Log storage - Updates (#82)

- improvements and refactor key creation
- Sync strategies added

Signed-off-by: ManikandanC <Manikandan.Chockalingam@in.bosch.com>
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
Signed-off-by: S. Hameed <shameed@jp.adit-jv.com>
Signed-off-by: Ravi Sankar P <ponnurangamravi.sankar@in.bosch.com>
Signed-off-by: Christoph Lipka <clipka@jp.adit-jv.com>

2 files changed, 41 insertions, 0 deletions

diff --git a/src/gateway/dlt_gateway.c b/src/gateway/dlt_gateway.c
index 04237c2..dda1833 100644
--- a/src/gateway/dlt_gateway.c
+++ b/src/gateway/dlt_gateway.c
@@ -1293,3 +1293,32 @@ void dlt_gateway_send_control_message(DltGatewayConnection *con,
         dlt_message_free(&msg, verbose);
     }
 }
+
+DltGatewayConnection *dlt_gateway_get_connection(DltGateway *gateway,
+                                                 char *ecu,
+                                                 int verbose)
+{
+    DltGatewayConnection *con = NULL;
+    int i = 0;
+
+    PRINT_FUNCTION_VERBOSE(verbose);
+
+    if ((gateway == NULL) || (ecu == NULL))
+    {
+        dlt_vlog(LOG_ERR, "%s: wrong parameter\n", __func__);
+        return con;
+    }
+
+    for (i = 0; i < gateway->num_connections; i++)
+    {
+        con = &gateway->connections[i];
+        if (strncmp(con->ecuid, ecu, DLT_ID_SIZE) == 0)
+        {
+            return con;
+        }
+    }
+
+    dlt_vlog(LOG_ERR, "%s: No connection found\n", ecu);
+
+    return con;
+}
diff --git a/src/gateway/dlt_gateway.h b/src/gateway/dlt_gateway.h
index 9fa2d6a..571a76a 100644
--- a/src/gateway/dlt_gateway.h
+++ b/src/gateway/dlt_gateway.h
@@ -175,6 +175,18 @@ void dlt_gateway_send_control_message(DltGatewayConnection *con,
                                       DltDaemonLocal *daemon_local,
                                       int verbose);
 
+/**
+ * Gets the connection handle of passive node with specified ECU
+ *
+ * @param g             DltGateway
+ * @param ecu           Identifier string
+ * @param verbose       verbose flag
+ * @returns Gateway connection handle on success, NULL otherwise
+ */
+DltGatewayConnection *dlt_gateway_get_connection(DltGateway *g,
+                                                 char *ecu,
+                                                 int verbose);
+
 /* _ONLY_ for development purposes */
 void print_gateway_connection_details(const DltGateway *g);
 #ifdef DLT_UNIT_TESTS