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site.c: Don't overwrite `st->sharedsecret' if it's null.
[secnet.git]
/
site.c
diff --git
a/site.c
b/site.c
index 0da21efcd3b6b9f82018afeab3fe29eb48e929a1..04e3a0d8584cb995a30f688f6dd27723b31857ff 100644
(file)
--- a/
site.c
+++ b/
site.c
@@
-1456,7
+1456,7
@@
static void enter_state_run(struct site *st)
FILLZERO(st->remoteN);
dispose_transform(&st->new_transform);
memset(st->dhsecret,0,st->dh->len);
FILLZERO(st->remoteN);
dispose_transform(&st->new_transform);
memset(st->dhsecret,0,st->dh->len);
- memset(st->sharedsecret,0,st->sharedsecretlen);
+
if (st->sharedsecret)
memset(st->sharedsecret,0,st->sharedsecretlen);
set_link_quality(st);
if (st->keepalive && !current_valid(st))
set_link_quality(st);
if (st->keepalive && !current_valid(st))