ah: update maximum truncated ICV length

For SHA256, RFC4868 requires to truncate ICV length to 128 bits, hence MAX_AH_AUTH_LEN should be updated to 16. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>

ah: update maximum truncated ICV length
For SHA256, RFC4868 requires to truncate ICV length to 128 bits, hence MAX_AH_AUTH_LEN should be updated to 16. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Nicolas Dichtel · David S. Miller
1 parent fa6dd8a2c8
Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff
include/net/ah.h
@@ -4,7 +4,7 @@
 #include <linux/skbuff.h>
  
 /* This is the maximum truncated ICV length that we know of. */
-#define MAX_AH_AUTH_LEN	12
+#define MAX_AH_AUTH_LEN	16
  
 struct crypto_ahash;
...	...	@@ -4,7 +4,7 @@
4	4	#include <linux/skbuff.h>
5	5
6	6	/* This is the maximum truncated ICV length that we know of. */
7		-#define MAX_AH_AUTH_LEN 12
	7	+#define MAX_AH_AUTH_LEN 16
8	8
9	9	struct crypto_ahash;
10	10