From 70a206582869c359f7bebf194661c1d6f754b6ac Mon Sep 17 00:00:00 2001 From: Morph <39850852+Morph1984@users.noreply.github.com> Date: Sun, 31 Jan 2021 06:05:41 -0500 Subject: [PATCH 1/3] nifm: Add several structs --- src/core/hle/service/nifm/nifm.cpp | 87 ++++++++++++++++++++++++++++++ 1 file changed, 87 insertions(+) diff --git a/src/core/hle/service/nifm/nifm.cpp b/src/core/hle/service/nifm/nifm.cpp index ef5176beaf..b924a12d17 100644 --- a/src/core/hle/service/nifm/nifm.cpp +++ b/src/core/hle/service/nifm/nifm.cpp @@ -21,6 +21,93 @@ enum class RequestState : u32 { Connected = 3, }; +struct IpAddressSetting { + bool is_automatic{}; + Network::IPv4Address current_address{}; + Network::IPv4Address subnet_mask{}; + Network::IPv4Address gateway{}; +}; +static_assert(sizeof(IpAddressSetting) == 0xD, "IpAddressSetting has incorrect size."); + +struct DnsSetting { + bool is_automatic{}; + Network::IPv4Address primary_dns{}; + Network::IPv4Address secondary_dns{}; +}; +static_assert(sizeof(DnsSetting) == 0x9, "DnsSetting has incorrect size."); + +struct ProxySetting { + bool enabled{}; + INSERT_PADDING_BYTES(1); + u16 port{}; + std::array proxy_server{}; + bool automatic_auth_enabled{}; + std::array user{}; + std::array password{}; + INSERT_PADDING_BYTES(1); +}; +static_assert(sizeof(ProxySetting) == 0xAA, "ProxySetting has incorrect size."); + +struct IpSettingData { + IpAddressSetting ip_address_setting{}; + DnsSetting dns_setting{}; + ProxySetting proxy_setting{}; + u16 mtu{}; +}; +static_assert(sizeof(IpSettingData) == 0xC2, "IpSettingData has incorrect size."); + +struct SfWirelessSettingData { + u8 ssid_length{}; + std::array ssid{}; + u8 unknown_1{}; + u8 unknown_2{}; + u8 unknown_3{}; + std::array passphrase{}; +}; +static_assert(sizeof(SfWirelessSettingData) == 0x65, "SfWirelessSettingData has incorrect size."); + +struct NifmWirelessSettingData { + u8 ssid_length{}; + std::array ssid{}; + u8 unknown_1{}; + INSERT_PADDING_BYTES(1); + u32 unknown_2{}; + u32 unknown_3{}; + std::array passphrase{}; + INSERT_PADDING_BYTES(3); +}; +static_assert(sizeof(NifmWirelessSettingData) == 0x70, + "NifmWirelessSettingData has incorrect size."); + +#pragma pack(push, 1) +struct SfNetworkProfileData { + IpSettingData ip_setting_data{}; + u128 uuid{}; + std::array network_name{}; + u8 unknown_1{}; + u8 unknown_2{}; + u8 unknown_3{}; + u8 unknown_4{}; + SfWirelessSettingData wireless_setting_data{}; + INSERT_PADDING_BYTES(1); +}; +static_assert(sizeof(SfNetworkProfileData) == 0x17C, "SfNetworkProfileData has incorrect size."); + +struct NifmNetworkProfileData { + u128 uuid{}; + std::array network_name{}; + u32 unknown_1{}; + u32 unknown_2{}; + u8 unknown_3{}; + u8 unknown_4{}; + INSERT_PADDING_BYTES(2); + NifmWirelessSettingData wireless_setting_data{}; + IpSettingData ip_setting_data{}; +}; +static_assert(sizeof(NifmNetworkProfileData) == 0x18E, + "NifmNetworkProfileData has incorrect size."); +#pragma pack(pop) + class IScanRequest final : public ServiceFramework { public: explicit IScanRequest(Core::System& system_) : ServiceFramework{system_, "IScanRequest"} { From 4bf1cf1f81a44ee544c295cbe4945d2c8c05e0c4 Mon Sep 17 00:00:00 2001 From: Morph <39850852+Morph1984@users.noreply.github.com> Date: Sun, 31 Jan 2021 06:37:10 -0500 Subject: [PATCH 2/3] nifm: Stub GetCurrentNetworkProfile - Used by Minecraft Bedrock Edition - Used by Bloons TD 5 --- src/core/hle/service/nifm/nifm.cpp | 42 +++++++++++++++++++++++++++++- 1 file changed, 41 insertions(+), 1 deletion(-) diff --git a/src/core/hle/service/nifm/nifm.cpp b/src/core/hle/service/nifm/nifm.cpp index b924a12d17..0c91897cde 100644 --- a/src/core/hle/service/nifm/nifm.cpp +++ b/src/core/hle/service/nifm/nifm.cpp @@ -266,6 +266,46 @@ private: rb.Push(RESULT_SUCCESS); rb.PushIpcInterface(system); } + void GetCurrentNetworkProfile(Kernel::HLERequestContext& ctx) { + LOG_WARNING(Service_NIFM, "(STUBBED) called"); + + const SfNetworkProfileData network_profile_data{ + .ip_setting_data{ + .ip_address_setting{ + .is_automatic{true}, + .current_address{192, 168, 1, 100}, + .subnet_mask{255, 255, 255, 0}, + .gateway{192, 168, 1, 1}, + }, + .dns_setting{ + .is_automatic{true}, + .primary_dns{1, 1, 1, 1}, + .secondary_dns{1, 0, 0, 1}, + }, + .proxy_setting{ + .enabled{false}, + .port{}, + .proxy_server{}, + .automatic_auth_enabled{}, + .user{}, + .password{}, + }, + .mtu{1500}, + }, + .uuid{0xdeadbeef, 0xdeadbeef}, + .network_name{"yuzu Network"}, + .wireless_setting_data{ + .ssid_length{12}, + .ssid{"yuzu Network"}, + .passphrase{"yuzupassword"}, + }, + }; + + ctx.WriteBuffer(network_profile_data); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(RESULT_SUCCESS); + } void RemoveNetworkProfile(Kernel::HLERequestContext& ctx) { LOG_WARNING(Service_NIFM, "(STUBBED) called"); @@ -335,7 +375,7 @@ IGeneralService::IGeneralService(Core::System& system_) {1, &IGeneralService::GetClientId, "GetClientId"}, {2, &IGeneralService::CreateScanRequest, "CreateScanRequest"}, {4, &IGeneralService::CreateRequest, "CreateRequest"}, - {5, nullptr, "GetCurrentNetworkProfile"}, + {5, &IGeneralService::GetCurrentNetworkProfile, "GetCurrentNetworkProfile"}, {6, nullptr, "EnumerateNetworkInterfaces"}, {7, nullptr, "EnumerateNetworkProfiles"}, {8, nullptr, "GetNetworkProfile"}, From 8c7d89e6c75ff0c680233b01504bf6b19b960659 Mon Sep 17 00:00:00 2001 From: Morph <39850852+Morph1984@users.noreply.github.com> Date: Sun, 31 Jan 2021 06:47:49 -0500 Subject: [PATCH 3/3] nifm: Stub GetCurrentIpConfigInfo - Used by Lets Sing 12 --- src/core/hle/service/nifm/nifm.cpp | 30 +++++++++++++++++++++++++++++- 1 file changed, 29 insertions(+), 1 deletion(-) diff --git a/src/core/hle/service/nifm/nifm.cpp b/src/core/hle/service/nifm/nifm.cpp index 0c91897cde..4db183096a 100644 --- a/src/core/hle/service/nifm/nifm.cpp +++ b/src/core/hle/service/nifm/nifm.cpp @@ -337,6 +337,34 @@ private: rb.PushIpcInterface(system); rb.PushRaw(uuid); } + void GetCurrentIpConfigInfo(Kernel::HLERequestContext& ctx) { + LOG_WARNING(Service_NIFM, "(STUBBED) called"); + + struct IpConfigInfo { + IpAddressSetting ip_address_setting; + DnsSetting dns_setting; + }; + static_assert(sizeof(IpConfigInfo) == sizeof(IpAddressSetting) + sizeof(DnsSetting), + "IpConfigInfo has incorrect size."); + + const IpConfigInfo ip_config_info{ + .ip_address_setting{ + .is_automatic{true}, + .current_address{192, 168, 1, 100}, + .subnet_mask{255, 255, 255, 0}, + .gateway{192, 168, 1, 1}, + }, + .dns_setting{ + .is_automatic{true}, + .primary_dns{1, 1, 1, 1}, + .secondary_dns{1, 0, 0, 1}, + }, + }; + + IPC::ResponseBuilder rb{ctx, 2 + sizeof(IpConfigInfo) / sizeof(u32)}; + rb.Push(RESULT_SUCCESS); + rb.PushRaw(ip_config_info); + } void IsWirelessCommunicationEnabled(Kernel::HLERequestContext& ctx) { LOG_WARNING(Service_NIFM, "(STUBBED) called"); @@ -385,7 +413,7 @@ IGeneralService::IGeneralService(Core::System& system_) {12, &IGeneralService::GetCurrentIpAddress, "GetCurrentIpAddress"}, {13, nullptr, "GetCurrentAccessPointOld"}, {14, &IGeneralService::CreateTemporaryNetworkProfile, "CreateTemporaryNetworkProfile"}, - {15, nullptr, "GetCurrentIpConfigInfo"}, + {15, &IGeneralService::GetCurrentIpConfigInfo, "GetCurrentIpConfigInfo"}, {16, nullptr, "SetWirelessCommunicationEnabled"}, {17, &IGeneralService::IsWirelessCommunicationEnabled, "IsWirelessCommunicationEnabled"}, {18, nullptr, "GetInternetConnectionStatus"},