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kernel-wfp: Add some missing IPv6 GUIDs, fix IPv6 host conversion

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This commit is contained in:
Martin Willi
2014-06-04 16:32:09 +02:00
parent 288dc68596
commit 6aaa432741
2 changed files with 29 additions and 2 deletions
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src/libcharon/plugins/kernel_wfp/kernel_wfp_ipsec.c
+17 -2
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@@ -803,6 +803,21 @@ static bool install_sa(private_kernel_wfp_ipsec_t *this, entry_t *entry,
return TRUE;
}
/**
* Convert an IPv6 host address to WFP representation
*/
static void host2address6(host_t *host, void *out)
{
u_int32_t *src, *dst = out;
src = (u_int32_t*)host->get_address(host).ptr;
dst[0] = untoh32(&src[3]);
dst[1] = untoh32(&src[2]);
dst[2] = untoh32(&src[1]);
dst[3] = untoh32(&src[0]);
}
/**
* Fill in traffic structure from entry addresses
*/
@@ -822,8 +837,8 @@ static bool hosts2traffic(private_kernel_wfp_ipsec_t *this,
return TRUE;
case AF_INET6:
traffic->ipVersion = FWP_IP_VERSION_V6;
memcpy(&traffic->localV6Address, l->get_address(l).ptr, 16);
memcpy(&traffic->remoteV6Address, r->get_address(r).ptr, 16);
host2address6(l, &traffic->localV6Address);
host2address6(r, &traffic->remoteV6Address);
return TRUE;
default:
return FALSE;