native unix http get for premium auth

src/lib/arch/CArchInternetUnix.cpp

@@ -16,9 +16,61 @@
  */
 
 #include "CArchInternetUnix.h"
+#include "Version.h"
+#include "XArch.h"
+#include "CLog.h"
+
+#include <sstream>
+#include <curl/curl.h>
+
+static size_t
+curlWriteCallback(void *contents, size_t size, size_t nmemb, void *userp)
+{
+    ((std::string*)userp)->append((char*)contents, size * nmemb);
+    return size * nmemb;
+}
 
 CString
 CArchInternetUnix::get(const CString& url)
 {
-    return "Not implemented";
+	std::string result;
+	curl_global_init(CURL_GLOBAL_DEFAULT);
+	
+	try {
+		CURL *curl = curl_easy_init();
+		if (curl == NULL) {
+			throw XArch("CURL init failed.");
+		}
+		
+		try {
+			std::stringstream userAgent;
+			userAgent << "Synergy ";
+			userAgent << kVersion;
+			
+			curl_easy_setopt(curl, CURLOPT_URL, url.c_str());
+			curl_easy_setopt(curl, CURLOPT_USERAGENT, userAgent.str().c_str());
+			curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, curlWriteCallback);
+			curl_easy_setopt(curl, CURLOPT_WRITEDATA, &result);
+			
+			CURLcode code = curl_easy_perform(curl);
+			if (code != CURLE_OK) {
+				LOG((CLOG_ERR "curl perform error: %s", curl_easy_strerror(code)));
+				throw XArch("CURL perform failed.");
+			}
+			
+			curl_easy_cleanup(curl);
+		}
+		catch (...) {
+			curl_easy_cleanup(curl);
+			throw;
+		}
+		
+		curl_global_cleanup();
+	}
+	catch (...) {
+		curl_global_cleanup();
+		throw;
+	}
+	
+    return result;
 }