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natPlainDatagramSocketImplPosix.cc (getOption): Support IP_MULTICAST_LOOP.

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2005-01-31  Anthony Green  <green@redhat.com>

        * gnu/java/net/natPlainDatagramSocketImplPosix.cc (getOption):
        Support IP_MULTICAST_LOOP.
        (setOption): Support IP_MULTICAST_LOOP.

        * gnu/java/net/natPlainSocketImplPosix.cc (setOption): Add
        SO_REUSEADDR support.
        (getOption): Support SO_REUSEADDR.

From-SVN: r94555
This commit is contained in:
Anthony Green 2005-02-01 19:22:47 +00:00 • committed by Anthony Green
parent f619dcab0c
commit 61d2e0eb07
3 changed files with 89 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

21
libjava/gnu/java/net/natPlainSocketImplPosix.cc
View file

@ -637,9 +637,14 @@ gnu::java::net::PlainSocketImpl::setOption (jint optID, ::java::lang::Object *va
return;
case _Jv_SO_REUSEADDR_ :
throw new ::java::net::SocketException (
JvNewStringUTF ("SO_REUSEADDR: not valid for TCP"));
return;
#if defined(SO_REUSEADDR)
if (::setsockopt (native_fd, SOL_SOCKET, SO_REUSEADDR, (char *) &val,
val_len) != 0)
goto error;
#else
throw new ::java::lang::InternalError (
JvNewStringUTF ("SO_REUSEADDR not supported"));
#endif
case _Jv_SO_TIMEOUT_ :
timeout = val;
@ -780,8 +785,14 @@ gnu::java::net::PlainSocketImpl::getOption (jint optID)
break;
case _Jv_SO_REUSEADDR_ :
throw new ::java::net::SocketException
(JvNewStringUTF ("SO_REUSEADDR: not valid for TCP"));
#if defined(SO_REUSEADDR)
if (::getsockopt (native_fd, SOL_SOCKET, SO_REUSEADDR, (char *) &val,
&val_len) != 0)
goto error;
#else
throw new ::java::lang::InternalError (
JvNewStringUTF ("SO_REUSEADDR not supported"));
#endif
break;
case _Jv_SO_TIMEOUT_ :