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author | Andrey A. Chernov <ache@FreeBSD.org> | 1997-06-14 04:05:01 +0000 |
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committer | Andrey A. Chernov <ache@FreeBSD.org> | 1997-06-14 04:05:01 +0000 |
commit | d69246f42b1aff5813dffd8367123c6bdb7c646a (patch) | |
tree | 740d422bd91d1eb5030e4a873521b2dd2323fac3 /eBones | |
parent | d3eb45042ad1d79c1cf9d275ab51e3ab617c12f2 (diff) | |
download | src-d69246f42b1aff5813dffd8367123c6bdb7c646a.tar.gz src-d69246f42b1aff5813dffd8367123c6bdb7c646a.zip |
Replace random() by arc4random() since random() can't be used
in libraries, it may damage its predictable sequence
Notes
Notes:
svn path=/head/; revision=26632
Diffstat (limited to 'eBones')
-rw-r--r-- | eBones/lib/libkrb/des_rw.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/eBones/lib/libkrb/des_rw.c b/eBones/lib/libkrb/des_rw.c index 36cfaa84bec0..6f2719d10bd9 100644 --- a/eBones/lib/libkrb/des_rw.c +++ b/eBones/lib/libkrb/des_rw.c @@ -35,7 +35,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: des_rw.c,v 1.8 1997/03/24 14:52:51 ache Exp $ + * $Id: des_rw.c,v 1.9 1997/06/14 02:29:19 ache Exp $ */ /* @@ -216,7 +216,6 @@ des_write(fd, buf, len) char * buf; int len; { - static int seeded = 0; char garbage[8]; long rnd; int pad_len; @@ -228,13 +227,9 @@ des_write(fd, buf, len) /* * Right justify the message in 8 bytes of random garbage. */ - if(!seeded) { - seeded = 1; - srandomdev(); - } for(i = 0 ; i < 8 ; i+= sizeof(long)) { - rnd = random(); + rnd = arc4random(); bcopy(&rnd, garbage+i, (i <= (8 - sizeof(long)))?sizeof(long):(8-i)); } |