Fixed bugs in TCP/IP driver

svn path=/trunk/; revision=1317

diff --git a/reactos/drivers/net/tcpip/datalink/arp.c b/reactos/drivers/net/tcpip/datalink/arp.c
index 6121918..3c7059e 100644 (file)
--- a/reactos/drivers/net/tcpip/datalink/arp.c
+++ b/reactos/drivers/net/tcpip/datalink/arp.c
@@ -211,12 +211,16 @@ VOID ARPReceive(
     Header = (PARP_HEADER)Packet->Header;
 
     /* FIXME: Ethernet only */
-    if (WN2H(Header->HWType) != 1)
+    if (WN2H(Header->HWType) != 1) {
+        TI_DbgPrint(DEBUG_ARP, ("Unknown ARP hardware type (0x%X).\n", WN2H(Header->HWType)));
         return;
+    }
 
     /* Check protocol type */
-    if (Header->ProtoType != ETYPE_IPv4)
+    if (Header->ProtoType != ETYPE_IPv4) {
+        TI_DbgPrint(DEBUG_ARP, ("Unknown ARP protocol type (0x%X).\n", WN2H(Header->ProtoType)));
         return;
+    }
 
     SenderHWAddress    = (PVOID)((ULONG_PTR)Header + sizeof(ARP_HEADER));
     SenderProtoAddress = (PVOID)((ULONG_PTR)SenderHWAddress + Header->HWAddrLen);
@@ -226,16 +230,16 @@ VOID ARPReceive(
     TargetProtoAddress = (PVOID)((ULONG_PTR)SenderProtoAddress +
         Header->ProtoAddrLen + Header->HWAddrLen);
 
-    Address = AddrBuildIPv4(*(PULONG)(TargetProtoAddress));
+    Address = AddrBuildIPv4(*((PULONG)TargetProtoAddress));
     ADE = IPLocateADE(Address, ADE_UNICAST);
     if (!ADE) {
-        TI_DbgPrint(MIN_TRACE, ("Insufficient resources.\n"));
+        TI_DbgPrint(DEBUG_ARP, ("Target address (0x%X) is not mine.\n", *((PULONG)TargetProtoAddress)));
         return;
     }
 
     /* Check if we know the sender */
 
-    AddrInitIPv4(Address, *(PULONG)(SenderProtoAddress));
+    AddrInitIPv4(Address, *((PULONG)SenderProtoAddress));
     NCE = NBLocateNeighbor(Address);
     if (NCE) {
         DereferenceObject(Address);
@@ -269,8 +273,11 @@ VOID ARPReceive(
         ARP_OPCODE_REPLY);               /* ARP reply */
     if (NdisPacket) {
         PC(NdisPacket)->DLComplete = ARPTransmitComplete;
-        (*Interface->Transmit)(Interface->Context, NdisPacket,
-            MaxLLHeaderSize, SenderHWAddress, LAN_PROTO_ARP);
+        (*Interface->Transmit)(Interface->Context,
+                               NdisPacket,
+                               MaxLLHeaderSize,
+                               SenderHWAddress,
+                               LAN_PROTO_ARP);
     }
 }
 

diff --git a/reactos/drivers/net/tcpip/datalink/lan.c b/reactos/drivers/net/tcpip/datalink/lan.c
index d940bc6..d83ef25 100644 (file)
--- a/reactos/drivers/net/tcpip/datalink/lan.c
+++ b/reactos/drivers/net/tcpip/datalink/lan.c
@@ -18,7 +18,8 @@
 
 NDIS_HANDLE NdisProtocolHandle = (NDIS_HANDLE)NULL;
 BOOLEAN ProtocolRegistered     = FALSE;
-PLAN_ADAPTER Adapters          = NULL;
+LIST_ENTRY AdapterListHead;
+KSPIN_LOCK AdapterListLock;
 
 
 NDIS_STATUS NDISCall(
@@ -55,12 +56,17 @@ NDIS_STATUS NDISCall(
 
     if (Adapter->State != LAN_STATE_RESETTING) {
         NdisRequest(&NdisStatus, Adapter->NdisHandle, &Request);
-    } else
+    } else {
         NdisStatus = NDIS_STATUS_NOT_ACCEPTED;
+    }
 
     /* Wait for NDIS to complete the request */
     if (NdisStatus == NDIS_STATUS_PENDING) {
-        KeWaitForSingleObject(&Adapter->Event, UserRequest, KernelMode, FALSE, NULL);
+        KeWaitForSingleObject(&Adapter->Event,
+                              UserRequest,
+                              KernelMode,
+                              FALSE,
+                              NULL);
         NdisStatus = Adapter->NdisStatus;
     }
 
@@ -94,7 +100,11 @@ PNDIS_PACKET AllocateTDPacket(
         return NULL;
     }
         
-    NdisAllocateBuffer(&NdisStatus, &Buffer, GlobalBufferPool, Data, Adapter->MTU);
+    NdisAllocateBuffer(&NdisStatus,
+                      &Buffer,
+                      GlobalBufferPool,
+                      Data,
+                      Adapter->MTU);
     if (NdisStatus != NDIS_STATUS_SUCCESS) {
         NdisFreePacket(NdisPacket);
         ExFreePool(Data);
@@ -157,7 +167,7 @@ VOID ProtocolOpenAdapterComplete(
 {
     PLAN_ADAPTER Adapter = (PLAN_ADAPTER)BindingContext;
 
-    TI_DbgPrint(MID_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
 
     KeSetEvent(&Adapter->Event, 0, FALSE);
 }
@@ -175,7 +185,7 @@ VOID ProtocolCloseAdapterComplete(
 {
     PLAN_ADAPTER Adapter = (PLAN_ADAPTER)BindingContext;
 
-    TI_DbgPrint(MID_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
 
     Adapter->NdisStatus = Status;
 
@@ -211,6 +221,8 @@ VOID ProtocolRequestComplete(
 {
     PLAN_ADAPTER Adapter = (PLAN_ADAPTER)BindingContext;
 
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
+
     /* Save status of request and signal an event */
     Adapter->NdisStatus = Status;
 
@@ -230,9 +242,9 @@ VOID ProtocolSendComplete(
  *     Status         = Status of the operation
  */
 {
-       PLAN_ADAPTER Adapter = BindingContext;
+       PLAN_ADAPTER Adapter = (PLAN_ADAPTER)BindingContext;
 
-    TI_DbgPrint(MAX_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
 
     AdjustPacket(Packet, Adapter->HeaderSize, PC(Packet)->DLOffset);
 
@@ -260,13 +272,19 @@ VOID ProtocolTransferDataComplete(
     UINT PacketType;
     PLAN_ADAPTER Adapter = (PLAN_ADAPTER)BindingContext;
 
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
+
     if (Status == NDIS_STATUS_SUCCESS) {
         PNDIS_BUFFER NdisBuffer;
         IP_PACKET IPPacket;
 
-        NdisGetFirstBufferFromPacket(
-            Packet, &NdisBuffer, &IPPacket.Header,
-            &IPPacket.ContigSize, &IPPacket.TotalSize);
+        IPPacket.NdisPacket = Packet;
+
+        NdisGetFirstBufferFromPacket(Packet,
+                                     &NdisBuffer,
+                                     &IPPacket.Header,
+                                     &IPPacket.ContigSize,
+                                     &IPPacket.TotalSize);
 
         /* Determine which upper layer protocol that should receive
            this packet and pass it to the correct receive handler */
@@ -318,64 +336,89 @@ NDIS_STATUS ProtocolReceive(
     USHORT EType;
     UINT PacketType;
     IP_PACKET IPPacket;
+    PNDIS_PACKET NdisPacket;
+    PNDIS_BUFFER NdisBuffer;
     PLAN_ADAPTER Adapter = (PLAN_ADAPTER)BindingContext;
     PETH_HEADER EHeader  = (PETH_HEADER)HeaderBuffer;
 
-    TI_DbgPrint(MAX_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
 
-    if ((Adapter->State != LAN_STATE_STARTED) ||
-        HeaderBufferSize < Adapter->HeaderSize)
-        /* Adapter is not started or the header was too small */
+    if (Adapter->State != LAN_STATE_STARTED) {
+        TI_DbgPrint(DEBUG_DATALINK, ("Adapter is stopped.\n"));
         return NDIS_STATUS_NOT_ACCEPTED;
+    }
+
+    if (HeaderBufferSize < Adapter->HeaderSize) {
+        TI_DbgPrint(DEBUG_DATALINK, ("Runt frame received.\n"));
+        return NDIS_STATUS_NOT_ACCEPTED;
+    }
 
     if (Adapter->Media == NdisMedium802_3) {
         /* Ethernet and IEEE 802.3 frames can be destinguished by
            looking at the IEEE 802.3 length field. This field is
            less than or equal to 1500 for a valid IEEE 802.3 frame
-           and larger than 1500 is it's a valid Ether-Type value.
+           and larger than 1500 is it's a valid EtherType value.
            See RFC 1122, section 2.3.3 for more information */
-        if (((EType = EHeader->EType) != ETYPE_IPv4) && (EType != ETYPE_ARP))
+        /* FIXME: Test for Ethernet and IEEE 802.3 frame */
+        if (((EType = EHeader->EType) != ETYPE_IPv4) && (EType != ETYPE_ARP)) {
+            TI_DbgPrint(DEBUG_DATALINK, ("Not IP or ARP frame. EtherType (0x%X).\n", EType));
             return NDIS_STATUS_NOT_ACCEPTED;
-        /* We use Ether-Type constants to destinguish packets */
+        }
+        /* We use EtherType constants to destinguish packet types */
         PacketType = EType;
-    } else
+    } else {
+        TI_DbgPrint(MIN_TRACE, ("Unsupported media.\n"));
         /* FIXME: Support other medias */
         return NDIS_STATUS_NOT_ACCEPTED;
+    }
 
-    if (LookaheadBufferSize < PacketSize) {
-        NDIS_STATUS NdisStatus;
-        PNDIS_PACKET NdisPacket;
-        UINT BytesTransferred;
-        
-        /* Get transfer data packet */
-
-        KeAcquireSpinLockAtDpcLevel(&Adapter->Lock);
+    /* Get a transfer data packet */
 
-        NdisPacket = Adapter->TDPackets;
-        if (NdisPacket == (PNDIS_PACKET)NULL) {
-            /* We don't have a free packet descriptor. Drop the packet */
-            KeReleaseSpinLockFromDpcLevel(&Adapter->Lock);
-            return NDIS_STATUS_SUCCESS;
-        }
-        Adapter->TDPackets = PC(NdisPacket)->Context;
+    KeAcquireSpinLockAtDpcLevel(&Adapter->Lock);
 
+    NdisPacket = Adapter->TDPackets;
+    if (NdisPacket == (PNDIS_PACKET)NULL) {
+        TI_DbgPrint(DEBUG_DATALINK, ("No available packet descriptors.\n"));
+        /* We don't have a free packet descriptor. Drop the packet */
         KeReleaseSpinLockFromDpcLevel(&Adapter->Lock);
+        return NDIS_STATUS_SUCCESS;
+    }
+    Adapter->TDPackets = PC(NdisPacket)->Context;
+
+    KeReleaseSpinLockFromDpcLevel(&Adapter->Lock);
+
+    if (LookaheadBufferSize < PacketSize) {
+        NDIS_STATUS NdisStatus;
+        UINT BytesTransferred;
 
         /* Get the data */
-        NdisTransferData(&NdisStatus, Adapter->NdisHandle,
-            MacReceiveContext, 0, PacketSize,
-            NdisPacket, &BytesTransferred);
+        NdisTransferData(&NdisStatus,
+                         Adapter->NdisHandle,
+                         MacReceiveContext,
+                         0,
+                         PacketSize,
+                         NdisPacket,
+                         &BytesTransferred);
         if (NdisStatus != NDIS_STATUS_PENDING)
             ProtocolTransferDataComplete(BindingContext,
-                NdisPacket, NdisStatus, BytesTransferred);
+                                         NdisPacket,
+                                         NdisStatus,
+                                         BytesTransferred);
 
         return NDIS_STATUS_SUCCESS;
     }
 
     /* We got all the data in the lookahead buffer */
-    RtlZeroMemory(&IPPacket, sizeof(IPPacket));
-    IPPacket.Header    = LookaheadBuffer;
-    IPPacket.TotalSize = PacketSize;
+
+    IPPacket.NdisPacket = NdisPacket;
+
+    NdisGetFirstBufferFromPacket(NdisPacket,
+                                 &NdisBuffer,
+                                 &IPPacket.Header,
+                                 &IPPacket.ContigSize,
+                                 &IPPacket.TotalSize);
+
+    RtlCopyMemory(IPPacket.Header, LookaheadBuffer, PacketSize);
 
     switch (PacketType) {
         case ETYPE_IPv4:
@@ -389,6 +432,14 @@ NDIS_STATUS ProtocolReceive(
             break;
     }
 
+    /* Release the packet descriptor */
+    KeAcquireSpinLockAtDpcLevel(&Adapter->Lock);
+
+    PC(NdisPacket)->Context = Adapter->TDPackets;
+    Adapter->TDPackets      = NdisPacket;
+
+    KeReleaseSpinLockFromDpcLevel(&Adapter->Lock);
+
     return NDIS_STATUS_SUCCESS;
 }
 
@@ -401,7 +452,7 @@ VOID ProtocolReceiveComplete(
  *     BindingContext = Pointer to a device context (LAN_ADAPTER)
  */
 {
-    TI_DbgPrint(MID_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
 }
 
 
@@ -419,7 +470,7 @@ VOID ProtocolStatus(
  *     StatusBufferSize = Number of bytes in StatusBuffer
  */
 {
-    TI_DbgPrint(MID_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
 }
 
 
@@ -431,7 +482,7 @@ VOID ProtocolStatusComplete(
  *     BindingContext = Pointer to a device context (LAN_ADAPTER)
  */
 {
-    TI_DbgPrint(MID_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
 }
 
 
@@ -456,7 +507,7 @@ VOID LANTransmit(
     PVOID Data;
     PLAN_ADAPTER Adapter = (PLAN_ADAPTER)Context;
 
-    TI_DbgPrint(MAX_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
 
     /* NDIS send routines don't have an offset argument so we
        must offset the data in upper layers and adjust the
@@ -469,13 +520,14 @@ VOID LANTransmit(
         switch (Adapter->Media) {
         case NdisMedium802_3:
             EHeader = (PETH_HEADER)Data;
-    
-            if (LinkAddress)
+
+            if (LinkAddress) {
                 /* Unicast address */
                 RtlCopyMemory(EHeader->DstAddr, LinkAddress, IEEE_802_ADDR_LENGTH);
-             else
+            } else {
                 /* Broadcast address */
                 RtlFillMemory(EHeader->DstAddr, IEEE_802_ADDR_LENGTH, 0xFF);
+            }
 
             RtlCopyMemory(EHeader->SrcAddr, Adapter->HWAddress, IEEE_802_ADDR_LENGTH);
 
@@ -490,11 +542,13 @@ VOID LANTransmit(
                     EHeader->EType = ETYPE_IPv6;
                     break;
                 default:
-#if DBG
+#ifdef DBG
                     /* Should not happen */
                     TI_DbgPrint(MIN_TRACE, ("Unknown LAN protocol.\n"));
 
-                    ProtocolSendComplete((NDIS_HANDLE)Context, NdisPacket, NDIS_STATUS_FAILURE);
+                    ProtocolSendComplete((NDIS_HANDLE)Context,
+                                         NdisPacket,
+                                         NDIS_STATUS_FAILURE);
 #endif
                     return;
             }
@@ -504,12 +558,13 @@ VOID LANTransmit(
             /* FIXME: Support other medias */
             break;
         }
-       
+
         NdisSend(&NdisStatus, Adapter->NdisHandle, NdisPacket);
         if (NdisStatus != NDIS_STATUS_PENDING)
             ProtocolSendComplete((NDIS_HANDLE)Context, NdisPacket, NdisStatus);
-    } else
+    } else {
         ProtocolSendComplete((NDIS_HANDLE)Context, NdisPacket, NDIS_STATUS_CLOSED);
+    }
 }
 
 
@@ -532,12 +587,15 @@ VOID BindAdapter(
     LLIP_BIND_INFO BindInfo;
     ULONG Lookahead = LOOKAHEAD_SIZE;
 
-    TI_DbgPrint(MID_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
 
     Adapter->State = LAN_STATE_OPENING;
 
-    NdisStatus = NDISCall(Adapter, NdisRequestSetInformation,
-        OID_GEN_CURRENT_LOOKAHEAD, &Lookahead, sizeof(ULONG));
+    NdisStatus = NDISCall(Adapter,
+                          NdisRequestSetInformation,
+                          OID_GEN_CURRENT_LOOKAHEAD,
+                          &Lookahead,
+                          sizeof(ULONG));
     if (NdisStatus != NDIS_STATUS_SUCCESS) {
         TI_DbgPrint(MID_TRACE, ("Could not set lookahead buffer size (0x%X).\n", NdisStatus));
         return;
@@ -551,7 +609,7 @@ VOID BindAdapter(
         PC(Packet)->Context = Adapter->TDPackets;
         Adapter->TDPackets  = Packet;
         if (!Packet) {
-            TI_DbgPrint(MID_TRACE, ("Could not allocate transfer data packet (out of resources).\n"));
+            TI_DbgPrint(MIN_TRACE, ("Insufficient resources.\n"));
             FreeTDPackets(Adapter);
             return;
         }
@@ -590,16 +648,19 @@ VOID BindAdapter(
         return;
     }
 
-    /* Reference the interface for the NTE. The reference for
-       the address is just passed on to the NTE */
+    /* Reference the interface for the NTE. The reference
+       for the address is just passed on to the NTE */
     ReferenceObject(IF);
 
     /* Register interface with IP layer */
     IPRegisterInterface(IF);
 
     /* Set packet filter so we can send and receive packets */
-    NdisStatus = NDISCall(Adapter, NdisRequestSetInformation,
-        OID_GEN_CURRENT_PACKET_FILTER, &Adapter->PacketFilter, sizeof(UINT));
+    NdisStatus = NDISCall(Adapter,
+                          NdisRequestSetInformation,
+                          OID_GEN_CURRENT_PACKET_FILTER,
+                          &Adapter->PacketFilter,
+                          sizeof(UINT));
     if (NdisStatus != NDIS_STATUS_SUCCESS) {
         TI_DbgPrint(MID_TRACE, ("Could not set packet filter (0x%X).\n", NdisStatus));
         FreeTDPackets(Adapter);
@@ -621,7 +682,7 @@ VOID UnbindAdapter(
  *     Adapter = Pointer to LAN_ADAPTER structure
  */
 {
-    TI_DbgPrint(MID_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
 
     if (Adapter->State == LAN_STATE_STARTED) {
         PIP_INTERFACE IF = Adapter->Context;
@@ -656,11 +717,13 @@ NDIS_STATUS LANRegisterAdapter(
     UINT AddressOID;
     UINT Speed;
 
-    TI_DbgPrint(MAX_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
 
     IF = ExAllocatePool(NonPagedPool, sizeof(LAN_ADAPTER));
-    if (!IF)
+    if (!IF) {
+        TI_DbgPrint(MIN_TRACE, ("Insufficient resources.\n"));
         return NDIS_STATUS_RESOURCES;
+    }
 
     RtlZeroMemory(IF, sizeof(LAN_ADAPTER));
 
@@ -676,8 +739,17 @@ NDIS_STATUS LANRegisterAdapter(
     MediaArray[MEDIA_ETH] = NdisMedium802_3;
 
     /* Open the adapter. */
-    NdisOpenAdapter(&NdisStatus, &OpenStatus, &IF->NdisHandle, &MediaIndex,
-        MediaArray, MAX_MEDIA, NdisProtocolHandle, IF, AdapterName, 0, NULL);
+    NdisOpenAdapter(&NdisStatus,
+                    &OpenStatus,
+                    &IF->NdisHandle,
+                    &MediaIndex,
+                    MediaArray,
+                    MAX_MEDIA,
+                    NdisProtocolHandle,
+                    IF,
+                    AdapterName,
+                    0,
+                    NULL);
 
     /* Wait until the adapter is opened */
     if (NdisStatus == NDIS_STATUS_PENDING)
@@ -713,16 +785,22 @@ NDIS_STATUS LANRegisterAdapter(
     }
 
     /* Get maximum frame size */
-    NdisStatus = NDISCall(IF, NdisRequestQueryInformation,
-        OID_GEN_MAXIMUM_FRAME_SIZE, &IF->MTU, sizeof(UINT));
+    NdisStatus = NDISCall(IF,
+                          NdisRequestQueryInformation,
+                          OID_GEN_MAXIMUM_FRAME_SIZE,
+                          &IF->MTU,
+                          sizeof(UINT));
     if (NdisStatus != NDIS_STATUS_SUCCESS) {
         ExFreePool(IF);
         return NdisStatus;
     }
 
     /* Get maximum packet size */
-    NdisStatus = NDISCall(IF, NdisRequestQueryInformation,
-        OID_GEN_MAXIMUM_TOTAL_SIZE, &IF->MaxPacketSize, sizeof(UINT));
+    NdisStatus = NDISCall(IF,
+                          NdisRequestQueryInformation,
+                          OID_GEN_MAXIMUM_TOTAL_SIZE,
+                          &IF->MaxPacketSize,
+                          sizeof(UINT));
     if (NdisStatus != NDIS_STATUS_SUCCESS) {
         TI_DbgPrint(MIN_TRACE, ("Query for maximum packet size failed.\n"));
         ExFreePool(IF);
@@ -730,16 +808,22 @@ NDIS_STATUS LANRegisterAdapter(
     }
 
     /* Get maximum number of packets we can pass to NdisSend(Packets) at one time */
-    NdisStatus = NDISCall(IF, NdisRequestQueryInformation,
-        OID_GEN_MAXIMUM_SEND_PACKETS, &IF->MaxSendPackets, sizeof(UINT));
+    NdisStatus = NDISCall(IF,
+                          NdisRequestQueryInformation,
+                          OID_GEN_MAXIMUM_SEND_PACKETS,
+                          &IF->MaxSendPackets,
+                          sizeof(UINT));
     if (NdisStatus != NDIS_STATUS_SUCCESS)
         /* Legacy NIC drivers may not support this query, if it fails we
            assume it can send at least one packet per call to NdisSend(Packets) */
         IF->MaxSendPackets = 1;
 
     /* Get current hardware address */
-    NdisStatus = NDISCall(IF, NdisRequestQueryInformation, AddressOID,
-        IF->HWAddress, IF->HWAddressLength);
+    NdisStatus = NDISCall(IF,
+                          NdisRequestQueryInformation,
+                          AddressOID,
+                          &IF->HWAddress,
+                          IF->HWAddressLength);
     if (NdisStatus != NDIS_STATUS_SUCCESS) {
         TI_DbgPrint(MIN_TRACE, ("Query for current hardware address failed.\n"));
         ExFreePool(IF);
@@ -747,8 +831,11 @@ NDIS_STATUS LANRegisterAdapter(
     }
 
     /* Get maximum link speed */
-    NdisStatus = NDISCall(IF, NdisRequestQueryInformation,
-        OID_GEN_LINK_SPEED, &Speed, sizeof(UINT));
+    NdisStatus = NDISCall(IF,
+                          NdisRequestQueryInformation,
+                          OID_GEN_LINK_SPEED,
+                          &Speed,
+                          sizeof(UINT));
     if (NdisStatus != NDIS_STATUS_SUCCESS) {
         TI_DbgPrint(MIN_TRACE, ("Query for maximum link speed failed.\n"));
         ExFreePool(IF);
@@ -761,13 +848,14 @@ NDIS_STATUS LANRegisterAdapter(
     *Adapter = IF;
 
     /* Add adapter to the adapter list */
-    IF->Next = Adapters;
-    Adapters = IF;
+    ExInterlockedInsertTailList(&AdapterListHead,
+                                &IF->ListEntry,
+                                &AdapterListLock);
 
     /* Bind adapter to IP layer */
     BindAdapter(IF);
 
-    TI_DbgPrint(MAX_TRACE, ("Leaving.\n"));
+    TI_DbgPrint(DEBUG_DATALINK, ("Leaving.\n"));
 
     return NDIS_STATUS_SUCCESS;
 }
@@ -785,35 +873,12 @@ NDIS_STATUS LANUnregisterAdapter(
 {
     KIRQL OldIrql;
     NDIS_HANDLE NdisHandle;
-    PLAN_ADAPTER IF, PrevIF;
-    BOOLEAN Found = FALSE;
     NDIS_STATUS NdisStatus = NDIS_STATUS_SUCCESS;
 
-    TI_DbgPrint(MAX_TRACE, ("Called.\n"));
-
-    /* Search the adapter list for the specified adapter and remove it */
-    IF = Adapters;
-    if (IF) {
-        if (Adapter != Adapters) {
-            PrevIF = IF;
-            while ((IF) && (!Found)) {
-                if (IF == Adapter) {
-                    /* We've found the adapter, now remove it from the list */
-                    PrevIF->Next = IF->Next;
-                    Found = TRUE;
-                }
-                PrevIF = IF;
-                IF = IF->Next;
-            }
-        } else {
-            Adapters = NULL;
-            Found    = TRUE;
-        }
-    }
-    if (!Found) {
-        TI_DbgPrint(MIN_TRACE, ("Leaving (adapter was not in list).\n"));
-        return NDIS_STATUS_ADAPTER_NOT_FOUND;
-    }
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
+
+    /* Unlink the adapter from the list */
+    RemoveEntryList(&Adapter->ListEntry);
 
     /* Unbind adapter from IP layer */
     UnbindAdapter(Adapter);
@@ -827,7 +892,10 @@ NDIS_STATUS LANUnregisterAdapter(
         NdisCloseAdapter(&NdisStatus, NdisHandle);
         if (NdisStatus == NDIS_STATUS_PENDING) {
             KeWaitForSingleObject(&Adapter->Event,
-                UserRequest, KernelMode, FALSE, NULL);
+                                  UserRequest,
+                                  KernelMode,
+                                  FALSE,
+                                  NULL);
             NdisStatus = Adapter->NdisStatus;
         }
     } else
@@ -852,27 +920,33 @@ NTSTATUS LANRegisterProtocol(
     NDIS_STATUS NdisStatus;
     NDIS_PROTOCOL_CHARACTERISTICS ProtChars;
 
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
+
+    InitializeListHead(&AdapterListHead);
+    KeInitializeSpinLock(&AdapterListLock);
+
     /* Set up protocol characteristics */
     RtlZeroMemory(&ProtChars, sizeof(NDIS_PROTOCOL_CHARACTERISTICS));
-    ProtChars.MajorNdisVersion            = NDIS_VERSION_MAJOR;
-    ProtChars.MinorNdisVersion            = NDIS_VERSION_MINOR;
-    ProtChars.Name.Length                 = Name->Length;
-    ProtChars.Name.Buffer                 = (PVOID)Name->Buffer;
-    ProtChars.OpenAdapterCompleteHandler  = ProtocolOpenAdapterComplete;
-    ProtChars.CloseAdapterCompleteHandler = ProtocolCloseAdapterComplete;
-    ProtChars.ResetCompleteHandler        = ProtocolResetComplete;
-    ProtChars.RequestCompleteHandler      = ProtocolRequestComplete;
+    ProtChars.MajorNdisVersion               = NDIS_VERSION_MAJOR;
+    ProtChars.MinorNdisVersion               = NDIS_VERSION_MINOR;
+    ProtChars.Name.Length                    = Name->Length;
+    ProtChars.Name.Buffer                    = (PVOID)Name->Buffer;
+    ProtChars.OpenAdapterCompleteHandler     = ProtocolOpenAdapterComplete;
+    ProtChars.CloseAdapterCompleteHandler    = ProtocolCloseAdapterComplete;
+    ProtChars.ResetCompleteHandler           = ProtocolResetComplete;
+    ProtChars.RequestCompleteHandler         = ProtocolRequestComplete;
     ProtChars.u2.SendCompleteHandler         = ProtocolSendComplete;
     ProtChars.u3.TransferDataCompleteHandler = ProtocolTransferDataComplete;
     ProtChars.u4.ReceiveHandler              = ProtocolReceive;
-    ProtChars.ReceiveCompleteHandler      = ProtocolReceiveComplete;
-    ProtChars.StatusHandler               = ProtocolStatus;
-    ProtChars.StatusCompleteHandler       = ProtocolStatusComplete;
+    ProtChars.ReceiveCompleteHandler         = ProtocolReceiveComplete;
+    ProtChars.StatusHandler                  = ProtocolStatus;
+    ProtChars.StatusCompleteHandler          = ProtocolStatusComplete;
 
        /* Try to register protocol */
-    NdisRegisterProtocol(
-        &NdisStatus, &NdisProtocolHandle, &ProtChars,
-        sizeof(NDIS_PROTOCOL_CHARACTERISTICS) + Name->Length);
+    NdisRegisterProtocol(&NdisStatus,
+                         &NdisProtocolHandle,
+                         &ProtChars,
+                         sizeof(NDIS_PROTOCOL_CHARACTERISTICS) + Name->Length);
     if (NdisStatus != NDIS_STATUS_SUCCESS)
         return (NTSTATUS)NdisStatus;
 
@@ -889,11 +963,28 @@ VOID LANUnregisterProtocol(
  * NOTES: Does not care wether we are already registered
  */
 {
+    TI_DbgPrint(DEBUG_DATALINK, ("Called.\n"));
+
     if (ProtocolRegistered) {
         NDIS_STATUS NdisStatus;
+        PLIST_ENTRY CurrentEntry;
+        PLIST_ENTRY NextEntry;
+        PLAN_ADAPTER Current;
+        KIRQL OldIrql;
+
+        KeAcquireSpinLock(&AdapterListLock, &OldIrql);
+
+        /* Search the list and remove every adapter we find */
+        CurrentEntry = AdapterListHead.Flink;
+        while (CurrentEntry != &AdapterListHead) {
+            NextEntry = CurrentEntry->Flink;
+               Current = CONTAINING_RECORD(CurrentEntry, LAN_ADAPTER, ListEntry);
+            /* Unregister it */
+            LANUnregisterAdapter(Current);
+            CurrentEntry = NextEntry;
+        }
 
-        while (Adapters)
-            NdisStatus = LANUnregisterAdapter(Adapters);
+        KeReleaseSpinLock(&AdapterListLock, OldIrql);
 
         NdisDeregisterProtocol(&NdisStatus, NdisProtocolHandle);
         ProtocolRegistered = FALSE;

diff --git a/reactos/drivers/net/tcpip/datalink/loopback.c b/reactos/drivers/net/tcpip/datalink/loopback.c
index 89a07ab..aa4432d 100644 (file)
--- a/reactos/drivers/net/tcpip/datalink/loopback.c
+++ b/reactos/drivers/net/tcpip/datalink/loopback.c
@@ -37,8 +37,8 @@ VOID RealTransmit(
 {
     KIRQL OldIrql;
     PNDIS_PACKET NdisPacket;
+    PNDIS_BUFFER NdisBuffer;
     IP_PACKET IPPacket;
-    PNDIS_BUFFER Buffer;
 
     TI_DbgPrint(MAX_TRACE, ("Called.\n"));
 
@@ -59,10 +59,10 @@ VOID RealTransmit(
         IPPacket.NdisPacket = NdisPacket;
 
         NdisGetFirstBufferFromPacket(NdisPacket,
-                                    &Buffer,
-                                    &IPPacket.Header,
-                                    &IPPacket.ContigSize,
-                                    &IPPacket.TotalSize);
+                                     &NdisBuffer,
+                                     &IPPacket.Header,
+                                     &IPPacket.ContigSize,
+                                     &IPPacket.TotalSize);
 
         IPReceive(Context, &IPPacket);
 

diff --git a/reactos/drivers/net/tcpip/include/debug.h b/reactos/drivers/net/tcpip/include/debug.h
index b86b620..d79641c 100644 (file)
--- a/reactos/drivers/net/tcpip/include/debug.h
+++ b/reactos/drivers/net/tcpip/include/debug.h
@@ -20,10 +20,13 @@
 #define DEBUG_IRP      0x00000400
 #define DEBUG_REFCOUNT 0x00000800
 #define DEBUG_ADDRFILE 0x00001000
-#define DEBUG_IP       0x00002000
-#define DEBUG_ROUTER   0x00004000
-#define DEBUG_RCACHE   0x00008000
-#define DEBUG_NCACHE   0x00010000
+#define DEBUG_DATALINK 0x00002000
+#define DEBUG_ARP      0x00004000
+#define DEBUG_IP       0x00008000
+#define DEBUG_ICMP     0x00010000
+#define DEBUG_ROUTER   0x00020000
+#define DEBUG_RCACHE   0x00040000
+#define DEBUG_NCACHE   0x00080000
 #define DEBUG_ULTRA    0xFFFFFFFF
 
 #ifdef DBG

diff --git a/reactos/drivers/net/tcpip/include/lan.h b/reactos/drivers/net/tcpip/include/lan.h
index 87b06f8..f61e84a 100644 (file)
--- a/reactos/drivers/net/tcpip/include/lan.h
+++ b/reactos/drivers/net/tcpip/include/lan.h
@@ -35,7 +35,7 @@ typedef struct ETH_HEADER {
 
 /* Per adapter information */
 typedef struct LAN_ADAPTER {
-    struct LAN_ADAPTER *Next;               /* Pointer to next adapter */
+    LIST_ENTRY ListEntry;                   /* Entry on list */
     KSPIN_LOCK Lock;                        /* Lock for this structure */
     UCHAR State;                            /* State of the adapter */
     KEVENT Event;                           /* Opening event */
@@ -69,7 +69,7 @@ typedef struct LAN_ADAPTER {
 #define LOOKAHEAD_SIZE  128
 
 /* Ethernet types. We swap constants so we can compare values at runtime
-   without swapping them */
+   without swapping them there */
 #define ETYPE_IPv4 WH2N(0x0800)
 #define ETYPE_IPv6 WH2N(0x0000) /* FIXME */
 #define ETYPE_ARP  WH2N(0x0806)
@@ -79,8 +79,6 @@ typedef struct LAN_ADAPTER {
 #define LAN_PROTO_IPv6 0x0001 /* Internet Protocol version 6 */
 #define LAN_PROTO_ARP  0x0002 /* Address Resolution Protocol */
 
-extern PLAN_ADAPTER Adapters;
-
 
 NDIS_STATUS LANRegisterAdapter(
     PNDIS_STRING AdapterName,

diff --git a/reactos/drivers/net/tcpip/network/icmp.c b/reactos/drivers/net/tcpip/network/icmp.c
index 297d69d..4622922 100644 (file)
--- a/reactos/drivers/net/tcpip/network/icmp.c
+++ b/reactos/drivers/net/tcpip/network/icmp.c
@@ -31,14 +31,12 @@ VOID SendICMPComplete(
 {
     PIP_PACKET IPPacket = (PIP_PACKET)Context;
 
-    TI_DbgPrint(MAX_TRACE, ("Called.\n"));
-
-    TI_DbgPrint(MAX_TRACE, ("Freeing NDIS packet (%X).\n", Packet));
+    TI_DbgPrint(DEBUG_ICMP, ("Freeing NDIS packet (%X).\n", Packet));
 
     /* Free packet */
     FreeNdisPacket(Packet);
 
-    TI_DbgPrint(MAX_TRACE, ("Freeing IP packet at %X.\n", IPPacket));
+    TI_DbgPrint(DEBUG_ICMP, ("Freeing IP packet at %X.\n", IPPacket));
 
     PoolFreeBuffer(IPPacket);
 }
@@ -66,14 +64,14 @@ PIP_PACKET PrepareICMPPacket(
     PVOID DataBuffer;
     ULONG Size;
 
-    TI_DbgPrint(MAX_TRACE, ("Called. DataSize = %d.\n", DataSize));
+    TI_DbgPrint(DEBUG_ICMP, ("Called. DataSize (%d).\n", DataSize));
 
     /* Prepare ICMP packet */
     IPPacket = PoolAllocateBuffer(sizeof(IP_PACKET));
     if (!IPPacket)
         return NULL;
 
-    TI_DbgPrint(MAX_TRACE, ("IPPacket at %X.\n", IPPacket));
+    TI_DbgPrint(DEBUG_ICMP, ("IPPacket at (0x%X).\n", IPPacket));
 
     Size = MaxLLHeaderSize + sizeof(IPv4_HEADER) +
         sizeof(ICMP_HEADER) + DataSize;
@@ -83,7 +81,7 @@ PIP_PACKET PrepareICMPPacket(
         return NULL;
     }
 
-    TI_DbgPrint(MAX_TRACE, ("Size = %d, Data at %X.\n", Size, DataBuffer));
+    TI_DbgPrint(DEBUG_ICMP, ("Size (%d). Data at (0x%X).\n", Size, DataBuffer));
 
     /* Allocate NDIS packet */
     NdisAllocatePacket(&NdisStatus, &NdisPacket, GlobalPacketPool);
@@ -93,7 +91,7 @@ PIP_PACKET PrepareICMPPacket(
         return NULL;
     }
 
-    TI_DbgPrint(MAX_TRACE, ("NdisPacket at %X.\n", NdisPacket));
+    TI_DbgPrint(MAX_TRACE, ("NdisPacket at (0x%X).\n", NdisPacket));
 
     /* Allocate NDIS buffer for maximum link level header and ICMP packet */
     NdisAllocateBuffer(&NdisStatus, &NdisBuffer, GlobalBufferPool,
@@ -105,7 +103,7 @@ PIP_PACKET PrepareICMPPacket(
         return NULL;
     }
 
-    TI_DbgPrint(MAX_TRACE, ("NdisBuffer at %X.\n", NdisBuffer));
+    TI_DbgPrint(MAX_TRACE, ("NdisBuffer at (0x%X).\n", NdisBuffer));
 
     /* Link NDIS buffer into packet */
     NdisChainBufferAtFront(NdisPacket, NdisBuffer);
@@ -164,26 +162,24 @@ VOID ICMPReceive(
     PICMP_HEADER ICMPHeader;
     PIP_PACKET NewPacket;
     UINT DataSize;
-    ULONG Checksum;
 
-    TI_DbgPrint(MID_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_ICMP, ("Called.\n"));
 
     ICMPHeader = (PICMP_HEADER)IPPacket->Data;
 
-    TI_DbgPrint(MID_TRACE, ("Size = %d.\n", IPPacket->TotalSize));
+    TI_DbgPrint(DEBUG_ICMP, ("Size (%d).\n", IPPacket->TotalSize));
 
-    TI_DbgPrint(MID_TRACE, ("HeaderSize = %d.\n", IPPacket->HeaderSize));
+    TI_DbgPrint(DEBUG_ICMP, ("HeaderSize (%d).\n", IPPacket->HeaderSize));
 
-    TI_DbgPrint(MID_TRACE, ("Type = %d.\n", ICMPHeader->Type));
+    TI_DbgPrint(DEBUG_ICMP, ("Type (%d).\n", ICMPHeader->Type));
 
-    TI_DbgPrint(MID_TRACE, ("Code = %d.\n", ICMPHeader->Code));
+    TI_DbgPrint(DEBUG_ICMP, ("Code (%d).\n", ICMPHeader->Code));
 
-    TI_DbgPrint(MID_TRACE, ("Checksum = %X.\n", ICMPHeader->Checksum));
+    TI_DbgPrint(DEBUG_ICMP, ("Checksum (0x%X).\n", ICMPHeader->Checksum));
 
-    /* Checksum ICMP header and data and compare */
-    Checksum = DN2H(IPv4Checksum(IPPacket->Data, IPPacket->TotalSize - IPPacket->HeaderSize, 0));
-    if (Checksum != 0xFFFF) {
-        TI_DbgPrint(MIN_TRACE, ("Bad ICMP checksum (0x%X).\n", Checksum));
+    /* Checksum ICMP header and data */
+    if (!CorrectChecksum(IPPacket->Data, IPPacket->TotalSize - IPPacket->HeaderSize)) {
+        TI_DbgPrint(DEBUG_ICMP, ("Bad ICMP checksum.\n"));
         /* Discard packet */
         return;
     }
@@ -193,8 +189,10 @@ VOID ICMPReceive(
         /* Reply with an ICMP echo reply message */
         DataSize  = IPPacket->TotalSize - IPPacket->HeaderSize - sizeof(ICMP_HEADER);
         NewPacket = PrepareICMPPacket(NTE, &IPPacket->SrcAddr, DataSize);
-        if (!NewPacket)
+        if (!NewPacket) {
+            TI_DbgPrint(MIN_TRACE, ("Insufficient resources.\n"));
             return;
+        }
 
         /* Copy ICMP header and data into new packet */
         RtlCopyMemory(NewPacket->Data, IPPacket->Data, DataSize  + sizeof(ICMP_HEADER));
@@ -204,11 +202,11 @@ VOID ICMPReceive(
 
         ICMPTransmit(NTE, NewPacket);
 
-        TI_DbgPrint(MID_TRACE, ("Echo reply sent.\n"));
+        TI_DbgPrint(DEBUG_ICMP, ("Echo reply sent.\n"));
 
         return;
     default:
-        TI_DbgPrint(MID_TRACE, ("Discarded ICMP datagram of unknown type.\n"));
+        TI_DbgPrint(DEBUG_ICMP, ("Discarded ICMP datagram of unknown type.\n"));
         /* Discard packet */
         break;
     }
@@ -227,7 +225,7 @@ VOID ICMPTransmit(
 {
     PROUTE_CACHE_NODE RCN;
 
-    TI_DbgPrint(MID_TRACE, ("Called.\n"));
+    TI_DbgPrint(DEBUG_ICMP, ("Called.\n"));
 
     /* Calculate checksum of ICMP header and data */
     ((PICMP_HEADER)IPPacket->Data)->Checksum = (USHORT)
@@ -243,10 +241,10 @@ VOID ICMPTransmit(
         /* We're done with the RCN */
         DereferenceObject(RCN);
     } else {
-        TI_DbgPrint(MIN_TRACE, ("RCN at 0x%X.\n", RCN));
+        TI_DbgPrint(MIN_TRACE, ("RCN at (0x%X).\n", RCN));
 
         /* No route to destination (or no free resources) */
-        TI_DbgPrint(MIN_TRACE, ("No route to destination address 0x%X.\n",
+        TI_DbgPrint(DEBUG_ICMP, ("No route to destination address 0x%X.\n",
             IPPacket->DstAddr.Address.IPv4Address));
         /* Discard packet */
         FreeNdisPacket(IPPacket->NdisPacket);
@@ -277,15 +275,17 @@ VOID ICMPReply(
     UINT DataSize;
     PIP_PACKET NewPacket;
 
-    TI_DbgPrint(MID_TRACE, ("Called (Type=%d, Code=%d).\n", Type, Code));
+    TI_DbgPrint(DEBUG_ICMP, ("Called. Type (%d)  Code (%d).\n", Type, Code));
 
     DataSize = IPPacket->TotalSize;
     if ((DataSize) > (576 - sizeof(IPv4_HEADER) - sizeof(ICMP_HEADER)))
         DataSize = 576;
 
     NewPacket = PrepareICMPPacket(NTE, &IPPacket->SrcAddr, DataSize);
-    if (!NewPacket)
+    if (!NewPacket) {
+        TI_DbgPrint(MIN_TRACE, ("Insufficient resources.\n"));
         return;
+    }
 
     RtlCopyMemory((PVOID)((ULONG_PTR)NewPacket->Data + sizeof(ICMP_HEADER)),
         IPPacket->Header, DataSize);

diff --git a/reactos/drivers/net/tcpip/network/ip.c b/reactos/drivers/net/tcpip/network/ip.c
index 1ea5af9..62a3214 100644 (file)
--- a/reactos/drivers/net/tcpip/network/ip.c
+++ b/reactos/drivers/net/tcpip/network/ip.c
@@ -549,7 +549,7 @@ PADDRESS_ENTRY IPGetDefaultADE(
     PLIST_ENTRY CurrentADEEntry;
     PIP_INTERFACE CurrentIF;
     PADDRESS_ENTRY CurrentADE;
-#if 0
+#if 1
     BOOLEAN LoopbackIsRegistered = FALSE;
 #endif
     TI_DbgPrint(DEBUG_IP, ("Called. AddressType (0x%X).\n", AddressType));
@@ -560,7 +560,7 @@ PADDRESS_ENTRY IPGetDefaultADE(
     CurrentIFEntry = InterfaceListHead.Flink;
     while (CurrentIFEntry != &InterfaceListHead) {
            CurrentIF = CONTAINING_RECORD(CurrentIFEntry, IP_INTERFACE, ListEntry);
-#if 0
+#if 1
         if (CurrentIF != Loopback) {
 #endif
             /* Search the address entry list and return the first appropriate ADE found */
@@ -573,13 +573,13 @@ PADDRESS_ENTRY IPGetDefaultADE(
                     return CurrentADE;
                 }
                 CurrentADEEntry = CurrentADEEntry->Flink;
-#if 0
+#if 1
         } else
             LoopbackIsRegistered = TRUE;
 #endif
         CurrentIFEntry = CurrentIFEntry->Flink;
     }
-#if 0
+#if 1
     /* No address was found. Use loopback interface if available */
     if (LoopbackIsRegistered) {
         CurrentADEEntry = Loopback->ADEListHead.Flink;
@@ -671,19 +671,27 @@ PIP_INTERFACE IPCreateInterface(
 
     TI_DbgPrint(DEBUG_IP, ("Called. BindInfo (0x%X).\n", BindInfo));
 
+#ifdef DBG
+    if (BindInfo->Address) {
+        PUCHAR A = BindInfo->Address;
+        TI_DbgPrint(DEBUG_IP, ("Interface address (%02X %02X %02X %02X %02X %02X).\n",
+            A[0], A[1], A[2], A[3], A[4], A[5]));
+    }
+#endif
+
     IF = PoolAllocateBuffer(sizeof(IP_INTERFACE));
     if (!IF) {
         TI_DbgPrint(MIN_TRACE, ("Insufficient resources.\n"));
         return NULL;
     }
 
-    IF->RefCount      = 1;
-    IF->Context       = BindInfo->Context;
-    IF->HeaderSize    = BindInfo->HeaderSize;
+    IF->RefCount   = 1;
+    IF->Context    = BindInfo->Context;
+    IF->HeaderSize = BindInfo->HeaderSize;
        if (IF->HeaderSize > MaxLLHeaderSize)
                MaxLLHeaderSize = IF->HeaderSize;
 
-    IF->MinFrameSize  = BindInfo->MinFrameSize;
+    IF->MinFrameSize = BindInfo->MinFrameSize;
        if (IF->MinFrameSize > MinLLFrameSize)
                MinLLFrameSize = IF->MinFrameSize;
 

diff --git a/reactos/drivers/net/tcpip/network/transmit.c b/reactos/drivers/net/tcpip/network/transmit.c
index 3bcdf29..a69938d 100644 (file)
--- a/reactos/drivers/net/tcpip/network/transmit.c
+++ b/reactos/drivers/net/tcpip/network/transmit.c
@@ -270,8 +270,11 @@ NTSTATUS IPSendFragment(
     }
 
     PC(NdisPacket)->DLComplete = IPSendComplete;
-    (*NCE->Interface->Transmit)(NCE->Interface->Context, NdisPacket,
-        MaxLLHeaderSize, NCE->LinkAddress, LAN_PROTO_IPv4);
+    (*NCE->Interface->Transmit)(NCE->Interface->Context,
+                                NdisPacket,
+                                MaxLLHeaderSize,
+                                NCE->LinkAddress,
+                                LAN_PROTO_IPv4);
 
     return STATUS_SUCCESS;
 }

diff --git a/reactos/drivers/net/tcpip/tcpip/main.c b/reactos/drivers/net/tcpip/tcpip/main.c
index 0dab08f..bbd2c66 100644 (file)
--- a/reactos/drivers/net/tcpip/tcpip/main.c
+++ b/reactos/drivers/net/tcpip/tcpip/main.c
@@ -18,8 +18,10 @@
 
 
 #ifdef DBG
+
 /* See debug.h for debug/trace constants */
 DWORD DebugTraceLevel = MIN_TRACE;
+
 #endif /* DBG */
 
 PDEVICE_OBJECT TCPDeviceObject   = NULL;
@@ -525,11 +527,11 @@ VOID TiUnload(
  *     DriverObject = Pointer to driver object created by the system
  */
 {
-#ifdef BDG
+#ifdef DBG
     KIRQL OldIrql;
 
     KeAcquireSpinLock(&AddressFileListLock, &OldIrql);
-    if (!IsListEmpty(AddressFileList)) {
+    if (!IsListEmpty(&AddressFileListHead)) {
         TI_DbgPrint(MIN_TRACE, ("Open address file objects exists.\n"));
     }
     KeReleaseSpinLock(&AddressFileListLock, OldIrql);
@@ -539,9 +541,7 @@ VOID TiUnload(
     LoopUnregisterAdapter(NULL);
 
     /* Unregister protocol with NDIS */
-#ifdef _MSC_VER
     LANUnregisterProtocol();
-#endif
 
     /* Shutdown transport level protocol subsystems */
     TCPShutdown();
@@ -601,13 +601,13 @@ DriverEntry(
     UNICODE_STRING strDeviceName;
     STRING strNdisDeviceName;
     NDIS_STATUS NdisStatus;
-#ifdef _MSC_VER
     PLAN_ADAPTER Adapter;
     NDIS_STRING DeviceName;
-#endif
 
     TI_DbgPrint(MAX_TRACE, ("Called.\n"));
 
+    /* FIXME: Create symbolic links in Win32 namespace */
+
     /* Create IP device object */
     RtlInitUnicodeString(&strDeviceName, DD_IP_DEVICE_NAME);
     Status = IoCreateDevice(DriverObject, 0, &strDeviceName,
@@ -700,22 +700,22 @@ DriverEntry(
         TiUnload(DriverObject);
         return STATUS_INSUFFICIENT_RESOURCES;
     }
+
 #if 1
-#ifdef _MSC_VER
     /* Open underlying adapter(s) we are bound to */
 
     /* FIXME: Get binding information from registry */
 
     /* Put your own NDIS adapter device name here */
 
-#if 0
+    /* ReactOS */
+    NdisInitUnicodeString(&DeviceName, L"\\Device\\ne2000");
+
     /* NT4 */
-    NdisInitUnicodeString(&DeviceName, L"\\Device\\El90x1");
-#else
+    //NdisInitUnicodeString(&DeviceName, L"\\Device\\El90x1");
+
     /* NT5 */
-    NdisInitUnicodeString(&DeviceName,
-        L"\\Device\\{56388B49-67BB-4419-A3F4-28DF190B9149}");
-#endif
+    //NdisInitUnicodeString(&DeviceName, L"\\Device\\{56388B49-67BB-4419-A3F4-28DF190B9149}");
 
     NdisStatus = LANRegisterAdapter(&DeviceName, &Adapter);
     if (!NT_SUCCESS(NdisStatus)) {
@@ -732,7 +732,7 @@ DriverEntry(
         return STATUS_DEVICE_DOES_NOT_EXIST;
     }
 #endif
-#endif
+
     /* Setup network layer and transport layer entities */
     EntityList = ExAllocatePool(NonPagedPool, sizeof(TDIEntityID) * 2);
     if (!NT_SUCCESS(Status)) {

diff --git a/reactos/drivers/net/tcpip/transport/udp/udp.c b/reactos/drivers/net/tcpip/transport/udp/udp.c
index 10e931b..a30fa0d 100644 (file)
--- a/reactos/drivers/net/tcpip/transport/udp/udp.c
+++ b/reactos/drivers/net/tcpip/transport/udp/udp.c
@@ -351,6 +351,9 @@ VOID UDPReceive(
 
         /* FIXME: IPv6 is not supported */
         return;
+
+    default:
+        return;
     }
 
     UDPHeader = (PUDP_HEADER)IPPacket->Data;

diff --git a/reactos/drivers/net/tditest/tditest/tditest.c b/reactos/drivers/net/tditest/tditest/tditest.c
index 709e8f5..e0c5716 100644 (file)
--- a/reactos/drivers/net/tditest/tditest/tditest.c
+++ b/reactos/drivers/net/tditest/tditest/tditest.c
@@ -422,8 +422,14 @@ NTSTATUS TdiQueryAddress(
                     break;
                 }
 
-                /* Select the first address returned */
-                *Address = DN2H(IpAddress->Addr);
+                if (SnmpInfo.NumAddr != 1) {
+                    /* Skip loopback address */
+                    *Address = DN2H(((PIPADDR_ENTRY)((ULONG)IpAddress + sizeof(IPADDR_ENTRY)))->Addr);
+                } else {
+                    /* Select the first address returned */
+                    *Address = DN2H(IpAddress->Addr);
+                }
+
                 ExFreePool(IpAddress);
             } else {
                 Status = STATUS_UNSUCCESSFUL;