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Merge "CEC: Filter certain message arguments from logging" into rvc-dev am: 3002b11fb6 am: c792f63443 am: 8460816431

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Change-Id: I0de5cf9dcc9e5c6dd6bfcd5c72e3141088ffebc0
This commit is contained in:
TreeHugger Robot
2020-04-14 09:43:37 +00:00
committed by Automerger Merge Worker
parent 5ff225eee9 8460816431
commit 8f2a8a6429
1 changed files with 22 additions and 2 deletions
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24
services/core/java/com/android/server/hdmi/HdmiCecMessage.java
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@@ -115,8 +115,12 @@ public final class HdmiCecMessage {
s.append(String.format("<%s> %X%X:%02X",
opcodeToString(mOpcode), mSource, mDestination, mOpcode));
if (mParams.length > 0) {
for (byte data : mParams) {
s.append(String.format(":%02X", data));
if (filterMessageParameters(mOpcode)) {
s.append(String.format(" <Redacted len=%d>", mParams.length));
} else {
for (byte data : mParams) {
s.append(String.format(":%02X", data));
}
}
}
return s.toString();
@@ -270,5 +274,21 @@ public final class HdmiCecMessage {
return String.format("Opcode: %02X", opcode);
}
}
private static boolean filterMessageParameters(int opcode) {
switch (opcode) {
case Constants.MESSAGE_USER_CONTROL_PRESSED:
case Constants.MESSAGE_USER_CONTROL_RELEASED:
case Constants.MESSAGE_SET_OSD_NAME:
case Constants.MESSAGE_SET_OSD_STRING:
case Constants.MESSAGE_VENDOR_COMMAND:
case Constants.MESSAGE_VENDOR_REMOTE_BUTTON_DOWN:
case Constants.MESSAGE_VENDOR_REMOTE_BUTTON_UP:
case Constants.MESSAGE_VENDOR_COMMAND_WITH_ID:
return true;
default:
return false;
}
}
}