protected void initializeCas20Protocol(final WebContext context) {
this.ticketValidator = new Cas20ServiceTicketValidator(this.casPrefixUrl);
final Cas20ServiceTicketValidator cas20ServiceTicketValidator =
(Cas20ServiceTicketValidator) this.ticketValidator;
cas20ServiceTicketValidator.setEncoding(this.encoding);
if (this.casProxyReceptor != null) {
cas20ServiceTicketValidator.setProxyCallbackUrl(
this.casProxyReceptor.computeFinalCallbackUrl(context));
cas20ServiceTicketValidator.setProxyGrantingTicketStorage(
this.casProxyReceptor.getProxyGrantingTicketStorage());
}
}
private AuthenticationInfo getUserFromTicket(
String ticket, String serviceUrl, HttpServletRequest request) {
AuthenticationInfo authnInfo = null;
Cas20ServiceTicketValidator sv = new Cas20ServiceTicketValidator(casServerUrl);
try {
Assertion a = sv.validate(ticket, serviceUrl);
request.getSession().setAttribute(CONST_CAS_ASSERTION, a);
authnInfo = createAuthnInfo(a);
} catch (TicketValidationException e) {
LOGGER.error(e.getMessage());
}
return authnInfo;
}
@Override
protected void internalInit() {
CommonHelper.assertNotBlank("callbackUrl", this.callbackUrl);
CommonHelper.assertNotNull("logoutHandler", this.logoutHandler);
if (CommonHelper.isBlank(this.casLoginUrl) && CommonHelper.isBlank(this.casPrefixUrl)) {
throw new TechnicalException("casLoginUrl and casPrefixUrl cannot be both blank");
}
if (this.casPrefixUrl != null && !this.casPrefixUrl.endsWith("/")) {
this.casPrefixUrl += "/";
}
if (CommonHelper.isBlank(this.casPrefixUrl)) {
this.casPrefixUrl = this.casLoginUrl.replaceFirst("/login", "/");
} else if (CommonHelper.isBlank(this.casLoginUrl)) {
this.casLoginUrl = this.casPrefixUrl + "login";
}
if (this.casProtocol == CasProtocol.CAS10) {
this.ticketValidator = new Cas10TicketValidator(this.casPrefixUrl);
} else if (this.casProtocol == CasProtocol.CAS20) {
this.ticketValidator = new Cas20ServiceTicketValidator(this.casPrefixUrl);
if (this.casProxyReceptor != null) {
final Cas20ServiceTicketValidator cas20ServiceTicketValidator =
(Cas20ServiceTicketValidator) this.ticketValidator;
cas20ServiceTicketValidator.setProxyCallbackUrl(this.casProxyReceptor.getCallbackUrl());
cas20ServiceTicketValidator.setProxyGrantingTicketStorage(
this.casProxyReceptor.getProxyGrantingTicketStorage());
}
} else if (this.casProtocol == CasProtocol.CAS20_PROXY) {
this.ticketValidator = new Cas20ProxyTicketValidator(this.casPrefixUrl);
final Cas20ProxyTicketValidator cas20ProxyTicketValidator =
(Cas20ProxyTicketValidator) this.ticketValidator;
cas20ProxyTicketValidator.setAcceptAnyProxy(this.acceptAnyProxy);
cas20ProxyTicketValidator.setAllowedProxyChains(this.allowedProxyChains);
if (this.casProxyReceptor != null) {
cas20ProxyTicketValidator.setProxyCallbackUrl(this.casProxyReceptor.getCallbackUrl());
cas20ProxyTicketValidator.setProxyGrantingTicketStorage(
this.casProxyReceptor.getProxyGrantingTicketStorage());
}
} else if (this.casProtocol == CasProtocol.SAML) {
this.ticketValidator = new Saml11TicketValidator(this.casPrefixUrl);
}
}