5 * realms.h Structures, prototypes and global variables
12 #include <freeradius-devel/ident.h>
13 RCSIDH(realms_h, "$Id$")
15 #define HOME_TYPE_INVALID (0)
16 #define HOME_TYPE_AUTH (1)
17 #define HOME_TYPE_ACCT (2)
19 #define HOME_TYPE_COA (3)
22 #define HOME_PING_CHECK_NONE (0)
23 #define HOME_PING_CHECK_STATUS_SERVER (1)
24 #define HOME_PING_CHECK_REQUEST (2)
26 #define HOME_STATE_ALIVE (0)
27 #define HOME_STATE_ZOMBIE (1)
28 #define HOME_STATE_IS_DEAD (2)
30 typedef struct home_server {
34 const char *server; /* for internal proxying */
39 int type; /* auth/acct */
45 int num_connections; /* protected by proxy mutex */
46 int max_requests; /* for one connection */
51 * Maybe also have list of source IP/ports, && socket?
61 int max_outstanding; /* don't overload it */
62 int currently_outstanding;
63 int message_authenticator;
65 struct timeval revive_time;
66 struct timeval zombie_period_start;
67 int zombie_period; /* unresponsive for T, mark it dead */
72 const char *ping_user_name;
73 const char *ping_user_password;
76 int num_pings_to_alive;
77 int num_received_pings;
80 int revive_interval; /* if it doesn't support pings */
91 fr_ipaddr_t src_ipaddr; /* preferred source IP address */
100 typedef enum home_pool_type_t {
101 HOME_POOL_INVALID = 0,
102 HOME_POOL_LOAD_BALANCE,
104 HOME_POOL_CLIENT_BALANCE,
105 HOME_POOL_CLIENT_PORT_BALANCE,
106 HOME_POOL_KEYED_BALANCE
110 typedef struct home_pool_t {
112 home_pool_type_t type;
117 const char *virtual_server; /* for pre/post-proxy */
119 home_server *fallback;
121 int num_home_servers;
122 home_server *servers[1];
126 typedef struct _realm {
131 home_pool_t *auth_pool;
132 home_pool_t *acct_pool;
135 int realms_init(CONF_SECTION *config);
136 void realms_free(void);
137 REALM *realm_find(const char *name); /* name is from a packet */
138 REALM *realm_find2(const char *name); /* ... with name taken from realm_find */
140 home_server *home_server_ldb(const char *realmname, home_pool_t *pool, REQUEST *request);
141 home_server *home_server_find(fr_ipaddr_t *ipaddr, int port);
143 home_server *home_server_byname(const char *name, int type);
146 home_server *home_server_bynumber(int number);
148 home_pool_t *home_pool_byname(const char *name, int type);
150 #endif /* REALMS_H */