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https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-11-10 21:23:58 +01:00
Stop using stdout for non-debugging cases
svn:r592
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parent
ba7236ee59
commit
959b5585a5
@ -559,26 +559,26 @@ send_end:
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}
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/* FIXME this now leaves some out */
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void circuit_dump_by_conn(connection_t *conn) {
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void circuit_dump_by_conn(connection_t *conn, int severity) {
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circuit_t *circ;
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connection_t *tmpconn;
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for(circ=global_circuitlist;circ;circ = circ->next) {
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if(circ->p_conn == conn)
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printf("Conn %d has App-ward circuit: aci %d (other side %d), state %d (%s)\n",
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log(severity, "Conn %d has App-ward circuit: aci %d (other side %d), state %d (%s)",
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conn->poll_index, circ->p_aci, circ->n_aci, circ->state, circuit_state_to_string[circ->state]);
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for(tmpconn=circ->p_streams; tmpconn; tmpconn=tmpconn->next_stream) {
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if(tmpconn == conn) {
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printf("Conn %d has App-ward circuit: aci %d (other side %d), state %d (%s)\n",
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log(severity,"Conn %d has App-ward circuit: aci %d (other side %d), state %d (%s)",
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conn->poll_index, circ->p_aci, circ->n_aci, circ->state, circuit_state_to_string[circ->state]);
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}
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}
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if(circ->n_conn == conn)
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printf("Conn %d has Exit-ward circuit: aci %d (other side %d), state %d (%s)\n",
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log(severity,"Conn %d has Exit-ward circuit: aci %d (other side %d), state %d (%s)",
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conn->poll_index, circ->n_aci, circ->p_aci, circ->state, circuit_state_to_string[circ->state]);
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for(tmpconn=circ->n_streams; tmpconn; tmpconn=tmpconn->next_stream) {
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if(tmpconn == conn) {
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printf("Conn %d has Exit-ward circuit: aci %d (other side %d), state %d (%s)\n",
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log(severity,"Conn %d has Exit-ward circuit: aci %d (other side %d), state %d (%s)",
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conn->poll_index, circ->n_aci, circ->p_aci, circ->state, circuit_state_to_string[circ->state]);
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}
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}
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@ -138,13 +138,14 @@ int connection_create_listener(struct sockaddr_in *bindaddr, int type) {
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setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (void*)&one, sizeof(one));
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if(bind(s,(struct sockaddr *)bindaddr,sizeof(*bindaddr)) < 0) {
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perror("bind ");
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log(LOG_WARN,"Could not bind to port %u.",ntohs(bindaddr->sin_port));
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log(LOG_WARN,"Could not bind to port %u: %s",ntohs(bindaddr->sin_port),
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strerror(errno));
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return -1;
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}
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if(listen(s,SOMAXCONN) < 0) {
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log(LOG_WARN,"Could not listen on port %u.",ntohs(bindaddr->sin_port));
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log(LOG_WARN,"Could not listen on port %u: %s",ntohs(bindaddr->sin_port),
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strerror(errno));
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return -1;
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}
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@ -170,7 +170,7 @@ static int spawn_cpuworker(void) {
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connection_t *conn;
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if(tor_socketpair(AF_UNIX, SOCK_STREAM, 0, fd) < 0) {
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perror("socketpair");
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log(LOG_ERR, "Couldn't construct socketpair: %s", strerror(errno));
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exit(1);
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}
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@ -367,7 +367,7 @@ static int spawn_dnsworker(void) {
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connection_t *conn;
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if(tor_socketpair(AF_UNIX, SOCK_STREAM, 0, fd) < 0) {
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perror("socketpair");
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log(LOG_ERR, "Couldn't construct socketpair: %s", strerror(errno));
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exit(1);
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}
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@ -6,7 +6,7 @@
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/********* START PROTOTYPES **********/
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static void dumpstats(void); /* dump stats to stdout */
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static void dumpstats(int severity); /* log stats */
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/********* START VARIABLES **********/
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@ -601,7 +601,7 @@ static int do_main_loop(void) {
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for(;;) {
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#ifndef MS_WIN32 /* do signal stuff only on unix */
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if(please_dumpstats) {
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dumpstats();
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dumpstats(LOG_INFO);
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please_dumpstats = 0;
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}
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if(please_reset) {
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@ -630,13 +630,15 @@ static int do_main_loop(void) {
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/* poll until we have an event, or the second ends */
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poll_result = poll(poll_array, nfds, timeout);
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#if 0 /* let catch() handle things like ^c, and otherwise don't worry about it */
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/* let catch() handle things like ^c, and otherwise don't worry about it */
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if(poll_result < 0) {
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log(LOG_ERR,"do_main_loop(): poll failed.");
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if(errno != EINTR) /* let the program survive things like ^z */
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if(errno != EINTR) { /* let the program survive things like ^z */
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log_fn(LOG_ERR,"poll failed.");
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return -1;
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} else {
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log_fn(LOG_DEBUG,"poll interrupted."):
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}
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}
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#endif
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/* do all the reads and errors first, so we can detect closed sockets */
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for(i=0;i<nfds;i++)
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@ -683,36 +685,36 @@ static void catch(int the_signal) {
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#endif /* signal stuff */
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}
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static void dumpstats(void) { /* dump stats to stdout */
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static void dumpstats(int severity) {
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int i;
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connection_t *conn;
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time_t now = time(NULL);
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printf("Dumping stats:\n");
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log(severity, "Dumping stats:");
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for(i=0;i<nfds;i++) {
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conn = connection_array[i];
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printf("Conn %d (socket %d) type %d (%s), state %d (%s), created %ld secs ago\n",
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log(severity, "Conn %d (socket %d) type %d (%s), state %d (%s), created %ld secs ago",
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i, conn->s, conn->type, conn_type_to_string[conn->type],
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conn->state, conn_state_to_string[conn->type][conn->state], now - conn->timestamp_created);
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if(!connection_is_listener(conn)) {
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printf("Conn %d is to '%s:%d'.\n",i,conn->address, conn->port);
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printf("Conn %d: %d bytes waiting on inbuf (last read %ld secs ago)\n",i,
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log(severity,"Conn %d is to '%s:%d'.",i,conn->address, conn->port);
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log(severity,"Conn %d: %d bytes waiting on inbuf (last read %ld secs ago)",i,
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(int)buf_datalen(conn->inbuf),
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now - conn->timestamp_lastread);
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printf("Conn %d: %d bytes waiting on outbuf (last written %ld secs ago)\n",i,
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log(severity,"Conn %d: %d bytes waiting on outbuf (last written %ld secs ago)",i,
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(int)buf_datalen(conn->outbuf), now - conn->timestamp_lastwritten);
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}
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circuit_dump_by_conn(conn); /* dump info about all the circuits using this conn */
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printf("\n");
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circuit_dump_by_conn(conn, severity); /* dump info about all the circuits using this conn */
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}
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printf("Cells processed: %10lu padding\n"
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log(severity,
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"Cells processed: %10lu padding\n"
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" %10lu create\n"
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" %10lu created\n"
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" %10lu relay\n"
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" (%10lu relayed)\n"
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" (%10lu delivered)\n"
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" %10lud destroy\n",
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" %10lud destroy",
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stats_n_padding_cells_processed,
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stats_n_create_cells_processed,
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stats_n_created_cells_processed,
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@ -721,16 +723,16 @@ static void dumpstats(void) { /* dump stats to stdout */
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stats_n_relay_cells_delivered,
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stats_n_destroy_cells_processed);
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if (stats_n_data_cells_packaged)
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printf("Average outgoing cell fullness: %2.3f%%\n",
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log(severity,"Average outgoing cell fullness: %2.3f%%",
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100*(((double)stats_n_data_bytes_packaged) /
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(stats_n_data_cells_packaged*(CELL_PAYLOAD_SIZE-RELAY_HEADER_SIZE))) );
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if (stats_n_data_cells_packaged)
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printf("Average incoming cell fullness: %2.3f%%\n",
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log(severity,"Average incoming cell fullness: %2.3f%%",
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100*(((double)stats_n_data_bytes_received) /
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(stats_n_data_cells_received*(CELL_PAYLOAD_SIZE-RELAY_HEADER_SIZE))) );
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if (stats_n_seconds_reading)
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printf("Average bandwidth used: %d bytes/sec\n",
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log(severity,"Average bandwidth used: %d bytes/sec",
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(int) (stats_n_bytes_read/stats_n_seconds_reading));
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}
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@ -789,7 +791,7 @@ int tor_main(int argc, char *argv[]) {
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#ifndef MS_WINDOWS /* do signal stuff only on unix */
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signal (SIGINT, catch); /* catch kills so we can exit cleanly */
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signal (SIGTERM, catch);
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signal (SIGUSR1, catch); /* to dump stats to stdout */
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signal (SIGUSR1, catch); /* to dump stats */
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signal (SIGHUP, catch); /* to reload directory */
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signal (SIGCHLD, catch); /* for exiting dns/cpu workers */
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#endif /* signal stuff */
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