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(sumFile): consider the case that `res' is not longword-aligned.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@842 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1996-10-12 12:25:02 +00:00
parent 892e3ee1af
commit bb118af7af
1 changed files with 4 additions and 3 deletions
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7
lib/des/rnd_keys.c
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@@ -30,10 +30,10 @@ RCSID("$Id$");
*/ */
static static
int int
sumFile (const char *name, int len, void *sum_) sumFile (const char *name, int len, void *res)
{ {
int32_t *sum = sum_; u_int32_t sum[2];
int32_t buf[1024*2]; u_int32_t buf[1024*2];
int fd, i; int fd, i;
fd = open (name, 0); fd = open (name, 0);
@@ -57,6 +57,7 @@ sumFile (const char *name, int len, void *sum_)
len -= n; len -= n;
} }
close (fd); close (fd);
memcpy (res, &sum, sizeof(sum));
return 0; return 0;
} }