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8207009: TLS 1.3 half-close and synchronization issues

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Reviewed-by: jnimeh, mullan, wetmore
This commit is contained in:
Xue-Lei Andrew Fan 2018-08-14 18:16:47 -07:00
parent d8ce7f36e2
commit 611c53c860
36 changed files with 1467 additions and 621 deletions
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17
src/java.base/share/classes/sun/security/ssl/Alert.java
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@ -235,13 +235,22 @@ enum Alert {
Level level = Level.valueOf(am.level);
Alert alert = Alert.valueOf(am.id);
if (alert == Alert.CLOSE_NOTIFY) {
if (tc.handshakeContext != null) {
tc.isInputCloseNotified = true;
tc.closeInbound();
if (tc.peerUserCanceled) {
tc.closeOutbound();
} else if (tc.handshakeContext != null) {
tc.fatal(Alert.UNEXPECTED_MESSAGE,
"Received close_notify during handshake");
}
tc.isInputCloseNotified = true;
tc.closeInbound();
} else if (alert == Alert.USER_CANCELED) {
if (level == Level.WARNING) {
tc.peerUserCanceled = true;
} else {
tc.fatal(alert,
"Received fatal close_notify alert", true, null);
}
} else if ((level == Level.WARNING) && (alert != null)) {
// Terminate the connection if an alert with a level of warning
// is received during handshaking, except the no_certificate