* #27232: jni: added pjproject checkout as regular git content
We will remove it once the next release of pjsip (with Android support)
comes out and is merged into SFLphone.
diff --git a/jni/pjproject-android/.svn/pristine/64/645d03b4c789347cc24a5db27a0a932b0e2d7971.svn-base b/jni/pjproject-android/.svn/pristine/64/645d03b4c789347cc24a5db27a0a932b0e2d7971.svn-base
new file mode 100644
index 0000000..14ec287
--- /dev/null
+++ b/jni/pjproject-android/.svn/pristine/64/645d03b4c789347cc24a5db27a0a932b0e2d7971.svn-base
@@ -0,0 +1,515 @@
+/* $Id$ */
+/*
+ * Copyright (C) 2008-2009 Teluu Inc. (http://www.teluu.com)
+ * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef __PJPP_PROACTOR_HPP__
+#define __PJPP_PROACTOR_HPP__
+
+#include <pj/ioqueue.h>
+#include <pj++/pool.hpp>
+#include <pj++/sock.hpp>
+#include <pj++/timer.hpp>
+#include <pj/errno.h>
+
+class Pj_Proactor;
+class Pj_Event_Handler;
+
+
+//////////////////////////////////////////////////////////////////////////////
+// Asynchronous operation key.
+//
+// Applications may inheric this class to put their application
+// specific data.
+//
+class Pj_Async_Op : public pj_ioqueue_op_key_t
+{
+public:
+ //
+ // Construct with null handler.
+ // App must call set_handler() before use.
+ //
+ Pj_Async_Op()
+ : handler_(NULL)
+ {
+ pj_ioqueue_op_key_init(this, sizeof(*this));
+ }
+
+ //
+ // Constructor.
+ //
+ explicit Pj_Async_Op(Pj_Event_Handler *handler)
+ : handler_(handler)
+ {
+ pj_ioqueue_op_key_init(this, sizeof(*this));
+ }
+
+ //
+ // Set handler.
+ //
+ void set_handler(Pj_Event_Handler *handler)
+ {
+ handler_ = handler;
+ }
+
+ //
+ // Check whether operation is still pending for this key.
+ //
+ bool is_pending();
+
+ //
+ // Cancel the operation.
+ //
+ bool cancel(pj_ssize_t bytes_status=-PJ_ECANCELLED);
+
+protected:
+ Pj_Event_Handler *handler_;
+};
+
+
+//////////////////////////////////////////////////////////////////////////////
+// Event handler.
+//
+// Applications should inherit this class to receive various event
+// notifications.
+//
+// Applications should implement get_socket_handle().
+//
+class Pj_Event_Handler : public Pj_Object
+{
+ friend class Pj_Proactor;
+public:
+ //
+ // Default constructor.
+ //
+ Pj_Event_Handler()
+ : key_(NULL)
+ {
+ pj_memset(&timer_, 0, sizeof(timer_));
+ timer_.user_data = this;
+ timer_.cb = &timer_callback;
+ }
+
+ //
+ // Destroy.
+ //
+ virtual ~Pj_Event_Handler()
+ {
+ unregister();
+ }
+
+ //
+ // Unregister this handler from the ioqueue.
+ //
+ void unregister()
+ {
+ if (key_) {
+ pj_ioqueue_unregister(key_);
+ key_ = NULL;
+ }
+ }
+
+ //
+ // Get socket handle associated with this.
+ //
+ virtual pj_sock_t get_socket_handle()
+ {
+ return PJ_INVALID_SOCKET;
+ }
+
+ //
+ // Start async receive.
+ //
+ pj_status_t recv( Pj_Async_Op *op_key,
+ void *buf, pj_ssize_t *len,
+ unsigned flags)
+ {
+ return pj_ioqueue_recv( key_, op_key,
+ buf, len, flags);
+ }
+
+ //
+ // Start async recvfrom()
+ //
+ pj_status_t recvfrom( Pj_Async_Op *op_key,
+ void *buf, pj_ssize_t *len, unsigned flags,
+ Pj_Inet_Addr *addr)
+ {
+ addr->addrlen_ = sizeof(Pj_Inet_Addr);
+ return pj_ioqueue_recvfrom( key_, op_key, buf, len, flags,
+ addr, &addr->addrlen_ );
+ }
+
+ //
+ // Start async send()
+ //
+ pj_status_t send( Pj_Async_Op *op_key,
+ const void *data, pj_ssize_t *len,
+ unsigned flags)
+ {
+ return pj_ioqueue_send( key_, op_key, data, len, flags);
+ }
+
+ //
+ // Start async sendto()
+ //
+ pj_status_t sendto( Pj_Async_Op *op_key,
+ const void *data, pj_ssize_t *len, unsigned flags,
+ const Pj_Inet_Addr &addr)
+ {
+ return pj_ioqueue_sendto(key_, op_key, data, len, flags,
+ &addr, sizeof(addr));
+ }
+
+#if PJ_HAS_TCP
+ //
+ // Start async connect()
+ //
+ pj_status_t connect(const Pj_Inet_Addr &addr)
+ {
+ return pj_ioqueue_connect(key_, &addr, sizeof(addr));
+ }
+
+ //
+ // Start async accept().
+ //
+ pj_status_t accept( Pj_Async_Op *op_key,
+ Pj_Socket *sock,
+ Pj_Inet_Addr *local = NULL,
+ Pj_Inet_Addr *remote = NULL)
+ {
+ int *addrlen = local ? &local->addrlen_ : NULL;
+ return pj_ioqueue_accept( key_, op_key, &sock->sock_,
+ local, remote, addrlen );
+ }
+
+#endif
+
+protected:
+ //////////////////
+ // Overridables
+ //////////////////
+
+ //
+ // Timeout callback.
+ //
+ virtual void on_timeout(int)
+ {
+ }
+
+ //
+ // On read complete callback.
+ //
+ virtual void on_read_complete( Pj_Async_Op*, pj_ssize_t)
+ {
+ }
+
+ //
+ // On write complete callback.
+ //
+ virtual void on_write_complete( Pj_Async_Op *, pj_ssize_t)
+ {
+ }
+
+#if PJ_HAS_TCP
+ //
+ // On connect complete callback.
+ //
+ virtual void on_connect_complete(pj_status_t)
+ {
+ }
+
+ //
+ // On new connection callback.
+ //
+ virtual void on_accept_complete( Pj_Async_Op*, pj_sock_t, pj_status_t)
+ {
+ }
+
+#endif
+
+
+private:
+ pj_ioqueue_key_t *key_;
+ pj_timer_entry timer_;
+
+ friend class Pj_Proactor;
+ friend class Pj_Async_Op;
+
+ //
+ // Static timer callback.
+ //
+ static void timer_callback( pj_timer_heap_t*,
+ struct pj_timer_entry *entry)
+ {
+ Pj_Event_Handler *handler =
+ (Pj_Event_Handler*) entry->user_data;
+
+ handler->on_timeout(entry->id);
+ }
+};
+
+inline bool Pj_Async_Op::is_pending()
+{
+ return pj_ioqueue_is_pending(handler_->key_, this) != 0;
+}
+
+inline bool Pj_Async_Op::cancel(pj_ssize_t bytes_status)
+{
+ return pj_ioqueue_post_completion(handler_->key_, this,
+ bytes_status) == PJ_SUCCESS;
+}
+
+//////////////////////////////////////////////////////////////////////////////
+// Proactor
+//
+class Pj_Proactor : public Pj_Object
+{
+public:
+ //
+ // Default constructor, initializes to NULL.
+ //
+ Pj_Proactor()
+ : ioq_(NULL), th_(NULL)
+ {
+ cb_.on_read_complete = &read_complete_cb;
+ cb_.on_write_complete = &write_complete_cb;
+ cb_.on_accept_complete = &accept_complete_cb;
+ cb_.on_connect_complete = &connect_complete_cb;
+ }
+
+ //
+ // Construct proactor.
+ //
+ Pj_Proactor( Pj_Pool *pool, pj_size_t max_fd,
+ pj_size_t max_timer_entries )
+ : ioq_(NULL), th_(NULL)
+ {
+ cb_.on_read_complete = &read_complete_cb;
+ cb_.on_write_complete = &write_complete_cb;
+ cb_.on_accept_complete = &accept_complete_cb;
+ cb_.on_connect_complete = &connect_complete_cb;
+
+ create(pool, max_fd, max_timer_entries);
+ }
+
+ //
+ // Destructor.
+ //
+ ~Pj_Proactor()
+ {
+ destroy();
+ }
+
+ //
+ // Create proactor.
+ //
+ pj_status_t create( Pj_Pool *pool, pj_size_t max_fd,
+ pj_size_t timer_entry_count)
+ {
+ pj_status_t status;
+
+ destroy();
+
+ status = pj_ioqueue_create(pool->pool_(), max_fd, &ioq_);
+ if (status != PJ_SUCCESS)
+ return status;
+
+ status = pj_timer_heap_create(pool->pool_(),
+ timer_entry_count, &th_);
+ if (status != PJ_SUCCESS) {
+ pj_ioqueue_destroy(ioq_);
+ ioq_ = NULL;
+ return NULL;
+ }
+
+ return status;
+ }
+
+ //
+ // Destroy proactor.
+ //
+ void destroy()
+ {
+ if (ioq_) {
+ pj_ioqueue_destroy(ioq_);
+ ioq_ = NULL;
+ }
+ if (th_) {
+ pj_timer_heap_destroy(th_);
+ th_ = NULL;
+ }
+ }
+
+ //
+ // Register handler.
+ // This will call handler->get_socket_handle()
+ //
+ pj_status_t register_socket_handler(Pj_Pool *pool,
+ Pj_Event_Handler *handler)
+ {
+ return pj_ioqueue_register_sock( pool->pool_(), ioq_,
+ handler->get_socket_handle(),
+ handler, &cb_, &handler->key_ );
+ }
+
+ //
+ // Unregister handler.
+ //
+ static void unregister_handler(Pj_Event_Handler *handler)
+ {
+ if (handler->key_) {
+ pj_ioqueue_unregister( handler->key_ );
+ handler->key_ = NULL;
+ }
+ }
+
+ //
+ // Scheduler timer.
+ //
+ bool schedule_timer( Pj_Event_Handler *handler,
+ const Pj_Time_Val &delay,
+ int id=-1)
+ {
+ return schedule_timer(th_, handler, delay, id);
+ }
+
+ //
+ // Cancel timer.
+ //
+ bool cancel_timer(Pj_Event_Handler *handler)
+ {
+ return pj_timer_heap_cancel(th_, &handler->timer_) == 1;
+ }
+
+ //
+ // Handle events.
+ //
+ int handle_events(Pj_Time_Val *max_timeout)
+ {
+ Pj_Time_Val timeout(0, 0);
+ int timer_count;
+
+ timer_count = pj_timer_heap_poll( th_, &timeout );
+
+ if (timeout.get_sec() < 0)
+ timeout.sec = PJ_MAXINT32;
+
+ /* If caller specifies maximum time to wait, then compare the value
+ * with the timeout to wait from timer, and use the minimum value.
+ */
+ if (max_timeout && timeout >= *max_timeout) {
+ timeout = *max_timeout;
+ }
+
+ /* Poll events in ioqueue. */
+ int ioqueue_count;
+
+ ioqueue_count = pj_ioqueue_poll(ioq_, &timeout);
+ if (ioqueue_count < 0)
+ return ioqueue_count;
+
+ return ioqueue_count + timer_count;
+ }
+
+ //
+ // Get the internal ioqueue object.
+ //
+ pj_ioqueue_t *get_io_queue()
+ {
+ return ioq_;
+ }
+
+ //
+ // Get the internal timer heap object.
+ //
+ pj_timer_heap_t *get_timer_heap()
+ {
+ return th_;
+ }
+
+private:
+ pj_ioqueue_t *ioq_;
+ pj_timer_heap_t *th_;
+ pj_ioqueue_callback cb_;
+
+ static bool schedule_timer( pj_timer_heap_t *timer,
+ Pj_Event_Handler *handler,
+ const Pj_Time_Val &delay,
+ int id=-1)
+ {
+ handler->timer_.id = id;
+ return pj_timer_heap_schedule(timer, &handler->timer_, &delay) == 0;
+ }
+
+
+ //
+ // Static read completion callback.
+ //
+ static void read_complete_cb( pj_ioqueue_key_t *key,
+ pj_ioqueue_op_key_t *op_key,
+ pj_ssize_t bytes_read)
+ {
+ Pj_Event_Handler *handler =
+ (Pj_Event_Handler*) pj_ioqueue_get_user_data(key);
+
+ handler->on_read_complete((Pj_Async_Op*)op_key, bytes_read);
+ }
+
+ //
+ // Static write completion callback.
+ //
+ static void write_complete_cb(pj_ioqueue_key_t *key,
+ pj_ioqueue_op_key_t *op_key,
+ pj_ssize_t bytes_sent)
+ {
+ Pj_Event_Handler *handler =
+ (Pj_Event_Handler*) pj_ioqueue_get_user_data(key);
+
+ handler->on_write_complete((Pj_Async_Op*)op_key, bytes_sent);
+ }
+
+ //
+ // Static accept completion callback.
+ //
+ static void accept_complete_cb(pj_ioqueue_key_t *key,
+ pj_ioqueue_op_key_t *op_key,
+ pj_sock_t new_sock,
+ pj_status_t status)
+ {
+ Pj_Event_Handler *handler =
+ (Pj_Event_Handler*) pj_ioqueue_get_user_data(key);
+
+ handler->on_accept_complete((Pj_Async_Op*)op_key, new_sock, status);
+ }
+
+ //
+ // Static connect completion callback.
+ //
+ static void connect_complete_cb(pj_ioqueue_key_t *key,
+ pj_status_t status)
+ {
+ Pj_Event_Handler *handler =
+ (Pj_Event_Handler*) pj_ioqueue_get_user_data(key);
+
+ handler->on_connect_complete(status);
+ }
+
+};
+
+#endif /* __PJPP_PROACTOR_HPP__ */
+