diff options
| author | Werner Koch <wk@gnupg.org> | 1999-01-03 14:33:30 +0000 |
|---|---|---|
| committer | Werner Koch <wk@gnupg.org> | 1999-01-03 14:33:30 +0000 |
| commit | af1719288e56347975b751fe1ab2384982bf8b07 (patch) | |
| tree | c105bb103bf09c5b84fb8b54001343c5ba5169d4 /cipher/des.c | |
| parent | 9022588f4ea1b92bd38d180b1b2b6d31a861df67 (diff) | |
| download | libgcrypt-af1719288e56347975b751fe1ab2384982bf8b07.tar.gz | |
See ChangeLog: Sun Jan 3 15:28:44 CET 1999 Werner Koch
Diffstat (limited to 'cipher/des.c')
| -rw-r--r-- | cipher/des.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/cipher/des.c b/cipher/des.c index f7187c0a..41c76889 100644 --- a/cipher/des.c +++ b/cipher/des.c @@ -723,16 +723,13 @@ is_weak_key ( const byte *key ) /* binary search in the weak key table */ left = 0; right = 63; - while(1) + while(left <= right) { middle = (left + right) / 2; if ( !(cmp_result=memcmp(work, weak_keys[middle], 8)) ) return -1; - if ( left == right ) - break; - if ( cmp_result > 0 ) left = middle + 1; else |