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r11658@Kushana: nickm | 2006-12-20 15:58:44 -0500
Remove long-deprecated log and accounting options. svn:r9164
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2e1e919d65
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bf74dcd855
@ -33,6 +33,9 @@ Changes in version 0.1.2.5-xxxx - 200?-??-??
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addresses: .exit, .onion, and .noconnnect.
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- Add a maintainer script to tell us which options are missing
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documentation.
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- Remove some options that have been deprecated since at least 0.1.0.x:
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AccountingMaxKB, LogFile, DebugLogFile, LogLevel, and SysLog. Use
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AccountingMax instead of AccountingMaxKB; use Log to set log options.
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o Security bugfixes:
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- Stop sending the HttpProxyAuthenticator string to directory
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159
src/or/config.c
159
src/or/config.c
@ -120,8 +120,8 @@ typedef struct config_var_t {
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* be chosen first.
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*/
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static config_var_t _option_vars[] = {
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OBSOLETE("AccountingMaxKB"),
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VAR("AccountingMax", MEMUNIT, AccountingMax, "0 bytes"),
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VAR("AccountingMaxKB", UINT, _AccountingMaxKB, "0"),
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VAR("AccountingStart", STRING, AccountingStart, NULL),
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VAR("Address", STRING, Address, NULL),
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VAR("__AllDirActionsPrivate",BOOL, AllDirActionsPrivate, "0"),
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@ -147,7 +147,7 @@ static config_var_t _option_vars[] = {
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VAR("ControlPort", UINT, ControlPort, "0"),
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VAR("CookieAuthentication",BOOL, CookieAuthentication, "0"),
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VAR("DataDirectory", STRING, DataDirectory, NULL),
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VAR("DebugLogFile", STRING, DebugLogFile, NULL),
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OBSOLETE("DebugLogFile"),
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VAR("DirAllowPrivateAddresses",BOOL, DirAllowPrivateAddresses, NULL),
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VAR("DirListenAddress", LINELIST, DirListenAddress, NULL),
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OBSOLETE("DirFetchPeriod"),
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@ -184,8 +184,8 @@ static config_var_t _option_vars[] = {
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VAR("KeepalivePeriod", INTERVAL, KeepalivePeriod, "5 minutes"),
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VAR("Log", LINELIST, Logs, NULL),
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OBSOLETE("LinkPadding"),
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VAR("LogFile", LINELIST_S, OldLogOptions, NULL),
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VAR("LogLevel", LINELIST_S, OldLogOptions, NULL),
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OBSOLETE("LogLevel"),
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OBSOLETE("LogFile"),
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VAR("LongLivedPorts", CSV, LongLivedPorts,
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"21,22,706,1863,5050,5190,5222,5223,6667,6697,8300"),
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VAR("MapAddress", LINELIST, AddressMap, NULL),
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@ -240,7 +240,7 @@ static config_var_t _option_vars[] = {
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OBSOLETE("StatusFetchPeriod"),
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VAR("StrictEntryNodes", BOOL, StrictEntryNodes, "0"),
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VAR("StrictExitNodes", BOOL, StrictExitNodes, "0"),
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VAR("SysLog", LINELIST_S, OldLogOptions, NULL),
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OBSOLETE("SysLog"),
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VAR("TestSocks", BOOL, TestSocks, "0"),
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VAR("TestVia", STRING, TestVia, NULL),
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VAR("TrackHostExits", CSV, TrackHostExits, NULL),
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@ -318,7 +318,6 @@ static config_var_description_t options_description[] = {
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"connections to the control port except when the connecting process "
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"can read a file that Tor creates in its data directory. " },
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{ "DataDirectory", "Store working data, state, keys, and caches here." },
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{ "DebugLogFile", "{DEPRECATED}" },
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{ "DirServer", "Tor only trusts directories signed with one of these "
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"servers' keys. Used to override the standard list of directory "
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"authorities." },
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@ -341,8 +340,6 @@ static config_var_description_t options_description[] = {
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"from closing our connections while Tor is not in use." },
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{ "Log", "Where to send logging messages. Format is "
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"minSeverity[-maxSeverity] (stderr|stdout|syslog|file FILENAME)." },
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{ "LogLevel", "{DEPRECATED} " },
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{ "LogFile", "{DEPRECATED} " },
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{ "OutboundBindAddress", "Make all outbound connections originate from the "
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"provided IP address (only usefol for multiple network interfaces)." },
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{ "PIDFile", "On startup, write our PID to this file. On clean shutdown, "
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@ -353,7 +350,6 @@ static config_var_description_t options_description[] = {
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"started. Unix only." },
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{ "SafeLogging", "If set to 0, Tor logs potentially sensitive strings "
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"rather than replacing them with the string [scrubbed]." },
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{ "SysLog", "{DEPRECATED}" },
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{ "TunnelDirConns", "If non-zero, try to have all directory info downloaded "
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"via encrypted connections." },
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{ "User", "On startup, setuid to this user" },
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@ -419,7 +415,6 @@ static config_var_description_t options_description[] = {
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/* === server options */
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{ "Address", "The advertised (external) address we should use." },
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{ "AccountingMaxKB", "{DEPRECATED}" },
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/* Accounting* options. */
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/* AssumeReachable */
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{ "ContactInfo", "Administrative contact information to advertise for this "
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@ -559,13 +554,6 @@ static int parse_redirect_line(smartlist_t *result,
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config_line_t *line, char **msg);
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static int parse_log_severity_range(const char *range, int *min_out,
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int *max_out);
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static int convert_log_option(or_options_t *options,
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config_line_t *level_opt,
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config_line_t *file_opt, int isDaemon);
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static int add_single_log_option(or_options_t *options, int minSeverity,
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int maxSeverity,
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const char *type, const char *fname);
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static int normalize_log_options(or_options_t *options);
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static int validate_data_directory(or_options_t *options);
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static int write_configuration_file(const char *fname, or_options_t *options);
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static config_line_t *get_assigned_option(config_format_t *fmt,
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@ -2367,9 +2355,6 @@ options_validate(or_options_t *old_options, or_options_t *options,
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"Please consider setting it, so we can contact you if your server is "
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"misconfigured or something else goes wrong.");
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if (normalize_log_options(options))
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REJECT("Failed to normalize old Log options. See logs for details.");
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/* Special case on first boot if no Log options are given. */
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if (!options->Logs && !options->RunAsDaemon && !from_setconf)
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config_line_append(&options->Logs, "Log", "notice stdout");
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@ -2473,13 +2458,6 @@ options_validate(or_options_t *old_options, or_options_t *options,
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return -1;
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}
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if (options->_AccountingMaxKB) {
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log(LOG_WARN, LD_CONFIG, "AccountingMaxKB is deprecated. "
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"Say 'AccountingMax %d KB' instead.", options->_AccountingMaxKB);
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options->AccountingMax = U64_LITERAL(1024)*options->_AccountingMaxKB;
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options->_AccountingMaxKB = 0;
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}
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if (validate_ports_csv(options->FirewallPorts, "FirewallPorts", msg) < 0)
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return -1;
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@ -3184,44 +3162,6 @@ parse_log_severity_range(const char *range, int *min_out, int *max_out)
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return 0;
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}
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/** Try to convert a pair of old-style logging options [LogLevel, and
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* (LogFile/Syslog)] to a new-style option, and add the new option to
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* options->Logs. */
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static int
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convert_log_option(or_options_t *options, config_line_t *level_opt,
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config_line_t *file_opt, int isDaemon)
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{
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int levelMin = -1, levelMax = -1;
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if (level_opt) {
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if (parse_log_severity_range(level_opt->value, &levelMin, &levelMax))
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return -1;
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}
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if (levelMin < 0 && levelMax < 0) {
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levelMin = LOG_NOTICE;
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levelMax = LOG_ERR;
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} else if (levelMin < 0) {
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levelMin = levelMax;
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} else {
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levelMax = LOG_ERR;
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}
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if (file_opt && !strcasecmp(file_opt->key, "LogFile")) {
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if (add_single_log_option(options, levelMin, levelMax, "file",
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file_opt->value) < 0) {
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log_warn(LD_FS, "Cannot write to LogFile \"%s\": %s.", file_opt->value,
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strerror(errno));
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return -1;
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}
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} else if (file_opt && !strcasecmp(file_opt->key, "SysLog")) {
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if (add_single_log_option(options, levelMin, levelMax, "syslog", NULL) < 0)
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return -1;
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} else if (!isDaemon) {
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add_single_log_option(options, levelMin, levelMax, "stdout", NULL);
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}
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return 0;
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}
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/**
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* Initialize the logs based on the configuration file.
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*/
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@ -3325,95 +3265,6 @@ options_init_logs(or_options_t *options, int validate_only)
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return ok?0:-1;
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}
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/** Add a single option of the form Log min-max \<type\> [fname] to options. */
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static int
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add_single_log_option(or_options_t *options, int minSeverity, int maxSeverity,
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const char *type, const char *fname)
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{
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char *buf;
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size_t len;
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len = 256 + fname?strlen(fname):0;
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buf = tor_malloc(len);
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if (tor_snprintf(buf, len, "%s%s%s %s%s%s",
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log_level_to_string(minSeverity),
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maxSeverity == LOG_ERR ? "" : "-",
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maxSeverity == LOG_ERR ? "" : log_level_to_string(maxSeverity),
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type, fname?" ":"", fname?fname:"")<0) {
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log_warn(LD_BUG, "Normalized log option too long.");
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tor_free(buf);
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return -1;
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}
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log(LOG_WARN, LD_CONFIG, "The old LogLevel/LogFile/DebugLogFile/SysLog "
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"options are deprecated, and will go away soon. Your new torrc line "
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"should be: 'Log %s'", buf);
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config_line_append(&options->Logs, "Log", buf);
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tor_free(buf);
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return 0;
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}
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/** Convert all old-style logging options to new-style Log options. Return 0
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* on success, -1 on failure. */
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static int
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normalize_log_options(or_options_t *options)
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{
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/* The order of options is: Level? (File Level?)+
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*/
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config_line_t *opt = options->OldLogOptions;
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/* Special case for if first option is LogLevel. */
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if (opt && !strcasecmp(opt->key, "LogLevel")) {
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if (opt->next && (!strcasecmp(opt->next->key, "LogFile") ||
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!strcasecmp(opt->next->key, "SysLog"))) {
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if (convert_log_option(options, opt, opt->next, options->RunAsDaemon)< 0)
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return -1;
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opt = opt->next->next;
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} else if (!opt->next) {
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if (convert_log_option(options, opt, NULL, options->RunAsDaemon) < 0)
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return -1;
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opt = opt->next;
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} else {
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; /* give warning below */
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}
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}
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while (opt) {
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if (!strcasecmp(opt->key, "LogLevel")) {
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log_warn(LD_CONFIG, "Two LogLevel options in a row without "
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"intervening LogFile or SysLog");
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opt = opt->next;
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} else {
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tor_assert(!strcasecmp(opt->key, "LogFile") ||
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!strcasecmp(opt->key, "SysLog"));
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if (opt->next && !strcasecmp(opt->next->key, "LogLevel")) {
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/* LogFile/SysLog followed by LogLevel */
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if (convert_log_option(options,opt->next,opt, options->RunAsDaemon) <0)
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return -1;
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opt = opt->next->next;
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} else {
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/* LogFile/SysLog followed by LogFile/SysLog or end of list. */
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if (convert_log_option(options,NULL, opt, options->RunAsDaemon) < 0)
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return -1;
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opt = opt->next;
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}
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}
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}
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if (options->DebugLogFile) {
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if (add_single_log_option(options, LOG_DEBUG, LOG_ERR, "file",
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options->DebugLogFile) < 0)
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return -1;
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}
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tor_free(options->DebugLogFile);
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config_free_lines(options->OldLogOptions);
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options->OldLogOptions = NULL;
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return 0;
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}
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/** Parse a single RedirectExit line's contents from <b>line</b>. If
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* they are valid, and <b>result</b> is not NULL, add an element to
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* <b>result</b> and return 0. Else if they are valid, return 0.
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@ -1432,9 +1432,6 @@ typedef struct {
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} command;
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const char *command_arg; /**< Argument for command-line option. */
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config_line_t *OldLogOptions; /**< List of configuration lines
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* for logfiles, old style. */
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config_line_t *Logs; /**< New-style list of configuration lines
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* for logs */
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@ -1608,9 +1605,6 @@ typedef struct {
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uint64_t AccountingMax; /**< How many bytes do we allow per accounting
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* interval before hibernation? 0 for "never
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* hibernate." */
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int _AccountingMaxKB; /**< How many KB do we allow per accounting
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* interval before hibernation? 0 for "never
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* hibernate." (Based on a deprecated option)*/
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char *HashedControlPassword; /**< Base64-encoded hash of a password for
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* the control system. */
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