/**
* @brief Responds with all the info that the server browser can see
* @sa SV_StatusString
*/
static void SVC_Status (struct net_stream* s)
{
if (SVC_RateLimitAddress(*s)) {
Com_DPrintf(DEBUG_SERVER, "SVC_Status: rate limit from %s exceeded, dropping request\n", NET_StreamToString(s));
return;
}
/* Allow getstatus to be DoSed relatively easily, but prevent excess outbound bandwidth usage when being flooded inbound */
if (SVC_RateLimit(&outboundLeakyBucket, 10, 100)) {
Com_DPrintf(DEBUG_SERVER, "SVC_Status: rate limit exceeded, dropping request\n");
return;
}
dbuffer msg;
NET_WriteByte(&msg, svc_oob);
NET_WriteRawString(&msg, SV_CMD_PRINT "\n");
char info[MAX_INFO_STRING];
NET_WriteRawString(&msg, Cvar_Serverinfo(info, sizeof(info)));
NET_WriteRawString(&msg, "\n");
client_t* cl = nullptr;
while ((cl = SV_GetNextClient(cl)) != nullptr) {
if (cl->state <= cs_free)
continue;
char player[1024];
Com_sprintf(player, sizeof(player), "%i \"%s\"\n", svs.ge->ClientGetTeamNum(*cl->player), cl->name);
NET_WriteRawString(&msg, player);
}
NET_WriteMsg(s, msg);
}
/**
* @brief Responds with teaminfo such as free team num
* @sa CL_ParseTeamInfoMessage
*/
static void SVC_TeamInfo (struct net_stream *s)
{
client_t *cl;
dbuffer msg;
char infoGlobal[MAX_INFO_STRING] = "";
NET_WriteByte(&msg, clc_oob);
NET_WriteRawString(&msg, "teaminfo\n");
Info_SetValueForKey(infoGlobal, sizeof(infoGlobal), "sv_teamplay", Cvar_GetString("sv_teamplay"));
Info_SetValueForKey(infoGlobal, sizeof(infoGlobal), "sv_maxteams", Cvar_GetString("sv_maxteams"));
Info_SetValueForKey(infoGlobal, sizeof(infoGlobal), "sv_maxplayersperteam", Cvar_GetString("sv_maxplayersperteam"));
NET_WriteString(&msg, infoGlobal);
cl = NULL;
while ((cl = SV_GetNextClient(cl)) != NULL) {
if (cl->state >= cs_connected) {
char infoPlayer[MAX_INFO_STRING] = "";
/* show players that already have a team with their teamnum */
int teamId = svs.ge->ClientGetTeamNum(cl->player);
if (!teamId)
teamId = TEAM_NO_ACTIVE;
Info_SetValueForKeyAsInteger(infoPlayer, sizeof(infoPlayer), "cl_team", teamId);
Info_SetValueForKeyAsInteger(infoPlayer, sizeof(infoPlayer), "cl_ready", svs.ge->ClientIsReady(cl->player));
Info_SetValueForKey(infoPlayer, sizeof(infoPlayer), "cl_name", cl->name);
NET_WriteString(&msg, infoPlayer);
}
}
NET_WriteByte(&msg, 0);
NET_WriteMsg(s, msg);
}
/**
* @brief Responds with all the info that the server browser can see
* @sa SV_StatusString
*/
static void SVC_Status (struct net_stream *s)
{
client_t *cl;
char player[1024];
dbuffer msg;
NET_WriteByte(&msg, clc_oob);
NET_WriteRawString(&msg, "print\n");
NET_WriteRawString(&msg, Cvar_Serverinfo());
NET_WriteRawString(&msg, "\n");
cl = NULL;
while ((cl = SV_GetNextClient(cl)) != NULL) {
if (cl->state > cs_free) {
Com_sprintf(player, sizeof(player), "%i \"%s\"\n", svs.ge->ClientGetTeamNum(cl->player), cl->name);
NET_WriteRawString(&msg, player);
}
}
NET_WriteMsg(s, msg);
}
/**
* @brief Responds with teaminfo such as free team num
* @sa CL_ParseTeamInfoMessage
*/
static void SVC_TeamInfo (struct net_stream* s)
{
if (SVC_RateLimitAddress(*s)) {
Com_DPrintf(DEBUG_SERVER, "SVC_TeamInfo: rate limit from %s exceeded, dropping request\n", NET_StreamToString(s));
return;
}
/* Allow getinfo to be DoSed relatively easily, but prevent excess outbound bandwidth usage when being flooded inbound */
if (SVC_RateLimit(&outboundLeakyBucket)) {
Com_DPrintf(DEBUG_SERVER, "SVC_TeamInfo: rate limit exceeded, dropping request\n");
return;
}
char infoGlobal[MAX_INFO_STRING] = "";
Info_SetValueForKey(infoGlobal, sizeof(infoGlobal), "sv_teamplay", Cvar_GetString("sv_teamplay"));
Info_SetValueForKey(infoGlobal, sizeof(infoGlobal), "sv_maxteams", Cvar_GetString("sv_maxteams"));
Info_SetValueForKey(infoGlobal, sizeof(infoGlobal), "sv_maxplayersperteam", Cvar_GetString("sv_maxplayersperteam"));
dbuffer msg;
NET_WriteByte(&msg, svc_oob);
NET_WriteRawString(&msg, "teaminfo\n");
NET_WriteString(&msg, infoGlobal);
client_t* cl = nullptr;
while ((cl = SV_GetNextClient(cl)) != nullptr) {
if (cl->state < cs_connected)
continue;
char infoPlayer[MAX_INFO_STRING] = "";
/* show players that already have a team with their teamnum */
int teamId = svs.ge->ClientGetTeamNum(*cl->player);
if (!teamId)
teamId = TEAM_NO_ACTIVE;
Info_SetValueForKeyAsInteger(infoPlayer, sizeof(infoPlayer), "cl_team", teamId);
Info_SetValueForKeyAsInteger(infoPlayer, sizeof(infoPlayer), "cl_ready", svs.ge->ClientIsReady(cl->player));
Info_SetValueForKey(infoPlayer, sizeof(infoPlayer), "cl_name", cl->name);
NET_WriteString(&msg, infoPlayer);
}
NET_WriteByte(&msg, 0);
NET_WriteMsg(s, msg);
}
