diff options
| -rw-r--r-- | server/NetworkController.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/server/NetworkController.cpp b/server/NetworkController.cpp index 082eaf84..3e38d48e 100644 --- a/server/NetworkController.cpp +++ b/server/NetworkController.cpp @@ -825,7 +825,10 @@ int NetworkController::setNetworkAllowlist( bool NetworkController::isUidAllowed(unsigned netId, uid_t uid) const { const ScopedRLock lock(mRWLock); Network* network = getNetworkLocked(netId); - if (network && network->isUidAllowed(uid)) { + // Exempt when no netId is specified and there is no default network, so that apps or tests can + // do DNS lookups for hostnames in etc/hosts. + if ((network && network->isUidAllowed(uid)) || + (netId == NETID_UNSET && mDefaultNetId == NETID_UNSET)) { return true; } return false; |