Searched refs:authlen (Results 1 – 1 of 1) sorted by relevance
| /linux-4.4.14/net/mac802154/ |
| D | llsec.c | 635 llsec_tfm_by_len(struct mac802154_llsec_key *key, int authlen) in llsec_tfm_by_len() argument
640 if (crypto_aead_authsize(key->tfm[i]) == authlen) in llsec_tfm_by_len()
653 int authlen, assoclen, datalen, rc; in llsec_do_encrypt_auth() local
657 authlen = ieee802154_sechdr_authtag_len(&hdr->sec); in llsec_do_encrypt_auth()
660 req = aead_request_alloc(llsec_tfm_by_len(key, authlen), GFP_ATOMIC); in llsec_do_encrypt_auth()
669 skb_put(skb, authlen); in llsec_do_encrypt_auth()
671 sg_init_one(&sg, skb_mac_header(skb), assoclen + datalen + authlen); in llsec_do_encrypt_auth()
703 int rc, authlen, hlen; in mac802154_llsec_encrypt() local
717 authlen = ieee802154_sechdr_authtag_len(&hdr.sec); in mac802154_llsec_encrypt()
719 if (skb->len + hlen + authlen + IEEE802154_MFR_SIZE > IEEE802154_MTU) in mac802154_llsec_encrypt()
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