IDP sending empty SignatureValue in ArtifactResponse
malo.toudic at kereval.com
Tue Sep 17 08:27:16 EDT 2019
We are running Shibboleth IDP 3.3.2 and have encountered a problem
responding to SP.
We have registered multiple SP metadata in our IDP and one of them is
getting a strange response to its artifact Requests.
The signature of the ArtifactResponse indeed has an empty value. The
rest of the signature seems fine, but the value is empty. Some other SP
using same Signature Method are receiving normal responses with
We investigated our configuration as well as SP's metadata and have not
found the source of this problem.
The logs are also not showing any error or warning that could
explain/relate to this problem.
Thanks in advance for your responses,
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