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handshake: remove hardcoded kek_len for FTE decode

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The KEK length should be obtained with the getter to ensure the
AKM is taken into account
This commit is contained in:
James Prestwood 2023-04-10 15:01:32 -07:00 committed by Denis Kenzior
parent 590e8f4f13
commit ad769b718b
1 changed files with 1 additions and 1 deletions
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2
src/handshake.c
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@ -1004,7 +1004,7 @@ bool handshake_decode_fte_key(struct handshake_state *s, const uint8_t *wrapped,
size_t key_len, uint8_t *key_out)
{
const uint8_t *kek;
size_t kek_len = 16;
size_t kek_len = handshake_state_get_kek_len(s);
size_t padded_len = key_len < 16 ? 16 : align_len(key_len, 8);
if (s->akm_suite & (IE_RSN_AKM_SUITE_FT_OVER_FILS_SHA256 |