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/*
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/*
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* The following information is in its entirety obtained from:
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* The following information is in its entirety obtained from:
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*
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*
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* Novell 'IPX Router Specification' Version 1.10
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* Novell 'IPX Router Specification' Version 1.10
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* Part No. 107-000029-001
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* Part No. 107-000029-001
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*
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*
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* Which is available from ftp.novell.com
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* Which is available from ftp.novell.com
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*/
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*/
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#ifndef _NET_INET_IPX_H_
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#ifndef _NET_INET_IPX_H_
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#define _NET_INET_IPX_H_
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#define _NET_INET_IPX_H_
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#include <linux/netdevice.h>
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#include <linux/netdevice.h>
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#include <linux/skbuff.h>
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#include <linux/skbuff.h>
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#include <net/datalink.h>
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#include <net/datalink.h>
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#include <linux/ipx.h>
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#include <linux/ipx.h>
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/* #define CONFIG_IPX_INTERN 1 */
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/* #define CONFIG_IPX_INTERN 1 */
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typedef struct
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typedef struct
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{
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{
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unsigned long net;
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unsigned long net;
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unsigned char node[IPX_NODE_LEN];
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unsigned char node[IPX_NODE_LEN];
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unsigned short sock;
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unsigned short sock;
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} ipx_address;
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} ipx_address;
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#define ipx_broadcast_node "\377\377\377\377\377\377"
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#define ipx_broadcast_node "\377\377\377\377\377\377"
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#define ipx_this_node "\0\0\0\0\0\0"
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#define ipx_this_node "\0\0\0\0\0\0"
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typedef struct ipx_packet
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typedef struct ipx_packet
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{
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{
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unsigned short ipx_checksum;
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unsigned short ipx_checksum;
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#define IPX_NO_CHECKSUM 0xFFFF
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#define IPX_NO_CHECKSUM 0xFFFF
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unsigned short ipx_pktsize;
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unsigned short ipx_pktsize;
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unsigned char ipx_tctrl;
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unsigned char ipx_tctrl;
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unsigned char ipx_type;
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unsigned char ipx_type;
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#define IPX_TYPE_UNKNOWN 0x00
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#define IPX_TYPE_UNKNOWN 0x00
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#define IPX_TYPE_RIP 0x01 /* may also be 0 */
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#define IPX_TYPE_RIP 0x01 /* may also be 0 */
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#define IPX_TYPE_SAP 0x04 /* may also be 0 */
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#define IPX_TYPE_SAP 0x04 /* may also be 0 */
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#define IPX_TYPE_SPX 0x05 /* Not yet implemented */
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#define IPX_TYPE_SPX 0x05 /* Not yet implemented */
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#define IPX_TYPE_NCP 0x11 /* $lots for docs on this (SPIT) */
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#define IPX_TYPE_NCP 0x11 /* $lots for docs on this (SPIT) */
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#define IPX_TYPE_PPROP 0x14 /* complicated flood fill brdcast [Not supported] */
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#define IPX_TYPE_PPROP 0x14 /* complicated flood fill brdcast [Not supported] */
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ipx_address ipx_dest __attribute__ ((packed));
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ipx_address ipx_dest __attribute__ ((packed));
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ipx_address ipx_source __attribute__ ((packed));
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ipx_address ipx_source __attribute__ ((packed));
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} ipx_packet;
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} ipx_packet;
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typedef struct sock ipx_socket;
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typedef struct sock ipx_socket;
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#include <net/ipxcall.h>
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#include <net/ipxcall.h>
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extern int ipx_rcv(struct sk_buff *skb, struct device *dev, struct packet_type *pt);
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extern int ipx_rcv(struct sk_buff *skb, struct device *dev, struct packet_type *pt);
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extern void ipxrtr_device_down(struct device *dev);
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extern void ipxrtr_device_down(struct device *dev);
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typedef struct ipx_interface {
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typedef struct ipx_interface {
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/* IPX address */
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/* IPX address */
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unsigned long if_netnum;
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unsigned long if_netnum;
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unsigned char if_node[IPX_NODE_LEN];
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unsigned char if_node[IPX_NODE_LEN];
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/* physical device info */
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/* physical device info */
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struct device *if_dev;
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struct device *if_dev;
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struct datalink_proto *if_dlink;
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struct datalink_proto *if_dlink;
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unsigned short if_dlink_type;
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unsigned short if_dlink_type;
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/* socket support */
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/* socket support */
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unsigned short if_sknum;
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unsigned short if_sknum;
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ipx_socket *if_sklist;
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ipx_socket *if_sklist;
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/* administrative overhead */
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/* administrative overhead */
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int if_ipx_offset;
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int if_ipx_offset;
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unsigned char if_internal;
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unsigned char if_internal;
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unsigned char if_primary;
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unsigned char if_primary;
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struct ipx_interface *if_next;
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struct ipx_interface *if_next;
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} ipx_interface;
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} ipx_interface;
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typedef struct ipx_route {
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typedef struct ipx_route {
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unsigned long ir_net;
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unsigned long ir_net;
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ipx_interface *ir_intrfc;
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ipx_interface *ir_intrfc;
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unsigned char ir_routed;
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unsigned char ir_routed;
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unsigned char ir_router_node[IPX_NODE_LEN];
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unsigned char ir_router_node[IPX_NODE_LEN];
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struct ipx_route *ir_next;
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struct ipx_route *ir_next;
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} ipx_route;
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} ipx_route;
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#define IPX_MIN_EPHEMERAL_SOCKET 0x4000
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#define IPX_MIN_EPHEMERAL_SOCKET 0x4000
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#define IPX_MAX_EPHEMERAL_SOCKET 0x7fff
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#define IPX_MAX_EPHEMERAL_SOCKET 0x7fff
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#endif
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#endif
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