This file is indexed.

/usr/share/gocode/src/github.com/opencontainers/runc/libcontainer/criurpc/criurpc.proto is in golang-github-opencontainers-runc-dev 0.0.8+dfsg-2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
message criu_page_server_info {
	optional string		address	= 1;
	optional int32		port	= 2;
	optional int32		pid	= 3;
	optional int32		fd	= 4;
}

message criu_veth_pair {
	required string		if_in	= 1;
	required string		if_out	= 2;
};

message ext_mount_map {
	required string		key	= 1;
	required string		val	= 2;
};

message inherit_fd {
	required string		key	= 1;
	required int32		fd	= 2;
};

message cgroup_root {
	optional string		ctrl	= 1;
	required string		path	= 2;
};

message unix_sk {
	required uint32		inode 	= 1;
};

message criu_opts {
	required int32			images_dir_fd	= 1;
	optional int32			pid		= 2; /* if not set on dump, will dump requesting process */

	optional bool			leave_running	= 3;
	optional bool			ext_unix_sk	= 4;
	optional bool			tcp_established	= 5;
	optional bool			evasive_devices	= 6;
	optional bool			shell_job	= 7;
	optional bool			file_locks	= 8;
	optional int32			log_level	= 9 [default = 2];
	optional string			log_file	= 10; /* No subdirs are allowed. Consider using work-dir */

	optional criu_page_server_info	ps		= 11;

	optional bool			notify_scripts	= 12;

	optional string			root		= 13;
	optional string			parent_img	= 14;
	optional bool			track_mem	= 15;
	optional bool			auto_dedup	= 16;

	optional int32			work_dir_fd	= 17;
	optional bool			link_remap	= 18;
	repeated criu_veth_pair		veths		= 19;

	optional uint32			cpu_cap		= 20 [default = 0xffffffff];
	optional bool			force_irmap	= 21;
	repeated string			exec_cmd	= 22;

	repeated ext_mount_map		ext_mnt		= 23;
	optional bool			manage_cgroups	= 24; /* backward compatibility */
	repeated cgroup_root		cg_root		= 25;

	optional bool			rst_sibling	= 26; /* swrk only */
	repeated inherit_fd		inherit_fd	= 27; /* swrk only */

	optional bool			auto_ext_mnt	= 28;
	optional bool			ext_sharing 	= 29;
	optional bool			ext_masters	= 30;

	repeated string			skip_mnt	= 31;
	repeated string			enable_fs	= 32;

	repeated unix_sk                unix_sk_ino     = 33;

	optional uint32                 manage_cgroups_mode = 34;
}

message criu_dump_resp {
	optional bool restored		= 1;
}

message criu_restore_resp {
	required int32 pid		= 1;
}

message criu_notify {
	optional string script		= 1;
	optional int32	pid		= 2;
}

enum criu_req_type {
	EMPTY		= 0;
	DUMP		= 1;
	RESTORE		= 2;
	CHECK		= 3;
	PRE_DUMP	= 4;
	PAGE_SERVER	= 5;

	NOTIFY		= 6;

	CPUINFO_DUMP	= 7;
	CPUINFO_CHECK	= 8;
}

/*
 * Request -- each type corresponds to must-be-there
 * request arguments of respective type
 */

message criu_req {
	required criu_req_type		type		= 1;

	optional criu_opts		opts		= 2;
	optional bool			notify_success	= 3;

	/*
	 * When set service won't close the connection but
	 * will wait for more req-s to appear. Works not
	 * for all request types.
	 */
	optional bool			keep_open	= 4;
}

/*
 * Responce -- it states whether the request was served
 * and additional request-specific informarion
 */

message criu_resp {
	required criu_req_type		type		= 1;
	required bool			success		= 2;

	optional criu_dump_resp		dump		= 3;
	optional criu_restore_resp	restore		= 4;
	optional criu_notify		notify		= 5;
	optional criu_page_server_info	ps		= 6;

	optional int32			cr_errno	= 7;
}