diff options
| author | Laurent Bigonville <bigon@bigon.be> | 2015-12-13 23:40:40 +0100 |
|---|---|---|
| committer | Steve Lawrence <slawrence@tresys.com> | 2015-12-17 08:56:01 -0500 |
| commit | 7d8f5ce9b8d3e7d0fbd27c39a6f41e578a675ce6 (patch) | |
| tree | ea26fdde4028a3a2dc8bf7c77293f6c77e781c73 | |
| parent | f2a8ae91725c89bac108f35e3640a222a7e9be2d (diff) | |
| download | selinux-7d8f5ce9b8d3e7d0fbd27c39a6f41e578a675ce6.tar.gz | |
policycoreutils/chcat: Add a fallback in case os.getlogin() returns nothing
Some teminal emulators (like the latest version of gnome-terminal) are
not setting entries in the utmp file, this leads getlogin() to return an
empty string.
Fallback to the name of the user running the chcat process.
| -rwxr-xr-x | policycoreutils/scripts/chcat | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/policycoreutils/scripts/chcat b/policycoreutils/scripts/chcat index ec527e55..472785cb 100755 --- a/policycoreutils/scripts/chcat +++ b/policycoreutils/scripts/chcat @@ -372,7 +372,10 @@ def listcats(): def listusercats(users): if len(users) == 0: - users.append(os.getlogin()) + try: + users.append(os.getlogin()) + except: + users.append(pwd.getpwuid(os.getuid()).pw_name) verify_users(users) for u in users: |