Add feature to build messages and fix some functions

[apps/agl-service-can-low-level.git] / low-can-binding / utils / socketcan.hpp

diff --git a/low-can-binding/utils/socketcan.hpp b/low-can-binding/utils/socketcan.hpp
index fdf8c94..2a7077e 100644 (file)
--- a/low-can-binding/utils/socketcan.hpp
+++ b/low-can-binding/utils/socketcan.hpp
@@ -28,6 +28,17 @@
 
 #define INVALID_SOCKET -1
 
+/**
+ * @enum socket_type
+ * @brief The type of socket
+ */
+enum class socket_type {
+       BCM, ///< BCM - Socket BCM
+       J1939_ADDR_CLAIM, ///< J1939 - Socket J1939
+       J1939, ///< J1939 - Socket J1939
+       INVALID
+};
+
 namespace utils
 {
 
@@ -48,13 +59,15 @@ namespace utils
                int setopt(int level, int optname, const void* optval, socklen_t optlen);
                virtual int close();
                virtual std::shared_ptr<message_t> read_message() = 0;
-               virtual void write_message(std::shared_ptr<message_t> obj) = 0;
-               virtual void write_message(std::vector<std::shared_ptr<message_t>>& vobj) = 0;
+               virtual int write_message(message_t& obj) = 0;
+               virtual int write_message(std::vector<message_t>& vobj);
 
        protected:
                int socket_;
                struct sockaddr_can tx_address_;
                int open(int domain, int type, int protocol);
+               int bind(const struct sockaddr* addr, socklen_t len);
+               int connect(const struct sockaddr* addr, socklen_t len);
        };