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Ensure that getpwent() is used in setpwent(), getpwent(),

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endpwend() sequences (ditto for getgrent(), getspent(), and
getsgent()). The only real (minor) issue was in login, which kept
the passwd file open.
* libmisc/entry.c: Remove unneeded setspent() and endspent() (only
  getspnam is called in the middle).
* libmisc/find_new_ids.c: Make sure to close the password and
  group files with endpwent() and endgrent().
* libmisc/pwdcheck.c: Remove unneeded endspent() (only getspnam()
  is called before).
* src/lastlog.c, src/passwd.c, src/groupmod.c, src/faillog.c,
  src/groups.c: Make sure to close
  the password file with endpwent().
* src/login.c: Remove unneeded setpwent() (only xgetpwnam is
  called before).
* src/login.c, src/newgrp.c: Fix typos in comments.
This commit is contained in:
nekral-guest
2008-04-16 21:52:46 +00:00
parent 10ebb14481
commit 7baffa5e74
11 changed files with 38 additions and 13 deletions
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libmisc/pwdcheck.c
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@@ -46,7 +46,6 @@ void passwd_check (const char *user, const char *passwd, const char *progname)
if ((sp = getspnam (user))) /* !USE_PAM, no need for xgetspnam */
passwd = sp->sp_pwdp;
endspent ();
if (pw_auth (passwd, user, PW_LOGIN, (char *) 0) != 0) {
SYSLOG ((LOG_WARN, WRONGPWD2, user));
sleep (1);