xfnw/plan9fox
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

ip/tinc: fix mistake from previous commit

Browse source
This commit is contained in:
cinap_lenrek 2019-02-15 02:16:31 +01:00
parent dc6772fccc
commit cce5422e79
1 changed files with 14 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
sys/src/cmd/ip/tinc.c
View file

@ -63,8 +63,9 @@ struct Snet
Host *owner;
Snet *next; /* next subnet on owner */
uchar mask[IPaddrlen];
uchar ip[IPaddrlen];
uchar mask[IPaddrlen];
int prefixlen;
int weight;
char reported;
char deleted;
@ -345,11 +346,11 @@ reportsubnet(Conn *c, Snet *t)
if(t->owner == c->host)
return;
if(t->deleted)
consend(c, "%d %x %s %I %M #%d", DEL_SUBNET, rand(),
t->owner->name, t->ip, t->mask, t->weight);
consend(c, "%d %x %s %I/%d#%d", DEL_SUBNET, rand(),
t->owner->name, t->ip, t->prefixlen, t->weight);
else
consend(c, "%d %x %s %I %M #%d", ADD_SUBNET, rand(), t->owner->name,
t->ip, t->mask, t->weight);
consend(c, "%d %x %s %I/%d#%d", ADD_SUBNET, rand(), t->owner->name,
t->ip, t->prefixlen, t->weight);
}
void
reportedge(Conn *c, Edge *e)
@ -459,12 +460,18 @@ Snet*
getsubnet(Host *h, char *s, int new)
{
uchar ip[IPaddrlen], mask[IPaddrlen];
int weight;
int weight, prefixlen;
Snet *t;
if(parseipandmask(ip, mask, s, strchr(s, '/')) == -1)
return nil;
for(prefixlen = 0; prefixlen < 128; prefixlen++)
if((mask[prefixlen/8] & (0x80 >> (prefixlen%8))) == 0)
break;
if(isv4(ip))
prefixlen -= 96;
maskip(ip, mask, ip);
weight = 10;
@ -486,6 +493,7 @@ if(debug) fprint(2, "%s adding subnet: %I %M #%d\n", h->name, ip, mask, weight);
t = emalloc(sizeof(Snet));
ipmove(t->ip, ip);
ipmove(t->mask, mask);
t->prefixlen = prefixlen;
t->weight = weight;
t->owner = h;
t->next = h->snet;