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Bug 2187406

Summary: lslogins - Login by password disabled incorrect
Product: Red Hat Enterprise Linux 8 Reporter: Eugene Keck <ekeck>
Component: util-linuxAssignee: Karel Zak <kzak>
Status: CLOSED MIGRATED QA Contact: Radka Brychtova <rskvaril>
Severity: high Docs Contact:
Priority: high    
Version: 8.6Keywords: MigratedToJIRA
Target Milestone: rcFlags: pm-rhel: mirror+
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-09-21 15:53:04 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Eugene Keck 2023-04-17 15:05:04 UTC
Description of problem:
lslogins output of 'Login by password disabled' is incorrect

Version-Release number of selected component (if applicable):
util-linux-2.32.1-39.el8_7

How reproducible:
always

Steps to Reproduce:
1. lslogins testuser

Actual results:
Login by password disabled:         no

Expected results:
Login by password disabled:         yes

Additional info:

If I am reading this correctly.

------------------------
case COL_PWDDENY:
if (shadow) {
const char *p = shadow->sp_pwdp;

while (p && (*p == '!' || *p == '*'))
p++;

if (p && *p && p != shadow->sp_pwdp && !valid_pwd(p))
user->pwd_deny = STATUS_TRUE;
} else
user->pwd_deny = STATUS_UNKNOWN;
break;
------------------------

Using

# grep testuser /etc/shadow
testuser:!!:19305:0:99999:7:::

Should be yes as it was in util-linux-2.32.1-35.el8.

# rpm -q  util-linux
util-linux-2.32.1-35.el8.x86_64

#  lslogins testuser
Username:                           testuser
UID:                                1000
Gecos field:
Home directory:                     /home/testuser
Shell:                              /bin/bash
No login:                           no
Password is locked:                 no
Password not required:              no
Login by password disabled:         yes
Primary group:                      testuser
GID:                                1000
Supplementary groups:               testgroup
Supplementary group IDs:            12345
Hushed:                             no
Password expiration warn interval:  7
Password changed:                   2022-Nov08
Maximum change time:                99999
Running processes:                  0


# rpm -q  util-linux
util-linux-2.32.1-39.el8_7.x86_64

#  lslogins testuser
Username:                           testuser
UID:                                1000
Gecos field:
Home directory:                     /home/testuser
Shell:                              /bin/bash
No login:                           no
Password is locked:                 yes
Password not required (empty):      yes
Login by password disabled:         no
Primary group:                      testuser
GID:                                1000
Supplementary groups:               testgroup
Supplementary group IDs:            12345
Hushed:                             no
Password expiration warn interval:  7
Password changed:                   2022-Nov08
Maximum change time:                99999
Running processes:                  0

Comment 1 RHEL Program Management 2023-09-21 15:52:45 UTC
Issue migration from Bugzilla to Jira is in process at this time. This will be the last message in Jira copied from the Bugzilla bug.

Comment 2 RHEL Program Management 2023-09-21 15:53:04 UTC
This BZ has been automatically migrated to the issues.redhat.com Red Hat Issue Tracker. All future work related to this report will be managed there.

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