mirror of
https://github.com/checkpoint-restore/criu
synced 2025-08-22 01:51:51 +00:00
9ba9aff77f
Currently some TCP socket option information is stored in SkOptsEntry, which is a little confusing. SkOptsEntry should only contain socket options that are common to all sockets. In this commit move the TCP-specific socket options from SkOptsEntry to TcpOptsEntry. Signed-off-by: Juntong Deng <juntong.deng@outlook.com>
39 lines
1.0 KiB
Protocol Buffer
39 lines
1.0 KiB
Protocol Buffer
// SPDX-License-Identifier: MIT
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syntax = "proto2";
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import "opts.proto";
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message tcp_opts_entry {
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optional bool cork = 1;
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optional bool nodelay = 2;
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optional uint32 keepcnt = 3;
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optional uint32 keepidle = 4;
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optional uint32 keepintvl = 5;
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}
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message tcp_stream_entry {
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required uint32 inq_len = 1;
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required uint32 inq_seq = 2;
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required uint32 outq_len = 3; /* unsent and sent data in the send queue*/
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required uint32 outq_seq = 4;
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required uint32 opt_mask = 5 [(criu).hex = true]; /* TCPI_OPT_ bits */
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required uint32 snd_wscale = 6;
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required uint32 mss_clamp = 7;
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optional uint32 rcv_wscale = 8;
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optional uint32 timestamp = 9;
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/* These two are deprecated, use tcp_opts_entry instead */
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optional bool cork = 10;
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optional bool nodelay = 11;
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optional uint32 unsq_len = 12; /* unsent data in the send queue */
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optional uint32 snd_wl1 = 13;
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optional uint32 snd_wnd = 14;
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optional uint32 max_window = 15;
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optional uint32 rcv_wnd = 16;
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optional uint32 rcv_wup = 17;
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}
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