Searched refs:authlen (Results 1 – 3 of 3) sorted by relevance
| /Linux-v4.19/net/mac802154/ |
| D | llsec.c | 644 llsec_tfm_by_len(struct mac802154_llsec_key *key, int authlen) in llsec_tfm_by_len() argument
649 if (crypto_aead_authsize(key->tfm[i]) == authlen) in llsec_tfm_by_len()
662 int authlen, assoclen, datalen, rc; in llsec_do_encrypt_auth() local
666 authlen = ieee802154_sechdr_authtag_len(&hdr->sec); in llsec_do_encrypt_auth()
669 req = aead_request_alloc(llsec_tfm_by_len(key, authlen), GFP_ATOMIC); in llsec_do_encrypt_auth()
678 skb_put(skb, authlen); in llsec_do_encrypt_auth()
680 sg_init_one(&sg, skb_mac_header(skb), assoclen + datalen + authlen); in llsec_do_encrypt_auth()
712 int rc, authlen, hlen; in mac802154_llsec_encrypt() local
727 authlen = ieee802154_sechdr_authtag_len(&hdr.sec); in mac802154_llsec_encrypt()
729 if (skb->len + hlen + authlen + IEEE802154_MFR_SIZE > IEEE802154_MTU) in mac802154_llsec_encrypt()
[all …]
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| /Linux-v4.19/drivers/crypto/ |
| D | omap-aes-gcm.c | 96 unsigned int authlen = crypto_aead_authsize(aead); in omap_aes_gcm_copy_buffers() local
108 cryptlen -= authlen; in omap_aes_gcm_copy_buffers()
144 dd->authsize = authlen; in omap_aes_gcm_copy_buffers()
309 unsigned int authlen = crypto_aead_authsize(aead); in omap_aes_gcm_crypt() local
326 scatterwalk_map_and_copy(rctx->auth_tag, req->dst, 0, authlen, in omap_aes_gcm_crypt()
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| /Linux-v4.19/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_ipsec.c | 880 const int authlen = IXGBE_IPSEC_AUTH_BITS / 8; in ixgbe_ipsec_tx() local
885 ret = skb_copy_bits(skb, skb->len - (authlen + 2), in ixgbe_ipsec_tx()
889 itd->trailer_len = authlen + 2 + padlen; in ixgbe_ipsec_tx()
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