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/*-
* Copyright 2016 Vsevolod Stakhov
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef STAT_INTERNAL_H_
#define STAT_INTERNAL_H_
#include "config.h"
#include "task.h"
#include "ref.h"
#include "classifiers/classifiers.h"
#include "tokenizers/tokenizers.h"
#include "backends/backends.h"
#include "learn_cache/learn_cache.h"
struct rspamd_statfile_runtime {
struct rspamd_statfile_config *st;
gpointer backend_runtime;
guint64 hits;
guint64 total_hits;
};
/* Common classifier structure */
struct rspamd_classifier {
struct rspamd_stat_ctx *ctx;
GArray *statfiles_ids; /* int */
struct rspamd_stat_cache *cache;
gpointer cachecf;
gulong spam_learns;
gulong ham_learns;
struct rspamd_classifier_config *cfg;
struct rspamd_stat_classifier *subrs;
};
struct rspamd_statfile {
gint id;
struct rspamd_statfile_config *stcf;
struct rspamd_classifier *classifier;
struct rspamd_stat_backend *backend;
gpointer bkcf;
};
#define RSPAMD_MAX_TOKEN_LEN 8
typedef struct token_node_s {
guchar data[RSPAMD_MAX_TOKEN_LEN];
guint window_idx;
guint datalen;
gdouble values[];
} rspamd_token_t;
struct rspamd_stat_async_elt;
typedef void (*rspamd_stat_async_handler)(struct rspamd_stat_async_elt *elt,
gpointer ud);
typedef void (*rspamd_stat_async_cleanup)(struct rspamd_stat_async_elt *elt,
gpointer ud);
struct rspamd_stat_async_elt {
rspamd_stat_async_handler handler;
rspamd_stat_async_cleanup cleanup;
struct event timer_ev;
struct timeval tv;
gdouble timeout;
gboolean enabled;
gpointer ud;
ref_entry_t ref;
};
struct rspamd_stat_ctx {
/* Subroutines for all objects */
struct rspamd_stat_classifier *classifiers_subrs;
guint classifiers_count;
struct rspamd_stat_tokenizer *tokenizers_subrs;
guint tokenizers_count;
struct rspamd_stat_backend *backends_subrs;
guint backends_count;
struct rspamd_stat_cache *caches_subrs;
guint caches_count;
/* Runtime configuration */
GPtrArray *statfiles; /* struct rspamd_statfile */
GPtrArray *classifiers; /* struct rspamd_classifier */
GQueue *async_elts; /* struct rspamd_stat_async_elt */
struct rspamd_config *cfg;
/* Global tokenizer */
struct rspamd_stat_tokenizer *tokenizer;
gpointer tkcf;
struct event_base *ev_base;
};
typedef enum rspamd_learn_cache_result {
RSPAMD_LEARN_OK = 0,
RSPAMD_LEARN_UNLEARN,
RSPAMD_LEARN_INGORE
} rspamd_learn_t;
struct rspamd_stat_ctx * rspamd_stat_get_ctx (void);
struct rspamd_stat_classifier * rspamd_stat_get_classifier (const gchar *name);
struct rspamd_stat_backend * rspamd_stat_get_backend (const gchar *name);
struct rspamd_stat_tokenizer * rspamd_stat_get_tokenizer (const gchar *name);
struct rspamd_stat_cache * rspamd_stat_get_cache (const gchar *name);
struct rspamd_stat_async_elt* rspamd_stat_ctx_register_async (
rspamd_stat_async_handler handler, rspamd_stat_async_cleanup cleanup,
gpointer d, gdouble timeout);
static GQuark rspamd_stat_quark (void)
{
return g_quark_from_static_string ("rspamd-statistics");
}
#endif /* STAT_INTERNAL_H_ */
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