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Try to authenticate with JIRAPS or REST API

Titan Pro IT

PS C:\WINDOWS\system32> New-JiraSession -Credential $cred
WARNING: JIRA returned HTTP error 401 - Unauthorized

I have tried using username, email account, Atlassian password and API token. All fail.

I was getting:

ARNING: JIRA returned HTTP error -
You cannot call a method on a null-valued expression.
At C:\Program Files\WindowsPowerShell\Modules\PSJira\1.2.5.251\Public\New-JiraSession.ps1:92 char:13
+ $readStream = New-Object -TypeName System.IO.StreamReader ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [], RuntimeException
+ FullyQualifiedErrorId : InvokeMethodOnNull

And then I saw someone got further by using:

[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

And now I only get:

WARNING: JIRA returned HTTP error 401 - Unauthorized

I see may articles about deprecating basic authentication. But using the token for the password is not helping.

Accepted answers

All comments

Titan Pro IT

I was able to get a REST call using Invoke-WebRequest with my email and API token to connect with a return code of 200. But putting the same in with:

New-JiraSession -Credential $Global:cred

returns:

WARNING: JIRA returned HTTP error 401 - Unauthorized

So is the API call under the hood buggy for JIRAPS?

Jose Elizondo

After reading many blogs and pages I end up with this and works.

# Use https
Set-JiraConfigServer 'https://youcompany.atlassian.net/'

# For credentials use email address and API Token
$cred = Get-Credential -Message 'Atlassian Credentials' -UserName 'your.email@yourcompany.com' #For password use the API Token

[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
New-JiraSession -Credential $cred

Randal Schmidt

I tried it and it still does not work:

PS C:\WINDOWS\system32> # For credentials use email address and API Token
$cred = Get-Credential -Message 'Atlassian Credentials' -UserName 'myemail@mycompany.com' #For password use the API Token

[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
New-JiraSession -Credential $cred
DEBUG: [Get-JiraConfigServer] ParameterSetName: __AllParameterSets
DEBUG: [Get-JiraConfigServer] PSBoundParameters:
Key Value
--- -----
ErrorAction Stop

DEBUG: [New-JiraSession] ParameterSetName: __AllParameterSets
DEBUG: [New-JiraSession] PSBoundParameters:
Key Value
--- -----
Credential System.Management.Automation.PSCredential

DEBUG: [Invoke-JiraMethod] ParameterSetName: __AllParameterSets
DEBUG: [Invoke-JiraMethod] PSBoundParameters:
Key Value
--- -----
Credential System.Management.Automation.PSCredential
Method Get
Headers {}
URI https://mycompany.atlassian.net/rest/api/2/mypermissions
StoreSession True

Resolve-DefaultParameterValue : Cannot bind argument to parameter 'Reference' because it is null.
At C:\Program Files\WindowsPowerShell\Modules\JiraPS\2.12.4\JiraPS.psm1:3215 char:78
+ ... ultParameterValue -Reference $global:PSDefaultParameterValues -Comman ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidData: (:) [Resolve-DefaultParameterValue], ParameterBindingValidationException
+ FullyQualifiedErrorId : ParameterArgumentValidationErrorNullNotAllowed,Resolve-DefaultParameterValue

Cannot index into a null array.
At C:\Program Files\WindowsPowerShell\Modules\JiraPS\2.12.4\JiraPS.psm1:3222 char:9
+ $_headers = Join-Hashtable -Hashtable $script:DefaultHeaders, ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [], RuntimeException
+ FullyQualifiedErrorId : NullArray

You cannot call a method on a null-valued expression.
At C:\Program Files\WindowsPowerShell\Modules\JiraPS\2.12.4\JiraPS.psm1:3266 char:13
+ if ($_headers.ContainsKey("Content-Type")) {
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [], RuntimeException
+ FullyQualifiedErrorId : InvokeMethodOnNull

DEBUG: [Test-ServerResponse] Investigating $InputObject.Headers['X-Seraph-LoginReason']
DEBUG: [New-JiraSession] Adding session result to existing module PrivateData

PS C:\WINDOWS\system32>

Randal Schmidt

The upgrade to the latest version fixed it. Thank you.

Randal Schmidt

This is now doing the same thing. It seems I can log in once with JiraPS and not again for several hours. I cannot find a way to disconnect whatever is locking me up with Jira. I have tried it on two computers with the same results.

Andy Myatt_dvbyhy

Thanks, Jose. Worked for me

Matt Kelley_kcuyor

duplicate

Matt Kelley_kcuyor

The issue is the way the header is being formed in the module. If you change the Authentication piece of the header in the Invoke-WebRequest function of the JiraPS.psm1 module file you can get it to work with a token. I would suggest a modification request be put in to update the JiraPS module to allow another parameter or a flag to permit the call to choose between bearer and basic authentication header. Here is the change I made to the module in order to get it to work with a PAT. Comment out the existing and paste in the second line shown below.

(line 7388 in the Invoke-WebRequest function)
#$Headers["Authorization"] = "Basic $($SecureCreds)"
$Headers["Authorization"] = "Bearer $($Credential.GetNetworkCredential().Password)"

Matt Kelley_kcuyor

Just a note: if you change this in your psm1 file, it will most likely break basic HTTP auth with userid/pwd. You may just want to include a local version of this function at the top of your powershell script that uses a PAT, and leave the base psm1 file alone. That way you just essentially override the function in the module with your local version. Just make sure if you script calls import-module JiraPS you do that BEFORE you put a local version of the invoke-webrequest function or you will still be using the module version.

Lucien Janssens

I keep getting an error:

Invoke-JiraMethod : Basic authentication with passwords is deprecated. For more information, see:
https://developer.atlassian.com/cloud/confluence/deprecation-notice-basic-auth/

Does anyone know how to authenticate with an API key?

I also tried

Invoke-RestMethod -uri '<cloudname>.atlassian.net/rest/auth/1/session' -Credentials $cred
(where $cred is user name , password = API key)
Throws an error 401 (unauthorised)

(see also JIRA 7.0.0-SNAPSHOT (atlassian.com) )

Matt Kelley_kcuyor

If you are certain you are making the API call correctly (the basic auth error you are getting from Invoke-JiraMethod implies you are not using bearer auth) and getting a 401, I would check the API key to make sure it is not expired or revoked. Maybe generate a new token and retry?

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