diff options
Diffstat (limited to 'secure/lib/libdes/set_key.c')
| -rw-r--r-- | secure/lib/libdes/set_key.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/secure/lib/libdes/set_key.c b/secure/lib/libdes/set_key.c index 209a07d..8365ee4 100644 --- a/secure/lib/libdes/set_key.c +++ b/secure/lib/libdes/set_key.c @@ -1,5 +1,5 @@ -/* lib/des/set_key.c */ -/* Copyright (C) 1995 Eric Young (eay@mincom.oz.au) +/* crypto/des/set_key.c */ +/* Copyright (C) 1995-1996 Eric Young (eay@mincom.oz.au) * All rights reserved. * * This file is part of an SSL implementation written @@ -140,8 +140,6 @@ des_cblock (*key); #define HPERM_OP(a,t,n,m) ((t)=((((a)<<(16-(n)))^(a))&(m)),\ (a)=(a)^(t)^(t>>(16-(n)))) -static int shifts2[16]={0,0,1,1,1,1,1,1,0,1,1,1,1,1,1,0}; - /* return 0 if key parity is odd (correct), * return -1 if key parity error, * return -2 if illegal weak key. @@ -150,9 +148,10 @@ int des_set_key(key, schedule) des_cblock (*key); des_key_schedule schedule; { - register unsigned long c,d,t,s; + static int shifts2[16]={0,0,1,1,1,1,1,1,0,1,1,1,1,1,1,0}; + register DES_LONG c,d,t,s; register unsigned char *in; - register unsigned long *k; + register DES_LONG *k; register int i; if (des_check_key) @@ -164,7 +163,7 @@ des_key_schedule schedule; return(-2); } - k=(unsigned long *)schedule; + k=(DES_LONG *)schedule; in=(unsigned char *)key; c2l(in,c); |
