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UDS: divide IPC and impl for BeginHostingNetwork

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This commit is contained in:
Weiyi Wang 2019-03-12 22:42:17 -04:00
parent 1076864935
commit 5353d539ce
2 changed files with 24 additions and 14 deletions
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35
src/core/hle/service/nwm/nwm_uds.cpp
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@ -814,23 +814,14 @@ void NWM_UDS::Unbind(Kernel::HLERequestContext& ctx) {
rb.Push<u32>(0); rb.Push<u32>(0);
} }
void NWM_UDS::BeginHostingNetwork(Kernel::HLERequestContext& ctx) { ResultCode NWM_UDS::BeginHostingNetwork(const u8* network_info_buffer,
IPC::RequestParser rp(ctx, 0x1D, 1, 4); std::size_t network_info_size, std::vector<u8> passphrase) {
const u32 passphrase_size = rp.Pop<u32>();
const std::vector<u8> network_info_buffer = rp.PopStaticBuffer();
ASSERT(network_info_buffer.size() == sizeof(NetworkInfo));
const std::vector<u8> passphrase = rp.PopStaticBuffer();
ASSERT(passphrase.size() == passphrase_size);
// TODO(Subv): Store the passphrase and verify it when attempting a connection. // TODO(Subv): Store the passphrase and verify it when attempting a connection.
LOG_DEBUG(Service_NWM, "called");
{ {
std::lock_guard<std::mutex> lock(connection_status_mutex); std::lock_guard<std::mutex> lock(connection_status_mutex);
std::memcpy(&network_info, network_info_buffer.data(), sizeof(NetworkInfo)); network_info = {};
std::memcpy(&network_info, network_info_buffer, network_info_size);
// The real UDS module throws a fatal error if this assert fails. // The real UDS module throws a fatal error if this assert fails.
ASSERT_MSG(network_info.max_nodes > 1, "Trying to host a network of only one member."); ASSERT_MSG(network_info.max_nodes > 1, "Trying to host a network of only one member.");
@ -886,10 +877,26 @@ void NWM_UDS::BeginHostingNetwork(Kernel::HLERequestContext& ctx) {
system.CoreTiming().ScheduleEvent(msToCycles(DefaultBeaconInterval * MillisecondsPerTU), system.CoreTiming().ScheduleEvent(msToCycles(DefaultBeaconInterval * MillisecondsPerTU),
beacon_broadcast_event, 0); beacon_broadcast_event, 0);
return RESULT_SUCCESS;
}
void NWM_UDS::BeginHostingNetwork(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x1D, 1, 4);
const u32 passphrase_size = rp.Pop<u32>();
const std::vector<u8> network_info_buffer = rp.PopStaticBuffer();
ASSERT(network_info_buffer.size() == sizeof(NetworkInfo));
std::vector<u8> passphrase = rp.PopStaticBuffer();
ASSERT(passphrase.size() == passphrase_size);
LOG_DEBUG(Service_NWM, "called");
auto result = BeginHostingNetwork(network_info_buffer.data(), network_info_buffer.size(),
std::move(passphrase));
LOG_DEBUG(Service_NWM, "An UDS network has been created."); LOG_DEBUG(Service_NWM, "An UDS network has been created.");
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0); IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
rb.Push(RESULT_SUCCESS); rb.Push(result);
} }
void NWM_UDS::UpdateNetworkAttribute(Kernel::HLERequestContext& ctx) { void NWM_UDS::UpdateNetworkAttribute(Kernel::HLERequestContext& ctx) {

3
src/core/hle/service/nwm/nwm_uds.h
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@ -388,6 +388,9 @@ private:
u32 sharedmem_size, const NodeInfo& node, u16 version, u32 sharedmem_size, const NodeInfo& node, u16 version,
Kernel::SharedPtr<Kernel::SharedMemory> sharedmem); Kernel::SharedPtr<Kernel::SharedMemory> sharedmem);
ResultCode BeginHostingNetwork(const u8* network_info_buffer, std::size_t network_info_size,
std::vector<u8> passphrase);
void BeaconBroadcastCallback(u64 userdata, s64 cycles_late); void BeaconBroadcastCallback(u64 userdata, s64 cycles_late);
/** /**