diff options
Diffstat (limited to 'low-can-binding')
| -rw-r--r-- | low-can-binding/binding/low-can-cb.cpp | 2 | ||||
| -rw-r--r-- | low-can-binding/can/can-bus.cpp | 8 | ||||
| -rw-r--r-- | low-can-binding/diagnostic/diagnostic-manager.cpp | 2 | ||||
| -rw-r--r-- | low-can-binding/utils/openxc-utils.cpp | 5 | ||||
| -rw-r--r-- | low-can-binding/utils/socketcan-bcm.cpp | 12 |
5 files changed, 21 insertions, 8 deletions
diff --git a/low-can-binding/binding/low-can-cb.cpp b/low-can-binding/binding/low-can-cb.cpp index daeb5a0b..f200b192 100644 --- a/low-can-binding/binding/low-can-cb.cpp +++ b/low-can-binding/binding/low-can-cb.cpp @@ -263,7 +263,7 @@ static int subscribe_unsubscribe_can_signals(afb_req_t request, {return -1;} rets++; - AFB_DEBUG("signal: %s subscribed", sig->get_name().c_str()); + AFB_DEBUG("%s Signal: %s %ssubscribed", sig->get_message()->is_fd() ? "FD": "", sig->get_name().c_str(), subscribe ? "":"un"); } return rets; } diff --git a/low-can-binding/can/can-bus.cpp b/low-can-binding/can/can-bus.cpp index 49a6b60a..e798618d 100644 --- a/low-can-binding/can/can-bus.cpp +++ b/low-can-binding/can/can-bus.cpp @@ -1,5 +1,5 @@ /* - * Copyright (C) 2015, 2016 "IoT.bzh" + * Copyright (C) 2015, 2018 "IoT.bzh" * Author "Romain Forlot" <romain.forlot@iot.bzh> * * Licensed under the Apache License, Version 2.0 (the "License"); @@ -87,12 +87,12 @@ void can_bus_t::process_can_signals(const can_message_t& can_message, std::map<i openxc_DynamicField decoded_message; openxc_VehicleMessage vehicle_message; - // First we have to found which can_signal_t it is - std::shared_ptr<low_can_subscription_t> sig = s[subscription_id]; - if( s.find(subscription_id) != s.end() && afb_event_is_valid(s[subscription_id]->get_event())) { bool send = true; + // First we have to found which can_signal_t it is + std::shared_ptr<low_can_subscription_t> sig = s[subscription_id]; + decoded_message = decoder_t::translate_signal(*sig->get_can_signal(), can_message, &send); openxc_SimpleMessage s_message = build_SimpleMessage(sig->get_name(), decoded_message); vehicle_message = build_VehicleMessage(s_message, can_message.get_timestamp()); diff --git a/low-can-binding/diagnostic/diagnostic-manager.cpp b/low-can-binding/diagnostic/diagnostic-manager.cpp index ba4b0c87..55e61084 100644 --- a/low-can-binding/diagnostic/diagnostic-manager.cpp +++ b/low-can-binding/diagnostic/diagnostic-manager.cpp @@ -188,6 +188,8 @@ void diagnostic_manager_t::find_and_erase(active_diagnostic_request_t* entry, st void diagnostic_manager_t::cancel_request(active_diagnostic_request_t* entry) { entry->get_socket().close(); + if(entry->get_handle()) + delete(entry->get_handle()); delete entry; entry = nullptr; } diff --git a/low-can-binding/utils/openxc-utils.cpp b/low-can-binding/utils/openxc-utils.cpp index e454121b..c06beabb 100644 --- a/low-can-binding/utils/openxc-utils.cpp +++ b/low-can-binding/utils/openxc-utils.cpp @@ -34,6 +34,7 @@ const openxc_VehicleMessage build_VehicleMessage(active_diagnostic_request_t* request, const DiagnosticResponse& response, float parsed_value) { openxc_VehicleMessage message; + ::memset(&message, 0, sizeof(message)); application_t& app = application_t::instance(); message.has_type = true; @@ -98,6 +99,7 @@ const openxc_VehicleMessage build_VehicleMessage(active_diagnostic_request_t* re const openxc_VehicleMessage build_VehicleMessage(const openxc_SimpleMessage& message, uint64_t timestamp) { openxc_VehicleMessage v; + ::memset(&v, 0, sizeof(v)); v.has_type = true, v.type = openxc_VehicleMessage_Type::openxc_VehicleMessage_Type_SIMPLE; @@ -120,6 +122,7 @@ const openxc_VehicleMessage build_VehicleMessage(const openxc_SimpleMessage& mes const openxc_VehicleMessage build_VehicleMessage(const openxc_SimpleMessage& message) { openxc_VehicleMessage v; + ::memset(&v, 0, sizeof(v)); v.has_type = true, v.type = openxc_VehicleMessage_Type::openxc_VehicleMessage_Type_SIMPLE; @@ -141,7 +144,7 @@ openxc_VehicleMessage build_VehicleMessage() { openxc_VehicleMessage v; - ::memset(&v, 0, sizeof(openxc_VehicleMessage)); + ::memset(&v, 0, sizeof(v)); return v; } diff --git a/low-can-binding/utils/socketcan-bcm.cpp b/low-can-binding/utils/socketcan-bcm.cpp index d1fd8e0a..3f3a0968 100644 --- a/low-can-binding/utils/socketcan-bcm.cpp +++ b/low-can-binding/utils/socketcan-bcm.cpp @@ -74,14 +74,22 @@ namespace utils { struct utils::bcm_msg msg; - ::memset(&msg, 0, sizeof(msg)); const struct sockaddr_can& addr = s.get_tx_address(); socklen_t addrlen = sizeof(addr); struct ifreq ifr; ssize_t nbytes = ::recvfrom(s.socket(), &msg, sizeof(msg), 0, (struct sockaddr*)&addr, &addrlen); + if(nbytes < 0) + { + AFB_ERROR("Can't read the next message from socket '%d'. '%s'", s.socket(), strerror(errno)); + return s; + } ifr.ifr_ifindex = addr.can_ifindex; - ioctl(s.socket(), SIOCGIFNAME, &ifr); + if(ioctl(s.socket(), SIOCGIFNAME, &ifr) < 0) + { + AFB_ERROR("Can't read the interface name. '%s'", strerror(errno)); + return s; + } long unsigned int frame_size = nbytes-sizeof(struct bcm_msg_head); AFB_DEBUG("Data available: %li bytes read. BCM head, opcode: %i, can_id: %i, nframes: %i", frame_size, msg.msg_head.opcode, msg.msg_head.can_id, msg.msg_head.nframes); |