Differential D9270 Diff 27059 sys/netgraph/ng_pppoe.h

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sys/netgraph/ng_pppoe.h

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/********************************************************************		/********************************************************************
* Netgraph hook constants etc.		* Netgraph hook constants etc.
********************************************************************/		********************************************************************/
/* Node type name. This should be unique among all netgraph node types */		/* Node type name. This should be unique among all netgraph node types */
#define NG_PPPOE_NODE_TYPE "pppoe"		#define NG_PPPOE_NODE_TYPE "pppoe"

#define NGM_PPPOE_COOKIE 1089893072		#define NGM_PPPOE_COOKIE 1089893072
#define NGM_PPPOE_SETMAXP_COOKIE 1441624322		#define NGM_PPPOE_SETMAXP_COOKIE 1441624322
		#define NGM_PPPOE_PADM_COOKIE 1488405822

#define PPPOE_SERVICE_NAME_SIZE 64 /* for now */		#define PPPOE_SERVICE_NAME_SIZE 64 /* for now */
		#define PPPOE_PADM_VALUE_SIZE 128 /* for now */

/* Hook names */		/* Hook names */
#define NG_PPPOE_HOOK_ETHERNET "ethernet"		#define NG_PPPOE_HOOK_ETHERNET "ethernet"
#define NG_PPPOE_HOOK_DEBUG "debug"		#define NG_PPPOE_HOOK_DEBUG "debug"

/* Mode names */		/* Mode names */
#define NG_PPPOE_STANDARD "standard"		#define NG_PPPOE_STANDARD "standard"
#define NG_PPPOE_3COM "3Com"		#define NG_PPPOE_3COM "3Com"
Show All 14 Lines	enum cmd {
NGM_PPPOE_CLOSE = 7, /* Session closed down */		NGM_PPPOE_CLOSE = 7, /* Session closed down */
NGM_PPPOE_SERVICE = 8, /* additional Service to advertise (in PADO) */		NGM_PPPOE_SERVICE = 8, /* additional Service to advertise (in PADO) */
NGM_PPPOE_ACNAME = 9, /* AC_NAME for informational purposes */		NGM_PPPOE_ACNAME = 9, /* AC_NAME for informational purposes */
NGM_PPPOE_GET_STATUS = 10, /* data in/out */		NGM_PPPOE_GET_STATUS = 10, /* data in/out */
NGM_PPPOE_SESSIONID = 11, /* Session_ID for informational purposes */		NGM_PPPOE_SESSIONID = 11, /* Session_ID for informational purposes */
NGM_PPPOE_SETMODE = 12, /* set to standard or compat modes */		NGM_PPPOE_SETMODE = 12, /* set to standard or compat modes */
NGM_PPPOE_GETMODE = 13, /* see current mode */		NGM_PPPOE_GETMODE = 13, /* see current mode */
NGM_PPPOE_SETENADDR = 14, /* set Ethernet address */		NGM_PPPOE_SETENADDR = 14, /* set Ethernet address */
NGM_PPPOE_SETMAXP = 15 /* Set PPP-Max-Payload value */		NGM_PPPOE_SETMAXP = 15, /* Set PPP-Max-Payload value */
		NGM_PPPOE_SEND_HURL = 16, /* Send PADM HURL message */
		NGM_PPPOE_HURL = 17, /* HURL for informational purposes */
		NGM_PPPOE_SEND_MOTM = 18, /* Send PADM MOTM message */
		NGM_PPPOE_MOTM = 19 /* MOTM for informational purposes */
};		};

/***********************		/***********************
* Structures passed in the various netgraph command messages.		* Structures passed in the various netgraph command messages.
***********************/		***********************/
/* This structure is returned by the NGM_PPPOE_GET_STATUS command */		/* This structure is returned by the NGM_PPPOE_GET_STATUS command */
struct ngpppoestat {		struct ngpppoestat {
u_int packets_in; /* packets in from ethernet */		u_int packets_in; /* packets in from ethernet */
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/*		/*
* This structure is used to send PPP-Max-Payload value from server to client.		* This structure is used to send PPP-Max-Payload value from server to client.
*/		*/
struct ngpppoe_maxp {		struct ngpppoe_maxp {
char hook[NG_HOOKSIZ]; /* hook associated with event session */		char hook[NG_HOOKSIZ]; /* hook associated with event session */
uint16_t data;		uint16_t data;
};		};

		/*
		* This structure is used to send PADM messages from server to client.
		*/
		struct ngpppoe_padm {
		char msg[PPPOE_PADM_VALUE_SIZE];
		};

/********************************************************************		/********************************************************************
* Constants and definitions specific to pppoe		* Constants and definitions specific to pppoe
********************************************************************/		********************************************************************/

#define PPPOE_TIMEOUT_LIMIT 64		#define PPPOE_TIMEOUT_LIMIT 64
#define PPPOE_OFFER_TIMEOUT 16		#define PPPOE_OFFER_TIMEOUT 16
#define PPPOE_INITIAL_TIMEOUT 2		#define PPPOE_INITIAL_TIMEOUT 2

/* Codes to identify message types */		/* Codes to identify message types */
#define PADI_CODE 0x09		#define PADI_CODE 0x09
#define PADO_CODE 0x07		#define PADO_CODE 0x07
#define PADR_CODE 0x19		#define PADR_CODE 0x19
#define PADS_CODE 0x65		#define PADS_CODE 0x65
#define PADT_CODE 0xa7		#define PADT_CODE 0xa7
		#define PADM_CODE 0xd3

/* Tag identifiers */		/* Tag identifiers */
#if BYTE_ORDER == BIG_ENDIAN		#if BYTE_ORDER == BIG_ENDIAN
#define PTT_EOL (0x0000)		#define PTT_EOL (0x0000)
#define PTT_SRV_NAME (0x0101)		#define PTT_SRV_NAME (0x0101)
#define PTT_AC_NAME (0x0102)		#define PTT_AC_NAME (0x0102)
#define PTT_HOST_UNIQ (0x0103)		#define PTT_HOST_UNIQ (0x0103)
#define PTT_AC_COOKIE (0x0104)		#define PTT_AC_COOKIE (0x0104)
#define PTT_VENDOR (0x0105)		#define PTT_VENDOR (0x0105)
#define PTT_RELAY_SID (0x0110)		#define PTT_RELAY_SID (0x0110)
		#define PTT_HURL (0x0111) /* PPPoE Extensions (CARREL) */
		#define PTT_MOTM (0x0112) /* PPPoE Extensions (CARREL) */
#define PTT_MAX_PAYL (0x0120) /* PPP-Max-Payload (RFC4638) */		#define PTT_MAX_PAYL (0x0120) /* PPP-Max-Payload (RFC4638) */
#define PTT_SRV_ERR (0x0201)		#define PTT_SRV_ERR (0x0201)
#define PTT_SYS_ERR (0x0202)		#define PTT_SYS_ERR (0x0202)
#define PTT_GEN_ERR (0x0203)		#define PTT_GEN_ERR (0x0203)

#define ETHERTYPE_PPPOE_DISC 0x8863 /* pppoe discovery packets */		#define ETHERTYPE_PPPOE_DISC 0x8863 /* pppoe discovery packets */
#define ETHERTYPE_PPPOE_SESS 0x8864 /* pppoe session packets */		#define ETHERTYPE_PPPOE_SESS 0x8864 /* pppoe session packets */
#define ETHERTYPE_PPPOE_3COM_DISC 0x3c12 /* pppoe discovery packets 3com? */		#define ETHERTYPE_PPPOE_3COM_DISC 0x3c12 /* pppoe discovery packets 3com? */
#define ETHERTYPE_PPPOE_3COM_SESS 0x3c13 /* pppoe session packets 3com? */		#define ETHERTYPE_PPPOE_3COM_SESS 0x3c13 /* pppoe session packets 3com? */
#else		#else
#define PTT_EOL (0x0000)		#define PTT_EOL (0x0000)
#define PTT_SRV_NAME (0x0101)		#define PTT_SRV_NAME (0x0101)
#define PTT_AC_NAME (0x0201)		#define PTT_AC_NAME (0x0201)
#define PTT_HOST_UNIQ (0x0301)		#define PTT_HOST_UNIQ (0x0301)
#define PTT_AC_COOKIE (0x0401)		#define PTT_AC_COOKIE (0x0401)
#define PTT_VENDOR (0x0501)		#define PTT_VENDOR (0x0501)
#define PTT_RELAY_SID (0x1001)		#define PTT_RELAY_SID (0x1001)
		#define PTT_HURL (0x1101) /* PPPoE Extensions (CARREL) */
		#define PTT_MOTM (0x1201) /* PPPoE Extensions (CARREL) */
#define PTT_MAX_PAYL (0x2001) /* PPP-Max-Payload (RFC4638) */		#define PTT_MAX_PAYL (0x2001) /* PPP-Max-Payload (RFC4638) */
#define PTT_SRV_ERR (0x0102)		#define PTT_SRV_ERR (0x0102)
#define PTT_SYS_ERR (0x0202)		#define PTT_SYS_ERR (0x0202)
#define PTT_GEN_ERR (0x0302)		#define PTT_GEN_ERR (0x0302)

#define ETHERTYPE_PPPOE_DISC 0x6388 /* pppoe discovery packets */		#define ETHERTYPE_PPPOE_DISC 0x6388 /* pppoe discovery packets */
#define ETHERTYPE_PPPOE_SESS 0x6488 /* pppoe session packets */		#define ETHERTYPE_PPPOE_SESS 0x6488 /* pppoe session packets */
#define ETHERTYPE_PPPOE_3COM_DISC 0x123c /* pppoe discovery packets 3com? */		#define ETHERTYPE_PPPOE_3COM_DISC 0x123c /* pppoe discovery packets 3com? */
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