Upgrade cn-cbor to f1cf9ffdf5cfab935a45900556f9b68af925c256

Test: build
Change-Id: I5f2b5af657a6cbe5c2527f6c5097b03160fc6346
diff --git a/Android.bp b/Android.bp
new file mode 100644
index 0000000..08a727b
--- /dev/null
+++ b/Android.bp
@@ -0,0 +1,32 @@
+
+cc_library {
+  name: "libcn-cbor",
+  vendor_available: true,
+  vndk: {
+      enabled: true,
+  },
+  srcs: [
+    "src/cn-cbor.c",
+    "src/cn-create.c",
+    "src/cn-encoder.c",
+    "src/cn-error.c",
+    "src/cn-get.c",
+  ],
+  local_include_dirs: [
+    "include",
+  ],
+  export_include_dirs: [
+    "include",
+  ],
+  unique_host_soname: true,
+  host_supported: true,
+}
+
+cc_test {
+  name: "cn-cbor_test",
+  host_supported: true,
+  srcs: [
+    "test/cbor_test.c",
+  ],
+  shared_libs: [ "libcn-cbor", ],
+}
diff --git a/METADATA b/METADATA
new file mode 100644
index 0000000..973907e
--- /dev/null
+++ b/METADATA
@@ -0,0 +1,19 @@
+name: "cn-cbor"
+description: "cn-cbor: A constrained node implementation of CBOR in C"
+third_party {
+  url {
+    type: HOMEPAGE
+    value: "https://github.com/cabo/cn-cbor"
+  }
+  url {
+    type: GIT
+    value: "https://github.com/cabo/cn-cbor.git"
+  }
+  version: "f1cf9ffdf5cfab935a45900556f9b68af925c256"
+  license_type: NOTICE
+  last_upgrade_date {
+    year: 2019
+    month: 2
+    day: 1
+  }
+}
diff --git a/MODULE_LICENSE_MIT b/MODULE_LICENSE_MIT
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/MODULE_LICENSE_MIT
diff --git a/OWNERS b/OWNERS
new file mode 100644
index 0000000..a83afb5
--- /dev/null
+++ b/OWNERS
@@ -0,0 +1,3 @@
+# Default code reviewers picked from top 3 or more developers.
+# Please update this list if you find better candidates.
+jdanis@google.com