diff options
| -rw-r--r-- | auth_mellon_handler.c | 53 |
1 files changed, 47 insertions, 6 deletions
diff --git a/auth_mellon_handler.c b/auth_mellon_handler.c index 5e28c53..555af09 100644 --- a/auth_mellon_handler.c +++ b/auth_mellon_handler.c @@ -280,6 +280,47 @@ static int am_handle_logout_request(request_rec *r, LassoLogout *logout) } +/* This function handles a logout response message from the IdP. We get + * this message after we have sent a logout request to the IdP. + * + * Parameters: + * request_rec *r The logout response request. + * LassoLogout *logout A LassoLogout object initiated with + * the current session. + * + * Returns: + * OK on success, or an error if any of the steps fail. + */ +static int am_handle_logout_response(request_rec *r, LassoLogout *logout) +{ + ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, + "TODO: Handle logout response."); + + lasso_logout_destroy(logout); + return HTTP_INTERNAL_SERVER_ERROR; +} + + +/* This function initiates a logout request and sends it to the IdP. + * + * Parameters: + * request_rec *r The logout response request. + * LassoLogout *logout A LassoLogout object initiated with + * the current session. + * + * Returns: + * OK on success, or an error if any of the steps fail. + */ +static int am_init_logout_request(request_rec *r, LassoLogout *logout) +{ + ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, + "TODO: Initiate logout request."); + + lasso_logout_destroy(logout); + return HTTP_INTERNAL_SERVER_ERROR; +} + + /* This function handles requests to the logout handler. * * Parameters: @@ -321,13 +362,13 @@ static int am_handle_logout(request_rec *r) if(am_extract_query_parameter(r->pool, r->args, "SAMLRequest") != NULL) { /* SAMLRequest - logout request from the IdP. */ return am_handle_logout_request(r, logout); + } else if(am_extract_query_parameter(r->pool, r->args, "SAMLResponse") + != NULL) { + /* SAMLResponse - logout response from the IdP. */ + return am_handle_logout_response(r, logout); } else { - ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, - "TODO: handle SP-initiated logout."); - - lasso_logout_destroy(logout); - - return HTTP_INTERNAL_SERVER_ERROR; + /* Initiate logout request. */ + return am_init_logout_request(r, logout); } } |