Class: Proxy::RemoteExecution::Cockpit::Session

Inherits:
Object
  • Object
show all
Includes:
Log
Defined in:
lib/smart_proxy_remote_execution_ssh/cockpit.rb

Instance Method Summary collapse

Constructor Details

#initialize(env) ⇒ Session

Returns a new instance of Session.



115
116
117
118
 
# File 'lib/smart_proxy_remote_execution_ssh/cockpit.rb', line 115

def initialize(env)
  @env = env
  @open_ios = []
end

Instance Method Details

#hijack! ⇒ Object 



124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
 
# File 'lib/smart_proxy_remote_execution_ssh/cockpit.rb', line 124

def hijack!
  @socket = nil
  if @env['ext.hijack!']
    @socket = @env['ext.hijack!'].call
  elsif @env['rack.hijack?']
    begin
      @env['rack.hijack'].call
    rescue NotImplementedError
      # This is fine
    end
    @socket = @env['rack.hijack_io']
  end
  raise 'Internal error: request hijacking not available' unless @socket
  ssh_on_socket
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


120
121
122
 
# File 'lib/smart_proxy_remote_execution_ssh/cockpit.rb', line 120

def valid?
  @env["HTTP_CONNECTION"] == "upgrade" && @env["HTTP_UPGRADE"].to_s.split(',').any? { |part| part.strip == "raw" }
end