From: Linus Nordberg <linus@nordu.net>
Date: Sun, 3 Oct 2010 21:27:46 +0000 (+0200)
Subject: WIP
X-Git-Tag: libradsec-0.0.1~118
X-Git-Url: http://www.project-moonshot.org/gitweb/?p=radsecproxy.git;a=commitdiff_plain;h=dcfb8bca7400c5db4fafbed7aa9395e5f3277d9b

WIP
---

diff --git a/lib/Makefile b/lib/Makefile
index c622dc2..774a0d2 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -1,6 +1,7 @@
 CFLAGS = -Wall -g -I include -DDEBUG
 
 OFILES = attr.o \
+	conf.o \
 	debug.o \
 	err.o \
 	packet.o \
diff --git a/lib/examples/Makefile b/lib/examples/Makefile
index 4a0ab8f..4802c4b 100644
--- a/lib/examples/Makefile
+++ b/lib/examples/Makefile
@@ -1,4 +1,6 @@
-SPECIAL = # -DUSE_REQUEST_OBJECT
+SPECIAL = 
+#SPECIAL += -DUSE_REQUEST_OBJECT
+#SPECIAL += -DUSE_CONFIG_FILE
 
 CFLAGS = -Wall -g -I ../include $(SPECIAL)
 
diff --git a/lib/examples/client-blocking.c b/lib/examples/client-blocking.c
index a9a4f32..0e6ad39 100644
--- a/lib/examples/client-blocking.c
+++ b/lib/examples/client-blocking.c
@@ -28,10 +28,11 @@ blocking_client (const char *av1, const char *av2)
   if (rs_context_create (&h, "/usr/share/freeradius/dictionary"))
     return NULL;
 
-  if (rs_conn_create (h, &conn, RS_CONN_TYPE_UDP))
-    return rs_err_conn_pop (conn);
 #if !defined (USE_CONFIG_FILE)
-  if (rs_server_create (conn, &server, NULL))
+  if (rs_conn_create (h, &conn, NULL))
+    return rs_err_conn_pop (conn);
+  rs_conn_set_type (conn, RS_CONN_TYPE_UDP);
+  if (rs_server_create (conn, &server))
     return rs_err_conn_pop (conn);
   if (rs_server_set_address (server, av1, atoi (av2)))
     return rs_err_conn_pop (conn);
@@ -42,7 +43,7 @@ blocking_client (const char *av1, const char *av2)
 #else
   if (rs_context_config_read (h, av1))
     return rs_err_ctx_pop (h);
-  if (rs_server_create (conn, &server, av2))
+  if (rs_conn_create (h, &conn, av2))
     return rs_err_conn_pop (conn);
 #endif	/* USE_CONFIG_FILE */
 
diff --git a/lib/include/radsec/radsec-impl.h b/lib/include/radsec/radsec-impl.h
index 4f7fa2c..503b2e5 100644
--- a/lib/include/radsec/radsec-impl.h
+++ b/lib/include/radsec/radsec-impl.h
@@ -44,6 +44,7 @@ struct rs_peer {
 
 struct rs_realm {
     char *name;
+    enum rs_conn_type type;
     struct rs_peer *peers;
 };
 
diff --git a/lib/include/radsec/radsec.h b/lib/include/radsec/radsec.h
index f92da7f..c108d8a 100644
--- a/lib/include/radsec/radsec.h
+++ b/lib/include/radsec/radsec.h
@@ -75,15 +75,9 @@ void rs_context_destroy(struct rs_handle *ctx);
 int rs_context_set_alloc_scheme(struct rs_handle *ctx, struct rs_alloc_scheme *scheme);
 int rs_context_read_config(struct rs_handle *ctx, const char *config_file);
 
-/* Server and client configuration.  */
-int rs_server_create(struct rs_connection *conn, struct rs_peer **server, const char *config);
-int rs_server_set_address(struct rs_peer *server, const char *hostname, int port);
-int rs_server_set_secret(struct rs_peer *server, const char *secret);
-void rs_server_set_timeout(struct rs_peer *server, int timeout);
-void rs_server_set_tries(struct rs_peer *server, int tries);
-
 /* Connection.  */
-int rs_conn_create(struct rs_handle *ctx, struct rs_connection **conn, rs_conn_type_t type);
+int rs_conn_create(struct rs_handle *ctx, struct rs_connection **conn, const char *config);
+void rs_conn_set_type(struct rs_connection *conn, rs_conn_type_t type);
 int rs_conn_add_listener(struct rs_connection  *conn, rs_conn_type_t type, const char *hostname, int port);
 void rs_conn_destroy(struct rs_connection *conn);
 int rs_conn_set_eventbase(struct rs_connection *conn, struct event_base *eb);
@@ -93,6 +87,13 @@ int rs_conn_select_server(struct rs_connection *conn, const char *name);
 int rs_conn_get_current_server(struct rs_connection *conn, const char *name, size_t buflen);
 int rs_conn_receive_packet(struct rs_connection *conn, struct rs_packet **pkt_out);
 
+/* Server and client.  */
+int rs_server_create(struct rs_connection *conn, struct rs_peer **server);
+int rs_server_set_address(struct rs_peer *server, const char *hostname, int port);
+int rs_server_set_secret(struct rs_peer *server, const char *secret);
+void rs_server_set_timeout(struct rs_peer *server, int timeout);
+void rs_server_set_tries(struct rs_peer *server, int tries);
+
 /* Packet.  */
 int rs_packet_create_acc_request(struct rs_connection *conn, struct rs_packet **pkt, const char *user_name, const char *user_pw);
 //int rs_packet_create_acc_accept(cstruct rs_connection *conn, struct rs_packet **pkt);
@@ -107,6 +108,9 @@ struct radius_packet *rs_packet_frpkt(struct rs_packet *pkt);
 int rs_attr_create(struct rs_connection *conn, struct rs_attr **attr, const char *type, const char *val);
 void rs_attr_destroy(struct rs_attr *attr);
 
+/* Config.  */
+struct rs_realm *rs_conf_find_realm(struct rs_handle *ctx, const char *name);
+
 /* Error.  */
 int rs_err_ctx_push(struct rs_handle *ctx, int code, const char *fmt, ...);
 int rs_err_ctx_push_fl(struct rs_handle *ctx, int code, const char *file, int line, const char *fmt, ...);
diff --git a/lib/radsec.c b/lib/radsec.c
index 6ec2b06..adf5576 100644
--- a/lib/radsec.c
+++ b/lib/radsec.c
@@ -81,7 +81,7 @@ int rs_context_config_read(struct rs_handle *ctx, const char *config_file)
 
 int
 rs_conn_create(struct rs_handle *ctx, struct rs_connection **conn,
-	       rs_conn_type_t type)
+	       const char *config)
 {
   struct rs_connection *c;
 
@@ -90,13 +90,27 @@ rs_conn_create(struct rs_handle *ctx, struct rs_connection **conn,
     {
       memset (c, 0, sizeof(struct rs_connection));
       c->ctx = ctx;
-      c->type = type;
+      if (config)
+	{
+	  struct rs_realm *r = rs_conf_find_realm (ctx, config);
+	  if (r)
+	    {
+	      c->type = r->type;
+	      c->peers = r->peers; /* FIXME: Copy?  */
+	    }
+	}
     }
   if (conn)
     *conn = c;
   return c ? RSE_OK : rs_err_ctx_push (ctx, RSE_NOMEM, NULL);
 }
 
+void
+rs_conn_set_type(struct rs_connection *conn, rs_conn_type_t type)
+{
+  conn->type = type;
+}
+
 struct addrinfo *
 _resolv (struct rs_connection *conn, const char *hostname, int port)
 {
@@ -157,8 +171,7 @@ _peer_new (struct rs_connection *conn)
 }
 
 int
-rs_server_create (struct rs_connection *conn, struct rs_peer **server,
-		  const char *config)
+rs_server_create (struct rs_connection *conn, struct rs_peer **server)
 {
   struct rs_peer *srv;
 
@@ -168,7 +181,8 @@ rs_server_create (struct rs_connection *conn, struct rs_peer **server,
       srv->timeout = 1;
       srv->tries = 3;
     }
-  *server = srv;
+  if (*server)
+    *server = srv;
   return srv ? RSE_OK : -1;
 }