forked from rrcarlosr/Jetpack
34 lines
1.0 KiB
C
34 lines
1.0 KiB
C
#ifndef __BACKPORT_CRYPTO_AEAD_H
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#define __BACKPORT_CRYPTO_AEAD_H
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#include_next <crypto/aead.h>
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#include <linux/version.h>
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#if LINUX_VERSION_IS_LESS(4,2,0)
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#define aead_request_set_ad LINUX_BACKPORT(aead_request_set_ad)
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static inline void aead_request_set_ad(struct aead_request *req,
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unsigned int assoclen)
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{
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req->assoclen = assoclen;
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}
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#define crypto_aead_reqsize LINUX_BACKPORT(crypto_aead_reqsize)
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unsigned int crypto_aead_reqsize(struct crypto_aead *tfm);
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struct aead_request *crypto_backport_convert(struct aead_request *req);
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static inline int backport_crypto_aead_encrypt(struct aead_request *req)
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{
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return crypto_aead_encrypt(crypto_backport_convert(req));
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}
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#define crypto_aead_encrypt LINUX_BACKPORT(crypto_aead_encrypt)
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static inline int backport_crypto_aead_decrypt(struct aead_request *req)
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{
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return crypto_aead_decrypt(crypto_backport_convert(req));
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}
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#define crypto_aead_decrypt LINUX_BACKPORT(crypto_aead_decrypt)
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#endif /* LINUX_VERSION_IS_LESS(4,2,0) */
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#endif /* __BACKPORT_CRYPTO_AEAD_H */
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