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// Copyright (c) Tailscale Inc & contributors
// SPDX-License-Identifier: BSD-3-Clause
package netmapcache
import (
"tailscale.com/tailcfg"
"tailscale.com/tka"
"tailscale.com/types/key"
"tailscale.com/types/views"
)
// The fields in the following wrapper types are all pointers, even when their
// target type is also a pointer, so that they can be used to unmarshal
// directly into the fields of another value. These wrappers intentionally do
// not omit zero or empty values, since we want the cache to reflect the value
// the object had at the time it was written, even if the default changes
// later.
//
// Moreover, these are all struct types so that each cached record will be a
// JSON object even if the underlying value marshals to an array or primitive
// type, and so that we have a seam if we want to replace or version the cached
// representation separately from the default JSON layout.
type netmapMisc struct {
MachineKey *key.MachinePublic
CollectServices *bool
DisplayMessages *map[tailcfg.DisplayMessageID]tailcfg.DisplayMessage
TKAEnabled *bool
TKAHead *tka.AUMHash
Domain *string
DomainAuditLogID *string
}
type netmapSSH struct {
SSHPolicy **tailcfg.SSHPolicy
}
type netmapDNS struct {
DNS *tailcfg.DNSConfig
}
type netmapDERPMap struct {
DERPMap **tailcfg.DERPMap
}
type netmapNode struct {
Node *tailcfg.NodeView
}
type netmapUserProfile struct {
UserProfile *tailcfg.UserProfileView
}
type netmapPacketFilter struct {
Rules *views.Slice[tailcfg.FilterRule]
// Match expressions are derived from the rules.
}
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