Initial commit of vpp code.v1.0.0

Change-Id: Ib246f1fbfce93274020ee93ce461e3d8bd8b9f17
Signed-off-by: Ed Warnicke <eaw@cisco.com>

1 files changed, 79 insertions, 0 deletions

diff --git a/vlib-api/vlibsocket/api.h b/vlib-api/vlibsocket/api.h
new file mode 100644
index 00000000000..3477f9560c9
--- /dev/null
+++ b/vlib-api/vlibsocket/api.h
@@ -0,0 +1,79 @@
+/*
+ *------------------------------------------------------------------
+ * api.h
+ * 
+ * Copyright (c) 2009 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *------------------------------------------------------------------
+ */
+
+#ifndef included_vlibsocket_api_h
+#define included_vlibsocket_api_h
+
+#include <vlibapi/api.h>
+
+typedef struct {
+    /* Server port number */
+    int portno;
+    
+    /* By default, localhost... */
+    u32 bind_address;
+
+    /*
+     * (listen, server, client) registrations. Shared memory
+     * registrations are in shared memory 
+     */
+    vl_api_registration_t *registration_pool;
+    /*
+     * Chain-drag variables, so message API handlers
+     * (generally) don't know whether they're talking to a socket
+     * or to a shared-memory connection.
+     */
+    vl_api_registration_t *current_rp;
+    unix_file_t *current_uf;
+    /* One input buffer, shared across all sockets */
+    i8 *input_buffer;
+} socket_main_t;
+
+socket_main_t socket_main;
+
+void socksvr_add_pending_output (struct unix_file * uf,
+                                  struct vl_api_registration_ * cf,
+                                  u8 * buffer, uword buffer_bytes);
+
+#define SOCKSVR_DEFAULT_PORT 32741 /* whatever */
+
+void vl_free_socket_registration_index (u32 pool_index);
+void vl_socket_process_msg (struct unix_file *uf, 
+                            struct vl_api_registration_ *rp, i8 *input_v);
+clib_error_t * vl_socket_read_ready (struct unix_file * uf);
+void vl_socket_add_pending_output (struct unix_file * uf,
+                                   struct vl_api_registration_ * rp,
+                                   u8 * buffer,
+                                   uword buffer_bytes);
+clib_error_t * vl_socket_write_ready (struct unix_file * uf);
+void vl_socket_api_send (vl_api_registration_t *rp, u8 *elem) ;
+void vl_socket_api_send_with_data (vl_api_registration_t *rp, 
+                                   u8 *elem, u8 *data_vector);
+void vl_socket_api_send_with_length (vl_api_registration_t *rp, 
+                                     u8 *elem, u32 msg_length);
+void vl_socket_api_send_with_length_no_free (vl_api_registration_t *rp, 
+                                             u8 *elem, u32 msg_length);
+u32 sockclnt_open_index (char *client_name, char *hostname, int port);
+void sockclnt_close_index (u32 index);
+void vl_client_msg_api_send (vl_api_registration_t *cm, u8 *elem);
+vl_api_registration_t *sockclnt_get_registration (u32 index);
+void socksvr_set_port (u16 port);
+void socksvr_set_bind_address (u32 bind_address);
+
+#endif /* included_vlibsocket_api_h */