Merge remote-tracking branch \'weave/master\' into \'weave/aosp-master\' am: d69c671dd4android-cts_7.1_r1android-cts-7.1_r9android-cts-7.1_r8android-cts-7.1_r7android-cts-7.1_r6android-cts-7.1_r5android-cts-7.1_r4android-cts-7.1_r3android-cts-7.1_r29android-cts-7.1_r28android-cts-7.1_r27android-cts-7.1_r26android-cts-7.1_r25android-cts-7.1_r24android-cts-7.1_r23android-cts-7.1_r22android-cts-7.1_r21android-cts-7.1_r20android-cts-7.1_r2android-cts-7.1_r19android-cts-7.1_r18android-cts-7.1_r17android-cts-7.1_r16android-cts-7.1_r15android-cts-7.1_r14android-cts-7.1_r13android-cts-7.1_r12android-cts-7.1_r11android-cts-7.1_r10android-cts-7.1_r1android-7.1.2_r9android-7.1.2_r8android-7.1.2_r6android-7.1.2_r5android-7.1.2_r4android-7.1.2_r39android-7.1.2_r38android-7.1.2_r37android-7.1.2_r36android-7.1.2_r33android-7.1.2_r32android-7.1.2_r30android-7.1.2_r3android-7.1.2_r29android-7.1.2_r28android-7.1.2_r27android-7.1.2_r25android-7.1.2_r24android-7.1.2_r23android-7.1.2_r2android-7.1.2_r19android-7.1.2_r18android-7.1.2_r17android-7.1.2_r16android-7.1.2_r15android-7.1.2_r14android-7.1.2_r13android-7.1.2_r12android-7.1.2_r11android-7.1.2_r10android-7.1.2_r1android-7.1.1_r9android-7.1.1_r8android-7.1.1_r7android-7.1.1_r61android-7.1.1_r60android-7.1.1_r6android-7.1.1_r59android-7.1.1_r58android-7.1.1_r57android-7.1.1_r56android-7.1.1_r55android-7.1.1_r54android-7.1.1_r53android-7.1.1_r52android-7.1.1_r51android-7.1.1_r50android-7.1.1_r49android-7.1.1_r48android-7.1.1_r47android-7.1.1_r46android-7.1.1_r45android-7.1.1_r44android-7.1.1_r43android-7.1.1_r42android-7.1.1_r41android-7.1.1_r40android-7.1.1_r4android-7.1.1_r39android-7.1.1_r38android-7.1.1_r35android-7.1.1_r33android-7.1.1_r32android-7.1.1_r31android-7.1.1_r3android-7.1.1_r28android-7.1.1_r27android-7.1.1_r26android-7.1.1_r25android-7.1.1_r24android-7.1.1_r23android-7.1.1_r22android-7.1.1_r21android-7.1.1_r20android-7.1.1_r2android-7.1.1_r17android-7.1.1_r16android-7.1.1_r15android-7.1.1_r14android-7.1.1_r13android-7.1.1_r12android-7.1.1_r11android-7.1.1_r10android-7.1.1_r1android-7.1.0_r7android-7.1.0_r6android-7.1.0_r5android-7.1.0_r4android-7.1.0_r3android-7.1.0_r2android-7.1.0_r1nougat-mr2.3-releasenougat-mr2.2-releasenougat-mr2.1-releasenougat-mr2-security-releasenougat-mr2-releasenougat-mr2-pixel-releasenougat-mr2-devnougat-mr1.8-releasenougat-mr1.7-releasenougat-mr1.6-releasenougat-mr1.5-releasenougat-mr1.4-releasenougat-mr1.3-releasenougat-mr1.2-releasenougat-mr1.1-releasenougat-mr1-volantis-releasenougat-mr1-security-releasenougat-mr1-releasenougat-mr1-flounder-releasenougat-mr1-devnougat-mr1-cts-releasenougat-dr1-releasenougat-dev

am: ee286963b2

* commit 'ee286963b220f3049aa5f8834c4c7d25d1fc3cd8': (27 commits)
  Fix some libevhtp usage details.
  libevhtp requires libevent-dev
  Add customizable settings option for xmpp_endpoint
  cmake is used to build gtest and libevhtp
  Update libuweave/macaroon code
  Revert "Make internal googletest optional."
  Fix incorrect weave setting file path
  Make internal googletest optional.
  Make internal libevhtp optional.
  Fix GCC warning
  Make App ID a part of User ID
  Update macaroon lib with version supporting empty strings
  Remove unused line
  Add kUwMacaroonDelegateeTypeService caveat
  Add session ID validation
  Remove crypto type "None"
  Update macaroon lib
  Integrate new macaroon library
  Update macaroon lib
  Fix build errors introduced by
  ...

1 files changed, 40 insertions, 0 deletions

diff --git a/third_party/libuweave/src/macaroon_caveat_internal.h b/third_party/libuweave/src/macaroon_caveat_internal.h
new file mode 100644
index 0000000..d6e7b07
--- /dev/null
+++ b/third_party/libuweave/src/macaroon_caveat_internal.h
@@ -0,0 +1,40 @@
+// Copyright 2015 The Weave Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef LIBUWEAVE_SRC_MACAROON_CAVEAT_INTERNAL_H_
+#define LIBUWEAVE_SRC_MACAROON_CAVEAT_INTERNAL_H_
+
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+
+#include "src/macaroon.h"
+#include "src/macaroon_caveat.h"
+
+bool uw_macaroon_caveat_sign_(const uint8_t* key,
+                              size_t key_len,
+                              const UwMacaroonContext* context,
+                              const UwMacaroonCaveat* caveat,
+                              uint8_t* mac_tag,
+                              size_t mac_tag_size);
+
+typedef struct {
+  uint32_t issued_time;  // 0 when invalid or not set.
+} UwMacaroonValidationState;
+
+bool uw_macaroon_caveat_init_validation_state_(
+    UwMacaroonValidationState* state);
+
+bool uw_macaroon_caveat_validate_(const UwMacaroonCaveat* caveat,
+                                  const UwMacaroonContext* context,
+                                  UwMacaroonValidationState* state,
+                                  UwMacaroonValidationResult* result);
+
+bool uw_macaroon_caveat_get_value_uint_(const UwMacaroonCaveat* caveat,
+                                        uint32_t* unsigned_int);
+bool uw_macaroon_caveat_get_value_bstr_(const UwMacaroonCaveat* caveat,
+                                        const uint8_t** str,
+                                        size_t* str_len);
+
+#endif  // LIBUWEAVE_SRC_MACAROON_CAVEAT_INTERNAL_H_