I installed FreeRadius on Ubunto and I'm trying to understand how configure it to authenticate against Active Directory. I'm kinda new to linux so I followed the user guides and some forums thread to configure Samba, MSCHAP and ntlm_auth. When I try to test it using the command: "radtest -t mschap testing password localhost 0 testing123"
I get the error:
(0) mschap: ERROR: Program returned code (2) and output 'Failed to execute "/etc/freeradius/3.0/mods-enabled/ntlm_auth": Permission denied'
(0) mschap: External script failed
(0) mschap: ERROR: External script says: Failed to execute "/etc/freeradius/3.0/mods-enabled/ntlm_auth": Permission denied
(0) mschap: ERROR: MS-CHAP2-Response is incorrect
I don't understand what am I missing in the configuration. would appreciate some help
I tried setting explicit permissions manually on ntlm_auth but that didn't help. I got another error:
(0) mschap: ERROR: Program returned code (2) and output 'Failed to execute "/etc/freeradius/3.0/mods-enabled/ntlm_auth": Exec format error'
(0) mschap: External script failed
(0) mschap: ERROR: External script says: Failed to execute "/etc/freeradius/3.0/mods-enabled/ntlm_auth": Exec format error
(0) mschap: ERROR: MS-CHAP2-Response is incorrect
Thanks