virtual void SetUp() {
mkdir("TestKVStore.d", 0777);
ib_uuid_initialize();
ib_kvstore_filesystem_init(&kvstore, "TestKVStore.d");
ib_mpool_create(&mp, "TestKVStore", NULL);
mm = ib_mm_mpool(mp);
}
virtual void SetUp( void )
{
ib_status_t rc = ib_mpool_create(&m_mpool, NULL, NULL);
if (rc != IB_OK) {
throw std::runtime_error("Could not create memory pool");
}
}
ib_status_t ib_cfgparser_create(ib_cfgparser_t **pcp,
ib_engine_t *ib)
{
IB_FTRACE_INIT(ib_cfgparser_create);
ib_mpool_t *pool;
ib_status_t rc;
/* Create parser memory pool */
rc = ib_mpool_create(&pool, ib->mp);
if (rc != IB_OK) {
rc = IB_EALLOC;
goto failed;
}
/* Create the main structure in the memory pool */
*pcp = (ib_cfgparser_t *)ib_mpool_calloc(pool, 1, sizeof(**pcp));
if (*pcp == NULL) {
rc = IB_EALLOC;
goto failed;
}
(*pcp)->ib = ib;
(*pcp)->mp = pool;
/* Create the stack */
rc = ib_list_create(&((*pcp)->stack), pool);
if (rc != IB_OK) {
goto failed;
}
(*pcp)->cur_ctx = ib_context_main(ib);
ib_list_push((*pcp)->stack, (*pcp)->cur_ctx);
/* Create the block tracking list */
rc = ib_list_create(&((*pcp)->block), pool);
if (rc != IB_OK) {
goto failed;
}
/* Other fields are NULLed via calloc */
ib_log_debug(ib, 9, "Stack: ctx=%p site=%p(%s) loc=%p(%s)",
(*pcp)->cur_ctx,
(*pcp)->cur_site, (*pcp)->cur_site?(*pcp)->cur_site->name:"NONE",
(*pcp)->cur_loc, (*pcp)->cur_loc?(*pcp)->cur_loc->path:"/");
IB_FTRACE_RET_STATUS(rc);
failed:
/* Make sure everything is cleaned up on failure */
if (pool != NULL) {
ib_mpool_destroy(pool);
}
*pcp = NULL;
IB_FTRACE_RET_STATUS(rc);
}
TestStringModification(size_t call_buf_size, size_t buf_size,
ib_strmod_fn_t fn, const char *fn_name,
ib_strmod_ex_fn_t ex_fn, const char *ex_fn_name)
: m_strmod_fn(fn),
m_callbuf(call_buf_size, fn_name),
m_strmod_ex_fn(ex_fn),
m_ex_callbuf(call_buf_size, ex_fn_name),
m_op(IB_STROP_INPLACE),
m_inbuf(buf_size),
m_outbuf(buf_size)
{
ib_status_t rc = ib_mpool_create(&m_mpool, NULL, NULL);
if (rc != IB_OK) {
throw std::runtime_error("Could not create mpool.");
}
}
/**
* Release resources when the module is unloaded.
*
* All eudoxus engines created by the LoadEudoxus directive are destroyed.
*
* @param[in] ib Ironbee engine.
* @param[in] m Module instance.
* @param[in] cbdata Not used.
*/
static
ib_status_t ee_module_finish(ib_engine_t *ib,
ib_module_t *m,
void *cbdata)
{
ib_status_t rc;
ia_eudoxus_t *eudoxus;
ib_mpool_t *pool;
const ee_config_t *config = ee_get_config(ib);
ib_hash_t *eudoxus_pattern_hash;
ib_hash_iterator_t *iterator;
if (
config == NULL ||
config->eudoxus_pattern_hash == NULL
) {
return IB_OK;
}
eudoxus_pattern_hash = config->eudoxus_pattern_hash;
rc = ib_mpool_create(&pool, "temp", NULL);
if (rc != IB_OK) {
return rc;
}
iterator = ib_hash_iterator_create(pool);
if (iterator == NULL) {
ib_mpool_destroy(pool);
return IB_EALLOC;
}
for (
ib_hash_iterator_first(iterator, eudoxus_pattern_hash);
! ib_hash_iterator_at_end(iterator);
ib_hash_iterator_next(iterator)
) {
ib_hash_iterator_fetch(NULL, NULL, &eudoxus, iterator);
if (eudoxus != NULL) {
ia_eudoxus_destroy(eudoxus);
}
}
ib_hash_clear(eudoxus_pattern_hash);
ib_mpool_release(pool);
return IB_OK;
}
/**
* Destroy the eudoxus state when the transaction is complete.
*
* After the transaction is complete iterate over all of the states create
* during the transaction and destroy them.
*
* @param[in] ib IronBee engine.
* @param[in] tx Current transaction.
* @param[in] event Event type (should always be @ref tx_finished_event)
* @param[in] cbdata Callback data -- pointer to this module (@ref ib_module_t).
*
* @returns IB_OK on success.
*/
static
ib_status_t ee_tx_finished_handler(ib_engine_t *ib,
ib_tx_t *tx,
ib_state_event_type_t event,
void *cbdata)
{
ib_status_t rc;
ib_hash_t *hash;
ib_mpool_t *pool;
const ib_module_t *m = (const ib_module_t *)cbdata;
ia_eudoxus_state_t *state;
ib_hash_iterator_t *iterator;
rc = ib_tx_get_module_data(tx, m, &hash);
if (rc != IB_OK || hash == NULL) {
return rc;
}
rc = ib_mpool_create(&pool, "temp", NULL);
if (rc != IB_OK) {
return rc;
}
iterator = ib_hash_iterator_create(pool);
if (iterator == NULL) {
ib_mpool_destroy(pool);
return IB_EALLOC;
}
for (
ib_hash_iterator_first(iterator, hash);
! ib_hash_iterator_at_end(iterator);
ib_hash_iterator_next(iterator)
) {
ib_hash_iterator_fetch(NULL, NULL, &state, iterator);
if (state != NULL) {
ia_eudoxus_destroy_state(state);
state = NULL;
}
}
ib_mpool_destroy(pool);
return IB_OK;
}
virtual void SetUp()
{
ASSERT_EQ(IB_OK, ib_mpool_create(&m_mp, "ResourcePoolTest", NULL));
m_cbdata.mm = ib_mm_mpool(m_mp);
void *cbdata = reinterpret_cast<void *>(&m_cbdata);
ASSERT_EQ(IB_OK, ib_resource_pool_create(
&m_rp,
ib_mm_mpool(m_mp),
1,
10,
&create_fn,
cbdata,
&destroy_fn,
cbdata,
&preuse_fn,
cbdata,
&postuse_fn,
cbdata
));
}
/*********************************
* Helper Functions
*********************************/
static
ib_status_t sqli_create_pattern_set_from_file(
sqli_pattern_set_t **out_ps,
const char *path,
ib_mpool_t *mp
)
{
assert(out_ps != NULL);
assert(path != NULL);
assert(mp != NULL);
ib_status_t rc;
FILE *fp = NULL;
char *buffer = NULL;
size_t buffer_size = 0;
ib_list_t *items = NULL;
ib_list_node_t *n = NULL;
ib_mpool_t *tmp = NULL;
sqli_pattern_set_t *ps = NULL;
size_t i = 0;
/* Temporary memory pool for this function only. */
rc = ib_mpool_create(&tmp, "sqli tmp", NULL);
assert(rc == IB_OK);
assert(tmp != NULL);
fp = fopen(path, "r");
if (fp == NULL) {
goto fail;
}
rc = ib_list_create(&items, tmp);
assert(rc == IB_OK);
assert(items != NULL);
for (;;) {
char *buffer_copy;
int read = getline(&buffer, &buffer_size, fp);
if (read == -1) {
if (! feof(fp)) {
fclose(fp);
goto fail;
}
else {
break;
}
}
buffer_copy = ib_mpool_memdup(mp, buffer, read);
assert(buffer_copy != NULL);
while (buffer_copy[read-1] == '\n' || buffer_copy[read-1] == '\r') {
buffer_copy[read-1] = '\0';
--read;
}
rc = ib_list_push(items, (void *)buffer_copy);
assert(rc == IB_OK);
}
fclose(fp);
ps = ib_mpool_alloc(mp, sizeof(*ps));
assert(ps != NULL);
ps->num_patterns = ib_list_elements(items);
ps->patterns =
ib_mpool_alloc(mp, ps->num_patterns * sizeof(*ps->patterns));
assert(ps->patterns != NULL);
i = 0;
IB_LIST_LOOP(items, n) {
ps->patterns[i] = ib_list_node_data(n);
++i;
}
/**
* Initialize the eudoxus operator module.
*
* Registers the operators and the hash for storing the eudoxus engine
* instances created by the LoadEudoxus directive.
*
* @param[in] ib Ironbee engine.
* @param[in] m Module instance.
* @param[in] cbdata Not used.
*/
static
ib_status_t ee_module_init(ib_engine_t *ib,
ib_module_t *m,
void *cbdata)
{
ib_status_t rc;
ib_mpool_t *main_mp;
ib_mpool_t *mod_mp;
ee_config_t *config;
main_mp = ib_engine_pool_main_get(ib);
config = ee_get_config(ib);
assert(config != NULL);
rc = ib_mpool_create(&mod_mp, "ee_module", main_mp);
if (rc != IB_OK ) {
ib_log_error(ib, MODULE_NAME_STR ": Error allocating module mpool.");
return rc;
}
if (config->eudoxus_pattern_hash == NULL) {
rc = ib_hash_create_nocase(&(config->eudoxus_pattern_hash), mod_mp);
if (rc != IB_OK ) {
ib_log_error(ib, MODULE_NAME_STR ": Error initializing module.");
return rc;
}
}
rc = ib_operator_create_and_register(
NULL,
ib,
"ee_match_any",
( IB_OP_CAPABILITY_NON_STREAM |
IB_OP_CAPABILITY_STREAM |
IB_OP_CAPABILITY_CAPTURE ),
&ee_match_any_operator_create, NULL,
NULL, NULL,
&ee_match_any_operator_execute, m
);
if (rc != IB_OK) {
ib_log_error(
ib,
"Failed to register ee_match_any operator: %s",
ib_status_to_string(rc));
return rc;
}
rc = ib_hook_tx_register(ib,
tx_finished_event,
ee_tx_finished_handler,
m);
if (rc != IB_OK) {
ib_log_error(
ib,
"Failed to register transaction finished event for ee_match_any operator: %s",
ib_status_to_string(rc));
return rc;
}
return IB_OK;
}
