Class: RightScale::CachedCertificateStoreProxy

Inherits:
Object
  • Object
show all
Defined in:
lib/right_agent/security/cached_certificate_store_proxy.rb

Overview

Proxy to actual certificate store which caches results in an LRU cache

Instance Method Summary collapse

Constructor Details

#initialize(store) ⇒ CachedCertificateStoreProxy

Initialize cache proxy with given certificate store

Parameters

store(Object)

Certificate store responding to get_recipients and

get_signer



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# File 'lib/right_agent/security/cached_certificate_store_proxy.rb', line 33

def initialize(store)
  @signer_cache = CertificateCache.new
  @store = store
end

Instance Method Details

#get_recipients(obj) ⇒ Object

Retrieve recipient certificates Results are not cached

Parameters

packet(RightScale::Packet)

Packet containing recipient identity, ignored

Return

(Array)

Recipient certificates



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# File 'lib/right_agent/security/cached_certificate_store_proxy.rb', line 46

def get_recipients(obj)
  @store.get_recipients(obj)
end

#get_signer(id) ⇒ Object

Check cache for signer certificate

Parameters

id(String)

Serialized identity of signer

Return

(Array)

Signer certificates



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# File 'lib/right_agent/security/cached_certificate_store_proxy.rb', line 57

def get_signer(id)
  @signer_cache.get(id) { @store.get_signer(id) }
end