diff options
Diffstat (limited to 'src/or/relay.c')
| -rw-r--r-- | src/or/relay.c | 46 |
1 files changed, 20 insertions, 26 deletions
diff --git a/src/or/relay.c b/src/or/relay.c index 2510242256..96430dcec5 100644 --- a/src/or/relay.c +++ b/src/or/relay.c @@ -24,6 +24,7 @@ #include "main.h" #include "mempool.h" #include "networkstatus.h" +#include "nodelist.h" #include "policies.h" #include "reasons.h" #include "relay.h" @@ -704,7 +705,7 @@ connection_ap_process_end_not_open( edge_connection_t *conn, crypt_path_t *layer_hint) { struct in_addr in; - routerinfo_t *exitrouter; + node_t *exitrouter; int reason = *(cell->payload+RELAY_HEADER_SIZE); int control_reason = reason | END_STREAM_REASON_FLAG_REMOTE; (void) layer_hint; /* unused */ @@ -712,11 +713,12 @@ connection_ap_process_end_not_open( if (rh->length > 0 && edge_reason_is_retriable(reason) && !connection_edge_is_rendezvous_stream(conn) /* avoid retry if rend */ ) { + const char *chosen_exit_digest = + circ->build_state->chosen_exit->identity_digest; log_info(LD_APP,"Address '%s' refused due to '%s'. Considering retrying.", safe_str(conn->socks_request->address), stream_end_reason_to_string(reason)); - exitrouter = - router_get_by_digest(circ->build_state->chosen_exit->identity_digest); + exitrouter = node_get_mutable_by_id(chosen_exit_digest); switch (reason) { case END_STREAM_REASON_EXITPOLICY: if (rh->length >= 5) { @@ -751,8 +753,8 @@ connection_ap_process_end_not_open( log_info(LD_APP, "Exitrouter '%s' seems to be more restrictive than its exit " "policy. Not using this router as exit for now.", - exitrouter->nickname); - policies_set_router_exitpolicy_to_reject_all(exitrouter); + node_get_nickname(exitrouter)); + policies_set_node_exitpolicy_to_reject_all(exitrouter); } /* rewrite it to an IP if we learned one. */ if (addressmap_rewrite(conn->socks_request->address, @@ -815,7 +817,7 @@ connection_ap_process_end_not_open( case END_STREAM_REASON_HIBERNATING: case END_STREAM_REASON_RESOURCELIMIT: if (exitrouter) { - policies_set_router_exitpolicy_to_reject_all(exitrouter); + policies_set_node_exitpolicy_to_reject_all(exitrouter); } if (conn->chosen_exit_optional) { /* stop wanting a specific exit */ @@ -898,12 +900,8 @@ connection_edge_process_relay_cell_not_open( int ttl; if (!addr || (get_options()->ClientDNSRejectInternalAddresses && is_internal_IP(addr, 0))) { - char buf[INET_NTOA_BUF_LEN]; - struct in_addr a; - a.s_addr = htonl(addr); - tor_inet_ntoa(&a, buf, sizeof(buf)); - log_info(LD_APP, - "...but it claims the IP address was %s. Closing.", buf); + log_info(LD_APP, "...but it claims the IP address was %s. Closing.", + fmt_addr32(addr)); connection_edge_end(conn, END_STREAM_REASON_TORPROTOCOL); connection_mark_unattached_ap(conn, END_STREAM_REASON_TORPROTOCOL); return 0; @@ -980,11 +978,8 @@ connection_edge_process_relay_cell_not_open( uint32_t addr = ntohl(get_uint32(cell->payload+RELAY_HEADER_SIZE+2)); if (get_options()->ClientDNSRejectInternalAddresses && is_internal_IP(addr, 0)) { - char buf[INET_NTOA_BUF_LEN]; - struct in_addr a; - a.s_addr = htonl(addr); - tor_inet_ntoa(&a, buf, sizeof(buf)); - log_info(LD_APP,"Got a resolve with answer %s. Rejecting.", buf); + log_info(LD_APP,"Got a resolve with answer %s. Rejecting.", + fmt_addr32(addr)); connection_ap_handshake_socks_resolved(conn, RESOLVED_TYPE_ERROR_TRANSIENT, 0, NULL, 0, TIME_MAX); @@ -1149,8 +1144,7 @@ connection_edge_process_relay_cell(cell_t *cell, circuit_t *circ, if (!conn->_base.marked_for_close) { /* only mark it if not already marked. it's possible to * get the 'end' right around when the client hangs up on us. */ - connection_mark_for_close(TO_CONN(conn)); - conn->_base.hold_open_until_flushed = 1; + connection_mark_and_flush(TO_CONN(conn)); } return 0; case RELAY_COMMAND_EXTEND: @@ -1357,7 +1351,7 @@ connection_edge_package_raw_inbuf(edge_connection_t *conn, int package_partial, return 0; } - amount_to_process = buf_datalen(conn->_base.inbuf); + amount_to_process = connection_get_inbuf_len(TO_CONN(conn)); if (!amount_to_process) return 0; @@ -1376,7 +1370,7 @@ connection_edge_package_raw_inbuf(edge_connection_t *conn, int package_partial, connection_fetch_from_buf(payload, length, TO_CONN(conn)); log_debug(domain,"(%d) Packaging %d bytes (%d waiting).", conn->_base.s, - (int)length, (int)buf_datalen(conn->_base.inbuf)); + (int)length, (int)connection_get_inbuf_len(TO_CONN(conn))); if (connection_edge_send_command(conn, RELAY_COMMAND_DATA, payload, length) < 0 ) @@ -1529,7 +1523,7 @@ circuit_resume_edge_reading_helper(edge_connection_t *first_conn, if (!layer_hint || conn->cpath_layer == layer_hint) { connection_start_reading(TO_CONN(conn)); - if (buf_datalen(conn->_base.inbuf) > 0) + if (connection_get_inbuf_len(TO_CONN(conn)) > 0) ++n_packaging_streams; } } @@ -1540,7 +1534,7 @@ circuit_resume_edge_reading_helper(edge_connection_t *first_conn, if (!layer_hint || conn->cpath_layer == layer_hint) { connection_start_reading(TO_CONN(conn)); - if (buf_datalen(conn->_base.inbuf) > 0) + if (connection_get_inbuf_len(TO_CONN(conn)) > 0) ++n_packaging_streams; } } @@ -1579,7 +1573,7 @@ circuit_resume_edge_reading_helper(edge_connection_t *first_conn, } /* If there's still data to read, we'll be coming back to this stream. */ - if (buf_datalen(conn->_base.inbuf)) + if (connection_get_inbuf_len(TO_CONN(conn))) ++n_streams_left; /* If the circuit won't accept any more data, return without looking @@ -2243,7 +2237,7 @@ set_streams_blocked_on_circ(circuit_t *circ, or_connection_t *orconn, edge->edge_blocked_on_circ = block; } - if (!conn->read_event) { + if (!conn->read_event && !HAS_BUFFEREVENT(conn)) { /* This connection is a placeholder for something; probably a DNS * request. It can't actually stop or start reading.*/ continue; @@ -2444,7 +2438,7 @@ append_cell_to_circuit_queue(circuit_t *circ, or_connection_t *orconn, make_circuit_active_on_conn(circ, orconn); } - if (! buf_datalen(orconn->_base.outbuf)) { + if (! connection_get_outbuf_len(TO_CONN(orconn))) { /* There is no data at all waiting to be sent on the outbuf. Add a * cell, so that we can notice when it gets flushed, flushed_some can * get called, and we can start putting more data onto the buffer then. |