[strongSwan] no IKE config found error with VICI interface (strongswan-5.2.2)

[Chinmaya Dwibedy]

   Hi,I havewritten a C program which uses the VICI to configure and control the IKE daemonCharon (at IKE Responder end). I have updated the request (of type vici_req_t)using the vici_add_key_value() and vici_add_key_valuef(),and send the same via vici_submit(load-conn command). It says that, the connection has been loaded to Charondaemon successfully. But when I run the Charon daemon (at IKE initiator end), Iget the following error in Charon log file. Jan  1 04:34:10 07[ENC] parsed IKE_SA_INIT request0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) ]Jan  1 04:34:10 07[CFG] looking for an ike configfor 10.20.20.1...10.20.20.4Jan  1 04:34:10 07[IKE] no IKE config found for10.20.20.1...10.20.20.4, sending NO_PROPOSAL_CHOSENJan  1 04:34:10 07[ENC] added payload of typeNOTIFY to messageJan  1 04:34:10 07[ENC] order payloads in messageJan  1 04:34:10 07[ENC] added payload of typeNOTIFY to messageJan  1 04:34:10 07[ENC] generating IKE_SA_INITresponse 0 [ N(NO_PROP) ] Note that, Ihave configured matching proposal for IKE and Child SA at both ends and usingstrongswan-5.2.2. Can anyone please suggest what I am doing wrong? Thanks inadvance for your support. Regards,Chinmaya

   
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