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Remarks about 1.0pre7 release.
[tinc]
/
src
/
subnet.c
diff --git
a/src/subnet.c
b/src/subnet.c
index
5fdc045
..
0320957
100644
(file)
--- a/
src/subnet.c
+++ b/
src/subnet.c
@@
-17,7
+17,7
@@
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id: subnet.c,v 1.1.2.3
0 2002/02/18 16:25:19
guus Exp $
+ $Id: subnet.c,v 1.1.2.3
4 2002/04/09 11:42:48
guus Exp $
*/
#include "config.h"
*/
#include "config.h"
@@
-63,7
+63,7
@@
cp
if(result)
return result;
if(result)
return result;
- return a->net.ipv4.
masklength - b->net.ipv4.mask
length;
+ return a->net.ipv4.
prefixlength - b->net.ipv4.prefix
length;
}
int subnet_compare_ipv6(subnet_t *a, subnet_t *b)
}
int subnet_compare_ipv6(subnet_t *a, subnet_t *b)
@@
-75,7
+75,7
@@
cp
if(result)
return result;
if(result)
return result;
- return a->net.ipv6.
masklength - b->net.ipv6.mask
length;
+ return a->net.ipv6.
prefixlength - b->net.ipv6.prefix
length;
}
int subnet_compare(subnet_t *a, subnet_t *b)
}
int subnet_compare(subnet_t *a, subnet_t *b)
@@
-185,7
+185,7
@@
cp
&l) == 5)
{
subnet->type = SUBNET_IPV4;
&l) == 5)
{
subnet->type = SUBNET_IPV4;
- subnet->net.ipv4.
mask
length = l;
+ subnet->net.ipv4.
prefix
length = l;
for(i = 0; i < 4; i++)
subnet->net.ipv4.address.x[i] = x[i];
return subnet;
for(i = 0; i < 4; i++)
subnet->net.ipv4.address.x[i] = x[i];
return subnet;
@@
-196,7
+196,7
@@
cp
&l) == 9)
{
subnet->type = SUBNET_IPV6;
&l) == 9)
{
subnet->type = SUBNET_IPV6;
- subnet->net.ipv6.
mask
length = l;
+ subnet->net.ipv6.
prefix
length = l;
for(i = 0; i < 8; i++)
subnet->net.ipv6.address.x[i] = htons(x[i]);
return subnet;
for(i = 0; i < 8; i++)
subnet->net.ipv6.address.x[i] = htons(x[i]);
return subnet;
@@
-206,7
+206,7
@@
cp
&x[0], &x[1], &x[2], &x[3]) == 4)
{
subnet->type = SUBNET_IPV4;
&x[0], &x[1], &x[2], &x[3]) == 4)
{
subnet->type = SUBNET_IPV4;
- subnet->net.ipv4.
mask
length = 32;
+ subnet->net.ipv4.
prefix
length = 32;
for(i = 0; i < 4; i++)
subnet->net.ipv4.address.x[i] = x[i];
return subnet;
for(i = 0; i < 4; i++)
subnet->net.ipv4.address.x[i] = x[i];
return subnet;
@@
-216,9
+216,9
@@
cp
&x[0], &x[1], &x[2], &x[3], &x[4], &x[5], &x[6], &x[7]) == 8)
{
subnet->type = SUBNET_IPV6;
&x[0], &x[1], &x[2], &x[3], &x[4], &x[5], &x[6], &x[7]) == 8)
{
subnet->type = SUBNET_IPV6;
- subnet->net.ipv6.
mask
length = 128;
+ subnet->net.ipv6.
prefix
length = 128;
for(i = 0; i < 8; i++)
for(i = 0; i < 8; i++)
- subnet->net.ipv6.address.x[i] = htons(x[i]);
+
subnet->net.ipv6.address.x[i] = htons(x[i]);
return subnet;
}
return subnet;
}
@@
-256,7
+256,7
@@
cp
subnet->net.ipv4.address.x[1],
subnet->net.ipv4.address.x[2],
subnet->net.ipv4.address.x[3],
subnet->net.ipv4.address.x[1],
subnet->net.ipv4.address.x[2],
subnet->net.ipv4.address.x[3],
- subnet->net.ipv4.
mask
length);
+ subnet->net.ipv4.
prefix
length);
break;
case SUBNET_IPV6:
asprintf(&netstr, "%hx:%hx:%hx:%hx:%hx:%hx:%hx:%hx/%d",
break;
case SUBNET_IPV6:
asprintf(&netstr, "%hx:%hx:%hx:%hx:%hx:%hx:%hx:%hx/%d",
@@
-268,7
+268,7
@@
cp
ntohs(subnet->net.ipv6.address.x[5]),
ntohs(subnet->net.ipv6.address.x[6]),
ntohs(subnet->net.ipv6.address.x[7]),
ntohs(subnet->net.ipv6.address.x[5]),
ntohs(subnet->net.ipv6.address.x[6]),
ntohs(subnet->net.ipv6.address.x[7]),
- subnet->net.ipv6.
mask
length);
+ subnet->net.ipv6.
prefix
length);
break;
default:
syslog(LOG_ERR, _("net2str() was called with unknown subnet type %d, exitting!"), subnet->type);
break;
default:
syslog(LOG_ERR, _("net2str() was called with unknown subnet type %d, exitting!"), subnet->type);
@@
-305,7
+305,7
@@
subnet_t *lookup_subnet_ipv4(ipv4_t *address)
cp
subnet.type = SUBNET_IPV4;
memcpy(&subnet.net.ipv4.address, address, sizeof(ipv4_t));
cp
subnet.type = SUBNET_IPV4;
memcpy(&subnet.net.ipv4.address, address, sizeof(ipv4_t));
- subnet.net.ipv4.
mask
length = 32;
+ subnet.net.ipv4.
prefix
length = 32;
do
{
do
{
@@
-318,21
+318,24
@@
cp
if(p)
{
if(p->type != SUBNET_IPV4)
if(p)
{
if(p->type != SUBNET_IPV4)
- return NULL;
+ {
+ p = NULL;
+ break;
+ }
- if (!maskcmp((char *)address, (char *)&p->net.ipv4.address, p->net.ipv4.
mask
length, sizeof(ipv4_t)))
+ if (!maskcmp((char *)address, (char *)&p->net.ipv4.address, p->net.ipv4.
prefix
length, sizeof(ipv4_t)))
break;
else
{
/* Otherwise, see if there is a bigger enclosing subnet */
break;
else
{
/* Otherwise, see if there is a bigger enclosing subnet */
- subnet.net.ipv4.
masklength = p->net.ipv4.mask
length - 1;
- maskcpy((char *)&subnet.net.ipv4.address, (char *)&p->net.ipv4.address, subnet.net.ipv4.
mask
length, sizeof(ipv4_t));
+ subnet.net.ipv4.
prefixlength = p->net.ipv4.prefix
length - 1;
+ maskcpy((char *)&subnet.net.ipv4.address, (char *)&p->net.ipv4.address, subnet.net.ipv4.
prefix
length, sizeof(ipv4_t));
}
}
}
}
-
} while (p);
-
-
return p;
+ } while (p);
+cp
+ return p;
}
subnet_t *lookup_subnet_ipv6(ipv6_t *address)
}
subnet_t *lookup_subnet_ipv6(ipv6_t *address)
@@
-341,7
+344,7
@@
subnet_t *lookup_subnet_ipv6(ipv6_t *address)
cp
subnet.type = SUBNET_IPV6;
memcpy(&subnet.net.ipv6.address, address, sizeof(ipv6_t));
cp
subnet.type = SUBNET_IPV6;
memcpy(&subnet.net.ipv6.address, address, sizeof(ipv6_t));
- subnet.net.ipv6.
mask
length = 128;
+ subnet.net.ipv6.
prefix
length = 128;
do
{
do
{
@@
-357,18
+360,18
@@
cp
if(p->type != SUBNET_IPV6)
return NULL;
if(p->type != SUBNET_IPV6)
return NULL;
- if (!maskcmp((char *)address, (char *)&p->net.ipv6.address, p->net.ipv6.
mask
length, sizeof(ipv6_t)))
+ if (!maskcmp((char *)address, (char *)&p->net.ipv6.address, p->net.ipv6.
prefix
length, sizeof(ipv6_t)))
break;
else
{
/* Otherwise, see if there is a bigger enclosing subnet */
break;
else
{
/* Otherwise, see if there is a bigger enclosing subnet */
- subnet.net.ipv6.
masklength = p->net.ipv6.mask
length - 1;
- maskcpy((char *)&subnet.net.ipv6.address, (char *)&p->net.ipv6.address, subnet.net.ipv6.
mask
length, sizeof(ipv6_t));
+ subnet.net.ipv6.
prefixlength = p->net.ipv6.prefix
length - 1;
+ maskcpy((char *)&subnet.net.ipv6.address, (char *)&p->net.ipv6.address, subnet.net.ipv6.
prefix
length, sizeof(ipv6_t));
}
}
} while (p);
}
}
} while (p);
-
+cp
return p;
}
return p;
}