Files
vuls/scanner/rocky.go
kazuminn 5755b00576 feat(os) : support Rocky linux (#1260)
* support rocky linux scan

* fix miss

* lint
2021-07-02 05:35:47 +09:00

119 lines
2.5 KiB
Go

package scanner
import (
"github.com/future-architect/vuls/config"
"github.com/future-architect/vuls/logging"
"github.com/future-architect/vuls/models"
)
// inherit OsTypeInterface
type rocky struct {
redhatBase
}
// NewAmazon is constructor
func newRocky(c config.ServerInfo) *rocky {
r := &rocky{
redhatBase{
base: base{
osPackages: osPackages{
Packages: models.Packages{},
VulnInfos: models.VulnInfos{},
},
},
sudo: rootPrivRocky{},
},
}
r.log = logging.NewNormalLogger()
r.setServerInfo(c)
return r
}
func (o *rocky) checkScanMode() error {
return nil
}
func (o *rocky) checkDeps() error {
if o.getServerInfo().Mode.IsFast() {
return o.execCheckDeps(o.depsFast())
} else if o.getServerInfo().Mode.IsFastRoot() {
return o.execCheckDeps(o.depsFastRoot())
} else {
return o.execCheckDeps(o.depsDeep())
}
}
func (o *rocky) depsFast() []string {
if o.getServerInfo().Mode.IsOffline() {
return []string{}
}
// repoquery
// `rpm -qa` shows dnf-utils as yum-utils on RHEL8, CentOS8, Rocky
return []string{"yum-utils"}
}
func (o *rocky) depsFastRoot() []string {
if o.getServerInfo().Mode.IsOffline() {
return []string{}
}
// repoquery
// `rpm -qa` shows dnf-utils as yum-utils on RHEL8, CentOS8, Rocky
return []string{"yum-utils"}
}
func (o *rocky) depsDeep() []string {
return o.depsFastRoot()
}
func (o *rocky) checkIfSudoNoPasswd() error {
if o.getServerInfo().Mode.IsFast() {
return o.execCheckIfSudoNoPasswd(o.sudoNoPasswdCmdsFast())
} else if o.getServerInfo().Mode.IsFastRoot() {
return o.execCheckIfSudoNoPasswd(o.sudoNoPasswdCmdsFastRoot())
} else {
return o.execCheckIfSudoNoPasswd(o.sudoNoPasswdCmdsDeep())
}
}
func (o *rocky) sudoNoPasswdCmdsFast() []cmd {
return []cmd{}
}
func (o *rocky) sudoNoPasswdCmdsFastRoot() []cmd {
if !o.ServerInfo.IsContainer() {
return []cmd{
{"repoquery -h", exitStatusZero},
{"needs-restarting", exitStatusZero},
{"which which", exitStatusZero},
{"stat /proc/1/exe", exitStatusZero},
{"ls -l /proc/1/exe", exitStatusZero},
{"cat /proc/1/maps", exitStatusZero},
{"lsof -i -P", exitStatusZero},
}
}
return []cmd{
{"repoquery -h", exitStatusZero},
{"needs-restarting", exitStatusZero},
}
}
func (o *rocky) sudoNoPasswdCmdsDeep() []cmd {
return o.sudoNoPasswdCmdsFastRoot()
}
type rootPrivRocky struct{}
func (o rootPrivRocky) repoquery() bool {
return false
}
func (o rootPrivRocky) yumMakeCache() bool {
return false
}
func (o rootPrivRocky) yumPS() bool {
return false
}