Added test for a decoding problem where the stack is unable to decode something, and retrofitted into WriteProperty for each of the demo objects by returning an Error, Out of Range.
This commit is contained in:
@@ -342,7 +342,12 @@ bool Analog_Value_Write_Property(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_PRESENT_VALUE:
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if (value.tag == BACNET_APPLICATION_TAG_REAL) {
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@@ -251,7 +251,12 @@ bool Binary_Value_Write_Property(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_PRESENT_VALUE:
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if (value.tag == BACNET_APPLICATION_TAG_ENUMERATED) {
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@@ -819,7 +819,12 @@ bool Device_Write_Property_Local(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_OBJECT_IDENTIFIER:
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if (value.tag == BACNET_APPLICATION_TAG_OBJECT_ID) {
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@@ -182,7 +182,12 @@ bool Analog_Value_Write_Property(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_PRESENT_VALUE:
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if (value.tag == BACNET_APPLICATION_TAG_REAL) {
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@@ -199,7 +199,12 @@ bool Binary_Value_Write_Property(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_PRESENT_VALUE:
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if (value.tag == BACNET_APPLICATION_TAG_ENUMERATED) {
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@@ -370,7 +370,12 @@ bool Device_Write_Property(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_OBJECT_IDENTIFIER:
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if (value.tag == BACNET_APPLICATION_TAG_OBJECT_ID) {
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@@ -182,7 +182,12 @@ bool Analog_Value_Write_Property(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_PRESENT_VALUE:
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if (value.tag == BACNET_APPLICATION_TAG_REAL) {
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@@ -199,7 +199,12 @@ bool Binary_Value_Write_Property(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_PRESENT_VALUE:
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if (value.tag == BACNET_APPLICATION_TAG_ENUMERATED) {
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@@ -332,7 +332,12 @@ bool Analog_Value_Write_Property(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_PRESENT_VALUE:
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status =
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@@ -393,7 +393,12 @@ bool Binary_Output_Write_Property(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_PRESENT_VALUE:
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status =
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@@ -803,7 +803,12 @@ bool Device_Write_Property_Local(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_OBJECT_IDENTIFIER:
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if (value.tag == BACNET_APPLICATION_TAG_OBJECT_ID) {
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@@ -307,7 +307,12 @@ bool Analog_Value_Write_Property(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_PRESENT_VALUE:
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if (value.tag == BACNET_APPLICATION_TAG_REAL) {
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@@ -218,7 +218,12 @@ bool Binary_Value_Write_Property(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_PRESENT_VALUE:
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if (value.tag == BACNET_APPLICATION_TAG_ENUMERATED) {
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@@ -500,7 +500,12 @@ bool Device_Write_Property(
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bacapp_decode_application_data(wp_data->application_data,
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wp_data->application_data_len, &value);
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/* FIXME: len < application_data_len: more data? */
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/* FIXME: len == 0: unable to decode? */
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if (len < 0) {
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/* error while decoding - a value larger than we can handle */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
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return false;
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}
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switch (wp_data->object_property) {
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case PROP_OBJECT_IDENTIFIER:
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if (value.tag == BACNET_APPLICATION_TAG_OBJECT_ID) {
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