1 /* Copyright (C) 2005 Red Hat, Inc. */
2 
3 #ifndef _SEMANAGE_PORT_RECORD_H_
4 #define _SEMANAGE_PORT_RECORD_H_
5 
6 #include <semanage/context_record.h>
7 #include <semanage/handle.h>
8 
9 #ifndef _SEMANAGE_PORT_DEFINED_
10 struct semanage_port;
11 struct semanage_port_key;
12 typedef struct semanage_port semanage_port_t;
13 typedef struct semanage_port_key semanage_port_key_t;
14 #define _SEMANAGE_PORT_DEFINED_
15 #endif
16 
17 #define SEMANAGE_PROTO_UDP 0
18 #define SEMANAGE_PROTO_TCP 1
19 
20 /* Key */
21 extern int semanage_port_compare(const semanage_port_t * port,
22 				 const semanage_port_key_t * key);
23 
24 extern int semanage_port_compare2(const semanage_port_t * port,
25 				  const semanage_port_t * port2);
26 
27 extern int semanage_port_key_create(semanage_handle_t * handle,
28 				    int low, int high, int proto,
29 				    semanage_port_key_t ** key_ptr);
30 
31 extern int semanage_port_key_extract(semanage_handle_t * handle,
32 				     const semanage_port_t * port,
33 				     semanage_port_key_t ** key_ptr);
34 
35 extern void semanage_port_key_free(semanage_port_key_t * key);
36 
37 /* Protocol */
38 extern int semanage_port_get_proto(const semanage_port_t * port);
39 
40 extern void semanage_port_set_proto(semanage_port_t * port, int proto);
41 
42 extern const char *semanage_port_get_proto_str(int proto);
43 
44 /* Port */
45 extern int semanage_port_get_low(const semanage_port_t * port);
46 
47 extern int semanage_port_get_high(const semanage_port_t * port);
48 
49 extern void semanage_port_set_port(semanage_port_t * port, int port_num);
50 
51 extern void semanage_port_set_range(semanage_port_t * port, int low, int high);
52 
53 /* Context */
54 extern semanage_context_t *semanage_port_get_con(const semanage_port_t * port);
55 
56 extern int semanage_port_set_con(semanage_handle_t * handle,
57 				 semanage_port_t * port,
58 				 semanage_context_t * con);
59 
60 /* Create/Clone/Destroy */
61 extern int semanage_port_create(semanage_handle_t * handle,
62 				semanage_port_t ** port_ptr);
63 
64 extern int semanage_port_clone(semanage_handle_t * handle,
65 			       const semanage_port_t * port,
66 			       semanage_port_t ** port_ptr);
67 
68 extern void semanage_port_free(semanage_port_t * port);
69 
70 #endif
71