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#ifndef __RADIUS_P_H
#define __RADIUS_P_H
#include <netinet/in.h>
#include <pthread.h>
#include "triton.h"
#include "radius.h"
#include "ppp.h"
#include "ipdb.h"
struct radius_pd_t
{
struct list_head entry;
struct ppp_pd_t pd;
struct ppp_t *ppp;
pthread_mutex_t lock;
struct rad_req_t *auth_req;
struct rad_req_t *acct_req;
struct triton_timer_t acct_interim_timer;
uint32_t acct_input_octets;
uint32_t acct_output_octets;
uint32_t acct_input_gigawords;
uint32_t acct_output_gigawords;
struct triton_timer_t session_timeout;
struct rad_packet_t *dm_coa_req;
struct sockaddr_in dm_coa_addr;
struct ipdb_item_t ipaddr;
int acct_interim_interval;
int acct_delay_time;
uint8_t *attr_class;
int attr_class_len;
uint8_t *attr_state;
int attr_state_len;
int termination_action;
};
struct rad_req_t
{
struct triton_context_t ctx;
struct triton_md_handler_t hnd;
struct triton_timer_t timeout;
uint8_t RA[16];
struct rad_packet_t *pack;
struct rad_packet_t *reply;
const char *server_name;
int server_port;
struct radius_pd_t *rpd;
};
extern int conf_max_try;
extern int conf_timeout;
extern int conf_verbose;
extern char *conf_nas_identifier;
extern char *conf_nas_ip_address;
extern char *conf_gw_ip_address;
extern char *conf_auth_server;
extern char *conf_auth_secret;
extern int conf_auth_server_port;
extern char *conf_acct_server;
extern char *conf_acct_secret;
extern int conf_acct_server_port;
extern char *conf_dm_coa_secret;
int rad_check_nas_pack(struct rad_packet_t *pack);
struct radius_pd_t *rad_find_session(const char *sessionid, const char *username, int port_id, in_addr_t ipaddr, const char *csid);
struct radius_pd_t *rad_find_session_pack(struct rad_packet_t *pack);
int rad_dict_load(const char *fname);
void rad_dict_free(struct rad_dict_t *dict);
struct rad_req_t *rad_req_alloc(struct radius_pd_t *rpd, int code, const char *username);
int rad_req_acct_fill(struct rad_req_t *);
void rad_req_free(struct rad_req_t *);
int rad_req_send(struct rad_req_t *);
int rad_req_wait(struct rad_req_t *, int);
struct radius_pd_t *find_pd(struct ppp_t *ppp);
int rad_proc_attrs(struct rad_req_t *req);
int rad_auth_pap(struct radius_pd_t *rpd, const char *username, va_list args);
int rad_auth_chap_md5(struct radius_pd_t *rpd, const char *username, va_list args);
int rad_auth_mschap_v1(struct radius_pd_t *rpd, const char *username, va_list args);
int rad_auth_mschap_v2(struct radius_pd_t *rpd, const char *username, va_list args);
int rad_acct_start(struct radius_pd_t *rpd);
void rad_acct_stop(struct radius_pd_t *rpd);
struct rad_packet_t *rad_packet_alloc(int code);
int rad_packet_build(struct rad_packet_t *pack, uint8_t *RA);
int rad_packet_recv(int fd, struct rad_packet_t **, struct sockaddr_in *addr);
void rad_packet_free(struct rad_packet_t *);
void rad_packet_print(struct rad_packet_t *pack, void (*print)(const char *fmt, ...));
int rad_packet_send(struct rad_packet_t *pck, int fd, struct sockaddr_in *addr);
#endif
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