1 files changed, 77 insertions, 0 deletions
diff --git a/public/sdk/inc/dhcpcext.h b/public/sdk/inc/dhcpcext.h
new file mode 100644
index 000000000..69c9e02b0
--- /dev/null
+++ b/public/sdk/inc/dhcpcext.h
@@ -0,0 +1,77 @@
+/*++
+
+Copyright (c) 1993-1995  Microsoft Corporation All rights reserved
+
+Module Name:
+
+   dhcpcext.h 
+
+Abstract:
+
+    defines, typedefs, prototypes to enable clients to interface with
+    dhcp client  
+
+Author:
+
+   Pradeepb               12/3/95 
+
+Revision History:
+
+Notes:
+
+ Currently used by SHIVA for their RAS client.  Currently, contains 
+ stuff relevant only to poking DHCP client so that it notifies nbt (on WFW).
+
+--*/
+
+#ifndef _DHCPEXT_
+#define _DHCPEXT_
+//
+// Pass in the following for Type when you want to poke vdhcp with the
+// ip address and any options that you get from the RAS server. The function
+// to use is DhcpSetInfo or DhcpSetInfoR (used by SHIVA's RAS client).
+//
+#define DHCP_PPP_PARAMETER_SET                2
+#define MAX_HARDWARE_ADDRESS_LENGTH           16
+
+//
+//  Note: IpAddr should be in network order (like what the IP driver returns)
+//
+
+TDI_STATUS DhcpSetInfoR( UINT      Type,
+                         ULONG     IpAddr,  //new ip address
+                         PNIC_INFO pNicInfo, 
+                         PVOID     pBuff,
+                         UINT      Size ) ;
+
+
+typedef struct _NIC_INFO {
+               ULONG IfIndex;      //interface index 
+               ULONG SubnetMask;   //subnet mask  in network order
+               ULONG OldIpAddress; //old ip address in network order
+               } NIC_INFO, *PNIC_INFO;
+
+
+
+
+typedef struct _HARDWARE_ADDRESS {
+    DWORD Length;                  //length of hardware address in array below
+    CHAR Address[MAX_HARDWARE_ADDRESS_LENGTH];
+} HARDWARE_ADDRESS, *PHARDWARE_ADDRESS;
+
+//
+// define PPP parameter set info buffer structure.  Specify one option, its
+// length and value.  
+//
+
+typedef struct _PPP_SET_INFO {
+    HARDWARE_ADDRESS HardwareAddress;  //specify your hardware address
+    DWORD ParameterOpCode;             //ex. 44 for NBNS, 6 for DNS (#s are
+                                       // in dhcp rfc 
+    DWORD ParameterLength;             //length of Parameter Value in 
+                                       //RawParmeter below
+    BYTE RawParameter[1];
+}  PPP_SET_INFO, *LP_PPP_SET_INFO;
+
+#endif // _DHCPEXT_
+