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| author | FWoltermann@gmail.com <FWoltermann@gmail.com@076cb2c4-205e-83fd-5cf3-1be9aa105544> | 2011-12-08 14:53:40 +0000 |
|---|---|---|
| committer | FWoltermann@gmail.com <FWoltermann@gmail.com@076cb2c4-205e-83fd-5cf3-1be9aa105544> | 2011-12-08 14:53:40 +0000 |
| commit | e33e19d0587146859d48a134ec9fd94e7b7ba5cd (patch) | |
| tree | 69d048c8801858d2756ab3a487090a7a1b74bf14 /NetEx/NetHost.cpp | |
| download | starshatter-e33e19d0587146859d48a134ec9fd94e7b7ba5cd.zip starshatter-e33e19d0587146859d48a134ec9fd94e7b7ba5cd.tar.gz starshatter-e33e19d0587146859d48a134ec9fd94e7b7ba5cd.tar.bz2 | |
Initial upload
Diffstat (limited to 'NetEx/NetHost.cpp')
| -rw-r--r-- | NetEx/NetHost.cpp | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/NetEx/NetHost.cpp b/NetEx/NetHost.cpp new file mode 100644 index 0000000..d42ec2a --- /dev/null +++ b/NetEx/NetHost.cpp @@ -0,0 +1,103 @@ +/* Project nGenEx
+ Destroyer Studios LLC
+ Copyright © 1997-2004. All Rights Reserved.
+
+ SUBSYSTEM: NetEx.lib
+ FILE: NetHost.cpp
+ AUTHOR: John DiCamillo
+
+
+ OVERVIEW
+ ========
+ Network Host
+*/
+
+
+#include "MemDebug.h"
+#include "NetHost.h"
+#include "NetLayer.h"
+#include <ctype.h>
+
+NetHost::NetHost()
+{
+ char host_name[256];
+ gethostname(host_name, sizeof(host_name));
+
+ Init(host_name);
+}
+
+NetHost::NetHost(const char* host_name)
+{
+ Init(host_name);
+}
+
+void NetHost::Init(const char* host_name)
+{
+ if (host_name && *host_name) {
+ HOSTENT* h = 0;
+
+ if (isdigit(*host_name)) {
+ DWORD addr = inet_addr(host_name);
+ h = gethostbyaddr((const char*) &addr, 4, AF_INET);
+ }
+ else {
+ h = gethostbyname(host_name);
+ }
+
+ if (h) {
+ name = h->h_name;
+
+ char** alias = h->h_aliases;
+ while (*alias) {
+ aliases.append(new Text(*alias));
+ alias++;
+ }
+
+ char** addr = h->h_addr_list;
+ while (*addr) {
+ NetAddr* pna = new(__FILE__,__LINE__) NetAddr(**(DWORD**) addr);
+ if (pna)
+ addresses.append(pna);
+ addr++;
+ }
+ }
+ }
+}
+
+NetHost::NetHost(const NetHost& n)
+{
+ if (&n != this) {
+ NetHost& nh = (NetHost&) n;
+
+ name = nh.name;
+
+ ListIter<Text> alias = nh.aliases;
+ while (++alias)
+ aliases.append(new Text(*alias.value()));
+
+ ListIter<NetAddr> addr = nh.addresses;
+ while (++addr)
+ addresses.append(new NetAddr(*addr.value()));
+ }
+}
+
+NetHost::~NetHost()
+{
+ aliases.destroy();
+ addresses.destroy();
+}
+
+const char*
+NetHost::Name()
+{
+ return name;
+}
+
+NetAddr
+NetHost::Address()
+{
+ if (addresses.size())
+ return *(addresses[0]);
+
+ return NetAddr((DWORD) 0);
+}
\ No newline at end of file |