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set all fields to -1 after allocation, this makes it easier to write

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policies.
This commit is contained in:
elad 2006-03-30 18:11:17 +00:00
parent 73803b1c31
commit f77bbf7c65
1 changed files with 5 additions and 16 deletions
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21
lib/libutil/pw_policy.c
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@ -1,4 +1,4 @@
/* $NetBSD: pw_policy.c,v 1.9 2006/03/19 22:58:21 elad Exp $ */
/* $NetBSD: pw_policy.c,v 1.10 2006/03/30 18:11:17 elad Exp $ */
/*-
* Copyright 2005, 2006 Elad Efrat <elad@NetBSD.org>
@ -224,8 +224,7 @@ pw_policy_handle_charclass(HANDLER_ARGS)
ischarclass = arg2;
do {
if (!isspace((unsigned char)*pw) &&
ischarclass((unsigned char)*pw++))
if (ischarclass((unsigned char)*pw++))
count++;
} while (*pw != '\0');
@ -248,18 +247,6 @@ pw_policy_handle_nclasses(HANDLER_ARGS)
&policy->maxclasses) != 0)
return EINVAL;
/*
* Set these to -1 just in case. This indicates we allow any
* number of characters from all classes.
*/
policy->minlower = -1;
policy->maxlower = -1;
policy->minupper = -1;
policy->maxupper = -1;
policy->mindigits = -1;
policy->maxdigits = -1;
policy->minpunct = -1;
policy->maxpunct = -1;
return 0;
case TEST_POLICY: {
@ -431,10 +418,12 @@ pw_policy_load(void *key, int how)
}
load_policies:
policy = calloc(sizeof(struct pw_policy), 1);
policy = malloc(sizeof(struct pw_policy));
if (policy == NULL)
return NULL;
memset(policy, 0xff, sizeof(struct pw_policy));
hp = &handlers[0];
while (hp->name != NULL) {
int error;