Hi Tomas,

this is a known problem with some Cisco SCEP implementations - the
default workflow shipped with OpenXPKI expects that the DN of the CSR
and the self-signed SCEP "authentication" certificate match. As you
already pointed out this is not the case with your request.

If you do not need on-behalf enrollment you can just rework the workflow
so it always goes into the INITIAL mode.

Oliver

Am 06.08.19 um 12:47 schrieb Tomas Benda:
> Hi everyone.
> 
> 
> I was able to get OpenXPKI working fine, except the SCEP enrollment with
> Cisco ASA. With other routers(mikrotik) or sscep client
> 
> its working just fine.
> 
> With Cisco asa it ends with message: *Trusted Signer not found in trust
> * *list.*
> 
> it doesnt matter if I comment out whole *authorized_signer* section,
> allow*anon_enroll* etc. as the next step in the flow is everytime:
> *action enroll_set_mode_onbehalf
> *
> 
> 
> debug log:
> 
> *successful* with mikrotik:
> 
> 2019/08/05 13:15:31 openxpki.application.INFO Trusted Signer chain -
> certificate is self signed
> [pid=17418|sid=NYfJ|wftype=certificate_enroll|wfid=12799|sceptid=E75485DAC0150B95890F9A5B4624FE6D512779A907E9D14680D6620089D43670]
> 2019/08/05 13:15:31 openxpki.application.DEBUG Trusted Signer
> Authorization unknown / global /
> CN=cert111.mikenopa.com,OU=IT,O=Mikenopa a.s.,L=Prague,ST=Czechia,C=CZ /
> SCmQGyiWmF3Rp2katVVR2wqbn2I
> [pid=17418|sid=NYfJ|wftype=certificate_enroll|wfid=12799|sceptid=E75485DAC0150B95890F9A5B4624FE6D512779A907E9D14680D6620089D43670]
> 2019/08/05 13:15:31 openxpki.application.DEBUG Trusted Signer
> Authorization matched subrule rule1/CN=.*mikenopa.com.*
> [pid=17418|sid=NYfJ|wftype=certificate_enroll|wfid=12799|sceptid=E75485DAC0150B95890F9A5B4624FE6D512779A907E9D14680D6620089D43670]
> 2019/08/05 13:15:31 openxpki.application.INFO Trusted Signer not found
> in trust list (CN=cert111.mikenopa.com,OU=IT,O=Mikenopa
> a.s.,L=Prague,ST=Czechia,C=CZ).
> [pid=17418|sid=NYfJ|wftype=certificate_enroll|wfid=12799|sceptid=E75485DAC0150B95890F9A5B4624FE6D512779A907E9D14680D6620089D43670]
> 2019/08/05 13:15:31 openxpki.application.DEBUG Execute action
> enroll_set_mode_initial
> [pid=17418|sid=NYfJ|wftype=certificate_enroll|wfid=12799|sceptid=E75485DAC0150B95890F9A5B4624FE6D512779A907E9D14680D6620089D43670]
> 
> *unsuccesfull***with Cisco ASA:
> 
> 2019/08/05 16:02:20 openxpki.application.INFO Trusted Signer chain -
> certificate is self signed
> [pid=17716|sid=dM2F|wftype=certificate_enroll|wfid=13823|sceptid=DAFF4B0A764A65CBA22F03091E13D1C2]
> 2019/08/05 16:02:20 openxpki.application.DEBUG Trusted Signer
> Authorization unknown / global /
> 1.2.840.113549.1.9.2=CZPRGLAB-FW1.mikenopa.com /
> pr0xb8evy_hME7__2f5ODZarJxA
> [pid=17716|sid=dM2F|wftype=certificate_enroll|wfid=13823|sceptid=DAFF4B0A764A65CBA22F03091E13D1C2]
> 2019/08/05 16:02:20 openxpki.application.DEBUG Trusted Signer
> Authorization matched subrule
> rule3/1.2.840.113549.1.9.2=.*mikenopa.com.*
> [pid=17716|sid=dM2F|wftype=certificate_enroll|wfid=13823|sceptid=DAFF4B0A764A65CBA22F03091E13D1C2]
> 2019/08/05 16:02:20 openxpki.application.INFO Trusted Signer not found
> in trust list (1.2.840.113549.1.9.2=CZPRGLAB-FW1.mikenopa.com).
> [pid=17716|sid=dM2F|wftype=certificate_enroll|wfid=13823|sceptid=DAFF4B0A764A65CBA22F03091E13D1C2]
> 2019/08/05 16:02:20 openxpki.application.DEBUG Execute action
> enroll_set_mode_onbehalf
> [pid=17716|sid=dM2F|wftype=certificate_enroll|wfid=13823|sceptid=DAFF4B0A764A65CBA22F03091E13D1C2]
> **
> 
> **
> 
> my guess is, that isco ASA is sending
> 
> 
> csr_subject   
> CN=CZPRGLAB-FW1,OU=IT,O=Mikenopa a.s.,L=Prague,ST=Czechia,C=CZ
> 
> ok,
> 
> but
> 
> 
> signer_subject        
> 1.2.840.113549.1.9.2=CZPRGLAB-FW1.mikenopa.com
> 
> 
> is not CN, but ISO 1.2.840.113549.1.9.2 which is unstructuredName.
> 
> 
> any idea, how to override this issue, or is it known bug?
> 
> 
> workflow in the attachments
> 
> 
> best regards
> 
> 
> -- 
> ------------------------------------------------------------------------
> 
> Mikenopa <http://bit.ly/mikenopa>
> 
> 
>       
> 
>       *Tomas Benda*
> Research and Development
> 
> M: +420 724 619 013 | E: [email protected]
> <mailto:[email protected]>
> Rohanske nabrezi 671/15 | 186 00 | Prague 8 | Czech Republic 
> www.mikenopa.com <http://bit.ly/mikenopa>
> Athens - Berlin - Brussels - Budapest - Copenhagen - Istanbul - London -
> Moscow - Oslo - Paris - Prague - Stockholm - Singapore
> 
> 
> ------------------------------------------------------------------------
> 
> 
> 
> 
>  
> 
> 
> _______________________________________________
> OpenXPKI-users mailing list
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> 


-- 
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