1 files changed, 0 insertions, 475 deletions
diff --git a/src/vcl/vcom_socket.h b/src/vcl/vcom_socket.h
deleted file mode 100644
index 2ce11c021a1..00000000000
--- a/src/vcl/vcom_socket.h
+++ /dev/null
@@ -1,475 +0,0 @@
-/*
- * Copyright (c) 2017 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_vcom_socket_h
-#define included_vcom_socket_h
-
-#include <string.h>
-
-#include <vcl/vcom_glibc_socket.h>
-#include <vppinfra/types.h>
-#include <sys/socket.h>
-
-#define INVALID_SESSION_ID (~0)
-#define INVALID_FD (~0)
-
-#define INVALID_VEP_IDX INVALID_SESSION_ID
-#define INVALID_EPFD INVALID_FD
-
-typedef enum
-{
-  SOCKET_TYPE_UNBOUND = 0,
-  SOCKET_TYPE_KERNEL_BOUND,
-  SOCKET_TYPE_VPPCOM_BOUND
-} vcom_socket_type_t;
-
-typedef enum
-{
-  EPOLL_TYPE_UNBOUND = 0,
-  EPOLL_TYPE_KERNEL_BOUND,
-  EPOLL_TYPE_VPPCOM_BOUND
-} vcom_epoll_type_t;
-
-typedef enum
-{
-  FD_TYPE_INVALID = 0,
-  FD_TYPE_KERNEL,
-  FD_TYPE_EPOLL,
-  FD_TYPE_VCOM_SOCKET,
-  /* add new types here */
-  /* FD_TYPE_MAX should be the last entry */
-  FD_TYPE_MAX
-} vcom_fd_type_t;
-
-typedef struct
-{
-  /* file descriptor -
-   * fd 0, 1, 2 have special meaning and are reserved,
-   * -1 denote invalid fd */
-  i32 fd;
-
-  /* session id - -1 denote invalid sid */
-  i32 sid;
-
-  /* socket type */
-  vcom_socket_type_t type;
-
-  /* vcom socket attributes here */
-
-} vcom_socket_t;
-
-typedef struct
-{
-  /* epoll file descriptor -
-   * epfd 0, 1, 2 have special meaning and are reserved,
-   * -1 denote invalid epfd */
-  i32 epfd;
-
-  /* vep idx - -1 denote invalid vep_idx */
-  i32 vep_idx;
-
-  /* epoll type */
-  vcom_epoll_type_t type;
-
-  /* flags - 0 or EPOLL_CLOEXEC */
-  i32 flags;
-
-  /* vcom epoll attributes here */
-
-  /*
-   * 00. count of file descriptors currently registered
-   *     on this epoll instance.
-   * 01. number of file descriptors in the epoll set.
-   * 02. EPOLL_CTL_ADD, EPOLL_CTL_MOD, EPOLL_CTL_DEL
-   *     update the count.
-   * 03. cached for frequent access.
-   * */
-  i32 count;
-  i32 vcl_cnt;
-  i32 libc_cnt;
-
-  /* close( ) called on this epoll instance */
-  /* 0 - close ( ) not called, 1 - close( ) called. */
-  u32 close;
-
-} vcom_epoll_t;
-
-typedef struct
-{
-  /* "container" of this item */
-  i32 epfd;
-
-  /* fd - file descriptor information this item refers to */
-  i32 fd;
-  /* next and prev fd in the "epoll set" of epfd */
-  i32 next_fd;
-  i32 prev_fd;
-
-  /* vcom fd type */
-  vcom_fd_type_t type;
-
-  /* interested events and the source fd */
-  struct epoll_event event;
-
-  /* ready events and the source fd */
-  struct epoll_event revent;
-
-  /* epitem attributes here */
-
-} vcom_epitem_t;
-
-typedef union vcom_epitem_key
-{
-  struct
-  {
-    i32 fd;
-    i32 epfd;
-  };
-  i64 key;
-} __EPOLL_PACKED vcom_epitem_key_t;
-
-static inline char *
-vcom_socket_type_str (vcom_socket_type_t t)
-{
-  switch (t)
-    {
-    case SOCKET_TYPE_UNBOUND:
-      return "SOCKET_TYPE_UNBOUND";
-
-    case SOCKET_TYPE_KERNEL_BOUND:
-      return "SOCKET_TYPE_KERNEL_BOUND";
-
-    case SOCKET_TYPE_VPPCOM_BOUND:
-      return "SOCKET_TYPE_VPPCOM_BOUND";
-
-    default:
-      return "SOCKET_TYPE_UNKNOWN";
-    }
-}
-
-static inline char *
-vcom_socket_epoll_type_str (vcom_epoll_type_t t)
-{
-  switch (t)
-    {
-    case EPOLL_TYPE_UNBOUND:
-      return "EPOLL_TYPE_UNBOUND";
-
-    case EPOLL_TYPE_KERNEL_BOUND:
-      return "EPOLL_TYPE_KERNEL_BOUND";
-
-    case EPOLL_TYPE_VPPCOM_BOUND:
-      return "EPOLL_TYPE_VPPCOM_BOUND";
-
-    default:
-      return "EPOLL_TYPE_UNKNOWN";
-    }
-}
-
-static inline char *
-vcom_socket_vcom_fd_type_str (vcom_fd_type_t t)
-{
-  switch (t)
-    {
-    case FD_TYPE_KERNEL:
-      return "FD_TYPE_KERNEL";
-
-    case FD_TYPE_EPOLL:
-      return "FD_TYPE_EPOLL";
-
-    case FD_TYPE_VCOM_SOCKET:
-      return "FD_TYPE_VCOM_SOCKET";
-
-    default:
-      return "FD_TYPE_UNKNOWN";
-    }
-}
-
-static inline int
-vcom_socket_type_is_vppcom_bound (vcom_socket_type_t t)
-{
-  return t == SOCKET_TYPE_VPPCOM_BOUND;
-}
-
-static inline int
-vcom_socket_epoll_type_is_vppcom_bound (vcom_epoll_type_t t)
-{
-  return t == EPOLL_TYPE_VPPCOM_BOUND;
-}
-
-static inline void
-vsocket_init (vcom_socket_t * vsock)
-{
-  memset (vsock, 0, sizeof (*vsock));
-
-  vsock->fd = INVALID_FD;
-  vsock->sid = INVALID_SESSION_ID;
-  vsock->type = SOCKET_TYPE_UNBOUND;
-  /* vcom socket attributes init here */
-}
-
-static inline void
-vepoll_init (vcom_epoll_t * vepoll)
-{
-  memset (vepoll, 0, sizeof (*vepoll));
-
-  vepoll->epfd = INVALID_EPFD;
-  vepoll->vep_idx = INVALID_VEP_IDX;
-  vepoll->type = EPOLL_TYPE_UNBOUND;
-  vepoll->flags = 0;
-
-  vepoll->count = 0;
-  vepoll->close = 0;
-  /* vcom epoll attributes init here */
-}
-
-static inline void
-vepitem_init (vcom_epitem_t * vepitem)
-{
-  struct epoll_event event = {.events = 0,.data.fd = INVALID_FD };
-
-  memset (vepitem, 0, sizeof (*vepitem));
-
-  vepitem->epfd = INVALID_EPFD;
-
-  vepitem->fd = INVALID_FD;
-  vepitem->next_fd = INVALID_FD;
-  vepitem->prev_fd = INVALID_FD;
-
-  vepitem->type = FD_TYPE_INVALID;
-
-  vepitem->event = event;
-  vepitem->revent = event;
-  /* vepoll attributes init here */
-}
-
-static inline void
-vepitemkey_init (vcom_epitem_key_t * epfdfd)
-{
-  memset (epfdfd, 0, sizeof (*epfdfd));
-
-  epfdfd->epfd = INVALID_EPFD;
-  epfdfd->fd = INVALID_FD;
-}
-
-static inline void
-vsocket_set (vcom_socket_t * vsock, i32 fd, i32 sid, vcom_socket_type_t type)
-{
-  vsock->fd = fd;
-  vsock->sid = sid;
-  vsock->type = type;
-  /* vcom socket attributes set here */
-}
-
-static inline void
-vepoll_set (vcom_epoll_t * vepoll,
-	    i32 epfd, i32 vep_idx,
-	    vcom_epoll_type_t type, i32 flags, i32 count, u32 close)
-{
-  vepoll->epfd = epfd;
-  vepoll->vep_idx = vep_idx;
-  vepoll->type = type;
-  vepoll->flags = flags;
-
-  vepoll->count = count;
-  vepoll->close = close;
-  /* vcom epoll attributes set here */
-}
-
-static inline void
-vepitem_set (vcom_epitem_t * vepitem,
-	     i32 epfd,
-	     i32 fd, i32 next_fd, i32 prev_fd,
-	     vcom_fd_type_t type,
-	     struct epoll_event event, struct epoll_event revent)
-{
-  vepitem->epfd = epfd;
-
-  vepitem->fd = fd;
-  vepitem->next_fd = next_fd;
-  vepitem->prev_fd = prev_fd;
-
-  vepitem->type = type;
-
-  vepitem->event = event;
-  vepitem->revent = revent;
-  /* vcom epitem attributes set here */
-}
-
-static inline void
-vepitemkey_set (vcom_epitem_key_t * epfdfd, i32 epfd, i32 fd)
-{
-  epfdfd->epfd = epfd;
-  epfdfd->fd = fd;
-}
-
-static inline int
-vsocket_is_vppcom_bound (vcom_socket_t * vsock)
-{
-  return vcom_socket_type_is_vppcom_bound (vsock->type);
-}
-
-static inline int
-vepoll_is_vppcom_bound (vcom_epoll_t * vepoll)
-{
-  return vcom_socket_epoll_type_is_vppcom_bound (vepoll->type);
-}
-
-int vcom_socket_main_init (void);
-
-void vcom_socket_main_destroy (void);
-
-void vcom_socket_main_show (void);
-
-int vcom_socket_is_vcom_fd (int fd);
-
-int vcom_socket_is_vcom_epfd (int epfd);
-
-int vcom_socket_close (int __fd);
-
-ssize_t vcom_socket_read (int __fd, void *__buf, size_t __nbytes);
-
-ssize_t vcom_socket_readv (int __fd, const struct iovec *__iov, int __iovcnt);
-
-ssize_t vcom_socket_write (int __fd, const void *__buf, size_t __n);
-
-ssize_t vcom_socket_writev (int __fd, const struct iovec *__iov,
-			    int __iovcnt);
-
-int vcom_socket_fcntl_va (int __fd, int __cmd, va_list __ap);
-
-int vcom_socket_ioctl_va (int __fd, unsigned long int __cmd, va_list __ap);
-
-int
-vcom_socket_select (int vcom_nfds, fd_set * __restrict vcom_readfds,
-		    fd_set * __restrict vcom_writefds,
-		    fd_set * __restrict vcom_exceptfds,
-		    struct timeval *__restrict timeout);
-
-
-int vcom_socket_socket (int __domain, int __type, int __protocol);
-
-int
-vcom_socket_socketpair (int __domain, int __type, int __protocol,
-			int __fds[2]);
-
-int vcom_socket_bind (int __fd, __CONST_SOCKADDR_ARG __addr, socklen_t __len);
-
-int
-vcom_socket_getsockname (int __fd, __SOCKADDR_ARG __addr,
-			 socklen_t * __restrict __len);
-
-int
-vcom_socket_connect (int __fd, __CONST_SOCKADDR_ARG __addr, socklen_t __len);
-
-int
-vcom_socket_getpeername (int __fd, __SOCKADDR_ARG __addr,
-			 socklen_t * __restrict __len);
-
-ssize_t
-vcom_socket_send (int __fd, const void *__buf, size_t __n, int __flags);
-
-ssize_t vcom_socket_recv (int __fd, void *__buf, size_t __n, int __flags);
-
-ssize_t
-vcom_socket_sendfile (int __out_fd, int __in_fd, off_t * __offset,
-		      size_t __len);
-
-/*
- * RETURN   1 if __fd is (SOCK_STREAM, SOCK_SEQPACKET),
- * 0 otherwise
- * */
-int vcom_socket_is_connection_mode_socket (int __fd);
-
-ssize_t
-vcom_socket_sendto (int __fd, const void *__buf, size_t __n,
-		    int __flags, __CONST_SOCKADDR_ARG __addr,
-		    socklen_t __addr_len);
-
-ssize_t
-vcom_socket_recvfrom (int __fd, void *__restrict __buf, size_t __n,
-		      int __flags, __SOCKADDR_ARG __addr,
-		      socklen_t * __restrict __addr_len);
-
-ssize_t
-vcom_socket_sendmsg (int __fd, const struct msghdr *__message, int __flags);
-
-#ifdef __USE_GNU
-int
-vcom_socket_sendmmsg (int __fd, struct mmsghdr *__vmessages,
-		      unsigned int __vlen, int __flags);
-#endif
-
-ssize_t vcom_socket_recvmsg (int __fd, struct msghdr *__message, int __flags);
-
-#ifdef __USE_GNU
-int
-vcom_socket_recvmmsg (int __fd, struct mmsghdr *__vmessages,
-		      unsigned int __vlen, int __flags,
-		      struct timespec *__tmo);
-#endif
-
-int
-vcom_socket_getsockopt (int __fd, int __level, int __optname,
-			void *__restrict __optval,
-			socklen_t * __restrict __optlen);
-
-int
-vcom_socket_setsockopt (int __fd, int __level, int __optname,
-			const void *__optval, socklen_t __optlen);
-
-int vcom_socket_listen (int __fd, int __n);
-
-int
-vcom_socket_accept (int __fd, __SOCKADDR_ARG __addr,
-		    socklen_t * __restrict __addr_len);
-
-int
-vcom_socket_accept4 (int __fd, __SOCKADDR_ARG __addr,
-		     socklen_t * __restrict __addr_len, int __flags);
-
-int vcom_socket_shutdown (int __fd, int __how);
-
-int vcom_socket_epoll_create1 (int __flags);
-
-int
-vcom_socket_epoll_ctl (int __epfd, int __op, int __fd,
-		       struct epoll_event *__event);
-
-int
-vcom_socket_epoll_pwait (int __epfd, struct epoll_event *__events,
-			 int __maxevents, int __timeout,
-			 const __sigset_t * __ss);
-
-/*
- * handle only vcom fds
- */
-int vcom_socket_poll (struct pollfd *__fds, nfds_t __nfds, int __timeout);
-
-#ifdef __USE_GNU
-int
-vcom_socket_ppoll (struct pollfd *__fds, nfds_t __nfds,
-		   const struct timespec *__timeout, const __sigset_t * __ss);
-#endif
-
-#endif /* included_vcom_socket_h */
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */