Hello Fabrice, Sorry for the delayed reply. I did as you requested and removed the role from a device and tried logging in with an account that should not work. It does appear that now the account is getting rejected properly.
Is there a catchall rule that can be applied so that this does not happen in production, or is there another solution that can be used? It is not desirable for us to have users potentially be able to login with out-of-scope accounts. Thank you, Ben -----Original Message----- From: Fabrice Durand via PacketFence-users <[email protected]> Sent: Wednesday, January 16, 2019 9:42 AM To: [email protected] Cc: Fabrice Durand <[email protected]> Subject: Re: [PacketFence-users] LDAP Authentication Source Base DN and Scope are not followed. CAUTION: This email originated from outside of BAYADA. Beware of links and attachments. Hello Benjamin, so i think i know what happen, you are using the ldap source just for authorization and if there is no rules that match then packetfence will use the role of the device. Can you try to remove the role of the device and make another try ? Thanks Fabrice Le 19-01-15 à 21 h 07, Durand fabrice via PacketFence-users a écrit : > Hello Benjamin, > > it looks ok so i will do some test tomorrow and let you know. > > Regards > > Fabrice > > > Le 19-01-15 à 14 h 29, Brenek, Benjamin a écrit : >> Hello Fabrice, >> >> Sorry for the delay. >> >> We are using an external captive portal (Aerohive) that authenticates >> using PacketFence. PacketFence is configured with a radius proxy in >> /usr/local/pf/raddb/proxy.conf that forwards to our radius servers >> for authorization. Then we use the LDAP authentication source to >> auto-register the device. >> >> I have attached: >> authentication.conf >> profiles.conf >> proxy.conf >> >> Thank you, >> >> Benjamin Brenek >> BAYADA Home Health Care | Intern, Support (NES) >> 4300 Haddonfield Road | Pennsuaken, NJ 08109 >> O: 856-380-3008 | Ext: 0527-13 | bayada.com >> >> -----Original Message----- >> From: Durand fabrice <[email protected]> >> Sent: Friday, January 11, 2019 6:49 PM >> To: Brenek, Benjamin <[email protected]>; >> [email protected] >> Subject: Re: [PacketFence-users] LDAP Authentication Source Base DN >> and Scope are not followed. >> >> CAUTION: This email originated from outside of BAYADA. Beware of >> links and attachments. >> >> >> Hello Benjamin, >> >> just one thing to be sure to understand correctly, do you >> authenticate on the portal or is it autoreg via radius ? >> >> Can you send me the authentication.conf and profiles.conf file ? >> >> Thanks >> >> Regards >> >> Fabrice >> >> >> Le 19-01-11 à 09 h 44, Brenek, Benjamin a écrit : >>> Hi Fabrice, >>> >>> I did as requested and ran a capture for ldap traffic between >>> PacketFence and the ldap source. The BaseDN is correct (ou=Company >>> Users,dc=subdomain,dc=domain,dc=com) and the scope was correct >>> (subtree => wholeSubtree). It also appears that all searchRequests >>> return 0 results, which makes it seem like PacketFence is doing >>> something even though it shouldn't. >>> >>> Thank you, >>> >>> Benjamin Brenek >>> BAYADA Home Health Care | Intern, Support (NES) >>> 4300 Haddonfield Road | Pennsuaken, NJ 08109 >>> O: 856-380-3008 | Ext: 0527-13 | bayada.com >>> >>> -----Original Message----- >>> From: Durand fabrice via PacketFence-users >>> <[email protected]> >>> Sent: Thursday, January 10, 2019 6:30 PM >>> To: [email protected] >>> Cc: Durand fabrice <[email protected]> >>> Subject: Re: [PacketFence-users] LDAP Authentication Source Base DN >>> and Scope are not followed. >>> >>> CAUTION: This email originated from outside of BAYADA. Beware of >>> links and attachments. >>> >>> >>> Hello Benjamin, >>> >>> what you can do is to capture the ldap traffic between PacketFence >>> and the ldap source and see with wireshark if the scope/base dn is >>> what you set in the authentication source. >>> >>> In the code it does a search for the dn of the user and try to bind >>> with this dn. >>> >>> So if the user is not in or under the basedn then the search should >>> not return anything and the authentication should fail. >>> >>> So take the capture and see what happen exactly. >>> >>> Regards >>> >>> Fabrice >>> >>> >>> >>> Le 19-01-10 à 10 h 38, Brenek, Benjamin via PacketFence-users a écrit : >>>> Hi Nicolas, >>>> >>>> Our authentication rules under the LDAP sources do not check LDAP >>>> attributes, as expected/assumed functionality of the LDAP Source >>>> would be to restrict authorization to the specified Base DN. Is >>>> this expectation/assumption incorrect? >>>> >>>> Thank you, >>>> >>>> Benjamin Brenek >>>> BAYADA Home Health Care | Intern, Support (NES) >>>> 4300 Haddonfield Road | Pennsuaken, NJ 08109 >>>> O: 856-380-3008 | Ext: 0527-13 | bayada.com >>>> >>>> -----Original Message----- >>>> From: Nicolas Quiniou-Briand <[email protected]> >>>> Sent: Thursday, January 10, 2019 10:20 AM >>>> To: Brenek, Benjamin <[email protected]>; >>>> [email protected] >>>> Subject: Re: [PacketFence-users] LDAP Authentication Source Base DN >>>> and Scope are not followed. >>>> >>>> CAUTION: This email originated from outside of BAYADA. Beware of >>>> links and attachments. >>>> >>>> >>>> Hello Benjamin, >>>> >>>> On 2019-01-10 3:54 p.m., Brenek, Benjamin wrote: >>>>> Hi Nicolas, >>>>> >>>>> I did as requested. It looks like the authentication comes back >>>>> with no matches, yet still authenticates the user. Attached is the >>>>> part of the log that relates to authentication of the user. >>>> I saw this: >>>> ``` >>>> Matched condition SSID equals Company_Employee >>>> (pf::Authentication::Source::match_rule) >>>> [..] >>>> Matched condition SSID equals Company_Employee >>>> (pf::Authentication::Source::match_rule) >>>> ``` >>>> for both LDAP sources. >>>> >>>> Did you have rules on your LDAP sources that check the SSID value >>>> in place of an LDAP attribute ? >>>> -- >>>> Nicolas Quiniou-Briand >>>> [email protected] :: +1.514.447.4918 *140 :: >>>> https://link.zixcentral.com/u/1c747c88/kiOYMOsU6RG3087ChnsoMg?u=htt >>>> ps % 3A%2F%2Finverse.ca Inverse inc. :: Leaders behind SOGo >>>> (https://link.zixcentral.com/u/b29309fb/OHiYMOsU6RG3087ChnsoMg?u=ht >>>> tp >>>> s >>>> %3A%2F%2Fsogo.nu), PacketFence >>>> (https://link.zixcentral.com/u/a0bbc547/SNGYMOsU6RG3087ChnsoMg?u=ht >>>> tp >>>> s >>>> %3A%2F%2Fpacketfence.org) and Fingerbank >>>> (https://link.zixcentral.com/u/ded69fd5/cDWZMOsU6RG3087ChnsoMg?u=ht >>>> tp >>>> % >>>> 3A%2F%2Ffingerbank.org) >>>> >>>> ------------------------------------------------------------------- >>>> -- >>>> - >>>> ------ Links contained in this email have been replaced by >>>> ZixProtect Link Protection. 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