Add 'sessionId' into privet/info
Current implementation is a Unix timestamp plus counter.
BUG=26140026
Change-Id: Idfe0aa81c49e6dab5d638cbedfbeb460b70b5864
Reviewed-on: https://weave-review.googlesource.com/2010
Reviewed-by: Alex Vakulenko <avakulenko@google.com>
diff --git a/src/privet/auth_manager.cc b/src/privet/auth_manager.cc
index 62a640f..51d7592 100644
--- a/src/privet/auth_manager.cc
+++ b/src/privet/auth_manager.cc
@@ -27,6 +27,12 @@
const size_t kMaxMacaroonSize = 1024;
const size_t kMaxPendingClaims = 10;
+template <class T>
+void AppendToArray(T value, std::vector<uint8_t>* array) {
+ auto begin = reinterpret_cast<const uint8_t*>(&value);
+ array->insert(array->end(), begin, begin + sizeof(value));
+}
+
// Returns "scope:id:time".
std::string CreateTokenData(const UserInfo& user_info, const base::Time& time) {
return base::IntToString(static_cast<int>(user_info.scope())) +
@@ -230,5 +236,12 @@
return uw_macaroon_verify_(&macaroon, secret_.data(), secret_.size());
}
+std::vector<uint8_t> AuthManager::CreateSessionId() {
+ std::vector<uint8_t> result;
+ AppendToArray(Now().ToTimeT(), &result);
+ AppendToArray(++session_counter_, &result);
+ return result;
+}
+
} // namespace privet
} // namespace weave
