Base circuit structure. More...

#include "core/or/or.h"
#include "lib/container/handles.h"
#include "core/or/cell_queue_st.h"
#include "ext/ht.h"

Data Structures
struct	circuit_t

Macros
#define	CIRCPAD_MAX_MACHINES (2)

#define	ORIGIN_CIRCUIT_MAGIC 0x35315243u

#define	OR_CIRCUIT_MAGIC 0x98ABC04Fu

#define	DEAD_CIRCUIT_MAGIC 0xdeadc14c

Detailed Description

Base circuit structure.

Definition in file circuit_st.h.

Macro Definition Documentation

◆ CIRCPAD_MAX_MACHINES

#define CIRCPAD_MAX_MACHINES (2)

Number of padding state machines on a circuit.

Definition at line 28 of file circuit_st.h.

◆ DEAD_CIRCUIT_MAGIC

#define DEAD_CIRCUIT_MAGIC 0xdeadc14c

"magic" value for a circuit that would have been freed by circuit_free, but which we're keeping around until a cpuworker reply arrives. See circuit_free() for more documentation.

Definition at line 37 of file circuit_st.h.

Referenced by circuit_free_(), and cpuworker_onion_handshake_replyfn().

◆ OR_CIRCUIT_MAGIC

#define OR_CIRCUIT_MAGIC 0x98ABC04Fu

"magic" value for an or_circuit_t

Definition at line 33 of file circuit_st.h.

Referenced by assert_circuit_ok(), circuit_free_(), circuit_get_by_edge_conn(), circuitmux_detach_all_circuits(), circuitmux_detach_circuit(), circuitmux_find_map_entry(), or_circuit_new(), and TO_OR_CIRCUIT().

◆ ORIGIN_CIRCUIT_MAGIC

#define ORIGIN_CIRCUIT_MAGIC 0x35315243u

"magic" value for an origin_circuit_t

Definition at line 31 of file circuit_st.h.

Referenced by assert_circuit_ok(), circuit_free_(), circuit_get_by_edge_conn(), origin_circuit_new(), and TO_ORIGIN_CIRCUIT().