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Data Structures
struct	PPPOESessionHdr_

struct	PPPOEDiscoveryTag_

struct	PPPOEDiscoveryHdr_

Macros
#define	PPPOE_SESSION_HEADER_MIN_LEN 7

#define	PPPOE_DISCOVERY_HEADER_MIN_LEN 6

#define	PPPOE_SESSION_GET_VERSION(hdr) ((hdr)->pppoe_version_type & 0xF0) >> 4

#define	PPPOE_SESSION_GET_TYPE(hdr) ((hdr)->pppoe_version_type & 0x0F)

#define	PPPOE_DISCOVERY_GET_VERSION(hdr) ((hdr)->pppoe_version_type & 0xF0) >> 4

#define	PPPOE_DISCOVERY_GET_TYPE(hdr) ((hdr)->pppoe_version_type & 0x0F)

#define	PPPOE_CODE_PADI 0x09

#define	PPPOE_CODE_PADO 0x07

#define	PPPOE_CODE_PADR 0x19

#define	PPPOE_CODE_PADS 0x65

#define	PPPOE_CODE_PADT 0xa7

#define	PPPOE_TAG_END_OF_LIST 0x0000 /* End-Of-List */

#define	PPPOE_TAG_SERVICE_NAME 0x0101 /* Service-Name */

#define	PPPOE_TAG_AC_NAME 0x0102 /* AC-Name */

#define	PPPOE_TAG_HOST_UNIQ 0x0103 /* Host-Uniq */

#define	PPPOE_TAG_AC_COOKIE 0x0104 /* AC-Cookie */

#define	PPPOE_TAG_VENDOR_SPECIFIC 0x0105 /* Vendor-Specific */

#define	PPPOE_TAG_RELAY_SESSION_ID 0x0110 /* Relay-Session-Id */

#define	PPPOE_TAG_SERVICE_NAME_ERROR 0x0201 /* Service-Name-Error */

#define	PPPOE_TAG_AC_SYS_ERROR 0x0202 /* AC-System Error */

#define	PPPOE_TAG_GEN_ERROR 0x0203 /* Generic-Error */

Typedefs
typedef struct PPPOESessionHdr_	PPPOESessionHdr

Functions
struct PPPOEDiscoveryTag_	__attribute__ ((__packed__)) PPPOEDiscoveryTag
	DNP3 link header. More...

void	DecodePPPOERegisterTests (void)
	Registers PPPOE unit tests. More...

Variables
uint16_t	pppoe_tag_type

uint16_t	pppoe_tag_length

uint8_t	pppoe_version_type

uint8_t	pppoe_code

uint16_t	discovery_id

uint16_t	pppoe_length

Detailed Description

Author: James Riden james.nosp@m.r@eu.nosp@m.rope..nosp@m.com

Definition in file decode-pppoe.h.

Macro Definition Documentation

◆ PPPOE_CODE_PADI

#define PPPOE_CODE_PADI 0x09

Definition at line 60 of file decode-pppoe.h.

◆ PPPOE_CODE_PADO

#define PPPOE_CODE_PADO 0x07

Definition at line 61 of file decode-pppoe.h.

◆ PPPOE_CODE_PADR

#define PPPOE_CODE_PADR 0x19

Definition at line 62 of file decode-pppoe.h.

◆ PPPOE_CODE_PADS

#define PPPOE_CODE_PADS 0x65

Definition at line 63 of file decode-pppoe.h.

◆ PPPOE_CODE_PADT

#define PPPOE_CODE_PADT 0xa7

Definition at line 64 of file decode-pppoe.h.

◆ PPPOE_DISCOVERY_GET_TYPE

#define PPPOE_DISCOVERY_GET_TYPE ( hdr ) ((hdr)->pppoe_version_type & 0x0F)

Definition at line 34 of file decode-pppoe.h.

◆ PPPOE_DISCOVERY_GET_VERSION

#define PPPOE_DISCOVERY_GET_VERSION ( hdr ) ((hdr)->pppoe_version_type & 0xF0) >> 4

Definition at line 33 of file decode-pppoe.h.

◆ PPPOE_DISCOVERY_HEADER_MIN_LEN

#define PPPOE_DISCOVERY_HEADER_MIN_LEN 6

Definition at line 30 of file decode-pppoe.h.

◆ PPPOE_SESSION_GET_TYPE

#define PPPOE_SESSION_GET_TYPE ( hdr ) ((hdr)->pppoe_version_type & 0x0F)

Definition at line 32 of file decode-pppoe.h.

◆ PPPOE_SESSION_GET_VERSION

#define PPPOE_SESSION_GET_VERSION ( hdr ) ((hdr)->pppoe_version_type & 0xF0) >> 4

Definition at line 31 of file decode-pppoe.h.

◆ PPPOE_SESSION_HEADER_MIN_LEN

#define PPPOE_SESSION_HEADER_MIN_LEN 7

Definition at line 29 of file decode-pppoe.h.

◆ PPPOE_TAG_AC_COOKIE

#define PPPOE_TAG_AC_COOKIE 0x0104 /* AC-Cookie */

Definition at line 71 of file decode-pppoe.h.

◆ PPPOE_TAG_AC_NAME

#define PPPOE_TAG_AC_NAME 0x0102 /* AC-Name */

Definition at line 69 of file decode-pppoe.h.

◆ PPPOE_TAG_AC_SYS_ERROR

#define PPPOE_TAG_AC_SYS_ERROR 0x0202 /* AC-System Error */

Definition at line 75 of file decode-pppoe.h.

◆ PPPOE_TAG_END_OF_LIST

#define PPPOE_TAG_END_OF_LIST 0x0000 /* End-Of-List */

Definition at line 67 of file decode-pppoe.h.

◆ PPPOE_TAG_GEN_ERROR

#define PPPOE_TAG_GEN_ERROR 0x0203 /* Generic-Error */

Definition at line 76 of file decode-pppoe.h.

◆ PPPOE_TAG_HOST_UNIQ

#define PPPOE_TAG_HOST_UNIQ 0x0103 /* Host-Uniq */

Definition at line 70 of file decode-pppoe.h.

◆ PPPOE_TAG_RELAY_SESSION_ID

#define PPPOE_TAG_RELAY_SESSION_ID 0x0110 /* Relay-Session-Id */

Definition at line 73 of file decode-pppoe.h.

◆ PPPOE_TAG_SERVICE_NAME

#define PPPOE_TAG_SERVICE_NAME 0x0101 /* Service-Name */

Definition at line 68 of file decode-pppoe.h.

◆ PPPOE_TAG_SERVICE_NAME_ERROR

#define PPPOE_TAG_SERVICE_NAME_ERROR 0x0201 /* Service-Name-Error */

Definition at line 74 of file decode-pppoe.h.

◆ PPPOE_TAG_VENDOR_SPECIFIC

#define PPPOE_TAG_VENDOR_SPECIFIC 0x0105 /* Vendor-Specific */

Definition at line 72 of file decode-pppoe.h.

Typedef Documentation

◆ PPPOESessionHdr

typedef struct PPPOESessionHdr_ PPPOESessionHdr

Function Documentation

◆ DecodePPPOERegisterTests()

void DecodePPPOERegisterTests ( void )

Registers PPPOE unit tests.

Todo:: More PPPOE tests

Definition at line 540 of file decode-pppoe.c.

References UtRegisterTest().

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Variable Documentation

◆ discovery_id

uint16_t discovery_id

Definition at line 2 of file decode-pppoe.h.

◆ pppoe_code

uint8_t pppoe_code

Definition at line 1 of file decode-pppoe.h.

◆ pppoe_length

uint16_t pppoe_length

Definition at line 3 of file decode-pppoe.h.

Referenced by DecodePPPOEDiscovery().

◆ pppoe_tag_length

uint16_t pppoe_tag_length