Context object carrying per-association state for ROSE (Remote Operations Service Element) dissection. More...

#include <asn1.h>

Public Attributes
uint32_t	signature

dissector_table_t	arg_global_dissector_table

dissector_table_t	arg_local_dissector_table

dissector_table_t	res_global_dissector_table

dissector_table_t	res_local_dissector_table

dissector_table_t	err_global_dissector_table

dissector_table_t	err_local_dissector_table

int	apdu_depth

bool	fillin_info

char *	fillin_ptr

size_t	fillin_buf_size

struct {

int pdu

int code

int32_t code_local

const char * code_global

proto_item * code_item

}	d
	Transient per-APDU state, refreshed for each ROSE PDU decoded.

void *	private_data

Detailed Description

Context object carrying per-association state for ROSE (Remote Operations Service Element) dissection.

Holds per-direction dissector tables for argument, result, and error PDUs, plus transient per-APDU working state accumulated as each ROSE operation is decoded.

Member Data Documentation

◆ apdu_depth

int _rose_ctx_t::apdu_depth

Current nesting depth of ROSE APDUs being decoded.

◆ arg_global_dissector_table

dissector_table_t _rose_ctx_t::arg_global_dissector_table

Global dissector table for ROSE operation argument PDUs.

◆ arg_local_dissector_table

dissector_table_t _rose_ctx_t::arg_local_dissector_table

Local dissector table for ROSE operation argument PDUs.

◆ code

int _rose_ctx_t::code

Operation/error code form: -1 = none (optional in ReturnResult), 0 = local, 1 = global.

◆ code_global

const char* _rose_ctx_t::code_global

Global (OID string) operation or error code (when code == 1), or NULL.

◆ code_item

proto_item* _rose_ctx_t::code_item

Protocol tree item representing the operation/error code field, for post-hoc annotation.

◆ code_local

int32_t _rose_ctx_t::code_local

Local (integer) operation or error code (when code == 0).

◆ err_global_dissector_table

dissector_table_t _rose_ctx_t::err_global_dissector_table

Global dissector table for ROSE error PDUs.

◆ err_local_dissector_table

dissector_table_t _rose_ctx_t::err_local_dissector_table

Local dissector table for ROSE error PDUs.

◆ fillin_buf_size

size_t _rose_ctx_t::fillin_buf_size

Remaining capacity in bytes at fillin_ptr.

◆ fillin_info

bool _rose_ctx_t::fillin_info

True if descriptive text should be written into the Info column or a buffer.

◆ fillin_ptr

char* _rose_ctx_t::fillin_ptr

Pointer into fillin_buf at the next write position.

◆ pdu

int _rose_ctx_t::pdu

ROSE PDU type: 1 = invoke, 2 = returnResult, 3 = returnError, 4 = reject.

◆ private_data

void* _rose_ctx_t::private_data

Opaque pointer reserved for per-dissector private state.

◆ res_global_dissector_table

dissector_table_t _rose_ctx_t::res_global_dissector_table

Global dissector table for ROSE result PDUs.

◆ res_local_dissector_table

dissector_table_t _rose_ctx_t::res_local_dissector_table

Local dissector table for ROSE result PDUs.

◆ signature

uint32_t _rose_ctx_t::signature

Must equal ROSE_CTX_SIGNATURE; guards against stale pointers.

The documentation for this struct was generated from the following file:

/builds/wireshark/wireshark/epan/asn1.h

Public Attributes