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Move OS checks from Chef to Inspec style

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Signed-off-by: Mendy Baitelman <mendy@baitelman.com>
This commit is contained in:
Mendy Baitelman 2020-07-19 14:12:19 -07:00 committed by GitHub
parent 6c5db5ae14
commit fac9368e6d
1 changed files with 42 additions and 35 deletions
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77
lib/inspec/resources/http.rb
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@ -164,11 +164,17 @@ module Inspec::Resources
attr_reader :inspec
def initialize(inspec, http_method, url, opts)
if inspec.command("curl").exist? && inspec.command("Invoke-WebRequest").exist?
raise Inspec::Exceptions::ResourceSkipped,
"No command is available on the target machine to run the request"
if inspec.os.windows?
unless inspec.command("Invoke-WebRequest").exist?
raise Inspec::Exceptions::ResourceSkipped,
"Invoke-WebRequest is not available on the target machine"
end
else
unless inspec.command("curl").exist?
raise Inspec::Exceptions::ResourceSkipped,
"curl is not available on the target machine"
end
end
@ran_http = false
@inspec = inspec
super(http_method, url, opts)
@ -199,7 +205,16 @@ module Inspec::Resources
@ran_http = true
return if response.nil? || cmd_result.exit_status != 0
if node["platform_family"] != "windows"
if inspec.os.windows?
response = JSON.parse(response)
@status = response.StatusCode
@body = response.RawContent
@response_headers = {}
response["Headers"].each do |name, value|
@response_headers["#{name}"] = value
end
else
# strip any carriage returns to normalize output
response.delete!("\r")
@ -224,20 +239,33 @@ module Inspec::Resources
key, value = line.split(":", 2)
@response_headers[key] = value.strip
end
else
response = JSON.parse(response)
@status = response.StatusCode
@body = response.RawContent
@response_headers = {}
response["Headers"].each do |name, value|
@response_headers["#{name}"] = value
end
end
end
def http_command # rubocop:disable Metrics/AbcSize
if node["platform_family"] != "windows"
if inspec.os.windows?
cmd = ["Invoke-WebRequest"]
cmd << "-Method #{http_method}"
# Missing connect-timeout
cmd << "-TimeoutSec #{open_timeout + read_timeout}"
# Insecure not supported simply https://stackoverflow.com/questions/11696944/powershell-v3-invoke-webrequest-https-error
cmd << "-Body #{request_body.gsub('"', '`"')}" unless request_body.nil?
cmd << "-MaximumRedirection #{max_redirects}" unless max_redirects.nil?
request_headers["Authorization"] = """ '\"Basic ' + [System.Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes(\"#{username}:#{password}\")) +'\"' """ unless username.nil? || password.nil?
request_headers.each do |k, v|
request_header_string << " #{k} = #{v}"
end
cmd << "-Headers @{#{request_header_string.join(";")}}" unless request_header_string.nil?
if params.nil?
cmd << "'#{url}'"
else
cmd << "'#{url}?#{params.map { |e| e.join("=") }.join("&")}'"
end
cmd.join(" ")
else
cmd = ["curl -i"]
# Use curl's --head option when the method requested is HEAD. Otherwise,
@ -267,27 +295,6 @@ module Inspec::Resources
cmd << "'#{url}?#{params.map { |e| e.join("=") }.join("&")}'"
end
cmd.join(" ")
else
cmd = ["Invoke-WebRequest"]
cmd << "-Method #{http_method}"
# Missing connect-timeout
cmd << "-TimeoutSec #{open_timeout + read_timeout}"
# Insecure not supported simply https://stackoverflow.com/questions/11696944/powershell-v3-invoke-webrequest-https-error
cmd << "-Body #{request_body.gsub('"', '`"')}" unless request_body.nil?
cmd << "-MaximumRedirection #{max_redirects}" unless max_redirects.nil?
request_headers["Authorization"] = """ '\"Basic ' + [System.Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes(\"#{username}:#{password}\")) +'\"' """ unless username.nil? || password.nil?
request_headers.each do |k, v|
request_header_string << " #{k} = #{v}"
end
cmd << "-Headers @{#{request_header_string.join(";")}}" unless request_header_string.nil?
if params.nil?
cmd << "'#{url}'"
else
cmd << "'#{url}?#{params.map { |e| e.join("=") }.join("&")}'"
end
cmd.join(" ")
end
end