msgr.h File Reference

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Data Structures
struct	ceph_entity_name
struct	ceph_entity_addr
struct	ceph_entity_inst
struct	ceph_msg_connect
struct	ceph_msg_connect_reply
struct	ceph_msg_header_old
struct	ceph_msg_header
struct	ceph_msg_footer

Macros
#define	CEPH_MON_PORT   6789 /* default monitor port */
#define	CEPH_PORT_FIRST   6789
#define	CEPH_PORT_START   6800 /* non-monitors start here */
#define	CEPH_PORT_LAST   6900
#define	CEPH_BANNER   "ceph v027"
#define	CEPH_BANNER_MAX_LEN   30
#define	CEPH_ENTITY_TYPE_MON   0x01
#define	CEPH_ENTITY_TYPE_MDS   0x02
#define	CEPH_ENTITY_TYPE_OSD   0x04
#define	CEPH_ENTITY_TYPE_CLIENT   0x08
#define	CEPH_ENTITY_TYPE_AUTH   0x20
#define	CEPH_ENTITY_TYPE_ANY   0xFF
#define	CEPH_MSGR_TAG_READY   1 /* server->client: ready for messages */
#define	CEPH_MSGR_TAG_RESETSESSION   2 /* server->client: reset, try again */
#define	CEPH_MSGR_TAG_WAIT
#define	CEPH_MSGR_TAG_RETRY_SESSION
#define	CEPH_MSGR_TAG_RETRY_GLOBAL
#define	CEPH_MSGR_TAG_CLOSE   6 /* closing pipe */
#define	CEPH_MSGR_TAG_MSG   7 /* message */
#define	CEPH_MSGR_TAG_ACK   8 /* message ack */
#define	CEPH_MSGR_TAG_KEEPALIVE   9 /* just a keepalive byte! */
#define	CEPH_MSGR_TAG_BADPROTOVER   10 /* bad protocol version */
#define	CEPH_MSGR_TAG_BADAUTHORIZER   11 /* bad authorizer */
#define	CEPH_MSGR_TAG_FEATURES   12 /* insufficient features */
#define	CEPH_MSG_CONNECT_LOSSY   1 /* messages i send may be safely dropped */
#define	CEPH_MSG_PRIO_LOW   64
#define	CEPH_MSG_PRIO_DEFAULT   127
#define	CEPH_MSG_PRIO_HIGH   196
#define	CEPH_MSG_PRIO_HIGHEST   255
#define	CEPH_MSG_FOOTER_COMPLETE   (1<<0) /* msg wasn't aborted */
#define	CEPH_MSG_FOOTER_NOCRC   (1<<1) /* no data crc */

Typedefs
typedef __u32	ceph_seq_t

Functions
struct ceph_entity_name	__attribute__ ((packed))
const char *	ceph_entity_type_name (int type)

Variables
__u8	type
__le64	num
__le32	nonce
struct sockaddr_storage	in_addr
struct ceph_entity_name	name
struct ceph_entity_addr	addr
__le64	features
__le32	host_type
__le32	global_seq
__le32	connect_seq
__le32	protocol_version
__le32	authorizer_protocol
__le32	authorizer_len
__u8	flags
__u8	tag
__le64	seq
__le64	tid
__le16	priority
__le16	version
__le32	front_len
__le32	middle_len
__le32	data_len
__le16	data_off
struct ceph_entity_inst src	orig_src
__le32	reserved
__le32	crc
struct ceph_entity_name	src
__le32	front_crc
__le32	middle_crc
__le32	data_crc

Macro Definition Documentation

#define CEPH_BANNER   "ceph v027"

Definition at line 24 of file msgr.h.

#define CEPH_BANNER_MAX_LEN   30

Definition at line 25 of file msgr.h.

#define CEPH_ENTITY_TYPE_ANY   0xFF

Definition at line 55 of file msgr.h.

#define CEPH_ENTITY_TYPE_AUTH   0x20

Definition at line 53 of file msgr.h.

#define CEPH_ENTITY_TYPE_CLIENT   0x08

Definition at line 52 of file msgr.h.

#define CEPH_ENTITY_TYPE_MDS   0x02

Definition at line 50 of file msgr.h.

#define CEPH_ENTITY_TYPE_MON   0x01

Definition at line 49 of file msgr.h.

#define CEPH_ENTITY_TYPE_OSD   0x04

Definition at line 51 of file msgr.h.

#define CEPH_MON_PORT   6789 /* default monitor port */

Definition at line 8 of file msgr.h.

#define CEPH_MSG_CONNECT_LOSSY   1 /* messages i send may be safely dropped */

Definition at line 113 of file msgr.h.

#define CEPH_MSG_FOOTER_COMPLETE   (1<<0) /* msg wasn't aborted */

Definition at line 168 of file msgr.h.

#define CEPH_MSG_FOOTER_NOCRC   (1<<1) /* no data crc */

Definition at line 169 of file msgr.h.

#define CEPH_MSG_PRIO_DEFAULT   127

Definition at line 156 of file msgr.h.

#define CEPH_MSG_PRIO_HIGH   196

Definition at line 157 of file msgr.h.

#define CEPH_MSG_PRIO_HIGHEST   255

Definition at line 158 of file msgr.h.

#define CEPH_MSG_PRIO_LOW   64

Definition at line 155 of file msgr.h.

#define CEPH_MSGR_TAG_ACK   8 /* message ack */

Definition at line 82 of file msgr.h.

#define CEPH_MSGR_TAG_BADAUTHORIZER   11 /* bad authorizer */

Definition at line 85 of file msgr.h.

#define CEPH_MSGR_TAG_BADPROTOVER   10 /* bad protocol version */

Definition at line 84 of file msgr.h.

#define CEPH_MSGR_TAG_CLOSE   6 /* closing pipe */

Definition at line 80 of file msgr.h.

#define CEPH_MSGR_TAG_FEATURES   12 /* insufficient features */

Definition at line 86 of file msgr.h.

#define CEPH_MSGR_TAG_KEEPALIVE   9 /* just a keepalive byte! */

Definition at line 83 of file msgr.h.

#define CEPH_MSGR_TAG_MSG   7 /* message */

Definition at line 81 of file msgr.h.

#define CEPH_MSGR_TAG_READY   1 /* server->client: ready for messages */

Definition at line 75 of file msgr.h.

#define CEPH_MSGR_TAG_RESETSESSION   2 /* server->client: reset, try again */

Definition at line 76 of file msgr.h.

#define CEPH_MSGR_TAG_RETRY_GLOBAL

Value:

5  /* server->client + gseq: try again
                      with higher gseq */

Definition at line 79 of file msgr.h.

#define CEPH_MSGR_TAG_RETRY_SESSION

Value:

4  /* server->client + cseq: try again
                      with higher cseq */

Definition at line 78 of file msgr.h.

#define CEPH_MSGR_TAG_WAIT

Value:

3  /* server->client: wait for racing
                      incoming connection */

Definition at line 77 of file msgr.h.

#define CEPH_PORT_FIRST   6789

Definition at line 15 of file msgr.h.

#define CEPH_PORT_LAST   6900

Definition at line 17 of file msgr.h.

#define CEPH_PORT_START   6800 /* non-monitors start here */

Definition at line 16 of file msgr.h.

Typedef Documentation

typedef __u32 ceph_seq_t

Definition at line 32 of file msgr.h.

Function Documentation

struct ceph_entity_name __attribute__ ( (packed)  )

read

mcontroller : adapter info structure for old mimd_t apps

: base address : irq number : number of logical drives : pci bus : pci device : pci function : pci id : vendor id : slot number : unique id

Definition at line 171 of file esd_usb2.c.

const char* ceph_entity_type_name

(

int

type

)

Definition at line 7 of file ceph_strings.c.

Variable Documentation

struct ceph_entity_addr addr

Definition at line 73 of file msgr.h.

__le32 authorizer_len

Definition at line 108 of file msgr.h.

__le32 authorizer_protocol

Definition at line 107 of file msgr.h.

__le32 connect_seq

Definition at line 105 of file msgr.h.

__le32 crc

Definition at line 150 of file msgr.h.

__le32 data_crc

Definition at line 167 of file msgr.h.

__le32 data_len

Definition at line 144 of file msgr.h.

__le16 data_off

Definition at line 145 of file msgr.h.

__le64 features

Definition at line 102 of file msgr.h.

__u8 flags

Definition at line 109 of file msgr.h.

__le32 front_crc

Definition at line 167 of file msgr.h.

__le32 front_len

Definition at line 142 of file msgr.h.

__le32 global_seq

Definition at line 104 of file msgr.h.

__le32 host_type

Definition at line 103 of file msgr.h.

struct sockaddr_storage in_addr

Definition at line 69 of file msgr.h.

__le32 middle_crc

Definition at line 167 of file msgr.h.

__le32 middle_len

Definition at line 143 of file msgr.h.

struct ceph_entity_name name

Definition at line 72 of file msgr.h.

__le32 nonce

Definition at line 68 of file msgr.h.

__le64 num

Definition at line 49 of file msgr.h.

struct ceph_entity_inst src orig_src

Definition at line 148 of file msgr.h.

__le16 priority

Definition at line 139 of file msgr.h.

__le32 protocol_version

Definition at line 106 of file msgr.h.

__le32 reserved

Definition at line 149 of file msgr.h.

__le64 seq

Definition at line 136 of file msgr.h.

struct ceph_entity_name src

Definition at line 166 of file msgr.h.

__u8 tag

Definition at line 112 of file msgr.h.

__le64 tid

Definition at line 137 of file msgr.h.

__le16 type

Definition at line 48 of file msgr.h.

__le16 version

Definition at line 140 of file msgr.h.