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Diffstat (limited to 'NodeStateMachineTest/NodeStateMachine.c')
| -rw-r--r-- | NodeStateMachineTest/NodeStateMachine.c | 306 |
1 files changed, 0 insertions, 306 deletions
diff --git a/NodeStateMachineTest/NodeStateMachine.c b/NodeStateMachineTest/NodeStateMachine.c deleted file mode 100644 index c3cf803..0000000 --- a/NodeStateMachineTest/NodeStateMachine.c +++ /dev/null @@ -1,306 +0,0 @@ -/********************************************************************************************************************** -* -* Copyright (C) 2012 Continental Automotive Systems, Inc. -* -* Author: Jean-Pierre.Bogler@continental-corporation.com -* -* Implementation of the NodeStateMachineTest. -* -* The NodeStateMachineTest compiles to a shared object that is loaded by the NodeStateManager. -* This special test version of the NodeStateMachine implements additonal functionality. -* Beside of the internal interfaces that are directly called by the NSM, who links with the lib, -* the test NodeStateMachine offers an own dbus interface! -* -* A test frame can use this dbus interface to stimulate the NSMC to make calls to the NSM. -* The return values that the NSMC receives are passed back to the test frame, where it can be -* checked if they are valid. -* -* This Source Code Form is subject to the terms of the Mozilla Public -* License, v. 2.0. If a copy of the MPL was not distributed with this -* file, You can obtain one at http://mozilla.org/MPL/2.0/. -* -* Date Author Reason -* 24.01.2013 Jean-Pierre Bogler CSP_WZ#1194: Initial creation. -* -**********************************************************************************************************************/ - - -/********************************************************************************************************************** -* -* Header includes -* -**********************************************************************************************************************/ - -#include <gio/gio.h> /* Access dbus using glib */ - -#include "NodeStateMachine.h" /* Own header file */ -#include "NodeStateTypes.h" /* Know the types of the NSM */ -#include "NodeStateManager.h" /* Access inhternal NSM interfaces */ - -#include "NodeStateMachineTestApi.h" /* Dbus interface offered by NSMC */ - - -/********************************************************************************************************************** -* -* Local defines, macros, constants and type definitions. -* -**********************************************************************************************************************/ - -/* There are currently no local defines, macros or types */ - - -/********************************************************************************************************************** -* -* Local variables -* -**********************************************************************************************************************/ - -static NodeStateTest *TSTMSC__pTestMachine = NULL; -static GDBusConnection *TSTMSC__pConnection = NULL; - - -/********************************************************************************************************************** -* -* Prototypes for file local functions (see implementation for description) -* -**********************************************************************************************************************/ - -static gboolean NSM__boOnHandleSetNsmData(NodeStateTest *pTestMachine, - GDBusMethodInvocation *pInvocation, - const gint i32DataType, - GVariant *pData, - const guint u32DataLen, - gpointer pUserData); - -static gboolean NSM__boOnHandleGetNsmData(NodeStateTest *pTestMachine, - GDBusMethodInvocation *pInvocation, - const gint i32DataType, - GVariant *DataIn, - const guint u32DataLen, - gpointer pUserData); - -static gboolean NSM__boOnHandleGetNsmInterfaceVersion(NodeStateTest *pTestMachine, - GDBusMethodInvocation *pInvocation, - gpointer pUserData); - -/********************************************************************************************************************** -* -* Local (static) functions -* -**********************************************************************************************************************/ - -/********************************************************************************************************************** -* -* The function is called when a test frame wants to set data to the NSM via the NSMC. -* -* @param pTestMachine: NodeStateMachineTest object. -* @param pInvocation: Invocation for this call. -* @param i32DataType: DataType (possible valid values see NsmDataType_e) -* @param pData: GVariant of type "ay". Includes an array of byte containing the data to be set. -* @param u32DataLen: Length of the data, which is directly passed to the NSM. Can contain invalid values, -* because it is not usef for the serialization of the content of pData. -* @param pUserData: Opzional user data (not used). -* -* @return TRUE: Dbus message was handled. -* -**********************************************************************************************************************/ -static gboolean NSM__boOnHandleSetNsmData(NodeStateTest *pTestMachine, - GDBusMethodInvocation *pInvocation, - const gint i32DataType, - GVariant *pData, - const guint u32DataLen, - gpointer pUserData) -{ - /* Function local variables */ - guint u32ArraySize = 0; /* Children of pData */ - guint8 *au8Data = NULL; /* Pointer to byte array */ - guint u32ArrayIdx = 0; /* Index to loop through data */ - GVariant *pArrayElement = NULL; /* Pointer to child of pData */ - NsmErrorStatus_e enRetVal = NsmErrorStatus_NotSet; - NsmDataType_e enDateType = (NsmDataType_e) i32DataType; - - /* Create a new byte array based on the length of pData and fill it with the values */ - u32ArraySize = g_variant_n_children(pData); - au8Data = g_new(guint8, u32ArraySize); - - for(u32ArrayIdx = 0; u32ArrayIdx < u32ArraySize; u32ArrayIdx++) - { - pArrayElement = g_variant_get_child_value(pData, u32ArrayIdx); - au8Data[u32ArrayIdx] = g_variant_get_byte(pArrayElement); - g_variant_unref(pArrayElement); - } - - g_variant_unref(pData); /* release the variant. We read it */ - - /* Call the NSM. Pass extracted data and length, originally passed by test frame */ - enRetVal = NsmSetData(enDateType, (unsigned char*) au8Data, (unsigned int) u32DataLen); - - /* Send NSMs return value to the test frame */ - node_state_test_complete_set_nsm_data(pTestMachine, pInvocation, (gint) enRetVal); - - return TRUE; -} - -/********************************************************************************************************************** -* -* The function is called when a test frame wants to get data from the NSM via the NSMC. -* -* @param pTestMachine: NodeStateMachineTest object. -* @param pInvocation: Invocation for this call. -* @param i32DataType: DataType (possible valid values see NsmDataType_e) -* @param pDataIn: Parameters passed by test frame fopr getting data (currently only used for sesion states) -* @param u32DataLen: Length of the expected data, which is directly passed to the NSM. Can contain invalid values, -* because it is not used for the serialization of pDataOut. -* @param pUserData: Opzional user data (not used). -* -* @return TRUE: Dbus message was handled. -* -**********************************************************************************************************************/ -static gboolean NSM__boOnHandleGetNsmData(NodeStateTest *pTestMachine, - GDBusMethodInvocation *pInvocation, - const gint i32DataType, - GVariant *DataIn, - const guint u32DataLen, - gpointer pUserData) -{ - /* Function local variables */ - NsmSession_s pData; /* Contains data from pDataIn and is popassed to the NSM */ - int i32RetVal = 0; /* Return value of the NSM */ - guint u32ArrayIdx = 0; /* Index to loop through data */ - GVariant **pArrayElements = NULL; /* Helper to serailize data */ - GVariant *pRetArray = NULL; /* Outgoing data returned to NSM */ - GVariant *pDataInElement = NULL; /* Pointer to child of pDataIn */ - - /* - * The NSM has a read write interface for getting data. The largest data frame that can be - * exchanged is a NsmSession_s. Therefore, pDataIn is translated into this kind of variable. - */ - for(u32ArrayIdx = 0; u32ArrayIdx < g_variant_n_children(DataIn); u32ArrayIdx++) - { - pDataInElement = g_variant_get_child_value(DataIn, u32ArrayIdx); - ((guchar*) &pData)[u32ArrayIdx] = g_variant_get_byte(pDataInElement); - } - - g_variant_unref(DataIn); /* Release pDataIn. we read the data */ - - /* Call the NSM */ - i32RetVal = NsmGetData((NsmDataType_e) i32DataType, (unsigned char*) &pData, u32DataLen); - - /* Serialize ougoing data retuurned by NSM, if there is a positive NSM return */ - if(i32RetVal > 0) - { - pArrayElements = g_new(GVariant*, i32RetVal); - - for(u32ArrayIdx = 0; u32ArrayIdx < (guint) i32RetVal; u32ArrayIdx++) - { - pArrayElements[u32ArrayIdx] = g_variant_new_byte( ((guchar*) &pData)[u32ArrayIdx] ); - } - - pRetArray = g_variant_new_array(G_VARIANT_TYPE_BYTE, pArrayElements, (gsize) i32RetVal); - } - else - { - pArrayElements = g_new(GVariant*, 1); - pArrayElements[0] = g_variant_new_byte(0); - pRetArray = g_variant_new_array(G_VARIANT_TYPE_BYTE, pArrayElements, 1); - } - - /* Send NSM return to test frame */ - node_state_test_complete_get_nsm_data(pTestMachine, pInvocation, pRetArray, i32RetVal); - - g_variant_unref(pRetArray); /* Release the returned data, because we send it. */ - - return TRUE; -} - -/********************************************************************************************************************** -* -* The function is called when a test frame wants to get the interface version of the NSM via the NSMC. -* -* @param pTestMachine: NodeStateMachineTest object. -* @param pInvocation: Invocation for this call. -* @param pUserData: Opzional user data (not used). -* -* @return TRUE: Dbus message was handled. -* -**********************************************************************************************************************/ -static gboolean NSM__boOnHandleGetNsmInterfaceVersion(NodeStateTest *pTestMachine, - GDBusMethodInvocation *pInvocation, - gpointer pUserData) -{ - node_state_test_complete_get_nsm_interface_version(pTestMachine, pInvocation, (guint) NsmGetInterfaceVersion()); - - return TRUE; -} - - -/********************************************************************************************************************** -* -* Interfaces, exported functions. See header for detailed description. -* -**********************************************************************************************************************/ - -unsigned char NsmcInit(void) -{ - unsigned char u8RetVal = 0; - - TSTMSC__pTestMachine = node_state_test_skeleton_new(); - TSTMSC__pConnection = g_bus_get_sync(NSM_BUS_TYPE, NULL, NULL); - - if(g_dbus_interface_skeleton_export(G_DBUS_INTERFACE_SKELETON(TSTMSC__pTestMachine), - TSTMSC__pConnection, - "/com/contiautomotive/NodeStateMachineTest", - NULL) == TRUE) - { - u8RetVal = 1; - (void) g_signal_connect(TSTMSC__pTestMachine, "handle-set-nsm-data", G_CALLBACK(NSM__boOnHandleSetNsmData), NULL); - (void) g_signal_connect(TSTMSC__pTestMachine, "handle-get-nsm-data", G_CALLBACK(NSM__boOnHandleGetNsmData), NULL); - (void) g_signal_connect(TSTMSC__pTestMachine, "handle-get-nsm-interface-version", G_CALLBACK(NSM__boOnHandleGetNsmInterfaceVersion), NULL); - } - else - { - u8RetVal = 0; - } - - return u8RetVal; -} - - -unsigned char NsmcLucRequired(void) -{ - return 1; -} - - -NsmErrorStatus_e NsmcSetData(NsmDataType_e enData, unsigned char *pData, unsigned int u32DataLen) -{ - return NsmErrorStatus_Ok; -} - - -unsigned char NsmcRequestNodeRestart(NsmRestartReason_e enRestartReason, unsigned int u32RestartType) -{ - printf("NSMC: NsmcRequestNodeRestart called. Restart reason: %d. RestartType: 0x%02X\n", enRestartReason, u32RestartType); - return 1; -} - - -unsigned int NsmcGetInterfaceVersion(void) -{ - return (unsigned int) NSMC_INTERFACE_VERSION; -} - - -NsmErrorStatus_e NsmcSetTestData(NsmDataType_e enData, unsigned char *pData, unsigned int u32DataLen) -{ - if( (enData == NsmDataType_NodeState) - && (u32DataLen == sizeof(NsmNodeState_e) - && ((NsmNodeState_e) *pData) == NsmNodeState_Shutdown)) - { - g_object_unref(TSTMSC__pConnection); - g_object_unref(TSTMSC__pTestMachine); - } - - return NsmErrorStatus_Ok; -} - |