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[CRYPTO] tcrypt: Fix key alignment 

Force 32-bit alignment on keys in tcrypt test vectors.  Also rearrange the
structure to prevent unnecessary padding.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Atsushi Nemoto 2006-03-13 21:39:23 +11:00 committed by Herbert Xu
parent 20ea340489
commit 06b42aa94b
1 changed files with 14 additions and 13 deletions
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27
crypto/tcrypt.h
View File

@ -26,37 +26,38 @@
#define MAX_IVLEN 32 #define MAX_IVLEN 32
struct hash_testvec { struct hash_testvec {
/* only used with keyed hash algorithms */
char key[128] __attribute__ ((__aligned__(4)));
char plaintext[128]; char plaintext[128];
unsigned char psize;
char digest[MAX_DIGEST_SIZE]; char digest[MAX_DIGEST_SIZE];
unsigned char np;
unsigned char tap[MAX_TAP]; unsigned char tap[MAX_TAP];
char key[128]; /* only used with keyed hash algorithms */ unsigned char psize;
unsigned char np;
unsigned char ksize; unsigned char ksize;
}; };
struct hmac_testvec { struct hmac_testvec {
char key[128]; char key[128];
unsigned char ksize;
char plaintext[128]; char plaintext[128];
unsigned char psize;
char digest[MAX_DIGEST_SIZE]; char digest[MAX_DIGEST_SIZE];
unsigned char np;
unsigned char tap[MAX_TAP]; unsigned char tap[MAX_TAP];
unsigned char ksize;
unsigned char psize;
unsigned char np;
}; };
struct cipher_testvec { struct cipher_testvec {
unsigned char fail; char key[MAX_KEYLEN] __attribute__ ((__aligned__(4)));
unsigned char wk; /* weak key flag */
char key[MAX_KEYLEN];
unsigned char klen;
char iv[MAX_IVLEN]; char iv[MAX_IVLEN];
char input[48]; char input[48];
unsigned char ilen;
char result[48]; char result[48];
unsigned char rlen;
int np;
unsigned char tap[MAX_TAP]; unsigned char tap[MAX_TAP];
int np;
unsigned char fail;
unsigned char wk; /* weak key flag */
unsigned char klen;
unsigned char ilen;
unsigned char rlen;
}; };
struct cipher_speed { struct cipher_speed {