# HG changeset patch
# User Matt Johnston <matt@ucc.asn.au>
# Date 1363792425 -28800
# Node ID bf0ac0512ef7767831fd655b1b4cf0b9bd932cfd
# Parent  f4232b65b316ffbc2028479e42a96fdebb26f07e
Fix "-m none" case and ugly typo

diff -r f4232b65b316 -r bf0ac0512ef7 common-kex.c
--- a/common-kex.c	Wed Mar 20 23:13:19 2013 +0800
+++ b/common-kex.c	Wed Mar 20 23:13:45 2013 +0800
@@ -354,17 +354,17 @@
 		}
 	}
 
-	/* MAC keys */
 	if (ses.newkeys->trans.algo_mac->hashdesc != NULL) {
 		hashkeys(ses.newkeys->trans.mackey, 
 				ses.newkeys->trans.algo_mac->keysize, &hs, mactransletter);
+		ses.newkeys->trans.hash_index = find_hash(ses.newkeys->trans.algo_mac->hashdesc->name);
 	}
+
 	if (ses.newkeys->recv.algo_mac->hashdesc != NULL) {
 		hashkeys(ses.newkeys->recv.mackey, 
 				ses.newkeys->recv.algo_mac->keysize, &hs, macrecvletter);
+		ses.newkeys->recv.hash_index = find_hash(ses.newkeys->recv.algo_mac->hashdesc->name);
 	}
-	ses.newkeys->trans.hash_index = find_hash(ses.newkeys->trans.algo_mac->hashdesc->name),
-	ses.newkeys->recv.hash_index = find_hash(ses.newkeys->recv.algo_mac->hashdesc->name),
 
 #ifndef DISABLE_ZLIB
 	gen_new_zstreams();
diff -r f4232b65b316 -r bf0ac0512ef7 session.h
--- a/session.h	Wed Mar 20 23:13:19 2013 +0800
+++ b/session.h	Wed Mar 20 23:13:45 2013 +0800
@@ -63,9 +63,9 @@
 
 /* crypto parameters that are stored individually for transmit and receive */
 struct key_context_directional {
-	const struct dropbear_cipher *algo_crypt; /* NULL for none */
+	const struct dropbear_cipher *algo_crypt;
 	const struct dropbear_cipher_mode *crypt_mode;
-	const struct dropbear_hash *algo_mac; /* NULL for none */
+	const struct dropbear_hash *algo_mac;
 	int hash_index; /* lookup for libtomcrypt */
 	char algo_comp; /* compression */
 #ifndef DISABLE_ZLIB