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8279329: Remove hardcoded IPv4 available policy on Windows

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Reviewed-by: djelinski, alanb, dfuchs, aefimov
This commit is contained in:
Masanori Yano 2022-02-08 08:31:10 +00:00 • committed by Alan Bateman
parent 4eacacb5ad
commit f2a9627c05
1 changed files with 6 additions and 1 deletions
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7
src/java.base/windows/native/libnet/net_util_md.c
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@ -215,7 +215,12 @@ NET_GetFileDescriptorID(JNIEnv *env)
jint IPv4_supported() jint IPv4_supported()
{ {
/* TODO: properly check for IPv4 support on Windows */ SOCKET s = socket(AF_INET, SOCK_STREAM, 0);
if (s == INVALID_SOCKET) {
return JNI_FALSE;
}
closesocket(s);
return JNI_TRUE; return JNI_TRUE;
} }