From f8851c1033514d3ead25f4df1b643a0e5960ecbc Mon Sep 17 00:00:00 2001
From: Green Sky <green@g-s.xyz>
Date: Wed, 11 Oct 2023 01:17:46 +0200
Subject: [PATCH] add group constants getters

---
 CMakeLists.txt                          |  7 +++++
 solanaceae/toxcore/tox_default_impl.cpp | 36 +++++++++++++++++++++++++
 solanaceae/toxcore/tox_default_impl.hpp | 10 +++++++
 solanaceae/toxcore/tox_interface.hpp    | 10 +++++++
 4 files changed, 63 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1153693..aa2f457 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,6 +2,12 @@ cmake_minimum_required(VERSION 3.9 FATAL_ERROR)
 
 project(solanaceae)
 
+add_library(solanaceae_toxcore_interface INTERFACE
+	#./solanaceae/toxcore/tox_interface.hpp
+)
+target_include_directories(solanaceae_toxcore_interface INTERFACE .)
+target_compile_features(solanaceae_toxcore_interface INTERFACE cxx_std_17)
+
 add_library(solanaceae_toxcore
 	./solanaceae/toxcore/utils.hpp
 	./solanaceae/toxcore/utils.cpp
@@ -26,5 +32,6 @@ target_include_directories(solanaceae_toxcore PUBLIC .)
 target_compile_features(solanaceae_toxcore PUBLIC cxx_std_17)
 target_link_libraries(solanaceae_toxcore PUBLIC
 	toxcore
+	solanaceae_toxcore_interface
 )
 
diff --git a/solanaceae/toxcore/tox_default_impl.cpp b/solanaceae/toxcore/tox_default_impl.cpp
index f7aea28..2a9fcd2 100644
--- a/solanaceae/toxcore/tox_default_impl.cpp
+++ b/solanaceae/toxcore/tox_default_impl.cpp
@@ -285,6 +285,42 @@ Tox_Err_Friend_Custom_Packet ToxDefaultImpl::toxFriendSendLosslessPacket(uint32_
 	return err;
 }
 
+uint32_t ToxDefaultImpl::toxGroupMaxTopicLength(void) {
+	return tox_group_max_topic_length();
+}
+
+uint32_t ToxDefaultImpl::toxGroupMaxPartLength(void) {
+	return tox_group_max_part_length();
+}
+
+uint32_t ToxDefaultImpl::toxGroupMaxMessageLength(void) {
+	return tox_group_max_message_length();
+}
+
+uint32_t ToxDefaultImpl::toxGroupMaxCustomLossyPacketLength(void) {
+	return tox_group_max_custom_lossy_packet_length();
+}
+
+uint32_t ToxDefaultImpl::toxGroupMaxCustomLosslessPacketLength(void) {
+	return tox_group_max_custom_lossless_packet_length();
+}
+
+uint32_t ToxDefaultImpl::toxGroupMaxGroupNameLength(void) {
+	return tox_group_max_group_name_length();
+}
+
+uint32_t ToxDefaultImpl::toxGroupMaxPasswordSize(void) {
+	return tox_group_max_password_size();
+}
+
+uint32_t ToxDefaultImpl::toxGroupChatIdSize(void) {
+	return tox_group_chat_id_size();
+}
+
+uint32_t ToxDefaultImpl::toxGroupPeerPublicKeySize(void) {
+	return tox_group_peer_public_key_size();
+}
+
 std::tuple<std::optional<uint32_t>, Tox_Err_Group_New> ToxDefaultImpl::toxGroupNew(Tox_Group_Privacy_State privacy_state, std::string_view group_name, std::string_view name) {
 	Tox_Err_Group_New err = TOX_ERR_GROUP_NEW_OK;
 	auto res = tox_group_new(_tox, privacy_state, reinterpret_cast<const uint8_t*>(group_name.data()), group_name.size(), reinterpret_cast<const uint8_t*>(name.data()), name.size(), &err);
diff --git a/solanaceae/toxcore/tox_default_impl.hpp b/solanaceae/toxcore/tox_default_impl.hpp
index 7964b6f..46a8ac0 100644
--- a/solanaceae/toxcore/tox_default_impl.hpp
+++ b/solanaceae/toxcore/tox_default_impl.hpp
@@ -64,6 +64,16 @@ struct ToxDefaultImpl : public ToxI {
 
 	// group
 
+	uint32_t toxGroupMaxTopicLength(void) override;
+	uint32_t toxGroupMaxPartLength(void) override;
+	uint32_t toxGroupMaxMessageLength(void) override;
+	uint32_t toxGroupMaxCustomLossyPacketLength(void) override;
+	uint32_t toxGroupMaxCustomLosslessPacketLength(void) override;
+	uint32_t toxGroupMaxGroupNameLength(void) override;
+	uint32_t toxGroupMaxPasswordSize(void) override;
+	uint32_t toxGroupChatIdSize(void) override;
+	uint32_t toxGroupPeerPublicKeySize(void) override;
+
 	std::tuple<std::optional<uint32_t>, Tox_Err_Group_New> toxGroupNew(Tox_Group_Privacy_State privacy_state, std::string_view group_name, std::string_view name) override;
 	std::tuple<std::optional<uint32_t>, Tox_Err_Group_Join> toxGroupJoin(const std::vector<uint8_t>& chat_id, std::string_view name, std::string_view password) override;
 	std::optional<bool> toxGroupIsConnected(uint32_t group_number) override;
diff --git a/solanaceae/toxcore/tox_interface.hpp b/solanaceae/toxcore/tox_interface.hpp
index 65ea88e..65b489f 100644
--- a/solanaceae/toxcore/tox_interface.hpp
+++ b/solanaceae/toxcore/tox_interface.hpp
@@ -106,6 +106,16 @@ struct ToxI_raw {
 
 	// group
 
+	virtual uint32_t toxGroupMaxTopicLength(void) = 0;
+	virtual uint32_t toxGroupMaxPartLength(void) = 0;
+	virtual uint32_t toxGroupMaxMessageLength(void) = 0;
+	virtual uint32_t toxGroupMaxCustomLossyPacketLength(void) = 0;
+	virtual uint32_t toxGroupMaxCustomLosslessPacketLength(void) = 0;
+	virtual uint32_t toxGroupMaxGroupNameLength(void) = 0;
+	virtual uint32_t toxGroupMaxPasswordSize(void) = 0;
+	virtual uint32_t toxGroupChatIdSize(void) = 0;
+	virtual uint32_t toxGroupPeerPublicKeySize(void) = 0;
+
 	virtual std::tuple<std::optional<uint32_t>, Tox_Err_Group_New> toxGroupNew(Tox_Group_Privacy_State privacy_state, std::string_view group_name, std::string_view name) = 0;
 	virtual std::tuple<std::optional<uint32_t>, Tox_Err_Group_Join> toxGroupJoin(const std::vector<uint8_t>& chat_id, std::string_view name, std::string_view password) = 0;
 	virtual std::optional<bool> toxGroupIsConnected(uint32_t group_number) = 0; // only 1 error type, skip