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author | Rob Crittenden <rcritten@redhat.com> | 2008-10-04 01:50:59 -0400 |
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committer | Rob Crittenden <rcritten@redhat.com> | 2008-10-04 01:50:59 -0400 |
commit | 7e4b0a072e69351496010d7b2151c9b434c8fdb0 (patch) | |
tree | 334c035cd46ce882fee05a8beed53c0e7c4cb127 /test_server | |
parent | 3ffbaac64cc3a9ab704c707112f59e041986576c (diff) | |
download | freeipa-7e4b0a072e69351496010d7b2151c9b434c8fdb0.tar.gz freeipa-7e4b0a072e69351496010d7b2151c9b434c8fdb0.tar.xz freeipa-7e4b0a072e69351496010d7b2151c9b434c8fdb0.zip |
Implement user-find and user-add backend functions so they work over XML-RPC
Change port to 8880 to not conflict with a running IPA v1 instance
Encode incoming values from unicode as utf-8 before sending to LDAP
Diffstat (limited to 'test_server')
-rwxr-xr-x | test_server | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/test_server b/test_server new file mode 100755 index 000000000..0ee250ad7 --- /dev/null +++ b/test_server @@ -0,0 +1,157 @@ +#!/usr/bin/env python + +import sys +import SimpleXMLRPCServer +import logging +import xmlrpclib +import re +import threading +import commands +from ipalib import api +from ipa_server import conn +from ipa_server.servercore import context +import ipalib.load_plugins +from ipalib.util import xmlrpc_unmarshal +import traceback + +PORT=8888 + +class StoppableXMLRPCServer(SimpleXMLRPCServer.SimpleXMLRPCServer): + """Override of TIME_WAIT""" + allow_reuse_address = True + + def serve_forever(self): + self.stop = False + while not self.stop: + self.handle_request() + +class LoggingSimpleXMLRPCRequestHandler(SimpleXMLRPCServer.SimpleXMLRPCRequestHandler): + """Overides the default SimpleXMLRPCRequestHander to support logging. + Logs client IP and the XML request and response. + """ + + def parse(self, given): + """Convert the incoming arguments into the format IPA expects""" + args = [] + kw = {} + for g in given: + kw[g] = unicode(given[g]) + return (args, kw) + + def _dispatch(self, method, params): + """Dispatches the XML-RPC method. + + Methods beginning with an '_' are considered private and will + not be called. + """ + + # this is fine for our test server + uid = commands.getoutput('/usr/bin/id -u') + krbccache = "FILE:/tmp/krb5cc_" + uid + + func = None + try: + # FIXME: don't hardcode host and port + context.conn = conn.IPAConn("localhost", 389, krbccache) + try: + # check to see if a matching function has been registered + func = funcs[method] + except KeyError: + raise Exception('method "%s" is not supported' % method) + (args, kw) = xmlrpc_unmarshal(*params) + return func(*args, **kw) + finally: + # Clean up any per-request data and connections +# for k in context.__dict__.keys(): +# del context.__dict__[k] + pass + + def _marshaled_dispatch(self, data, dispatch_method = None): + try: + params, method = xmlrpclib.loads(data) + + # generate response + if dispatch_method is not None: + response = dispatch_method(method, params) + else: + response = self._dispatch(method, params) + # wrap response in a singleton tuple + response = (response,) + response = xmlrpclib.dumps(response, methodresponse=1) + except: + # report exception back to client. This is needed to report + # tracebacks found in server code. + e_class, e = sys.exc_info()[:2] + # FIXME, need to get this number from somewhere... + faultCode = getattr(e_class,'faultCode',1) + tb_str = ''.join(traceback.format_exception(*sys.exc_info())) + faultString = tb_str + response = xmlrpclib.dumps(xmlrpclib.Fault(faultCode, faultString)) + + return response + + def do_POST(self): + clientIP, port = self.client_address + # Log client IP and Port + logger.info('Client IP: %s - Port: %s' % (clientIP, port)) + try: + # get arguments + data = self.rfile.read(int(self.headers["content-length"])) + + # unmarshal the XML data + params, method = xmlrpclib.loads(data) + + # Log client request + logger.info('Client request: \n%s\n' % data) + + response = self._marshaled_dispatch( + data, getattr(self, '_dispatch', None)) + + # Log server response + logger.info('Server response: \n%s\n' % response) + except Exception, e: + # This should only happen if the module is buggy + # internal error, report as HTTP server error + print e + self.send_response(500) + self.end_headers() + else: + # got a valid XML-RPC response + self.send_response(200) + self.send_header("Content-type", "text/xml") + self.send_header("Content-length", str(len(response))) + self.end_headers() + self.wfile.write(response) + + # shut down the connection + self.wfile.flush() + self.connection.shutdown(1) + +# Set up our logger +logger = logging.getLogger('xmlrpcserver') +hdlr = logging.FileHandler('xmlrpcserver.log') +formatter = logging.Formatter("%(asctime)s %(levelname)s %(message)s") +hdlr.setFormatter(formatter) +logger.addHandler(hdlr) +logger.setLevel(logging.INFO) + +# Set up the server +XMLRPCServer = StoppableXMLRPCServer(("",PORT), LoggingSimpleXMLRPCRequestHandler) + +XMLRPCServer.register_introspection_functions() + +# Get and register all the methods +api.env.server_context = True +api.finalize() +for cmd in api.Method: + logger.info("registering %s" % cmd) + XMLRPCServer.register_function(api.Method[cmd], cmd) + +funcs = XMLRPCServer.funcs + +print "Listening on port %d" % PORT +try: + XMLRPCServer.serve_forever() +except KeyboardInterrupt: + XMLRPCServer.server_close() + print "Server shutdown." |