feat! remove unique_sockets from `core` modules.

Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>

4 files changed, 0 insertions, 257 deletions

diff --git a/include/ocl/detail/posix/.keep b/include/ocl/detail/posix/.keep
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/include/ocl/detail/posix/.keep
diff --git a/include/ocl/detail/posix/net_config.hpp b/include/ocl/detail/posix/net_config.hpp
deleted file mode 100644
index 671d4ba..0000000
--- a/include/ocl/detail/posix/net_config.hpp
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * File: detail/net_config.hpp
- * Purpose: Network Config file of the OCL.CORE library.
- * Author: Amlal El Mahrouss (amlal@nekernel.org)
- * Copyright 2025, Amlal El Mahrouss, licensed under the Boost Software License.
- */
-
-#ifndef __OCL_NET_CONFIG
-#define __OCL_NET_CONFIG
-
-#include <stdexcept>
-#include <arpa/inet.h>
-#include <sys/socket.h>
-#include <string>
-#include <cstddef>
-#include <cstring>
-
-#ifdef OCL_WINDOWS
-#error !!! "Windows is not supported yet for <unique_socket>" !!!
-#endif // OCL_WINDOWS
-
-#endif // __OCL_NET_CONFIG
\ No newline at end of file
diff --git a/include/ocl/posix/unique_socket.hpp b/include/ocl/posix/unique_socket.hpp
deleted file mode 100644
index f094e54..0000000
--- a/include/ocl/posix/unique_socket.hpp
+++ /dev/null
@@ -1,214 +0,0 @@
-/*
- * File: unique_socket.hpp
- * Purpose: RAII socket concept in modern C++
- * Author: Amlal El Mahrouss (amlal@nekernel.org)
- * Copyright 2025, Amlal El Mahrouss, licensed under the Boost Software License.
- */
-
-#ifndef __OCL_CORE_SOCKET
-#define __OCL_CORE_SOCKET
-
-#include <ocl/detail/config.hpp>
-#include <ocl/detail/posix/net_config.hpp>
-
-namespace ocl
-{
-	class unique_socket;
-
-	inline constexpr auto socket_null = 0;
-
-	class unique_socket final
-	{
-	public:
-		using socket_type	 = int;
-		using error_type	 = bool;
-		using condition_type = bool;
-		using socket_state	 = int;
-
-	private:
-		socket_type	   socket_{};
-		condition_type is_server_{false};
-		error_type	   bad_{false};
-
-	public:
-		unique_socket() = default;
-
-		~unique_socket()
-		{
-			this->destroy();
-		}
-
-		unique_socket& operator=(const unique_socket&) = delete;
-		unique_socket(const unique_socket&)			   = delete;
-
-		unique_socket& operator=(unique_socket&& other) noexcept
-		{
-			if (this != &other)
-			{
-				this->destroy();
-
-				socket_	   = other.socket_;
-				is_server_ = other.is_server_;
-				bad_	   = other.bad_;
-
-				other.socket_ = 0;
-				other.bad_	  = true;
-			}
-
-			return *this;
-		}
-
-		unique_socket(unique_socket&& other) noexcept
-			: socket_(other.socket_), is_server_(other.is_server_), bad_(other.bad_)
-		{
-			other.socket_ = 0;
-			other.bad_	  = true;
-		}
-
-		static constexpr auto any_address	= "0.0.0.0";
-		static constexpr auto backlog_count = 20U;
-
-		const error_type& bad()
-		{
-			return bad_;
-		}
-
-		unique_socket::socket_state state() noexcept
-		{
-			socket_state error = 0;
-			socklen_t	 len   = sizeof(error);
-			getsockopt(socket_, SOL_SOCKET, SO_ERROR, &error, &len);
-
-			return error;
-		}
-
-		unique_socket accept() noexcept
-		{
-			socket_type cl_{-1};
-
-			if (this->is_server_)
-				cl_ = ::accept(socket_, nullptr, nullptr);
-
-			unique_socket ret_sock;
-			ret_sock.socket_ = cl_;
-
-			return std::move(ret_sock);
-		}
-
-		unique_socket read_server_buffer(char* in, std::size_t len)
-		{
-			if (!in || !len)
-				return {};
-
-			if (!is_server_)
-				return {};
-
-			auto ret_sock = accept();
-
-			if (ret_sock.socket_ == -1)
-				throw std::invalid_argument("no connection to accept.");
-
-			auto ret	  = ::recv(ret_sock.socket_, in, len, 0);
-			ret_sock.bad_ = ret < 0L;
-
-			return ret_sock;
-		}
-
-		void read_client_buffer(char* in, std::size_t len)
-		{
-			if (!in || !len)
-				return;
-
-			if (is_server_)
-				return;
-
-			auto ret   = ::recv(this->socket_, in, len, 0);
-			this->bad_ = ret < 0L;
-		}
-
-		void write_from_buffer(const char* out, std::size_t len)
-		{
-			if (!out)
-				return;
-
-			if (!len)
-				return;
-
-			auto ret   = ::send(this->socket_, out, len, 0);
-			this->bad_ = ret < 0L;
-		}
-
-		template <uint16_t port>
-		static unique_socket make_socket(const std::string& address, const bool is_server)
-		{
-			if (unique_socket sock; sock.construct<AF_INET, SOCK_STREAM, port>(address.c_str(), is_server))
-				return sock;
-
-			throw std::invalid_argument("invalid socket argument");
-		}
-
-	private:
-		template <uint16_t af, uint16_t kind, uint16_t port>
-		bool construct(const char* addr = unique_socket::any_address, const bool& is_server = false) noexcept
-		{
-			static_assert(af != 0, "Address family is zero");
-			static_assert(kind != 0, "Kind is zero");
-
-			socket_	   = ::socket(af, kind, 0);
-			is_server_ = is_server;
-
-			if (socket_ == -1)
-				return false;
-
-			struct sockaddr_in addr_;
-			std::memset(&addr_, 0, sizeof(struct sockaddr_in));
-
-			if (addr == unique_socket::any_address)
-				addr_.sin_addr.s_addr = INADDR_ANY;
-			else
-				addr_.sin_addr.s_addr = ::inet_addr(addr);
-
-			addr_.sin_port	 = htons(port);
-			addr_.sin_family = af;
-
-			if (!is_server)
-			{
-				const auto ret = ::connect(socket_, reinterpret_cast<struct sockaddr*>(&addr_), sizeof(addr_));
-				bad_		   = ret == -1;
-				return bad_ == false;
-			}
-
-			int ret = ::bind(socket_, (struct sockaddr*)&addr_, sizeof(addr_));
-
-			bad_ = ret == -1;
-
-			if (bad_)
-				return false;
-
-			ret = ::listen(socket_, unique_socket::backlog_count);
-
-			bad_ = ret == -1;
-
-			return bad_ == false;
-		}
-
-		bool destroy() noexcept
-		{
-			if (!socket_)
-				return false;
-
-			::close(socket_);
-
-			socket_ = 0L;
-
-			return true;
-		}
-	};
-
-	template <typename TS>
-	concept IsValidSocket = requires(TS& sock) {
-		{ !sock.bad() };
-	};
-} // namespace ocl
-
-#endif
\ No newline at end of file
diff --git a/include/ocl/smart_socket.hpp b/include/ocl/smart_socket.hpp
deleted file mode 100644
index 331f86d..0000000
--- a/include/ocl/smart_socket.hpp
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * File: smart_socket.hpp
- * Purpose: Smart Socket helpers.
- * Author: Amlal El Mahrouss (amlal@nekernel.org)
- * Copyright 2025, Amlal El Mahrouss, Licensed under the Boost Software License. Licensed under the BSL 1.0 license
- */
-
-#ifndef __OCL_SMART_SOCKET
-#define __OCL_SMART_SOCKET
-
-#include <ocl/detail/config.hpp>
-
-#ifndef __OCL_FREESTANDING
-#include <boost/asio.hpp>
-
-#ifdef OCL_POSIX
-#include <ocl/posix/unique_socket.hpp>
-#endif
-#endif // !__OCL_FREESTANDING
-
-#endif // __OCL_SMART_SOCKET
\ No newline at end of file