yo/gocage
1
0
Fork 0
Code Issues Pull Requests Projects Releases 1 Wiki Activity

use getJailFromArray so we can handle same name jails on different DS

Browse Source
This commit is contained in:
yo 2022-07-10 14:14:12 +02:00
parent 51dc7d1588
commit d3410c281a
1 changed files with 17 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
cmd/console.go
View File

@ -4,27 +4,33 @@ import (
"os" "os"
"fmt" "fmt"
"log" "log"
"errors"
"strconv" "strconv"
"strings"
"syscall" "syscall"
) )
func ShellJail(args []string) error { func ShellJail(args []string) error {
// We cant shell more than one jail bc we replace gocage execution with jexec, so there wont be no return to gocage // We cant shell more than one jail bc we replace gocage execution with jexec, so there wont be no return to gocage
if len(args) > 0 { if len(args) > 0 {
for _, cj := range gJails { cj, err := getJailFromArray(args[0], gJails)
if strings.EqualFold(cj.Name, args[0]) { if err != nil {
shellJail(cj) fmt.Printf("Error getting jail %s: %v\n", args[0], err)
return err
}
if err := shellJail(cj); err != nil {
fmt.Printf("%v\n", err)
return err
} }
} }
}
fmt.Printf("Jail not found: %s\n", args[0])
return nil return nil
} }
func shellJail(jail Jail) { func shellJail(jail *Jail) error {
if false == jail.Running {
return errors.New("Jail is not running")
}
jid := strconv.Itoa(jail.JID) jid := strconv.Itoa(jail.JID)
err := syscall.Exec("/usr/sbin/jexec", []string{"jexec", jid, "/bin/csh"}, os.Environ()) err := syscall.Exec("/usr/sbin/jexec", []string{"jexec", jid, "/bin/csh"}, os.Environ())
@ -35,5 +41,5 @@ func shellJail(jail Jail) {
log.Printf("Exec returned %v\n", err) log.Printf("Exec returned %v\n", err)
} }
return return nil
} }