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* src/chpasswd.c: Added crypt method: NONE.

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* src/chpasswd.c: Added --sha-rounds to the usage().
* libmisc/Makefile.am, libmisc/getlong.c, src/chgpasswd.c,
  src/chpasswd.c: New getlong function. Replace chpasswd's and
  chgpasswd's getnumber.
This commit is contained in:
nekral-guest
2007-11-23 20:09:57 +00:00
parent d8d8f70b0e
commit add1c18b2e
5 changed files with 98 additions and 48 deletions
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1
libmisc/Makefile.am
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@@ -23,6 +23,7 @@ libmisc_a_SOURCES = \
fields.c \
getdate.h \
getdate.y \
getlong.c \
hushed.c \
isexpired.c \
limits.c \

49
libmisc/getlong.c Normal file
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@@ -0,0 +1,49 @@
/*
* Copyright 2007, Nicolas François
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Julianne F. Haugh nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY NICOLAS FRANÇOIS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL NICOLAS FRANÇOIS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <config.h>
#ident "$Id:$"
#include "prototypes.h"
#include "defines.h"
int getlong(const char *numstr, long int *result)
{
long val;
char *endptr;
val = strtol (numstr, &endptr, 10);
if (*endptr || errno == ERANGE)
return 0;
*result = val;
return 1;
}