Comment 110 for bug 1104476

Revision history for this message
Pritam Baral (pritambaral) wrote : Re: [Bug 1104476] Re: Network manager cannot connect to WPA2/PEAP/MSCHAPv2 network without CA_Certificate

Henri, you are indeed facing a different issue. Most likely incorrect
credentials.

When system-ca-certs is on, wpa_supplicant complains of a self-signed
certificate and stops right there. With a proper corresponding mesage of
course. And this one definitely isn't that.

I have seen this whenever I put in the wrong credentials.

Regards,
Chhatoi Pritam Baral
On Oct 24, 2013 2:21 AM, "Henri Souchay" <email address hidden> wrote:

> Chhatoi, thanks for sharing.
> First thing this morning I did install your update, which clearly shows
> the check box "system CA certificates"; unfortunately it still failed
> authentication:
>
> NetworkManager[6785]: <info> (eth3): supplicant interface state:
> associating -> associated
> wpa_supplicant[919]: eth3: CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0
> method=25
> wpa_supplicant[919]: eth3: CTRL-EVENT-EAP-METHOD EAP vendor 0 method 25
> (PEAP) selected
> wpa_supplicant[919]: eth3: CTRL-EVENT-EAP-PEER-CERT depth=1
> subject='/C=US/O=Trusted Secure Certificate Authority/CN=Trusted Secure
> Certificate Authority'
> wpa_supplicant[919]: eth3: CTRL-EVENT-EAP-PEER-CERT depth=1
> subject='/C=US/O=Trusted Secure Certificate Authority/CN=Trusted Secure
> Certificate Authority'
> wpa_supplicant[919]: eth3: CTRL-EVENT-EAP-PEER-CERT depth=0 subject='(...
> skipping info that seems proper to my business...)'
> wpa_supplicant[919]: eth3: CTRL-EVENT-EAP-FAILURE EAP authentication failed
>
> Hope others have more luck, maybe I'm just dealing with the wrong issue.
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1104476
>
> Title:
> Network manager cannot connect to WPA2/PEAP/MSCHAPv2 network without
> CA_Certificate
>
> Status in NetworkManager:
> New
> Status in Release Notes for Ubuntu:
> Fix Released
> Status in “network-manager” package in Ubuntu:
> Triaged
>
> Bug description:
> === Release Notes Text ===
>
> When connecting to MPA2/PEAP/MSCHAPv2 wifi networks which do not have
> a CA Certificate network manager may incorrectly mark the CA
> certificate as needing verification and fail that verification. See
> the bug for workarounds.
>
> ===
>
> I can connect to Eduroam in 12.10 and any other previous release, but
> not in 13.04. I checked, my name and password are correct, all
> settings are the same as in 12.10.
>
> Network properties:
>
> security: WPA - WPA2 enterprise
> authentication: protected EAP (PEAP)
> CA certificate: none
> PEAP version: automatic
> inner autentication: MSCHAPv2
> username: (required)
> password: (required)
>
> ProblemType: Bug
> DistroRelease: Ubuntu 13.04
> Package: network-manager 0.9.6.0+git201301021750.e78c3e8-0ubuntu3
> ProcVersionSignature: Ubuntu 3.8.0-1.5-generic 3.8.0-rc4
> Uname: Linux 3.8.0-1-generic i686
> ApportVersion: 2.8-0ubuntu2
> Architecture: i386
> CasperVersion: 1.330
> Date: Thu Jan 24 21:32:25 2013
> IfupdownConfig:
> # interfaces(5) file used by ifup(8) and ifdown(8)
> auto lo
> iface lo inet loopback
> IpRoute:
> default via 192.168.43.1 dev wlan0 proto static
> 169.254.0.0/16 dev wlan0 scope link metric 1000
> 192.168.43.0/24 dev wlan0 proto kernel scope link src
> 192.168.43.149 metric 9
> LiveMediaBuild: Ubuntu 13.04 "Raring Ringtail" - Alpha i386 (20130123)
> MarkForUpload: True
> NetworkManager.state:
> [main]
> NetworkingEnabled=true
> WirelessEnabled=true
> WWANEnabled=true
> WimaxEnabled=true
> ProcEnviron:
> PATH=(custom, no user)
> XDG_RUNTIME_DIR=<set>
> LANG=en_US.UTF-8
> SHELL=/bin/bash
> SourcePackage: network-manager
> UpgradeStatus: No upgrade log present (probably fresh install)
> nmcli-con:
> NAME UUID TYPE
> TIMESTAMP TIMESTAMP-REAL AUTOCONNECT
> READONLY DBUS-PATH
> AndroidAP 978da457-563b-4c59-a894-45eb0f74fcb7
> 802-11-wireless 1359063171 Thu 24 Jan 2013 09:32:51 PM UTC yes
> no /org/freedesktop/NetworkManager/Settings/2
> Wired connection 1 6703fabc-9519-49bd-a4af-45fbfb7d660e
> 802-3-ethernet 1359062570 Thu 24 Jan 2013 09:22:50 PM UTC yes
> no /org/freedesktop/NetworkManager/Settings/1
> eduroam 00f69a95-4a1b-436c-b462-a284f45fbaa1
> 802-11-wireless 1359063171 Thu 24 Jan 2013 09:32:51 PM UTC yes
> no /org/freedesktop/NetworkManager/Settings/0
> nmcli-dev:
> DEVICE TYPE STATE DBUS-PATH
> wlan0 802-11-wireless connected
> /org/freedesktop/NetworkManager/Devices/1
> eth0 802-3-ethernet unavailable
> /org/freedesktop/NetworkManager/Devices/0
> nmcli-nm:
> RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE
> WIFI WWAN-HARDWARE WWAN
> running 0.9.7.0 connected enabled enabled
> enabled enabled disabled
>
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>