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Be more liberal about whitespaces when verifying checksums.

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This allows checking md5/sha1 shecksums generates on Linux, which
add more whitespace.

Based on patch by Jukka Salmi (j+nbsd at 2006 dot salmi dot ch)
This commit is contained in:
hubertf 2006-05-07 12:22:55 +00:00
parent c96226e3fa
commit 97c6c066c2
1 changed files with 9 additions and 4 deletions
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13
usr.bin/cksum/cksum.c
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@ -1,4 +1,4 @@
/* $NetBSD: cksum.c,v 1.36 2006/05/05 22:07:22 elad Exp $ */
/* $NetBSD: cksum.c,v 1.37 2006/05/07 12:22:55 hubertf Exp $ */
/*-
* Copyright (c) 1991, 1993
@ -81,12 +81,13 @@ __COPYRIGHT("@(#) Copyright (c) 1991, 1993\n\
#if 0
static char sccsid[] = "@(#)cksum.c 8.2 (Berkeley) 4/28/95";
#endif
__RCSID("$NetBSD: cksum.c,v 1.36 2006/05/05 22:07:22 elad Exp $");
__RCSID("$NetBSD: cksum.c,v 1.37 2006/05/07 12:22:55 hubertf Exp $");
#endif /* not lint */
#include <sys/cdefs.h>
#include <sys/types.h>
#include <ctype.h>
#include <err.h>
#include <errno.h>
#include <fcntl.h>
@ -366,10 +367,13 @@ main(int argc, char **argv)
} else {
if (hash) {
int nspaces;
/*
* 'normal' output, no (ck)sum
*/
normal = 1;
nspaces = 1;
p_cksum = buf;
p_filename = strchr(buf, ' ');
@ -380,9 +384,10 @@ main(int argc, char **argv)
rval = 1;
continue;
}
p_filename++;
while (isspace((int)*++p_filename))
nspaces++;
l_filename = strlen(p_filename);
l_cksum = p_filename - buf - 1;
l_cksum = p_filename - buf - nspaces;
} else {
/*
* sum/cksum output format