1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
/* Copyright (c) 2001 Matej Pfajfar.
* Copyright (c) 2001-2004, Roger Dingledine.
* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
* Copyright (c) 2007-2020, The Tor Project, Inc. */
/* See LICENSE for licensing information */
/**
* \file rendcommon.h
* \brief Header file for rendcommon.c.
**/
#ifndef TOR_RENDCOMMON_H
#define TOR_RENDCOMMON_H
typedef enum rend_intro_point_failure_t {
INTRO_POINT_FAILURE_GENERIC = 0,
INTRO_POINT_FAILURE_TIMEOUT = 1,
INTRO_POINT_FAILURE_UNREACHABLE = 2,
} rend_intro_point_failure_t;
int rend_cmp_service_ids(const char *one, const char *two);
void rend_process_relay_cell(circuit_t *circ, const crypt_path_t *layer_hint,
int command, size_t length,
const uint8_t *payload);
void rend_service_descriptor_free_(rend_service_descriptor_t *desc);
#define rend_service_descriptor_free(desc) \
FREE_AND_NULL(rend_service_descriptor_t, rend_service_descriptor_free_, \
(desc))
int rend_get_service_id(crypto_pk_t *pk, char *out);
void rend_encoded_v2_service_descriptor_free_(
rend_encoded_v2_service_descriptor_t *desc);
#define rend_encoded_v2_service_descriptor_free(desc) \
FREE_AND_NULL(rend_encoded_v2_service_descriptor_t, \
rend_encoded_v2_service_descriptor_free_, (desc))
void rend_intro_point_free_(rend_intro_point_t *intro);
#define rend_intro_point_free(intro) \
FREE_AND_NULL(rend_intro_point_t, rend_intro_point_free_, (intro))
int rend_valid_v2_service_id(const char *query);
int rend_valid_descriptor_id(const char *query);
int rend_valid_client_name(const char *client_name);
int rend_encode_v2_descriptors(smartlist_t *descs_out,
rend_service_descriptor_t *desc, time_t now,
uint8_t period, rend_auth_type_t auth_type,
crypto_pk_t *client_key,
smartlist_t *client_cookies);
int rend_compute_v2_desc_id(char *desc_id_out, const char *service_id,
const char *descriptor_cookie,
time_t now, uint8_t replica);
void rend_get_descriptor_id_bytes(char *descriptor_id_out,
const char *service_id,
const char *secret_id_part);
int hid_serv_get_responsible_directories(smartlist_t *responsible_dirs,
const char *id);
int rend_circuit_pk_digest_eq(const origin_circuit_t *ocirc,
const uint8_t *digest);
char *rend_auth_encode_cookie(const uint8_t *cookie_in,
rend_auth_type_t auth_type);
int rend_auth_decode_cookie(const char *cookie_in,
uint8_t *cookie_out,
rend_auth_type_t *auth_type_out,
char **err_msg_out);
int rend_allow_non_anonymous_connection(const or_options_t* options);
int rend_non_anonymous_mode_enabled(const or_options_t *options);
void assert_circ_anonymity_ok(const origin_circuit_t *circ,
const or_options_t *options);
#ifdef RENDCOMMON_PRIVATE
STATIC int
rend_desc_v2_is_parsable(rend_encoded_v2_service_descriptor_t *desc);
#endif /* defined(RENDCOMMON_PRIVATE) */
#endif /* !defined(TOR_RENDCOMMON_H) */
|
