Class: BasicAndNego::Auth::Krb

Inherits:
Object
  • Object
show all
Defined in:
lib/basic_and_nego/auth/krb.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(logger, realm, keytab) ⇒ Krb

Returns a new instance of Krb.



8
9
10
11
12
 
# File 'lib/basic_and_nego/auth/krb.rb', line 8

def initialize(logger, realm, keytab)
  @logger = logger
  @realm = realm
  @keytab = keytab
end

Instance Attribute Details

#keytab ⇒ Object (readonly)

Returns the value of attribute keytab.



6
7
8
 
# File 'lib/basic_and_nego/auth/krb.rb', line 6

def keytab
  @keytab
end

#logger ⇒ Object (readonly)

Returns the value of attribute logger.



6
7
8
 
# File 'lib/basic_and_nego/auth/krb.rb', line 6

def logger
  @logger
end

#realm ⇒ Object (readonly)

Returns the value of attribute realm.



6
7
8
 
# File 'lib/basic_and_nego/auth/krb.rb', line 6

def realm
  @realm
end

Instance Method Details

#authenticate(user, passwd) ⇒ Object 



14
15
16
17
18
19
20
21
22
23
24
25
 
# File 'lib/basic_and_nego/auth/krb.rb', line 14

def authenticate(user, passwd)
  successfull = false
  Kerberos::Krb5.new do |krb5|
    begin
      krb5.get_init_creds_password(user, passwd)
      successfull = true
    rescue Kerberos::Krb5::Exception => e
      logger.error "Failed to authenticate user '#{user}': #{e.message}"
    end
  end
  successfull
end