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Searched refs:crypt (Results 1 – 25 of 62) sorted by relevance

123

/linux/drivers/staging/rtl8723bs/os_dep/
A Dioctl_linux.c55 param->u.crypt.err = 0; in wpa_set_encryption()
155 …mcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param… in wpa_set_encryption()
169 …typriv.dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len > 16… in wpa_set_encryption()
183 …curitypriv.dot11wBIPKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len > 16… in wpa_set_encryption()
636 memcpy(grpkey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len)); in rtw_set_encryption()
645 memcpy(grpkey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len)); in rtw_set_encryption()
658 memcpy(grpkey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len)); in rtw_set_encryption()
685 …mcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param… in rtw_set_encryption()
714 … memcpy(grpkey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len)); in rtw_set_encryption()
722 … memcpy(grpkey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len)); in rtw_set_encryption()
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A Dioctl_cfg80211.c527 param->u.crypt.err = 0; in rtw_cfg80211_ap_set_encryption()
608 memcpy(grpkey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len)); in rtw_cfg80211_ap_set_encryption()
621 memcpy(grpkey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len)); in rtw_cfg80211_ap_set_encryption()
635 memcpy(grpkey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len)); in rtw_cfg80211_ap_set_encryption()
669 …mcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param… in rtw_cfg80211_ap_set_encryption()
712 … memcpy(grpkey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len)); in rtw_cfg80211_ap_set_encryption()
724 … memcpy(grpkey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len)); in rtw_cfg80211_ap_set_encryption()
738 … memcpy(grpkey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len)); in rtw_cfg80211_ap_set_encryption()
869 …mcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param… in rtw_cfg80211_set_encryption()
887 …typriv.dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len > 16… in rtw_cfg80211_set_encryption()
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/linux/drivers/crypto/
A Dixp4xx_crypto.c418 dma_pool_free(buffer_pool, crypt->regist_buf, crypt->src_buf); in one_packet()
700 if (!crypt) { in register_chain_var()
711 crypt->data.tfm = tfm; in register_chain_var()
715 crypt->auth_offs = 0; in register_chain_var()
789 if (!crypt) in gen_rev_aes_key()
794 crypt->data.tfm = tfm; in gen_rev_aes_key()
795 crypt->crypt_offs = 0; in gen_rev_aes_key()
797 crypt->src_buf = 0; in gen_rev_aes_key()
1000 if (!crypt) in ablk_perform()
1120 if (!crypt) in aead_perform()
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/linux/drivers/net/wireless/intel/ipw2x00/
A Dlibipw_tx.c141 struct lib80211_crypt_data *crypt = in libipw_encrypt_fragment() local
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()
338 crypt && crypt->ops && crypt->ops->encrypt_msdu) { in libipw_xmit()
341 crypt->ops->extra_msdu_postfix_len; in libipw_xmit()
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A Dlibipw_wx.c325 crypt = &ieee->crypt_info.crypt[key]; in libipw_wx_set_encode()
360 if (*crypt != NULL && (*crypt)->ops != NULL && in libipw_wx_set_encode()
392 *crypt = new_crypt; in libipw_wx_set_encode()
406 if (*crypt) in libipw_wx_set_encode()
408 (*crypt)->priv); in libipw_wx_set_encode()
425 (*crypt)->priv); in libipw_wx_set_encode()
528 crypt = &ieee->crypt_info.crypt[idx]; in libipw_wx_set_encodeext()
535 crypt = &ieee->crypt_info.crypt[idx]; in libipw_wx_set_encodeext()
543 if (*crypt) in libipw_wx_set_encodeext()
599 if (*crypt == NULL || (*crypt)->ops != ops) { in libipw_wx_set_encodeext()
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A Dlibipw_rx.c274 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()
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()
429 crypt = ieee->crypt_info.crypt[keyidx]; in libipw_rx()
448 if (crypt && (crypt->ops == NULL || in libipw_rx()
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/linux/drivers/staging/rtl8192u/ieee80211/
A Dieee80211_wx.c298 crypt = &ieee->crypt[key]; in ieee80211_wx_set_encode()
333 if (*crypt && (*crypt)->ops && in ieee80211_wx_set_encode()
340 if (!*crypt) { in ieee80211_wx_set_encode()
464 crypt = ieee->crypt[key]; in ieee80211_wx_get_encode()
467 if (!crypt || !crypt->ops) { in ieee80211_wx_get_encode()
513 crypt = &ieee->crypt[idx]; in ieee80211_wx_set_encode_ext()
522 crypt = &ieee->crypt[idx]; in ieee80211_wx_set_encode_ext()
531 if (*crypt) in ieee80211_wx_set_encode_ext()
581 if (!*crypt || (*crypt)->ops != ops) { in ieee80211_wx_set_encode_ext()
678 crypt = ieee->crypt[idx]; in ieee80211_wx_get_encode_ext()
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A 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()
202 res = crypt->ops->encrypt_mpdu(frag, hdr_len, crypt->priv); in ieee80211_encrypt_fragment()
204 atomic_dec(&crypt->refcnt); in ieee80211_encrypt_fragment()
574 crypt = ieee->crypt[ieee->tx_keyidx]; in ieee80211_xmit()
577 ieee->host_encrypt && crypt && crypt->ops; in ieee80211_xmit()
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A 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()
A Dieee80211_softmac.c695 crypt = ieee->crypt[ieee->tx_keyidx]; in ieee80211_probe_resp()
697 encrypt = ieee->host_encrypt && crypt && crypt->ops && in ieee80211_probe_resp()
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()
968 crypt = ieee->crypt[ieee->tx_keyidx]; in ieee80211_association_req()
2821 crypt = &ieee->crypt[param->u.crypt.idx]; in ieee80211_wpa_set_encryption()
2827 if (crypt) { in ieee80211_wpa_set_encryption()
2864 if (!*crypt || (*crypt)->ops != ops) { in ieee80211_wpa_set_encryption()
2890 (*crypt)->ops->set_key(param->u.crypt.key, in ieee80211_wpa_set_encryption()
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A Dieee80211_rx.c339 if (!crypt || !crypt->ops->decrypt_mpdu) 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()
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()
397 atomic_dec(&crypt->refcnt); in ieee80211_rx_frame_decrypt_msdu()
964 crypt = ieee->crypt[idx]; in ieee80211_rx()
982 if (crypt && (!crypt->ops || !crypt->ops->decrypt_mpdu)) in ieee80211_rx()
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A 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()
/linux/drivers/net/wireless/intersil/hostap/
A Dhostap_80211_tx.c363 atomic_inc(&crypt->refcnt); in hostap_tx_encrypt()
366 res = crypt->ops->encrypt_msdu(skb, hdr_len, crypt->priv); in hostap_tx_encrypt()
368 res = crypt->ops->encrypt_mpdu(skb, hdr_len, crypt->priv); in hostap_tx_encrypt()
369 atomic_dec(&crypt->refcnt); in hostap_tx_encrypt()
414 tx.crypt = local->crypt_info.crypt[local->crypt_info.tx_keyidx]; in hostap_master_start_xmit()
417 tx.crypt = NULL; in hostap_master_start_xmit()
483 tx.crypt = NULL; in hostap_master_start_xmit()
494 if (tx.crypt && (!tx.crypt->ops || !tx.crypt->ops->encrypt_mpdu)) in hostap_master_start_xmit()
495 tx.crypt = NULL; in hostap_master_start_xmit()
496 else if ((tx.crypt || in hostap_master_start_xmit()
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A Dhostap_ioctl.c134 crypt = &local->crypt_info.crypt[i]; in prism2_ioctl_siwencode()
142 if (*crypt != NULL && (*crypt)->ops != NULL && in prism2_ioctl_siwencode()
237 crypt = local->crypt_info.crypt[i]; in prism2_ioctl_giwencode()
240 if (crypt == NULL || crypt->ops == NULL) { in prism2_ioctl_giwencode()
3212 crypt = &local->crypt_info.crypt[i]; in prism2_ioctl_siwencodeext()
3225 crypt = &local->crypt_info.crypt[i]; in prism2_ioctl_siwencodeext()
3279 if (*crypt == NULL || (*crypt)->ops != ops) { in prism2_ioctl_siwencodeext()
3384 crypt = &local->crypt_info.crypt[i]; in prism2_ioctl_giwencodeext()
3449 crypt = &local->crypt_info.crypt[param->u.crypt.idx]; in prism2_ioctl_set_encryption()
3493 if (*crypt == NULL || (*crypt)->ops != ops) { in prism2_ioctl_set_encryption()
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A Dhostap_80211_rx.c655 if (crypt == NULL || crypt->ops->decrypt_mpdu == NULL) 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()
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()
701 atomic_dec(&crypt->refcnt); in hostap_rx_frame_decrypt_msdu()
784 crypt = local->crypt_info.crypt[idx]; in hostap_80211_rx()
800 if (crypt && (crypt->ops == NULL || in hostap_80211_rx()
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A 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()
877 if (ap->crypt) 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()
1316 crypt = sta->crypt; in handle_authen()
1321 crypt = local->crypt_info.crypt[idx]; in handle_authen()
2803 tx->crypt = sta->crypt; in hostap_handle_sta_tx()
3079 *crypt = sta->crypt; in hostap_handle_sta_crypto()
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A 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()
A 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,
/linux/drivers/staging/rtl8192e/
A Drtllib_wx.c309 crypt = &ieee->crypt_info.crypt[key]; in rtllib_wx_set_encode()
342 if (*crypt && (*crypt)->ops && in rtllib_wx_set_encode()
350 if (!*crypt) { in rtllib_wx_set_encode()
375 *crypt = new_crypt; in rtllib_wx_set_encode()
475 crypt = ieee->crypt_info.crypt[key]; in rtllib_wx_get_encode()
479 if (!crypt || !crypt->ops) { in rtllib_wx_get_encode()
484 len = crypt->ops->get_key(keybuf, SCM_KEY_LEN, NULL, crypt->priv); in rtllib_wx_get_encode()
525 crypt = &ieee->crypt_info.crypt[idx]; in rtllib_wx_set_encode_ext()
532 crypt = &ieee->crypt_info.crypt[idx]; in rtllib_wx_set_encode_ext()
540 if (*crypt) in rtllib_wx_set_encode_ext()
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A Drtllib_tx.c163 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()
182 res = crypt->ops->encrypt_mpdu(frag, hdr_len, crypt->priv); in rtllib_encrypt_fragment()
184 atomic_dec(&crypt->refcnt); in rtllib_encrypt_fragment()
643 crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; in rtllib_xmit_inter()
645 ieee->host_encrypt && crypt && crypt->ops; in rtllib_xmit_inter()
749 crypt->ops->extra_msdu_prefix_len + in rtllib_xmit_inter()
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A Drtllib_rx.c289 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()
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()
1054 *crypt = ieee->crypt_info.crypt[idx]; in rtllib_rx_get_crypt()
1058 if (*crypt && ((*crypt)->ops == NULL || in rtllib_rx_get_crypt()
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/linux/net/wireless/
A Dlib80211.c73 struct lib80211_crypt_data *crypt = info->crypt[i]; in lib80211_crypt_info_free() local
74 if (crypt) { in lib80211_crypt_info_free()
75 if (crypt->ops) { in lib80211_crypt_info_free()
76 crypt->ops->deinit(crypt->priv); in lib80211_crypt_info_free()
77 module_put(crypt->ops->owner); in lib80211_crypt_info_free()
79 kfree(crypt); in lib80211_crypt_info_free()
80 info->crypt[i] = NULL; in lib80211_crypt_info_free()
137 struct lib80211_crypt_data **crypt) in lib80211_crypt_delayed_deinit() argument
142 if (*crypt == NULL) in lib80211_crypt_delayed_deinit()
145 tmp = *crypt; in lib80211_crypt_delayed_deinit()
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/linux/Documentation/filesystems/
A Decryptfs.rst45 files (i.e., /root/crypt). Then, create the mount point directory
46 (i.e., /mnt/crypt). Now it's time to mount eCryptfs::
48 mount -t ecryptfs /root/crypt /mnt/crypt
55 echo "Hello, World" > /mnt/crypt/hello.txt
58 /root/crypt that is at least 12288 bytes in size (depending on your
65 Then umount /mnt/crypt and mount again per the instructions given
70 cat /mnt/crypt/hello.txt
/linux/Documentation/admin-guide/device-mapper/
A Ddm-crypt.rst2 dm-crypt
5 Device-Mapper's "crypt" target provides transparent encryption of block devices
29 Cipher format also supports direct specification with kernel crypt API
73 The kernel keyring key description crypt target should look for
102 Block discard requests (a.k.a. TRIM) are passed through the crypt device.
125 Bypass dm-crypt internal workqueue and process read requests synchronously.
128 Bypass dm-crypt internal workqueue and process write requests synchronously.
161 encryption with dm-crypt using the 'cryptsetup' utility, see
167 # Create a crypt device using dmsetup
173 # Create a crypt device using dmsetup when encryption key is stored in keyring service
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/linux/drivers/staging/rtl8712/
A Drtl871x_ioctl_linux.c82 (param->u.crypt. key_len > 16 ? 16 : param->u.crypt.key_len)); 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()
106 param->u.crypt.key, in handle_group_key()
108 param->u.crypt.key_len)); in handle_group_key()
115 param->u.crypt.idx); in handle_group_key()
376 param->u.crypt.err = 0; in wpa_set_encryption()
379 param->u.crypt.key_len) in wpa_set_encryption()
386 param->u.crypt.idx = 0; in wpa_set_encryption()
1787 param->u.crypt.set_tx = 0; in r871x_wx_set_enc_ext()
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