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libprelude Reference Manual | ![]() |
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Top | Description |
enum prelude_connection_permission_t; enum prelude_connection_state_t; typedef prelude_connection_t; void prelude_connection_destroy (prelude_connection_t *conn
); int prelude_connection_send (prelude_connection_t *cnx
,prelude_msg_t *msg
); int prelude_connection_recv (prelude_connection_t *cnx
,prelude_msg_t **outmsg
); int prelude_connection_recv_idmef (prelude_connection_t *con
,idmef_message_t **idmef
); int prelude_connection_connect (prelude_connection_t *cnx
,prelude_client_profile_t *profile
,prelude_connection_permission_t permission
); ssize_t prelude_connection_forward (prelude_connection_t *cnx
,prelude_io_t *src
,size_t count
); const char * prelude_connection_get_local_addr (prelude_connection_t *cnx
); unsigned int prelude_connection_get_local_port (prelude_connection_t *cnx
); const char * prelude_connection_get_peer_addr (prelude_connection_t *cnx
); unsigned int prelude_connection_get_peer_port (prelude_connection_t *cnx
); prelude_bool_t prelude_connection_is_alive (prelude_connection_t *cnx
); prelude_io_t * prelude_connection_get_fd (prelude_connection_t *cnx
); int prelude_connection_close (prelude_connection_t *cnx
); void prelude_connection_set_fd_ref (prelude_connection_t *cnx
,prelude_io_t *fd
); void prelude_connection_set_fd_nodup (prelude_connection_t *cnx
,prelude_io_t *fd
); void prelude_connection_set_state (prelude_connection_t *cnx
,prelude_connection_state_t state
); prelude_connection_state_t prelude_connection_get_state (prelude_connection_t *cnx
); void prelude_connection_set_data (prelude_connection_t *cnx
,void *data
); void * prelude_connection_get_data (prelude_connection_t *cnx
); const char * prelude_connection_get_default_socket_filename (void
); prelude_connection_permission_t prelude_connection_get_permission (prelude_connection_t *conn
); uint64_t prelude_connection_get_peer_analyzerid (prelude_connection_t *cnx
); void prelude_connection_set_peer_analyzerid (prelude_connection_t *cnx
,uint64_t analyzerid
); int prelude_connection_new (prelude_connection_t **ret
,const char *addr
); prelude_connection_t * prelude_connection_ref (prelude_connection_t *conn
); int prelude_connection_new_msgbuf (prelude_connection_t *connection
,prelude_msgbuf_t **msgbuf
); int prelude_connection_permission_to_string (prelude_connection_permission_t perm
,prelude_string_t *out
); int prelude_connection_permission_new_from_string (prelude_connection_permission_t *out
,const char *buf
);
typedef enum { PRELUDE_CONNECTION_PERMISSION_IDMEF_READ = 0x01, /* client might read received IDMEF message */ PRELUDE_CONNECTION_PERMISSION_ADMIN_READ = 0x02, /* client might read received ADMIN message */ PRELUDE_CONNECTION_PERMISSION_IDMEF_WRITE = 0x04, /* client might send IDMEF message */ PRELUDE_CONNECTION_PERMISSION_ADMIN_WRITE = 0x08 /* client might issue OPTION request */ } prelude_connection_permission_t;
typedef enum { PRELUDE_CONNECTION_STATE_ESTABLISHED = 0x01 } prelude_connection_state_t;
void prelude_connection_destroy (prelude_connection_t *conn
);
Destroy the connection referenced by conn
.
In case the connection is still alive, it is closed in a blocking
manner. Use prelude_connection_close()
if you want to close the
connection in a non blocking manner prior prelude_connection_destroy()
.
|
Pointer to a prelude_connection_t object. |
int prelude_connection_send (prelude_connection_t *cnx
,prelude_msg_t *msg
);
int prelude_connection_recv (prelude_connection_t *cnx
,prelude_msg_t **outmsg
);
int prelude_connection_recv_idmef (prelude_connection_t *con
,idmef_message_t **idmef
);
int prelude_connection_connect (prelude_connection_t *cnx
,prelude_client_profile_t *profile
,prelude_connection_permission_t permission
);
ssize_t prelude_connection_forward (prelude_connection_t *cnx
,prelude_io_t *src
,size_t count
);
const char * prelude_connection_get_local_addr (prelude_connection_t *cnx
);
|
Pointer to a prelude_connection_t object. |
Returns : |
the local address used to connect. |
unsigned int prelude_connection_get_local_port (prelude_connection_t *cnx
);
|
Pointer to a prelude_connection_t object. |
Returns : |
the local port used to connect. |
const char * prelude_connection_get_peer_addr (prelude_connection_t *cnx
);
unsigned int prelude_connection_get_peer_port (prelude_connection_t *cnx
);
prelude_bool_t prelude_connection_is_alive (prelude_connection_t *cnx
);
|
Pointer to a prelude_connection_t object. |
Returns : |
0 if the connection associated with cnx is alive, -1 otherwise. |
prelude_io_t * prelude_connection_get_fd (prelude_connection_t *cnx
);
|
Pointer to a prelude_connection_t object. |
Returns : |
A pointer to the prelude_io_t object used for communicating with the peer. |
void prelude_connection_set_fd_ref (prelude_connection_t *cnx
,prelude_io_t *fd
);
void prelude_connection_set_fd_nodup (prelude_connection_t *cnx
,prelude_io_t *fd
);
void prelude_connection_set_state (prelude_connection_t *cnx
,prelude_connection_state_t state
);
prelude_connection_state_t prelude_connection_get_state (prelude_connection_t *cnx
);
void prelude_connection_set_data (prelude_connection_t *cnx
,void *data
);
const char * prelude_connection_get_default_socket_filename
(void
);
prelude_connection_permission_t prelude_connection_get_permission
(prelude_connection_t *conn
);
uint64_t prelude_connection_get_peer_analyzerid
(prelude_connection_t *cnx
);
void prelude_connection_set_peer_analyzerid (prelude_connection_t *cnx
,uint64_t analyzerid
);
int prelude_connection_new (prelude_connection_t **ret
,const char *addr
);
prelude_connection_t * prelude_connection_ref (prelude_connection_t *conn
);
Increases conn
reference count.
prelude_connection_destroy()
will decrease the refcount until it
reaches 0, at which point conn
will be destroyed.
|
Pointer to a prelude_connection_t object to reference. |
Returns : |
conn . |
int prelude_connection_new_msgbuf (prelude_connection_t *connection
,prelude_msgbuf_t **msgbuf
);
int prelude_connection_permission_to_string (prelude_connection_permission_t perm
,prelude_string_t *out
);
int prelude_connection_permission_new_from_string (prelude_connection_permission_t *out
,const char *buf
);