Searched refs:rc4key (Results 1 – 4 of 4) sorted by relevance
| /net/mac80211/ |
| D | wep.c | 108 int ieee80211_wep_encrypt_data(struct arc4_ctx *ctx, u8 *rc4key, in ieee80211_wep_encrypt_data() argument
116 arc4_setkey(ctx, rc4key, klen); in ieee80211_wep_encrypt_data()
137 u8 rc4key[3 + WLAN_KEY_LEN_WEP104]; in ieee80211_wep_encrypt() local
149 memcpy(rc4key, iv, 3); in ieee80211_wep_encrypt()
152 memcpy(rc4key + 3, key, keylen); in ieee80211_wep_encrypt()
157 return ieee80211_wep_encrypt_data(&local->wep_tx_ctx, rc4key, keylen + 3, in ieee80211_wep_encrypt()
165 int ieee80211_wep_decrypt_data(struct arc4_ctx *ctx, u8 *rc4key, in ieee80211_wep_decrypt_data() argument
170 arc4_setkey(ctx, rc4key, klen); in ieee80211_wep_decrypt_data()
196 u8 rc4key[3 + WLAN_KEY_LEN_WEP104]; in ieee80211_wep_decrypt() local
220 memcpy(rc4key, skb->data + hdrlen, 3); in ieee80211_wep_decrypt()
[all …]
|
| D | tkip.c | 107 u16 tsc_IV16, u8 *rc4key) in tkip_mixing_phase2() argument
133 rc4key = write_tkip_iv(rc4key, tsc_IV16); in tkip_mixing_phase2()
134 *rc4key++ = ((ppk[5] ^ get_unaligned_le16(tk)) >> 1) & 0xFF; in tkip_mixing_phase2()
137 put_unaligned_le16(ppk[i], rc4key + 2 * i); in tkip_mixing_phase2()
227 u8 rc4key[16]; in ieee80211_tkip_encrypt_data() local
229 ieee80211_get_tkip_p2k(&key->conf, skb, rc4key); in ieee80211_tkip_encrypt_data()
231 return ieee80211_wep_encrypt_data(ctx, rc4key, 16, in ieee80211_tkip_encrypt_data()
247 u8 rc4key[16], keyid, *pos = payload; in ieee80211_tkip_decrypt_data() local
307 tkip_mixing_phase2(tk, &rx_ctx->ctx, iv16, rc4key); in ieee80211_tkip_decrypt_data()
309 res = ieee80211_wep_decrypt_data(ctx, rc4key, 16, pos, payload_len - 12); in ieee80211_tkip_decrypt_data()
|
| D | wep.h | 17 int ieee80211_wep_encrypt_data(struct arc4_ctx *ctx, u8 *rc4key,
22 int ieee80211_wep_decrypt_data(struct arc4_ctx *ctx, u8 *rc4key,
|
| /net/wireless/ |
| D | lib80211_crypt_tkip.c | 284 u8 * rc4key, int keylen, void *priv) in lib80211_tkip_hdr() argument
295 if (rc4key == NULL || keylen < 16) in lib80211_tkip_hdr()
303 tkip_mixing_phase2(rc4key, tkey->key, tkey->tx_ttak, tkey->tx_iv16); in lib80211_tkip_hdr()
309 *pos++ = *rc4key; in lib80211_tkip_hdr()
310 *pos++ = *(rc4key + 1); in lib80211_tkip_hdr()
311 *pos++ = *(rc4key + 2); in lib80211_tkip_hdr()
331 u8 rc4key[16], *pos, *icv; in lib80211_tkip_encrypt() local
347 if ((lib80211_tkip_hdr(skb, hdr_len, rc4key, 16, priv)) < 0) in lib80211_tkip_encrypt()
357 arc4_setkey(&tkey->tx_ctx_arc4, rc4key, 16); in lib80211_tkip_encrypt()
379 u8 rc4key[16]; in lib80211_tkip_decrypt() local
[all …]
|