passport-saml
Version:
SAML 2.0 authentication strategy for Passport
63 lines • 2.75 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.MultiSamlStrategy = void 0;
const node_saml_1 = require("../node-saml");
const strategy_1 = require("./strategy");
class MultiSamlStrategy extends strategy_1.AbstractStrategy {
constructor(options, verify) {
if (!options || typeof options.getSamlOptions !== "function") {
throw new Error("Please provide a getSamlOptions function");
}
// Force the type on this since we've disabled `newOnConstruct`
// so the `SAML` constructor will not be called at this time
// and there are defaults for all `strategy`-required options.
const samlConfig = {
...options,
};
super(samlConfig, verify);
this._options = samlConfig;
}
authenticate(req, options) {
this._options.getSamlOptions(req, (err, samlOptions) => {
if (err) {
return this.error(err);
}
const samlService = new node_saml_1.SAML({ ...this._options, ...samlOptions });
const strategy = Object.assign({}, this, { _saml: samlService });
Object.setPrototypeOf(strategy, this);
super.authenticate.call(strategy, req, options);
});
}
logout(req, callback) {
this._options.getSamlOptions(req, (err, samlOptions) => {
if (err) {
return callback(err);
}
const samlService = new node_saml_1.SAML(Object.assign({}, this._options, samlOptions));
const strategy = Object.assign({}, this, { _saml: samlService });
Object.setPrototypeOf(strategy, this);
super.logout.call(strategy, req, callback);
});
}
generateServiceProviderMetadata(req, decryptionCert, signingCert, callback) {
if (typeof callback !== "function") {
throw new Error("Metadata can't be provided synchronously for MultiSamlStrategy.");
}
return this._options.getSamlOptions(req, (err, samlOptions) => {
if (err) {
return callback(err);
}
const samlService = new node_saml_1.SAML(Object.assign({}, this._options, samlOptions));
const strategy = Object.assign({}, this, { _saml: samlService });
Object.setPrototypeOf(strategy, this);
return callback(null, this._generateServiceProviderMetadata.call(strategy, decryptionCert, signingCert));
});
}
// This is reduntant, but helps with testing
error(err) {
super.error(err);
}
}
exports.MultiSamlStrategy = MultiSamlStrategy;
MultiSamlStrategy.newSamlProviderOnConstruct = false;
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