diff options
Diffstat (limited to 'crypto/des/destest.c')
-rw-r--r-- | crypto/des/destest.c | 69 |
1 files changed, 37 insertions, 32 deletions
diff --git a/crypto/des/destest.c b/crypto/des/destest.c index 9ad4ecb072..c929cc87f2 100644 --- a/crypto/des/destest.c +++ b/crypto/des/destest.c @@ -336,8 +336,15 @@ int main(int argc, char *argv[]) unsigned char cbc_in[40]; unsigned char cbc_out[40]; DES_LONG cs; - unsigned char qret[4][4],cret[8]; - DES_LONG lqret[4]; + unsigned char cret[8]; +#ifdef _CRAY + struct { + int a:32; + int b:32; + } lqret[2]; +#else + DES_LONG lqret[4]; +#endif int num; char *str; @@ -701,43 +708,40 @@ plain[8+4], plain[8+5], plain[8+6], plain[8+7]); } printf("Doing quad_cksum\n"); - /* This is obviously done this way especially to puzzle me. Although - quad_cksum returns up to 4 groups of 8 bytes, this test gets it to - produce 2 groups then treats them as 4 groups of 4 bytes. - Ben 13 Feb 1999 */ - cs=quad_cksum(cbc_data,(des_cblock *)qret,strlen((char *)cbc_data),2, - &cbc_iv); - - { /* Big-endian fix */ - static DES_LONG l=1; - static unsigned char *c=(unsigned char *)&l; - DES_LONG ll; - - j=sizeof(lqret[0])-4; - for (i=0; i<4; i++) + cs=quad_cksum(cbc_data,(des_cblock *)lqret, + (long)strlen(cbc_data),2,(des_cblock *)cbc_iv); + if (cs != 0x70d7a63aL) { - lqret[i]=0; - memcpy(&(lqret[i]),&(qret[i][0]),4); - if (!c[0] && (j > 0)) - lqret[i]=lqret[i]>>(j*8); /* For Cray */ + printf("quad_cksum error, ret %08lx should be 70d7a63a\n", + (unsigned long)cs); + err=1; } - - if (!c[0]) +#ifdef _CRAY + if (lqret[0].a != 0x327eba8dL) { - ll=lqret[0]^lqret[3]; - lqret[0]^=ll; - lqret[3]^=ll; - ll=lqret[1]^lqret[2]; - lqret[1]^=ll; - lqret[2]^=ll; + printf("quad_cksum error, out[0] %08lx is not %08lx\n", + (unsigned long)lqret[0].a,0x327eba8dUL); + err=1; } - } - if (cs != 0x70d7a63aL) + if (lqret[0].b != 0x201a49ccL) { - printf("quad_cksum error, ret %08lx should be 70d7a63a\n", - (unsigned long)cs); + printf("quad_cksum error, out[1] %08lx is not %08lx\n", + (unsigned long)lqret[0].b,0x201a49ccUL); + err=1; + } + if (lqret[1].a != 0x70d7a63aL) + { + printf("quad_cksum error, out[2] %08lx is not %08lx\n", + (unsigned long)lqret[1].a,0x70d7a63aUL); err=1; } + if (lqret[1].b != 0x501c2c26L) + { + printf("quad_cksum error, out[3] %08lx is not %08lx\n", + (unsigned long)lqret[1].b,0x501c2c26UL); + err=1; + } +#else if (lqret[0] != 0x327eba8dL) { printf("quad_cksum error, out[0] %08lx is not %08lx\n", @@ -763,6 +767,7 @@ plain[8+4], plain[8+5], plain[8+6], plain[8+7]); err=1; } #endif +#endif printf("input word alignment test"); for (i=0; i<4; i++) |