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