From b07593b336ef6c4328c67abd330eac3648d42e60 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <andrew@tridgell.net>
Date: Mon, 22 Jun 2015 14:54:28 +1000
Subject: [PATCH] fixed incorrect use of gethostbyaddr()
---
src/input_output/FGfdmSocket.cpp | 18 ++----------------
1 file changed, 2 insertions(+), 16 deletions(-)
diff --git a/src/input_output/FGfdmSocket.cpp b/src/input_output/FGfdmSocket.cpp
index e6e40a0..9fda62d 100644
--- a/src/input_output/FGfdmSocket.cpp
+++ b/src/input_output/FGfdmSocket.cpp
@@ -72,17 +72,9 @@ FGfdmSocket::FGfdmSocket(const string& address, int port, int protocol)
else cout << "Winsock DLL not initialized ..." << endl;
#endif
- if (!is_number(address)) {
if ((host = gethostbyname(address.c_str())) == NULL) {
- cout << "Could not get host net address by name..." << endl;
- }
- } else {
- unsigned int ip;
- ip = inet_addr(address.c_str());
- if ((host = gethostbyaddr((char*)&ip, address.size(), PF_INET)) == NULL) {
- cout << "Could not get host net address by number..." << endl;
+ cout << "Could not get host net address by name..." << endl;
}
- }
if (host != NULL) {
if (protocol == ptUDP) { //use udp protocol
@@ -132,14 +124,8 @@ FGfdmSocket::FGfdmSocket(const string& address, int port)
cout << "Host name... " << address << ", Port... " << port << "." << endl;
cout << "Host name... (char) " << address.c_str() << "." << endl;
- if (!is_number(address)) {
- if ((host = gethostbyname(address.c_str())) == NULL) {
+ if ((host = gethostbyname(address.c_str())) == NULL) {
cout << "Could not get host net address by name..." << endl;
- }
- } else {
- if ((host = gethostbyaddr(address.c_str(), address.size(), PF_INET)) == NULL) {
- cout << "Could not get host net address by number..." << endl;
- }
}
if (host != NULL) {
--
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