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

* Try harder to get the GID equal to the UID.

Browse Source 
This was not the case when the GID is not specified, and a GID
  exist with an ID higher than the all the UIDs.
* Typo in comment: contrained -> constrained.
This commit is contained in:
nekral-guest 2007-11-21 21:27:44 +00:00
parent 6f7ed628e2
commit 46ae2113b6
2 changed files with 11 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
ChangeLog
View File

@ -1,3 +1,10 @@
2007-11-21 Nicolas François <nicolas.francois@centraliens.net>
* src/newusers.c: Try harder to get the GID equal to the UID.
This was not the case when the GID is not specified, and a GID
exist with an ID higher than the all the UIDs.
* src/newusers.c: Typo in comment: contrained -> constrained.
2007-11-20 Nicolas François <nicolas.francois@centraliens.net> 2007-11-20 Nicolas François <nicolas.francois@centraliens.net>
* src/chgpasswd.c: If the shadow group file is not present, do not * src/chgpasswd.c: If the shadow group file is not present, do not

6
src/newusers.c
View File

@ -189,7 +189,9 @@ static int add_user (const char *name, const char *uid, uid_t * nuid, gid_t gid)
} else if (uid[0] && (pwd = pw_locate (uid))) { } else if (uid[0] && (pwd = pw_locate (uid))) {
i = pwd->pw_uid; i = pwd->pw_uid;
} else { } else {
i = 100; /* Start with gid, either the specified GID, or an ID
* greater than all the group and user IDs */
i = gid;
for (pw_rewind (); (pwd = pw_next ());) for (pw_rewind (); (pwd = pw_next ());)
if (pwd->pw_uid >= i) if (pwd->pw_uid >= i)
i = pwd->pw_uid + 1; i = pwd->pw_uid + 1;
@ -378,7 +380,7 @@ int main (int argc, char **argv)
/* /*
* Read each line. The line has the same format as a password file * Read each line. The line has the same format as a password file
* entry, except that certain fields are not contrained to be * entry, except that certain fields are not constrained to be
* numerical values. If a group ID is entered which does not already * numerical values. If a group ID is entered which does not already
* exist, an attempt is made to allocate the same group ID as the * exist, an attempt is made to allocate the same group ID as the
* numerical user ID. Should that fail, the next available group ID * numerical user ID. Should that fail, the next available group ID