Commit e44f3911 authored by Nicolas Dichtel's avatar Nicolas Dichtel Committed by David S. Miller
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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: default avatarNicolas Dichtel <>
Signed-off-by: default avatarDavid S. Miller <>
parent fa6dd8a2
......@@ -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;
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