Sha256: 0458aac974d280770d47c0e1c944d674c9a087f8a9260a2c92902faa772bee1d
Contents?: true
Size: 1.58 KB
Versions: 11
Compression:
Stored size: 1.58 KB
Contents
require "base64"
require "uuid"
require "zlib"
require "cgi"
module Onelogin::Saml
class Authrequest
def create(settings, params = {})
uuid = "_" + UUID.new.generate
time = Time.now.utc.strftime("%Y-%m-%dT%H:%M:%SZ")
request =
"<samlp:AuthnRequest xmlns:samlp=\"urn:oasis:names:tc:SAML:2.0:protocol\" ID=\"#{uuid}\" Version=\"2.0\" IssueInstant=\"#{time}\" ProtocolBinding=\"urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST\" AssertionConsumerServiceURL=\"#{settings.assertion_consumer_service_url}\">" +
"<saml:Issuer xmlns:saml=\"urn:oasis:names:tc:SAML:2.0:assertion\">#{settings.issuer}</saml:Issuer>\n" +
"<samlp:NameIDPolicy xmlns:samlp=\"urn:oasis:names:tc:SAML:2.0:protocol\" Format=\"#{settings.name_identifier_format}\" AllowCreate=\"true\"></samlp:NameIDPolicy>\n" +
"<samlp:RequestedAuthnContext xmlns:samlp=\"urn:oasis:names:tc:SAML:2.0:protocol\" Comparison=\"exact\">" +
"<saml:AuthnContextClassRef xmlns:saml=\"urn:oasis:names:tc:SAML:2.0:assertion\">urn:oasis:names:tc:SAML:2.0:ac:classes:PasswordProtectedTransport</saml:AuthnContextClassRef></samlp:RequestedAuthnContext>\n" +
"</samlp:AuthnRequest>"
deflated_request = Zlib::Deflate.deflate(request, 9)[2..-5]
base64_request = Base64.encode64(deflated_request)
encoded_request = CGI.escape(base64_request)
request_params = "?SAMLRequest=" + encoded_request
params.each_pair do |key, value|
request_params << "&#{key}=#{CGI.escape(value.to_s)}"
end
settings.idp_sso_target_url + request_params
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems