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[tor/master] Add manpage entry for logging domains
by nickm＠torproject.org 22 Feb '11

22 Feb '11

commit 23f8bedddb1b3497ea8bbafef90ae24893be9a9e Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue Jan 25 15:02:36 2011 -0500 Add manpage entry for logging domains Fixes issue 2215. --- changes/log_domains | 5 +++++ doc/tor.1.txt | 23 +++++++++++++++++++++++ 2 files changed, 28 insertions(+), 0 deletions(-) diff --git a/changes/log_domains b/changes/log_domains new file mode 100644 index 0000000..f4cfe6f --- /dev/null +++ b/changes/log_domains @@ -0,0 +1,5 @@ + o Documentation + + - Add documentation for configuring logging at different severities in + different log domains. We've had this feature since 0.2.1.1-alpha, but + for some reason it never made it into the manpage. Fixes bug 2215. diff --git a/doc/tor.1.txt b/doc/tor.1.txt index c8608eb..9a7ee07 100644 --- a/doc/tor.1.txt +++ b/doc/tor.1.txt @@ -323,6 +323,29 @@ Other options can be specified either on the command-line (--option Messages are sent to all the logs that match their severity level. +**Log** **[**__domain__,...**]**__minSeverity__[-__maxSeverity__] ... **file** __FILENAME__ + + +**Log** **[**__domain__,...**]**__minSeverity__[-__maxSeverity__] ... **stderr**|**stdout**|**syslog** :: + As above, but select messages by range of log severity __and__ by a + set of "logging domains". Each logging domain corresponds to an area of + functionality inside Tor. You can specify any number of severity ranges + for a single log statement, each of them prefixed by a comma-separated + list of logging domains. You can prefix a domain with ~ to indicate + negation, and use * to indicate "all domains". If you specify a severity + range without a list of domains, it matches all domains. + + + + This is an advanced feature which is most useful for debugging one or two + of Tor's subsystems at a time. + + + + The currently recognized domains are: general, crypto, net, config, fs, + protocol, mm, http, app, control, circ, rend, bug, dir, dirserv, or, edge, + acct, hist, and handshake. Domain names are case-insensitive. + + + + For example, "`Log [handshake]debug [*,~net,~mm]info notice stdout`" sends + to stdout: all handshake messages of any severity, all info-and-higher + messages from domains other than networking and memory management, and all + messages of severity notice or higher. + **OutboundBindAddress** __IP__:: Make all outbound connections originate from the IP address specified. This is only useful when you have multiple network interfaces, and you want all

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[tor/master] Simplify syntax for negated log domains
by nickm＠torproject.org 22 Feb '11

22 Feb '11

commit e261a1a3e6513eeafa1b53b83ebfec7f5d834a39 Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue Jan 25 15:03:36 2011 -0500 Simplify syntax for negated log domains Previously if you wanted to say "All messages except network messages", you needed to say "[*,~net]" and if you said "[~net]" by mistake, you would get no messages at all. Now, if you say "[~net]", you get everything except networking messages. --- changes/log_domains | 6 +++++- doc/tor.1.txt | 2 +- src/common/log.c | 5 ++++- 3 files changed, 10 insertions(+), 3 deletions(-) diff --git a/changes/log_domains b/changes/log_domains index f4cfe6f..939b9a9 100644 --- a/changes/log_domains +++ b/changes/log_domains @@ -1,5 +1,9 @@ - o Documentation + o Minor features + - Make it simpler to specify "All log domains except for A and B". + Previously you needed to say "[*,~A,~B]". Now you can just say + "[~A,~B]". + o Documentation - Add documentation for configuring logging at different severities in different log domains. We've had this feature since 0.2.1.1-alpha, but for some reason it never made it into the manpage. Fixes bug 2215. diff --git a/doc/tor.1.txt b/doc/tor.1.txt index 9a7ee07..17cdf37 100644 --- a/doc/tor.1.txt +++ b/doc/tor.1.txt @@ -341,7 +341,7 @@ Other options can be specified either on the command-line (--option protocol, mm, http, app, control, circ, rend, bug, dir, dirserv, or, edge, acct, hist, and handshake. Domain names are case-insensitive. + + - For example, "`Log [handshake]debug [*,~net,~mm]info notice stdout`" sends + For example, "`Log [handshake]debug [~net,~mm]info notice stdout`" sends to stdout: all handshake messages of any severity, all info-and-higher messages from domains other than networking and memory management, and all messages of severity notice or higher. diff --git a/src/common/log.c b/src/common/log.c index 2fef2cc..28fca4e 100644 --- a/src/common/log.c +++ b/src/common/log.c @@ -919,7 +919,10 @@ parse_log_severity_config(const char **cfg_ptr, smartlist_free(domains_list); if (err) return -1; - domains &= ~neg_domains; + if (domains == 0 && neg_domains) + domains = ~neg_domains; + else + domains &= ~neg_domains; cfg = eat_whitespace(closebracket+1); } else { ++got_an_unqualified_range;

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[tor/master] Add a torrc option to report log domains
by nickm＠torproject.org 22 Feb '11

22 Feb '11

commit 89ee779f928af4ad31ad6d45936c6a386e263584 Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue Jan 25 15:53:15 2011 -0500 Add a torrc option to report log domains --- changes/log_domains | 3 ++ doc/tor.1.txt | 5 +++ src/common/log.c | 76 +++++++++++++++++++++++++++++++++++++++++--------- src/common/torlog.h | 1 + src/or/config.c | 7 ++++- src/or/or.h | 3 ++ 6 files changed, 80 insertions(+), 15 deletions(-) diff --git a/changes/log_domains b/changes/log_domains index 939b9a9..7fc0506 100644 --- a/changes/log_domains +++ b/changes/log_domains @@ -2,6 +2,9 @@ - Make it simpler to specify "All log domains except for A and B". Previously you needed to say "[*,~A,~B]". Now you can just say "[~A,~B]". + - Add a LogMessageDomains option to include the domains of log messages + along with the messages. Without this, there's no way to use + log domains without reading the source or doing a lot of guessing o Documentation - Add documentation for configuring logging at different severities in diff --git a/doc/tor.1.txt b/doc/tor.1.txt index 17cdf37..a4ab0d9 100644 --- a/doc/tor.1.txt +++ b/doc/tor.1.txt @@ -346,6 +346,11 @@ Other options can be specified either on the command-line (--option messages from domains other than networking and memory management, and all messages of severity notice or higher. +**LogMessageDomains** **0**|**1**:: + If 1, Tor includes message domains with each log message. Every log + message currently has at least one domain; most currently have exactly + one. This doesn't affect controller log messages. (Default: 0) + **OutboundBindAddress** __IP__:: Make all outbound connections originate from the IP address specified. This is only useful when you have multiple network interfaces, and you want all diff --git a/src/common/log.c b/src/common/log.c index 28fca4e..f58b05b 100644 --- a/src/common/log.c +++ b/src/common/log.c @@ -97,6 +97,9 @@ static int log_mutex_initialized = 0; /** Linked list of logfile_t. */ static logfile_t *logfiles = NULL; +/** Boolean: do we report logging domains? */ +static int log_domains_are_logged = 0; + #ifdef HAVE_SYSLOG_H /** The number of open syslog log handlers that we have. When this reaches 0, * we can close our connection to the syslog facility. */ @@ -126,6 +129,9 @@ int _log_global_min_severity = LOG_NOTICE; static void delete_log(logfile_t *victim); static void close_log(logfile_t *victim); +static char *domain_to_string(log_domain_mask_t domain, + char *buf, size_t buflen); + /** Name of the application: used to generate the message we write at the * start of each new log. */ static char *appname = NULL; @@ -218,12 +224,22 @@ format_msg(char *buf, size_t buf_len, int r; char *end_of_prefix; - assert(buf_len >= 2); /* prevent integer underflow */ + assert(buf_len >= 16); /* prevent integer underflow and general stupidity */ buf_len -= 2; /* subtract 2 characters so we have room for \n\0 */ n = _log_prefix(buf, buf_len, severity); end_of_prefix = buf+n; + if (log_domains_are_logged) { + char *cp = buf+n; + *cp++ = '{'; + cp = domain_to_string(domain, cp, (buf+buf_len-cp)); + *cp++ = '}'; + *cp++ = ' '; + end_of_prefix = cp; + n = cp-buf; + } + if (funcname && should_log_function_name(domain, severity)) { r = tor_snprintf(buf+n, buf_len-n, "%s(): ", funcname); if (r<0) @@ -305,6 +321,7 @@ logv(int severity, log_domain_mask_t domain, const char *funcname, &msg_len); formatted = 1; } + if (lf->is_syslog) { #ifdef HAVE_SYSLOG_H char *m = end_of_prefix; @@ -563,8 +580,7 @@ add_stream_log_impl(const log_severity_list_t *severity, * to fd. Steals a reference to severity; the caller must * not use it after calling this function. */ void -add_stream_log(const log_severity_list_t *severity, - const char *name, int fd) +add_stream_log(const log_severity_list_t *severity, const char *name, int fd) { LOCK_LOGS(); add_stream_log_impl(severity, name, fd); @@ -583,6 +599,16 @@ init_logging(void) pending_cb_messages = smartlist_create(); } +/** Set whether we report logging domains as a part of our log messages. + */ +void +logs_set_domain_logging(int enabled) +{ + LOCK_LOGS(); + log_domains_are_logged = enabled; + UNLOCK_LOGS(); +} + /** Add a log handler to receive messages during startup (before the real * logs are initialized). */ @@ -775,7 +801,6 @@ add_syslog_log(const log_severity_list_t *severity) lf->fd = -1; lf->severities = tor_memdup(severity, sizeof(log_severity_list_t)); lf->filename = tor_strdup("<syslog>"); - lf->is_syslog = 1; LOCK_LOGS(); @@ -832,18 +857,41 @@ parse_log_domain(const char *domain) } return 0; } -#if 0 -/** Translate a bitmask of log domains to a string, or NULL if the bitmask - * is undecodable. */ -static const char * -domain_to_string(log_domain_mask_t domain) + +/** Translate a bitmask of log domains to a string. */ +static char * +domain_to_string(log_domain_mask_t domain, char *buf, size_t buflen) { - int bit = tor_log2(domain); - if ((bit == 0 && domain == 0) || bit >= N_LOGGING_DOMAINS) - return NULL; - return domain_list[bit]; + char *cp = buf; + char *eos = buf+buflen; + + buf[0] = '\0'; + if (! domain) + return buf; + while (1) { + const char *d; + int bit = tor_log2(domain); + size_t n; + if (bit >= N_LOGGING_DOMAINS) { + tor_snprintf(buf, buflen, "<BUG:Unknown domain %lx>", (long)domain); + return buf+strlen(buf); + } + d = domain_list[bit]; + n = strlcpy(cp, d, eos-cp); + if (n >= buflen) { + tor_snprintf(buf, buflen, "<BUG:Truncating domain %lx>", (long)domain); + return buf+strlen(buf); + } + cp += n; + domain &= ~(1<<bit); + + if (domain == 0 || (eos-cp) < 2) + return cp; + + memcpy(cp, ",", 2); /*Nul-terminated ,"*/ + cp++; + } } -#endif /** Parse a log severity pattern in *cfg_ptr. Advance cfg_ptr after * the end of the severityPattern. Set the value of severity_out to diff --git a/src/common/torlog.h b/src/common/torlog.h index f0be732..791e363 100644 --- a/src/common/torlog.h +++ b/src/common/torlog.h @@ -132,6 +132,7 @@ int add_file_log(const log_severity_list_t *severity, const char *filename); int add_syslog_log(const log_severity_list_t *severity); #endif int add_callback_log(const log_severity_list_t *severity, log_callback cb); +void logs_set_domain_logging(int enabled); int get_min_log_level(void); void switch_logs_debug(void); void logs_free_all(void); diff --git a/src/or/config.c b/src/or/config.c index 8c1205d..5600ac5 100644 --- a/src/or/config.c +++ b/src/or/config.c @@ -287,6 +287,7 @@ static config_var_t _option_vars[] = { OBSOLETE("IgnoreVersion"), V(KeepalivePeriod, INTERVAL, "5 minutes"), VAR("Log", LINELIST, Logs, NULL), + V(LogMessageDomains, BOOL, "0"), OBSOLETE("LinkPadding"), OBSOLETE("LogLevel"), OBSOLETE("LogFile"), @@ -3811,7 +3812,8 @@ options_transition_affects_workers(or_options_t *old_options, old_options->SafeLogging != new_options->SafeLogging || old_options->ClientOnly != new_options->ClientOnly || public_server_mode(old_options) != public_server_mode(new_options) || - !config_lines_eq(old_options->Logs, new_options->Logs)) + !config_lines_eq(old_options->Logs, new_options->Logs) || + old_options->LogMessageDomains != new_options->LogMessageDomains) return 1; /* Check whether log options match. */ @@ -4387,6 +4389,9 @@ options_init_logs(or_options_t *options, int validate_only) } smartlist_free(elts); + if (ok && !validate_only) + logs_set_domain_logging(options->LogMessageDomains); + return ok?0:-1; } diff --git a/src/or/or.h b/src/or/or.h index 22c8498..7bccf83 100644 --- a/src/or/or.h +++ b/src/or/or.h @@ -2338,6 +2338,9 @@ typedef struct { config_line_t *Logs; /**< New-style list of configuration lines * for logs */ + int LogMessageDomains; /**< Boolean: Should we log the domain(s) in which + * each log message occurs? */ + char *DebugLogFile; /**< Where to send verbose log messages. */ char *DataDirectory; /**< OR only: where to store long-term data. */ char *Nickname; /**< OR only: nickname of this onion router. */

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[tor/master] Thou shalt not overflow even stupidly small buffers
by nickm＠torproject.org 22 Feb '11

22 Feb '11

commit 0ab8b7c0f22bd45d7108ce0185e027cd8e469593 Author: Robert Ransom <rransom.8774(a)gmail.com> Date: Fri Feb 4 05:50:44 2011 -0800 Thou shalt not overflow even stupidly small buffers --- src/common/log.c | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-) diff --git a/src/common/log.c b/src/common/log.c index f58b05b..4b21fd9 100644 --- a/src/common/log.c +++ b/src/common/log.c @@ -223,21 +223,31 @@ format_msg(char *buf, size_t buf_len, size_t n; int r; char *end_of_prefix; + char *buf_end; assert(buf_len >= 16); /* prevent integer underflow and general stupidity */ buf_len -= 2; /* subtract 2 characters so we have room for \n\0 */ + buf_end = buf+buf_len; /* point *after* the last char we can write to */ n = _log_prefix(buf, buf_len, severity); end_of_prefix = buf+n; if (log_domains_are_logged) { char *cp = buf+n; + if (cp == buf_end) goto format_msg_no_room_for_domains; *cp++ = '{'; + if (cp == buf_end) goto format_msg_no_room_for_domains; cp = domain_to_string(domain, cp, (buf+buf_len-cp)); + if (cp == buf_end) goto format_msg_no_room_for_domains; *cp++ = '}'; + if (cp == buf_end) goto format_msg_no_room_for_domains; *cp++ = ' '; + if (cp == buf_end) goto format_msg_no_room_for_domains; end_of_prefix = cp; n = cp-buf; + format_msg_no_room_for_domains: + /* This will leave end_of_prefix and n unchanged, and thus cause + * whatever log domain string we had written to be clobbered. */ } if (funcname && should_log_function_name(domain, severity)) {

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[tor/maint-0.2.2] Simplify syntax for negated log domains
by nickm＠torproject.org 22 Feb '11

22 Feb '11

1 0

[tor/maint-0.2.2] Add manpage entry for logging domains
by nickm＠torproject.org 22 Feb '11

22 Feb '11

1 0

[tor/maint-0.2.2] Thou shalt not overflow even stupidly small buffers
by nickm＠torproject.org 22 Feb '11

22 Feb '11

1 0

[tor/maint-0.2.2] That shalt also not have a label without a statement.
by nickm＠torproject.org 22 Feb '11

22 Feb '11

commit ce149c10227bd4d65bfa62898e729430981328c1 Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue Feb 22 12:52:52 2011 -0500 That shalt also not have a label without a statement. --- src/common/log.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/src/common/log.c b/src/common/log.c index 4b21fd9..cfa0721 100644 --- a/src/common/log.c +++ b/src/common/log.c @@ -248,6 +248,7 @@ format_msg(char *buf, size_t buf_len, format_msg_no_room_for_domains: /* This will leave end_of_prefix and n unchanged, and thus cause * whatever log domain string we had written to be clobbered. */ + ; } if (funcname && should_log_function_name(domain, severity)) {

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[tor/maint-0.2.2] Add a torrc option to report log domains
by nickm＠torproject.org 22 Feb '11

22 Feb '11

1 0

[tor/maint-0.2.2] Merge branch 'log_domains' into maint-0.2.2
by nickm＠torproject.org 22 Feb '11

22 Feb '11

commit 9d5873cdaedf5bbae50bec08bb0719a1a5be403d Merge: 613073e ce149c1 Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue Feb 22 13:01:02 2011 -0500 Merge branch 'log_domains' into maint-0.2.2 changes/log_domains | 12 +++++++ doc/tor.1.txt | 28 +++++++++++++++ src/common/log.c | 92 ++++++++++++++++++++++++++++++++++++++++++-------- src/common/torlog.h | 1 + src/or/config.c | 7 +++- src/or/or.h | 3 ++ 6 files changed, 127 insertions(+), 16 deletions(-) diff --combined doc/tor.1.txt index e5dae8c,a4ab0d9..033f0a2 --- a/doc/tor.1.txt +++ b/doc/tor.1.txt @@@ -323,6 -323,34 +323,34 @@@ Other options can be specified either o Messages are sent to all the logs that match their severity level. + **Log** **[**__domain__,...**]**__minSeverity__[-__maxSeverity__] ... **file** __FILENAME__ + + + **Log** **[**__domain__,...**]**__minSeverity__[-__maxSeverity__] ... **stderr**|**stdout**|**syslog** :: + As above, but select messages by range of log severity __and__ by a + set of "logging domains". Each logging domain corresponds to an area of + functionality inside Tor. You can specify any number of severity ranges + for a single log statement, each of them prefixed by a comma-separated + list of logging domains. You can prefix a domain with ~ to indicate + negation, and use * to indicate "all domains". If you specify a severity + range without a list of domains, it matches all domains. + + + + This is an advanced feature which is most useful for debugging one or two + of Tor's subsystems at a time. + + + + The currently recognized domains are: general, crypto, net, config, fs, + protocol, mm, http, app, control, circ, rend, bug, dir, dirserv, or, edge, + acct, hist, and handshake. Domain names are case-insensitive. + + + + For example, "`Log [handshake]debug [~net,~mm]info notice stdout`" sends + to stdout: all handshake messages of any severity, all info-and-higher + messages from domains other than networking and memory management, and all + messages of severity notice or higher. + + **LogMessageDomains** **0**|**1**:: + If 1, Tor includes message domains with each log message. Every log + message currently has at least one domain; most currently have exactly + one. This doesn't affect controller log messages. (Default: 0) + **OutboundBindAddress** __IP__:: Make all outbound connections originate from the IP address specified. This is only useful when you have multiple network interfaces, and you want all @@@ -471,7 -499,7 +499,7 @@@ The following options are useful only f list. **EntryNodes** __node__,__node__,__...__:: - A list of identity fingerprints, nicknames, country codes and address + A list of identity fingerprints, nicknames and address patterns of nodes to use for the first hop in normal circuits. These are treated only as preferences unless StrictNodes (see below) is also set. @@@ -654,9 -682,8 +682,9 @@@ can leak your location to attackers. (Default: 1) **VirtualAddrNetwork** __Address__/__bits__:: - When a controller asks for a virtual (unused) address with the MAPADDRESS - command, Tor picks an unassigned address from this range. (Default: + When Tor needs to assign a virtual (unused) address because of a MAPADDRESS + command from the controller or the AutomapHostsOnResolve feature, Tor + picks an unassigned address from this range. (Default: 127.192.0.0/10) + + When providing proxy server service to a network of computers using a tool @@@ -732,12 -759,6 +760,12 @@@ 192.168.0.1). This option prevents certain browser-based attacks; don't turn it off unless you know what you're doing. (Default: 1). +**ClientRejectInternalAddresses** **0**|**1**:: + If true, Tor does not try to fulfill requests to connect to an internal + address (like 127.0.0.1 or 192.168.0.1) __unless a exit node is + specifically requested__ (for example, via a .exit hostname, or a + controller request). (Default: 1). + **DownloadExtraInfo** **0**|**1**:: If true, Tor downloads and caches "extra-info" documents. These documents contain information about servers other than the information in their @@@ -882,9 -903,9 +910,9 @@@ is non-zero) specified in ORPort. (Default: 0.0.0.0) This directive can be specified multiple times to bind to multiple addresses/ports. -**PublishServerDescriptor** **0**|**1**|**v1**|**v2**|**v3**|**bridge**|**hidserv**,**...**:: +**PublishServerDescriptor** **0**|**1**|**v1**|**v2**|**v3**|**bridge**,**...**:: This option specifies which descriptors Tor will publish when acting as - a relay or hidden service. You can + a relay. You can choose multiple arguments, separated by commas. + If this option is set to 0, Tor will not publish its @@@ -892,7 -913,7 +920,7 @@@ out your server, or if you're using a Tor controller that handles directory publishing for you.) Otherwise, Tor will publish its descriptors of all type(s) specified. The default is "1", - which means "if running as a server or a hidden service, publish the + which means "if running as a server, publish the appropriate descriptors to the authorities". **ShutdownWaitLength** __NUM__:: @@@ -907,9 -928,7 +935,9 @@@ period, or receive more than that number in the period. For example, with AccountingMax set to 1 GB, a server could send 900 MB and receive 800 MB and continue running. It will only hibernate once one of the two reaches 1 - GB. When the number of bytes is exhausted, Tor will hibernate until some + GB. When the number of bytes gets low, Tor will stop accepting new + connections and circuits. When the number of bytes + is exhausted, Tor will hibernate until some time in the next accounting period. To prevent all servers from waking at the same time, Tor will also wait until a random point in each period before waking up. If you have bandwidth cost issues, enabling hibernation @@@ -1069,8 -1088,7 +1097,8 @@@ if DirPort is non-zero) **HSAuthoritativeDir** **0**|**1**:: When this option is set in addition to **AuthoritativeDirectory**, Tor also - accepts and serves hidden service descriptors. (Default: 0) + accepts and serves v0 hidden service descriptors, + which are produced and used by Tor 0.2.1.x and older. (Default: 0) **HidServDirectoryV2** **0**|**1**:: When this option is set, Tor accepts and serves v2 hidden service @@@ -1277,7 -1295,6 +1305,7 @@@ The following options are used for runn AuthDirMaxServersPerAddr 0 AuthDirMaxServersPerAuthAddr 0 ClientDNSRejectInternalAddresses 0 + ClientRejectInternalAddresses 0 ExitPolicyRejectPrivate 0 V3AuthVotingInterval 5 minutes V3AuthVoteDelay 20 seconds diff --combined src/or/config.c index ec86dbc,5600ac5..178ed1e --- a/src/or/config.c +++ b/src/or/config.c @@@ -195,7 -195,6 +195,7 @@@ static config_var_t _option_vars[] = V(CircuitStreamTimeout, INTERVAL, "0"), V(CircuitPriorityHalflife, DOUBLE, "-100.0"), /*negative:'Use default'*/ V(ClientDNSRejectInternalAddresses, BOOL,"1"), + V(ClientRejectInternalAddresses, BOOL, "1"), V(ClientOnly, BOOL, "0"), V(ConsensusParams, STRING, NULL), V(ConnLimit, UINT, "1000"), @@@ -288,6 -287,7 +288,7 @@@ OBSOLETE("IgnoreVersion"), V(KeepalivePeriod, INTERVAL, "5 minutes"), VAR("Log", LINELIST, Logs, NULL), + V(LogMessageDomains, BOOL, "0"), OBSOLETE("LinkPadding"), OBSOLETE("LogLevel"), OBSOLETE("LogFile"), @@@ -406,7 -406,6 +407,7 @@@ static config_var_t testing_tor_network V(AuthDirMaxServersPerAddr, UINT, "0"), V(AuthDirMaxServersPerAuthAddr,UINT, "0"), V(ClientDNSRejectInternalAddresses, BOOL,"0"), + V(ClientRejectInternalAddresses, BOOL, "0"), V(ExitPolicyRejectPrivate, BOOL, "0"), V(V3AuthVotingInterval, INTERVAL, "5 minutes"), V(V3AuthVoteDelay, INTERVAL, "20 seconds"), @@@ -2841,9 -2840,7 +2842,9 @@@ compute_publishserverdescriptor(or_opti else if (!strcasecmp(string, "bridge")) *auth |= BRIDGE_AUTHORITY; else if (!strcasecmp(string, "hidserv")) - *auth |= HIDSERV_AUTHORITY; + log_warn(LD_CONFIG, + "PublishServerDescriptor hidserv is invalid. See " + "PublishHidServDescriptors."); else if (!strcasecmp(string, "") || !strcmp(string, "0")) /* no authority */; else @@@ -3347,11 -3344,6 +3348,11 @@@ options_validate(or_options_t *old_opti "PerConnBWBurst", msg) < 0) return -1; + if (options->RelayBandwidthRate && !options->RelayBandwidthBurst) + options->RelayBandwidthBurst = options->RelayBandwidthRate; + if (options->RelayBandwidthBurst && !options->RelayBandwidthRate) + options->RelayBandwidthRate = options->RelayBandwidthBurst; + if (server_mode(options)) { if (options->BandwidthRate < ROUTER_REQUIRED_MIN_BANDWIDTH) { tor_asprintf(msg, @@@ -3380,6 -3372,9 +3381,6 @@@ } } - if (options->RelayBandwidthRate && !options->RelayBandwidthBurst) - options->RelayBandwidthBurst = options->RelayBandwidthRate; - if (options->RelayBandwidthRate > options->RelayBandwidthBurst) REJECT("RelayBandwidthBurst must be at least equal " "to RelayBandwidthRate."); @@@ -3817,7 -3812,8 +3818,8 @@@ options_transition_affects_workers(or_o old_options->SafeLogging != new_options->SafeLogging || old_options->ClientOnly != new_options->ClientOnly || public_server_mode(old_options) != public_server_mode(new_options) || - !config_lines_eq(old_options->Logs, new_options->Logs)) + !config_lines_eq(old_options->Logs, new_options->Logs) || + old_options->LogMessageDomains != new_options->LogMessageDomains) return 1; /* Check whether log options match. */ @@@ -4393,6 -4389,9 +4395,9 @@@ options_init_logs(or_options_t *options } smartlist_free(elts); + if (ok && !validate_only) + logs_set_domain_logging(options->LogMessageDomains); + return ok?0:-1; } diff --combined src/or/or.h index 752de21,7bccf83..2a55668 --- a/src/or/or.h +++ b/src/or/or.h @@@ -583,9 -583,6 +583,9 @@@ typedef enum /** This is a connection on the NATD port, and the destination IP:Port was * either ill-formed or out-of-range. */ #define END_STREAM_REASON_INVALID_NATD_DEST 261 +/** The target address is in a private network (like 127.0.0.1 or 10.0.0.1); + * you don't want to do that over a randomly chosen exit */ +#define END_STREAM_REASON_PRIVATE_ADDR 262 /** Bitwise-and this value with endreason to mask out all flags. */ #define END_STREAM_REASON_MASK 511 @@@ -1173,10 -1170,6 +1173,10 @@@ typedef struct edge_connection_t * zero, abandon the associated mapaddress. */ unsigned int chosen_exit_retries:3; + /** True iff this is an AP connection that came from a transparent or + * NATd connection */ + unsigned int is_transparent_ap:1; + /** If this is a DNSPort connection, this field holds the pending DNS * request that we're going to try to answer. */ struct evdns_server_request *dns_server_request; @@@ -2345,6 -2338,9 +2345,9 @@@ typedef struct config_line_t *Logs; /**< New-style list of configuration lines * for logs */ + int LogMessageDomains; /**< Boolean: Should we log the domain(s) in which + * each log message occurs? */ + char *DebugLogFile; /**< Where to send verbose log messages. */ char *DataDirectory; /**< OR only: where to store long-term data. */ char *Nickname; /**< OR only: nickname of this onion router. */ @@@ -2756,10 -2752,6 +2759,10 @@@ * Helps avoid some cross-site attacks. */ int ClientDNSRejectInternalAddresses; + /** If true, do not accept any requests to connect to internal addresses + * over randomly chosen exits. */ + int ClientRejectInternalAddresses; + /** The length of time that we think a consensus should be fresh. */ int V3AuthVotingInterval; /** The length of time we think it will take to distribute votes. */

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