Details
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Bug
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Resolution: Fixed
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Low
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5.6.0, 5.6.1
Description
Discovered for Stash version 3.1.4
How to reproduce:
- create applink Stash - Bamboo
- add an SSH key without label (use example pasted below)
- verify that there is a key with null label (not an empty string - in such case everything will work) by GET-ing /rest/ssh/1.0/keys
- try adding a linked repository of Stash type in Bamboo
2014-09-05 09:33:01,628 DEBUG [http-apr-8085-exec-7] [StashRepository] Exception while negotiating key java.lang.NullPointerException at com.atlassian.stash.rest.client.core.parser.UserSshKeyParser.apply(UserSshKeyParser.java:14) at com.atlassian.stash.rest.client.core.parser.UserSshKeyParser.apply(UserSshKeyParser.java:8) at com.google.common.collect.Iterators$8.next(Iterators.java:812) at com.google.common.collect.Lists.newArrayList(Lists.java:139) at com.google.common.collect.ImmutableList.copyOf(ImmutableList.java:256) at com.google.common.collect.ImmutableList.copyOf(ImmutableList.java:217) at com.atlassian.stash.rest.client.core.parser.ListParser.apply(ListParser.java:23) at com.atlassian.stash.rest.client.core.parser.ListParser.apply(ListParser.java:11) at com.atlassian.stash.rest.client.core.parser.PageParser.apply(PageParser.java:22) at com.atlassian.stash.rest.client.core.parser.PageParser.apply(PageParser.java:12) at com.atlassian.stash.rest.client.core.StashClientImpl.getCurrentUserKeys(StashClientImpl.java:215) at com.atlassian.stash.rest.client.core.StashClientImpl.isUserKey(StashClientImpl.java:226)
Key that caused the error: AAAAB3NzaC1yc2EAAAABJQAAAIEA2YTE7vL0AFcCJe1fH+URNpU3R0Vtw5HP4OmR8IUAEyWoi4euYF3DNTKLUrJgD8UXkVtE7Lld+Kfkff+uu2ZBuaTHWEOqdF4xESdFzSHXxxkhPAl/LfUMXCrRG5UxPja+N3VTDL/ghAWqRSlja3cg56Ia5EkDH5LZpL4PYd7bo2c=
Workaround:
This issue is related to one of the SSH keys in Stash. There is one key without a label that causes the error. Please try to delete it (and maybe update with a new one, but this time with a label) and then try to add a Stash repository.
To do so, please go to Stash, then under your profile go to "Manage Account", then to "SSH Keys" and delete the single label-less key.
