From 147c1a431523a1b235520fb0eb16dcfa50be56fe Mon Sep 17 00:00:00 2001
From: Matias Fontanini <matias.fontanini@gmail.com>
Date: Sat, 18 Apr 2015 18:56:16 -0700
Subject: [PATCH] Don't allow receiving l2 packets on windows.

---
 include/tins/ethernetII.h    | 2 ++
 include/tins/packet_sender.h | 5 ++++-
 src/ethernetII.cpp           | 4 +++-
 src/packet_sender.cpp        | 5 ++++-
 4 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/include/tins/ethernetII.h b/include/tins/ethernetII.h
index 10563ab..fc2bb58 100644
--- a/include/tins/ethernetII.h
+++ b/include/tins/ethernetII.h
@@ -159,12 +159,14 @@ namespace Tins {
          */
         bool matches_response(const uint8_t *ptr, uint32_t total_sz) const;
 
+        #ifndef WIN32
         /** 
          * \brief Receives a matching response for this packet.
          *
          * \sa PDU::recv_response
          */
         PDU *recv_response(PacketSender &sender, const NetworkInterface &iface);
+        #endif // WIN32
 
         /**
          * \brief Getter for the PDU's type.
diff --git a/include/tins/packet_sender.h b/include/tins/packet_sender.h
index 97c5998..bf95794 100644
--- a/include/tins/packet_sender.h
+++ b/include/tins/packet_sender.h
@@ -296,7 +296,7 @@ namespace Tins {
          */
         PDU *send_recv(PDU &pdu, const NetworkInterface &iface);
 
-        #if !defined(WIN32) || defined(HAVE_PACKET_SENDER_PCAP_SENDPACKET)
+        #ifndef WIN32
         /** 
          * \brief Receives a layer 2 PDU response to a previously sent PDU.
          *
@@ -314,6 +314,9 @@ namespace Tins {
         PDU *recv_l2(PDU &pdu, struct sockaddr *link_addr, uint32_t len_addr,
           const NetworkInterface &iface = NetworkInterface());
 
+        #endif // WIN32
+
+        #if !defined(WIN32) || defined(HAVE_PACKET_SENDER_PCAP_SENDPACKET)
         /** 
          * \brief Sends a level 2 PDU.
          *
diff --git a/src/ethernetII.cpp b/src/ethernetII.cpp
index de3d8e0..dfd430d 100644
--- a/src/ethernetII.cpp
+++ b/src/ethernetII.cpp
@@ -174,8 +174,9 @@ void EthernetII::write_serialization(uint8_t *buffer, uint32_t total_sz, const P
 
 }
 
+#ifndef WIN32
 PDU *EthernetII::recv_response(PacketSender &sender, const NetworkInterface &iface) {
-    #if !defined(BSD) && !defined(__FreeBSD_kernel__) && !defined(HAVE_PACKET_SENDER_PCAP_SENDPACKET)
+    #if !defined(BSD) && !defined(__FreeBSD_kernel__)
         struct sockaddr_ll addr;
         memset(&addr, 0, sizeof(struct sockaddr_ll));
 
@@ -190,4 +191,5 @@ PDU *EthernetII::recv_response(PacketSender &sender, const NetworkInterface &ifa
         return sender.recv_l2(*this, 0, 0, iface);
     #endif
 }
+#endif // WIN32
 }
diff --git a/src/packet_sender.cpp b/src/packet_sender.cpp
index 94a8aea..926027d 100644
--- a/src/packet_sender.cpp
+++ b/src/packet_sender.cpp
@@ -330,6 +330,9 @@ void PacketSender::send_l2(PDU &pdu, struct sockaddr* link_addr,
     #endif // HAVE_PACKET_SENDER_PCAP_SENDPACKET
 }
 
+#endif // !WIN32 || HAVE_PACKET_SENDER_PCAP_SENDPACKET
+
+#ifndef WIN32
 PDU *PacketSender::recv_l2(PDU &pdu, struct sockaddr *link_addr, 
   uint32_t len_addr, const NetworkInterface &iface) 
 {
@@ -337,7 +340,7 @@ PDU *PacketSender::recv_l2(PDU &pdu, struct sockaddr *link_addr,
     std::vector<int> sockets(1, sock);
     return recv_match_loop(sockets, pdu, link_addr, len_addr);
 }
-#endif // !WIN32 || HAVE_PACKET_SENDER_PCAP_SENDPACKET
+#endif // WIN32
 
 PDU *PacketSender::recv_l3(PDU &pdu, struct sockaddr* link_addr, uint32_t len_addr, SocketType type) {
     open_l3_socket(type);