Remove curl binaries from repo (#1782)

Author: seladb

.gitignore

@@ -40,9 +40,6 @@ build/
 setup_dpdk_settings.dat
 3rdParty/OUIDataset/manuf.dat
 
-#curl text
-Tests/Pcap++Test/cUrl/curl_output.txt
-
 #eclipse files
 **/.settings
 

Tests/Pcap++Test/Common/TestUtils.cpp

@@ -17,17 +17,13 @@ extern PcapTestArgs PcapTestGlobalArgs;
 bool sendURLRequest(const std::string& url)
 {
 #if defined(_WIN32)
-	std::string cmd = "cUrl\\curl_win32.exe -s -o cUrl\\curl_output.txt";
-#elif defined(__linux__)
-	std::string cmd = "cUrl/curl.linux32 -s -o cUrl/curl_output.txt";
-#elif defined(__APPLE__) || defined(__FreeBSD__)
-	std::string cmd = "curl -s -o cUrl/curl_output.txt";
+	std::string cmd = "curl.exe -s -o NUL";
+#else
+	std::string cmd = "curl -s -o /dev/null";
 #endif
 
 	cmd += " " + url;
-	if (system(cmd.c_str()) == -1)
-		return false;
-	return true;
+	return system(cmd.c_str()) != -1;
 }
 
 bool readPcapIntoPacketVec(const std::string& pcapFileName, std::vector<pcpp::RawPacket>& packetStream,