Tor  0.4.8.0-alpha-dev
or_options_st.h
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1 /* Copyright (c) 2001 Matej Pfajfar.
2  * Copyright (c) 2001-2004, Roger Dingledine.
3  * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
4  * Copyright (c) 2007-2021, The Tor Project, Inc. */
5 /* See LICENSE for licensing information */
6 
7 /**
8  * \file or_options_st.h
9  *
10  * \brief The or_options_t structure, which represents Tor's configuration.
11  */
12 
13 #ifndef TOR_OR_OPTIONS_ST_H
14 #define TOR_OR_OPTIONS_ST_H
15 
16 #include "core/or/or.h"
17 #include "lib/cc/torint.h"
18 #include "lib/net/address.h"
20 
21 struct smartlist_t;
22 struct config_line_t;
23 struct config_suite_t;
24 struct routerset_t;
25 
26 /** Enumeration of outbound address configuration types:
27  * Exit-only, OR-only, PT-only, or any of them */
28 typedef enum {
29  /** Outbound IP address for Exit connections. Controlled by the
30  * `OutboundBindAddressExit` configuration entry in torrc. */
32 
33  /** Outbound IP address for OR connections. Controlled by the
34  * `OutboundBindAddressOR` configuration entry in torrc. */
36 
37  /** Outbound IP address for PT connections. Controlled by the
38  * `OutboundBindAddressPT` configuration entry in torrc. */
40 
41  /** Outbound IP address for any outgoing connections. Controlled by the
42  * OutboundBindAddress configuration entry in torrc. This value is used as
43  * fallback if the more specific OUTBOUND_ADDR_EXIT, OUTBOUND_ADDR_OR, and
44  * OUTBOUND_ADDR_PT are unset. */
46 
47  /** Max value for this enum. Must be the last element in this enum. */
50 
51 /** Which protocol to use for TCPProxy. */
52 typedef enum {
53  /** Use the HAProxy proxy protocol. */
56 
57 /** Enumeration of available time formats for output of --key-expiration */
58 typedef enum {
59  KEY_EXPIRATION_FORMAT_ISO8601 = 0,
60  KEY_EXPIRATION_FORMAT_TIMESTAMP
62 
63 /** Configuration options for a Tor process. */
64 struct or_options_t {
65  uint32_t magic_;
66 
67  /** What should the tor process actually do? */
69  char *command_arg; /**< Argument for command-line option. */
70 
71  struct config_line_t *Logs; /**< New-style list of configuration lines
72  * for logs */
73  int LogTimeGranularity; /**< Log resolution in milliseconds. */
74 
75  int LogMessageDomains; /**< Boolean: Should we log the domain(s) in which
76  * each log message occurs? */
77  int TruncateLogFile; /**< Boolean: Should we truncate the log file
78  before we start writing? */
79  char *SyslogIdentityTag; /**< Identity tag to add for syslog logging. */
80 
81  char *DebugLogFile; /**< Where to send verbose log messages. */
82  char *DataDirectory_option; /**< Where to store long-term data, as
83  * configured by the user. */
84  char *DataDirectory; /**< Where to store long-term data, as modified. */
85  int DataDirectoryGroupReadable; /**< Boolean: Is the DataDirectory g+r? */
86 
87  char *KeyDirectory_option; /**< Where to store keys, as
88  * configured by the user. */
89  char *KeyDirectory; /**< Where to store keys data, as modified. */
90  int KeyDirectoryGroupReadable; /**< Boolean: Is the KeyDirectory g+r? */
91 
92  char *CacheDirectory_option; /**< Where to store cached data, as
93  * configured by the user. */
94  char *CacheDirectory; /**< Where to store cached data, as modified. */
95  int CacheDirectoryGroupReadable; /**< Boolean: Is the CacheDirectory g+r? */
96 
97  char *Nickname; /**< OR only: nickname of this onion router. */
98  /** OR only: configured address for this onion router. Up to two times this
99  * options is accepted as in IPv4 and IPv6. */
101 
102  /** Boolean: If set, disable IPv6 address resolution, IPv6 ORPorts, IPv6
103  * reachability checks, and publishing an IPv6 ORPort in its descriptor. */
105 
106  char *PidFile; /**< Where to store PID of Tor process. */
107 
108  struct routerset_t *ExitNodes; /**< Structure containing nicknames, digests,
109  * country codes and IP address patterns of ORs to
110  * consider as exits. */
111  struct routerset_t *MiddleNodes; /**< Structure containing nicknames,
112  * digests, country codes and IP address patterns
113  * of ORs to consider as middles. */
114  struct routerset_t *EntryNodes;/**< Structure containing nicknames, digests,
115  * country codes and IP address patterns of ORs to
116  * consider as entry points. */
117  int StrictNodes; /**< Boolean: When none of our EntryNodes or ExitNodes
118  * are up, or we need to access a node in ExcludeNodes,
119  * do we just fail instead? */
120  struct routerset_t *ExcludeNodes;/**< Structure containing nicknames,
121  * digests, country codes and IP address patterns
122  * of ORs not to use in circuits. But see
123  * StrictNodes above. */
124  struct routerset_t *ExcludeExitNodes;/**< Structure containing nicknames,
125  * digests, country codes and IP address
126  * patterns of ORs not to consider as
127  * exits. */
128 
129  /** Union of ExcludeNodes and ExcludeExitNodes */
130  struct routerset_t *ExcludeExitNodesUnion_;
131 
132  int DisableAllSwap; /**< Boolean: Attempt to call mlockall() on our
133  * process for all current and future memory. */
134 
135  struct config_line_t *ExitPolicy; /**< Lists of exit policy components. */
136  int ExitPolicyRejectPrivate; /**< Should we not exit to reserved private
137  * addresses, and our own published addresses?
138  */
139  int ExitPolicyRejectLocalInterfaces; /**< Should we not exit to local
140  * interface addresses?
141  * Includes OutboundBindAddresses and
142  * configured ports. */
143  int ReducedExitPolicy; /**<Should we use the Reduced Exit Policy? */
144  struct config_line_t *SocksPolicy; /**< Lists of socks policy components */
145  struct config_line_t *DirPolicy; /**< Lists of dir policy components */
146  /** Local address to bind outbound sockets */
148  /** Local address to bind outbound relay sockets */
150  /** Local address to bind outbound exit sockets */
152  /** Local address to bind outbound PT sockets */
154  /** Addresses derived from the various OutboundBindAddress lines.
155  * [][0] is IPv4, [][1] is IPv6
156  */
158  /** Whether dirservers allow router descriptors with private IPs. */
160  /** Whether routers accept EXTEND cells to routers with private IPs. */
162  char *User; /**< Name of user to run Tor as. */
163  /** Ports to listen on for OR connections. */
165  /** Ports to listen on for extended OR connections. */
167  /** Ports to listen on for Metrics connections. */
169  /** Ports to listen on for SOCKS connections. */
171  /** Ports to listen on for transparent pf/netfilter connections. */
173  char *TransProxyType; /**< What kind of transparent proxy
174  * implementation are we using? */
175  /** Parsed value of TransProxyType. */
176  enum {
177  TPT_DEFAULT,
178  TPT_PF_DIVERT,
179  TPT_IPFW,
180  TPT_TPROXY,
182  /** Ports to listen on for transparent natd connections. */
184  /** Ports to listen on for HTTP Tunnel connections. */
186  struct config_line_t *ControlPort_lines; /**< Ports to listen on for control
187  * connections. */
188  /** List of Unix Domain Sockets to listen on for control connections. */
190 
191  int ControlSocketsGroupWritable; /**< Boolean: Are control sockets g+rw? */
192  int UnixSocksGroupWritable; /**< Boolean: Are SOCKS Unix sockets g+rw? */
193  /** Ports to listen on for directory connections. */
195  /** Ports to listen on for DNS requests. */
197 
198  /* MaxMemInQueues value as input by the user. We clean this up to be
199  * MaxMemInQueues. */
200  uint64_t MaxMemInQueues_raw;
201  uint64_t MaxMemInQueues;/**< If we have more memory than this allocated
202  * for queues and buffers, run the OOM handler */
203  /** Above this value, consider ourselves low on RAM. */
205 
206  /** @name port booleans
207  *
208  * Derived booleans: For server ports and ControlPort, true iff there is a
209  * non-listener port on an AF_INET or AF_INET6 address of the given type
210  * configured in one of the _lines options above.
211  * For client ports, also true if there is a unix socket configured.
212  * If you are checking for client ports, you may want to use:
213  * SocksPort_set || TransPort_set || NATDPort_set || DNSPort_set ||
214  * HTTPTunnelPort_set
215  * rather than SocksPort_set.
216  *
217  * @{
218  */
219  unsigned int ORPort_set : 1;
220  unsigned int SocksPort_set : 1;
221  unsigned int TransPort_set : 1;
222  unsigned int NATDPort_set : 1;
223  unsigned int ControlPort_set : 1;
224  unsigned int DirPort_set : 1;
225  unsigned int DNSPort_set : 1;
226  unsigned int ExtORPort_set : 1;
227  unsigned int HTTPTunnelPort_set : 1;
228  unsigned int MetricsPort_set : 1;
229  /**@}*/
230 
231  /** Whether to publish our descriptor regardless of all our self-tests
232  */
234  /** Whether to publish our descriptor regardless of IPv6 self-tests.
235  *
236  * This is an autobool; when set to AUTO, it uses AssumeReachable.
237  **/
239  int AuthoritativeDir; /**< Boolean: is this an authoritative directory? */
240  int V3AuthoritativeDir; /**< Boolean: is this an authoritative directory
241  * for version 3 directories? */
242  int BridgeAuthoritativeDir; /**< Boolean: is this an authoritative directory
243  * that aggregates bridge descriptors? */
244 
245  /** If set on a bridge relay, it will include this value on a new
246  * "bridge-distribution-request" line in its bridge descriptor. */
248 
249  /** If set on a bridge authority, it will answer requests on its dirport
250  * for bridge statuses -- but only if the requests use this password. */
252  /** If BridgePassword is set, this is a SHA256 digest of the basic http
253  * authenticator for it. Used so we can do a time-independent comparison. */
255 
256  int UseBridges; /**< Boolean: should we start all circuits with a bridge? */
257  struct config_line_t *Bridges; /**< List of bootstrap bridge addresses. */
258 
259  struct config_line_t *ClientTransportPlugin; /**< List of client
260  transport plugins. */
261 
262  struct config_line_t *ServerTransportPlugin; /**< List of client
263  transport plugins. */
264 
265  /** List of TCP/IP addresses that transports should listen at. */
267 
268  /** List of options that must be passed to pluggable transports. */
270 
271  int BridgeRelay; /**< Boolean: are we acting as a bridge relay? We make
272  * this explicit so we can change how we behave in the
273  * future. */
274 
275  /** Boolean: if we know the bridge's digest, should we get new
276  * descriptors from the bridge authorities or from the bridge itself? */
278 
279  int AvoidDiskWrites; /**< Boolean: should we never cache things to disk?
280  * Not used yet. */
281  int ClientOnly; /**< Boolean: should we never evolve into a server role? */
282 
283  int ReducedConnectionPadding; /**< Boolean: Should we try to keep connections
284  open shorter and pad them less against
285  connection-level traffic analysis? */
286  /** Autobool: if auto, then connection padding will be negotiated by client
287  * and server. If 0, it will be fully disabled. If 1, the client will still
288  * pad to the server regardless of server support. */
290 
291  /** Boolean: if true, then circuit padding will be negotiated by client
292  * and server, subject to consenus limits (default). If 0, it will be fully
293  * disabled. */
295 
296  /** Boolean: if true, then this client will discard cached bridge
297  * descriptors on a setconf or other config change that impacts guards
298  * or bridges (see options_transition_affects_guards() for exactly which
299  * config changes trigger it). Useful for tools that test bridge
300  * reachability by fetching fresh descriptors. */
302 
303  /** Boolean: if true, then this client will only use circuit padding
304  * algorithms that are known to use a low amount of overhead. If false,
305  * we will use all available circuit padding algorithms.
306  */
308 
309  /** To what authority types do we publish our descriptor? Choices are
310  * "v1", "v2", "v3", "bridge", or "". */
312  /** A bitfield of authority types, derived from PublishServerDescriptor. */
314  /** Boolean: do we publish hidden service descriptors to the HS auths? */
316  int FetchServerDescriptors; /**< Do we fetch server descriptors as normal? */
317  int FetchHidServDescriptors; /**< and hidden service descriptors? */
318 
319  int FetchUselessDescriptors; /**< Do we fetch non-running descriptors too? */
320  int AllDirActionsPrivate; /**< Should every directory action be sent
321  * through a Tor circuit? */
322 
323  /** A routerset that should be used when picking middle nodes for HS
324  * circuits. */
325  struct routerset_t *HSLayer2Nodes;
326 
327  /** A routerset that should be used when picking third-hop nodes for HS
328  * circuits. */
329  struct routerset_t *HSLayer3Nodes;
330 
331  /** Onion Services in HiddenServiceSingleHopMode make one-hop (direct)
332  * circuits between the onion service server, and the introduction and
333  * rendezvous points. (Onion service descriptors are still posted using
334  * 3-hop paths, to avoid onion service directories blocking the service.)
335  * This option makes every hidden service instance hosted by
336  * this tor instance a Single Onion Service.
337  * HiddenServiceSingleHopMode requires HiddenServiceNonAnonymousMode to be
338  * set to 1.
339  * Use rend_service_allow_non_anonymous_connection() or
340  * rend_service_reveal_startup_time() instead of using this option directly.
341  */
343  /* Makes hidden service clients and servers non-anonymous on this tor
344  * instance. Allows the non-anonymous HiddenServiceSingleHopMode. Enables
345  * non-anonymous behaviour in the hidden service protocol.
346  * Use hs_service_non_anonymous_mode_enabled() instead of using this option
347  * directly.
348  */
349  int HiddenServiceNonAnonymousMode;
350 
351  int ConnLimit; /**< Demanded minimum number of simultaneous connections. */
352  int ConnLimit_; /**< Maximum allowed number of simultaneous connections. */
353  int ConnLimit_high_thresh; /**< start trying to lower socket usage if we
354  * have this many. */
355  int ConnLimit_low_thresh; /**< try to get down to here after socket
356  * exhaustion. */
357  int RunAsDaemon; /**< If true, run in the background. (Unix only) */
358  int FascistFirewall; /**< Whether to prefer ORs reachable on open ports. */
359  struct smartlist_t *FirewallPorts; /**< Which ports our firewall allows
360  * (strings). */
361  /** IP:ports our firewall allows. */
363  struct config_line_t *ReachableORAddresses; /**< IP:ports for OR conns. */
364  struct config_line_t *ReachableDirAddresses; /**< IP:ports for Dir conns. */
365 
366  int ConstrainedSockets; /**< Shrink xmit and recv socket buffers. */
367  uint64_t ConstrainedSockSize; /**< Size of constrained buffers. */
368 
369  /** Whether we should drop exit streams from Tors that we don't know are
370  * relays. One of "0" (never refuse), "1" (always refuse), or "-1" (do
371  * what the consensus says, defaulting to 'refuse' if the consensus says
372  * nothing). */
374 
375  /** Application ports that require all nodes in circ to have sufficient
376  * uptime. */
378  /** Application ports that are likely to be unencrypted and
379  * unauthenticated; we reject requests for them to prevent the
380  * user from screwing up and leaking plaintext secrets to an
381  * observer somewhere on the Internet. */
383  /** Related to RejectPlaintextPorts above, except this config option
384  * controls whether we warn (in the log and via a controller status
385  * event) every time a risky connection is attempted. */
387  /** Should we try to reuse the same exit node for a given host */
389  int TrackHostExitsExpire; /**< Number of seconds until we expire an
390  * addressmap */
391  struct config_line_t *AddressMap; /**< List of address map directives. */
392  int AutomapHostsOnResolve; /**< If true, when we get a resolve request for a
393  * hostname ending with one of the suffixes in
394  * <b>AutomapHostsSuffixes</b>, map it to a
395  * virtual address. */
396  /** List of suffixes for <b>AutomapHostsOnResolve</b>. The special value
397  * "." means "match everything." */
399  int KeepalivePeriod; /**< How often do we send padding cells to keep
400  * connections alive? */
401  int SocksTimeout; /**< How long do we let a socks connection wait
402  * unattached before we fail it? */
403  int LearnCircuitBuildTimeout; /**< If non-zero, we attempt to learn a value
404  * for CircuitBuildTimeout based on timeout
405  * history. Use circuit_build_times_disabled()
406  * rather than checking this value directly. */
407  int CircuitBuildTimeout; /**< Cull non-open circuits that were born at
408  * least this many seconds ago. Used until
409  * adaptive algorithm learns a new value. */
410  int CircuitsAvailableTimeout; /**< Try to have an open circuit for at
411  least this long after last activity */
412  int CircuitStreamTimeout; /**< If non-zero, detach streams from circuits
413  * and try a new circuit if the stream has been
414  * waiting for this many seconds. If zero, use
415  * our default internal timeout schedule. */
416  int MaxOnionQueueDelay; /*< DOCDOC */
417  int NewCircuitPeriod; /**< How long do we use a circuit before building
418  * a new one? */
419  int MaxCircuitDirtiness; /**< Never use circs that were first used more than
420  this interval ago. */
421  uint64_t BandwidthRate; /**< How much bandwidth, on average, are we willing
422  * to use in a second? */
423  uint64_t BandwidthBurst; /**< How much bandwidth, at maximum, are we willing
424  * to use in a second? */
425  uint64_t MaxAdvertisedBandwidth; /**< How much bandwidth are we willing to
426  * tell other nodes we have? */
427  uint64_t RelayBandwidthRate; /**< How much bandwidth, on average, are we
428  * willing to use for all relayed conns? */
429  uint64_t RelayBandwidthBurst; /**< How much bandwidth, at maximum, will we
430  * use in a second for all relayed conns? */
431  uint64_t PerConnBWRate; /**< Long-term bw on a single TLS conn, if set. */
432  uint64_t PerConnBWBurst; /**< Allowed burst on a single TLS conn, if set. */
433  int NumCPUs; /**< How many CPUs should we try to use? */
434  struct config_line_t *RendConfigLines; /**< List of configuration lines
435  * for rendezvous services. */
436  char *ClientOnionAuthDir; /**< Directory to keep client
437  * onion service authorization secret keys */
438  char *ContactInfo; /**< Contact info to be published in the directory. */
439 
440  int HeartbeatPeriod; /**< Log heartbeat messages after this many seconds
441  * have passed. */
442  int MainloopStats; /**< Log main loop statistics as part of the
443  * heartbeat messages. */
444 
445  char *HTTPProxy; /**< hostname[:port] to use as http proxy, if any. */
446  tor_addr_t HTTPProxyAddr; /**< Parsed IPv4 addr for http proxy, if any. */
447  uint16_t HTTPProxyPort; /**< Parsed port for http proxy, if any. */
448  char *HTTPProxyAuthenticator; /**< username:password string, if any. */
449 
450  char *HTTPSProxy; /**< hostname[:port] to use as https proxy, if any. */
451  tor_addr_t HTTPSProxyAddr; /**< Parsed addr for https proxy, if any. */
452  uint16_t HTTPSProxyPort; /**< Parsed port for https proxy, if any. */
453  char *HTTPSProxyAuthenticator; /**< username:password string, if any. */
454 
455  char *Socks4Proxy; /**< hostname:port to use as a SOCKS4 proxy, if any. */
456  tor_addr_t Socks4ProxyAddr; /**< Derived from Socks4Proxy. */
457  uint16_t Socks4ProxyPort; /**< Derived from Socks4Proxy. */
458 
459  char *Socks5Proxy; /**< hostname:port to use as a SOCKS5 proxy, if any. */
460  tor_addr_t Socks5ProxyAddr; /**< Derived from Sock5Proxy. */
461  uint16_t Socks5ProxyPort; /**< Derived from Socks5Proxy. */
462  char *Socks5ProxyUsername; /**< Username for SOCKS5 authentication, if any */
463  char *Socks5ProxyPassword; /**< Password for SOCKS5 authentication, if any */
464 
465  char *TCPProxy; /**< protocol and hostname:port to use as a proxy, if any. */
466  tcp_proxy_protocol_t TCPProxyProtocol; /**< Derived from TCPProxy. */
467  tor_addr_t TCPProxyAddr; /**< Derived from TCPProxy. */
468  uint16_t TCPProxyPort; /**< Derived from TCPProxy. */
469 
470  /** List of configuration lines for replacement directory authorities.
471  * If you just want to replace one class of authority at a time,
472  * use the "Alternate*Authority" options below instead. */
474 
475  /** List of fallback directory servers */
477  /** Whether to use the default hard-coded FallbackDirs */
479 
480  /** Weight to apply to all directory authority rates if considering them
481  * along with fallbackdirs */
483 
484  /** If set, use these main (currently v3) directory authorities and
485  * not the default ones. */
487 
488  /** If set, use these bridge authorities and not the default one. */
490 
491  struct config_line_t *MyFamily_lines; /**< Declared family for this OR. */
492  struct config_line_t *MyFamily; /**< Declared family for this OR,
493  normalized */
494  struct config_line_t *NodeFamilies; /**< List of config lines for
495  * node families */
496  /** List of parsed NodeFamilies values. */
498  struct config_line_t *AuthDirBadExit; /**< Address policy for descriptors to
499  * mark as bad exits. */
500  /** Address policy for descriptors to mark as only suitable for the
501  * middle position in circuits. */
503  struct config_line_t *AuthDirReject; /**< Address policy for descriptors to
504  * reject. */
505  struct config_line_t *AuthDirInvalid; /**< Address policy for descriptors to
506  * never mark as valid. */
507  /** @name AuthDir...CC
508  *
509  * Lists of country codes to mark as BadExit, or Invalid, or to
510  * reject entirely.
511  *
512  * @{
513  */
514  struct smartlist_t *AuthDirBadExitCCs;
515  struct smartlist_t *AuthDirInvalidCCs;
516  struct smartlist_t *AuthDirMiddleOnlyCCs;
517  struct smartlist_t *AuthDirRejectCCs;
518  /**@}*/
519 
520  char *AccountingStart; /**< How long is the accounting interval, and when
521  * does it start? */
522  uint64_t AccountingMax; /**< How many bytes do we allow per accounting
523  * interval before hibernation? 0 for "never
524  * hibernate." */
525  /** How do we determine when our AccountingMax has been reached?
526  * "max" for when in or out reaches AccountingMax
527  * "sum" for when in plus out reaches AccountingMax
528  * "in" for when in reaches AccountingMax
529  * "out" for when out reaches AccountingMax */
531  enum { ACCT_MAX, ACCT_SUM, ACCT_IN, ACCT_OUT } AccountingRule;
532 
533  /** Base64-encoded hash of accepted passwords for the control system. */
535  /** As HashedControlPassword, but not saved. */
537 
538  int CookieAuthentication; /**< Boolean: do we enable cookie-based auth for
539  * the control system? */
540  char *CookieAuthFile; /**< Filesystem location of a ControlPort
541  * authentication cookie. */
542  char *ExtORPortCookieAuthFile; /**< Filesystem location of Extended
543  * ORPort authentication cookie. */
544  int CookieAuthFileGroupReadable; /**< Boolean: Is the CookieAuthFile g+r? */
545  int ExtORPortCookieAuthFileGroupReadable; /**< Boolean: Is the
546  * ExtORPortCookieAuthFile g+r? */
547  int LeaveStreamsUnattached; /**< Boolean: Does Tor attach new streams to
548  * circuits itself (0), or does it expect a controller
549  * to cope? (1) */
550  int DisablePredictedCircuits; /**< Boolean: does Tor preemptively
551  * make circuits in the background (0),
552  * or not (1)? */
553 
554  /** Process specifier for a controller that ‘owns’ this Tor
555  * instance. Tor will terminate if its owning controller does. */
557  /** FD specifier for a controller that owns this Tor instance. */
559 
560  int ShutdownWaitLength; /**< When we get a SIGINT and we're a server, how
561  * long do we wait before exiting? */
562  char *SafeLogging; /**< Contains "relay", "1", "0" (meaning no scrubbing). */
563 
564  /* Derived from SafeLogging */
565  enum {
566  SAFELOG_SCRUB_ALL, SAFELOG_SCRUB_RELAY, SAFELOG_SCRUB_NONE
567  } SafeLogging_;
568 
569  int Sandbox; /**< Boolean: should sandboxing be enabled? */
570  int SafeSocks; /**< Boolean: should we outright refuse application
571  * connections that use socks4 or socks5-with-local-dns? */
572  int ProtocolWarnings; /**< Boolean: when other parties screw up the Tor
573  * protocol, is it a warn or an info in our logs? */
574  int TestSocks; /**< Boolean: when we get a socks connection, do we loudly
575  * log whether it was DNS-leaking or not? */
576  /** Token Bucket Refill resolution in milliseconds. */
578 
579  /** Boolean: Do we try to enter from a smallish number
580  * of fixed nodes? */
582  /** Internal variable to remember whether we're actually acting on
583  * UseEntryGuards_option -- when we're a non-anonymous Single Onion Service,
584  * it is always false, otherwise we use the value of UseEntryGuards_option.
585  * */
587 
588  int NumEntryGuards; /**< How many entry guards do we try to establish? */
589 
590  /** If 1, we use any guardfraction information we see in the
591  * consensus. If 0, we don't. If -1, let the consensus parameter
592  * decide. */
594 
595  int NumDirectoryGuards; /**< How many dir guards do we try to establish?
596  * If 0, use value from NumEntryGuards. */
597  int NumPrimaryGuards; /**< How many primary guards do we want? */
598 
599  /** Boolean: Switch to toggle the vanguards-lite subsystem */
601 
602  /** Boolean: Switch to override consensus to enable congestion control */
604 
605  /** Boolean: Switch to specify this is an sbws measurement exit */
606  int SbwsExit;
607 
608  int RephistTrackTime; /**< How many seconds do we keep rephist info? */
609  /** Should we always fetch our dir info on the mirror schedule (which
610  * means directly from the authorities) no matter our other config? */
612 
613  /** Should we fetch our dir info at the start of the consensus period? */
615 
616  int DirCache; /**< Cache all directory documents and accept requests via
617  * tunnelled dir conns from clients. If 1, enabled (default);
618  * If 0, disabled. Use dir_server_mode() rather than
619  * referencing this option directly. (Except for routermode
620  * and relay_config, which do direct checks.) */
621 
622  char *VirtualAddrNetworkIPv4; /**< Address and mask to hand out for virtual
623  * MAPADDRESS requests for IPv4 addresses */
624  char *VirtualAddrNetworkIPv6; /**< Address and mask to hand out for virtual
625  * MAPADDRESS requests for IPv6 addresses */
626  int ServerDNSSearchDomains; /**< Boolean: If set, we don't force exit
627  * addresses to be FQDNs, but rather search for them in
628  * the local domains. */
629  int ServerDNSDetectHijacking; /**< Boolean: If true, check for DNS failure
630  * hijacking. */
631  int ServerDNSRandomizeCase; /**< Boolean: Use the 0x20-hack to prevent
632  * DNS poisoning attacks. */
633  char *ServerDNSResolvConfFile; /**< If provided, we configure our internal
634  * resolver from the file here rather than from
635  * /etc/resolv.conf (Unix) or the registry (Windows). */
636  char *DirPortFrontPage; /**< This is a full path to a file with an html
637  disclaimer. This allows a server administrator to show
638  that they're running Tor and anyone visiting their server
639  will know this without any specialized knowledge. */
640  int DisableDebuggerAttachment; /**< Currently Linux only specific attempt to
641  disable ptrace; needs BSD testing. */
642  /** Boolean: if set, we start even if our resolv.conf file is missing
643  * or broken. */
645  /** Boolean: if set, then even connections to private addresses will get
646  * rate-limited. */
648  /** A list of addresses that definitely should be resolvable. Used for
649  * testing our DNS server. */
651  int EnforceDistinctSubnets; /**< If true, don't allow multiple routers in the
652  * same network zone in the same circuit. */
653  int AllowNonRFC953Hostnames; /**< If true, we allow connections to hostnames
654  * with weird characters. */
655  /** If true, we try resolving hostnames with weird characters. */
657 
658  /** If true, we try to download extra-info documents (and we serve them,
659  * if we are a cache). For authorities, this is always true. */
661 
662  /** If true, we're configured to collect statistics on clients
663  * requesting network statuses from us as directory. */
665  /** Internal variable to remember whether we're actually acting on
666  * DirReqStatistics_option -- yes if it's set and we're a server, else no. */
668 
669  /** If true, the user wants us to collect statistics on port usage. */
671 
672  /** If true, the user wants us to collect connection statistics. */
674 
675  /** If true, the user wants us to collect cell statistics. */
677 
678  /** If true, the user wants us to collect padding statistics. */
680 
681  /** If true, the user wants us to collect statistics as entry node. */
683 
684  /** If true, the user wants us to collect statistics as hidden service
685  * directory, introduction point, or rendezvous point. */
687  /** Internal variable to remember whether we're actually acting on
688  * HiddenServiceStatistics_option -- yes if it's set and we're a server,
689  * else no. */
691 
692  /** If true, include statistics file contents in extra-info documents. */
694 
695  /** If true, include overload statistics in extra-info documents. */
697 
698  /** If true, do not believe anybody who tells us that a domain resolves
699  * to an internal address, or that an internal address has a PTR mapping.
700  * Helps avoid some cross-site attacks. */
702 
703  /** If true, do not accept any requests to connect to internal addresses
704  * over randomly chosen exits. */
706 
707  /** If true, clients may connect over IPv4. If false, they will avoid
708  * connecting over IPv4. We enforce this for OR and Dir connections. */
710  /** If true, clients may connect over IPv6. If false, they will avoid
711  * connecting over IPv4. We enforce this for OR and Dir connections.
712  * Use reachable_addr_use_ipv6() instead of accessing this value
713  * directly. */
715  /** If true, prefer an IPv6 OR port over an IPv4 one for entry node
716  * connections. If auto, bridge clients prefer IPv6, and other clients
717  * prefer IPv4. Use node_ipv6_or_preferred() instead of accessing this value
718  * directly. */
720  /** If true, prefer an IPv6 directory port over an IPv4 one for direct
721  * directory connections. If auto, bridge clients prefer IPv6, and other
722  * clients prefer IPv4. Use reachable_addr_prefer_ipv6_dirport() instead of
723  * accessing this value directly. */
725 
726  /** The length of time that we think a consensus should be fresh. */
728  /** The length of time we think it will take to distribute votes. */
730  /** The length of time we think it will take to distribute signatures. */
732  /** The number of intervals we think a consensus should be valid. */
734 
735  /** Should advertise and sign consensuses with a legacy key, for key
736  * migration purposes? */
738 
739  /** Location of bandwidth measurement file */
741 
742  /** Location of guardfraction file */
744 
745  /** The length of time that we think an initial consensus should be fresh.
746  * Only altered on testing networks. */
748 
749  /** The length of time we think it will take to distribute initial votes.
750  * Only altered on testing networks. */
752 
753  /** The length of time we think it will take to distribute initial
754  * signatures. Only altered on testing networks.*/
756 
757  /** Offset in seconds added to the starting time for consensus
758  voting. Only altered on testing networks. */
760 
761  /** Schedule for when servers should download things in general. Only
762  * altered on testing networks. */
764 
765  /** Schedule for when clients should download things in general. Only
766  * altered on testing networks. */
768 
769  /** Schedule for when servers should download consensuses. Only altered
770  * on testing networks. */
772 
773  /** Schedule for when clients should download consensuses. Only altered
774  * on testing networks. */
776 
777  /** Schedule for when clients should download consensuses from authorities
778  * if they are bootstrapping (that is, they don't have a usable, reasonably
779  * live consensus). Only used by clients fetching from a list of fallback
780  * directory mirrors.
781  *
782  * This schedule is incremented by (potentially concurrent) connection
783  * attempts, unlike other schedules, which are incremented by connection
784  * failures. Only altered on testing networks. */
786 
787  /** Schedule for when clients should download consensuses from fallback
788  * directory mirrors if they are bootstrapping (that is, they don't have a
789  * usable, reasonably live consensus). Only used by clients fetching from a
790  * list of fallback directory mirrors.
791  *
792  * This schedule is incremented by (potentially concurrent) connection
793  * attempts, unlike other schedules, which are incremented by connection
794  * failures. Only altered on testing networks. */
796 
797  /** Schedule for when clients should download consensuses from authorities
798  * if they are bootstrapping (that is, they don't have a usable, reasonably
799  * live consensus). Only used by clients which don't have or won't fetch
800  * from a list of fallback directory mirrors.
801  *
802  * This schedule is incremented by (potentially concurrent) connection
803  * attempts, unlike other schedules, which are incremented by connection
804  * failures. Only altered on testing networks. */
806 
807  /** Schedule for when clients should download bridge descriptors. Only
808  * altered on testing networks. */
810 
811  /** Schedule for when clients should download bridge descriptors when they
812  * have no running bridges. Only altered on testing networks. */
814 
815  /** When directory clients have only a few descriptors to request, they
816  * batch them until they have more, or until this amount of time has
817  * passed. Only altered on testing networks. */
819 
820  /** How long do we let a directory connection stall before expiring
821  * it? Only altered on testing networks. */
823 
824  /** How many simultaneous in-progress connections will we make when trying
825  * to fetch a consensus before we wait for one to complete, timeout, or
826  * error out? Only altered on testing networks. */
828 
829  /** If true, we take part in a testing network. Change the defaults of a
830  * couple of other configuration options and allow to change the values
831  * of certain configuration options. */
833 
834  /** Enable CONN_BW events. Only altered on testing networks. */
836 
837  /** Enable CELL_STATS events. Only altered on testing networks. */
839 
840  /** If true, and we have GeoIP data, and we're a bridge, keep a per-country
841  * count of how many client addresses have contacted us so that we can help
842  * the bridge authority guess which countries have blocked access to us. */
844 
845  /** Optionally, IPv4 and IPv6 GeoIP data. */
846  char *GeoIPFile;
847  char *GeoIPv6File;
848 
849  /** Autobool: if auto, then any attempt to Exclude{Exit,}Nodes a particular
850  * country code will exclude all nodes in ?? and A1. If true, all nodes in
851  * ?? and A1 are excluded. Has no effect if we don't know any GeoIP data. */
853 
854  /** If true, SIGHUP should reload the torrc. Sometimes controllers want
855  * to make this false. */
857 
858  /** The main parameter for picking circuits within a connection.
859  *
860  * If this value is positive, when picking a cell to relay on a connection,
861  * we always relay from the circuit whose weighted cell count is lowest.
862  * Cells are weighted exponentially such that if one cell is sent
863  * 'CircuitPriorityHalflife' seconds before another, it counts for half as
864  * much.
865  *
866  * If this value is zero, we're disabling the cell-EWMA algorithm.
867  *
868  * If this value is negative, we're using the default approach
869  * according to either Tor or a parameter set in the consensus.
870  */
872 
873  /** Set to true if the TestingTorNetwork configuration option is set.
874  * This is used so that options_validate() has a chance to realize that
875  * the defaults have changed. */
877 
878  /** If 1, we try to use microdescriptors to build circuits. If 0, we don't.
879  * If -1, Tor decides. */
881 
882  /** File where we should write the ControlPort. */
884  /** Should that file be group-readable? */
886 
887 #define MAX_MAX_CLIENT_CIRCUITS_PENDING 1024
888  /** Maximum number of non-open general-purpose origin circuits to allow at
889  * once. */
891 
892  /** If 1, we accept and launch no external network connections, except on
893  * control ports. */
895 
896  /**
897  * Parameters for path-bias detection.
898  * @{
899  * These options override the default behavior of Tor's (**currently
900  * experimental**) path bias detection algorithm. To try to find broken or
901  * misbehaving guard nodes, Tor looks for nodes where more than a certain
902  * fraction of circuits through that guard fail to get built.
903  *
904  * The PathBiasCircThreshold option controls how many circuits we need to
905  * build through a guard before we make these checks. The
906  * PathBiasNoticeRate, PathBiasWarnRate and PathBiasExtremeRate options
907  * control what fraction of circuits must succeed through a guard so we
908  * won't write log messages. If less than PathBiasExtremeRate circuits
909  * succeed *and* PathBiasDropGuards is set to 1, we disable use of that
910  * guard.
911  *
912  * When we have seen more than PathBiasScaleThreshold circuits through a
913  * guard, we scale our observations by 0.5 (governed by the consensus) so
914  * that new observations don't get swamped by old ones.
915  *
916  * By default, or if a negative value is provided for one of these options,
917  * Tor uses reasonable defaults from the networkstatus consensus document.
918  * If no defaults are available there, these options default to 150, .70,
919  * .50, .30, 0, and 300 respectively.
920  */
922  double PathBiasNoticeRate;
923  double PathBiasWarnRate;
924  double PathBiasExtremeRate;
925  int PathBiasDropGuards;
926  int PathBiasScaleThreshold;
927  /** @} */
928 
929  /**
930  * Parameters for path-bias use detection
931  * @{
932  * Similar to the above options, these options override the default behavior
933  * of Tor's (**currently experimental**) path use bias detection algorithm.
934  *
935  * Where as the path bias parameters govern thresholds for successfully
936  * building circuits, these four path use bias parameters govern thresholds
937  * only for circuit usage. Circuits which receive no stream usage are not
938  * counted by this detection algorithm. A used circuit is considered
939  * successful if it is capable of carrying streams or otherwise receiving
940  * well-formed responses to RELAY cells.
941  *
942  * By default, or if a negative value is provided for one of these options,
943  * Tor uses reasonable defaults from the networkstatus consensus document.
944  * If no defaults are available there, these options default to 20, .80,
945  * .60, and 100, respectively.
946  */
948  double PathBiasNoticeUseRate;
949  double PathBiasExtremeUseRate;
950  int PathBiasScaleUseThreshold;
951  /** @} */
952 
953  int IPv6Exit; /**< Do we support exiting to IPv6 addresses? */
954 
955  /** Fraction: */
957 
958  /** What expiry time shall we place on our SSL certs? "0" means we
959  * should guess a suitable value. */
961 
962  /** How long (seconds) do we keep a guard before picking a new one? */
964 
965  /** Is this an exit node? This is a tristate, where "1" means "yes, and use
966  * the default exit policy if none is given" and "0" means "no; exit policy
967  * is 'reject *'" and "auto" (-1) means "same as 1, but warn the user."
968  *
969  * XXXX Eventually, the default will be 0. */
971 
972  /** For how long (seconds) do we declare our signing keys to be valid? */
974  /** For how long (seconds) do we declare our link keys to be valid? */
976  /** For how long (seconds) do we declare our auth keys to be valid? */
978 
979  /** How long before signing keys expire will we try to make a new one? */
981  /** How long before link keys expire will we try to make a new one? */
983  /** How long before auth keys expire will we try to make a new one? */
985 
986  /** Force use of offline master key features: never generate a master
987  * ed25519 identity key except from tor --keygen */
989 
990  key_expiration_format_t key_expiration_format;
991 
992  enum {
993  FORCE_PASSPHRASE_AUTO=0,
994  FORCE_PASSPHRASE_ON,
995  FORCE_PASSPHRASE_OFF
996  } keygen_force_passphrase;
997  int use_keygen_passphrase_fd;
998  int keygen_passphrase_fd;
999  int change_key_passphrase;
1000  char *master_key_fname;
1001 
1002  /** Autobool: Do we try to retain capabilities if we can? */
1004 
1005  /** Maximum total size of unparseable descriptors to log during the
1006  * lifetime of this Tor process.
1007  */
1009 
1010  /** If 1, we skip all OOS checks. */
1012 
1013  /** Autobool: Should we include Ed25519 identities in extend2 cells?
1014  * If -1, we should do whatever the consensus parameter says. */
1016 
1017  /** Bool (default: 0): Tells if a %include was used on torrc */
1019 
1020  /** The seconds after expiration which we as a relay should keep old
1021  * consensuses around so that we can generate diffs from them. If 0,
1022  * use the default. */
1024 
1025  /** Bool (default: 0). Tells Tor to never try to exec another program.
1026  */
1027  int NoExec;
1028 
1029  /** Have the KIST scheduler run every X milliseconds. If less than zero, do
1030  * not use the KIST scheduler but use the old vanilla scheduler instead. If
1031  * zero, do what the consensus says and fall back to using KIST as if this is
1032  * set to "10 msec" if the consensus doesn't say anything. */
1034 
1035  /** A multiplier for the KIST per-socket limit calculation. */
1037 
1038  /** The list of scheduler type string ordered by priority that is first one
1039  * has to be tried first. Default: KIST,KISTLite,Vanilla */
1041  /** An ordered list of scheduler_types mapped from Schedulers. */
1043 
1044  /** List of files that were opened by %include in torrc and torrc-defaults */
1046 
1047  /** If true, Tor shouldn't install any posix signal handlers, since it is
1048  * running embedded inside another process.
1049  */
1051 
1052  /** Interval: how long without activity does it take for a client
1053  * to become dormant?
1054  **/
1056 
1057  /**
1058  * Boolean: If enabled, then we consider the timeout when deciding whether
1059  * to be dormant. If not enabled, then only the SIGNAL ACTIVE/DORMANT
1060  * controls can change our status.
1061  **/
1063 
1064  /** Boolean: true if having an idle stream is sufficient to prevent a client
1065  * from becoming dormant.
1066  **/
1068 
1069  /** Boolean: true if Tor should be dormant the first time it starts with
1070  * a datadirectory; false otherwise. */
1072  /**
1073  * Boolean: true if Tor should treat every startup event as cancelling
1074  * a possible previous dormant state.
1075  **/
1077 
1078  /** List of policy allowed to query the Metrics port. */
1080 
1081  /** How far must we be into the current bandwidth-measurement period to
1082  * report bandwidth observations from this period? */
1084 
1085  /**
1086  * Configuration objects for individual modules.
1087  *
1088  * Never access this field or its members directly: instead, use the module
1089  * in question to get its relevant configuration object.
1090  */
1092 };
1093 
1094 #endif /* !defined(TOR_OR_OPTIONS_ST_H) */
Headers for address.h.
Master header file for Tor-specific functionality.
dirinfo_type_t
Definition: or.h:775
tcp_proxy_protocol_t
Definition: or_options_st.h:52
@ TCP_PROXY_PROTOCOL_HAPROXY
Definition: or_options_st.h:54
outbound_addr_t
Definition: or_options_st.h:28
@ OUTBOUND_ADDR_OR
Definition: or_options_st.h:35
@ OUTBOUND_ADDR_EXIT
Definition: or_options_st.h:31
@ OUTBOUND_ADDR_ANY
Definition: or_options_st.h:45
@ OUTBOUND_ADDR_MAX
Definition: or_options_st.h:48
@ OUTBOUND_ADDR_PT
Definition: or_options_st.h:39
key_expiration_format_t
Definition: or_options_st.h:58
int TestingV3AuthInitialDistDelay
char * ExtORPortCookieAuthFile
struct smartlist_t * PublishServerDescriptor
struct config_line_t * ControlPort_lines
int TrackHostExitsExpire
int ExitPortStatistics
tor_addr_t Socks4ProxyAddr
int MaxCircuitDirtiness
int TestingClientDownloadInitialDelay
tor_addr_t HTTPProxyAddr
uint64_t MaxMemInQueues
int ClientBootstrapConsensusFallbackDownloadInitialDelay
int ReducedConnectionPadding
int AlwaysCongestionControl
int KISTSchedRunInterval
dirinfo_type_t PublishServerDescriptor_
struct config_line_t * MyFamily
struct config_line_t * NATDPort_lines
int DirReqStatistics_option
struct config_line_t * AuthDirInvalid
int GeoIPExcludeUnknown
char * ClientOnionAuthDir
uint64_t RelayBandwidthBurst
int ClientPreferIPv6DirPort
int VanguardsLiteEnabled
char * CacheDirectory
Definition: or_options_st.h:94
struct config_line_t * AlternateBridgeAuthority
tor_addr_t HTTPSProxyAddr
char * SyslogIdentityTag
Definition: or_options_st.h:79
uint16_t Socks4ProxyPort
int RefuseUnknownExits
int ConnLimit_high_thresh
int ClientBootstrapConsensusAuthorityOnlyDownloadInitialDelay
char * KeyDirectory
Definition: or_options_st.h:89
struct routerset_t * ExcludeExitNodes
int TestingBridgeBootstrapDownloadInitialDelay
int ShutdownWaitLength
int NumDirectoryGuards
int TestingEnableConnBwEvent
struct config_line_t * OutboundBindAddressExit
struct config_line_t * AuthDirReject
struct config_line_t * DNSPort_lines
int FetchServerDescriptors
char * BridgePassword_AuthDigest_
char * BridgePassword
struct config_line_t * ServerTransportOptions
int ExtORPortCookieAuthFileGroupReadable
char * HTTPSProxy
char * ContactInfo
int TestingLinkKeySlop
uint64_t MaxMemInQueues_low_threshold
char * SafeLogging
char * command_arg
Definition: or_options_st.h:69
struct smartlist_t * RejectPlaintextPorts
int DisableSignalHandlers
char * ServerDNSResolvConfFile
int V3AuthNIntervalsValid
tor_addr_t TCPProxyAddr
struct config_line_t * Logs
Definition: or_options_st.h:71
int ExitPolicyRejectPrivate
struct config_line_t * ORPort_lines
struct routerset_t * ExcludeExitNodesUnion_
int TestingDirConnectionMaxStall
struct config_line_t * ServerTransportListenAddr
int ClientBootstrapConsensusMaxInProgressTries
int ConnLimit_low_thresh
char * BridgeDistribution
struct smartlist_t * ServerDNSTestAddresses
int TestingMinTimeToReportBandwidth
char * CookieAuthFile
struct smartlist_t * WarnPlaintextPorts
struct smartlist_t * TrackHostExits
int MaxConsensusAgeForDiffs
struct smartlist_t * FirewallPorts
int TestingClientMaxIntervalWithoutRequest
char * HTTPProxy
struct smartlist_t * Schedulers
tcp_proxy_protocol_t TCPProxyProtocol
int FetchDirInfoExtraEarly
uint64_t MaxUnparseableDescSizeToLog
struct config_line_t * ExtORPort_lines
struct config_line_t * ClientTransportPlugin
struct config_line_t * OutboundBindAddressPT
int AllowNonRFC953Hostnames
struct smartlist_t * SchedulerTypes_
char * TransProxyType
int V3AuthUseLegacyKey
uint64_t BandwidthRate
struct config_line_t * DirAuthorities
int FetchHidServDescriptors
struct config_line_t * Bridges
int DormantOnFirstStartup
int ServerDNSSearchDomains
int ControlSocketsGroupWritable
int LeaveStreamsUnattached
int TestingAuthKeyLifetime
uint64_t OwningControllerFD
double KISTSockBufSizeFactor
struct config_line_t * AuthDirMiddleOnly
int ExtraInfoStatistics
struct config_line_t * MetricsPort_lines
struct config_line_t * ControlSocket
int ServerDNSAllowBrokenConfig
int ClientBootstrapConsensusAuthorityDownloadInitialDelay
int TestingClientConsensusDownloadInitialDelay
uint64_t AccountingMax
struct config_line_t * OutboundBindAddress
int UpdateBridgesFromAuthority
int ClientRejectInternalAddresses
int DormantTimeoutEnabled
int OverloadStatistics
int UseDefaultFallbackDirs
char * DebugLogFile
Definition: or_options_st.h:81
struct config_suite_t * subconfigs_
struct config_line_t * AlternateDirAuthority
int DataDirectoryGroupReadable
Definition: or_options_st.h:85
int CacheDirectoryGroupReadable
Definition: or_options_st.h:95
struct config_line_t * MyFamily_lines
int KeyDirectoryGroupReadable
Definition: or_options_st.h:90
char * KeyDirectory_option
Definition: or_options_st.h:87
struct smartlist_t * NodeFamilySets
uint64_t ConstrainedSockSize
int AllDirActionsPrivate
struct config_line_t * AddressMap
int EnforceDistinctSubnets
struct smartlist_t * FilesOpenedByIncludes
int HiddenServiceStatistics_option
uint64_t PerConnBWBurst
char * GuardfractionFile
char * HTTPProxyAuthenticator
int CircuitBuildTimeout
int DormantTimeoutDisabledByIdleStreams
struct config_line_t * HashedControlPassword
char * Nickname
Definition: or_options_st.h:97
int TokenBucketRefillInterval
char * GeoIPFile
int TestingServerConsensusDownloadInitialDelay
int LearnCircuitBuildTimeout
struct config_line_t * FallbackDir
char * V3BandwidthsFile
char * Socks5Proxy
struct routerset_t * EntryNodes
int ReloadTorrcOnSIGHUP
int HiddenServiceStatistics
int TestingServerDownloadInitialDelay
struct config_line_t * ServerTransportPlugin
int TestingLinkCertLifetime
int UsingTestNetworkDefaults_
int UnixSocksGroupWritable
int KeepBindCapabilities
int ServerDNSRandomizeCase
struct config_line_t * NodeFamilies
int CookieAuthentication
int ServerDNSDetectHijacking
char * ControlPortWriteToFile
char * Socks4Proxy
int ConstrainedSockets
int SigningKeyLifetime
int FetchUselessDescriptors
struct config_line_t * MetricsPortPolicy
int ClientPreferIPv6ORPort
char * VirtualAddrNetworkIPv6
int TestingV3AuthInitialVotingInterval
struct routerset_t * ExcludeNodes
struct config_line_t * SocksPolicy
char * OwningControllerProcess
struct config_line_t * ReachableORAddresses
char * Socks5ProxyUsername
double CircuitPriorityHalflife
struct config_line_t * HashedControlSessionPassword
char * Socks5ProxyPassword
int CookieAuthFileGroupReadable
int V3AuthoritativeDir
int ServerDNSAllowNonRFC953Hostnames
int CountPrivateBandwidth
int TestingEnableCellStatsEvent
struct routerset_t * ExitNodes
int TestingBridgeDownloadInitialDelay
tor_addr_t Socks5ProxyAddr
int AddressDisableIPv6
int DormantClientTimeout
struct config_line_t * ReachableDirAddresses
uint64_t RelayBandwidthRate
int MaxClientCircuitsPending
tor_addr_t OutboundBindAddresses[OUTBOUND_ADDR_MAX][2]
int PublishHidServDescriptors
int LogMessageDomains
Definition: or_options_st.h:75
struct routerset_t * HSLayer2Nodes
int ExitPolicyRejectLocalInterfaces
int BridgeRecordUsageByCountry
int ControlPortFileGroupReadable
int DisablePredictedCircuits
struct config_line_t * DirPolicy
char * DirPortFrontPage
char * CacheDirectory_option
Definition: or_options_st.h:92
uint16_t TCPProxyPort
int DirAllowPrivateAddresses
struct config_line_t * ExitPolicy
struct config_line_t * OutboundBindAddressOR
int TestingV3AuthInitialVoteDelay
int ReconfigDropsBridgeDescs
int CircuitsAvailableTimeout
struct config_line_t * Address
int TestingSigningKeySlop
uint16_t Socks5ProxyPort
uint64_t MaxAdvertisedBandwidth
int ReducedCircuitPadding
enum or_options_t::@2 TransProxyType_parsed
struct smartlist_t * AutomapHostsSuffixes
int ConnDirectionStatistics
char * VirtualAddrNetworkIPv4
int AssumeReachableIPv6
int AutomapHostsOnResolve
char * HTTPSProxyAuthenticator
int UseMicrodescriptors
int CircuitStreamTimeout
tor_cmdline_mode_t command
Definition: or_options_st.h:68
int DisableDebuggerAttachment
uint16_t HTTPProxyPort
char * AccountingRule_option
struct config_line_t * TransPort_lines
char * DataDirectory
Definition: or_options_st.h:84
struct smartlist_t * LongLivedPorts
int LogTimeGranularity
Definition: or_options_st.h:73
struct config_line_t * RendConfigLines
int TestingAuthKeySlop
struct config_line_t * ReachableAddresses
uint64_t PerConnBWRate
int HiddenServiceSingleHopMode
int V3AuthVotingInterval
int BridgeAuthoritativeDir
int DormantCanceledByStartup
char * AccountingStart
double PathsNeededToBuildCircuits
int UseEntryGuards_option
int ExtendAllowPrivateAddresses
struct config_line_t * HTTPTunnelPort_lines
int PathBiasCircThreshold
char * DataDirectory_option
Definition: or_options_st.h:82
struct config_line_t * DirPort_lines
int ClientDNSRejectInternalAddresses
struct routerset_t * MiddleNodes
struct config_line_t * SocksPort_lines
double DirAuthorityFallbackRate
int TestingV3AuthVotingStartOffset
int PathBiasUseThreshold
uint16_t HTTPSProxyPort
uint64_t BandwidthBurst
struct routerset_t * HSLayer3Nodes
struct config_line_t * AuthDirBadExit
Declare the tor_cmdline_mode_t enumeration.
tor_cmdline_mode_t
Integer definitions used throughout Tor.