vcl: separate binary api connections per thread worker

[vpp.git] / src / vlibmemory / socket_client.c

diff --git a/src/vlibmemory/socket_client.c b/src/vlibmemory/socket_client.c
index 5483110..b7d4f2d 100644 (file)
--- a/src/vlibmemory/socket_client.c
+++ b/src/vlibmemory/socket_client.c
@@ -260,10 +260,10 @@ vl_socket_client_enable_disable (int enable)
   vl_socket_client_enable_disable2 (socket_client_ctx, enable);
 }
 
-clib_error_t *
-vl_sock_api_recv_fd_msg (int socket_fd, int fds[], int n_fds, u32 wait)
+static clib_error_t *
+vl_sock_api_recv_fd_msg_internal (socket_client_main_t * scm, int fds[],
+                                 int n_fds, u32 wait)
 {
-  socket_client_main_t *scm = socket_client_ctx;
   char msgbuf[16];
   char ctl[CMSG_SPACE (sizeof (int) * n_fds)
           + CMSG_SPACE (sizeof (struct ucred))];
@@ -275,8 +275,11 @@ vl_sock_api_recv_fd_msg (int socket_fd, int fds[], int n_fds, u32 wait)
   pid_t pid __attribute__ ((unused));
   uid_t uid __attribute__ ((unused));
   gid_t gid __attribute__ ((unused));
+  int socket_fd;
   f64 timeout;
 
+  socket_fd = scm->client_socket.fd;
+
   iov[0].iov_base = msgbuf;
   iov[0].iov_len = 5;
   mh.msg_iov = iov;
@@ -324,6 +327,26 @@ vl_sock_api_recv_fd_msg (int socket_fd, int fds[], int n_fds, u32 wait)
   return 0;
 }
 
+clib_error_t *
+vl_sock_api_recv_fd_msg (int socket_fd, int fds[], int n_fds, u32 wait)
+{
+  return vl_sock_api_recv_fd_msg_internal (socket_client_ctx, fds, n_fds,
+                                          wait);
+}
+
+clib_error_t *
+vl_sock_api_recv_fd_msg2 (socket_client_main_t * scm, int socket_fd,
+                         int fds[], int n_fds, u32 wait)
+{
+  socket_client_main_t *old_ctx;
+  clib_error_t *error;
+
+  old_ctx = vl_socket_client_ctx_push (scm);
+  error = vl_sock_api_recv_fd_msg_internal (scm, fds, n_fds, wait);
+  vl_socket_client_ctx_pop (old_ctx);
+  return error;
+}
+
 static void vl_api_sock_init_shm_reply_t_handler
   (vl_api_sock_init_shm_reply_t * mp)
 {
@@ -562,7 +585,7 @@ vl_socket_client_recv_fd_msg2 (socket_client_main_t * scm, int fds[],
 {
   if (!scm->socket_fd)
     return clib_error_return (0, "no socket");
-  return vl_sock_api_recv_fd_msg (scm->client_socket.fd, fds, n_fds, wait);
+  return vl_sock_api_recv_fd_msg_internal (scm, fds, n_fds, wait);
 }
 
 clib_error_t *