exception specializations

Signed-off-by: Michael Krelin <hacker@klever.net>

1 files changed, 29 insertions, 1 deletions

diff --git a/include/opkele/exception.h b/include/opkele/exception.h
index d003ce4..c200a13 100644
--- a/include/opkele/exception.h
+++ b/include/opkele/exception.h
@@ -162,5 +162,5 @@ namespace opkele {
 	public:
 	    string setup_url;
-	    id_res_setup(OPKELE_E_PARS,const string& su)
+	    id_res_setup(OPKELE_E_PARS,const string& su="")
 		: id_res_failed(OPKELE_E_CONS), setup_url(su) { }
 	    ~id_res_setup() throw() { }
@@ -203,4 +203,22 @@ namespace opkele {
 
     /**
+     * thrown if return_to didn't pass verification
+     */
+    class id_res_bad_return_to : public id_res_failed {
+	public:
+	    id_res_bad_return_to(OPKELE_E_PARS)
+		: id_res_failed(OPKELE_E_CONS) { }
+    };
+
+    /**
+     * thrown if OP isn't authorized to make an assertion
+     */
+    class id_res_unauthorized : public id_res_failed {
+	public:
+	    id_res_unauthorized(OPKELE_E_PARS)
+		: id_res_failed(OPKELE_E_CONS) { }
+    };
+
+    /**
      * openssl malfunction occured
      */
@@ -273,4 +291,14 @@ namespace opkele {
     };
 
+    /**
+     * thrown in case of unsupported parameter encountered (e.g. unsupported
+     * association type).
+     */
+    class unsupported : public exception {
+	public:
+	    unsupported(OPKELE_E_PARS)
+		: exception(OPKELE_E_CONS) { }
+    };
+
 }