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include/qemu/aes.h: Avoid conflicts with FreeBSD AES functions 

FreeBSD's libcrypto provides functions with the same names as us;
use #define to rename our versions to avoid conflicts at link time.

Signed-off-by: Sean Bruno <sbruno@freebsd.org>
Signed-off-by: Ed Maste <emaste@freebsd.org>
Message-id: 1402930927-41125-1-git-send-email-sbruno@freebsd.org
[PMM: improved commit message, fixed comment typo]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Sean Bruno 2014-06-16 08:02:07 -07:00 committed by Peter Maydell
parent e637aa6647
commit 9f6f7f1a85
1 changed files with 9 additions and 0 deletions
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include/qemu/aes.h
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@ -10,6 +10,15 @@ struct aes_key_st {
}; };
typedef struct aes_key_st AES_KEY; typedef struct aes_key_st AES_KEY;
/* FreeBSD has its own AES_set_decrypt_key in -lcrypto, avoid conflicts */
#ifdef __FreeBSD__
#define AES_set_encrypt_key QEMU_AES_set_encrypt_key
#define AES_set_decrypt_key QEMU_AES_set_decrypt_key
#define AES_encrypt QEMU_AES_encrypt
#define AES_decrypt QEMU_AES_decrypt
#define AES_cbc_encrypt QEMU_AES_cbc_encrypt
#endif
int AES_set_encrypt_key(const unsigned char *userKey, const int bits, int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
AES_KEY *key); AES_KEY *key);
int AES_set_decrypt_key(const unsigned char *userKey, const int bits, int AES_set_decrypt_key(const unsigned char *userKey, const int bits,