}
+ char server_adress[64];
-static void network_update(void)
-{
- if( steam_ready )
- {
- static double last_update = -9000.0;
- poll_connection();
-
- if( vg_time > (last_update + 60.0) )
- {
- last_update = vg_time;
- scores_update();
- }
+ enum server_intent {
+ k_server_intent_offline,
+ k_server_intent_online
}
+ user_intent;
+ f64 last_intent_change;
+ f32 fintent; /* yeah this shit really shouldnt be here but oh well */
}
-
-static void network_end(void)
-{
- /* TODO: Fire off any buffered highscores that need to be setn */
+static network_client = {
+ .auth_mode = eServerModeAuthentication,
+ .state = k_ESteamNetworkingConnectionState_None,
+ .server_adress = "46.101.34.155",
+ .last_intent_change = -99999.9
+};
+
+static int packet_minsize( SteamNetworkingMessage_t *msg, u32 size );
+static void network_send_item( enum netmsg_playeritem_type type );
+static void network_request_scoreboard( const char *mod_uid,
+ const char *route_uid,
+ u32 week, u64 userdata );
+static void network_publish_laptime( const char *mod_uid,
+ const char *route_uid, f64 lap_time );
+static void chat_send_message( const char *message );
+static void render_server_status_gui(void);
+static void network_status_string( vg_str *str, u32 *colour );
+static void network_send_region(void);
+
+static int network_connected(void){
+ if( network_client.remote_version != NETWORK_SKATERIFT_VERSION ) return 0;
+ return network_client.state == k_ESteamNetworkingConnectionState_Connected;
}
-#endif
#endif /* NETWORK_H */
projects / carveJwlIkooP6JGAAIwe30JlM.git / blobdiff