353ba2c7cd
Next CL in the chain which formats the files in //remoting with the new clang-format rules. Bug: NO_BUG Change-Id: I8c7af1b39f9da1526a4569cc3d8d18279b220030 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4156531 Reviewed-by: Lambros Lambrou <lambroslambrou@chromium.org> Commit-Queue: Joe Downing <joedow@chromium.org> Cr-Commit-Position: refs/heads/main@{#1091519}
42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
// Copyright 2014 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "remoting/protocol/socket_util.h"
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#include "net/base/net_errors.h"
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namespace remoting {
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SocketErrorAction GetSocketErrorAction(int error) {
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switch (error) {
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// UDP is connectionless, so we may receive ICMP unreachable or reset errors
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// for previous sends to different addresses.
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case net::ERR_ADDRESS_UNREACHABLE:
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case net::ERR_CONNECTION_RESET:
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return SOCKET_ERROR_ACTION_RETRY;
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// Target address is invalid. The socket is still usable for different
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// target addresses and the error can be ignored.
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case net::ERR_ADDRESS_INVALID:
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return SOCKET_ERROR_ACTION_IGNORE;
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// May be returned when the packet is blocked by local firewall (see
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// https://code.google.com/p/webrtc/issues/detail?id=1207). The firewall may
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// still allow us to send to other addresses, so ignore the error for this
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// particular send.
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case net::ERR_ACCESS_DENIED:
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return SOCKET_ERROR_ACTION_IGNORE;
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// Indicates that the buffer in the network adapter is full, so drop this
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// packet and assume the socket is still usable.
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case net::ERR_OUT_OF_MEMORY:
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return SOCKET_ERROR_ACTION_IGNORE;
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default:
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return SOCKET_ERROR_ACTION_FAIL;
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}
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}
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} // namespace remoting
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