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types.go
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types.go
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// Copyright 2022 The Inspektor Gadget authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package types
import (
"fmt"
"github.com/inspektor-gadget/inspektor-gadget/pkg/columns"
eventtypes "github.com/inspektor-gadget/inspektor-gadget/pkg/types"
)
const (
AuditOnlyDefault = true
UniqueDefault = false
)
const (
AuditOnlyParam = "audit-only"
UniqueParam = "unique"
)
type Event struct {
eventtypes.Event
Pid uint32 `json:"pid,omitempty" column:"pid,template:pid"`
Comm string `json:"comm,omitempty" column:"comm,template:comm"`
UID uint32 `json:"uid,omitempty" column:"uid,minWidth:6"`
Cap int `json:"cap,omitempty" column:"cap,width:3,fixed"`
CapName string `json:"capName,omitempty" column:"capName,width:18,fixed"`
Audit int `json:"audit,omitempty" column:"audit,minWidth:5"`
Verdict string `json:"verdict,omitempty" column:"verdict,width:7,fixed"`
InsetID *bool `json:"insetid,omitempty" column:"insetid,width:7,fixed,hide"`
MountNsID uint64 `json:"mountnsid,omitempty" column:"mntns,template:ns"`
}
func GetColumns() *columns.Columns[Event] {
cols := columns.MustCreateColumns[Event]()
cols.SetExtractor("insetid", func(event *Event) (ret string) {
if event.InsetID == nil {
return "N/A"
}
return fmt.Sprintf("%t", *event.InsetID)
})
return cols
}
func Base(ev eventtypes.Event) Event {
return Event{
Event: ev,
}
}