54 lines
1.8 KiB
C
54 lines
1.8 KiB
C
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/*******************************************************************************
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Intel 10 Gigabit PCI Express Linux driver
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Copyright(c) 2017 Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify it
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under the terms and conditions of the GNU General Public License,
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version 2, as published by the Free Software Foundation.
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This program is distributed in the hope it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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more details.
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You should have received a copy of the GNU General Public License along with
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this program. If not, see <http://www.gnu.org/licenses/>.
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The full GNU General Public License is included in this distribution in
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the file called "COPYING".
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Contact Information:
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Linux NICS <linux.nics@intel.com>
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e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
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Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
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*******************************************************************************/
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#ifndef _IXGBE_IPSEC_H_
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#define _IXGBE_IPSEC_H_
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#define IXGBE_IPSEC_MAX_SA_COUNT 1024
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#define IXGBE_IPSEC_MAX_RX_IP_COUNT 128
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#define IXGBE_IPSEC_BASE_RX_INDEX 0
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#define IXGBE_IPSEC_BASE_TX_INDEX IXGBE_IPSEC_MAX_SA_COUNT
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#define IXGBE_RXTXIDX_IPS_EN 0x00000001
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#define IXGBE_RXIDX_TBL_SHIFT 1
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enum ixgbe_ipsec_tbl_sel {
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ips_rx_ip_tbl = 0x01,
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ips_rx_spi_tbl = 0x02,
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ips_rx_key_tbl = 0x03,
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};
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#define IXGBE_RXTXIDX_IDX_SHIFT 3
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#define IXGBE_RXTXIDX_READ 0x40000000
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#define IXGBE_RXTXIDX_WRITE 0x80000000
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#define IXGBE_RXMOD_VALID 0x00000001
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#define IXGBE_RXMOD_PROTO_ESP 0x00000004
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#define IXGBE_RXMOD_DECRYPT 0x00000008
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#define IXGBE_RXMOD_IPV6 0x00000010
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#endif /* _IXGBE_IPSEC_H_ */
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