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Annotation of embedaddon/sudo/plugins/sudoers/interfaces.h, revision 1.1.1.2

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;
1.1.1.2 ! misho      30: #ifdef HAVE_STRUCT_IN6_ADDR
1.1       misho      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 */