我试图在 freeradius 服务器（radiusd 版本 4.0，从源代码编译）中配置 EAP-AKA 以使用 strongswan 进行测试。但是，radius 守护进程没有启动并显示 unknown attribute 错误。
进入/usr/local/etc/raddb/users
0262073961704408 EAP-Type := AKA, EAP-Sim-AUTN := 0x30000000000000000000000000000000, EAP-Aka-IK := 0x33333333333333333333333333333333, EAP-Aka-CK := 0x34343434343434343434343434343434, EAP-Sim-RES := 0x35353535353535353535353535353535, EAP-Sim-RAND := 0x30000000000000000000000000000000
附上日志：-
Thu Mar 16 09:41:30 2023: Debug : Compiling policies in - send Access-Accept {...}
Thu Mar 16 09:41:30 2023: Warn : /usr/local/etc/raddb/sites-enabled/inner-tunnel[267]: Ignoring "-sql" as the "sql" module is not enabled.
Thu Mar 16 09:41:30 2023: Debug : Compiling policies in - send Access-Reject {...}
Thu Mar 16 09:41:30 2023: Warn : /usr/local/etc/raddb/sites-enabled/inner-tunnel[302]: Ignoring "-sql" as the "sql" module is not enabled.
Thu Mar 16 09:41:30 2023: Debug : Compiling policies in - authenticate pap {...}
Thu Mar 16 09:41:30 2023: Debug : Compiling policies in - authenticate chap {...}
Thu Mar 16 09:41:30 2023: Debug : Compiling policies in - authenticate mschap {...}
Thu Mar 16 09:41:30 2023: Debug : Compiling policies in - authenticate eap {...}
Thu Mar 16 09:41:30 2023: Warn : radius { ... } section is unused
Thu Mar 16 09:41:30 2023: Debug : #### Instantiating rlm modules ####
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_attr_filter "attr_filter.access_challenge"
Thu Mar 16 09:41:30 2023: Debug : Reading file /usr/local/etc/raddb/mods-config/attr_filter/access_challenge
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_attr_filter "attr_filter.access_reject"
Thu Mar 16 09:41:30 2023: Debug : Reading file /usr/local/etc/raddb/mods-config/attr_filter/access_reject
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_attr_filter "attr_filter.accounting_response"
Thu Mar 16 09:41:30 2023: Debug : Reading file /usr/local/etc/raddb/mods-config/attr_filter/accounting_response
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_attr_filter "attr_filter.post-proxy"
Thu Mar 16 09:41:30 2023: Debug : Reading file /usr/local/etc/raddb/mods-config/attr_filter/post-proxy
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_attr_filter "attr_filter.pre-proxy"
Thu Mar 16 09:41:30 2023: Debug : Reading file /usr/local/etc/raddb/mods-config/attr_filter/pre-proxy
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_detail "auth_log"
Thu Mar 16 09:41:30 2023: Debug : auth_log - 'User-Password' suppressed, will not appear in detail output
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_cache "cache_eap"
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_chap "chap"
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_detail "detail"
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_digest "digest"
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_always "disallow"
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_eap "eap"
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_exec "echo"
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_passwd "etc_passwd"
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_exec "exec"
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_always "fail"
Thu Mar 16 09:41:30 2023: Debug : Instantiating rlm_files "files"
Thu Mar 16 09:41:30 2023: Debug : Reading file /usr/local/etc/raddb/mods-config/files/authorize
Thu Mar 16 09:41:30 2023: Error : /usr/local/etc/raddb/mods-config/files/authorize[1]: Unknown attribute 'EAP-Sim-AUTN'
Thu Mar 16 09:41:30 2023: Error : Failed reading /usr/local/etc/raddb/mods-config/files/authorize
Thu Mar 16 09:41:30 2023: Error : /usr/local/etc/raddb/mods-enabled/files[18]: Instantiation failed for module "files"