diff options
| author | Markus Friedl <markus@cvs.openbsd.org> | 2002-04-03 21:33:42 +0000 |
|---|---|---|
| committer | Markus Friedl <markus@cvs.openbsd.org> | 2002-04-03 21:33:42 +0000 |
| commit | 537926ffe5b63716980debd70be3229149e70b31 (patch) | |
| tree | f32a9d2cd43d4546321c065e6eb930dd196bad38 /regress | |
| parent | e7d674b5ebd03d69f993d45149f236922a530b2e (diff) | |
fix alignment problems on sparc64; with fgsch@
Diffstat (limited to 'regress')
| -rw-r--r-- | regress/sys/crypto/enc/des3.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/regress/sys/crypto/enc/des3.c b/regress/sys/crypto/enc/des3.c index ef34081cb07..d493815f72b 100644 --- a/regress/sys/crypto/enc/des3.c +++ b/regress/sys/crypto/enc/des3.c @@ -1,4 +1,4 @@ -/* $OpenBSD: des3.c,v 1.3 2002/04/03 18:42:16 fgsch Exp $ */ +/* $OpenBSD: des3.c,v 1.4 2002/04/03 21:33:41 markus Exp $ */ /* * Copyright (c) 2002 Markus Friedl. All rights reserverd. @@ -150,6 +150,7 @@ main(int argc, char **argv) unsigned char iv0[8], iv[8], key[24] = "012345670123456701234567"; unsigned char b1[SZ], b2[SZ]; int allowed, i, fail = 0; + u_int32_t rand; if (geteuid() == 0) { allowed = getallowsoft(); @@ -158,10 +159,18 @@ main(int argc, char **argv) } /* setup data and iv */ - for (i = 0; i < sizeof(b1); i+= sizeof(u_int32_t)) - *(u_int32_t *)(b1 + i) = arc4random(); - for (i = 0; i < sizeof(iv0); i+= sizeof(u_int32_t)) - *(u_int32_t *)(iv0 + 1) = arc4random(); + for (i = 0; i < sizeof(b1); i++ ) { + if (i % 4 == 0) + rand = arc4random(); + b1[i] = rand; + rand >>= 8; + } + for (i = 0; i < sizeof(iv0); i++ ) { + if (i % 4 == 0) + rand = arc4random(); + iv0[i] = rand; + rand >>= 8; + } memset(b2, 0, sizeof(b2)); /* keysetup for software */ |