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authorJouni Malinen <jouni@qca.qualcomm.com>2016-10-27 00:42:05 +0300
committerJohannes Berg <johannes.berg@intel.com>2016-10-27 16:03:25 +0200
commit39404feee691a2dc524a629ed6eb5cfe5d8898d1 (patch)
treee56b8589724efff836d7878f5e7793151effb945 /net/mac80211/aes_cmac.c
parentdbc0c2cb2f0a02fcb034732cb3d55ea6359b9c8b (diff)
downloadlinux-39404feee691a2dc524a629ed6eb5cfe5d8898d1.tar.bz2
mac80211: FILS AEAD protection for station mode association frames
This adds support for encrypting (Re)Association Request frame and decryption (Re)Association Response frame when using FILS in station mode. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/aes_cmac.c')
-rw-r--r--net/mac80211/aes_cmac.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/mac80211/aes_cmac.c b/net/mac80211/aes_cmac.c
index bdf0790d89cc..d0bd5fff5f0a 100644
--- a/net/mac80211/aes_cmac.c
+++ b/net/mac80211/aes_cmac.c
@@ -23,7 +23,7 @@
#define AAD_LEN 20
-static void gf_mulx(u8 *pad)
+void gf_mulx(u8 *pad)
{
int i, carry;
@@ -35,9 +35,9 @@ static void gf_mulx(u8 *pad)
pad[AES_BLOCK_SIZE - 1] ^= 0x87;
}
-static void aes_cmac_vector(struct crypto_cipher *tfm, size_t num_elem,
- const u8 *addr[], const size_t *len, u8 *mac,
- size_t mac_len)
+void aes_cmac_vector(struct crypto_cipher *tfm, size_t num_elem,
+ const u8 *addr[], const size_t *len, u8 *mac,
+ size_t mac_len)
{
u8 cbc[AES_BLOCK_SIZE], pad[AES_BLOCK_SIZE];
const u8 *pos, *end;