diff options
Diffstat (limited to 'src/core/or/or.h')
| -rw-r--r-- | src/core/or/or.h | 44 |
1 files changed, 28 insertions, 16 deletions
diff --git a/src/core/or/or.h b/src/core/or/or.h index 7c601e49b3..8758a2ec6f 100644 --- a/src/core/or/or.h +++ b/src/core/or/or.h @@ -1,7 +1,7 @@ /* Copyright (c) 2001 Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2019, The Tor Project, Inc. */ + * Copyright (c) 2007-2020, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** @@ -24,9 +24,8 @@ #include "lib/arch/bytes.h" #include "lib/cc/compat_compiler.h" -#include "lib/cc/torint.h" #include "lib/container/map.h" -#include "lib/container/buffers.h" +#include "lib/buf/buffers.h" #include "lib/container/smartlist.h" #include "lib/crypt_ops/crypto_cipher.h" #include "lib/crypt_ops/crypto_rsa.h" @@ -97,6 +96,8 @@ struct curve25519_public_key_t; #define SIGNEWNYM 129 #define SIGCLEARDNSCACHE 130 #define SIGHEARTBEAT 131 +#define SIGACTIVE 132 +#define SIGDORMANT 133 #if (SIZEOF_CELL_T != 0) /* On Irix, stdlib.h defines a cell_t type, so we need to make sure @@ -166,12 +167,13 @@ struct curve25519_public_key_t; #define PROXY_CONNECT 1 #define PROXY_SOCKS4 2 #define PROXY_SOCKS5 3 -/* !!!! If there is ever a PROXY_* type over 3, we must grow the proxy_type +#define PROXY_HAPROXY 4 +/* !!!! If there is ever a PROXY_* type over 7, we must grow the proxy_type * field in or_connection_t */ /* Pluggable transport proxy type. Don't use this in or_connection_t, * instead use the actual underlying proxy type (see above). */ -#define PROXY_PLUGGABLE 4 +#define PROXY_PLUGGABLE 5 /** How many circuits do we want simultaneously in-progress to handle * a given stream? */ @@ -205,6 +207,9 @@ struct curve25519_public_key_t; #define RELAY_COMMAND_RENDEZVOUS_ESTABLISHED 39 #define RELAY_COMMAND_INTRODUCE_ACK 40 +#define RELAY_COMMAND_PADDING_NEGOTIATE 41 +#define RELAY_COMMAND_PADDING_NEGOTIATED 42 + /* Reasons why an OR connection is closed. */ #define END_OR_CONN_REASON_DONE 1 #define END_OR_CONN_REASON_REFUSED 2 /* connection refused */ @@ -215,7 +220,8 @@ struct curve25519_public_key_t; #define END_OR_CONN_REASON_IO_ERROR 7 /* read/write error */ #define END_OR_CONN_REASON_RESOURCE_LIMIT 8 /* sockets, buffers, etc */ #define END_OR_CONN_REASON_PT_MISSING 9 /* PT failed or not available */ -#define END_OR_CONN_REASON_MISC 10 +#define END_OR_CONN_REASON_TLS_ERROR 10 /* Problem in TLS protocol */ +#define END_OR_CONN_REASON_MISC 11 /* Reasons why we (or a remote OR) might close a stream. See tor-spec.txt for * documentation of these. The values must match. */ @@ -604,21 +610,21 @@ typedef uint32_t circid_t; /** Identifies a stream on a circuit */ typedef uint16_t streamid_t; -/* channel_t typedef; struct channel_s is in channel.h */ +/* channel_t typedef; struct channel_t is in channel.h */ -typedef struct channel_s channel_t; +typedef struct channel_t channel_t; -/* channel_listener_t typedef; struct channel_listener_s is in channel.h */ +/* channel_listener_t typedef; struct channel_listener_t is in channel.h */ -typedef struct channel_listener_s channel_listener_t; +typedef struct channel_listener_t channel_listener_t; /* TLS channel stuff */ -typedef struct channel_tls_s channel_tls_t; +typedef struct channel_tls_t channel_tls_t; -/* circuitmux_t typedef; struct circuitmux_s is in circuitmux.h */ +/* circuitmux_t typedef; struct circuitmux_t is in circuitmux.h */ -typedef struct circuitmux_s circuitmux_t; +typedef struct circuitmux_t circuitmux_t; typedef struct cell_t cell_t; typedef struct var_cell_t var_cell_t; @@ -834,6 +840,14 @@ typedef struct protover_summary_flags_t { * service rendezvous point supporting version 3 as seen in proposal 224. * This requires HSRend=2. */ unsigned int supports_v3_rendezvous_point: 1; + + /** True iff this router has a protocol list that allows clients to + * negotiate hs circuit setup padding. Requires Padding>=2. */ + unsigned int supports_hs_setup_padding : 1; + + /** True iff this router has a protocol list that allows it to support the + * ESTABLISH_INTRO DoS cell extension. Requires HSIntro>=5. */ + unsigned int supports_establish_intro_dos_extension : 1; } protover_summary_flags_t; typedef struct routerinfo_t routerinfo_t; @@ -982,8 +996,6 @@ typedef struct routerset_t routerset_t; typedef struct or_options_t or_options_t; -#define LOG_PROTOCOL_WARN (get_protocol_warning_severity_level()) - typedef struct or_state_t or_state_t; #define MAX_SOCKS_ADDR_LEN 256 @@ -1000,7 +1012,7 @@ typedef struct or_state_t or_state_t; #define BW_MIN_WEIGHT_SCALE 1 #define BW_MAX_WEIGHT_SCALE INT32_MAX -typedef struct circuit_build_times_s circuit_build_times_t; +typedef struct circuit_build_times_t circuit_build_times_t; /********************************* config.c ***************************/ |