unveil crossbuild

cmd/idecd/main.go

@@ -11,7 +11,6 @@ import (
 	"strings"
 	"path/filepath"
 	"errors"
-	"golang.org/x/sys/unix"
 )
 
 func open_db(path string) *ii.DB {
@@ -116,14 +115,14 @@ func main() {
 		  					*style_path_opt)
 	}
 
-	unix.Unveil(*tpl_path_opt, "r")
-	unix.Unveil(*style_path_opt, "r")
-	unix.Unveil(*echo_opt, "r")
-	unix.Unveil(*users_opt, "rwc")
-	unix.Unveil(filepath.Dir(*db_opt), "rwc")
-	unix.Unveil(*db_opt + ".idx", "rwc")
-	unix.Unveil(os.TempDir(), "rwc")
-	unix.UnveilBlock()
+	unveil(*tpl_path_opt, "r")
+	unveil(*style_path_opt, "r")
+	unveil(*echo_opt, "r")
+	unveil(*users_opt, "rwc")
+	unveil(filepath.Dir(*db_opt), "rwc")
+	unveil(*db_opt + ".idx", "rwc")
+	unveil(os.TempDir(), "rwc")
+	unveil_block()
 
 	db := open_db(*db_opt)
 	edb := ii.LoadEcholist(*echo_opt)

cmd/idecd/unveil_openbsd.go

@@ -0,0 +1,14 @@
+//go:build openbsd
+// +build openbsd
+
+package main
+
+import "golang.org/x/sys/unix"
+
+func unveil(path string, permissions string) error {
+	return unix.Unveil(path, permissions)
+}
+
+func unveil_block() error {
+	return unix.UnveilBlock()	
+}

cmd/idecd/unveil_other.go

@@ -0,0 +1,12 @@
+//go:build !openbsd
+// +build !openbsd
+
+package main
+
+func unveil(path string, permissions string) error {
+	return nil
+}
+
+func unveil_block()  error {
+	return nil
+}