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#
# Author:: Tyler Cloke (<tyler@chef.io>)
# Copyright:: Copyright (c) Chef Software Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require "spec_helper"
require "chef/http/authenticator"
describe Chef::HTTP::Authenticator do
let(:class_instance) { Chef::HTTP::Authenticator.new(client_name: "test") }
let(:method) { "GET" }
let(:url) { URI("https://chef.example.com/organizations/test") }
let(:headers) { {} }
let(:data) { "" }
context "when handle_request is called" do
shared_examples_for "merging the server API version into the headers" do
before do
allow(class_instance).to receive(:authentication_headers).and_return({})
end
it "merges the default version of X-Ops-Server-API-Version into the headers" do
# headers returned
expect(class_instance.handle_request(method, url, headers, data)[2])
.to include({ "X-Ops-Server-API-Version" => Chef::HTTP::Authenticator::DEFAULT_SERVER_API_VERSION })
end
context "when version_class is provided" do
class V0Class; extend Chef::Mixin::VersionedAPI; minimum_api_version 0; end
class V2Class; extend Chef::Mixin::VersionedAPI; minimum_api_version 2; end
class AuthFactoryClass
extend Chef::Mixin::VersionedAPIFactory
add_versioned_api_class V0Class
add_versioned_api_class V2Class
end
let(:class_instance) { Chef::HTTP::Authenticator.new({ version_class: AuthFactoryClass }) }
it "uses it to select the correct http version" do
Chef::ServerAPIVersions.instance.reset!
expect(AuthFactoryClass).to receive(:best_request_version).and_call_original
expect(class_instance.handle_request(method, url, headers, data)[2])
.to include({ "X-Ops-Server-API-Version" => "2" })
end
end
context "when api_version is set to something other than the default" do
let(:class_instance) { Chef::HTTP::Authenticator.new({ api_version: "-10" }) }
it "merges the requested version of X-Ops-Server-API-Version into the headers" do
expect(class_instance.handle_request(method, url, headers, data)[2])
.to include({ "X-Ops-Server-API-Version" => "-10" })
end
end
end
context "when !sign_requests?" do
before do
allow(class_instance).to receive(:sign_requests?).and_return(false)
end
it_behaves_like "merging the server API version into the headers"
it "authentication_headers is not called" do
expect(class_instance).to_not receive(:authentication_headers)
class_instance.handle_request(method, url, headers, data)
end
end
context "when sign_requests?" do
before do
allow(class_instance).to receive(:sign_requests?).and_return(true)
end
it_behaves_like "merging the server API version into the headers"
it "calls authentication_headers with the proper input" do
expect(class_instance).to receive(:authentication_headers).with(
method, url, data,
{ "X-Ops-Server-API-Version" => Chef::HTTP::Authenticator::DEFAULT_SERVER_API_VERSION }
).and_return({})
class_instance.handle_request(method, url, headers, data)
end
end
context "when ssh_agent_signing" do
let(:public_key) { <<~EOH }
-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA49TA0y81ps0zxkOpmf5V
4/c4IeR5yVyQFpX3JpxO4TquwnRh8VSUhrw8kkTLmB3cS39Db+3HadvhoqCEbqPE
6915kXSuk/cWIcNozujLK7tkuPEyYVsyTioQAddSdfe+8EhQVf3oHxaKmUd6waXr
WqYCnhxgOjxocenREYNhZ/OETIeiPbOku47vB4nJK/0GhKBytL2XnsRgfKgDxf42
BqAi1jglIdeq8lAWZNF9TbNBU21AO1iuT7Pm6LyQujhggPznR5FJhXKRUARXBJZa
wxpGV4dGtdcahwXNE4601aXPra+xPcRd2puCNoEDBzgVuTSsLYeKBDMSfs173W1Q
YwIDAQAB
-----END PUBLIC KEY-----
EOH
let(:class_instance) { Chef::HTTP::Authenticator.new(client_name: "test", raw_key: public_key, ssh_agent_signing: true) }
it "sets use_ssh_agent if needed" do
expect(Mixlib::Authentication::SignedHeaderAuth).to receive(:signing_object).and_wrap_original { |m, *args|
m.call(*args).tap do |signing_obj|
expect(signing_obj).to receive(:sign).with(instance_of(OpenSSL::PKey::RSA), use_ssh_agent: true).and_return({})
end
}
class_instance.handle_request(method, url, headers, data)
end
end
end
end
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