Commit 0a378585 authored Aug 29, 2017 by David Howells

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 <arnd@arndb.de>
Signed-off-by: David Howells <dhowells@redhat.com>

parent 10674a03

net/rxrpc/key.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;

Admin message