/* Authorization systems for the X protocol. */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
#include <assert.h>
#include <X11/Xauth.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <sys/un.h>
#include <sys/param.h>
#include <unistd.h>
#include <stdlib.h>
+#ifdef __INTERIX
+/* _don't_ ask. interix has INADDR_LOOPBACK in here. */
+#include <rpc/types.h>
+#endif
+
+#ifdef _WIN32
+#ifdef HASXDMAUTH
+/* We must include the wrapped windows.h before any system header which includes
+ it unwrapped, to avoid conflicts with types defined in X headers */
+#include <X11/Xwindows.h>
+#endif
+#include "xcb_windefs.h"
+#else
+#include <arpa/inet.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <sys/un.h>
+#endif /* _WIN32 */
+
#include "xcb.h"
#include "xcbint.h"
{
socklen_t socknamelen = sizeof(struct sockaddr) + INITIAL_SOCKNAME_SLACK;
socklen_t actual_socknamelen = socknamelen;
- struct sockaddr *sockname = malloc(socknamelen), *new_sockname = NULL;
+ struct sockaddr *sockname = malloc(socknamelen);
if (sockname == NULL)
return NULL;
if (actual_socknamelen > socknamelen)
{
+ struct sockaddr *new_sockname = NULL;
socknamelen = actual_socknamelen;
- if ((new_sockname = realloc(sockname, actual_socknamelen)) == NULL ||
- socket_func(fd, new_sockname, &actual_socknamelen) == -1 ||
- actual_socknamelen > socknamelen)
+ if ((new_sockname = realloc(sockname, actual_socknamelen)) == NULL)
goto sock_or_realloc_error;
sockname = new_sockname;
+
+ if (socket_func(fd, sockname, &actual_socknamelen) == -1 ||
+ actual_socknamelen > socknamelen)
+ goto sock_or_realloc_error;
}
return sockname;
if (!info->namelen)
goto no_auth; /* out of memory */
- if (!gotsockname && (sockname = get_peer_sock_name(getsockname, fd)) == NULL)
+ if (!gotsockname)
{
- free(info->name);
- goto no_auth; /* can only authenticate sockets */
+ free(sockname);
+
+ if ((sockname = get_peer_sock_name(getsockname, fd)) == NULL)
+ {
+ free(info->name);
+ goto no_auth; /* can only authenticate sockets */
+ }
}
ret = compute_auth(info, authptr, sockname);