platform_bionic/libc/private/NetdClientDispatch.h
Elliott Hughes 5c6a3f9fbc libnetd_client: support hooking sendto/sendmsg/sendmmsg too.
Samsung has asked for this for KNOX.

Test: treehugger
Change-Id: Iffaace9f8cb265ce8c911472989c9829cbf91a42
2019-06-20 08:32:24 -07:00

37 lines
1.2 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.
*/
#pragma once
#include <sys/cdefs.h>
#include <sys/socket.h>
__BEGIN_DECLS
struct NetdClientDispatch {
int (*accept4)(int, struct sockaddr*, socklen_t*, int);
int (*connect)(int, const struct sockaddr*, socklen_t);
int (*sendmmsg)(int, const struct mmsghdr*, unsigned int, int);
ssize_t (*sendmsg)(int, const struct msghdr*, unsigned int);
int (*sendto)(int, const void*, size_t, int, const struct sockaddr*, socklen_t);
int (*socket)(int, int, int);
unsigned (*netIdForResolv)(unsigned);
int (*dnsOpenProxy)();
};
extern __LIBC_HIDDEN__ struct NetdClientDispatch __netdClientDispatch;
__END_DECLS