commit 4b75a9c8b93a90749bc5d22912ad0d96c12f4ecf
author Andreas Huber <andih@google.com> Fri Apr 06 11:06:28 2012 -0700
committer Andreas Huber <andih@google.com> Fri Apr 06 12:16:27 2012 -0700
tree ae217f5c50a37349dce944c5d8a065a8740c88a9
parent 3f502bfc6d04d08369cf147284c5c4c2ac7c9a0e

New API to support submitting encrypted buffers to the decoder.

Change-Id: I69dd60e43078c4211c6123cf6e0ce90e676bf873
related-to-bug: 6275919

media/libmedia/ICrypto.cpp

diff --git a/media/libmedia/ICrypto.cpp b/media/libmedia/ICrypto.cpp
index 1fe6bed..e6bea1f 100644
--- a/media/libmedia/ICrypto.cpp
+++ b/media/libmedia/ICrypto.cpp
@@ -97,6 +97,17 @@
         data.writeInterfaceToken(ICrypto::getInterfaceDescriptor());
         data.writeInt32(secure);
         data.writeInt32(mode);
+
+        static const uint8_t kDummy[16] = { 0 };
+
+        if (key == NULL) {
+            key = kDummy;
+        }
+
+        if (iv == NULL) {
+            iv = kDummy;
+        }
+
         data.write(key, 16);
         data.write(iv, 16);