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fixed potential segfault in resolve_hosts

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This commit is contained in:
Martin Willi
2008-07-17 11:06:31 +00:00
parent d61d1913e1
commit 5353f22ed7
1 changed files with 4 additions and 1 deletions
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src/charon/sa/ike_sa.c
+4 -1
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@@ -1058,7 +1058,10 @@ static void resolve_hosts(private_ike_sa_t *this)
host->destroy(host); host->destroy(host);
host = charon->kernel_interface->get_source_addr( host = charon->kernel_interface->get_source_addr(
charon->kernel_interface, this->other_host); charon->kernel_interface, this->other_host);
host->set_port(host, IKEV2_UDP_PORT); if (host)
{
host->set_port(host, IKEV2_UDP_PORT);
}
} }
if (host) if (host)
{ {