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Annotation of embedaddon/libnet/src/libnet_link_none.c, revision 1.1.1.3

1.1       misho       1: /*
                      2:  *  $Id: libnet_link_none.c,v 1.5 2004/01/03 20:31:02 mike Exp $
                      3:  *
                      4:  *  libnet
                      5:  *  libnet_none.c - dummy routines for suckers with no link-layer interface
                      6:  *
                      7:  *  Copyright (c) 1998 - 2004 Mike D. Schiffman <mike@infonexus.com>
                      8:  *  All rights reserved.
                      9:  *
                     10:  * Copyright (c) 1993, 1994, 1995, 1996, 1998
                     11:  *     The Regents of the University of California.  All rights reserved.
                     12:  *
                     13:  * Redistribution and use in source and binary forms, with or without
                     14:  * modification, are permitted provided that: (1) source code distributions
                     15:  * retain the above copyright notice and this paragraph in its entirety, (2)
                     16:  * distributions including binary code include the above copyright notice and
                     17:  * this paragraph in its entirety in the documentation or other materials
                     18:  * provided with the distribution, and (3) all advertising materials mentioning
1.1.1.3 ! misho      19:  * features or use of this software display the following acknowledgment:
1.1       misho      20:  * ``This product includes software developed by the University of California,
                     21:  * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
                     22:  * the University nor the names of its contributors may be used to endorse
                     23:  * or promote products derived from this software without specific prior
                     24:  * written permission.
                     25:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
                     26:  * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
                     27:  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
                     28:  */
                     29: 
1.1.1.3 ! misho      30: #include "common.h"
1.1       misho      31: 
1.1.1.2   misho      32: static void nosupport(libnet_t* l)
                     33: {
                     34:     snprintf(l->err_buf, LIBNET_ERRBUF_SIZE,
1.1.1.3 ! misho      35:             "%s(): no link support on this platform", __func__);
1.1.1.2   misho      36: }
                     37: 
1.1       misho      38: int
                     39: libnet_open_link(libnet_t *l)
                     40: {
1.1.1.2   misho      41:     nosupport(l);
                     42:     return -1;
1.1       misho      43: }
                     44: 
                     45: 
                     46: int
                     47: libnet_close_link(libnet_t *l)
                     48: {
1.1.1.2   misho      49:     nosupport(l);
                     50:     return -1;
1.1       misho      51: }
                     52: 
                     53: 
                     54: int
1.1.1.2   misho      55: libnet_write_link(libnet_t *l, const uint8_t *packet, uint32_t size)
1.1       misho      56: {
1.1.1.2   misho      57:     nosupport(l);
                     58:     return -1;
1.1       misho      59: }
                     60: 
                     61: 
                     62: struct libnet_ether_addr *
                     63: libnet_get_hwaddr(libnet_t *l)
                     64: {
1.1.1.2   misho      65:     nosupport(l);
                     66:     return NULL;
1.1       misho      67: }
                     68: 
1.1.1.3 ! misho      69: /**
        !            70:  * Local Variables:
        !            71:  *  indent-tabs-mode: nil
        !            72:  *  c-file-style: "stroustrup"
        !            73:  * End:
        !            74:  */