[VOL-4293] OpenONU Adapter update for gRPC migration
Change-Id: I05300d3b95b878f44576a99a05f53f52fdc0cda1
diff --git a/vendor/golang.org/x/sys/unix/syscall_illumos.go b/vendor/golang.org/x/sys/unix/syscall_illumos.go
index bbc4f3e..8c53576 100644
--- a/vendor/golang.org/x/sys/unix/syscall_illumos.go
+++ b/vendor/golang.org/x/sys/unix/syscall_illumos.go
@@ -1,14 +1,19 @@
-// Copyright 2009 The Go Authors. All rights reserved.
+// Copyright 2021 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// illumos system calls not present on Solaris.
+//go:build amd64 && illumos
// +build amd64,illumos
package unix
-import "unsafe"
+import (
+ "fmt"
+ "runtime"
+ "unsafe"
+)
func bytes2iovec(bs [][]byte) []Iovec {
iovecs := make([]Iovec, len(bs))
@@ -76,15 +81,98 @@
return
}
-//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+//sys putmsg(fd int, clptr *strbuf, dataptr *strbuf, flags int) (err error)
-func Pipe2(p []int, flags int) error {
- if len(p) != 2 {
- return EINVAL
+func Putmsg(fd int, cl []byte, data []byte, flags int) (err error) {
+ var clp, datap *strbuf
+ if len(cl) > 0 {
+ clp = &strbuf{
+ Len: int32(len(cl)),
+ Buf: (*int8)(unsafe.Pointer(&cl[0])),
+ }
}
- var pp [2]_C_int
- err := pipe2(&pp, flags)
- p[0] = int(pp[0])
- p[1] = int(pp[1])
+ if len(data) > 0 {
+ datap = &strbuf{
+ Len: int32(len(data)),
+ Buf: (*int8)(unsafe.Pointer(&data[0])),
+ }
+ }
+ return putmsg(fd, clp, datap, flags)
+}
+
+//sys getmsg(fd int, clptr *strbuf, dataptr *strbuf, flags *int) (err error)
+
+func Getmsg(fd int, cl []byte, data []byte) (retCl []byte, retData []byte, flags int, err error) {
+ var clp, datap *strbuf
+ if len(cl) > 0 {
+ clp = &strbuf{
+ Maxlen: int32(len(cl)),
+ Buf: (*int8)(unsafe.Pointer(&cl[0])),
+ }
+ }
+ if len(data) > 0 {
+ datap = &strbuf{
+ Maxlen: int32(len(data)),
+ Buf: (*int8)(unsafe.Pointer(&data[0])),
+ }
+ }
+
+ if err = getmsg(fd, clp, datap, &flags); err != nil {
+ return nil, nil, 0, err
+ }
+
+ if len(cl) > 0 {
+ retCl = cl[:clp.Len]
+ }
+ if len(data) > 0 {
+ retData = data[:datap.Len]
+ }
+ return retCl, retData, flags, nil
+}
+
+func IoctlSetIntRetInt(fd int, req uint, arg int) (int, error) {
+ return ioctlRet(fd, req, uintptr(arg))
+}
+
+func IoctlSetString(fd int, req uint, val string) error {
+ bs := make([]byte, len(val)+1)
+ copy(bs[:len(bs)-1], val)
+ err := ioctl(fd, req, uintptr(unsafe.Pointer(&bs[0])))
+ runtime.KeepAlive(&bs[0])
return err
}
+
+// Lifreq Helpers
+
+func (l *Lifreq) SetName(name string) error {
+ if len(name) >= len(l.Name) {
+ return fmt.Errorf("name cannot be more than %d characters", len(l.Name)-1)
+ }
+ for i := range name {
+ l.Name[i] = int8(name[i])
+ }
+ return nil
+}
+
+func (l *Lifreq) SetLifruInt(d int) {
+ *(*int)(unsafe.Pointer(&l.Lifru[0])) = d
+}
+
+func (l *Lifreq) GetLifruInt() int {
+ return *(*int)(unsafe.Pointer(&l.Lifru[0]))
+}
+
+func IoctlLifreq(fd int, req uint, l *Lifreq) error {
+ return ioctl(fd, req, uintptr(unsafe.Pointer(l)))
+}
+
+// Strioctl Helpers
+
+func (s *Strioctl) SetInt(i int) {
+ s.Len = int32(unsafe.Sizeof(i))
+ s.Dp = (*int8)(unsafe.Pointer(&i))
+}
+
+func IoctlSetStrioctlRetInt(fd int, req uint, s *Strioctl) (int, error) {
+ return ioctlRet(fd, req, uintptr(unsafe.Pointer(s)))
+}