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world changed, removed IPX support
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Sylvain Rochet
parent
4885b39121
commit
00648c27eb
File diff suppressed because it is too large
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@ -1,94 +0,0 @@
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/*
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* ipxcp.h - IPX Control Protocol definitions.
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*
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* Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. The name "Carnegie Mellon University" must not be used to
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* endorse or promote products derived from this software without
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* prior written permission. For permission or any legal
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* details, please contact
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* Office of Technology Transfer
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* Carnegie Mellon University
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* 5000 Forbes Avenue
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* Pittsburgh, PA 15213-3890
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* (412) 268-4387, fax: (412) 268-7395
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* tech-transfer@andrew.cmu.edu
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*
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* 4. Redistributions of any form whatsoever must retain the following
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* acknowledgment:
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* "This product includes software developed by Computing Services
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* at Carnegie Mellon University (http://www.cmu.edu/computing/)."
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*
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* CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
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* THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
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* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
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* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* $Id: ipxcp.h,v 1.5 2002/12/04 23:03:32 paulus Exp $
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*/
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/*
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* Options.
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*/
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#define IPX_NETWORK_NUMBER 1 /* IPX Network Number */
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#define IPX_NODE_NUMBER 2
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#define IPX_COMPRESSION_PROTOCOL 3
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#define IPX_ROUTER_PROTOCOL 4
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#define IPX_ROUTER_NAME 5
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#define IPX_COMPLETE 6
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/* Values for the router protocol */
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#define IPX_NONE 0
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#define RIP_SAP 2
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#define NLSP 4
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typedef struct ipxcp_options {
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bool neg_node; /* Negotiate IPX node number? */
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bool req_node; /* Ask peer to send IPX node number? */
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bool neg_nn; /* Negotiate IPX network number? */
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bool req_nn; /* Ask peer to send IPX network number */
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bool neg_name; /* Negotiate IPX router name */
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bool neg_complete; /* Negotiate completion */
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bool neg_router; /* Negotiate IPX router number */
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bool accept_local; /* accept peer's value for ournode */
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bool accept_remote; /* accept peer's value for hisnode */
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bool accept_network; /* accept network number */
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bool tried_nlsp; /* I have suggested NLSP already */
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bool tried_rip; /* I have suggested RIP/SAP already */
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u_int32_t his_network; /* base network number */
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u_int32_t our_network; /* our value for network number */
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u_int32_t network; /* the final network number */
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u_char his_node[6]; /* peer's node number */
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u_char our_node[6]; /* our node number */
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u_char name [48]; /* name of the router */
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int router; /* routing protocol */
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} ipxcp_options;
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extern fsm ipxcp_fsm[];
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extern ipxcp_options ipxcp_wantoptions[];
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extern ipxcp_options ipxcp_gotoptions[];
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extern ipxcp_options ipxcp_allowoptions[];
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extern ipxcp_options ipxcp_hisoptions[];
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extern struct protent ipxcp_protent;
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@ -117,9 +117,6 @@
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#include "cbcp.h"
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#endif
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#ifdef IPX_CHANGE
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#include "ipxcp.h"
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#endif /* IPX_CHANGE */
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#ifdef AT_CHANGE
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#include "atcp.h"
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#endif
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@ -291,9 +288,6 @@ struct protent *protocols[] = {
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#endif
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&ccp_protent,
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&ecp_protent,
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#ifdef IPX_CHANGE
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&ipxcp_protent,
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#endif
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#ifdef AT_CHANGE
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&atcp_protent,
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#endif
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@ -127,16 +127,6 @@
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#include "fsm.h"
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#include "ipcp.h"
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#ifdef IPX_CHANGE
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#include "ipxcp.h"
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#if __GLIBC__ >= 2 && \
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!(defined(__powerpc__) && __GLIBC__ == 2 && __GLIBC_MINOR__ == 0)
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#include <netipx/ipx.h>
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#else
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#include <linux/ipx.h>
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#endif
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#endif /* IPX_CHANGE */
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#ifdef PPP_FILTER
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#include <pcap-bpf.h>
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#include <linux/filter.h>
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@ -2781,98 +2771,6 @@ sifnpmode(u, proto, mode)
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}
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#endif
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/********************************************************************
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*
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* sipxfaddr - Config the interface IPX networknumber
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*/
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int sipxfaddr (int unit, unsigned long int network, unsigned char * node )
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{
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int result = 1;
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#ifdef IPX_CHANGE
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int skfd;
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struct ifreq ifr;
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struct sockaddr_ipx *sipx = (struct sockaddr_ipx *) &ifr.ifr_addr;
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skfd = socket (AF_IPX, SOCK_DGRAM, 0);
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if (skfd < 0) {
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if (! ok_error (errno))
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dbglog("socket(AF_IPX): %m (line %d)", __LINE__);
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result = 0;
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}
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else {
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memset (&ifr, '\0', sizeof (ifr));
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strlcpy (ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
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memcpy (sipx->sipx_node, node, IPX_NODE_LEN);
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sipx->sipx_family = AF_IPX;
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sipx->sipx_port = 0;
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sipx->sipx_network = htonl (network);
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sipx->sipx_type = IPX_FRAME_ETHERII;
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sipx->sipx_action = IPX_CRTITF;
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/*
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* Set the IPX device
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*/
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if (ioctl(skfd, SIOCSIFADDR, (caddr_t) &ifr) < 0) {
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result = 0;
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if (errno != EEXIST) {
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if (! ok_error (errno))
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dbglog("ioctl(SIOCSIFADDR, CRTITF): %m (line %d)", __LINE__);
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}
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else {
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warn("ioctl(SIOCSIFADDR, CRTITF): Address already exists");
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}
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}
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close (skfd);
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}
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#endif
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return result;
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}
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/********************************************************************
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*
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* cipxfaddr - Clear the information for the IPX network. The IPX routes
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* are removed and the device is no longer able to pass IPX
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* frames.
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*/
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int cipxfaddr (int unit)
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{
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int result = 1;
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#ifdef IPX_CHANGE
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int skfd;
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struct ifreq ifr;
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struct sockaddr_ipx *sipx = (struct sockaddr_ipx *) &ifr.ifr_addr;
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skfd = socket (AF_IPX, SOCK_DGRAM, 0);
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if (skfd < 0) {
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if (! ok_error (errno))
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dbglog("socket(AF_IPX): %m (line %d)", __LINE__);
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result = 0;
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}
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else {
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memset (&ifr, '\0', sizeof (ifr));
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strlcpy (ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
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sipx->sipx_type = IPX_FRAME_ETHERII;
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sipx->sipx_action = IPX_DLTITF;
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sipx->sipx_family = AF_IPX;
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/*
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* Set the IPX device
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*/
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if (ioctl(skfd, SIOCSIFADDR, (caddr_t) &ifr) < 0) {
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if (! ok_error (errno))
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info("ioctl(SIOCSIFADDR, IPX_DLTITF): %m (line %d)", __LINE__);
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result = 0;
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}
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close (skfd);
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}
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#endif
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return result;
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}
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/*
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* Use the hostname as part of the random number seed.
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*/
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@ -2896,22 +2794,6 @@ get_host_seed()
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int
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sys_check_options(void)
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{
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#ifdef IPX_CHANGE
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/*
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* Disable the IPX protocol if the support is not present in the kernel.
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*/
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char *path;
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if (ipxcp_protent.enabled_flag) {
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struct stat stat_buf;
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if ( ((path = path_to_procfs("/net/ipx/interface")) == NULL
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&& (path = path_to_procfs("/net/ipx_interface")) == NULL)
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|| lstat(path, &stat_buf) < 0) {
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error("IPX support is not present in the kernel\n");
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ipxcp_protent.enabled_flag = 0;
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}
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}
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#endif
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if (demand && driver_is_old) {
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option_error("demand dialling is not supported by kernel driver "
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"version %d.%d.%d", driver_version, driver_modification,
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