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aemu_postoffice: fragment huge ptp send requests in relay mode

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Katharine Chui committed 2026-02-06 14:50:01 +01:00
1 parent cb279b5ba1
commit b2e976360c
1 file changed
+9 -4
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Core/HLE/sceNetAdhoc.cpp
+9 -4
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@@ -777,10 +777,15 @@ int DoBlockingPdpSend(AdhocSocketRequest& req, s64& result, AdhocSendTargets& ta
return 0;
}
static int ptp_send_postoffice(int idx, const void *data, int len) {
static int ptp_send_postoffice(int idx, const void *data, int *len) {
AdhocSocket *internal = adhocSockets[idx];
int ptp_send_status = ptp_send(internal->postofficeHandle, (const char *)data, len, true);
if (*len > AEMU_POSTOFFICE_PTP_BLOCK_MAX){
// force fragmentation for giant sends
*len = AEMU_POSTOFFICE_PTP_BLOCK_MAX;
}
int ptp_send_status = ptp_send(internal->postofficeHandle, (const char *)data, *len, true);
if (ptp_send_status == AEMU_POSTOFFICE_CLIENT_SESSION_DEAD) {
// the session is dead, need to be reflected to the other side
return SOCKET_ERROR;
@@ -813,7 +818,7 @@ int DoBlockingPtpSend(AdhocSocketRequest& req, s64& result) {
int ret = 0;
int sockerr = 0;
if (serverHasRelay) {
ret = ptp_send_postoffice(req.id - 1, req.buffer, *req.length);
ret = ptp_send_postoffice(req.id - 1, req.buffer, req.length);
if (ret == 0) {
// sent
result = 0;
@@ -4866,7 +4871,7 @@ static int sceNetAdhocPtpSend(int id, u32 dataAddr, u32 dataSizeAddr, int timeou
int sent = 0;
int error = 0;
if (serverHasRelay) {
sent = ptp_send_postoffice(id - 1, data, *len);
sent = ptp_send_postoffice(id - 1, data, len);
if (sent == 0) {
// sent
hleEatMicro(50);