static int
test_validate_tlv16_list(void)
{
of_flow_modify_t *obj = of_flow_modify_new(OF_VERSION_1_0);
of_list_action_t list;
of_action_set_tp_dst_t element1;
of_action_output_t element2;
of_message_t msg;
of_flow_modify_actions_bind(obj, &list);
of_action_set_tp_dst_init(&element1, OF_VERSION_1_0, -1, 1);
of_list_action_append_bind(&list, (of_action_t *)&element1);
of_action_output_init(&element2, OF_VERSION_1_0, -1, 1);
of_list_action_append_bind(&list, (of_action_t *)&element2);
msg = OF_OBJECT_TO_MESSAGE(obj);
TEST_ASSERT(of_validate_message(msg, of_message_length_get(msg)) == 0);
of_message_length_set(msg, of_message_length_get(msg) - 1);
TEST_ASSERT(of_validate_message(msg, of_message_length_get(msg)) == -1);
of_message_length_set(msg, of_message_length_get(msg) + 2);
TEST_ASSERT(of_validate_message(msg, of_message_length_get(msg)) == -1);
of_flow_modify_delete(obj);
return TEST_PASS;
}
:: import of_g
:: from loxi_utils import loxi_utils
:: from loxi_front_end import type_maps
/**
* Test message validator
*
* Run the message validator on corrupt messages to ensure it catches them.
*/
#include "loci_log.h"
#include <locitest/test_common.h>
#include <loci/loci_validator.h>
static int
test_validate_fixed_length(void)
{
of_table_stats_request_t *obj = of_table_stats_request_new(OF_VERSION_1_0);
of_message_t msg = OF_OBJECT_TO_MESSAGE(obj);
TEST_ASSERT(of_validate_message(msg, of_message_length_get(msg)) == 0);
of_message_length_set(msg, of_message_length_get(msg) - 1);
TEST_ASSERT(of_validate_message(msg, of_message_length_get(msg)) == -1);
of_table_stats_request_delete(obj);
return TEST_PASS;
}
static int
test_validate_fixed_length(void)
{
of_table_stats_request_t *obj = of_table_stats_request_new(OF_VERSION_1_0);
of_message_t msg = OF_OBJECT_TO_MESSAGE(obj);
TEST_ASSERT(of_validate_message(msg, of_message_length_get(msg)) == 0);
of_message_length_set(msg, of_message_length_get(msg) - 1);
TEST_ASSERT(of_validate_message(msg, of_message_length_get(msg)) == -1);
of_table_stats_request_delete(obj);
return TEST_PASS;
}
of_object_t *
of_object_new_from_message_preallocated(of_object_storage_t *storage,
uint8_t *buf, int len)
{
of_object_t *obj = &storage->obj;
of_wire_buffer_t *wbuf = &storage->wbuf;
of_message_t msg = buf;
of_version_t version;
of_object_id_t object_id;
memset(storage, 0, sizeof(*storage));
version = of_message_version_get(msg);
if (!OF_VERSION_OKAY(version)) {
return NULL;
}
if (of_validate_message(msg, len) != 0) {
LOCI_LOG_ERROR("message validation failed\n");
return NULL;
}
obj->version = version;
obj->wbuf = wbuf;
wbuf->buf = msg;
wbuf->alloc_bytes = len;
wbuf->current_bytes = len;
of_header_wire_object_id_get(obj, &object_id);
of_object_init_map[object_id](obj, version, len, 0);
return obj;
}
of_object_t *
of_object_new_from_message(of_message_t msg, int len)
{
of_object_id_t object_id;
of_object_t *obj;
of_version_t version;
version = of_message_version_get(msg);
if (!OF_VERSION_OKAY(version)) {
return NULL;
}
if (of_validate_message(msg, len) != 0) {
LOCI_LOG_ERROR("message validation failed\n");
return NULL;
}
if ((obj = of_object_new(-1)) == NULL) {
return NULL;
}
if (of_object_buffer_bind(obj, OF_MESSAGE_TO_BUFFER(msg), len,
OF_MESSAGE_FREE_FUNCTION) < 0) {
FREE(obj);
return NULL;
}
obj->version = version;
of_header_wire_object_id_get(obj, &object_id);
of_object_init_map[object_id](obj, version, len, 0);
return obj;
}
static int
test_validate_fixed_length_list(void)
{
of_table_stats_reply_t *obj = of_table_stats_reply_new(OF_VERSION_1_0);
of_list_table_stats_entry_t list;
of_table_stats_entry_t element;
of_message_t msg;
of_table_stats_reply_entries_bind(obj, &list);
of_table_stats_entry_init(&element, OF_VERSION_1_0, -1, 1);
of_list_table_stats_entry_append_bind(&list, &element);
of_list_table_stats_entry_append_bind(&list, &element);
msg = OF_OBJECT_TO_MESSAGE(obj);
TEST_ASSERT(of_validate_message(msg, of_message_length_get(msg)) == 0);
of_message_length_set(msg, of_message_length_get(msg) - 1);
TEST_ASSERT(of_validate_message(msg, of_message_length_get(msg)) == -1);
of_table_stats_reply_delete(obj);
return TEST_PASS;
}