Don't allow creation of sockets for wild card IPs in emulated networks.
The network emulation framework does not support creation sockets that
receive from all addresses (e.g. 0.0.0.0) but would instead crash at
runtime. This CL explicitly ensures that we don't provide such networks.
Bug: webrtc:9883
Change-Id: I1d77df0f2c68f878eace30e4b037ebc7eb9f1aa6
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/162482
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Commit-Queue: Sebastian Jansson <srte@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#30104}
diff --git a/test/network/emulated_network_manager.h b/test/network/emulated_network_manager.h
index 9cf0eb9..bd04987 100644
--- a/test/network/emulated_network_manager.h
+++ b/test/network/emulated_network_manager.h
@@ -44,6 +44,9 @@
void StartUpdating() override;
void StopUpdating() override;
+ // We don't support any address interfaces in the network emulation framework.
+ void GetAnyAddressNetworks(NetworkList* networks) override {}
+
// EmulatedNetworkManagerInterface API
rtc::Thread* network_thread() override { return &network_thread_; }
rtc::NetworkManager* network_manager() override { return this; }
