/** * @file * @author Nikola Jelic * @date 2014 * @brief Command objects, customize for your use * * @section DESCRIPTION * * The Command object type defines a standardized object whose * properties represent the externally visible characteristics of a * multi-action command procedure. A Command object is used to * write a set of values to a group of object properties, based on * the "action code" that is written to the Present_Value of the * Command object. Whenever the Present_Value property of the * Command object is written to, it triggers the Command object * to take a set of actions that change the values of a set of other * objects' properties. * * @section LICENSE * * Copyright (C) 2014 Nikola Jelic * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #include #include #include #include "bacdef.h" #include "bacdcode.h" #include "bacenum.h" #include "bactext.h" #include "config.h" /* the custom stuff */ #include "device.h" #include "handlers.h" #include "proplist.h" #include "timestamp.h" #include "command.h" int cl_encode_apdu( uint8_t * apdu, BACNET_ACTION_LIST * bcl) { int len = 0; int apdu_len = 0; if (bcl->Device_Id.instance >= 0 && bcl->Device_Id.instance <= BACNET_MAX_INSTANCE) { len = encode_context_object_id(&apdu[apdu_len], 0, bcl->Device_Id.type, bcl->Device_Id.instance); if (len < 0) return BACNET_STATUS_REJECT; apdu_len += len; } /* TODO: Check for object type and instance limits */ len = encode_context_object_id(&apdu[apdu_len], 1, bcl->Object_Id.type, bcl->Object_Id.instance); if (len < 0) return BACNET_STATUS_REJECT; apdu_len += len; len = encode_context_enumerated(&apdu[apdu_len], 2, bcl->Property_Identifier); if (len < 0) return BACNET_STATUS_REJECT; apdu_len += len; if (bcl->Property_Array_Index != BACNET_ARRAY_ALL) { len = encode_context_unsigned(&apdu[apdu_len], 3, bcl->Property_Array_Index); if (len < 0) return BACNET_STATUS_REJECT; apdu_len += len; } len = bacapp_encode_context_data_value(&apdu[apdu_len], 4, &bcl->Value); if (len < 0) return BACNET_STATUS_REJECT; apdu_len += len; if (bcl->Priority != BACNET_NO_PRIORITY) { len = encode_context_unsigned(&apdu[apdu_len], 5, bcl->Priority); if (len < 0) return BACNET_STATUS_REJECT; apdu_len += len; } if (bcl->Post_Delay != 0xFFFFFFFFU) { len = encode_context_unsigned(&apdu[apdu_len], 6, bcl->Post_Delay); if (len < 0) return BACNET_STATUS_REJECT; apdu_len += len; } len = encode_context_boolean(&apdu[apdu_len], 7, bcl->Quit_On_Failure); if (len < 0) return BACNET_STATUS_REJECT; apdu_len += len; len = encode_context_boolean(&apdu[apdu_len], 8, bcl->Write_Successful); if (len < 0) return BACNET_STATUS_REJECT; apdu_len += len; return apdu_len; } int cl_decode_apdu( uint8_t * apdu, unsigned apdu_len, BACNET_APPLICATION_TAG tag, BACNET_ACTION_LIST * bcl) { int len = 0; int dec_len = 0; uint8_t tag_number = 0; uint32_t len_value_type = 0; if (decode_is_context_tag(&apdu[dec_len], 0)) { /* Tag 0: Device ID */ dec_len++; len = decode_object_id(&apdu[dec_len], &bcl->Device_Id.type, &bcl->Device_Id.instance); if (len < 0) return BACNET_STATUS_REJECT; dec_len += len; } if (!decode_is_context_tag(&apdu[dec_len++], 1)) return BACNET_STATUS_REJECT; len = decode_object_id(&apdu[dec_len], &bcl->Object_Id.type, &bcl->Object_Id.instance); if (len < 0) return BACNET_STATUS_REJECT; dec_len += len; len = decode_tag_number_and_value(&apdu[dec_len], &tag_number, &len_value_type); if (len < 0) return BACNET_STATUS_REJECT; dec_len += len; if (tag_number != 2) return BACNET_STATUS_REJECT; len = decode_enumerated(&apdu[dec_len], len_value_type, &bcl->Property_Identifier); if (len < 0) return BACNET_STATUS_REJECT; dec_len += len; if (decode_is_context_tag(&apdu[dec_len], 3)) { len = decode_tag_number_and_value(&apdu[dec_len], &tag_number, &len_value_type); dec_len += len; len = decode_unsigned(&apdu[dec_len], len_value_type, &bcl->Property_Array_Index); if (len < 0) return BACNET_STATUS_REJECT; dec_len += len; } else { bcl->Property_Array_Index = BACNET_ARRAY_ALL; } if (!decode_is_context_tag(&apdu[dec_len], 4)) return BACNET_STATUS_REJECT; bcl->Value.context_specific = true; bcl->Value.context_tag = 4; bcl->Value.tag = tag; switch (tag) { case BACNET_APPLICATION_TAG_NULL: len = 1; break; case BACNET_APPLICATION_TAG_BOOLEAN: len = decode_context_boolean2(&apdu[dec_len], 4, &bcl->Value.type.Boolean); break; case BACNET_APPLICATION_TAG_UNSIGNED_INT: len = decode_context_unsigned(&apdu[dec_len], 4, &bcl->Value.type.Unsigned_Int); break; case BACNET_APPLICATION_TAG_SIGNED_INT: len = decode_context_signed(&apdu[dec_len], 4, &bcl->Value.type.Signed_Int); break; case BACNET_APPLICATION_TAG_REAL: len = decode_context_real(&apdu[dec_len], 4, &bcl->Value.type.Real); break; case BACNET_APPLICATION_TAG_DOUBLE: len = decode_context_double(&apdu[dec_len], 4, &bcl->Value.type.Double); break; case BACNET_APPLICATION_TAG_OCTET_STRING: len = decode_context_octet_string(&apdu[dec_len], 4, &bcl->Value.type.Octet_String); break; case BACNET_APPLICATION_TAG_CHARACTER_STRING: len = decode_context_character_string(&apdu[dec_len], 4, &bcl->Value.type.Character_String); break; case BACNET_APPLICATION_TAG_BIT_STRING: len = decode_context_bitstring(&apdu[dec_len], 4, &bcl->Value.type.Bit_String); break; case BACNET_APPLICATION_TAG_ENUMERATED: len = decode_context_enumerated(&apdu[dec_len], 4, &bcl->Value.type.Enumerated); break; case BACNET_APPLICATION_TAG_DATE: len = decode_context_date(&apdu[dec_len], 4, &bcl->Value.type.Date); break; case BACNET_APPLICATION_TAG_TIME: len = decode_context_bacnet_time(&apdu[dec_len], 4, &bcl->Value.type.Time); break; case BACNET_APPLICATION_TAG_OBJECT_ID: len = decode_context_object_id(&apdu[dec_len], 4, &bcl->Value.type.Object_Id.type, &bcl->Value.type.Object_Id.instance); break; case BACNET_APPLICATION_TAG_LIGHTING_COMMAND: len = lighting_command_decode(&apdu[dec_len], apdu_len - dec_len, &bcl->Value.type.Lighting_Command); break; default: return BACNET_STATUS_REJECT; break; } if (len > 0) dec_len += len; if (decode_is_context_tag(&apdu[dec_len], 5)) { uint32_t priority_dec; len = decode_tag_number_and_value(&apdu[dec_len], &tag_number, &len_value_type); dec_len += len; len = decode_unsigned(&apdu[dec_len], len_value_type, &priority_dec); if (len < 0) return BACNET_STATUS_REJECT; bcl->Priority = (uint8_t) priority_dec; dec_len += len; } else { bcl->Priority = BACNET_NO_PRIORITY; } if (decode_is_context_tag(&apdu[dec_len], 6)) { len = decode_tag_number_and_value(&apdu[dec_len], &tag_number, &len_value_type); dec_len += len; len = decode_unsigned(&apdu[dec_len], len_value_type, &bcl->Post_Delay); if (len < 0) return BACNET_STATUS_REJECT; dec_len += len; } else { bcl->Post_Delay = 0xFFFFFFFFU; } if (!decode_is_context_tag(&apdu[dec_len], 7)) { return BACNET_STATUS_REJECT; } len = decode_context_boolean2(&apdu[dec_len], 7, &bcl->Quit_On_Failure); if (len < 0) return BACNET_STATUS_REJECT; dec_len += len; if (!decode_is_context_tag(&apdu[dec_len], 8)) { return BACNET_STATUS_REJECT; } len = decode_context_boolean2(&apdu[dec_len], 8, &bcl->Write_Successful); if (len < 0) return BACNET_STATUS_REJECT; dec_len += len; if (dec_len < apdu_len) { return BACNET_STATUS_REJECT; } return dec_len; } COMMAND_DESCR Command_Descr[MAX_COMMANDS]; /* These arrays are used by the ReadPropertyMultiple handler */ static const int Command_Properties_Required[] = { PROP_OBJECT_IDENTIFIER, PROP_OBJECT_NAME, PROP_OBJECT_TYPE, PROP_PRESENT_VALUE, PROP_IN_PROCESS, PROP_ALL_WRITES_SUCCESSFUL, PROP_ACTION, -1 }; static const int Command_Properties_Optional[] = { PROP_DESCRIPTION, -1 }; static const int Command_Properties_Proprietary[] = { -1 }; /** * Returns the list of required, optional, and proprietary properties. * Used by ReadPropertyMultiple service. * * @param pRequired - pointer to list of int terminated by -1, of * BACnet required properties for this object. * @param pOptional - pointer to list of int terminated by -1, of * BACnet optkional properties for this object. * @param pProprietary - pointer to list of int terminated by -1, of * BACnet proprietary properties for this object. */ void Command_Property_Lists( const int **pRequired, const int **pOptional, const int **pProprietary) { if (pRequired) *pRequired = Command_Properties_Required; if (pOptional) *pOptional = Command_Properties_Optional; if (pProprietary) *pProprietary = Command_Properties_Proprietary; return; } /** * Initializes the Command object data */ void Command_Init( void) { unsigned i; for (i = 0; i < MAX_COMMANDS; i++) { Command_Descr[i].Present_Value = 0; Command_Descr[i].In_Process = false; Command_Descr[i].All_Writes_Successful = true; /* Optimistic default */ } } /** * Determines if a given object instance is valid * * @param object_instance - object-instance number of the object * * @return true if the instance is valid, and false if not */ bool Command_Valid_Instance( uint32_t object_instance) { unsigned int index; index = Command_Instance_To_Index(object_instance); if (index < MAX_COMMANDS) return true; return false; } /** * Determines the number of this object instances * * @return Number of objects */ unsigned Command_Count( void) { return MAX_COMMANDS; } /** * Determines the object instance-number for a given 0..N index * of objects where N is the total number of this object instances. * * @param index - 0..total number of this object instances * * @return object instance-number for the given index */ uint32_t Command_Index_To_Instance( unsigned index) { return index; } /** * For a given object instance-number, determines a 0..N index * of this object where N is the total number of this object instances * * @param object_instance - object-instance number of the object. * * @return index for the given instance-number, or * the total number of this object instances if not valid. */ unsigned Command_Instance_To_Index( uint32_t object_instance) { unsigned index = MAX_COMMANDS; if (object_instance < MAX_COMMANDS) index = object_instance; return index; } /** * For a given object instance-number, determines the present-value * * @param object_instance - object-instance number of the object * * @return present-value of the object */ uint32_t Command_Present_Value( uint32_t object_instance) { uint32_t value = 0; unsigned int index; index = Command_Instance_To_Index(object_instance); if (index < MAX_COMMANDS) { value = Command_Descr[index].Present_Value; } return value; } /** * For a given object instance-number, sets the present-value * * @param object_instance - object-instance number of the object * @param value - present-value to set * * @return true if values are within range and present-value is set. */ bool Command_Present_Value_Set( uint32_t object_instance, uint32_t value) { bool status = false; unsigned int index; index = Command_Instance_To_Index(object_instance); if (index < MAX_COMMANDS) { Command_Descr[index].Present_Value = value; status = true; } return status; } /** * For a given object instance-number, determines if the command * is in-process. This true value indicates that the Command object has * begun processing one of a set of action sequences. Once all of the * writes have been attempted by the Command object, the In_Process * property shall be set back to false. * * @param object_instance - object-instance number of the object * * @return true if this object-instance is in-process. */ bool Command_In_Process( uint32_t object_instance) { bool value = false; unsigned int index; index = Command_Instance_To_Index(object_instance); if (index < MAX_COMMANDS) { value = Command_Descr[index].In_Process; } return value; } /** * For a given object instance-number, sets the command in-process value. * * @param object_instance - object-instance number of the object * @param value - true or false value to set * * @return true if values are within range and in-process flag is set. */ bool Command_In_Process_Set( uint32_t object_instance, bool value) { bool status = false; unsigned int index; index = Command_Instance_To_Index(object_instance); if (index < MAX_COMMANDS) { Command_Descr[index].In_Process = value; status = true; } return status; } /** * For a given object instance-number, indicates the success or failure * of the sequence of actions that are triggered when the Present_Value * property is written to. * * @param object_instance - object-instance number of the object * * @return true if all writes were successful for this object-instance */ bool Command_All_Writes_Successful( uint32_t object_instance) { bool value = false; unsigned int index; index = Command_Instance_To_Index(object_instance); if (index < MAX_COMMANDS) { value = Command_Descr[index].All_Writes_Successful; } return value; } /** * For a given object instance-number, sets the all-writes-successful value. * * @param object_instance - object-instance number of the object * @param value - true or false value to set * * @return true if values are within range and all-writes-succcessful is set. */ bool Command_All_Writes_Successful_Set( uint32_t object_instance, bool value) { bool status = false; unsigned int index; index = Command_Instance_To_Index(object_instance); if (index < MAX_COMMANDS) { Command_Descr[index].All_Writes_Successful = value; status = true; } return status; } /** * For a given object instance-number, loads the object-name into * a characterstring. * * @param object_instance - object-instance number of the object * @param object_name - holds the object-name retrieved * * @return true if object-name was retrieved */ bool Command_Object_Name( uint32_t object_instance, BACNET_CHARACTER_STRING * object_name) { static char text_string[32] = ""; /* okay for single thread */ unsigned int index; bool status = false; index = Command_Instance_To_Index(object_instance); if (index < MAX_COMMANDS) { sprintf(text_string, "COMMAND %lu", (unsigned long) index); status = characterstring_init_ansi(object_name, text_string); } return status; } /** * ReadProperty handler for this object. For the given ReadProperty * data, the application_data is loaded or the error flags are set. * * @param rpdata - BACNET_READ_PROPERTY_DATA data, including * requested data and space for the reply, or error response. * * @return number of APDU bytes in the response, or * BACNET_STATUS_ERROR on error. */ int Command_Read_Property( BACNET_READ_PROPERTY_DATA * rpdata) { int apdu_len = 0; /* return value */ int len = 0; BACNET_CHARACTER_STRING char_string; unsigned object_index = 0; uint8_t *apdu = NULL; uint16_t apdu_max = 0; COMMAND_DESCR *CurrentCommand; if ((rpdata == NULL) || (rpdata->application_data == NULL) || (rpdata->application_data_len == 0)) { return 0; } apdu_max = rpdata->application_data_len; object_index = Command_Instance_To_Index(rpdata->object_instance); if (object_index < MAX_COMMANDS) { CurrentCommand = &Command_Descr[object_index]; } else { return false; } apdu = rpdata->application_data; switch ((int) rpdata->object_property) { case PROP_OBJECT_IDENTIFIER: apdu_len = encode_application_object_id(&apdu[0], OBJECT_COMMAND, rpdata->object_instance); break; case PROP_OBJECT_NAME: case PROP_DESCRIPTION: Command_Object_Name(rpdata->object_instance, &char_string); apdu_len = encode_application_character_string(&apdu[0], &char_string); break; case PROP_OBJECT_TYPE: apdu_len = encode_application_enumerated(&apdu[0], OBJECT_COMMAND); break; case PROP_PRESENT_VALUE: apdu_len = encode_application_unsigned(&apdu[0], Command_Present_Value(rpdata->object_instance)); break; case PROP_IN_PROCESS: apdu_len = encode_application_boolean(&apdu[0], Command_In_Process(rpdata->object_instance)); break; case PROP_ALL_WRITES_SUCCESSFUL: apdu_len = encode_application_boolean(&apdu[0], Command_All_Writes_Successful(rpdata->object_instance)); break; case PROP_ACTION: /* TODO */ if (rpdata->array_index == 0) apdu_len = encode_application_unsigned(&apdu[0], MAX_COMMAND_ACTIONS); else if (rpdata->array_index == BACNET_ARRAY_ALL) { int i; for (i = 0; i < MAX_COMMAND_ACTIONS; i++) { BACNET_ACTION_LIST *Curr_CL_Member = &CurrentCommand->Action[0]; /* another loop, for aditional actions in the list */ for (; Curr_CL_Member != NULL; Curr_CL_Member = Curr_CL_Member->next) { len = cl_encode_apdu(&apdu[apdu_len], &CurrentCommand->Action[0]); apdu_len += len; /* assume the next one is of the same length, which need not be the case */ if ((i != MAX_COMMAND_ACTIONS - 1) && (apdu_len + len) >= apdu_max) { rpdata->error_code = ERROR_CODE_ABORT_SEGMENTATION_NOT_SUPPORTED; apdu_len = BACNET_STATUS_ABORT; break; } } } } else { if (rpdata->array_index < MAX_COMMAND_ACTIONS) { BACNET_ACTION_LIST *Curr_CL_Member = &CurrentCommand->Action[rpdata->array_index]; /* another loop, for aditional actions in the list */ for (; Curr_CL_Member != NULL; Curr_CL_Member = Curr_CL_Member->next) { len = cl_encode_apdu(&apdu[apdu_len], &CurrentCommand->Action[0]); apdu_len += len; /* assume the next one is of the same length, which need not be the case */ if ((apdu_len + len) >= apdu_max) { rpdata->error_code = ERROR_CODE_ABORT_SEGMENTATION_NOT_SUPPORTED; apdu_len = BACNET_STATUS_ABORT; break; } } } else { rpdata->error_class = ERROR_CLASS_PROPERTY; rpdata->error_code = ERROR_CODE_INVALID_ARRAY_INDEX; apdu_len = BACNET_STATUS_ERROR; } } break; default: rpdata->error_class = ERROR_CLASS_PROPERTY; rpdata->error_code = ERROR_CODE_UNKNOWN_PROPERTY; apdu_len = BACNET_STATUS_ERROR; break; } /* only array properties can have array options */ if ((apdu_len >= 0) && (rpdata->object_property != PROP_ACTION) && (rpdata->array_index != BACNET_ARRAY_ALL)) { rpdata->error_class = ERROR_CLASS_PROPERTY; rpdata->error_code = ERROR_CODE_PROPERTY_IS_NOT_AN_ARRAY; apdu_len = BACNET_STATUS_ERROR; } return apdu_len; } /** * WriteProperty handler for this object. For the given WriteProperty * data, the application_data is loaded or the error flags are set. * * @param wp_data - BACNET_WRITE_PROPERTY_DATA data, including * requested data and space for the reply, or error response. * * @return false if an error is loaded, true if no errors */ bool Command_Write_Property( BACNET_WRITE_PROPERTY_DATA * wp_data) { bool status = false; /* return value */ unsigned int object_index = 0; int len = 0; BACNET_APPLICATION_DATA_VALUE value; /* decode the some of the request */ len = bacapp_decode_application_data(wp_data->application_data, wp_data->application_data_len, &value); /* FIXME: len < application_data_len: more data? */ if (len < 0) { /* error while decoding - a value larger than we can handle */ wp_data->error_class = ERROR_CLASS_PROPERTY; wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE; return false; } /* only array properties can have array options */ if ((wp_data->object_property != PROP_ACTION) && (wp_data->array_index != BACNET_ARRAY_ALL)) { wp_data->error_class = ERROR_CLASS_PROPERTY; wp_data->error_code = ERROR_CODE_PROPERTY_IS_NOT_AN_ARRAY; return false; } object_index = Command_Instance_To_Index(wp_data->object_instance); if (object_index >= MAX_COMMANDS) { return false; } switch ((int) wp_data->object_property) { case PROP_PRESENT_VALUE: status = WPValidateArgType(&value, BACNET_APPLICATION_TAG_UNSIGNED_INT, &wp_data->error_class, &wp_data->error_code); if (status) { if (value.type.Unsigned_Int >= MAX_COMMAND_ACTIONS) { wp_data->error_class = ERROR_CLASS_PROPERTY; wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE; return false; } Command_Present_Value_Set(wp_data->object_instance, value.type.Unsigned_Int); } else { wp_data->error_class = ERROR_CLASS_PROPERTY; wp_data->error_code = ERROR_CODE_WRITE_ACCESS_DENIED; status = false; } break; case PROP_OBJECT_IDENTIFIER: case PROP_OBJECT_NAME: case PROP_OBJECT_TYPE: case PROP_IN_PROCESS: case PROP_ALL_WRITES_SUCCESSFUL: case PROP_ACTION: wp_data->error_class = ERROR_CLASS_PROPERTY; wp_data->error_code = ERROR_CODE_WRITE_ACCESS_DENIED; break; default: wp_data->error_class = ERROR_CLASS_PROPERTY; wp_data->error_code = ERROR_CODE_UNKNOWN_PROPERTY; break; } return status; } void Command_Intrinsic_Reporting( uint32_t object_instance) { } #ifdef TEST #include #include #include "ctest.h" bool WPValidateArgType( BACNET_APPLICATION_DATA_VALUE * pValue, uint8_t ucExpectedTag, BACNET_ERROR_CLASS * pErrorClass, BACNET_ERROR_CODE * pErrorCode) { bool bResult; /* * start out assuming success and only set up error * response if validation fails. */ bResult = true; if (pValue->tag != ucExpectedTag) { bResult = false; *pErrorClass = ERROR_CLASS_PROPERTY; *pErrorCode = ERROR_CODE_INVALID_DATA_TYPE; } return (bResult); } void testCommand( Test * pTest) { uint8_t apdu[MAX_APDU] = { 0 }; int len = 0; uint32_t len_value = 0; uint8_t tag_number = 0; uint32_t decoded_instance = 0; uint16_t decoded_type = 0; BACNET_READ_PROPERTY_DATA rpdata; BACNET_ACTION_LIST clist, clist_test; Command_Init(); rpdata.application_data = &apdu[0]; rpdata.application_data_len = sizeof(apdu); rpdata.object_type = OBJECT_COMMAND; rpdata.object_instance = 1; rpdata.object_property = PROP_OBJECT_IDENTIFIER; rpdata.array_index = BACNET_ARRAY_ALL; len = Command_Read_Property(&rpdata); ct_test(pTest, len != 0); len = decode_tag_number_and_value(&apdu[0], &tag_number, &len_value); ct_test(pTest, tag_number == BACNET_APPLICATION_TAG_OBJECT_ID); len = decode_object_id(&apdu[len], &decoded_type, &decoded_instance); ct_test(pTest, decoded_type == rpdata.object_type); ct_test(pTest, decoded_instance == rpdata.object_instance); memset(&clist, 0, sizeof(BACNET_ACTION_LIST)); memset(&clist_test, 0, sizeof(BACNET_ACTION_LIST)); clist.Device_Id.type = OBJECT_DEVICE; clist.Device_Id.instance = 3389; clist.Object_Id.type = OBJECT_ANALOG_VALUE; clist.Object_Id.instance = 42; clist.Property_Identifier = PROP_PRESENT_VALUE; clist.Property_Array_Index = BACNET_ARRAY_ALL; clist.Value.tag = BACNET_APPLICATION_TAG_REAL; clist.Value.type.Real = 39.0f; clist.Priority = 4; clist.Post_Delay = 0xFFFFFFFFU; clist.Quit_On_Failure = true; clist.Write_Successful = false; clist.next = NULL; len = cl_encode_apdu(apdu, &clist); ct_test(pTest, len > 0); len = cl_decode_apdu(apdu, len, BACNET_APPLICATION_TAG_REAL, &clist_test); ct_test(pTest, len > 0); ct_test(pTest, clist.Device_Id.type == clist_test.Device_Id.type); ct_test(pTest, clist.Device_Id.instance == clist_test.Device_Id.instance); ct_test(pTest, clist.Object_Id.type == clist_test.Object_Id.type); ct_test(pTest, clist.Object_Id.instance == clist_test.Object_Id.instance); ct_test(pTest, clist.Property_Identifier == clist_test.Property_Identifier); ct_test(pTest, clist.Property_Array_Index == clist_test.Property_Array_Index); ct_test(pTest, clist.Value.tag == clist_test.Value.tag); ct_test(pTest, clist.Value.type.Real == clist_test.Value.type.Real); ct_test(pTest, clist.Priority == clist_test.Priority); ct_test(pTest, clist.Post_Delay == clist_test.Post_Delay); ct_test(pTest, clist.Quit_On_Failure == clist_test.Quit_On_Failure); ct_test(pTest, clist.Write_Successful == clist_test.Write_Successful); return; } #ifdef TEST_COMMAND int main( void) { Test *pTest; bool rc; pTest = ct_create("BACnet Command", NULL); /* individual tests */ rc = ct_addTestFunction(pTest, testCommand); assert(rc); ct_setStream(pTest, stdout); ct_run(pTest); (void) ct_report(pTest); ct_destroy(pTest); return 0; } #endif /* TEST_COMMAND */ #endif /* TEST */