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Fuchsia sockets:

Browse source 
- Enable FDUtils::AvailableBytes.
 - Disable Socket::SetNoDelay.
 - Implement Socket::GetRemotePeer same as Linux.
 - Implement Socket::ParseAddress same as Linux.

R=asiva@google.com

Review URL: https://codereview.chromium.org/2522923002 .
This commit is contained in:
Ryan Macnak 2016-11-22 12:49:01 -08:00
parent 366e727048
commit b83fb06741
3 changed files with 51 additions and 14 deletions
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5
runtime/bin/fdutils_fuchsia.cc
View file

@ -71,8 +71,6 @@ bool FDUtils::IsBlocking(intptr_t fd, bool* is_blocking) {
intptr_t FDUtils::AvailableBytes(intptr_t fd) {
// TODO(MG-364): Enable this code when it is supported.
#if 0
int available; // ioctl for FIONREAD expects an 'int*' argument.
int result = NO_RETRY_EXPECTED(ioctl(fd, FIONREAD, &available));
if (result < 0) {
@ -80,9 +78,6 @@ intptr_t FDUtils::AvailableBytes(intptr_t fd) {
}
ASSERT(available >= 0);
return static_cast<intptr_t>(available);
#endif
errno = ENOTSUP;
return -1;
}

28
runtime/bin/socket_fuchsia.cc
View file

@ -242,9 +242,14 @@ intptr_t Socket::GetPort(intptr_t fd) {
SocketAddress* Socket::GetRemotePeer(intptr_t fd, intptr_t* port) {
LOG_ERR("Socket::GetRemotePeer is unimplemented\n");
UNIMPLEMENTED();
return NULL;
ASSERT(fd >= 0);
RawAddr raw;
socklen_t size = sizeof(raw);
if (NO_RETRY_EXPECTED(getpeername(fd, &raw.addr, &size))) {
return NULL;
}
*port = SocketAddress::GetAddrPort(raw);
return new SocketAddress(&raw.addr);
}
@ -324,9 +329,15 @@ bool Socket::ReverseLookup(const RawAddr& addr,
bool Socket::ParseAddress(int type, const char* address, RawAddr* addr) {
LOG_ERR("Socket::ParseAddress is unimplemented\n");
UNIMPLEMENTED();
return false;
int result;
if (type == SocketAddress::TYPE_IPV4) {
result = NO_RETRY_EXPECTED(inet_pton(AF_INET, address, &addr->in.sin_addr));
} else {
ASSERT(type == SocketAddress::TYPE_IPV6);
result =
NO_RETRY_EXPECTED(inet_pton(AF_INET6, address, &addr->in6.sin6_addr));
}
return (result == 1);
}
@ -478,10 +489,15 @@ bool Socket::GetNoDelay(intptr_t fd, bool* enabled) {
bool Socket::SetNoDelay(intptr_t fd, bool enabled) {
// TODO(US-94): Enable.
#if 0
int on = enabled ? 1 : 0;
return NO_RETRY_EXPECTED(setsockopt(fd, IPPROTO_TCP, TCP_NODELAY,
reinterpret_cast<char*>(&on),
sizeof(on))) == 0;
#else
return true;
#endif
}

32
runtime/tests/vm/dart/hello_fuchsia_test.dart
View file

@ -5,6 +5,20 @@
import "dart:async";
import "dart:io";
testAddressParse() async {
print(new InternetAddress("1.0.2.3").rawAddress);
print(new InternetAddress("1.0.2.3").type);
print(new InternetAddress("::1").rawAddress);
print(new InternetAddress("::1").type);
try {
print(new InternetAddress("localhost"));
} catch (e) {
print(e);
}
}
testSimpleBind() async {
var s = await RawServerSocket.bind(InternetAddress.LOOPBACK_IP_V4, 0);
print("port = ${s.port}");
@ -20,6 +34,13 @@ testSimpleConnect() async {
});
var socket = await RawSocket.connect("127.0.0.1", server.port);
print("socket port = ${socket.port}");
if (socket.remoteAddress.address != "127.0.0.1" ||
socket.remoteAddress.type != InternetAddressType.IP_V4) {
throw "Bad remote address ${socket.remoteAddress}";
}
if (socket.remotePort is! int) {
throw "Bad remote port ${socket.remotePort}";
}
await server.close();
await socket.close();
}
@ -197,6 +218,10 @@ Future testGoogleUrl(SecurityContext context, String outcome) async {
main() async {
print("Hello, Fuchsia!");
print("testAddressParse");
await testAddressParse();
print("testAddressParse done");
print("testSimpleBind");
await testSimpleBind();
print("testSimpleBind done");
@ -205,13 +230,14 @@ main() async {
await testSimpleConnect();
print("testSimpleConnect done");
// TODO(US-81): Enable.
// print("testSimpleReadWrite");
// await testSimpleReadWrite(dropReads: false);
// print("testSimpleReadWrite done");
// print("testGoogleUrl");
// await testGoogleUrl(null, 'pass');
// print("testGoogleUrl done");
print("testGoogleUrl");
await testGoogleUrl(null, 'pass');
print("testGoogleUrl done");
print("Goodbyte, Fuchsia!");
}