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wccpv1_proto.h File Reference

Go to the source code of this file.

Compounds
struct	WCCP1_ASSIGN_BUCKET_HASHINFO
	This is the tail of a WCCP version 1 ASSIGN BUCKET message. More...
struct	WCCP1_ASSIGN_BUCKET_MSG
	The WCCP version 1 ASSIGN BUCKET message structure. More...
struct	WCCP1_HERE_I_AM_MSG
	The WCCP version 1 HERE I AM message structure. More...
struct	WCCP1_I_SEE_YOU_MSG
	The WCCP version 1 I SEE YOU message structure. More...
struct	WCCP1_I_SEE_YOU_WC_ENTRY
	The WCCP version 1 I SEE YOU WebCache entry structure. More...
Defines
#define	__WCCP_V1_PROTO_H__   1
	Defines the loe-level structures for WCCP version 1. More...
#define	WCCP1_PORT   2048
	The WCCP version 1 client UDP port number.
#define	WCCP1_PROTO_VERSION_MIN   3
	The WCCP version 1 HERE_I_AM minimum protocol version.
#define	WCCP1_PROTO_VERSION_MAX   4
	The WCCP version 1 HERE_I_AM maximum protocol version.
#define	WCCP1_HASH_REVISION   0
	The WCCP version 1 HERE_I_AM hash information revision.
#define	WCCP1_HERE_I_AM_T   10
	The time between WCCP version 1 client HERE I AM messages.
#define	WCCP1_HERE_I_AM_TIMEOUT   (3 * WCCP1_HERE_I_AM_T)
	How much time without HERE I AM messages before expiring the client.
#define	WCCP1_MAX_CACHES   32
	Maximum number of assignable caches supported.
#define	WCCP1_MAX_PACKET_SIZE
	Maximum packet size. More...
Typedefs
typedef u_int32	WCCP1_HINFO [8]
	Hash information type, a 8-element array of u_int32.
Enumerations
enum	WCCPV1_TYPES { WCCP1_HERE_I_AM = 7, WCCP1_I_SEE_YOU = 8, WCCP1_ASSIGN_BUCKET = 9 }
	The types of packets of WCCP version 1. More...

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Define Documentation

#define WCCP1_HASH_REVISION   0

The WCCP version 1 HERE_I_AM hash information revision.

#define WCCP1_HERE_I_AM_T   10

The time between WCCP version 1 client HERE I AM messages.

#define WCCP1_HERE_I_AM_TIMEOUT   (3 * WCCP1_HERE_I_AM_T)

How much time without HERE I AM messages before expiring the client.

#define WCCP1_MAX_CACHES   32

Maximum number of assignable caches supported.

#define WCCP1_MAX_PACKET_SIZE

Value: (sizeof(WCCP1_ASSIGN_BUCKET_MSG) + \ (sizeof(u_int32) * WCCP1_MAX_CACHES) + \ sizeof(WCCP1_ASSIGN_BUCKET_HASHINFO)) Maximum packet size.

#define WCCP1_PORT   2048

The WCCP version 1 client UDP port number.

#define WCCP1_PROTO_VERSION_MAX   4

The WCCP version 1 HERE_I_AM maximum protocol version.

#define WCCP1_PROTO_VERSION_MIN   3

The WCCP version 1 HERE_I_AM minimum protocol version.

#define __WCCP_V1_PROTO_H__   1

Defines the loe-level structures for WCCP version 1. These are basically taken from the spec. (draft-forster-wrec-wccp-v1-00)

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Typedef Documentation

typedef u_int32 WCCP1_HINFO

Hash information type, a 8-element array of u_int32.

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Enumeration Type Documentation

enum WCCPV1_TYPES

The types of packets of WCCP version 1. Enumeration values: WCCP1_HERE_I_AM   WCCP version 1 HERE I AM messages received from clients. WCCP1_I_SEE_YOU   WCCP version 1 I SEE YOU messages sent to clients. WCCP1_ASSIGN_BUCKET   WCCP version 1 ASSIGN BUCKET messages received from clients.

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