diff options
Diffstat (limited to 'src/or/connection.c')
| -rw-r--r-- | src/or/connection.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/src/or/connection.c b/src/or/connection.c index 4fbbaf1abd..9eef063f18 100644 --- a/src/or/connection.c +++ b/src/or/connection.c @@ -98,7 +98,7 @@ static int get_proxy_type(void); /** The last addresses that our network interface seemed to have been * binding to. We use this as one way to detect when our IP changes. * - * XXX024 We should really use the entire list of interfaces here. + * XXXX+ We should really use the entire list of interfaces here. **/ static tor_addr_t *last_interface_ipv4 = NULL; /* DOCDOC last_interface_ipv6 */ @@ -665,9 +665,7 @@ connection_free,(connection_t *conn)) return; tor_assert(!connection_is_on_closeable_list(conn)); tor_assert(!connection_in_array(conn)); - if (conn->linked_conn) { - log_err(LD_BUG, "Called with conn->linked_conn still set."); - tor_fragile_assert(); + if (BUG(conn->linked_conn)) { conn->linked_conn->linked_conn = NULL; if (! conn->linked_conn->marked_for_close && conn->linked_conn->reading_from_linked_conn) @@ -1564,7 +1562,7 @@ connection_handle_listener_read(connection_t *conn, int new_type) /* remember the remote address */ tor_addr_copy(&newconn->addr, &addr); newconn->port = port; - newconn->address = tor_dup_addr(&addr); + newconn->address = tor_addr_to_str_dup(&addr); if (new_type == CONN_TYPE_AP && conn->socket_family != AF_UNIX) { log_info(LD_NET, "New SOCKS connection opened from %s.", @@ -2242,7 +2240,7 @@ connection_send_socks5_connect(connection_t *conn) } else { /* AF_INET6 */ buf[3] = 4; reqsize += 16; - memcpy(buf + 4, tor_addr_to_in6(&conn->addr), 16); + memcpy(buf + 4, tor_addr_to_in6_addr8(&conn->addr), 16); memcpy(buf + 20, &port, 2); } @@ -2538,7 +2536,7 @@ retry_listener_ports(smartlist_t *old_conns, real_port, listensockaddr, sizeof(struct sockaddr_storage)); - address = tor_dup_addr(&port->addr); + address = tor_addr_to_str_dup(&port->addr); } if (listensockaddr) { @@ -2699,8 +2697,6 @@ connection_is_rate_limited(connection_t *conn) #ifdef USE_BUFFEREVENTS static struct bufferevent_rate_limit_group *global_rate_limit = NULL; #else -extern int global_read_bucket, global_write_bucket; -extern int global_relayed_read_bucket, global_relayed_write_bucket; /** Did either global write bucket run dry last second? If so, * we are likely to run dry again this second, so be stingy with the @@ -2934,7 +2930,7 @@ static void record_num_bytes_transferred(connection_t *conn, time_t now, size_t num_read, size_t num_written) { - /* XXX024 check if this is necessary */ + /* XXXX check if this is necessary */ if (num_written >= INT_MAX || num_read >= INT_MAX) { log_err(LD_BUG, "Value out of range. num_read=%lu, num_written=%lu, " "connection type=%s, state=%s", @@ -3644,7 +3640,7 @@ connection_read_to_buf(connection_t *conn, ssize_t *max_to_read, * take us over our read allotment, but really we shouldn't be * believing that SSL bytes are the same as TCP bytes anyway. */ int r2 = read_to_buf_tls(or_conn->tls, pending, conn->inbuf); - if (r2<0) { + if (BUG(r2<0)) { log_warn(LD_BUG, "apparently, reading pending bytes can fail."); return -1; } @@ -3761,7 +3757,7 @@ evbuffer_inbuf_callback(struct evbuffer *buf, connection_consider_empty_read_buckets(conn); if (conn->type == CONN_TYPE_AP) { edge_connection_t *edge_conn = TO_EDGE_CONN(conn); - /*XXXX024 check for overflow*/ + /*XXXX++ check for overflow*/ edge_conn->n_read += (int)info->n_added; } } @@ -3782,7 +3778,7 @@ evbuffer_outbuf_callback(struct evbuffer *buf, connection_consider_empty_write_buckets(conn); if (conn->type == CONN_TYPE_AP) { edge_connection_t *edge_conn = TO_EDGE_CONN(conn); - /*XXXX024 check for overflow*/ + /*XXXX++ check for overflow*/ edge_conn->n_written += (int)info->n_deleted; } } @@ -4141,7 +4137,7 @@ connection_handle_write_impl(connection_t *conn, int force) or_conn->bytes_xmitted += result; or_conn->bytes_xmitted_by_tls += n_written; /* So we notice bytes were written even on error */ - /* XXXX024 This cast is safe since we can never write INT_MAX bytes in a + /* XXXX This cast is safe since we can never write INT_MAX bytes in a * single set of TLS operations. But it looks kinda ugly. If we refactor * the *_buf_tls functions, we should make them return ssize_t or size_t * or something. */ |