multiotp | multiOTP open source strong two factor authentication PHP | Authentication library

by multiOTP PHP Version: 5.9.5.5 License: LGPL-3.0

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | multiotp Summary

multiotp is a PHP library typically used in Security, Authentication applications. multiotp has no bugs, it has no vulnerabilities, it has a Weak Copyleft License and it has low support. You can download it from GitHub.

(c) 2010-2021 SysCo systemes de communication sa Current build: 5.8.2.3 (2021-05-19). Binary download: (including virtual appliance image). Docker container available: docker run --mount source=multiotp-data,target=/etc/multiotp -p 80:80 -p 443:443 -p 1812:1812/udp -p 1813:1813/udp -d multiotp/multiotp-open-source. Binary download of the multiOTP open source Credential Provider V2 for Windows 7/8/8.1/10/2012(R2)/2016 with options like RDP only and UPN name support : [Donate via PayPal] class="bare">Please consider supporting this project by making a donation via [PayPal] paypal@sysco.ch&item_name=Donation%20for%20multiOTP%20project" class="bare">Visit for additional support.

Support

Quality

Security

License

Reuse

Support

multiotp has a low active ecosystem.

It has 247 star(s) with 59 fork(s). There are 26 watchers for this library.

It had no major release in the last 12 months.

There are 3 open issues and 150 have been closed. On average issues are closed in 105 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of multiotp is 5.9.5.5

Quality

multiotp has 0 bugs and 0 code smells.

Security

multiotp has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

multiotp code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

multiotp is licensed under the LGPL-3.0 License. This license is Weak Copyleft.

Weak Copyleft licenses have some restrictions, but you can use them in commercial projects.

Reuse

multiotp releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

multiotp saves you 98970 person hours of effort in developing the same functionality from scratch.

It has 106992 lines of code, 3668 functions and 46 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed multiotp and discovered the below as its top functions. This is intended to give you an instant insight into multiotp implemented functionality, and help decide if they suit your requirements.

Key exchange algorithm
Synchronize LDAP users .
Parse key type
Get response from stream
Creates an inline decrypt function .
XML element start
serialize a value
Encode DER element .
serialize a value
send sms message

Get all kandi verified functions for this library.

multiotp Key Features

No Key Features are available at this moment for multiotp.

multiotp Examples and Code Snippets

No Code Snippets are available at this moment for multiotp.

Community Discussions

Trending Discussions on multiotp

Debugging the stack corruptuion around a variable in windbg

QUESTION

Debugging the stack corruptuion around a variable in windbg

Asked 2019-Aug-01 at 08:12

i am trying to use a .dll in windows to test custom login in windows. This is the source of dll.

Note: This is more of a general debugging question(& the working of .dll plugin i am using might not be required)

The Dll loads fine ( i can visually verify this on windows logon screen) But when i enter the password & Otp and submit it gives an error saying stack around the variable onelinew is corrupted. as far as i can tell this means its either because of writing too much data than the buffer can hold or trying to reference something that isn't in memory?.

I tried to attach the windbg debugger to find the source of stack corruption & tried to look at various things like stack frames/call stacks/register values...etc .but i am stuck on how to make sense of this as i a bit new to this style of debugging(2 days now).

i will attach a screen shot of error and stack calls , hopefully someone can tell where to go on from here.

The last log in the log file created by this plugin is MultiotpCredential::Dll compiled with SKIP_OTP_CHECK !!!!!!!!" which is defined here

the variable onelinew which is appering in error box is defined here as:

...

ANSWER

Answered 2019-Aug-01 at 08:12

You have done the more difficult part which is to find the culprit. The error message tells you that you have a stack based buffer overflow.

Source https://stackoverflow.com/questions/57303995

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install multiotp

Installing the multiOTP web service is VERY easy. Simply run the webservice_install script. Nginx configuration file will be created, firewall rules will be adapted and the service will be installed and started. The service is called multiOTPservice and is listening on port 8112 (http) and on port 8113 (https).
Installing the multiOTP radius service is VERY easy too. Simply run the radius_install script. The etc/raddb/modules/multiotp file will be created, firewall rules will be adapted and the service will be installed and started. The service is called multiOTPradius and the secret is multiotpsecret for any client including 127.0.0.1.
The multiOTP web service is a simple web site. If you are under Linux and you are reading this document, you have for sure the necessary skill to configure your favorite web server in order to have an URL that will launch the page multiotp.server.php which is in the main folder of the multiOTP distribution. Please check carefully the rights of the folders, as the multiOTP web service has to write in the various subfolders.
1) Install multiOTPCredentialProvider, which contains also multiOTP inside. It works with Windows 7/8/8.1/10/2012(R2)/2016 in both 32 and 64 bits. (https://download.multiOTP.net/credential-provider/) 2) During the installation, specify the folder on the client where the multiotp.exe file and folders must be installed and configured. 3) In the wizard, leave the URL of the multiOTP server(s) empty. 4) You can also choose to require a strong authentication only for RDP. 5) When you are on the test page, open a command prompt in the folder where multiOTP is now installed and create a new local user as explained above. 6) If the test is successful, the Credential Provider is installed. 7) To disable the Credential Provider, uninstall it from Windows, or execute multiOTPCredentialProvider-unregister.reg. HOW TO INSTALL A CENTRALIZED STRONG AUTHENTICATION SERVER FOR STRONG AUTHENTICATION ON WINDOWS DESKTOPS OR RDP ?.

Support

Swiss SafeLab OTP authenticator (iOS and Android). iPhone: iOTP from PDTS (type iOTP in the Apple AppStore). Java J2ME (Nokia and other Java capable phones): MobileOTP (http://motp.sf.net/MobileOTP.jad).

Find more information at: