2 files changed, 28 insertions, 0 deletions

diff --git a/include/Makefile.am b/include/Makefile.am
index 50fcb62..37fb961 100644
--- a/include/Makefile.am
+++ b/include/Makefile.am
@@ -16,12 +16,13 @@ nobase_include_HEADERS = \
         opkele/xserver.h \
         opkele/uris.h \
         opkele/tr1-mem.h \
         opkele/basic_rp.h \
         opkele/prequeue_rp.h \
         opkele/iterator.h \
+        opkele/basic_op.h \
         ${NODIST_HEADERS_}
 
 noinst_HEADERS = \
         opkele/data.h \
         opkele/curl.h opkele/expat.h opkele/tidy.h \
         opkele/util.h \
diff --git a/include/opkele/exception.h b/include/opkele/exception.h
index ccb39d9..5c8418e 100644
--- a/include/opkele/exception.h
+++ b/include/opkele/exception.h
@@ -327,9 +327,36 @@ namespace opkele {
     class no_endpoint : public exception {
         public:
             no_endpoint(OPKELE_E_PARS)
                 : exception(OPKELE_E_CONS) { }
     };
 
+    /**
+     * thrown while processing OpenID request in OP. Signifies invalid realm
+     */
+    class bad_realm : public exception {
+        public:
+            bad_realm(OPKELE_E_PARS)
+                : exception(OPKELE_E_CONS) { }
+    };
+
+    /**
+     * thrown when attempting to retrieve return_to of one-way request
+     */
+    class no_return_to : public exception {
+        public:
+            no_return_to(OPKELE_E_PARS)
+                : exception(OPKELE_E_CONS) { }
+    };
+
+    /**
+     * thrown when querying identity of non-identity related request
+     */
+    class non_identity : public exception {
+        public:
+            non_identity(OPKELE_E_PARS)
+                : exception(OPKELE_E_CONS) { }
+    };
+
 }
 
 #endif /* __OPKELE_EXCEPTION_H */