threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
34 lines
877 B
C
34 lines
877 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _NET_ESP_H
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#define _NET_ESP_H
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#include <linux/skbuff.h>
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struct ip_esp_hdr;
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static inline struct ip_esp_hdr *ip_esp_hdr(const struct sk_buff *skb)
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{
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return (struct ip_esp_hdr *)skb_transport_header(skb);
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}
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struct esp_info {
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struct ip_esp_hdr *esph;
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__be64 seqno;
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int tfclen;
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int tailen;
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int plen;
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int clen;
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int len;
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int nfrags;
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__u8 proto;
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bool inplace;
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};
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int esp_output_head(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp);
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int esp_output_tail(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp);
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int esp_input_done2(struct sk_buff *skb, int err);
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int esp6_output_head(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp);
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int esp6_output_tail(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp);
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int esp6_input_done2(struct sk_buff *skb, int err);
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#endif
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