gfwleak/tango-maat
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unfinished work

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This commit is contained in:
liuwentan
2023-01-30 21:59:35 +08:00
parent 3d4b833e48
commit 25f944a1d1
49 changed files with 6537 additions and 6149 deletions
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62
src/inc_internal/maat_rule.h
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@@ -27,9 +27,12 @@ extern "C"
#include "log/log.h"
#include "hiredis/hiredis.h"
#include "uthash/uthash.h"
#include "maat_table_schema.h"
#include "maat_command.h"
#include "IPMatcher.h"
#include "maat_kv.h"
#include "maat_table.h"
#define MAX_TABLE_NUM 256
struct maat_rule_head {
int config_id;
@@ -64,8 +67,15 @@ struct maat_item_inner {
int expr_id_ub; //up boundary
};
struct maat_item {
int item_id;
int group_id;
UT_hash_handle hh;
void *user_data;
};
#define COMPILE_RULE_MAGIC 0x1a2b3c4d
struct maat_compile_rule {
struct compile_rule {
long long magic_num;
int compile_id;
struct maat_rule_head head;// fix len of Maat_rule_t
@@ -73,7 +83,7 @@ struct maat_compile_rule {
int is_valid;
int declared_clause_num;
double evaluation_order;
struct table_schema *ref_table;
struct compile_schema *ref_table;
void **ex_data;
pthread_rwlock_t rwlock;
};
@@ -83,8 +93,9 @@ struct group2compile_rule {
int compile_id;
int is_valid;
int not_flag;
int virtual_table_id;
int vt_id; //virtual_table_id
int clause_index;
int associated_compile_table_id;
};
struct group2group_rule {
@@ -100,14 +111,19 @@ struct maat_runtime {
time_t last_update_time;
long long *ref_cnt;
struct table_runtime_manager *table_rt_mgr;
struct table_manager *ref_tbl_mgr; //share with maat instance
size_t max_table_num;
size_t max_thread_num;
uint32_t rule_num;
struct maat_garbage_bin *ref_garbage_bin;
struct scan_result *item_result_buff;
struct maat_kv_store *district_map;
struct maat_kv_store *tmp_district_map;
unsigned int district_num;
struct log_handle *logger;
};
@@ -179,7 +195,7 @@ struct maat {
struct maat_runtime *maat_rt;
struct maat_runtime *creating_maat_rt;
struct table_schema_manager *table_schema_mgr;
struct table_manager *tbl_mgr;
enum data_source input_mode;
union {
@@ -187,9 +203,6 @@ struct maat {
struct source_json_ctx json_ctx;
struct source_redis_ctx mr_ctx;
};
struct rule_tag *accept_tags;
int n_accept_tag;
struct log_handle *logger;
int deferred_load;
@@ -210,10 +223,8 @@ struct maat {
struct maat_garbage_bin *garbage_bin;
char compile_tablename[NAME_MAX];
//char group_tn[NAME_MAX];
//char group2compile_tn[NAME_MAX];
//char group2group_tn[NAME_MAX];
int default_compile_table_id;
int g2g_table_id; //group2group table id
char decrypt_key[NAME_MAX];
char decrypt_algo[NAME_MAX];
@@ -232,6 +243,29 @@ struct maat {
long long scan_err_cnt;
};
struct maat_state {
struct maat *maat_instance;
int16_t thread_id;
int compile_table_id; //caller can select compile table to scan
unsigned char is_set_district;
unsigned char is_last_scan;
int district_id; //-1: Any District; -2: Unkonwn District;
int scan_cnt;
struct maat_compile_state *compile_mid;
};
int parse_accept_tag(const char *value, struct rule_tag **result, void *logger);
int compare_accept_tag(const char *value, const struct rule_tag *accept_tags, int n_tag);
struct maat_item *maat_item_new(int item_id, int group_id, void *user_data);
void maat_item_free(struct maat_item *item, void (* item_user_data_free)(void *));
struct maat_item_inner *maat_item_inner_new(int group_id, int item_id, int district_id);
void maat_item_inner_free(struct maat_item_inner *item);
void maat_start_cb(long long new_version, int update_type, void *u_para);
int maat_update_cb(const char *table_name, const char *line, void *u_para);