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Split PT_SAY handling into its own method

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AJ Martinez 2023-04-29 20:24:17 -07:00
parent 167f5f40ed
commit c924228444
1 changed files with 64 additions and 59 deletions
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123
src/d_clisrv.c
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@ -4944,6 +4944,69 @@ static boolean CheckForSpeedHacks(UINT8 p)
return false; return false;
} }
static void PT_Say(int node)
{
if (client)
return; // Only sent to servers, why are we receiving this?
say_pak say = netbuffer->u.say;
if (playernode[say.source] != node)
return; // Spoofed source!
if ((cv_mute.value || say.flags & (HU_CSAY|HU_SHOUT)) && say.source != serverplayer && !(IsPlayerAdmin(say.source)))
{
CONS_Debug(DBG_NETPLAY,"Received SAY cmd from Player %d (%s), but cv_mute is on.\n", say.source+1, player_names[say.source]);
return;
}
if ((say.flags & HU_PRIVNOTICE) && !(IsPlayerAdmin(say.source)))
{
CONS_Debug(DBG_NETPLAY,"Received SAY cmd from Player %d (%s) with an illegal HU_PRIVNOTICE flag.\n", say.source+1, player_names[say.source]);
SendKick(say.source, KICK_MSG_CON_FAIL);
return;
}
{
size_t i;
const size_t j = strlen(say.message);
for (i = 0; i < j; i++)
{
if (say.message[i] & 0x80)
{
CONS_Alert(CONS_WARNING, M_GetText("Illegal say command received from %s containing invalid characters\n"), player_names[say.source]);
SendKick(say.source, KICK_MSG_CON_FAIL);
return;
}
}
}
if (stop_spamming[say.source] != 0 && consoleplayer != say.source && cv_chatspamprotection.value && !(say.flags & (HU_CSAY|HU_SHOUT)))
{
CONS_Debug(DBG_NETPLAY,"Received SAY cmd too quickly from Player %d (%s), assuming as spam and blocking message.\n", say.source+1, player_names[say.source]);
stop_spamming[say.source] = 4;
return;
}
stop_spamming[say.source] = 4;
serverplayer_t *stats = SV_GetStatsByPlayerIndex(say.source);
int remainingGames = cv_gamestochat.value - stats->finishedrounds;
if (remainingGames > 0 && !(IsPlayerAdmin(say.source)))
{
CONS_Debug(DBG_NETPLAY,"Received SAY cmd from Player %d (%s), but they aren't permitted to chat yet.\n", say.source+1, player_names[say.source]);
char rejectmsg[256];
strlcpy(rejectmsg, va("Please play %d more games to use chat.", remainingGames), 256);
SendServerNotice(say.source, rejectmsg);
return;
}
DoSayCommand(say.message, say.target, say.flags, say.source);
}
static char NodeToSplitPlayer(int node, int split) static char NodeToSplitPlayer(int node, int split)
{ {
if (split == 0) if (split == 0)
@ -5246,65 +5309,7 @@ static void HandlePacketFromPlayer(SINT8 node)
} }
break; break;
case PT_SAY: case PT_SAY:
if (client) PT_Say(node);
break; // Only sent to servers, why are we receiving this?
say_pak say = netbuffer->u.say;
if (playernode[say.source] != node)
break; // Spoofed source!
if ((cv_mute.value || say.flags & (HU_CSAY|HU_SHOUT)) && say.source != serverplayer && !(IsPlayerAdmin(say.source)))
{
CONS_Debug(DBG_NETPLAY,"Received SAY cmd from Player %d (%s), but cv_mute is on.\n", say.source+1, player_names[say.source]);
break;
}
if ((say.flags & HU_PRIVNOTICE) && !(IsPlayerAdmin(say.source)))
{
CONS_Debug(DBG_NETPLAY,"Received SAY cmd from Player %d (%s) with an illegal HU_PRIVNOTICE flag.\n", say.source+1, player_names[say.source]);
SendKick(say.source, KICK_MSG_CON_FAIL);
return;
}
{
size_t i;
const size_t j = strlen(say.message);
for (i = 0; i < j; i++)
{
if (say.message[i] & 0x80)
{
CONS_Alert(CONS_WARNING, M_GetText("Illegal say command received from %s containing invalid characters\n"), player_names[say.source]);
SendKick(say.source, KICK_MSG_CON_FAIL);
return;
}
}
}
if (stop_spamming[say.source] != 0 && consoleplayer != say.source && cv_chatspamprotection.value && !(say.flags & (HU_CSAY|HU_SHOUT)))
{
CONS_Debug(DBG_NETPLAY,"Received SAY cmd too quickly from Player %d (%s), assuming as spam and blocking message.\n", say.source+1, player_names[say.source]);
stop_spamming[say.source] = 4;
break;
}
stop_spamming[say.source] = 4;
serverplayer_t *stats = SV_GetStatsByPlayerIndex(say.source);
int remainingGames = cv_gamestochat.value - stats->finishedrounds;
if (remainingGames > 0 && !(IsPlayerAdmin(say.source)))
{
CONS_Debug(DBG_NETPLAY,"Received SAY cmd from Player %d (%s), but they aren't permitted to chat yet.\n", say.source+1, player_names[say.source]);
char rejectmsg[256];
strlcpy(rejectmsg, va("Please play %d more games to use chat.", remainingGames), 256);
SendServerNotice(say.source, rejectmsg);
break;
}
DoSayCommand(say.message, say.target, say.flags, say.source);
break; break;
case PT_LOGIN: case PT_LOGIN:
if (client) if (client)