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[svn-upgrade] Integrating new upstream version, shadow (4.0.4)

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This commit is contained in:
nekral-guest
2007-10-07 11:45:23 +00:00
parent 4903ce068e
commit effd479bff
431 changed files with 56747 additions and 47326 deletions
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26
libmisc/hushed.c
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@@ -30,24 +30,20 @@
#include <config.h>
#include "rcsid.h"
RCSID("$Id: hushed.c,v 1.4 2000/08/26 18:27:17 marekm Exp $")
RCSID ("$Id: hushed.c,v 1.5 2003/04/22 10:59:22 kloczek Exp $")
#include <sys/types.h>
#include <stdio.h>
#include "defines.h"
#include "prototypes.h"
#include "getdef.h"
#include <pwd.h>
/*
* hushed - determine if a user receives login messages
*
* Look in the hushed-logins file (or user's home directory) to see
* if the user is to receive the login-time messages.
*/
int
hushed(const struct passwd *pw)
int hushed (const struct passwd *pw)
{
char *hushfile;
char buf[BUFSIZ];
@@ -59,7 +55,7 @@ hushed(const struct passwd *pw)
* defined, default to a noisy login.
*/
if ( (hushfile=getdef_str("HUSHLOGIN_FILE")) == NULL )
if ((hushfile = getdef_str ("HUSHLOGIN_FILE")) == NULL)
return 0;
/*
@@ -68,8 +64,9 @@ hushed(const struct passwd *pw)
*/
if (hushfile[0] != '/') {
snprintf(buf, sizeof(buf), "%s/%s", pw->pw_dir, hushfile);
return (access(buf, F_OK) == 0);
snprintf (buf, sizeof (buf), "%s/%s", pw->pw_dir,
hushfile);
return (access (buf, F_OK) == 0);
}
/*
@@ -77,14 +74,15 @@ hushed(const struct passwd *pw)
* and see if this user is in there.
*/
if ((fp = fopen(hushfile, "r")) == NULL)
if ((fp = fopen (hushfile, "r")) == NULL)
return 0;
for (found = 0;! found && fgets (buf, sizeof buf, fp);) {
for (found = 0; !found && fgets (buf, sizeof buf, fp);) {
buf[strlen (buf) - 1] = '\0';
found = ! strcmp (buf,
buf[0] == '/' ? pw->pw_shell:pw->pw_name);
found = !strcmp (buf,
buf[0] ==
'/' ? pw->pw_shell : pw->pw_name);
}
(void) fclose(fp);
(void) fclose (fp);
return found;
}