From 0a3785855edcdb326ebf052c4f92ebc2710614c6 Mon Sep 17 00:00:00 2001 From: David Howells Date: Tue, 29 Aug 2017 10:15:40 +0100 Subject: [PATCH] rxrpc: Use correct timestamp from Kerberos 5 ticket When an XDR-encoded Kerberos 5 ticket is added as an rxrpc-type key, the expiry time should be drawn from the k5 part of the token union (which was what was filled in), rather than the kad part of the union. Reported-by: Arnd Bergmann Signed-off-by: David Howells --- net/rxrpc/key.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/rxrpc/key.c b/net/rxrpc/key.c index e2d36619b53a..e7f6b8823eb6 100644 --- a/net/rxrpc/key.c +++ b/net/rxrpc/key.c @@ -536,7 +536,7 @@ static int rxrpc_preparse_xdr_rxk5(struct key_preparsed_payload *prep, pptoken = &(*pptoken)->next) continue; *pptoken = token; - expiry = rxrpc_u32_to_time64(token->kad->expiry); + expiry = rxrpc_u32_to_time64(token->k5->endtime); if (expiry < prep->expiry) prep->expiry = expiry; -- 2.20.1