Ditutup

SAML login with Spring

We already have a password-based and SAML-based login system that was tested with Okta (IdP). Our entire architecture is based in Java+Spring and uses Spring Security to handle authentication and @Secured annotations the controllers to handle authorization.

It is required that all SAML users are registered in our database so we can handle authorization (role-based) on our back-end.

Some screenshots of the login flow and pieces of code used to enable it are attached.

Our current challenge regards a client that asked us for SAML-based login with their Microsoft Federation platform : they cannot successfully login and their specialist sent us the attached message indicating what they believe is going wrong.

We would like to hire a freelancer to implement the necessary changes to make our security module work with the client's federation platform.

The requirements for this job are:

- The solution must, as already currently implemented, enable both user/password login and multiple SAML authentication methods (possible by adding several OpenSaml4AuthenticationProvider to [login to view URL])

- The solution must work both with our current test case (Okta) and our client's IdP (Microsoft)

- An NDA must be signed (client requirement)

- Good knowledge of Spring Security and SAML protocol

- Git knowledge

- Good communication skills in order to validate the solution with the client and explain to our team how/why it works

- Communication with the client's technical team in order to make progress, given that only the client can access the service from their Federation IdP

- Discuss with our technical team which are the possible paths/solutions, how they work and pros/cons in order to decide which one to take

Some observations:

- We have implemented our own OpenSaml4AuthenticationProvider (called OpenSaml4AuthenticationProviderCorrigido) in order to circumvent some compatibility errors between Spring Security and the dependency spring-security-saml2-service-provider. The custom authentication provider is identical to the standard one in the dependency, with the exception of a call to OpenSamlVerificationUtils, which has been replaced by a custom class OpenSamlVerificationUtilsCorrigido. This class, in turn, is a copy of an older implementation which is compatible with the other Spring Security libraries.

- More details can be provided after the NDA is signed

- We expect this job to be a minor correction on the already developed security module

- The client did not provide a X509 certificate

- We provide a default metafile, with no auto generation (sample attached)

Kemahiran: Java, Spring Security, Spring Boot

Tentang Klien:
( 0 ulasan ) São Paulo, Brazil

ID Projek: #33795338

8 pekerja bebas membida secara purata $500 untuk pekerjaan ini

Muhammadsamran

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$250 USD dalam 17 hari
(36 Ulasan)
5.8
vladyslavbutsei8

Hi, I have read your post carefully. As a senior Java developer, I have already developed lots of projects. Furthermore, Spring Boot is my major. That's why I think I can get this done in a timely manner. If you hire Lagi

$500 USD dalam 7 hari
(4 Ulasan)
2.7
baskaranbrowline

I have 13+ years of experience in Java/J2EE. I was involved in analysis, design, development and testing of applications thus spanning the entire lifecycle of application development. My expertise includes Java8, JSP, Lagi

$500 USD dalam 7 hari
(1 Ulasan)
1.2
miroljubdjordje4

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$500 USD dalam 7 hari
(0 Ulasan)
0.0
branthanmar

I have experience in SAML and x.509 certification. Worked in lot of cryptographic related projects. Let me know if you are interested. Then you

$500 USD dalam 7 hari
(0 Ulasan)
0.0
SultanMahmud3

I have professional experience to work with Web Applications, Mobile Apps and Desktop Software development. My professional skillfulness: • Spring Boot: I have been working Backend and Frontend with single or Multi Lagi

$500 USD dalam 7 hari
(0 Ulasan)
0.0
Alihassann00

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$750 USD dalam 4 hari
(0 Ulasan)
0.0
MuhammadAnsab

Hi, I have built custom saml authentation for a multi client single code base strucutre. I believe I can diagnose and rule out issues being faced by you. I have worked with signing, encryption, custom paramters and mu Lagi

$500 USD dalam 10 hari
(0 Ulasan)
0.0