From 7d551930873d65dd411ce0b7b545dd774a3b1b05 Mon Sep 17 00:00:00 2001
From: wheremyfoodat <44909372+wheremyfoodat@users.noreply.github.com>
Date: Sun, 24 Sep 2023 17:11:40 +0300
Subject: [PATCH] Add implementations for CFG::SecureInfoGetByte101 and
 CFG::GetLocalFriendCodeSeed

---
 include/services/cfg.hpp  |  2 ++
 src/core/services/cfg.cpp | 19 +++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/include/services/cfg.hpp b/include/services/cfg.hpp
index 91010e931..3ab0426a8 100644
--- a/include/services/cfg.hpp
+++ b/include/services/cfg.hpp
@@ -16,9 +16,11 @@ class CFGService {
 	// Service functions
 	void getConfigInfoBlk2(u32 messagePointer);
 	void getCountryCodeID(u32 messagePointer);
+	void getLocalFriendCodeSeed(u32 messagePointer);
 	void getRegionCanadaUSA(u32 messagePointer);
 	void getSystemModel(u32 messagePointer);
 	void genUniqueConsoleHash(u32 messagePointer);
+	void secureInfoGetByte101(u32 messagePointer);
 	void secureInfoGetRegion(u32 messagePointer);
 
 public:
diff --git a/src/core/services/cfg.cpp b/src/core/services/cfg.cpp
index dd133a3fa..23c6e262d 100644
--- a/src/core/services/cfg.cpp
+++ b/src/core/services/cfg.cpp
@@ -16,6 +16,9 @@ namespace CFGCommands {
 		GetRegionCanadaUSA = 0x00040000,
 		GetSystemModel = 0x00050000,
 		GetCountryCodeID = 0x000A0040,
+
+		GetLocalFriendCodeSeed = 0x04050000,
+		SecureInfoGetByte101 = 0x04070000,
 	};
 }
 
@@ -208,4 +211,20 @@ void CFGService::getCountryCodeID(u32 messagePointer) {
 		mem.write32(messagePointer + 4, Result::CFG::NotFound);
 		mem.write16(messagePointer + 8, 0xFF);
 	}
+}
+
+void CFGService::secureInfoGetByte101(u32 messagePointer) {
+	log("CFG::SecureInfoGetByte101\n");
+
+	mem.write32(messagePointer, IPC::responseHeader(0x407, 2, 0));
+	mem.write32(messagePointer + 4, Result::Success);
+	mem.write8(messagePointer + 8, 0); // Secure info byte 0x101 is usually 0 according to 3DBrew
+}
+
+void CFGService::getLocalFriendCodeSeed(u32 messagePointer) {
+	log("CFG::GetLocalFriendCodeSeed\n");
+
+	mem.write32(messagePointer, IPC::responseHeader(0x405, 3, 0));
+	mem.write32(messagePointer + 4, Result::Success);
+	mem.write64(messagePointer + 8, 0);
 }
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