10 files changed, 121 insertions, 67 deletions

diff --git a/include/opkele/basic_op.h b/include/opkele/basic_op.h
index 7f4e481..5bba1bf 100644
--- a/include/opkele/basic_op.h
+++ b/include/opkele/basic_op.h
@@ -42,3 +42,4 @@ namespace opkele {
             void checkid_(const basic_openid_message& inm,extension_t *ext=0);
-            basic_openid_message& id_res(basic_openid_message& om);
+            basic_openid_message& id_res(basic_openid_message& om,
+                    extension_t *ext=0);
             basic_openid_message& cancel(basic_openid_message& om);
diff --git a/include/opkele/extension.h b/include/opkele/extension.h
index 3ee25ee..37bcb90 100644
--- a/include/opkele/extension.h
+++ b/include/opkele/extension.h
@@ -8,2 +8,3 @@
 
+#include <opkele/opkele-config.h>
 #include <opkele/types.h>
@@ -21,35 +22,29 @@ namespace opkele {
             /**
-             * hook called by consumer before submitting data to OpenID server.
-             * It is supposed to manipulate parameters list.
-             * @param p parameters about to be submitted to server
-             * @param identity identity being verified. It may differ from the
-             * one available in parameters list in case of delegation
-             * @see consumer_t::checkid_
-             * @see consumer_t::checkid_immediate
-             * @see consumer_t::checkid_setup
+             * hook called by RP before submitting the message to OP.
+             * @param om openid message to be submit
              */
-            virtual void checkid_hook(basic_openid_message& om);
+            virtual void rp_checkid_hook(basic_openid_message& om);
+
             /**
-             * hook called by consumer after identity information received from
-             * OpenID server is verified.
-             * @param p parameters received from server
-             * @param sp signed parameters received from server with 'openid.'
-             * leader stripped
-             * @param identity identity confirmed. May differ from the one
-             * available in parameters list in case of delegation. May also be
-             * empty which means - extract one from parameters
-             * @see consumer_t::id_res
+             * hook called by RP after verifying information received from OP.
+             * @param om openid message received
+             * @param sp signed part of the message
              */
-            virtual void id_res_hook(const basic_openid_message& om,const basic_openid_message& sp);
+            virtual void rp_id_res_hook(const basic_openid_message& om,
+                    const basic_openid_message& sp);
 
             /**
-             * hook called by server before returning information to consumer.
-             * The hook may manipulate output parameters. It is important to
-             * note that modified pout["signed"] is used for signing response.
-             * @param pin request parameters list with "openid." prefix
-             * @param pout response parameters list without "openid." prefix
-             * @see server_t::checkid_
-             * @see server_t::checkid_immediate
-             * @see server_t::checkid_setup
+             * hook called by OP after parsing incoming message
+             * @param inm message received from RP
+             */
+            virtual void op_checkid_hook(const basic_openid_message& inm);
+            /**
+             * hook called by OP before signing the reply to RP
+             * @param oum message to be sent to RP
              */
+            virtual void op_id_res_hook(basic_openid_message& oum);
+
+            virtual void checkid_hook(basic_openid_message& om) OPKELE_DEPRECATE;
+            virtual void id_res_hook(const basic_openid_message& om,
+                    const basic_openid_message& sp) OPKELE_DEPRECATE;
             virtual void checkid_hook(const basic_openid_message& inm,basic_openid_message& oum);
diff --git a/include/opkele/extension_chain.h b/include/opkele/extension_chain.h
index fb9bc84..9692934 100644
--- a/include/opkele/extension_chain.h
+++ b/include/opkele/extension_chain.h
@@ -30,2 +30,8 @@ namespace opkele {
 
+            virtual void rp_checkid_hook(basic_openid_message& om);
+            virtual void rp_id_res_hook(const basic_openid_message& om,
+                    const basic_openid_message& sp);
+            virtual void op_checkid_hook(const basic_openid_message& inm);
+            virtual void op_id_res_hook(basic_openid_message& oum);
+
             virtual void checkid_hook(basic_openid_message& om);
diff --git a/include/opkele/sreg.h b/include/opkele/sreg.h
index 24cb315..513e221 100644
--- a/include/opkele/sreg.h
+++ b/include/opkele/sreg.h
@@ -137,14 +137,13 @@ namespace opkele {
 
-            /**
-             * Implementation of consumer's checkid hook
-             */
+            virtual void rp_checkid_hook(basic_openid_message& om);
+            virtual void rp_id_res_hook(const basic_openid_message& om,
+                    const basic_openid_message& sp);
+            virtual void op_checkid_hook(const basic_openid_message& inm);
+            virtual void op_id_res_hook(basic_openid_message& oum);
+
             virtual void checkid_hook(basic_openid_message& om);
-            /**
-             * Implementation of consumer's id_res hook
-             */
-            virtual void id_res_hook(const basic_openid_message& om,const basic_openid_message& sp);
-            /**
-             * Implementation of server's checkid_hook
-             */
-            virtual void checkid_hook(const basic_openid_message& inm,basic_openid_message& oum);
+            virtual void id_res_hook(const basic_openid_message& om,
+                    const basic_openid_message& sp);
+            virtual void checkid_hook(const basic_openid_message& inm,
+                    basic_openid_message& oum);
 
@@ -193,7 +192,9 @@ namespace opkele {
              * @see fields_response
-             * @param pin input request parameters with "openid." prefix
-             * @param pout output request parameters without "openid." prefix.
-             * @see checkid_hook(const params_t&,params_t&)
+             * @param inm incoming openid message
+             * @param oum outgoing openid message
              */
-            virtual void setup_response(const basic_openid_message& inm,basic_openid_message& oum);
+            virtual void setup_response(const basic_openid_message& inm,
+                    basic_openid_message& oum);
+
+            virtual void setup_response();
 
diff --git a/lib/basic_op.cc b/lib/basic_op.cc
index c89d1d7..9e2ea5a 100644
--- a/lib/basic_op.cc
+++ b/lib/basic_op.cc
@@ -195,5 +195,7 @@ namespace opkele {
         verify_return_to();
+        if(ext) ext->op_checkid_hook(inm);
     }
 
-    basic_openid_message& basic_op::id_res(basic_openid_message& om) {
+    basic_openid_message& basic_op::id_res(basic_openid_message& om,
+            extension_t *ext) {
         assert(assoc);
@@ -226,2 +228,3 @@ namespace opkele {
         om.add_to_signed(ats);
+        if(ext) ext->op_id_res_hook(om);
         om.set_field("sig",util::base64_signature(assoc,om));
diff --git a/lib/basic_rp.cc b/lib/basic_rp.cc
index a884583..bd45d99 100644
--- a/lib/basic_rp.cc
+++ b/lib/basic_rp.cc
@@ -131,3 +131,3 @@ namespace opkele {
         } OPKELE_RETHROW
-        if(ext) ext->checkid_hook(rv);
+        if(ext) ext->rp_checkid_hook(rv);
         return rv;
@@ -277,3 +277,3 @@ namespace opkele {
         }
-        if(ext) ext->id_res_hook(om,signeds);
+        if(ext) ext->rp_id_res_hook(om,signeds);
     }
diff --git a/lib/extension.cc b/lib/extension.cc
index 6451249..f7aaea5 100644
--- a/lib/extension.cc
+++ b/lib/extension.cc
@@ -5,11 +5,22 @@ namespace opkele {
 
+    void extension_t::rp_checkid_hook(basic_openid_message&) {
+        throw not_implemented(OPKELE_CP_ "RP checkid_* hook not implemented"); }
+    void extension_t::rp_id_res_hook(const basic_openid_message&,
+            const basic_openid_message&) {
+        throw not_implemented(OPKELE_CP_ "RP id_res hook not implemented"); }
+
+    void extension_t::op_checkid_hook(const basic_openid_message&) {
+        throw not_implemented(OPKELE_CP_ "OP checkid_* hook not implemented"); }
+    void extension_t::op_id_res_hook(basic_openid_message& om) {
+        throw not_implemented(OPKELE_CP_ "OP id_res hook not implemented"); }
+
+
     void extension_t::checkid_hook(basic_openid_message&) {
-        throw not_implemented(OPKELE_CP_ "Consumer checkid_hook not implemented");
-    }
-    void extension_t::id_res_hook(const basic_openid_message&,const basic_openid_message&) {
-        throw not_implemented(OPKELE_CP_ "Consumer id_res_hook not implemented");
-    }
+        throw not_implemented(OPKELE_CP_ "deprecated consumer checkid_* hook not implemented"); }
+    void extension_t::id_res_hook(const basic_openid_message&,
+            const basic_openid_message&) {
+        throw not_implemented(OPKELE_CP_ "deprecated consumer id_res hook not implemented"); }
+
     void extension_t::checkid_hook(const basic_openid_message&,basic_openid_message&) {
-        throw not_implemented(OPKELE_CP_ "Server checkid_hook not implemented");
-    }
+        throw not_implemented(OPKELE_CP_ "deprecated server checkid hook not implemented"); }
 }
diff --git a/lib/extension_chain.cc b/lib/extension_chain.cc
index 5c2afd9..5483740 100644
--- a/lib/extension_chain.cc
+++ b/lib/extension_chain.cc
@@ -5,11 +5,22 @@ namespace opkele {
 
+    void extension_chain_t::rp_checkid_hook(basic_openid_message& om) {
+        for(iterator i=begin();i!=end();++i) (*i)->rp_checkid_hook(om); }
+    void extension_chain_t::rp_id_res_hook(const basic_openid_message& om,
+            const basic_openid_message& sp) {
+        for(iterator i=begin();i!=end();++i) (*i)->rp_id_res_hook(om,sp); }
+
+    void extension_chain_t::op_checkid_hook(const basic_openid_message& inm) {
+        for(iterator i=begin();i!=end();++i) (*i)->op_checkid_hook(inm); }
+    void extension_chain_t::op_id_res_hook(basic_openid_message& oum) {
+        for(iterator i=begin();i!=end();++i) (*i)->op_id_res_hook(oum); }
+
+
     void extension_chain_t::checkid_hook(basic_openid_message& om){ 
-        for(iterator i=begin();i!=end();++i) (*i)->checkid_hook(om);
-    }
-    void extension_chain_t::id_res_hook(const basic_openid_message& om,const basic_openid_message& sp) {
-        for(iterator i=begin();i!=end();++i) (*i)->id_res_hook(om,sp);
-    }
-    void extension_chain_t::checkid_hook(const basic_openid_message& inm,basic_openid_message& oum) {
-        for(iterator i=begin();i!=end();++i) (*i)->checkid_hook(inm,oum);
-    }
+        for(iterator i=begin();i!=end();++i) (*i)->checkid_hook(om); }
+    void extension_chain_t::id_res_hook(const basic_openid_message& om,
+            const basic_openid_message& sp) {
+        for(iterator i=begin();i!=end();++i) (*i)->id_res_hook(om,sp); }
+    void extension_chain_t::checkid_hook(const basic_openid_message& inm,
+            basic_openid_message& oum) {
+        for(iterator i=begin();i!=end();++i) (*i)->checkid_hook(inm,oum); }
 
diff --git a/lib/sreg.cc b/lib/sreg.cc
index 7e2d588..b40cd45 100644
--- a/lib/sreg.cc
+++ b/lib/sreg.cc
@@ -30,3 +30,3 @@ namespace opkele {
 
-    void sreg_t::checkid_hook(basic_openid_message& om) {
+    void sreg_t::rp_checkid_hook(basic_openid_message& om) {
         string fr, fo;
@@ -48,3 +48,7 @@ namespace opkele {
 
-    void sreg_t::id_res_hook(const basic_openid_message& om,const basic_openid_message& sp) {
+    void sreg_t::checkid_hook(basic_openid_message& om) {
+        rp_checkid_hook(om); }
+
+    void sreg_t::rp_id_res_hook(const basic_openid_message& om,
+            const basic_openid_message& sp) {
         clear();
@@ -69,2 +73,6 @@ namespace opkele {
 
+    void sreg_t::id_res_hook(const basic_openid_message& om,
+            const basic_openid_message& sp) {
+        rp_id_res_hook(om,sp); }
+
     const string& sreg_t::get_field(fieldbit_t fb) const {
@@ -107,3 +115,3 @@ namespace opkele {
 
-    void sreg_t::checkid_hook(const basic_openid_message& inm,basic_openid_message& oum) {
+    void sreg_t::op_checkid_hook(const basic_openid_message& inm) {
         string ins = inm.find_ns(OIURI_SREG11,"sreg");
@@ -122,3 +130,5 @@ namespace opkele {
         }catch(failed_lookup&) { }
-        setup_response(inm,oum);
+    }
+
+    void sreg_t::op_id_res_hook(basic_openid_message& oum) {
         string ons = oum.allocate_ns(OIURI_SREG11,"sreg");
@@ -136,3 +146,13 @@ namespace opkele {
 
+    void sreg_t::checkid_hook(const basic_openid_message& inm,
+            basic_openid_message& oum) {
+        op_checkid_hook(inm);
+        setup_response(inm,oum);
+        op_id_res_hook(oum);
+    }
+
     void sreg_t::setup_response(const basic_openid_message& /* inm */,basic_openid_message& /* oum */) {
+        setup_response();
+    }
+    void sreg_t::setup_response() {
         fields_response = (fields_required|fields_optional)&has_fields;
diff --git a/test/OP.cc b/test/OP.cc
index 1196c0c..c919d7f 100644
--- a/test/OP.cc
+++ b/test/OP.cc
@@ -16,2 +16,3 @@ using namespace std;
 #include <opkele/verify_op.h>
+#include <opkele/sreg.h>
 
@@ -271,3 +272,4 @@ int main(int argc,char *argv[]) {
                 throw opkele::exception(OPKELE_CP_ "toying around, huh?");
-            OP.checkid_(inm,0);
+            opkele::sreg_t sreg;
+            OP.checkid_(inm,sreg);
             OP.cookie_header(cout);
@@ -280,5 +282,9 @@ int main(int argc,char *argv[]) {
                 }
+                sreg.set_field(opkele::sreg_t::field_nickname,"anonymous");
+                sreg.set_field(opkele::sreg_t::field_fullname,"Ann O'Nymus");
+                sreg.set_field(opkele::sreg_t::field_gender,"F");
+                sreg.setup_response();
                 cout <<
                     "Status: 302 Going back to RP with id_res\n"
-                    "Location: " << OP.id_res(om).append_query(OP.get_return_to())
+                    "Location: " << OP.id_res(om,sreg).append_query(OP.get_return_to())
                     << "\n\n";