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package shim
import (
"encoding/gob"
"errors"
"net"
"git.ophivana.moe/security/fortify/helper/bwrap"
"git.ophivana.moe/security/fortify/internal/fmsg"
)
const EnvShim = "FORTIFY_SHIM"
type Payload struct {
// child full argv
Argv []string
// fortify, bwrap, target full exec path
Exec [3]string
// bwrap config
Bwrap *bwrap.Config
// whether to pass wayland fd
WL bool
// verbosity pass through
Verbose bool
}
func (p *Payload) serve(conn *net.UnixConn, wl *Wayland) error {
if err := gob.NewEncoder(conn).Encode(*p); err != nil {
return fmsg.WrapErrorSuffix(err,
"cannot stream shim payload:")
}
if wl != nil {
if err := wl.WriteUnix(conn); err != nil {
return errors.Join(err, conn.Close())
}
}
return fmsg.WrapErrorSuffix(conn.Close(),
"cannot close setup connection:")
}
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