diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2013-05-08 13:09:08 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-05-16 22:39:41 +0200 |
| commit | 4325f6caad98c075b39f0eaaac6693a0dd43f646 (patch) | |
| tree | fe0b8cf54b924d0206db99fca8966ff1f601325e /net/mac80211/key.c | |
| parent | mac80211: fix HT beacon-based channel switch handling (diff) | |
| download | linux-4325f6caad98c075b39f0eaaac6693a0dd43f646.tar.xz linux-4325f6caad98c075b39f0eaaac6693a0dd43f646.zip | |
wireless: move crypto constants to ieee80211.h
mac80211 and the Intel drivers all define crypto
constants, move them to ieee80211.h instead.
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/key.c')
| -rw-r--r-- | net/mac80211/key.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/net/mac80211/key.c b/net/mac80211/key.c index 67059b88fea5..e39cc91d0cf1 100644 --- a/net/mac80211/key.c +++ b/net/mac80211/key.c @@ -335,12 +335,12 @@ struct ieee80211_key *ieee80211_key_alloc(u32 cipher, int idx, size_t key_len, switch (cipher) { case WLAN_CIPHER_SUITE_WEP40: case WLAN_CIPHER_SUITE_WEP104: - key->conf.iv_len = WEP_IV_LEN; - key->conf.icv_len = WEP_ICV_LEN; + key->conf.iv_len = IEEE80211_WEP_IV_LEN; + key->conf.icv_len = IEEE80211_WEP_ICV_LEN; break; case WLAN_CIPHER_SUITE_TKIP: - key->conf.iv_len = TKIP_IV_LEN; - key->conf.icv_len = TKIP_ICV_LEN; + key->conf.iv_len = IEEE80211_TKIP_IV_LEN; + key->conf.icv_len = IEEE80211_TKIP_ICV_LEN; if (seq) { for (i = 0; i < IEEE80211_NUM_TIDS; i++) { key->u.tkip.rx[i].iv32 = @@ -352,13 +352,13 @@ struct ieee80211_key *ieee80211_key_alloc(u32 cipher, int idx, size_t key_len, spin_lock_init(&key->u.tkip.txlock); break; case WLAN_CIPHER_SUITE_CCMP: - key->conf.iv_len = CCMP_HDR_LEN; - key->conf.icv_len = CCMP_MIC_LEN; + key->conf.iv_len = IEEE80211_CCMP_HDR_LEN; + key->conf.icv_len = IEEE80211_CCMP_MIC_LEN; if (seq) { for (i = 0; i < IEEE80211_NUM_TIDS + 1; i++) - for (j = 0; j < CCMP_PN_LEN; j++) + for (j = 0; j < IEEE80211_CCMP_PN_LEN; j++) key->u.ccmp.rx_pn[i][j] = - seq[CCMP_PN_LEN - j - 1]; + seq[IEEE80211_CCMP_PN_LEN - j - 1]; } /* * Initialize AES key state here as an optimization so that @@ -375,9 +375,9 @@ struct ieee80211_key *ieee80211_key_alloc(u32 cipher, int idx, size_t key_len, key->conf.iv_len = 0; key->conf.icv_len = sizeof(struct ieee80211_mmie); if (seq) - for (j = 0; j < CMAC_PN_LEN; j++) + for (j = 0; j < IEEE80211_CMAC_PN_LEN; j++) key->u.aes_cmac.rx_pn[j] = - seq[CMAC_PN_LEN - j - 1]; + seq[IEEE80211_CMAC_PN_LEN - j - 1]; /* * Initialize AES key state here as an optimization so that * it does not need to be initialized for every packet. @@ -740,13 +740,13 @@ void ieee80211_get_key_rx_seq(struct ieee80211_key_conf *keyconf, pn = key->u.ccmp.rx_pn[IEEE80211_NUM_TIDS]; else pn = key->u.ccmp.rx_pn[tid]; - memcpy(seq->ccmp.pn, pn, CCMP_PN_LEN); + memcpy(seq->ccmp.pn, pn, IEEE80211_CCMP_PN_LEN); break; case WLAN_CIPHER_SUITE_AES_CMAC: if (WARN_ON(tid != 0)) return; pn = key->u.aes_cmac.rx_pn; - memcpy(seq->aes_cmac.pn, pn, CMAC_PN_LEN); + memcpy(seq->aes_cmac.pn, pn, IEEE80211_CMAC_PN_LEN); break; } } |