summaryrefslogtreecommitdiffstats
path: root/include/cutils/sockets.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/cutils/sockets.h')
-rw-r--r--include/cutils/sockets.h100
1 files changed, 0 insertions, 100 deletions
diff --git a/include/cutils/sockets.h b/include/cutils/sockets.h
deleted file mode 100644
index aa8682ede..000000000
--- a/include/cutils/sockets.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * 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 __CUTILS_SOCKETS_H
-#define __CUTILS_SOCKETS_H
-
-#include <errno.h>
-#include <stdlib.h>
-#include <string.h>
-
-#ifdef HAVE_WINSOCK
-#include <winsock2.h>
-typedef int socklen_t;
-#elif HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-
-#define ANDROID_SOCKET_ENV_PREFIX "ANDROID_SOCKET_"
-#define ANDROID_SOCKET_DIR "/dev/socket"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * android_get_control_socket - simple helper function to get the file
- * descriptor of our init-managed Unix domain socket. `name' is the name of the
- * socket, as given in init.rc. Returns -1 on error.
- *
- * This is inline and not in libcutils proper because we want to use this in
- * third-party daemons with minimal modification.
- */
-static inline int android_get_control_socket(const char *name)
-{
- char key[64] = ANDROID_SOCKET_ENV_PREFIX;
- const char *val;
- int fd;
-
- /* build our environment variable, counting cycles like a wolf ... */
-#if HAVE_STRLCPY
- strlcpy(key + sizeof(ANDROID_SOCKET_ENV_PREFIX) - 1,
- name,
- sizeof(key) - sizeof(ANDROID_SOCKET_ENV_PREFIX));
-#else /* for the host, which may lack the almightly strncpy ... */
- strncpy(key + sizeof(ANDROID_SOCKET_ENV_PREFIX) - 1,
- name,
- sizeof(key) - sizeof(ANDROID_SOCKET_ENV_PREFIX));
- key[sizeof(key)-1] = '\0';
-#endif
-
- val = getenv(key);
- if (!val)
- return -1;
-
- errno = 0;
- fd = strtol(val, NULL, 10);
- if (errno)
- return -1;
-
- return fd;
-}
-
-/*
- * See also android.os.LocalSocketAddress.Namespace
- */
-// Linux "abstract" (non-filesystem) namespace
-#define ANDROID_SOCKET_NAMESPACE_ABSTRACT 0
-// Android "reserved" (/dev/socket) namespace
-#define ANDROID_SOCKET_NAMESPACE_RESERVED 1
-// Normal filesystem namespace
-#define ANDROID_SOCKET_NAMESPACE_FILESYSTEM 2
-
-extern int socket_loopback_client(int port, int type);
-extern int socket_network_client(const char *host, int port, int type);
-extern int socket_loopback_server(int port, int type);
-extern int socket_local_server(const char *name, int namespaceId, int type);
-extern int socket_local_server_bind(int s, const char *name, int namespaceId);
-extern int socket_local_client_connect(int fd,
- const char *name, int namespaceId, int type);
-extern int socket_local_client(const char *name, int namespaceId, int type);
-extern int socket_inaddr_any_server(int port, int type);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __CUTILS_SOCKETS_H */