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70 lines
1.5 KiB
70 lines
1.5 KiB
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
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#ifndef __LINUX_TC_PED_H |
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#define __LINUX_TC_PED_H |
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#include <linux/types.h> |
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#include <linux/pkt_cls.h> |
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enum { |
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TCA_PEDIT_UNSPEC, |
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TCA_PEDIT_TM, |
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TCA_PEDIT_PARMS, |
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TCA_PEDIT_PAD, |
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TCA_PEDIT_PARMS_EX, |
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TCA_PEDIT_KEYS_EX, |
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TCA_PEDIT_KEY_EX, |
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__TCA_PEDIT_MAX |
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}; |
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#define TCA_PEDIT_MAX (__TCA_PEDIT_MAX - 1) |
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enum { |
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TCA_PEDIT_KEY_EX_HTYPE = 1, |
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TCA_PEDIT_KEY_EX_CMD = 2, |
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__TCA_PEDIT_KEY_EX_MAX |
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}; |
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#define TCA_PEDIT_KEY_EX_MAX (__TCA_PEDIT_KEY_EX_MAX - 1) |
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/* TCA_PEDIT_KEY_EX_HDR_TYPE_NETWROK is a special case for legacy users. It |
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* means no specific header type - offset is relative to the network layer |
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*/ |
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enum pedit_header_type { |
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TCA_PEDIT_KEY_EX_HDR_TYPE_NETWORK = 0, |
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TCA_PEDIT_KEY_EX_HDR_TYPE_ETH = 1, |
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TCA_PEDIT_KEY_EX_HDR_TYPE_IP4 = 2, |
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TCA_PEDIT_KEY_EX_HDR_TYPE_IP6 = 3, |
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TCA_PEDIT_KEY_EX_HDR_TYPE_TCP = 4, |
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TCA_PEDIT_KEY_EX_HDR_TYPE_UDP = 5, |
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__PEDIT_HDR_TYPE_MAX, |
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}; |
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#define TCA_PEDIT_HDR_TYPE_MAX (__PEDIT_HDR_TYPE_MAX - 1) |
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enum pedit_cmd { |
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TCA_PEDIT_KEY_EX_CMD_SET = 0, |
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TCA_PEDIT_KEY_EX_CMD_ADD = 1, |
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__PEDIT_CMD_MAX, |
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}; |
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#define TCA_PEDIT_CMD_MAX (__PEDIT_CMD_MAX - 1) |
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struct tc_pedit_key { |
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__u32 mask; /* AND */ |
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__u32 val; /*XOR */ |
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__u32 off; /*offset */ |
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__u32 at; |
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__u32 offmask; |
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__u32 shift; |
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}; |
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struct tc_pedit_sel { |
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tc_gen; |
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unsigned char nkeys; |
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unsigned char flags; |
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struct tc_pedit_key keys[0]; |
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}; |
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#define tc_pedit tc_pedit_sel |
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#endif
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