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gah, So many errors with this exclude thing.

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This commit is contained in:
MissValeska 2014-05-13 15:47:43 -07:00
parent 01042aaadc
commit 7333da2f7c
1 changed files with 19 additions and 17 deletions
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36
src/netsukuku.c
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@ -324,7 +324,7 @@ void free_server_opt(void)
xfree(server_opt.ifs[i]);
}
void exclude_interface() {
void exclude_interface(void) {
printf("optarg: %s\n", optarg);
char *a_ifs;
struct ifaddrs *addrs,*tmp;
@ -332,37 +332,39 @@ void exclude_interface() {
tmp = addrs;
int i;
if(tmp->ifa_addr && tmp->ifa_addr->sa_family == AF_PACKET)
tmp->ifa_name;
a_ifs = tmp->ifa_name;
char *first_tmp = tmp;
tmp->ifa_next;
int ifs_c = 1;
while(tmp != first_tmp){
if(tmp->ifa_addr && tmp->ifa_addr->sa_family == AF_PACKET)
tmp->ifa_name;
//if(tmp->ifa_addr && tmp->ifa_addr->sa_family == AF_PACKET)
//tmp->ifa_name;
tmp->ifa_next;
ifs_c++;
}
ifs_c += 1;
if(ifs_c >= MAX_INTERFACES){
if(ifs_c > MAX_INTERFACES){
printf("ERROR: Max Number of interfaces is: %i", MAX_INTERFACES);
exit(1);
}
printf("ifs_c is: %i\n", ifs_c);
for(i=0; i<ifs_c; i++) {
if(tmp->ifa_addr && tmp->ifa_addr->sa_family == AF_PACKET){
a_ifs = tmp->ifa_name;
//if(tmp->ifa_addr && tmp->ifa_addr->sa_family == AF_PACKET)
//a_ifs = tmp->ifa_name;
if(strncmp(a_ifs, "lo", 2) == 0 || strncmp(a_ifs, "tunl0", 5) == 0 || strncmp(a_ifs, "tunl1", 5) == 0 || strcmp(a_ifs, optarg) == 0) {
a_ifs = tmp->ifa_next;
printf("Bad Case Interface Name Increment: %s\n", a_ifs);
//if(tmp->ifa_addr && tmp->ifa_addr->sa_family == AF_PACKET)
//a_ifs = tmp->ifa_name;
}
else {
//tmp = tmp->ifa_next;
printf("Normal Interface Name Increment: %s\n", a_ifs);
}
if(a_ifs == 'lo' || a_ifs == 'tunl0' || a_ifs == 'tunl1' || a_ifs == optarg) {
tmp = tmp->ifa_next;
if(tmp->ifa_addr && tmp->ifa_addr->sa_family == AF_PACKET){
a_ifs = tmp->ifa_name;
printf("Bad Case Interface Name Increment: %s\n", a_ifs);
}
}
else
tmp = tmp->ifa_next;
printf("a_ifs is: %s\n", a_ifs);
server_opt.ifs[server_opt.ifs_n++]=xstrndup(a_ifs, IFNAMSIZ-1);
a_ifs = tmp->ifa_next;
}
freeifaddrs(addrs);
}