Catalli's threaded switch

[sliver-openvswitch.git] / lib / socket-util.h

diff --git a/lib/socket-util.h b/lib/socket-util.h
index 1ee1b2c..40a9614 100644 (file)
--- a/lib/socket-util.h
+++ b/lib/socket-util.h
@@ -1,17 +1,17 @@
 /*
- * Copyright (c) 2008, 2009 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010 Nicira Networks.
  *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
+ * 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:
  *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *     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 SOCKET_UTIL_H
@@ -32,12 +32,19 @@ int make_unix_socket(int style, bool nonblock, bool passcred,
                      const char *bind_path, const char *connect_path);
 int get_unix_name_len(socklen_t sun_len);
 uint32_t guess_netmask(uint32_t ip);
+int get_null_fd(void);
 
-int tcp_open_active(const char *target, uint16_t default_port,
+bool inet_parse_active(const char *target, uint16_t default_port,
+                       struct sockaddr_in *sinp);
+int inet_open_active(int style, const char *target, uint16_t default_port,
                     struct sockaddr_in *sinp, int *fdp);
-int tcp_open_passive(const char *target, uint16_t default_port);
+int inet_open_passive(int style, const char *target, int default_port,
+                      struct sockaddr_in *sinp);
 
 int read_fully(int fd, void *, size_t, size_t *bytes_read);
 int write_fully(int fd, const void *, size_t, size_t *bytes_written);
 
+int fsync_parent_dir(const char *file_name);
+int get_mtime(const char *file_name, struct timespec *mtime);
+
 #endif /* socket-util.h */