static void init_device_pppoe(void)
{
struct filter *filt;
unsigned int size=0;
ses=(void *)malloc(sizeof(struct session));
if(!ses){
fatal("No memory for new PPPoE session");
}
memset(ses,0,sizeof(struct session));
if ((ses->filt=malloc(sizeof(struct filter))) == NULL) {
poe_error (ses,"failed to malloc for Filter ");
poe_die (-1);
}
filt=ses->filt; /* makes the code more readable */
memset(filt,0,sizeof(struct filter));
if (pppoe_ac_name !=NULL) {
if (strlen (pppoe_ac_name) > 255) {
poe_error (ses," AC name too long (maximum allowed 256 chars)");
poe_die(-1);
}
ses->filt->ntag = make_filter_tag(PTT_AC_NAME,
strlen(pppoe_ac_name),
pppoe_ac_name);
if ( ses->filt->ntag== NULL) {
poe_error (ses,"failed to malloc for AC name");
poe_die(-1);
}
}
if (pppoe_srv_name !=NULL) {
if (strlen (pppoe_srv_name) > 255) {
poe_error (ses," Service name too long
(maximum allowed 256 chars)");
poe_die(-1);
}
ses->filt->stag = make_filter_tag(PTT_SRV_NAME,
strlen(pppoe_srv_name),
pppoe_srv_name);
if ( ses->filt->stag == NULL) {
poe_error (ses,"failed to malloc for service name");
poe_die(-1);
}
}
int
get_args (int argc, char **argv,struct session *sess)
{
struct filter *filt;
struct host_tag *tg;
int opt;
sess->opt_debug = 0;
DEB_DISC=0;
DEB_DISC2=0;
sess->log_to_fd = 1;
sess->np = 0;
sess->opt_daemonize = 0;
sess->log_to_fd = fileno (stdout);
/* defaults to eth0 */
strcpy (sess->name, "eth0");
if ((sess->filt=malloc(sizeof(struct filter))) == NULL) {
poe_error (sess,"failed to malloc for Filter ");
poe_die (-1);
}
filt=sess->filt; /* makes the code more readable */
memset(filt,0,sizeof(struct filter));
filt->num_restart=1;
/* set default filters; move this to routine */
/* parse options */
while ((opt = getopt (argc, argv, "A:C:E:d:DR:I:F:L:V:P:SN:GH")) != -1)
switch (opt) {
case 'R': /* sets number of retries */
filt->num_restart = strtol (optarg, (char **) NULL, 10);
filt->num_restart += 1;
break;
case 'I': /* sets interface */
if (strlen (optarg) >= IFNAMSIZ) {
poe_error (sess,"interface name cannot exceed %d characters", IFNAMSIZ - 1);
return (-1);
}
strncpy (sess->name, optarg, strlen(optarg)+1);
break;
case 'C': /* name of the file in /etc/ppp/peers */
if (NULL != filt->fname) {
poe_error (sess,"-F can not be used with -C");
return (-1);
}
if (strlen(optarg) > MAX_FNAME) {
poe_error (sess,"file name cannot exceed %d characters", MAX_FNAME - 1);
return (-1);
}
filt->fname=malloc(strlen(optarg));
strncpy (filt->fname, optarg, strlen(optarg));
filt->peermode=1;
break;
case 'F': /* sets the options file */
if (NULL != filt->fname) {
poe_error (sess,"-F can not be used with -C");
return (-1);
}
if (strlen(optarg) > MAX_FNAME) {
poe_error (sess,"file name cannot exceed %d characters", MAX_FNAME - 1);
return (-1);
}
filt->fname=malloc(strlen(optarg)+1);
strncpy (filt->fname, optarg, strlen(optarg)+1);
poe_info (sess,"selected %s as filename\n",filt->fname);
break;
case 'D': /* don't daemonize */
sess->opt_daemonize = 1;
detached=0;
break;
case 'd': /* debug level */
sess->opt_debug = strtol (optarg, (char **) NULL, 10);
if (sess->opt_debug & 0x0002)
DEB_DISC=1;
if (sess->opt_debug & 0x0004)
DEB_DISC2=1;
break;
case 'P': /* sets the pppd binary */
if (strlen(optarg) > MAX_FNAME) {
poe_error (sess,"pppd binary cant exceed %d characters", MAX_FNAME - 1);
return (-1);
}
filt->pppd=malloc(strlen(optarg));
strncpy (filt->pppd, optarg, strlen(optarg));
break;
case 'H':
sess->np = 2;
break;
case 'G':
sess->np = 1;
break;
case 'V': /* version */
fprintf (stdout,"pppoe version %d.%d build %d", VERSION_MAJOR,
VERSION_MINOR, VERSION_DATE);
return (0);
case 'S': /* server mode */
sess->type = SESSION_SERVER;
break;
case 'A': /* AC override */
poe_info (sess,"AC name override to %s", optarg);
if (strlen (optarg) > 255) {
poe_error (sess," AC name too long (maximum allowed 256 chars)");
poe_die(-1);
}
if ((sess->filt->ntag= malloc (sizeof (struct pppoe_tag) +
strlen (optarg)))== NULL) {
poe_error (sess,"failed to malloc for AC name");
poe_die(-1);
}
sess->filt->ntag->tag_len=htons(strlen(optarg));
sess->filt->ntag->tag_type=PTT_AC_NAME;
poe_error (sess," pppoe_ac_name: AC name Override %p\n",
sess->filt->ntag);
strcpy(sess->filt->ntag->tag_data,optarg);
break;
case 'E': /* AC service name override */
poe_info (sess,"AC service name override to %s", optarg);
if (strlen (optarg) > 255) {
poe_error (sess," Service name too long (maximum allowed 256 chars)");
poe_die(-1);
}
if ((filt->stag = malloc (strlen (optarg) + sizeof (struct pppoe_tag))) == NULL) {
poe_error (sess,"failed to malloc for service name: %m");
return (-1);
}
filt->stag->tag_len = htons (strlen (optarg));
filt->stag->tag_type = PTT_SRV_NAME;
strcpy ((char *) (filt->stag->tag_data), optarg);
break;
default:
poe_error (sess,"Unknown option '%c'", optopt);
print_help ();
return (-1);
}
return (1);
}
int main(int argc, char** argv){
int ret;
struct filter *filt;
struct session *ses = (struct session *)malloc(sizeof(struct session));
char buf[256];
ses=(void *)malloc(sizeof(struct session));
if(!ses){
return -1;
}
memset(ses,0,sizeof(struct session));
openlog ("pppoed", LOG_PID | LOG_NDELAY, LOG_PPPOE);
setlogmask (LOG_UPTO (ses->opt_debug ? LOG_DEBUG : LOG_INFO));
if ((get_args (argc,(char **) argv,ses)) <1)
poe_die(-1);
filt=ses->filt; /* makes the code more readable */
if (!ses->np) {
poe_create_pidfile (ses);
// signal (SIGINT, &sigproc);
// signal (SIGTERM, &sigproc);
signal (SIGCHLD, &sigchild);
}
if(ses->type == SESSION_CLIENT){
poe_info(ses,"calling client_init_ses\n");
ret = client_init_ses(ses,ses->name);
if( ret < 0 ){
return -1;
}
while (ses->filt->num_restart > 0)
{
poe_info(ses,"Restart number %d ",ses->filt->num_restart);
ppp_connect (ses);
ses->filt->num_restart--;
}
}else if( ses->type == SESSION_SERVER ){
poe_info(ses,"calling srv_init_ses\n");
ret = srv_init_ses(ses,ses->name);
if( ret < 0 ){
return -1;
}
ret = 1;
while(ret>=0)
ret = ppp_connect(ses);
}
poe_info(ses,"ppp_connect came back! %d",ret);
exit(0);
}
static void init_device_pppoe(void)
{
struct filter *filt;
// unsigned int size=0;
ses=(void *)malloc(sizeof(struct session));
if(!ses){
fatal("No memory for new PPPoE session");
}
memset(ses,0,sizeof(struct session));
if ((ses->filt=malloc(sizeof(struct filter))) == NULL) {
poe_error (ses,"failed to malloc for Filter ");
poe_die (-1);
}
filt=ses->filt; /* makes the code more readable */
memset(filt,0,sizeof(struct filter));
#ifdef AEI_VDSL_CUSTOMER_NCS
if (strlen(pppoe_ac_name)) {
#else
if (pppoe_ac_name !=NULL) {
#endif
if (strlen (pppoe_ac_name) > 255) {
poe_error (ses," AC name too long (maximum allowed 256 chars)");
poe_die(-1);
}
ses->filt->ntag = make_filter_tag(PTT_AC_NAME,
strlen(pppoe_ac_name),
pppoe_ac_name);
if ( ses->filt->ntag== NULL) {
poe_error (ses,"failed to malloc for AC name");
poe_die(-1);
}
}
// cwu
if (strlen(pppoe_srv_name)) {
if (strlen (pppoe_srv_name) > 255) {
poe_error (ses," Service name too long (maximum allowed 256 chars)");
poe_die(-1);
}
ses->filt->stag = make_filter_tag(PTT_SRV_NAME,
strlen(pppoe_srv_name),
pppoe_srv_name);
if ( ses->filt->stag == NULL) {
poe_error (ses,"failed to malloc for service name");
poe_die(-1);
}
}
if (hostuniq) {
ses->filt->htag = make_filter_tag(PTT_HOST_UNIQ,
strlen(hostuniq),
hostuniq);
if ( ses->filt->htag == NULL) {
poe_error (ses,"failed to malloc for Uniq Host Id ");
poe_die(-1);
}
}
if (retries) {
ses->retries=retries;
}
memcpy( ses->name, devnam, IFNAMSIZ);
ses->opt_debug=1;
}
static void pppoe_extra_options()
{
// int ret;
char buf[256];
snprintf(buf, 256, _PATH_ETHOPT "%s",devnam);
if(!options_from_file(buf, 0, 0, 1))
exit(EXIT_OPTION_ERROR);
}
static void init_device_pppoe(void)
{
struct filter *filt;
unsigned int size=0;
ses=(void *)malloc(sizeof(struct session));
if(!ses){
fatal("No memory for new PPPoE session");
}
memset(ses,0,sizeof(struct session));
ses->log_to_fd = -1;
if ((ses->filt=malloc(sizeof(struct filter))) == NULL) {
poe_error (ses,"failed to malloc for Filter ");
poe_die (-1);
}
filt=ses->filt; /* makes the code more readable */
memset(filt,0,sizeof(struct filter));
if (pppoe_ac_name !=NULL) {
if (strlen (pppoe_ac_name) > 255) {
poe_error (ses," AC name too long (maximum allowed 256 chars)");
poe_die(-1);
}
ses->filt->ntag = make_filter_tag(PTT_AC_NAME,
strlen(pppoe_ac_name),
pppoe_ac_name);
if ( ses->filt->ntag== NULL) {
poe_error (ses,"failed to malloc for AC name");
poe_die(-1);
}
}
if (pppoe_srv_name !=NULL) {
if (strlen (pppoe_srv_name) > 255) {
poe_error (ses," Service name too long (maximum allowed 256 chars)");
poe_die(-1);
}
ses->filt->stag = make_filter_tag(PTT_SRV_NAME,
strlen(pppoe_srv_name),
pppoe_srv_name);
if ( ses->filt->stag == NULL) {
poe_error (ses,"failed to malloc for service name");
poe_die(-1);
}
}
if (hostuniq) {
ses->filt->htag = make_filter_tag(PTT_HOST_UNIQ,
strlen(hostuniq),
hostuniq);
if ( ses->filt->htag == NULL) {
poe_error (ses,"failed to malloc for Uniq Host Id ");
poe_die(-1);
}
}
if (retries) {
ses->retries=retries;
}
memcpy( ses->name, devnam, IFNAMSIZ);
ses->opt_debug=1;
}
static void init_device_pppoe(void)
{
struct filter *filt;
unsigned int size=0;
ses=(void *)malloc(sizeof(struct session));
if(!ses){
fatal("No memory for new PPPoE session");
}
memset(ses,0,sizeof(struct session));
ses->log_to_fd = -1;
if ((ses->filt=malloc(sizeof(struct filter))) == NULL) {
poe_error (ses,"failed to malloc for Filter ");
poe_die (-1);
}
filt=ses->filt; /* makes the code more readable */
memset(filt,0,sizeof(struct filter));
if (pppoe_ac_name !=NULL) {
if (strlen (pppoe_ac_name) > 255) {
poe_error (ses," AC name too long (maximum allowed 256 chars)");
poe_die(-1);
}
ses->filt->ntag = make_filter_tag(PTT_AC_NAME,
strlen(pppoe_ac_name),
pppoe_ac_name);
if ( ses->filt->ntag== NULL) {
poe_error (ses,"failed to malloc for AC name");
poe_die(-1);
}
}
if (pppoe_srv_name !=NULL) {
if (strlen (pppoe_srv_name) > 255) {
poe_error (ses," Service name too long (maximum allowed 256 chars)");
poe_die(-1);
}
ses->filt->stag = make_filter_tag(PTT_SRV_NAME,
strlen(pppoe_srv_name),
pppoe_srv_name);
if ( ses->filt->stag == NULL) {
poe_error (ses,"failed to malloc for service name");
poe_die(-1);
}
}
if (hostuniq) {
ses->filt->htag = make_filter_tag(PTT_HOST_UNIQ,
strlen(hostuniq),
hostuniq);
if ( ses->filt->htag == NULL) {
poe_error (ses,"failed to malloc for Uniq Host Id ");
poe_die(-1);
}
}
if (retries > 0) {
ses->retries=retries;
poe_info(ses, "PPPOE: Setting retries to %d", ses->retries);
} else if (retries == 0) {
poe_info(ses, "PPPOE: Will retry forever");
ses->retries=-1;
} else {
ses->retries=CONFIG_USER_PPPD_PPPOE_RETRIES;
poe_info(ses, "PPPOE: Setting retries to %d", ses->retries);
}
if (pppoe_kill) {
ses->pppoe_kill = pppoe_kill;
poe_info(ses, "Will send PADT if already in data stream");
}
memcpy( ses->name, devnam, IFNAMSIZ);
ses->opt_debug=1;
}
