platform_bionic/libc/bionic/NetdClientDispatch.cpp
Luke Huang e3ed892faa Replace android_open_proxy with dns_open_proxy
remove android_open_proxy and use dns_open_proxy instead of it.
dns_open_proxy is in libnetd_client and
it does the same thing as android_open_proxy except return value.
It returns fd directly now.

Test: build, dns works fine
Change-Id: I984743fb50b23eeb9a7d24e9fc347832acfe2afe
2018-11-19 18:00:37 +08:00

45 lines
1.4 KiB
C++

/*
* Copyright (C) 2014 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.
*/
#include "private/NetdClientDispatch.h"
#ifdef __i386__
#define __socketcall __attribute__((__cdecl__))
#else
#define __socketcall
#endif
extern "C" __socketcall int __accept4(int, sockaddr*, socklen_t*, int);
extern "C" __socketcall int __connect(int, const sockaddr*, socklen_t);
extern "C" __socketcall int __socket(int, int, int);
static unsigned fallBackNetIdForResolv(unsigned netId) {
return netId;
}
static int fallBackDnsOpenProxy() {
return -1;
}
// This structure is modified only at startup (when libc.so is loaded) and never
// afterwards, so it's okay that it's read later at runtime without a lock.
__LIBC_HIDDEN__ NetdClientDispatch __netdClientDispatch __attribute__((aligned(32))) = {
__accept4,
__connect,
__socket,
fallBackNetIdForResolv,
fallBackDnsOpenProxy,
};