Sha256: fece4004d6cd67e299b648c1b4b5226700df0ba49793e6b6fd072c5e1a88ebe9
Contents?: true
Size: 1.17 KB
Versions: 74
Compression:
Stored size: 1.17 KB
Contents
require 'openssl'
module PactBroker
module Webhooks
class CheckHostWhitelist
def self.call(host, whitelist = PactBroker.configuration.webhook_host_whitelist)
whitelist.select{ | whitelist_host | match?(host, whitelist_host) }
end
def self.match?(host, whitelist_host)
if parse_ip_address(host)
ip_address_matches_range(host, whitelist_host)
elsif whitelist_host.is_a?(Regexp)
host_matches_regexp(host, whitelist_host)
elsif whitelist_host.start_with?("*")
OpenSSL::SSL.verify_hostname(host, whitelist_host)
else
host == whitelist_host
end
end
def self.parse_ip_address(addr)
IPAddr.new(addr)
rescue IPAddr::Error
nil
end
def self.ip_address_matches_range(host, maybe_whitelist_range)
parse_ip_address(maybe_whitelist_range) === parse_ip_address(host)
end
def self.host_matches_regexp(host, whitelist_regexp)
host =~ whitelist_regexp
end
def self.host_matches_domain_with_wildcard(host, whitelist_domain)
OpenSSL::SSL.verify_hostname(host, whitelist_domain)
end
end
end
end
Version data entries
74 entries across 74 versions & 1 rubygems