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Completely removed cache

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This commit is contained in:
7u83 2022-08-13 02:02:52 +02:00
parent ce4a1dd2df
commit add6ffa314
1 changed files with 7 additions and 91 deletions
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98
src/cw/mod.c
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@ -33,28 +33,6 @@
#include "cw.h"
#include "msgset.h"
/*
static void (*actions_registered_cb) (struct cw_Mod * capwap, struct cw_Mod * bindings,
struct cw_actiondef * actions) = NULL;
*/
/*
void mod_set_actions_registered_cb(void (*fun)
(struct cw_Mod *, struct cw_Mod *,
struct cw_actiondef *))
{
actions_registered_cb = fun;
}
*/
struct cache_item {
const char *capwap;
const char *bindings;
struct cw_MsgSet *msgset;
};
static struct mavl *msgset_cache = NULL;
/*
static int mod_null_register_actions(struct cw_actiondef *def, int mode)
@ -77,94 +55,32 @@ struct cw_Mod mod_null = {
static int cmp(const void *p1, const void *p2)
{
struct cache_item *c1 = ((struct cache_item **) p1)[0];
struct cache_item *c2 = ((struct cache_item **) p2)[0];
int r;
r = strcmp(c1->capwap, c2->capwap);
if (r != 0)
return r;
return strcmp(c1->bindings, c2->bindings);
}
struct cw_actiondef *mod_cache_get(const char *capwap, const char *bindings)
{
return NULL;
}
struct cw_MsgSet *cw_mod_get_msg_set(struct conn *conn,
struct cw_MsgSet *cw_mod_get_msg_set(struct cw_Conn *conn,
struct cw_Mod *capwap_mod,
struct cw_Mod *bindings_mod)
{
struct cache_item search;
struct cache_item *cached_set;
struct cw_MsgSet *set;
if (!msgset_cache) {
msgset_cache = mavl_create(cmp, NULL, sizeof(struct cache_item*));
if (!msgset_cache) {
cw_log(LOG_ERR, "Can't initialize msgset cache: %s",
strerror(errno));
return NULL;
}
}
search.capwap = capwap_mod->name;
search.bindings = bindings_mod->name;
cached_set = mavl_get_ptr(msgset_cache, &search);
if (cached_set) {
cw_dbg(DBG_INFO, "Using cached message set for %s,%s", capwap_mod->name,
bindings_mod->name);
return cached_set->msgset;
}
cached_set = malloc(sizeof(struct cache_item));
if (!cached_set) {
cw_log(LOG_ERR, "Can't allocate memory for mod cache item %s",
strerror(errno));
return NULL;
}
memset(cached_set, 0, sizeof(struct cache_item));
set = cw_msgset_create();
if (!set) {
free(cached_set);
cw_log(LOG_ERR, "Can't allocate memory for mod cache item %s",
cw_log(LOG_ERR, "Can't allocate memory for mod %s",
strerror(errno));
return NULL;
}
cached_set->msgset = set;
cw_dbg(DBG_INFO, "Loading message set for %s,%s", capwap_mod->name,
bindings_mod->name);
cached_set->capwap = capwap_mod->name;
cached_set->bindings = bindings_mod->name;
if (capwap_mod != MOD_NULL) {
capwap_mod->register_messages(cached_set->msgset, CW_MOD_MODE_CAPWAP);
capwap_mod->register_messages(set, CW_MOD_MODE_CAPWAP);
}
if (bindings_mod != MOD_NULL) {
bindings_mod->register_messages(cached_set->msgset, CW_MOD_MODE_BINDINGS);
bindings_mod->register_messages(set, CW_MOD_MODE_BINDINGS);
}
/*
// if (actions_registered_cb)
// actions_registered_cb(capwap_mod, bindings_mod, &(cached_set->actions));
*/
mavl_insert_ptr(msgset_cache, cached_set);
return cached_set->msgset;
return set;
}
@ -301,7 +217,7 @@ struct cw_Mod *cw_mod_add_to_list(struct cw_Mod *mod)
return mlistelem_dataptr(elem);
}
struct cw_Mod *cw_mod_detect(struct conn *conn,
struct cw_Mod *cw_mod_detect(struct cw_Conn *conn,
uint8_t * rawmsg, int len,
int elems_len, struct sockaddr *from, int mode)
{