121 lines
3.0 KiB
Protocol Buffer
121 lines
3.0 KiB
Protocol Buffer
/*
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Copyright (C) 2015 Srivats P.
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This file is part of "Ostinato"
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This is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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import "protocol.proto";
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package OstEmul;
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// =======
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// Encap
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// =======
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message VlanEmulation {
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message Vlan {
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optional uint32 tpid = 1 [default = 0x8100];
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// includes prio, cfi and vlanid
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optional uint32 vlan_tag = 2 [default = 100];
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optional uint32 count = 10 [default = 1];
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optional uint32 step = 11 [default = 1];
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}
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repeated Vlan stack = 1; // outer to inner
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}
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extend OstProto.EncapEmulation {
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optional VlanEmulation vlan = 1000;
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}
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// ===========
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// Protocols
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// ===========
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message MacEmulation {
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optional uint64 address = 1; // FIXME: default value
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optional uint64 step = 10 [default = 1];
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}
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message Ip4Emulation {
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optional uint32 address = 1;
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optional uint32 prefix_length = 2;
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optional uint32 default_gateway = 3;
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optional uint64 step = 10 [default = 1];
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// FIXME: step for gateway?
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}
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// FIXME: should we have a 'message Ip6Address' with 'hi', 'lo' fields
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// and use that everywhere instead of having to define _hi and _lo?
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message Ip6Emulation {
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optional uint64 address_hi = 1;
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optional uint64 address_lo = 2;
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optional uint32 prefix_length = 3;
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optional uint64 default_gateway_hi = 4;
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optional uint64 default_gateway_lo = 5;
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optional uint64 step_hi = 10 [default = 0];
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optional uint64 step_lo = 11 [default = 1];
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// FIXME: step for gateway?
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}
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extend OstProto.DeviceGroup {
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optional MacEmulation mac = 2001;
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optional Ip4Emulation ip4 = 3000;
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optional Ip6Emulation ip6 = 3001;
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}
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message Device {
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optional uint64 mac = 1;
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repeated uint32 vlan = 2; // includes tpid 'n vlan tag
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optional uint32 ip4 = 10;
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optional uint32 ip4_prefix_length = 11;
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optional uint32 ip4_default_gateway = 12;
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// TODO: IPv6 fields
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}
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extend OstProto.PortDeviceList {
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repeated Device port_device = 100;
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}
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message ArpEntry {
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optional uint32 ip4 = 1;
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optional uint64 mac = 2;
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}
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message NdEntry {
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optional uint64 ip6_hi = 1;
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optional uint64 ip6_lo = 2;
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optional uint64 mac = 3;
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}
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message DeviceNeighborList {
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optional uint32 device_index = 1;
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repeated ArpEntry arp = 2;
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repeated NdEntry nd = 3;
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}
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extend OstProto.PortNeighborList {
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// FIXME: rename to device (singular) to be consistent with naming convention for other repeated fields
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repeated DeviceNeighborList devices = 100;
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}
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