Reorganize source tree to use single autotools instance

Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23
Signed-off-by: Damjan Marion <damarion@cisco.com>

1 files changed, 155 insertions, 0 deletions

diff --git a/src/vlibsocket/sock_test.c b/src/vlibsocket/sock_test.c
new file mode 100644
index 00000000000..3bded08fd99
--- /dev/null
+++ b/src/vlibsocket/sock_test.c
@@ -0,0 +1,155 @@
+/*
+ * Copyright (c) 2015 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.
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <strings.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+
+#define SOCKCLNT_SERVER_PORT 32741	/* whatever */
+
+typedef signed char i8;
+typedef signed short i16;
+typedef signed int i32;
+typedef signed long long i64;
+typedef unsigned char u8;
+typedef unsigned short u16;
+typedef unsigned int u32;
+typedef unsigned long long u64;
+typedef unsigned long uword;
+
+#define VL_API_PACKED(x) x __attribute__ ((packed))
+
+typedef VL_API_PACKED (struct _vl_api_sockclnt_create
+		       {
+		       u16 _vl_msg_id; u8 name[64];
+		       u32 context;
+		       }) vl_api_sockclnt_create_t;
+
+typedef VL_API_PACKED (struct _vl_api_sockclnt_create_reply
+		       {
+		       u16 _vl_msg_id;
+		       i32 response; u64 handle; u32 index; u32 context;
+		       }) vl_api_sockclnt_create_reply_t;
+
+typedef VL_API_PACKED (struct _vl_api_sockclnt_delete
+		       {
+		       u16 _vl_msg_id; u32 index;
+		       u64 handle;
+		       }) vl_api_sockclnt_delete_t;
+
+typedef VL_API_PACKED (struct _vl_api_sockclnt_delete_reply
+		       {
+		       u16 _vl_msg_id; i32 response; u64 handle;
+		       }) vl_api_sockclnt_delete_reply_t;
+
+void
+error (char *msg)
+{
+  perror (msg);
+  exit (0);
+}
+
+int
+main (int argc, char *argv[])
+{
+  int sockfd, portno, n;
+  struct sockaddr_in serv_addr;
+  struct hostent *server;
+  char buffer[256];
+  int i;
+  u32 nbytes;
+  vl_api_sockclnt_create_t *mp;
+  vl_api_sockclnt_create_reply_t *rp;
+  char *rdptr;
+  int total_bytes;
+
+  for (i = 0; i < 1; i++)
+    {
+      portno = SOCKCLNT_SERVER_PORT;
+      sockfd = socket (AF_INET, SOCK_STREAM, 0);
+      if (sockfd < 0)
+	error ("ERROR opening socket");
+      server = gethostbyname ("localhost");
+      if (server == NULL)
+	{
+	  fprintf (stderr, "ERROR, no such host\n");
+	  exit (0);
+	}
+      bzero ((char *) &serv_addr, sizeof (serv_addr));
+      serv_addr.sin_family = AF_INET;
+      bcopy ((char *) server->h_addr,
+	     (char *) &serv_addr.sin_addr.s_addr, server->h_length);
+      serv_addr.sin_port = htons (portno);
+      if (connect (sockfd, (const void *) &serv_addr, sizeof (serv_addr)) < 0)
+	error ("ERROR connecting");
+
+      memset (buffer, 0, sizeof (buffer));
+
+      mp = (vl_api_sockclnt_create_t *) buffer;
+      mp->_vl_msg_id = ntohs (8);	/* VL_API_SOCKCLNT_CREATE */
+      strncpy ((char *) mp->name, "socket-test", sizeof (mp->name) - 1);
+      mp->name[sizeof (mp->name) - 1] = 0;
+      mp->context = 0xfeedface;
+      /* length of the message, including the length itself */
+      nbytes = sizeof (*mp) + sizeof (nbytes);
+      nbytes = ntohl (nbytes);
+      n = write (sockfd, &nbytes, sizeof (nbytes));
+      if (n < 0)
+	error ("ERROR writing len to socket");
+      n = write (sockfd, mp, sizeof (*mp));
+      if (n < 0)
+	error ("ERROR writing msg to socket");
+
+      memset (buffer, 0, sizeof (buffer));
+
+      total_bytes = 0;
+      rdptr = buffer;
+      do
+	{
+	  n = read (sockfd, rdptr, sizeof (buffer) - (rdptr - buffer));
+	  if (n < 0)
+	    error ("ERROR reading from socket");
+	  printf ("read %d bytes\n", n);
+	  total_bytes += n;
+	  rdptr += n;
+	}
+      while (total_bytes < sizeof (vl_api_sockclnt_create_reply_t) + 4);
+
+      rp = (vl_api_sockclnt_create_reply_t *) (buffer + 4);
+      /* VL_API_SOCKCLNT_CREATE_REPLY */
+      if (ntohs (rp->_vl_msg_id) != 9)
+	{
+	  printf ("WARNING: msg id %d\n", ntohs (rp->_vl_msg_id));
+	}
+
+      printf ("response %d, handle 0x%llx, index %d, context 0x%x\n",
+	      ntohl (rp->response), rp->handle, rp->index, rp->context);
+      close (sockfd);
+    }
+  return 0;
+}
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */