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39 lines
647 B
39 lines
647 B
7 months ago
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// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright 2019 Google LLC
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*/
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#ifndef IF_ALG_H__
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#define IF_ALG_H__
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#ifdef HAVE_LINUX_IF_ALG_H
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# include <linux/if_alg.h>
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#else
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# include <stdint.h>
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struct sockaddr_alg {
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uint16_t salg_family;
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uint8_t salg_type[14];
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uint32_t salg_feat;
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uint32_t salg_mask;
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uint8_t salg_name[64];
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};
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struct af_alg_iv {
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uint32_t ivlen;
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uint8_t iv[0];
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};
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#define ALG_SET_KEY 1
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#define ALG_SET_IV 2
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#define ALG_SET_OP 3
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#define ALG_SET_AEAD_ASSOCLEN 4
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#define ALG_SET_AEAD_AUTHSIZE 5
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#define ALG_OP_DECRYPT 0
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#define ALG_OP_ENCRYPT 1
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#endif /* !HAVE_LINUX_IF_ALG_H */
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#endif /* IF_ALG_H__ */
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