Class: HTTPX::Plugins::NtlmV2Auth::Authenticator

Inherits:
Object
  • Object
show all
Defined in:
lib/httpx/plugins/ntlm_v2_auth.rb

Instance Method Summary collapse

Constructor Details

#initialize(user, password, domain: nil) ⇒ Authenticator

Returns a new instance of Authenticator.



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# File 'lib/httpx/plugins/ntlm_v2_auth.rb', line 19

def initialize(user, password, domain: nil)
  @user = user
  @password = password
  @domain = domain
end

Instance Method Details

#authenticate(_request, www_authenticate) ⇒ Object 



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# File 'lib/httpx/plugins/ntlm_v2_auth.rb', line 35

def authenticate(_request, www_authenticate)
  challenge_b64 = www_authenticate[/NTLM (.+)/i, 1]
  t2 = Net::NTLM::Message.decode64(challenge_b64)
  t3 = t2.response(
    { user: @user, password: @password, domain: @domain },
    ntlmv2: true
  )
  "NTLM #{t3.encode64}"
end

#can_authenticate?(www_authenticate) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/httpx/plugins/ntlm_v2_auth.rb', line 25

def can_authenticate?(www_authenticate)
  www_authenticate && /NTLM/i.match?(www_authenticate)
end

#negotiate ⇒ Object 



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# File 'lib/httpx/plugins/ntlm_v2_auth.rb', line 29

def negotiate
  t1 = Net::NTLM::Message::Type1.new
  t1.domain = @domain if @domain
  "NTLM #{t1.encode64}"
end