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[HP|storage] Fix generate_object_temp_url to use signer that is backward compatible to 1.8.7

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This commit is contained in:
Rupak Ganguly 2013-01-25 11:24:47 -05:00
parent 8f6f735585
commit 50b0dcbe73
1 changed files with 5 additions and 1 deletions
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6
lib/fog/hp/storage.rb
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@ -167,7 +167,11 @@ module Fog
encoded_path = "#{path}/#{Fog::HP.escape(container)}/#{Fog::HP.escape(object)}"
string_to_sign = "#{method}\n#{expires}\n#{sig_path}"
signed_string = Digest::HMAC.hexdigest(string_to_sign, @hp_secret_key, Digest::SHA1)
# Only works with 1.9+ Not compatible with 1.8.7
#signed_string = Digest::HMAC.hexdigest(string_to_sign, @hp_secret_key, Digest::SHA1)
# Compatible with 1.8.7 onwards
hmac = OpenSSL::HMAC.new(@hp_secret_key, OpenSSL::Digest::SHA1.new)
signed_string = hmac.update(string_to_sign).hexdigest
signature = @hp_tenant_id.to_s + ":" + @hp_access_key.to_s + ":" + signed_string
signature = Fog::HP.escape(signature)