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