common: Remove compatibility code.

* common/Makefile.am: Drop deleted files.
* common/w32-afunix.c: Delete file.
* common/w32-afunix.h: Likewise.

GnuPG-bug-id: 2408
Signed-off-by: Justus Winter <[email protected]>

1 files changed, 0 insertions, 148 deletions

diff --git a/common/w32-afunix.c b/common/w32-afunix.c
deleted file mode 100644
index 44322196b..000000000
--- a/common/w32-afunix.c
+++ /dev/null
@@ -1,148 +0,0 @@
-/* w32-afunix.c - AF_UNIX emulation for Windows (Client only).
- * Copyright (C) 2004, 2006 g10 Code GmbH
- *
- * This file is part of GnuPG.
- *
- * GnuPG is free software; you can redistribute it and/or modify it
- * under the terms of either
- *
- *   - the GNU Lesser General Public License as published by the Free
- *     Software Foundation; either version 3 of the License, or (at
- *     your option) any later version.
- *
- * or
- *
- *   - the GNU General Public License as published by the Free
- *     Software Foundation; either version 2 of the License, or (at
- *     your option) any later version.
- *
- * or both in parallel, as here.
- *
- * GnuPG is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copies of the GNU General Public License
- * and the GNU Lesser General Public License along with this program;
- * if not, see <http://www.gnu.org/licenses/>.
- */
-
-/* Use of this code is deprecated - you better use the socket wrappers
-   from libassuan. */
-
-#ifdef _WIN32
-#include <stdio.h>
-#include <stdlib.h>
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-#include <io.h>
-#include <errno.h>
-
-#include "w32-afunix.h"
-
-
-
-/* The buffer for NONCE needs to be at least 16 bytes.  Returns 0 on
-   success. */
-static int
-read_port_and_nonce (const char *fname, unsigned short *port, char *nonce)
-{
-  FILE *fp;
-  char buffer[50], *p;
-  size_t nread;
-  int aval;
-
-  fp = fopen (fname, "rb");
-  if (!fp)
-    return -1;
-  nread = fread (buffer, 1, sizeof buffer - 1, fp);
-  fclose (fp);
-  if (!nread)
-    {
-      gpg_err_set_errno (EIO);
-      return -1;
-    }
-  buffer[nread] = 0;
-  aval = atoi (buffer);
-  if (aval < 1 || aval > 65535)
-    {
-      gpg_err_set_errno (EINVAL);
-      return -1;
-    }
-  *port = (unsigned int)aval;
-  for (p=buffer; nread && *p != '\n'; p++, nread--)
-    ;
-  if (*p != '\n' || nread != 17)
-    {
-      gpg_err_set_errno (EINVAL);
-      return -1;
-    }
-  p++; nread--;
-  memcpy (nonce, p, 16);
-  return 0;
-}
-
-
-
-int
-_w32_close (int fd)
-{
-  int rc = closesocket (fd);
-  if (rc && WSAGetLastError () == WSAENOTSOCK)
-      rc = close (fd);
-  return rc;
-}
-
-
-int
-_w32_sock_new (int domain, int type, int proto)
-{
-  if (domain == AF_UNIX || domain == AF_LOCAL)
-    domain = AF_INET;
-  return socket (domain, type, proto);
-}
-
-
-int
-_w32_sock_connect (int sockfd, struct sockaddr *addr, int addrlen)
-{
-  struct sockaddr_in myaddr;
-  struct sockaddr_un *unaddr;
-  unsigned short port;
-  char nonce[16];
-  int ret;
-
-  (void)addrlen;
-
-  unaddr = (struct sockaddr_un *)addr;
-  if (read_port_and_nonce (unaddr->sun_path, &port, nonce))
-    return -1;
-
-  myaddr.sin_family = AF_INET;
-  myaddr.sin_port = htons (port);
-  myaddr.sin_addr.s_addr = htonl (INADDR_LOOPBACK);
-
-  /* Set return values.  */
-  unaddr->sun_family = myaddr.sin_family;
-  unaddr->sun_port = myaddr.sin_port;
-  unaddr->sun_addr.s_addr = myaddr.sin_addr.s_addr;
-
-  ret = connect (sockfd, (struct sockaddr *)&myaddr, sizeof myaddr);
-  if (!ret)
-    {
-      /* Send the nonce. */
-      ret = send (sockfd, nonce, 16, 0);
-      if (ret >= 0 && ret != 16)
-        {
-          gpg_err_set_errno (EIO);
-          ret = -1;
-        }
-    }
-  return ret;
-}
-
-
-#endif /*_WIN32*/