tango-tsg-master/src/tsg_entry.h

#ifndef	__TSG_ENTRY_H__
#define	__TSG_ENTRY_H__

#include <MESA/Maat_rule.h>
#include <MESA/field_stat2.h>
#include <ctemplate/template.h>

#include "uthash.h"
#include "tsg_rule.h"
#include "app_label.h"
#include "tsg_label.h"
#include "tsg_statistic.h"
#include "tsg_traffic_mirror.h"

#if(__GNUC__ * 100 + __GNUC_MINOR__ * 10 + __GNUC_PATCHLEVEL__ >= 411)
#define atomic_inc(x) __sync_add_and_fetch((x),1)
#define atomic_dec(x) __sync_sub_and_fetch((x),1)
#define atomic_add(x,y) __sync_add_and_fetch((x),(y))
#define atomic_sub(x,y) __sync_sub_and_fetch((x),(y))
typedef int atomic_t;
#define ATOMIC_INIT(i)  { (i) }
#define atomic_read(x) __sync_add_and_fetch((x),0)
#define atomic_set(x,y) __sync_lock_test_and_set((x),y)
#else 
#include <alsa/iatomic.h>
#endif 

#ifndef MIN
#define MIN(a, b)  	(((a) < (b)) ? (a) : (b))
#endif

#ifndef	PRINTADDR
#define	PRINTADDR(a, b)	((b)<RLOG_LV_FATAL ? printaddr(&(a->addr), a->threadnum) : "")
#endif

#define	APP_SCAN_FLAG_STOP	0
#define	APP_SCAN_FLAG_CONTINUE	1

enum MASTER_TABLE{
	TABLE_SECURITY_COMPILE=0,
	TABLE_IP_ADDR,
	TABLE_SUBSCRIBER_ID,
	TABLE_APP_ID,
	TABLE_HTTP_HOST,
	TABLE_SSL_SNI,
	TABLE_EXCLUSION_SSL_SNI,
	TABLE_SRC_ASN,
	TABLE_DST_ASN,
	TABLE_SRC_LOCATION,
	TABLE_DST_LOCATION,
	TABLE_ASN_USER_DEFINED,
	TABLE_ASN_BUILT_IN,
	TABLE_LOCATION_USER_DEFINED,
	TABLE_LOCATION_BUILT_IN,
	TABLE_QUIC_SNI,
	TABLE_FQDN_CAT_ID,
	TABLE_FQDN_CAT_USER_DEFINED,
	TABLE_FQDN_CAT_BUILT_IN,
	TABLE_APP_ID_DICT,
	TABLE_SELECTOR_ID,
	TABLE_SELECTOR_PROPERTIES,
	TABLE_GTP_APN,
	TABLE_GTP_IMSI,
	TABLE_GTP_PHONE_NUMBER,
	TABLE_RESPONSE_PAGES,
	TABLE_MAX
};


enum TSG_FS2_TYPE{
	TSG_FS2_TCP_LINKS=0,
	TSG_FS2_UDP_LINKS,
	TSG_FS2_BYPASS,
	TSG_FS2_HIT_ADDR,
	TSG_FS2_HIT_SHARE,
	TSG_FS2_INTERCEPT,
	TSG_FS2_EXCLUSION,
	TSG_FS2_SUCCESS_LOG,
	TSG_FS2_FAILED_LOG,
	TSG_FS2_DROP_LOG,
	TSG_FS2_ABORT_ALLOW,
	TSG_FS2_ABORT_DENY,
	TSG_FS2_ABORT_MONITOR,
	TSG_FS2_ABORT_INTERCEPT,
	TSG_FS2_ABORT_UNKNOWN,
	TSG_FS2_APP_DPKT_RESULT,
	TSG_FS2_APP_Q_RESULT,
	TSG_FS2_APP_USER_RESULT,
	TSG_FS2_APP_BUILT_IN_RESULT,
	TSG_FS2_INJECT_PKT_SUCCESS,
	TSG_FS2_INJECT_PKT_FAILED,
	TSG_FS2_MIRRORED_PKT_SUCCESS,
	TSG_FS2_MIRRORED_PKT_FAILED,
	TSG_FS2_MIRRORED_BYTE_SUCCESS,
	TSG_FS2_MIRRORED_BYTE_FAILED,
	TSG_FS2_MAX
};

enum TSG_ATTRIBUTE_TYPE
{
	TSG_ATTRIBUTE_TYPE_ESTABLISH_LATECY=0,
	TSG_ATTRIBUTE_TYPE_PROTOCOL,
	TSG_ATTRIBUTE_TYPE_JA3_HASH,
	TSG_ATTRIBUTE_TYPE_MLTS_USER_INFO,
	TSG_ATTRIBUTE_TYPE_LOCATION,
	TSG_ATTRIBUTE_TYPE_ASN,
	TSG_ATTRIBUTE_TYPE_SUBSCRIBER_ID,
	_MAX_TSG_ATTRIBUTE_TYPE
};

enum HTTP_RESPONSE_FORMAT
{
	HTTP_RESPONSE_FORMAT_TEMPLATE=0,
	HTTP_RESPONSE_FORMAT_HTML
};

struct _str2index
{
	int index;
	int len;
	char *type;
};

struct gather_app_result
{
	struct app_identify_result result[ORIGIN_MAX];
};

struct l7_protocol 
{
    int id;                    /* first key */
    char name[32];         		/* second key */
    UT_hash_handle hh1;        /* handle for first hash table */
    UT_hash_handle hh2;        /* handle for second hash table */
};

struct _fqdn_category_t
{
	int ref_cnt;	
	unsigned int category_id;
	int match_method;
	char fqdn[MAX_DOAMIN_LEN/8];
};

struct http_response_pages
{
	int profile_id;
	int content_len;
	int ref_cnt;	
	enum HTTP_RESPONSE_FORMAT format;
	char *content;
};


struct master_context
{
	tsg_protocol_t proto;
	int hit_cnt;
	int is_esni;
	int is_proxy;
	char *domain;
	scan_status_t mid;	
	struct Maat_rule_t *result;
	struct timespec last_scan_time;
};

struct tcpall_context
{
	int vlan_id_num;
	int vlan_id[MAX_RESULT_NUM];
};

#define	_MAX_TABLE_NAME_LEN	64
typedef	struct _tsg_para
{
	int level;
	short mirror_switch;
	unsigned short timeout;
	int app_dict_field_num;
	int device_id;
	int entrance_id;
	int hash_timeout;
	int hash_slot_size;
	int scan_time_interval;
	int hit_path_switch;
	int default_compile_switch;
	int default_compile_id;
	int table_id[TABLE_MAX];
	int dyn_subscribe_ip_table_id; //TSG_DYN_SUBSCRIBER_IP
	int priority_project_id;
	int internal_project_id;
	int context_project_id;
	int tcpall_project_id;
	int linkinfo_project_id;
	int gather_app_project_id;
	int app_bridge_id;
	int proto_flag; //tsg_protocol_t
	int fs2_field_id[TSG_FS2_MAX];
	char device_sn[MAX_DOAMIN_LEN/8];
	char log_path[MAX_DOAMIN_LEN/8];
	char device_id_command[MAX_DOAMIN_LEN/8];
	char data_center[_MAX_TABLE_NAME_LEN];
	char table_name[TABLE_MAX][_MAX_TABLE_NAME_LEN];
	void *logger;
	screen_stat_handle_t fs2_handle;
	struct l7_protocol *name_by_id;
	struct l7_protocol *id_by_name;
	struct traffic_mirror *mirror_handle;
	ctemplate::Template *tpl_403,*tpl_404;
	ctemplate::Template *tpl_200,*tpl_204;
	ctemplate::Template *tpl_303;
}g_tsg_para_t;

extern g_tsg_para_t g_tsg_para;

typedef enum _tsg_statis_field_id
{
	STATIS_UNKNOWN=0,
	STATIS_ENTRANCE_ID=1,
	STATIS_TOTAL_CON_NUM,
	STATIS_NEW_CON_NUM,
	STATIS_ESTABLISHED_CON_NUM,
	STATIS_CLOSE_CON_NUM,
	STATIS_TOTAL_IN_BYTES,
	STATIS_TOTAL_OUT_BYTES,
	STATIS_TOTAL_IN_PACKETS,
	STATIS_TOTAL_OUT_PACKETS,
	STATIS_DEFAULT_CON_NUM,
	STATIS_DEFAULT_IN_BYTES,
	STATIS_DEFAULT_OUT_BYTES,
	STATIS_DEFAULT_IN_PACKETS,
	STATIS_DEFAULT_OUT_PACKETS,
	STATIS_ALLOW_CON_NUM,
	STATIS_ALLOW_IN_BYTES,
	STATIS_ALLOW_OUT_BYTES,
	STATIS_ALLOW_IN_PACKETS,
	STATIS_ALLOW_OUT_PACKETS,
	STATIS_DENY_CON_NUM,
	STATIS_DENY_IN_BYTES,
	STATIS_DENY_OUT_BYTES,
	STATIS_DENY_IN_PACKETS,
	STATIS_DENY_OUT_PACKETS,
	STATIS_MONITOR_CON_NUM,
	STATIS_MONITOR_IN_BYTES,
	STATIS_MONITOR_OUT_BYTES,
	STATIS_MONITOR_IN_PACKETS,
	STATIS_MONITOR_OUT_PACKETS,
	STATIS_INTERCEPT_CON_NUM,
	STATIS_INTERCEPT_IN_BYTES,
	STATIS_INTERCEPT_OUT_BYTES,
	STATIS_INTERCEPT_IN_PACKETS,
	STATIS_INTERCEPT_OUT_PACKETS,
	STATIS_IPV4_IN_BYTES,
	STATIS_IPV4_OUT_BYTES,
	STATIS_IPV4_IN_PACKETS,
	STATIS_IPV4_OUT_PACKETS,
	STATIS_IPV6_IN_BYTES,
	STATIS_IPV6_OUT_BYTES,
	STATIS_IPV6_IN_PACKETS,
	STATIS_IPV6_OUT_PACKETS,
	STATIS_TCP_NEW_CON_NUM,
	STATIS_TCP_IN_BYTES,
	STATIS_TCP_OUT_BYTES,
	STATIS_TCP_IN_PACKETS,
	STATIS_TCP_OUT_PACKETS,
	STATIS_UDP_NEW_CON_NUM,
	STATIS_UDP_IN_BYTES,
	STATIS_UDP_OUT_BYTES,
	STATIS_UDP_IN_PACKETS,
	STATIS_UDP_OUT_PACKETS,
	STATIS_ALERT_BYTES,
	STATIS_BLOCK_BYTES,
	STATIS_PINNING_NUM,
	STATIS_MAYBE_PINNING_NUM,
	STATIS_NOT_PINNING_NUM,
	STATIS_MAX
}tsg_statis_field_id_t;

enum TRAFFIC_INFO_IDX
{
	TRAFFIC_INFO_ALLOW=0,
	TRAFFIC_INFO_DENY,
	TRAFFIC_INFO_MONITOR,
	TRAFFIC_INFO_INTERCEPT,
	TRAFFIC_INFO_MAX
};

typedef	struct _tsg_statistic
{
	int cycle;
	int fs_line_id;
	int fs_field_id[STATIS_MAX];
	long long statistic_opt[_OPT_TYPE_MAX];
	struct _traffic_info *traffic_info[TSG_ACTION_MAX+1];
	struct _traffic_info default_total_info;
	screen_stat_handle_t fs2_handle;
}tsg_statis_para_t;

int tsg_statistic_init(const char *conffile, void *logger);
int tsg_gtp_signaling_hash_init(const char* conffile, void *logger);
int tsg_send_raw_packet_init(const char* conffile, void *logger);

//parent_app_name.app_name
int tsg_app_id2name(int app_id, char *app_name, int app_name_len, int is_joint_parent);

void location_free_data(int table_id, MAAT_PLUGIN_EX_DATA* ad, long argl, void* argp);
void ASN_free_data(int table_id, MAAT_PLUGIN_EX_DATA* ad, long argl, void* argp);
void subscribe_id_free_data(int table_id, MAAT_PLUGIN_EX_DATA* ad, long argl, void* argp);
void app_id_dict_free_data(int table_id, MAAT_PLUGIN_EX_DATA* ad, long argl, void* argp);
void http_response_pages_free(int table_id, MAAT_PLUGIN_EX_DATA* ad, long argl, void* argp);
int set_vlan_id_to_project(const struct streaminfo *a_stream, struct tcpall_context *context, int *vlan_id, int vlan_id_num, int thread_seq);
void security_compile_free(int idx, const struct Maat_rule_t* rule, const char* srv_def_large, MAAT_RULE_EX_DATA* ad, long argl, void *argp);

struct Maat_rule_t *tsg_policy_decision_criteria(struct streaminfo *a_stream, Maat_rule_t *result, int result_num, int thread_seq);
int tsg_scan_addr(Maat_feather_t maat_feather, const struct streaminfo *a_stream, tsg_protocol_t proto, scan_status_t *mid, Maat_rule_t*result, int result_num);
int tsg_scan_shared_policy(Maat_feather_t maat_feather, const struct streaminfo *a_stream, char *domain, Maat_rule_t *result, int result_num,  scan_status_t *mid, int table_id, int thread_seq);
int tsg_scan_app_properties_policy(Maat_feather_t maat_feather, const struct streaminfo *a_stream, struct Maat_rule_t *result, int result_num, scan_status_t *mid, char *property, char *district, int thread_seq);
int tsg_scan_subscribe_id_policy(Maat_feather_t maat_feather, const struct streaminfo *a_stream, struct Maat_rule_t *result, int result_num, scan_status_t *mid, struct _subscribe_id_info_t *user_info, int thread_seq);
int tsg_get_umts_user_info(const struct streaminfo *a_stream, struct umts_user_info **user_info);
int tsg_scan_gtp_apn_policy(Maat_feather_t maat_feather, const struct streaminfo *a_stream, struct Maat_rule_t *result, int result_num, scan_status_t *mid, char *apn, int thread_seq);
int tsg_scan_gtp_imsi_policy(Maat_feather_t maat_feather, const struct streaminfo *a_stream, struct Maat_rule_t *result, int result_num, scan_status_t *mid, char *imsi, int thread_seq);
int tsg_scan_gtp_phone_number_policy(Maat_feather_t maat_feather, const struct streaminfo *a_stream, struct Maat_rule_t *result, int result_num, scan_status_t *mid, char *phone_number, int thread_seq);
int tsg_get_ip_location(const struct streaminfo *a_stream, int table_id, MAAT_PLUGIN_EX_DATA *client_location, MAAT_PLUGIN_EX_DATA *server_location);
int tsg_get_ip_asn(const struct streaminfo *a_stream, int table_id, MAAT_PLUGIN_EX_DATA* client_asn, MAAT_PLUGIN_EX_DATA* server_asn);
int tsg_get_subscribe_id(const struct streaminfo *a_stream, struct _subscribe_id_info_t **source_subscribe_id, struct _subscribe_id_info_t **dest_subscribe_id);
int tsg_send_raw_packet(const struct streaminfo *a_stream, int *vlan_id, int vlan_id_num, int thread_seq);
int tsg_get_vlan_id_by_monitor_rule(Maat_feather_t maat_feather, struct Maat_rule_t *result, int result_num, int *vlan_id, int vlan_id_num);

#endif