diff options
Diffstat (limited to 'common/netd/libnetdutils/include/netdutils/SocketOption.h')
-rw-r--r-- | common/netd/libnetdutils/include/netdutils/SocketOption.h | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/common/netd/libnetdutils/include/netdutils/SocketOption.h b/common/netd/libnetdutils/include/netdutils/SocketOption.h deleted file mode 100644 index 3b0aab75..00000000 --- a/common/netd/libnetdutils/include/netdutils/SocketOption.h +++ /dev/null @@ -1,60 +0,0 @@ -/* - * Copyright (C) 2018 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 NETDUTILS_SOCKETOPTION_H -#define NETDUTILS_SOCKETOPTION_H - -#include <netinet/in.h> -#include <sys/socket.h> -#include <string> - -#include "netdutils/Fd.h" -#include "netdutils/Status.h" - -namespace android { -namespace netdutils { - -// Turn on simple "boolean" socket options. -// -// This is simple wrapper for options that are enabled via code of the form: -// -// int on = 1; -// setsockopt(..., &on, sizeof(on)); -Status enableSockopt(Fd sock, int level, int optname); - -// Turn on TCP keepalives, and set keepalive parameters for this socket. -// -// A parameter value of zero does not set that parameter. -// -// Typical system defaults are: -// -// idleTime (in seconds) -// $ cat /proc/sys/net/ipv4/tcp_keepalive_time -// 7200 -// -// numProbes -// $ cat /proc/sys/net/ipv4/tcp_keepalive_probes -// 9 -// -// probeInterval (in seconds) -// $ cat /proc/sys/net/ipv4/tcp_keepalive_intvl -// 75 -Status enableTcpKeepAlives(Fd sock, unsigned idleTime, unsigned numProbes, unsigned probeInterval); - -} // namespace netdutils -} // namespace android - -#endif /* NETDUTILS_SOCKETOPTION_H */ |