emo/shadow
1
0
Fork 0
Code Issues Pull Requests Packages Releases Activity

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

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

3
src/lastlog.c
View File

@ -128,7 +128,7 @@ static void print (void)
uid_t user;
setpwent ();
while ((pwent = getpwent ())) {
while ( (pwent = getpwent ()) != NULL ) {
user = pwent->pw_uid;
if (uflg &&
((umin != -1 && user < (uid_t)umin) ||
@ -149,6 +149,7 @@ static void print (void)
print_one (pwent);
}
endpwent ();
}
int main (int argc, char **argv)