Atualizações recentes para wpa_supplicant aparentemente resolveram esse problema. (Eu não estou mais usando o Linux Mint. Desde então, mudei para o Manjaro, que usa wpa_supplicant 2.1 no momento da escrita deste artigo.)
Estou executando o Linux Mint Debian Edition com o Update Pack 7. Estou tentando conectar-me a uma rede corporativa WPA usando TTLS e PAP, sem sorte.
O problema parece estar na autenticação. Visualmente, o NetworkManager continua pedindo minha senha várias vezes. A senha está correta e funciona tanto no Android, Ubuntu e ArchLinux Manjaro. Eu já vi isso funcionar em um LMDE UP6 antes em que agora também não funciona (UP7).
Aqui está o log que estou recebendo (com o tempo removido para legibilidade)
NetworkManager[2641]: get_secret_flags: assertion 'is_secret_prop (setting, secret_name, error)' failed
NetworkManager[2641]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
NetworkManager[2641]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
NetworkManager[2641]: <info> (wlan0): device state change: need-auth -> prepare (reason 'none') [60 40 0]
NetworkManager[2641]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
NetworkManager[2641]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
NetworkManager[2641]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
NetworkManager[2641]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
NetworkManager[2641]: <info> Activation (wlan0/wireless): connection 'EduRoam CACert' has security, and secrets exist. No new secrets needed.
NetworkManager[2641]: <info> Config: added 'ssid' value 'eduroam'
NetworkManager[2641]: <info> Config: added 'scan_ssid' value '1'
NetworkManager[2641]: <info> Config: added 'key_mgmt' value 'WPA-EAP'
NetworkManager[2641]: <info> Config: added 'password' value '<omitted>'
NetworkManager[2641]: <info> Config: added 'eap' value 'TTLS'
NetworkManager[2641]: <info> Config: added 'fragment_size' value '1300'
NetworkManager[2641]: <info> Config: added 'phase2' value 'auth=PAP'
NetworkManager[2641]: <info> Config: added 'ca_path' value '/etc/ssl/certs'
NetworkManager[2641]: <info> Config: added 'ca_path2' value '/etc/ssl/certs'
NetworkManager[2641]: <info> Config: added 'ca_cert' value '/home/darkhogg/.eduroam/ca.pem'
NetworkManager[2641]: <info> Config: added 'identity' value '[email protected]'
NetworkManager[2641]: <info> Config: added 'anonymous_identity' value '[email protected]'
NetworkManager[2641]: <info> Config: added 'bgscan' value 'simple:30:-45:300'
NetworkManager[2641]: <info> Config: added 'proactive_key_caching' value '1'
NetworkManager[2641]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
NetworkManager[2641]: <info> Config: set interface ap_scan to 1
NetworkManager[2641]: <info> (wlan0): supplicant interface state: disconnected -> scanning
NetworkManager[2641]: <info> (wlan0): supplicant interface state: scanning -> authenticating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: authenticating -> associated
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associated -> disconnected
NetworkManager[2641]: <info> (wlan0): supplicant interface state: disconnected -> scanning
NetworkManager[2641]: <info> (wlan0): supplicant interface state: scanning -> authenticating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: authenticating -> associating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associating -> associated
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associated -> disconnected
NetworkManager[2641]: <info> (wlan0): supplicant interface state: disconnected -> scanning
NetworkManager[2641]: <info> (wlan0): supplicant interface state: scanning -> authenticating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: authenticating -> associating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associating -> associated
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associated -> disconnected
NetworkManager[2641]: <info> (wlan0): supplicant interface state: disconnected -> scanning
NetworkManager[2641]: <info> (wlan0): supplicant interface state: scanning -> authenticating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: authenticating -> associating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associating -> associated
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associated -> disconnected
NetworkManager[2641]: <info> (wlan0): supplicant interface state: disconnected -> scanning
NetworkManager[2641]: <warn> Activation (wlan0/wireless): association took too long.
NetworkManager[2641]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
NetworkManager[2641]: <warn> Activation (wlan0/wireless): asking for new secrets
NetworkManager[2641]: <info> (wlan0): supplicant interface state: scanning -> authenticating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: authenticating -> disconnected
NetworkManager[2641]: <warn> Couldn't disconnect supplicant interface: This interface is not connected.
A rede é eduroam , usada pela minha universidade para fornecer acesso Wi-Fi. Mais informações podem ser encontradas aqui . Em particular, eu sou da Espanha, na Univerdad Complutense de Madrid. Isso pode ser relevante, pois eu entendo que cada universidade implementa mais ou menos como eles querem.
Eu tenho seguido sem sucesso vários tutoriais envolvendo scripts wpa_supplicant e configuração, e o resultado é sempre o mesmo: A autenticação falha e pergunta minha senha novamente em um loop.
Eu usei isso link e precisava adicionar um
route add default wlan0