Annotation of embedaddon/sudo/plugins/sudoers/interfaces.h, revision 1.1.1.1
1.1 misho 1: /*
2: * Copyright (c) 1996, 1998-2005, 2007, 2010
3: * Todd C. Miller <Todd.Miller@courtesan.com>
4: *
5: * Permission to use, copy, modify, and distribute this software for any
6: * purpose with or without fee is hereby granted, provided that the above
7: * copyright notice and this permission notice appear in all copies.
8: *
9: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13: * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14: * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15: * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16: *
17: * Sponsored in part by the Defense Advanced Research Projects
18: * Agency (DARPA) and Air Force Research Laboratory, Air Force
19: * Materiel Command, USAF, under agreement number F39502-99-1-0512.
20: */
21:
22: #ifndef _SUDO_INTERFACES_H
23: #define _SUDO_INTERFACES_H
24:
25: /*
26: * Union to hold either strucr in_addr or in6_add
27: */
28: union sudo_in_addr_un {
29: struct in_addr ip4;
30: #ifdef HAVE_IN6_ADDR
31: struct in6_addr ip6;
32: #endif
33: };
34:
35: /*
36: * IP address and netmask pairs for checking against local interfaces.
37: */
38: struct interface {
39: int family; /* AF_INET or AF_INET6 */
40: union sudo_in_addr_un addr;
41: union sudo_in_addr_un netmask;
42: struct interface *next;
43: };
44:
45: /*
46: * Prototypes for external functions.
47: */
48: int get_net_ifs(char **addrinfo);
49: void dump_interfaces(const char *);
50: void set_interfaces(const char *);
51:
52: /*
53: * Definitions for external variables.
54: */
55: #ifndef _SUDO_MAIN
56: extern struct interface *interfaces;
57: #endif
58:
59: #endif /* _SUDO_INTERFACES_H */
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