Author: pjd
Date: Wed Jul 4 17:43:25 2012
New Revision: 238114
URL: http://svn.freebsd.org/changeset/base/238114
Log:
Correct a comment and correct style of a flag check.
MFC after: 3 days
Modified:
head/sys/geom/eli/g_eli_key.c
Modified: head/sys/geom/eli/g_eli_key.c
==============================================================================
--- head/sys/geom/eli/g_eli_key.c Wed Jul 4 17:39:29 2012
(r238113)
+++ head/sys/geom/eli/g_eli_key.c Wed Jul 4 17:43:25 2012
(r238114)
@@ -197,7 +197,7 @@ g_eli_mkey_propagate(struct g_eli_softc
mkey += sizeof(sc->sc_ivkey);
/*
- * The authentication key is: akey = HMAC_SHA512(Master-Key, 0x11)
+ * The authentication key is: akey = HMAC_SHA512(Data-Key, 0x11)
*/
if ((sc->sc_flags & G_ELI_FLAG_AUTH) != 0) {
g_eli_crypto_hmac(mkey, G_ELI_MAXKEYLEN, "\x11", 1,
@@ -209,7 +209,7 @@ g_eli_mkey_propagate(struct g_eli_softc
/* Initialize encryption keys. */
g_eli_key_init(sc);
- if (sc->sc_flags & G_ELI_FLAG_AUTH) {
+ if ((sc->sc_flags & G_ELI_FLAG_AUTH) != 0) {
/*
* Precalculate SHA256 for HMAC key generation.
* This is expensive operation and we can do it only once now or
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