131 lines
5.6 KiB
C
131 lines
5.6 KiB
C
|
/********************************************************************/
|
||
|
|
/** Microsoft LAN Manager **/
|
||
|
|
/** Copyright(c) Microsoft Corp., 1990-2000 **/
|
||
|
|
/********************************************************************/
|
||
|
|
/* :ts=4 */
|
||
|
|
|
||
|
|
//** IPINIT.H - IP initialization definitions.
|
||
|
|
//
|
||
|
|
// This file contains all of the definitions for IP that are
|
||
|
|
// init. time specific.
|
||
|
|
#ifndef _IPINIT_H_
|
||
|
|
#define _IPINIT_H_ 1
|
||
|
|
|
||
|
|
#define IP_INIT_FAILURE 0 // If we fail.
|
||
|
|
#define IP_INIT_SUCCESS 1
|
||
|
|
#define CFG_REQUIRED 1
|
||
|
|
#define CFG_OPTIONAL 0
|
||
|
|
|
||
|
|
|
||
|
|
#define NET_TYPE_LAN 0 // The local net interface is a LAN.
|
||
|
|
#define NET_TYPE_WAN 1 // Point to point or other non-LAN network.
|
||
|
|
#define DEFAULT_TTL 128
|
||
|
|
#define DEFAULT_TOS 0
|
||
|
|
|
||
|
|
#define MINIMUM_MAX_NORM_LOOKUP_MEM 100000 // Bytes => A small value
|
||
|
|
#define MINIMUM_MAX_FAST_LOOKUP_MEM 100000 // Bytes => A small value
|
||
|
|
|
||
|
|
// Small System [ 19 MB- Srv ]
|
||
|
|
#define DEFAULT_MAX_NORM_LOOKUP_MEM_SMALL 150000 // Bytes => ~1000 Routes
|
||
|
|
#define DEFAULT_MAX_FAST_LOOKUP_MEM_SMALL 0 // FTrie Disabled
|
||
|
|
#define DEFAULT_EXPN_LEVELS_SMALL 0 // FTrie Disabled
|
||
|
|
|
||
|
|
// Medium System [ 19 to 64 MB Srv ]
|
||
|
|
#define DEFAULT_MAX_NORM_LOOKUP_MEM_MEDIUM 1500000 // Bytes => ~10000 Routes
|
||
|
|
#define DEFAULT_MAX_FAST_LOOKUP_MEM_MEDIUM 2500000 // Bytes => A 2.5 MB limit
|
||
|
|
#define DEFAULT_EXPN_LEVELS_MEDIUM 0x80808080 // Levels =>{8, 16, 24, 32}
|
||
|
|
|
||
|
|
// Large System [ 64 MB+ Srv ]
|
||
|
|
#define DEFAULT_MAX_NORM_LOOKUP_MEM_LARGE 5000000 // Bytes => ~40000 Routes
|
||
|
|
#define DEFAULT_MAX_FAST_LOOKUP_MEM_LARGE 5000000 // Bytes => A 5.0 MB limit
|
||
|
|
#define DEFAULT_EXPN_LEVELS_LARGE 0x80808080 // Levels =>{8, 16, 24, 32}
|
||
|
|
|
||
|
|
#define MAX_DEFAULT_GWS 5 // Maximum number of default gateways per net.
|
||
|
|
#define MAX_NAME_SIZE 32 // Maximum length of an adapter name.
|
||
|
|
|
||
|
|
#define DEFAULT_FW_PACKETS 50 // Default number of packets for forwarding.
|
||
|
|
#define DEFAULT_FW_BUFSIZE 74240 // Enough for 50 1480-byte Ethernet packets,
|
||
|
|
// rounded up to a multiple of 256.
|
||
|
|
|
||
|
|
#define DEFAULT_MAX_FW_PACKETS 0xffffffff
|
||
|
|
//#define DEFAULT_MAX_FW_BUFSIZE 0xffffffff
|
||
|
|
#define DEFAULT_MAX_FW_BUFSIZE 2097152 // put the limit as 2 Mb
|
||
|
|
|
||
|
|
#define DEFAULT_MAX_PENDING 5000
|
||
|
|
|
||
|
|
#define TR_RII_ALL 0x80
|
||
|
|
#define TR_RII_SINGLE 0xC0
|
||
|
|
|
||
|
|
#define DEFAULT_ARP_CACHE_LIFE (2L*60L) // 2 minutes
|
||
|
|
#define DEFAULT_ARP_MIN_VALID_CACHE_LIFE (10L*60L) // 10 miniutes
|
||
|
|
|
||
|
|
#define DEFAULT_ARP_RETRY_COUNT 1
|
||
|
|
/*NOINC*/
|
||
|
|
|
||
|
|
// Per-net config structures
|
||
|
|
typedef struct IFGeneralConfig {
|
||
|
|
uint igc_zerobcast; // Type of broadcast to be used on this net.
|
||
|
|
uint igc_mtu; // Max MSS for this net.
|
||
|
|
uint igc_maxpending; // Max FW pending on this IF.
|
||
|
|
uint igc_numgws; // Number of default gateways for this
|
||
|
|
// interface.
|
||
|
|
IPAddr igc_gw[MAX_DEFAULT_GWS]; // Array of IPaddresses for gateways
|
||
|
|
uint igc_gwmetric[MAX_DEFAULT_GWS];
|
||
|
|
uint igc_metric; // metric for NTE routes
|
||
|
|
uint igc_rtrdiscovery; // Router discovery enabled
|
||
|
|
IPAddr igc_rtrdiscaddr; // Multicast or BCast?
|
||
|
|
uint igc_TcpWindowSize; //IF specific window size
|
||
|
|
uint igc_TcpInitialRTT; // initial rtt in msecs
|
||
|
|
uchar igc_TcpDelAckTicks; // delayed ack timer in ticks
|
||
|
|
uchar igc_TcpAckFrequency;// sends before an ack is sent
|
||
|
|
uchar igc_iftype; // type of interface: allow unicast/mcast/both
|
||
|
|
uchar igc_disablemediasense; // allow mediasense on interface?
|
||
|
|
} IFGeneralConfig;
|
||
|
|
|
||
|
|
typedef struct IFAddrList {
|
||
|
|
IPAddr ial_addr; // Address for this interface.
|
||
|
|
IPMask ial_mask; // Mask to go with this.
|
||
|
|
} IFAddrList;
|
||
|
|
|
||
|
|
|
||
|
|
/*INC*/
|
||
|
|
|
||
|
|
//* Structure of configuration information. A pointer to this information
|
||
|
|
// is returned from a system-specific config. information routine.
|
||
|
|
typedef struct IPConfigInfo {
|
||
|
|
uint ici_gateway; // 1 if we are a gateway, 0 otherwise
|
||
|
|
uint ici_fwbcast; // 1 if bcasts should be forwarded. Else 0.
|
||
|
|
uint ici_fwbufsize; // Total size of FW buf size.
|
||
|
|
uint ici_fwpackets; // Total number of FW packets to have.
|
||
|
|
uint ici_maxfwbufsize; // Maximum size of FW buffer.
|
||
|
|
uint ici_maxfwpackets; // Maximum number of FW packets.
|
||
|
|
uint ici_deadgwdetect; // True if we're doing dead GW detection.
|
||
|
|
uint ici_pmtudiscovery; // True if we're doing Path MTU discovery.
|
||
|
|
uint ici_igmplevel; // Level of IGMP we're doing.
|
||
|
|
uint ici_ttl; // Default TTL.
|
||
|
|
uint ici_tos; // Default TOS;
|
||
|
|
uint ici_addrmaskreply; // 0 by default
|
||
|
|
uint ici_fastroutelookup; // True if we have 'fast route lookup' enabled
|
||
|
|
uint ici_fastlookuplevels; // Bitmap of levels in the fast lookup scheme
|
||
|
|
uint ici_maxnormlookupmemory;// Max memory used for the norm lookup scheme
|
||
|
|
uint ici_maxfastlookupmemory;// Max memory used for the fast lookup scheme
|
||
|
|
uint ici_TrFunctionalMcst; //Defaults to true, RFC 1469
|
||
|
|
} IPConfigInfo;
|
||
|
|
|
||
|
|
extern uchar TrRii;
|
||
|
|
|
||
|
|
typedef struct SetAddrControl {
|
||
|
|
void *sac_rtn; // Pointer to routine to call when completing request.
|
||
|
|
void *interface;
|
||
|
|
ushort nte_context;
|
||
|
|
BOOLEAN bugcheck_on_duplicate;
|
||
|
|
BOOLEAN StaticAddr;
|
||
|
|
} SetAddrControl;
|
||
|
|
|
||
|
|
/*NOINC*/
|
||
|
|
typedef void (*SetAddrRtn)(void *, IP_STATUS);
|
||
|
|
/*INC*/
|
||
|
|
|
||
|
|
#endif // _IPINIT_H_
|
||
|
|
|