313 	else if (secy->icv_len != MACSEC_DEFAULT_ICV_LEN)  in macsec_fill_sectag()
385 static bool macsec_validate_skb(struct sk_buff *skb, u16 icv_len, bool xpn)  in macsec_validate_skb()  argument
389 	int extra_len = macsec_extra_len(!!(h->tci_an & MACSEC_TCI_SC)) + icv_len;  in macsec_validate_skb()
497 	return skb->len - macsec_hdr_len(sci_present) - secy->icv_len;  in macsec_msdu_len()
644 	skb_put(skb, secy->icv_len);  in macsec_encrypt()
688 			  secy->icv_len;  in macsec_encrypt()
693 		aead_request_set_ad(req, skb->len - secy->icv_len);  in macsec_encrypt()
814 static void macsec_finalize_skb(struct sk_buff *skb, u8 icv_len, u8 hdr_len)  in macsec_finalize_skb()  argument
819 	pskb_trim_unique(skb, skb->len - icv_len);  in macsec_finalize_skb()
850 	macsec_finalize_skb(skb, macsec->secy.icv_len,  in macsec_decrypt_done()
879 	u16 icv_len = secy->icv_len;  in macsec_decrypt()  local
937 		aead_request_set_crypt(req, sg, sg, icv_len, iv);  in macsec_decrypt()
938 		aead_request_set_ad(req, skb->len - icv_len);  in macsec_decrypt()
1167 	if (!macsec_validate_skb(skb, secy->icv_len, secy->xpn)) {  in macsec_handle_frame()
1249 	macsec_finalize_skb(skb, secy->icv_len,  in macsec_handle_frame()
1328 static struct crypto_aead *macsec_alloc_tfm(char *key, int key_len, int icv_len)  in macsec_alloc_tfm()  argument
1342 	ret = crypto_aead_setauthsize(tfm, icv_len);  in macsec_alloc_tfm()
1353 		      int icv_len)  in init_rx_sa()  argument
1359 	rx_sa->key.tfm = macsec_alloc_tfm(sak, key_len, icv_len);  in init_rx_sa()
1453 		      int icv_len)  in init_tx_sa()  argument
1459 	tx_sa->key.tfm = macsec_alloc_tfm(sak, key_len, icv_len);  in init_tx_sa()
1798 			 secy->key_len, secy->icv_len);  in macsec_add_rxsa()
2041 			 secy->key_len, secy->icv_len);  in macsec_add_txsa()
3006 	    nla_put_u8(skb, MACSEC_SECY_ATTR_ICV_LEN, secy->icv_len) ||  in nla_put_secy()
3642 	unsigned int extra = macsec->secy.icv_len + macsec_extra_len(true);  in macsec_change_mtu()
3980 static int macsec_add_dev(struct net_device *dev, sci_t sci, u8 icv_len)  in macsec_add_dev()  argument
4006 	secy->icv_len = icv_len;  in macsec_add_dev()
4032 	u8 icv_len = MACSEC_DEFAULT_ICV_LEN;  in macsec_newlink()  local
4070 		icv_len = nla_get_u8(data[IFLA_MACSEC_ICV_LEN]);  in macsec_newlink()
4071 	mtu = real_dev->mtu - icv_len - macsec_extra_len(true);  in macsec_newlink()
4108 	err = macsec_add_dev(dev, sci, icv_len);  in macsec_newlink()
4156 	u8 icv_len = MACSEC_DEFAULT_ICV_LEN;  in macsec_validate_attr()  local
4167 		icv_len = nla_get_u8(data[IFLA_MACSEC_ICV_LEN]);  in macsec_validate_attr()
4168 		if (icv_len != MACSEC_DEFAULT_ICV_LEN) {  in macsec_validate_attr()
4174 						     icv_len);  in macsec_validate_attr()
4187 		if (icv_len < MACSEC_MIN_ICV_LEN ||  in macsec_validate_attr()
4188 		    icv_len > MACSEC_STD_ICV_LEN)  in macsec_validate_attr()
4288 	    nla_put_u8(skb, IFLA_MACSEC_ICV_LEN, secy->icv_len) ||  in macsec_fill_info()
4380 			unsigned int mtu = real_dev->mtu - (m->secy.icv_len +  in macsec_notify()