From cc429b68fadc502b981fd0acd64a5ff6e2ae1d15 Mon Sep 17 00:00:00 2001
From: psychocrypt <psychocrypt@users.noreply.github.com>
Date: Fri, 29 Sep 2017 20:32:31 +0200
Subject: group files

- move source code to `src`
- categorize files and move to group folder
- change upper case class files to lower case
- change C++ header to `*.hpp`
---
 xmrstak/net/socks.hpp | 97 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 97 insertions(+)
 create mode 100644 xmrstak/net/socks.hpp

(limited to 'xmrstak/net/socks.hpp')

diff --git a/xmrstak/net/socks.hpp b/xmrstak/net/socks.hpp
new file mode 100644
index 0000000..82bfa2f
--- /dev/null
+++ b/xmrstak/net/socks.hpp
@@ -0,0 +1,97 @@
+#pragma once
+#ifdef _WIN32
+#ifndef _WIN32_WINNT
+#define _WIN32_WINNT 0x0601  /* Windows 7 */
+#endif
+#include <winsock2.h>
+#include <ws2tcpip.h>
+#include <windows.h>
+
+inline void sock_init()
+{
+	static bool bWSAInit = false;
+
+	if (!bWSAInit)
+	{
+		WSADATA wsaData;
+		WSAStartup(MAKEWORD(2, 2), &wsaData);
+		bWSAInit = true;
+	}
+}
+
+inline void sock_close(SOCKET s)
+{
+	shutdown(s, SD_BOTH);
+	closesocket(s);
+}
+
+inline const char* sock_strerror(char* buf, size_t len)
+{
+	buf[0] = '\0';
+
+	FormatMessageA(
+		FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS | FORMAT_MESSAGE_MAX_WIDTH_MASK,
+		NULL, WSAGetLastError(),
+		MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
+		(LPSTR)buf, len, NULL);
+
+	return buf;
+}
+
+inline const char* sock_gai_strerror(int err, char* buf, size_t len)
+{
+	buf[0] = '\0';
+
+	FormatMessageA(
+		FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS | FORMAT_MESSAGE_MAX_WIDTH_MASK,
+		NULL, (DWORD)err,
+		MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
+		(LPSTR)buf, len, NULL);
+
+	return buf;
+}
+
+#else
+
+/* Assume that any non-Windows platform uses POSIX-style sockets instead. */
+#include <sys/socket.h>
+#include <arpa/inet.h>
+#include <netdb.h>  /* Needed for getaddrinfo() and freeaddrinfo() */
+#include <unistd.h> /* Needed for close() */
+#include <errno.h>
+#include <string.h>
+#if defined(__FreeBSD__)
+#include <netinet/in.h> /* Needed for IPPROTO_TCP */
+#endif
+
+inline void sock_init() {}
+typedef int SOCKET;
+
+#define INVALID_SOCKET  (-1)
+#define SOCKET_ERROR    (-1)
+
+inline void sock_close(SOCKET s)
+{
+	shutdown(s, SHUT_RDWR);
+	close(s);
+}
+
+inline const char* sock_strerror(char* buf, size_t len)
+{
+	buf[0] = '\0';
+
+#if defined(__APPLE__) || defined(__FreeBSD__) || !defined(_GNU_SOURCE) || !defined(__GLIBC__)
+
+	strerror_r(errno, buf, len);
+	return buf;
+#else
+	return strerror_r(errno, buf, len);
+#endif
+}
+
+inline const char* sock_gai_strerror(int err, char* buf, size_t len)
+{
+	buf[0] = '\0';
+	return gai_strerror(err);
+}
+#endif
-- 
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