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Searched refs:iv_offset (Results 1 – 22 of 22) sorted by relevance

/linux-6.15/drivers/crypto/marvell/octeontx/
H A Dotx_cptvf_algs.h83 u64 iv_offset:8; member
87 u64 iv_offset:8;
148 u64 iv_offset:8; member
152 u64 iv_offset:8;
H A Dotx_cptvf_algs.c924 rctx->ctrl_word.e.iv_offset = req->assoclen - AES_GCM_IV_OFFSET; in create_aead_ctx_hdr()
/linux-6.15/drivers/crypto/marvell/octeontx2/
H A Dotx2_cptvf_algs.h74 u64 iv_offset:8; member
78 u64 iv_offset:8;
137 u64 iv_offset:8; member
141 u64 iv_offset:8;
H A Dotx2_cptvf_algs.c1012 rctx->ctrl_word.e.iv_offset = req->assoclen - AES_GCM_IV_OFFSET; in create_aead_ctx_hdr()
/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/en_accel/
H A Dipsec_rxtx.c158 int iv_offset; in mlx5e_ipsec_set_iv_esn() local
171 iv_offset = skb_transport_offset(skb) + sizeof(struct ip_esp_hdr); in mlx5e_ipsec_set_iv_esn()
172 skb_store_bits(skb, iv_offset, &seqno, 8); in mlx5e_ipsec_set_iv_esn()
178 int iv_offset; in mlx5e_ipsec_set_iv() local
183 iv_offset = skb_transport_offset(skb) + sizeof(struct ip_esp_hdr); in mlx5e_ipsec_set_iv()
184 skb_store_bits(skb, iv_offset, &seqno, 8); in mlx5e_ipsec_set_iv()
/linux-6.15/drivers/net/wireless/ralink/rt2x00/
H A Drt2x00crypto.c53 txdesc->iv_offset = txdesc->header_length; in rt2x00crypto_create_tx_descriptor()
99 memcpy(skbdesc->iv, skb->data + txdesc->iv_offset, txdesc->iv_len); in rt2x00crypto_tx_copy_iv()
110 memcpy(skbdesc->iv, skb->data + txdesc->iv_offset, txdesc->iv_len); in rt2x00crypto_tx_remove_iv()
113 memmove(skb->data + txdesc->iv_len, skb->data, txdesc->iv_offset); in rt2x00crypto_tx_remove_iv()
H A Drt2x00queue.h324 u16 iv_offset; member
H A Drt2500usb.c1085 rt2x00_set_field32(&word, TXD_W1_IV_OFFSET, txdesc->iv_offset); in rt2500usb_write_tx_desc()
H A Drt73usb.c1485 rt2x00_set_field32(&word, TXD_W1_IV_OFFSET, txdesc->iv_offset); in rt73usb_write_tx_desc()
H A Drt61pci.c1791 rt2x00_set_field32(&word, TXD_W1_IV_OFFSET, txdesc->iv_offset); in rt61pci_write_tx_desc()
/linux-6.15/drivers/crypto/cavium/cpt/
H A Dcptvf_algs.h58 u64 iv_offset:8; member
62 u64 iv_offset:8;
/linux-6.15/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dcn10k_ipsec.c919 static u16 cn10k_ipsec_get_param1(u8 iv_offset) in cn10k_ipsec_get_param1() argument
926 param1_val |= (u16)iv_offset << CN10K_IPSEC_INST_PARAM1_IV_OFFSET_SHIFT; in cn10k_ipsec_get_param1()
943 u8 iv_offset; in cn10k_ipsec_transmit() local
982 iv_offset = auth_offset + sizeof(struct ip_esp_hdr); in cn10k_ipsec_transmit()
984 encap_offset = iv_offset + GCM_RFC4106_IV_SIZE; in cn10k_ipsec_transmit()
1003 inst.param1 = cn10k_ipsec_get_param1(iv_offset); in cn10k_ipsec_transmit()
/linux-6.15/net/tls/
H A Dtls_sw.c543 int rc, iv_offset = 0; in tls_do_encryption() local
549 iv_offset = 1; in tls_do_encryption()
553 iv_offset = 1; in tls_do_encryption()
557 memcpy(&rec->iv_data[iv_offset], tls_ctx->tx.iv, in tls_do_encryption()
560 tls_xor_iv_with_seq(prot, rec->iv_data + iv_offset, in tls_do_encryption()
1483 int iv_offset = 0; in tls_decrypt_sg() local
1536 iv_offset = 1; in tls_decrypt_sg()
1540 iv_offset = 1; in tls_decrypt_sg()
1547 memcpy(&dctx->iv[iv_offset], tls_ctx->rx.iv, in tls_decrypt_sg()
1551 &dctx->iv[iv_offset] + prot->salt_size, in tls_decrypt_sg()
[all …]
H A Dtls.h61 unsigned int iv_offset; member
85 return (char *)crypto_info + cipher_desc->iv_offset; in crypto_info_iv()
H A Dtls_main.c72 .iv_offset = offsetof(struct ci, iv), \
/linux-6.15/drivers/crypto/cavium/nitrox/
H A Dnitrox_aead.c23 u16 iv_offset : 8; member
27 u16 iv_offset : 8;
168 param3.iv_offset = 0; in nitrox_set_creq()
/linux-6.15/Documentation/admin-guide/device-mapper/
H A Ddm-crypt.rst13 <cipher> <key> <iv_offset> <device path> \
81 <iv_offset>
165 The <iv_offset> must be multiple of <sector_size> (in 512 bytes units)
/linux-6.15/drivers/crypto/hisilicon/sec2/
H A Dsec.h102 sector_t iv_offset; member
/linux-6.15/drivers/crypto/bcm/
H A Dspu2.c374 u8 iv_offset; in spu2_dump_fmd_ctrl1() local
415 iv_offset = (ctrl1 & SPU2_IV_OFFSET) >> SPU2_IV_OFFSET_SHIFT; in spu2_dump_fmd_ctrl1()
416 packet_log(" IV offset %u\n", iv_offset); in spu2_dump_fmd_ctrl1()
/linux-6.15/crypto/
H A Dtestmgr.c314 unsigned int iv_offset; member
350 .iv_offset = 1,
361 .iv_offset = 1,
387 .iv_offset = 3,
539 if (cfg->iv_offset + in valid_testvec_config()
1178 cfg->iv_offset = prandom_u32_inclusive(rng, 1, in generate_random_testvec_config()
1180 p += scnprintf(p, end - p, " iv_offset=%u", cfg->iv_offset); in generate_random_testvec_config()
2077 cfg->iv_offset + in test_aead_vec_cfg()
2857 cfg->iv_offset + in test_skcipher_vec_cfg()
/linux-6.15/drivers/md/
H A Ddm-crypt.c181 u64 iv_offset; member
1238 ctx->cc_sector = sector + cc->iv_offset; in crypt_convert_init()
1331 *sector = cpu_to_le64(ctx->cc_sector - cc->iv_offset); in crypt_convert_block_aead()
1436 *sector = cpu_to_le64(ctx->cc_sector - cc->iv_offset); in crypt_convert_block_skcipher()
3352 cc->iv_offset = tmpll; in crypt_ctr()
3575 DMEMIT(" %llu %s %llu", (unsigned long long)cc->iv_offset, in crypt_status()
/linux-6.15/drivers/net/
H A Dmacsec.c544 size_t size, iv_offset, sg_offset; in macsec_alloc_req() local
549 iv_offset = size; in macsec_alloc_req()
560 *iv = (unsigned char *)(tmp + iv_offset); in macsec_alloc_req()