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| author | Rémi Verschelde <rverschelde@gmail.com> | 2019-08-20 12:48:13 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-08-20 12:48:13 +0200 |
| commit | a1aeeb34d0ae0d52806477eeb2d05c29d2fa2b68 (patch) | |
| tree | 392c776acec73f6919d78046db56fd246ccec3e9 | |
| parent | 8b27f091f228ecb51a392f3048c55cb7387ac5fd (diff) | |
| parent | 17be67b8c726fe5c87a296e64a739033dd2890dd (diff) | |
Merge pull request #31482 from Faless/ws/fix_relay
WebSocketServer now sanitize destination peers.
| -rw-r--r-- | modules/websocket/websocket_multiplayer_peer.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/modules/websocket/websocket_multiplayer_peer.cpp b/modules/websocket/websocket_multiplayer_peer.cpp index 62f09bfbf9..362a1ebe0b 100644 --- a/modules/websocket/websocket_multiplayer_peer.cpp +++ b/modules/websocket/websocket_multiplayer_peer.cpp @@ -265,7 +265,10 @@ Error WebSocketMultiplayerPeer::_server_relay(int32_t p_from, int32_t p_to, cons ERR_FAIL_COND_V(p_to == p_from, FAILED); - return get_peer(p_to)->put_packet(p_buffer, p_buffer_size); // Sending to specific peer + Ref<WebSocketPeer> peer_to = get_peer(p_to); + ERR_FAIL_COND_V(peer_to.is_null(), FAILED); + + return peer_to->put_packet(p_buffer, p_buffer_size); // Sending to specific peer } } |