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ed(1): simplify by using arc4random_buf().

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Suggested by:	ed
This commit is contained in:
Pedro F. Giffuni 2016-05-21 00:45:42 +00:00
parent 20fee1093e
commit 0745a9c965
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=300340
1 changed files with 1 additions and 4 deletions
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5
bin/ed/cbc.c
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@ -90,16 +90,13 @@ void
init_des_cipher(void)
{
#ifdef DES
int i;
des_ct = des_n = 0;
/* initialize the initialization vector */
MEMZERO(ivec, 8);
/* initialize the padding vector */
for (i = 0; i < 8; i++)
pvec[i] = (char)arc4random_uniform(256);
arc4random_buf(pvec, sizeof(pvec));
#endif
}