//int (*old_setdevname_hook)(char* cp) = NULL;
int setdevname_pppoe(char *cp)
{
int ret;
char dev[IFNAMSIZ+1];
int addr[ETH_ALEN];
int sid;
char **a;
ret =sscanf(cp, FMTSTRING(IFNAMSIZ),addr, addr+1, addr+2,
addr+3, addr+4, addr+5,&sid,dev);
if( ret != 8 ){
ret = get_sockaddr_ll(cp,NULL,0);
if (ret < 0)
fatal("PPPoE: Cannot create PF_PACKET socket for PPPoE discovery\n");
/* not a device name */
if (ret == 0)
return 0;
if (ret == 1)
strncpy(devnam, cp, sizeof(devnam));
}else{
/* long form parsed */
ret = get_sockaddr_ll(dev,NULL,0);
if (ret < 0)
fatal("PPPoE: Cannot create PF_PACKET socket for PPPoE discovery\n");
strncpy(devnam, cp, sizeof(devnam));
ret = 1;
}
for (a = bad_options; *a != NULL; a++)
remove_option(*a);
deprecate_options(deprecated_options);
modem = 0;
lcp_allowoptions[0].neg_accompression = 0;
lcp_wantoptions[0].neg_accompression = 0;
lcp_allowoptions[0].neg_asyncmap = 0;
lcp_wantoptions[0].neg_asyncmap = 0;
lcp_allowoptions[0].neg_pcompression = 0;
lcp_wantoptions[0].neg_pcompression = 0;
ccp_allowoptions[0].deflate = 0 ;
ccp_wantoptions[0].deflate = 0 ;
ipcp_allowoptions[0].neg_vj=0;
ipcp_wantoptions[0].neg_vj=0;
ccp_allowoptions[0].bsd_compress = 0;
ccp_wantoptions[0].bsd_compress = 0;
init_device_pppoe();
return ret;
}
int setdevname_pppoe(const char *cp)
{
int ret;
char dev[IFNAMSIZ+1];
int addr[ETH_ALEN];
int sid;
// char **a;
ret =sscanf(cp, FMTSTRING(IFNAMSIZ),addr, addr+1, addr+2,
addr+3, addr+4, addr+5,&sid,dev);
if( ret != 8 ){
ret = get_sockaddr_ll(cp,NULL);
if (ret < 0)
fatal("PPPoE: Cannot create PF_PACKET socket for PPPoE discovery\n");
if (ret == 1)
strncpy(devnam, cp, sizeof(devnam));
}else{
/* long form parsed */
ret = get_sockaddr_ll(dev,NULL);
if (ret < 0)
fatal("PPPoE: Cannot create PF_PACKET socket for PPPoE discovery\n");
strncpy(devnam, cp, sizeof(devnam));
ret = 1;
}
if( ret == 1 && the_channel != &pppoe_channel ){
the_channel = &pppoe_channel;
{
char **a;
for (a = bad_options; *a != NULL; a++)
remove_option(*a);
}
// cwu
ipcp_allowoptions[0].default_route = 0 ;
ipcp_wantoptions[0].default_route = 0 ;
// cwu
#if 0
modem = 0;
#endif
lcp_allowoptions[0].neg_accompression = 0;
lcp_wantoptions[0].neg_accompression = 0;
lcp_allowoptions[0].neg_asyncmap = 0;
lcp_wantoptions[0].neg_asyncmap = 0;
lcp_allowoptions[0].neg_pcompression = 0;
lcp_wantoptions[0].neg_pcompression = 0;
// cwu
#if 0
ccp_allowoptions[0].deflate = 0 ;
ccp_wantoptions[0].deflate = 0 ;
#endif
ipcp_allowoptions[0].neg_vj=0;
ipcp_wantoptions[0].neg_vj=0;
// cwu
#if 0
ccp_allowoptions[0].bsd_compress = 0;
ccp_wantoptions[0].bsd_compress = 0;
#endif
init_device_pppoe();
}
return ret;
}
int setdevname_pppoe(const char *cp)
{
int ret;
char dev[IFNAMSIZ+1];
int addr[ETH_ALEN];
int sid;
option_t *opt;
//info("setdevname_pppoe //cd===");//add by HQS
ret =sscanf(cp, FMTSTRING(IFNAMSIZ),addr, addr+1, addr+2,
addr+3, addr+4, addr+5,&sid,dev);
if( ret != 8 ){
ret = get_sockaddr_ll(cp,NULL);
if (ret < 0)
fatal("PPPoE: Cannot create PF_PACKET socket for PPPoE discovery\n");
if (ret == 1)
strncpy(devnam, cp, sizeof(devnam));
}else{
/* long form parsed */
ret = get_sockaddr_ll(dev,NULL);
if (ret < 0)
fatal("PPPoE: Cannot create PF_PACKET socket for PPPoE discovery\n");
strncpy(devnam, cp, sizeof(devnam));
ret = 1;
}
info("PPPoE: Use %s for PPPoE discovery\n", devnam);
if( ret == 1 && the_channel != &pppoe_channel ){
the_channel = &pppoe_channel;
lcp_allowoptions[0].neg_accompression = 0;
lcp_wantoptions[0].neg_accompression = 0;
lcp_allowoptions[0].neg_asyncmap = 0;
lcp_wantoptions[0].neg_asyncmap = 0;
lcp_allowoptions[0].neg_pcompression = 0;
lcp_wantoptions[0].neg_pcompression = 0;
ipcp_allowoptions[0].neg_vj=0;
ipcp_wantoptions[0].neg_vj=0;
ipcp_allowoptions[0].default_route=1;
/* remove for add -R parameter set default route. by tallest.*/
//ipcp_wantoptions[0].default_route=0;
for (opt = ipcp_protent.options; opt->name != NULL; ++opt) {
if (!strncmp(opt->name, "usepeerdns", 10)) {
*(bool *)(opt->addr) = 1;
break;
}
}
//info("PPPoE: Use %s for PPPoE discovery 001\n", devnam);
#ifdef CCP_SUPPORT
ccp_allowoptions[0].deflate = 0 ;
ccp_wantoptions[0].deflate = 0 ;
ccp_allowoptions[0].bsd_compress = 0;
ccp_wantoptions[0].bsd_compress = 0;
#endif
//info("PPPoE: Use %s for PPPoE discovery 002\n", devnam);
init_device_pppoe();
}
return ret;
}
