61 lines
1.6 KiB
Go
61 lines
1.6 KiB
Go
/* Vuls - Vulnerability Scanner
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Copyright (C) 2016 Future Architect, Inc. Japan.
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This program 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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package cache
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import (
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"time"
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"github.com/future-architect/vuls/config"
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"github.com/future-architect/vuls/models"
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)
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// DB has a cache instance
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var DB Cache
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const metabucket = "changelog-meta"
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// Cache is a interface of cache
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type Cache interface {
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Close() error
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GetMeta(string) (Meta, bool, error)
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RefreshMeta(Meta) error
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EnsureBuckets(Meta) error
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PrettyPrint(Meta) error
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GetChangelog(string, string) (string, error)
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PutChangelog(string, string, string) error
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}
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// Meta holds a server name, distro information of the scanned server and
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// package information that was collected at the last scan.
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type Meta struct {
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Name string
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Distro config.Distro
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Packs []models.Package
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CreatedAt time.Time
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}
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// FindPack search a Package
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func (m Meta) FindPack(name string) (pack models.Package, found bool) {
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for _, p := range m.Packs {
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if name == p.Name {
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return p, true
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}
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}
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return pack, false
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}
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