Hi,
Thanks for the heads up and the detailed info.
Our web-admin is taking care of fixing the problem ASAP.
Best, Thomas
--
Thomas Birke
Institute "Accelerator Physics" / Department "Accelerator Operation and Technology" / BE-IA-AOT
Accelerator Control Systems Group / ACS
Fon +49 30 8062-14934
Mobile +49 172 6738140
Fax +49 30 8062-14980
Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
Mitglied der Hermann von Helmholtz-Gemeinschaft Deutscher Forschungszentren e.V.
Aufsichtsrat: Vorsitzender Dr. Volkmar Dietz, stv. Vorsitzende Dr. Jutta Koch-Unterseher
Geschäftsführung: Prof. Dr. Bernd Rech, Thomas Frederking
Sitz Berlin, AG Charlottenburg, 89 HRB 5583
Postadresse:
Hahn-Meitner-Platz 1
14109 Berlin
Deutschland
www.helmholtz-berlin.de
On 28. Nov 2022, at 19:03, Michael Davidsaver via Tech-talk <tech-talk at aps.anl.gov> wrote:
On 11/28/22 09:12, Andrew Johnson via Tech-talk wrote: On 11/28/22 3:14 AM, Jörn Dreyer via Tech-talk wrote:
I encountered a problem while downloading the sequenzer from its repo either using darcs or git. Both fail with an SSL error telling that the certificate is invalid.
I've been having similar access problems since last week, different versions of git give me either
fatal: unable to access 'https://www-csr.bessy.de/control/SoftDist/sequencer/repo/branch-2-2.git/': SSL certificate problem: unable to get local issuer certificate
or
fatal: unable to access 'https://www-csr.bessy.de/control/SoftDist/sequencer/repo/branch-2-2.git/': Peer's Certificate issuer is not recognized.
The currently advertised certificate was issued on 31 October. I think www-csr.bessy.de may still be serving up an old version of an intermediate certificate ("GEANT OV RSA CA 4"). For some reason firefox is quite happy, and shows a certificate chain with "GEANT OV RSA CA 4" issued by "USERTrust RSA Certification Authority". However, running "openssl s_client -connect www-csr.bessy.de:443" shows a different root.. ... Certificate chain 0 s:C = DE, ST = Berlin, O = Helmholtz-Zentrum Berlin f\C3\BCr Materialien und Energie GmbH, CN = www-csr.bessy.de i:C = NL, O = GEANT Vereniging, CN = GEANT OV RSA CA 4 1 s:C = DE, O = Verein zur Foerderung eines Deutschen Forschungsnetzes e. V., OU = DFN-PKI, CN = DFN-Verein Global Issuing CA i:C = DE, O = Verein zur Foerderung eines Deutschen Forschungsnetzes e. V., OU = DFN-PKI, CN = DFN-Verein Certification Authority 2 2 s:C = DE, O = Verein zur Foerderung eines Deutschen Forschungsnetzes e. V., OU = DFN-PKI, CN = DFN-Verein Certification Authority 2 i:C = DE, O = T-Systems Enterprise Services GmbH, OU = T-Systems Trust Center, CN = T-TeleSec GlobalRoot Class 2 3 s:C = DE, O = T-Systems Enterprise Services GmbH, OU = T-Systems Trust Center, CN = T-TeleSec GlobalRoot Class 2 i:C = DE, O = T-Systems Enterprise Services GmbH, OU = T-Systems Trust Center, CN = T-TeleSec GlobalRoot Class 2
...
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