Add initial work on WSGI support in the web server.

diff --git a/source4/web_server/config.mk b/source4/web_server/config.mk
index 4094d6be072904841521fb102342ea2ff87fc92c..810cc7f4306f8ddf451393e0c4ca1ec7985631ad 100644 (file)
--- a/source4/web_server/config.mk
+++ b/source4/web_server/config.mk
@@ -10,6 +10,6 @@ PRIVATE_DEPENDENCIES = ESP LIBTLS smbcalls process_model
 # End SUBSYSTEM WEB
 #######################
 
-WEB_OBJ_FILES = $(addprefix $(web_serversrcdir)/, web_server.o esp.o)
+WEB_OBJ_FILES = $(addprefix $(web_serversrcdir)/, web_server.o esp.o wsgi.o) 
 
 $(eval $(call proto_header_template,$(web_serversrcdir)/proto.h,$(WEB_OBJ_FILES:.o=.c)))

diff --git a/source4/web_server/wsgi.c b/source4/web_server/wsgi.c
new file mode 100644 (file)
index 0000000..50f8599
--- /dev/null
+++ b/source4/web_server/wsgi.c
@@ -0,0 +1,69 @@
+/* 
+   Unix SMB/CIFS implementation.
+   Samba utility functions
+   Copyright © Jelmer Vernooij <jelmer@samba.org> 2008
+
+   Implementation of the WSGI interface described in PEP0333 
+   (http://www.python.org/dev/peps/pep-0333)
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "includes.h"
+#include <Python.h>
+
+static PyObject *start_response(PyObject *args, PyObject *kwargs)
+{
+       PyObject *response_header, *exc_info;
+       char *status;
+       const char *kwnames[] = {
+               "status", "response_header", "exc_info", NULL
+       };
+
+       if (!PyArg_ParseTupleAndKeywords(args, kwargs, (char *)"sOO:start_response", (char **)kwnames, &status, &response_header, &exc_info)) {
+               return NULL;
+       }
+
+       /* FIXME: response_header, exc_info */
+
+       /* FIXME: Wrap stdout */
+       return NULL;
+}
+
+static PyObject *create_environ(void)
+{
+       PyObject *env, *osmodule, *osenviron;
+
+       osmodule = PyImport_ImportModule("os"); 
+       if (osmodule == NULL)
+               return NULL;
+
+       osenviron = PyObject_CallMethod(osmodule, "environ", NULL);
+
+       env = PyDict_Copy(osenviron);
+
+       PyDict_SetItemString(env, "wsgi.input", NULL); /* FIXME */
+       PyDict_SetItemString(env, "wsgi.errors", NULL); /* FIXME */
+       PyDict_SetItemString(env, "wsgi.version", Py_BuildValue("(i,i)", 1, 0));
+       PyDict_SetItemString(env, "wsgi.multithread", Py_False);
+       PyDict_SetItemString(env, "wsgi.multiprocess", Py_True);
+       PyDict_SetItemString(env, "wsgi.run_once", Py_False);
+
+       /* FIXME: 
+       PyDict_SetItemString(env, "wsgi.url_scheme", "http");
+       PyDict_SetItemString(env, "wsgi.url_scheme", "https");
+       */
+
+       return env;
+}