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Searched refs:crypt (Results 1 – 25 of 41) sorted by relevance

12

/drivers/staging/rtl8723bs/os_dep/
Dioctl_linux.c70 param->u.crypt.err = 0; in wpa_set_encryption()
71 param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; in wpa_set_encryption()
73 if (param_len < (u32)((u8 *)param->u.crypt.key - (u8 *)param) + param->u.crypt.key_len) { in wpa_set_encryption()
85 if (strcmp(param->u.crypt.alg, "WEP") == 0) in wpa_set_encryption()
90 if (param->u.crypt.idx > max_idx) { in wpa_set_encryption()
91 netdev_err(dev, "Error crypt.idx %d > %d\n", param->u.crypt.idx, max_idx); in wpa_set_encryption()
96 if (strcmp(param->u.crypt.alg, "WEP") == 0) { in wpa_set_encryption()
102 wep_key_idx = param->u.crypt.idx; in wpa_set_encryption()
103 wep_key_len = param->u.crypt.key_len; in wpa_set_encryption()
129 memcpy(pwep->key_material, param->u.crypt.key, pwep->key_length); in wpa_set_encryption()
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Dioctl_cfg80211.c508 char *grpkey = padapter->securitypriv.dot118021XGrpKey[param->u.crypt.idx].skey; in rtw_cfg80211_ap_set_encryption()
509 char *txkey = padapter->securitypriv.dot118021XGrptxmickey[param->u.crypt.idx].skey; in rtw_cfg80211_ap_set_encryption()
510 char *rxkey = padapter->securitypriv.dot118021XGrprxmickey[param->u.crypt.idx].skey; in rtw_cfg80211_ap_set_encryption()
512 param->u.crypt.err = 0; in rtw_cfg80211_ap_set_encryption()
513 param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; in rtw_cfg80211_ap_set_encryption()
515 if (param_len != sizeof(struct ieee_param) + param->u.crypt.key_len) { in rtw_cfg80211_ap_set_encryption()
523 if (param->u.crypt.idx >= WEP_KEYS) { in rtw_cfg80211_ap_set_encryption()
534 if (strcmp(param->u.crypt.alg, "none") == 0 && !psta) in rtw_cfg80211_ap_set_encryption()
537 if (strcmp(param->u.crypt.alg, "WEP") == 0 && !psta) { in rtw_cfg80211_ap_set_encryption()
538 wep_key_idx = param->u.crypt.idx; in rtw_cfg80211_ap_set_encryption()
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/drivers/net/wireless/intel/ipw2x00/
Dlibipw_tx.c141 struct lib80211_crypt_data *crypt = in libipw_encrypt_fragment() local
142 ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; in libipw_encrypt_fragment()
145 if (crypt == NULL) in libipw_encrypt_fragment()
150 atomic_inc(&crypt->refcnt); in libipw_encrypt_fragment()
152 if (crypt->ops && crypt->ops->encrypt_mpdu) in libipw_encrypt_fragment()
153 res = crypt->ops->encrypt_mpdu(frag, hdr_len, crypt->priv); in libipw_encrypt_fragment()
155 atomic_dec(&crypt->refcnt); in libipw_encrypt_fragment()
259 struct lib80211_crypt_data *crypt; in libipw_xmit() local
283 crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; in libipw_xmit()
288 host_encrypt = ieee->host_encrypt && encrypt && crypt; in libipw_xmit()
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Dlibipw_wx.c306 struct lib80211_crypt_data **crypt; in libipw_wx_set_encode() local
325 crypt = &ieee->crypt_info.crypt[key]; in libipw_wx_set_encode()
328 if (key_provided && *crypt) { in libipw_wx_set_encode()
331 lib80211_crypt_delayed_deinit(&ieee->crypt_info, crypt); in libipw_wx_set_encode()
338 if (ieee->crypt_info.crypt[i] != NULL) { in libipw_wx_set_encode()
342 &ieee->crypt_info.crypt[i]); in libipw_wx_set_encode()
360 if (*crypt != NULL && (*crypt)->ops != NULL && in libipw_wx_set_encode()
361 strcmp((*crypt)->ops->name, "WEP") != 0) { in libipw_wx_set_encode()
364 lib80211_crypt_delayed_deinit(&ieee->crypt_info, crypt); in libipw_wx_set_encode()
367 if (*crypt == NULL && host_crypto) { in libipw_wx_set_encode()
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Dlibipw_rx.c269 struct lib80211_crypt_data *crypt) in libipw_rx_frame_decrypt() argument
274 if (crypt == NULL || crypt->ops->decrypt_mpdu == NULL) in libipw_rx_frame_decrypt()
280 atomic_inc(&crypt->refcnt); in libipw_rx_frame_decrypt()
281 res = crypt->ops->decrypt_mpdu(skb, hdrlen, crypt->priv); in libipw_rx_frame_decrypt()
282 atomic_dec(&crypt->refcnt); in libipw_rx_frame_decrypt()
301 struct lib80211_crypt_data *crypt) in libipw_rx_frame_decrypt_msdu() argument
306 if (crypt == NULL || crypt->ops->decrypt_msdu == NULL) in libipw_rx_frame_decrypt_msdu()
312 atomic_inc(&crypt->refcnt); in libipw_rx_frame_decrypt_msdu()
313 res = crypt->ops->decrypt_msdu(skb, keyidx, hdrlen, crypt->priv); in libipw_rx_frame_decrypt_msdu()
314 atomic_dec(&crypt->refcnt); in libipw_rx_frame_decrypt_msdu()
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/drivers/crypto/
Dixp4xx_crypto.c350 static void finish_scattered_hmac(struct crypt_ctl *crypt) in finish_scattered_hmac() argument
352 struct aead_request *req = crypt->data.aead_req; in finish_scattered_hmac()
362 dma_pool_free(buffer_pool, req_ctx->hmac_virt, crypt->icv_rev_aes); in finish_scattered_hmac()
368 struct crypt_ctl *crypt; in one_packet() local
374 crypt = crypt_phys2virt(phys); in one_packet()
376 switch (crypt->ctl_flags & CTL_FLAG_MASK) { in one_packet()
378 struct aead_request *req = crypt->data.aead_req; in one_packet()
381 free_buf_chain(dev, req_ctx->src, crypt->src_buf); in one_packet()
382 free_buf_chain(dev, req_ctx->dst, crypt->dst_buf); in one_packet()
384 finish_scattered_hmac(crypt); in one_packet()
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/drivers/staging/rtl8192u/ieee80211/
Dieee80211_wx.c281 struct ieee80211_crypt_data **crypt; in ieee80211_wx_set_encode() local
298 crypt = &ieee->crypt[key]; in ieee80211_wx_set_encode()
301 if (key_provided && *crypt) { in ieee80211_wx_set_encode()
304 ieee80211_crypt_delayed_deinit(ieee, crypt); in ieee80211_wx_set_encode()
311 if (ieee->crypt[i]) { in ieee80211_wx_set_encode()
315 ieee, &ieee->crypt[i]); in ieee80211_wx_set_encode()
333 if (*crypt && (*crypt)->ops && in ieee80211_wx_set_encode()
334 strcmp((*crypt)->ops->name, "WEP") != 0) { in ieee80211_wx_set_encode()
337 ieee80211_crypt_delayed_deinit(ieee, crypt); in ieee80211_wx_set_encode()
340 if (!*crypt) { in ieee80211_wx_set_encode()
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Dieee80211_tx.c169 struct ieee80211_crypt_data *crypt = ieee->crypt[ieee->tx_keyidx]; in ieee80211_encrypt_fragment() local
172 if (!(crypt && crypt->ops)) { in ieee80211_encrypt_fragment()
178 crypt && crypt->ops && strcmp(crypt->ops->name, "TKIP") == 0) { in ieee80211_encrypt_fragment()
197 atomic_inc(&crypt->refcnt); in ieee80211_encrypt_fragment()
199 if (crypt->ops->encrypt_msdu) in ieee80211_encrypt_fragment()
200 res = crypt->ops->encrypt_msdu(frag, hdr_len, crypt->priv); in ieee80211_encrypt_fragment()
201 if (res == 0 && crypt->ops->encrypt_mpdu) in ieee80211_encrypt_fragment()
202 res = crypt->ops->encrypt_mpdu(frag, hdr_len, crypt->priv); in ieee80211_encrypt_fragment()
204 atomic_dec(&crypt->refcnt); in ieee80211_encrypt_fragment()
548 struct ieee80211_crypt_data *crypt; in ieee80211_xmit() local
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Dieee80211_softmac.c665 struct ieee80211_crypt_data *crypt; in ieee80211_probe_resp() local
695 crypt = ieee->crypt[ieee->tx_keyidx]; in ieee80211_probe_resp()
697 encrypt = ieee->host_encrypt && crypt && crypt->ops && in ieee80211_probe_resp()
698 ((0 == strcmp(crypt->ops->name, "WEP") || wpa_ie_len)); in ieee80211_probe_resp()
808 struct ieee80211_crypt_data *crypt; in ieee80211_assoc_resp() local
835 crypt = ieee->crypt[ieee->tx_keyidx]; in ieee80211_assoc_resp()
837 crypt = NULL; in ieee80211_assoc_resp()
839 encrypt = crypt && crypt->ops; in ieee80211_assoc_resp()
957 struct ieee80211_crypt_data *crypt; in ieee80211_association_req() local
968 crypt = ieee->crypt[ieee->tx_keyidx]; in ieee80211_association_req()
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Dieee80211_module.c188 struct ieee80211_crypt_data *crypt = ieee->crypt[i]; in free_ieee80211() local
190 if (crypt) { in free_ieee80211()
191 if (crypt->ops) in free_ieee80211()
192 crypt->ops->deinit(crypt->priv); in free_ieee80211()
193 kfree(crypt); in free_ieee80211()
194 ieee->crypt[i] = NULL; in free_ieee80211()
Dieee80211_rx.c334 struct ieee80211_crypt_data *crypt) in ieee80211_rx_frame_decrypt() argument
339 if (!crypt || !crypt->ops->decrypt_mpdu) in ieee80211_rx_frame_decrypt()
349 strcmp(crypt->ops->name, "TKIP") == 0) { in ieee80211_rx_frame_decrypt()
358 atomic_inc(&crypt->refcnt); in ieee80211_rx_frame_decrypt()
359 res = crypt->ops->decrypt_mpdu(skb, hdrlen, crypt->priv); in ieee80211_rx_frame_decrypt()
360 atomic_dec(&crypt->refcnt); in ieee80211_rx_frame_decrypt()
380 int keyidx, struct ieee80211_crypt_data *crypt) in ieee80211_rx_frame_decrypt_msdu() argument
385 if (!crypt || !crypt->ops->decrypt_msdu) in ieee80211_rx_frame_decrypt_msdu()
395 atomic_inc(&crypt->refcnt); in ieee80211_rx_frame_decrypt_msdu()
396 res = crypt->ops->decrypt_msdu(skb, keyidx, hdrlen, crypt->priv); in ieee80211_rx_frame_decrypt_msdu()
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Dieee80211_crypt.c73 struct ieee80211_crypt_data **crypt) in ieee80211_crypt_delayed_deinit() argument
78 if (!(*crypt)) in ieee80211_crypt_delayed_deinit()
81 tmp = *crypt; in ieee80211_crypt_delayed_deinit()
82 *crypt = NULL; in ieee80211_crypt_delayed_deinit()
/drivers/net/wireless/intersil/hostap/
Dhostap_80211_tx.c316 struct lib80211_crypt_data *crypt) in hostap_tx_encrypt() argument
332 strcmp(crypt->ops->name, "TKIP") == 0) { in hostap_tx_encrypt()
347 prefix_len = crypt->ops->extra_mpdu_prefix_len + in hostap_tx_encrypt()
348 crypt->ops->extra_msdu_prefix_len; in hostap_tx_encrypt()
349 postfix_len = crypt->ops->extra_mpdu_postfix_len + in hostap_tx_encrypt()
350 crypt->ops->extra_msdu_postfix_len; in hostap_tx_encrypt()
363 atomic_inc(&crypt->refcnt); in hostap_tx_encrypt()
365 if (crypt->ops->encrypt_msdu) in hostap_tx_encrypt()
366 res = crypt->ops->encrypt_msdu(skb, hdr_len, crypt->priv); in hostap_tx_encrypt()
367 if (res == 0 && crypt->ops->encrypt_mpdu) in hostap_tx_encrypt()
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Dhostap_ioctl.c121 struct lib80211_crypt_data **crypt; in prism2_ioctl_siwencode() local
134 crypt = &local->crypt_info.crypt[i]; in prism2_ioctl_siwencode()
137 if (*crypt) in prism2_ioctl_siwencode()
138 lib80211_crypt_delayed_deinit(&local->crypt_info, crypt); in prism2_ioctl_siwencode()
142 if (*crypt != NULL && (*crypt)->ops != NULL && in prism2_ioctl_siwencode()
143 strcmp((*crypt)->ops->name, "WEP") != 0) { in prism2_ioctl_siwencode()
145 lib80211_crypt_delayed_deinit(&local->crypt_info, crypt); in prism2_ioctl_siwencode()
148 if (*crypt == NULL) { in prism2_ioctl_siwencode()
172 *crypt = new_crypt; in prism2_ioctl_siwencode()
180 (*crypt)->ops->set_key(keybuf, len, NULL, (*crypt)->priv); in prism2_ioctl_siwencode()
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Dhostap_80211_rx.c650 struct lib80211_crypt_data *crypt) in hostap_rx_frame_decrypt() argument
655 if (crypt == NULL || crypt->ops->decrypt_mpdu == NULL) in hostap_rx_frame_decrypt()
662 strcmp(crypt->ops->name, "TKIP") == 0) { in hostap_rx_frame_decrypt()
671 atomic_inc(&crypt->refcnt); in hostap_rx_frame_decrypt()
672 res = crypt->ops->decrypt_mpdu(skb, hdrlen, crypt->priv); in hostap_rx_frame_decrypt()
673 atomic_dec(&crypt->refcnt); in hostap_rx_frame_decrypt()
688 int keyidx, struct lib80211_crypt_data *crypt) in hostap_rx_frame_decrypt_msdu() argument
693 if (crypt == NULL || crypt->ops->decrypt_msdu == NULL) in hostap_rx_frame_decrypt_msdu()
699 atomic_inc(&crypt->refcnt); in hostap_rx_frame_decrypt_msdu()
700 res = crypt->ops->decrypt_msdu(skb, keyidx, hdrlen, crypt->priv); in hostap_rx_frame_decrypt_msdu()
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Dhostap_ap.c123 if (sta->crypt) { in ap_free_sta()
124 sta->crypt->ops->deinit(sta->crypt->priv); in ap_free_sta()
125 kfree(sta->crypt); in ap_free_sta()
126 sta->crypt = NULL; in ap_free_sta()
877 if (ap->crypt) in hostap_free_data()
878 ap->crypt->deinit(ap->crypt_priv); in hostap_free_data()
879 ap->crypt = ap->crypt_priv = NULL; in hostap_free_data()
1042 if (sta->crypt && sta->crypt->ops && sta->crypt->ops->print_stats) in prism2_sta_proc_show()
1043 sta->crypt->ops->print_stats(m, sta->crypt->priv); in prism2_sta_proc_show()
1210 ap->crypt = lib80211_get_crypto_ops("WEP"); in ap_crypt_init()
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Dhostap_proc.c32 if (local->crypt_info.crypt[i] && in prism2_debug_proc_show()
33 local->crypt_info.crypt[i]->ops) { in prism2_debug_proc_show()
35 local->crypt_info.crypt[i]->ops->name); in prism2_debug_proc_show()
187 if (local->crypt_info.crypt[i] && in prism2_crypt_proc_show()
188 local->crypt_info.crypt[i]->ops && in prism2_crypt_proc_show()
189 local->crypt_info.crypt[i]->ops->print_stats) { in prism2_crypt_proc_show()
190 local->crypt_info.crypt[i]->ops->print_stats( in prism2_crypt_proc_show()
191 m, local->crypt_info.crypt[i]->priv); in prism2_crypt_proc_show()
Dhostap_ap.h78 struct lib80211_crypt_data *crypt; member
213 struct lib80211_crypto_ops *crypt; member
233 struct lib80211_crypt_data *crypt; member
248 struct lib80211_crypt_data **crypt,
Dhostap_main.c334 if (local->crypt_info.crypt[idx] == NULL || in hostap_set_encryption()
335 local->crypt_info.crypt[idx]->ops == NULL) in hostap_set_encryption()
337 else if (strcmp(local->crypt_info.crypt[idx]->ops->name, "WEP") == 0) in hostap_set_encryption()
385 len = local->crypt_info.crypt[idx]->ops->get_key(keybuf, sizeof(keybuf), NULL, in hostap_set_encryption()
386 local->crypt_info.crypt[idx]->priv); in hostap_set_encryption()
392 if (local->crypt_info.crypt[i]) { in hostap_set_encryption()
393 (void) local->crypt_info.crypt[i]->ops->get_key( in hostap_set_encryption()
395 NULL, local->crypt_info.crypt[i]->priv); in hostap_set_encryption()
/drivers/staging/rtl8192e/
Drtllib_wx.c294 struct lib80211_crypt_data **crypt; in rtllib_wx_set_encode() local
309 crypt = &ieee->crypt_info.crypt[key]; in rtllib_wx_set_encode()
311 if (key_provided && *crypt) { in rtllib_wx_set_encode()
314 lib80211_crypt_delayed_deinit(&ieee->crypt_info, crypt); in rtllib_wx_set_encode()
322 if (ieee->crypt_info.crypt[i]) { in rtllib_wx_set_encode()
326 &ieee->crypt_info.crypt[i]); in rtllib_wx_set_encode()
342 if (*crypt && (*crypt)->ops && in rtllib_wx_set_encode()
343 strcmp((*crypt)->ops->name, "R-WEP") != 0) { in rtllib_wx_set_encode()
347 lib80211_crypt_delayed_deinit(&ieee->crypt_info, crypt); in rtllib_wx_set_encode()
350 if (!*crypt) { in rtllib_wx_set_encode()
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Drtllib_tx.c160 struct lib80211_crypt_data *crypt = NULL; in rtllib_encrypt_fragment() local
163 crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; in rtllib_encrypt_fragment()
165 if (!(crypt && crypt->ops)) { in rtllib_encrypt_fragment()
177 atomic_inc(&crypt->refcnt); in rtllib_encrypt_fragment()
179 if (crypt->ops->encrypt_msdu) in rtllib_encrypt_fragment()
180 res = crypt->ops->encrypt_msdu(frag, hdr_len, crypt->priv); in rtllib_encrypt_fragment()
181 if (res == 0 && crypt->ops->encrypt_mpdu) in rtllib_encrypt_fragment()
182 res = crypt->ops->encrypt_mpdu(frag, hdr_len, crypt->priv); in rtllib_encrypt_fragment()
184 atomic_dec(&crypt->refcnt); in rtllib_encrypt_fragment()
568 struct lib80211_crypt_data *crypt = NULL; in rtllib_xmit_inter() local
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Drtllib_rx.c284 struct lib80211_crypt_data *crypt) in rtllib_rx_frame_decrypt() argument
289 if (crypt == NULL || crypt->ops->decrypt_mpdu == NULL) in rtllib_rx_frame_decrypt()
305 atomic_inc(&crypt->refcnt); in rtllib_rx_frame_decrypt()
306 res = crypt->ops->decrypt_mpdu(skb, hdrlen, crypt->priv); in rtllib_rx_frame_decrypt()
307 atomic_dec(&crypt->refcnt); in rtllib_rx_frame_decrypt()
325 int keyidx, struct lib80211_crypt_data *crypt) in rtllib_rx_frame_decrypt_msdu() argument
330 if (crypt == NULL || crypt->ops->decrypt_msdu == NULL) in rtllib_rx_frame_decrypt_msdu()
345 atomic_inc(&crypt->refcnt); in rtllib_rx_frame_decrypt_msdu()
346 res = crypt->ops->decrypt_msdu(skb, keyidx, hdrlen, crypt->priv); in rtllib_rx_frame_decrypt_msdu()
347 atomic_dec(&crypt->refcnt); in rtllib_rx_frame_decrypt_msdu()
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Drtllib_softmac.c820 struct lib80211_crypt_data *crypt; in rtllib_probe_resp() local
855 crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; in rtllib_probe_resp()
856 encrypt = ieee->host_encrypt && crypt && crypt->ops && in rtllib_probe_resp()
857 ((strcmp(crypt->ops->name, "R-WEP") == 0 || wpa_ie_len)); in rtllib_probe_resp()
906 crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; in rtllib_probe_resp()
965 struct lib80211_crypt_data *crypt; in rtllib_assoc_resp() local
995 crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; in rtllib_assoc_resp()
997 crypt = NULL; in rtllib_assoc_resp()
999 encrypt = (crypt && crypt->ops); in rtllib_assoc_resp()
1158 struct lib80211_crypt_data *crypt; in rtllib_association_req() local
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/drivers/staging/rtl8712/
Drtl871x_ioctl_linux.c81 memcpy(psta->x_UncstKey.skey, param->u.crypt.key, in handle_pairwise_key()
82 (param->u.crypt. key_len > 16 ? 16 : param->u.crypt.key_len)); in handle_pairwise_key()
83 if (strcmp(param->u.crypt.alg, "TKIP") == 0) { /* set mic key */ in handle_pairwise_key()
85 &(param->u.crypt.key[16]), 8); in handle_pairwise_key()
87 &(param->u.crypt.key[24]), 8); in handle_pairwise_key()
102 if (param->u.crypt.idx > 0 && in handle_group_key()
103 param->u.crypt.idx < 3) { in handle_group_key()
105 memcpy(gk[param->u.crypt.idx - 1].skey, in handle_group_key()
106 param->u.crypt.key, in handle_group_key()
107 (param->u.crypt.key_len > 16 ? 16 : in handle_group_key()
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/drivers/staging/r8188eu/os_dep/
Dioctl_linux.c431 param->u.crypt.err = 0; in wpa_set_encryption()
432 param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; in wpa_set_encryption()
434 if (param_len < (u32)((u8 *)param->u.crypt.key - (u8 *)param) + param->u.crypt.key_len) { in wpa_set_encryption()
442 if (param->u.crypt.idx >= WEP_KEYS) { in wpa_set_encryption()
451 if (strcmp(param->u.crypt.alg, "WEP") == 0) { in wpa_set_encryption()
458 wep_key_idx = param->u.crypt.idx; in wpa_set_encryption()
459 wep_key_len = param->u.crypt.key_len; in wpa_set_encryption()
485 memcpy(pwep->KeyMaterial, param->u.crypt.key, pwep->KeyLength); in wpa_set_encryption()
486 if (param->u.crypt.set_tx) { in wpa_set_encryption()
512 if (strcmp(param->u.crypt.alg, "none") != 0) in wpa_set_encryption()
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