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ran the indent program on the source files to make them consistent.

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This commit is contained in:
skarg
2006-02-18 22:34:36 +00:00
parent 21b373c75c
commit b1d46ffa8c
72 changed files with 10446 additions and 11551 deletions
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bacnet-stack/whohas.c
+151 -182
View File
@@ -39,137 +39,122 @@
/* encode service - use -1 for limit for unlimited */
int whohas_encode_apdu(
uint8_t *apdu,
BACNET_WHO_HAS_DATA *data)
int whohas_encode_apdu(uint8_t * apdu, BACNET_WHO_HAS_DATA * data)
{
int len = 0; // length of each encoding
int apdu_len = 0; // total length of the apdu, return value
int len = 0; // length of each encoding
int apdu_len = 0; // total length of the apdu, return value
if (apdu && data) {
apdu[0] = PDU_TYPE_UNCONFIRMED_SERVICE_REQUEST;
apdu[1] = SERVICE_UNCONFIRMED_WHO_HAS; // service choice
apdu_len = 2;
// optional limits - must be used as a pair
if ((data->low_limit >= 0) && (data->low_limit <= BACNET_MAX_INSTANCE) &&
(data->high_limit >= 0) && (data->high_limit <= BACNET_MAX_INSTANCE))
{
len = encode_context_unsigned(
&apdu[apdu_len],
0,
data->low_limit);
apdu_len += len;
len = encode_context_unsigned(
&apdu[apdu_len],
1,
data->high_limit);
apdu_len += len;
if (apdu && data) {
apdu[0] = PDU_TYPE_UNCONFIRMED_SERVICE_REQUEST;
apdu[1] = SERVICE_UNCONFIRMED_WHO_HAS; // service choice
apdu_len = 2;
// optional limits - must be used as a pair
if ((data->low_limit >= 0)
&& (data->low_limit <= BACNET_MAX_INSTANCE)
&& (data->high_limit >= 0)
&& (data->high_limit <= BACNET_MAX_INSTANCE)) {
len =
encode_context_unsigned(&apdu[apdu_len], 0,
data->low_limit);
apdu_len += len;
len = encode_context_unsigned(&apdu[apdu_len],
1, data->high_limit);
apdu_len += len;
}
if (data->object_name) {
len = encode_context_character_string(&apdu[apdu_len],
3, &data->object.name);
apdu_len += len;
} else {
len = encode_context_object_id(&apdu[apdu_len],
2,
data->object.identifier.type,
data->object.identifier.instance);
apdu_len += len;
}
}
if (data->object_name)
{
len = encode_context_character_string(
&apdu[apdu_len],
3,
&data->object.name);
apdu_len += len;
}
else
{
len = encode_context_object_id(
&apdu[apdu_len],
2,
data->object.identifier.type,
data->object.identifier.instance);
apdu_len += len;
}
}
return apdu_len;
return apdu_len;
}
// decode the service request only
int whohas_decode_service_request(
uint8_t *apdu,
unsigned apdu_len,
BACNET_WHO_HAS_DATA *data)
int whohas_decode_service_request(uint8_t * apdu,
unsigned apdu_len, BACNET_WHO_HAS_DATA * data)
{
int len = 0;
uint8_t tag_number = 0;
uint32_t len_value = 0;
uint32_t decoded_value = 0; /* for decoding */
int decoded_type = 0; /* for decoding */
int len = 0;
uint8_t tag_number = 0;
uint32_t len_value = 0;
uint32_t decoded_value = 0; /* for decoding */
int decoded_type = 0; /* for decoding */
if (apdu_len && data)
{
/* optional limits - must be used as a pair */
if (decode_is_context_tag(&apdu[len], 0))
{
len += decode_tag_number_and_value(&apdu[len], &tag_number, &len_value);
len += decode_unsigned(&apdu[len], len_value, &decoded_value);
if (decoded_value <= BACNET_MAX_INSTANCE)
data->low_limit = decoded_value;
if (!decode_is_context_tag(&apdu[len], 1))
return -1;
len += decode_tag_number_and_value(&apdu[len], &tag_number, &len_value);
len += decode_unsigned(&apdu[len],
len_value, &decoded_value);
if (decoded_value <= BACNET_MAX_INSTANCE)
data->high_limit = decoded_value;
if (apdu_len && data) {
/* optional limits - must be used as a pair */
if (decode_is_context_tag(&apdu[len], 0)) {
len +=
decode_tag_number_and_value(&apdu[len], &tag_number,
&len_value);
len += decode_unsigned(&apdu[len], len_value, &decoded_value);
if (decoded_value <= BACNET_MAX_INSTANCE)
data->low_limit = decoded_value;
if (!decode_is_context_tag(&apdu[len], 1))
return -1;
len +=
decode_tag_number_and_value(&apdu[len], &tag_number,
&len_value);
len += decode_unsigned(&apdu[len], len_value, &decoded_value);
if (decoded_value <= BACNET_MAX_INSTANCE)
data->high_limit = decoded_value;
} else {
data->low_limit = -1;
data->high_limit = -1;
}
/* object id */
if (decode_is_context_tag(&apdu[len], 2)) {
data->object_name = false;
len +=
decode_tag_number_and_value(&apdu[len], &tag_number,
&len_value);
len +=
decode_object_id(&apdu[len], &decoded_type,
&data->object.identifier.instance);
data->object.identifier.type = decoded_type;
}
/* object name */
else if (decode_is_context_tag(&apdu[len], 3)) {
data->object_name = true;
len +=
decode_tag_number_and_value(&apdu[len], &tag_number,
&len_value);
len +=
decode_character_string(&apdu[len], len_value,
&data->object.name);
}
/* missing required parameters */
else
return -1;
}
else
{
data->low_limit = -1;
data->high_limit = -1;
}
/* object id */
if (decode_is_context_tag(&apdu[len], 2))
{
data->object_name = false;
len += decode_tag_number_and_value(&apdu[len], &tag_number, &len_value);
len += decode_object_id(&apdu[len], &decoded_type,
&data->object.identifier.instance);
data->object.identifier.type = decoded_type;
}
/* object name */
else if (decode_is_context_tag(&apdu[len], 3))
{
data->object_name = true;
len += decode_tag_number_and_value(&apdu[len], &tag_number, &len_value);
len += decode_character_string(&apdu[len], len_value,
&data->object.name);
}
/* missing required parameters */
else
return -1;
}
return len;
return len;
}
int whohas_decode_apdu(
uint8_t *apdu,
unsigned apdu_len,
BACNET_WHO_HAS_DATA *data)
int whohas_decode_apdu(uint8_t * apdu,
unsigned apdu_len, BACNET_WHO_HAS_DATA * data)
{
int len = 0;
int len = 0;
if (!apdu)
return -1;
// optional checking - most likely was already done prior to this call
if (apdu[0] != PDU_TYPE_UNCONFIRMED_SERVICE_REQUEST)
return -1;
if (apdu[1] != SERVICE_UNCONFIRMED_WHO_IS)
return -1;
// optional limits - must be used as a pair
if (apdu_len > 2)
{
len = whohas_decode_service_request(
&apdu[2],
apdu_len - 2,
data);
}
if (!apdu)
return -1;
// optional checking - most likely was already done prior to this call
if (apdu[0] != PDU_TYPE_UNCONFIRMED_SERVICE_REQUEST)
return -1;
if (apdu[1] != SERVICE_UNCONFIRMED_WHO_IS)
return -1;
// optional limits - must be used as a pair
if (apdu_len > 2) {
len = whohas_decode_service_request(&apdu[2], apdu_len - 2, data);
}
return len;
return len;
}
#ifdef TEST
@@ -177,84 +162,68 @@ int whohas_decode_apdu(
#include <string.h>
#include "ctest.h"
void testWhoHasData(Test * pTest, BACNET_WHO_HAS_DATA *data)
void testWhoHasData(Test * pTest, BACNET_WHO_HAS_DATA * data)
{
uint8_t apdu[480] = {0};
int len = 0;
int apdu_len = 0;
BACNET_WHO_HAS_DATA test_data;
uint8_t apdu[480] = { 0 };
int len = 0;
int apdu_len = 0;
BACNET_WHO_HAS_DATA test_data;
len = whohas_encode_apdu(
&apdu[0],
data);
ct_test(pTest, len != 0);
apdu_len = len;
len = whohas_encode_apdu(&apdu[0], data);
ct_test(pTest, len != 0);
apdu_len = len;
len = whohas_decode_apdu(
&apdu[0],
apdu_len,
&test_data);
ct_test(pTest, len != -1);
ct_test(pTest, test_data.low_limit == data->low_limit);
ct_test(pTest, test_data.high_limit == data->high_limit);
ct_test(pTest, test_data.object_name == data->object_name);
/* Object ID */
if (data->object_name == false)
{
ct_test(pTest, test_data.object.identifier.type ==
data->object.identifier.type);
ct_test(pTest, test_data.object.identifier.instance ==
data->object.identifier.instance);
}
/* Object Name */
else
{
ct_test(pTest, characterstring_same(
&test_data.object.name,&data->object.name));
}
len = whohas_decode_apdu(&apdu[0], apdu_len, &test_data);
ct_test(pTest, len != -1);
ct_test(pTest, test_data.low_limit == data->low_limit);
ct_test(pTest, test_data.high_limit == data->high_limit);
ct_test(pTest, test_data.object_name == data->object_name);
/* Object ID */
if (data->object_name == false) {
ct_test(pTest, test_data.object.identifier.type ==
data->object.identifier.type);
ct_test(pTest, test_data.object.identifier.instance ==
data->object.identifier.instance);
}
/* Object Name */
else {
ct_test(pTest, characterstring_same(&test_data.object.name,
&data->object.name));
}
}
void testWhoHas(Test * pTest)
{
BACNET_WHO_HAS_DATA data;
BACNET_WHO_HAS_DATA data;
data.low_limit = -1;
data.high_limit = -1;
data.object_name = false;
data.object.identifier.type = OBJECT_ANALOG_INPUT;
data.object.identifier.instance = 1;
testWhoHasData(pTest,&data);
data.low_limit = -1;
data.high_limit = -1;
data.object_name = false;
data.object.identifier.type = OBJECT_ANALOG_INPUT;
data.object.identifier.instance = 1;
testWhoHasData(pTest, &data);
for (
data.low_limit = 0;
data.low_limit <= BACNET_MAX_INSTANCE;
data.low_limit += (BACNET_MAX_INSTANCE/4))
{
for (
data.high_limit = 0;
data.high_limit <= BACNET_MAX_INSTANCE;
data.high_limit += (BACNET_MAX_INSTANCE/4))
{
data.object_name = false;
for (
data.object.identifier.type = OBJECT_ANALOG_INPUT;
data.object.identifier.type <= MAX_BACNET_OBJECT_TYPE;
data.object.identifier.type++)
{
for (
data.object.identifier.instance = 1;
data.object.identifier.instance <= BACNET_MAX_INSTANCE;
data.object.identifier.instance <<= 1)
{
testWhoHasData(pTest,&data);
for (data.low_limit = 0;
data.low_limit <= BACNET_MAX_INSTANCE;
data.low_limit += (BACNET_MAX_INSTANCE / 4)) {
for (data.high_limit = 0;
data.high_limit <= BACNET_MAX_INSTANCE;
data.high_limit += (BACNET_MAX_INSTANCE / 4)) {
data.object_name = false;
for (data.object.identifier.type = OBJECT_ANALOG_INPUT;
data.object.identifier.type <= MAX_BACNET_OBJECT_TYPE;
data.object.identifier.type++) {
for (data.object.identifier.instance = 1;
data.object.identifier.instance <= BACNET_MAX_INSTANCE;
data.object.identifier.instance <<= 1) {
testWhoHasData(pTest, &data);
}
}
data.object_name = true;
characterstring_init_ansi(&data.object.name, "patricia");
testWhoHasData(pTest, &data);
}
}
data.object_name = true;
characterstring_init_ansi(
&data.object.name,"patricia");
testWhoHasData(pTest,&data);
}
}
}
#ifdef TEST_WHOHAS