1 files changed, 87 insertions, 0 deletions
diff --git a/src/include/process.h b/src/include/process.h
new file mode 100644
index 0000000..35a91bf
--- /dev/null
+++ b/src/include/process.h
@@ -0,0 +1,87 @@
+#ifndef FR_PROCESS_H
+#define FR_PROCESS_H
+
+/*
+ * process.h	State machine for a server to process packets.
+ *
+ * Version:	$Id$
+ *
+ *   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 2 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, write to the Free Software
+ *   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ *
+ * Copyright 2012 The FreeRADIUS server project
+ * Copyright 2012 Alan DeKok <aland@deployingradius.com>
+ */
+
+RCSIDH(process_h, "$Id$")
+
+#include <freeradius-devel/clients.h>
+#include <freeradius-devel/listen.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef HAVE_SYSTEMD_WATCHDOG
+extern struct timeval sd_watchdog_interval;
+#endif
+
+typedef enum fr_state_action_t {	/* server action */
+	FR_ACTION_INVALID = 0,
+	FR_ACTION_RUN,
+	FR_ACTION_DONE,
+	FR_ACTION_DUP,
+	FR_ACTION_TIMER,
+#ifdef WITH_PROXY
+	FR_ACTION_PROXY_REPLY,
+#endif
+	FR_ACTION_CANCELLED,
+	FR_ACTION_CONFLICT,
+	FR_ACTION_MAX_TIME,
+	FR_ACTION_INTERNAL_FAILURE,
+	FR_ACTION_CLEANUP_DELAY,
+	FR_ACTION_COA_CANCELLED,
+} fr_state_action_t;
+
+/*
+ *  Function handler for requests.
+ */
+typedef	int (*RAD_REQUEST_FUNP)(REQUEST *);
+typedef	void (*fr_request_process_t)(REQUEST *, int);
+
+extern time_t fr_start_time;
+
+#ifdef HAVE_PTHREAD_H
+/*
+ *	In threads.c
+ */
+int request_enqueue(REQUEST *request);
+#endif
+
+int request_receive(TALLOC_CTX *ctx, rad_listen_t *listener, RADIUS_PACKET *packet,
+		    RADCLIENT *client, RAD_REQUEST_FUNP fun);
+void request_inject(REQUEST *request);
+
+#ifdef WITH_PROXY
+int request_proxy_reply(RADIUS_PACKET *packet);
+
+void proxy_listener_freeze(rad_listen_t *listener, fr_event_fd_handler_t write_handler);
+void proxy_listener_thaw(rad_listen_t *listener);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* FR_PROCESS_H */