Bug 1200867

Summary:	[RFE] Make OTP validation window configurable
Product:	Red Hat Enterprise Linux 7	Reporter:	Martin Kosek <mkosek>
Component:	ipa	Assignee:	IPA Maintainers <ipa-maint>
Status:	CLOSED ERRATA	QA Contact:	Namita Soman <nsoman>
Severity:	unspecified	Docs Contact:
Priority:	medium
Version:	7.0	CC:	drieden, rcritten
Target Milestone:	rc	Keywords:	FutureFeature
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	ipa-4.2.0-0.1.alpha1.el7	Doc Type:	Enhancement
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-11-19 12:02:00 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1181710

Description Martin Kosek 2015-03-11 14:26:54 UTC

This bug is created as a clone of upstream ticket:
https://fedorahosted.org/freeipa/ticket/4511

Currently, the OTP token validation window is hard-coded. Admin should be able ton configure the windows (time window for TOTP or number of tries for HOTP tokens) in UI/CLI.

Comment 1 Martin Kosek 2015-04-13 08:21:13 UTC

Fixed upstream:

master:
9baa93da1cbf56c2a6f7e82e099bc3ff3f19e2e4 Make token auth and sync windows configurable
b01767c69d69806b3c701242d617b6fa08e7d882 Create an OTP help topic

ipa-4-1:
3013385ca4a28a4f203fae6dbef34321720d8879 Make token auth and sync windows configurable
f5ae902eb5c391bd6150c99d5b3316be937aa459 Create an OTP help topic

Comment 5 Namita Soman 2015-09-21 20:31:41 UTC

Verified using ipa-server-4.2.0-10.el7.x86_64

added a totp token for a user, and by default - auth window is 5 min.
test - change time on server machine to +3; auth with current token
test - change time on server machine to +6; failed to auth with current token
test - change auth window to 2; change time on server machine to +3; failed to auth with current token
test - change time on server machine to +2; auth with current token
test - change auth window to +11: no error. thought - max allowed is 10; allowed to change to +100 min as well.
test - change window to 0; error that min is 5
test - change window to non numeric or blank or negative number - error as expected.

added a totp token for a user, and by default - sync window is 1 day.
test: change time on server machine to +10; sync to current token using ipa otptoken-sync interactively
# ipa  otptoken-show --all <token id> shows clock offset as 4294966636 (have bz1217009 for this issue)
test: changed time to current time. auth failed with current token - that is expected...because now the token is synced for current+10 min; auth window is 5 min.
test - change window to 90000
test - change window to 0; error that min is 5
test - change window to non numeric or blank or negative number - error as expected.

Comment 6 errata-xmlrpc 2015-11-19 12:02:00 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2015-2362.html