From: Florin Coras <fcoras@cisco.com>
Date: Thu, 11 Jan 2018 10:23:35 +0000 (-0800)
Subject: tcp: make proxy server uri cli configurable
X-Git-Tag: v18.04-rc1~495
X-Git-Url: https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commitdiff_plain;h=ee7e1f50726490990b593b850857b3877c9a687f

tcp: make proxy server uri cli configurable

Change-Id: I94c7315558ccc9f3d4bcdefd09a696234bc56227
Signed-off-by: Florin Coras <fcoras@cisco.com>
---

diff --git a/src/vnet/tcp/builtin_proxy.c b/src/vnet/tcp/builtin_proxy.c
index 974830ea756..396b45c6a46 100644
--- a/src/vnet/tcp/builtin_proxy.c
+++ b/src/vnet/tcp/builtin_proxy.c
@@ -226,7 +226,7 @@ server_rx_callback (stream_session_t * s)
 
       clib_spinlock_unlock_if_init (&bpm->sessions_lock);
 
-      a->uri = "tcp://6.0.2.2/23";
+      a->uri = (char *) bpm->client_uri;
       a->api_context = proxy_index;
       a->app_index = bpm->active_open_app_index;
       a->mp = 0;
@@ -464,7 +464,7 @@ server_listen ()
   vnet_bind_args_t _a, *a = &_a;
   memset (a, 0, sizeof (*a));
   a->app_index = bpm->server_app_index;
-  a->uri = "tcp://0.0.0.0/23";
+  a->uri = (char *) bpm->server_uri;
   return vnet_bind_uri (a);
 }
 
@@ -529,6 +529,7 @@ proxy_server_create_command_fn (vlib_main_t * vm, unformat_input_t * input,
   bpm->prealloc_fifos = 0;
   bpm->private_segment_count = 0;
   bpm->private_segment_size = 0;
+  bpm->server_uri = 0;
 
   while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
     {
@@ -549,11 +550,20 @@ proxy_server_create_command_fn (vlib_main_t * vm, unformat_input_t * input,
 	      (0, "private segment size %lld (%llu) too large", tmp, tmp);
 	  bpm->private_segment_size = tmp;
 	}
+      else if (unformat (input, "server-uri %s", &bpm->server_uri))
+	;
+      else if (unformat (input, "client-uri %s", &bpm->client_uri))
+	;
       else
 	return clib_error_return (0, "unknown input `%U'",
 				  format_unformat_error, input);
     }
 
+  if (!bpm->server_uri)
+    bpm->server_uri = format (0, "%s%c", "tcp://0.0.0.0/23", 0);
+  if (!bpm->server_uri)
+    bpm->client_uri = format (0, "%s%c", "tcp://6.0.2.2/23", 0);
+
   vnet_session_enable_disable (vm, 1 /* turn on TCP, etc. */ );
 
   rv = server_create (vm);
@@ -572,7 +582,10 @@ proxy_server_create_command_fn (vlib_main_t * vm, unformat_input_t * input,
 VLIB_CLI_COMMAND (server_create_command, static) =
 {
   .path = "test proxy server",
-  .short_help = "test proxy server",
+  .short_help = "test proxy server [server-uri <tcp://ip/port>]"
+      "[client-uri <tcp://ip/port>][fifo-size <nn>][rcv-buf-size <nn>]"
+      "[prealloc-fifos <nn>][private-segment-size <mem>]"
+      "[private-segment-count <nn>]",
   .function = proxy_server_create_command_fn,
 };
 /* *INDENT-ON* */
diff --git a/src/vnet/tcp/builtin_proxy.h b/src/vnet/tcp/builtin_proxy.h
index 780f8b65b90..517fd3b1a38 100644
--- a/src/vnet/tcp/builtin_proxy.h
+++ b/src/vnet/tcp/builtin_proxy.h
@@ -63,6 +63,8 @@ typedef struct
   u32 private_segment_count;		/**< Number of private fifo segs */
   u32 private_segment_size;		/**< size of private fifo segs */
   int rcv_buffer_size;
+  u8 *server_uri;
+  u8 *client_uri;
 
   /*
    * Test state variables