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author | Aurelien Jarno <aurelien@aurel32.net> | 2013-03-31 12:58:30 +0200 |
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committer | Aurelien Jarno <aurelien@aurel32.net> | 2013-04-13 13:51:57 +0200 |
commit | 753d9b82c5a18182294980f4fc1081d7926aae83 (patch) | |
tree | 75204b38efc0f12fe40a05bbf8924f7e046cddeb /include/qemu/aes.h | |
parent | 309b4de122c387e0f75624307fcd9896be7ec8fe (diff) | |
download | hqemu-753d9b82c5a18182294980f4fc1081d7926aae83.zip hqemu-753d9b82c5a18182294980f4fc1081d7926aae83.tar.gz |
aes: move aes.h from include/block to include/qemu
Move aes.h from include/block to include/qemu to show it can be reused
by other subsystems.
Cc: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'include/qemu/aes.h')
-rw-r--r-- | include/qemu/aes.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/qemu/aes.h b/include/qemu/aes.h new file mode 100644 index 0000000..a0167eb --- /dev/null +++ b/include/qemu/aes.h @@ -0,0 +1,26 @@ +#ifndef QEMU_AES_H +#define QEMU_AES_H + +#define AES_MAXNR 14 +#define AES_BLOCK_SIZE 16 + +struct aes_key_st { + uint32_t rd_key[4 *(AES_MAXNR + 1)]; + int rounds; +}; +typedef struct aes_key_st AES_KEY; + +int AES_set_encrypt_key(const unsigned char *userKey, const int bits, + AES_KEY *key); +int AES_set_decrypt_key(const unsigned char *userKey, const int bits, + AES_KEY *key); + +void AES_encrypt(const unsigned char *in, unsigned char *out, + const AES_KEY *key); +void AES_decrypt(const unsigned char *in, unsigned char *out, + const AES_KEY *key); +void AES_cbc_encrypt(const unsigned char *in, unsigned char *out, + const unsigned long length, const AES_KEY *key, + unsigned char *ivec, const int enc); + +#endif |