From 8db41da676ac8368ef7c2549d56239a5ff5eedde Mon Sep 17 00:00:00 2001 From: Rutger Broekhoff Date: Tue, 2 Jan 2024 18:56:31 +0100 Subject: Delete vendor directory --- vendor/golang.org/x/sys/unix/pledge_openbsd.go | 111 ------------------------- 1 file changed, 111 deletions(-) delete mode 100644 vendor/golang.org/x/sys/unix/pledge_openbsd.go (limited to 'vendor/golang.org/x/sys/unix/pledge_openbsd.go') diff --git a/vendor/golang.org/x/sys/unix/pledge_openbsd.go b/vendor/golang.org/x/sys/unix/pledge_openbsd.go deleted file mode 100644 index 6a09af5..0000000 --- a/vendor/golang.org/x/sys/unix/pledge_openbsd.go +++ /dev/null @@ -1,111 +0,0 @@ -// Copyright 2016 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. - -package unix - -import ( - "errors" - "fmt" - "strconv" -) - -// Pledge implements the pledge syscall. -// -// This changes both the promises and execpromises; use PledgePromises or -// PledgeExecpromises to only change the promises or execpromises -// respectively. -// -// For more information see pledge(2). -func Pledge(promises, execpromises string) error { - if err := pledgeAvailable(); err != nil { - return err - } - - pptr, err := BytePtrFromString(promises) - if err != nil { - return err - } - - exptr, err := BytePtrFromString(execpromises) - if err != nil { - return err - } - - return pledge(pptr, exptr) -} - -// PledgePromises implements the pledge syscall. -// -// This changes the promises and leaves the execpromises untouched. -// -// For more information see pledge(2). -func PledgePromises(promises string) error { - if err := pledgeAvailable(); err != nil { - return err - } - - pptr, err := BytePtrFromString(promises) - if err != nil { - return err - } - - return pledge(pptr, nil) -} - -// PledgeExecpromises implements the pledge syscall. -// -// This changes the execpromises and leaves the promises untouched. -// -// For more information see pledge(2). -func PledgeExecpromises(execpromises string) error { - if err := pledgeAvailable(); err != nil { - return err - } - - exptr, err := BytePtrFromString(execpromises) - if err != nil { - return err - } - - return pledge(nil, exptr) -} - -// majmin returns major and minor version number for an OpenBSD system. -func majmin() (major int, minor int, err error) { - var v Utsname - err = Uname(&v) - if err != nil { - return - } - - major, err = strconv.Atoi(string(v.Release[0])) - if err != nil { - err = errors.New("cannot parse major version number returned by uname") - return - } - - minor, err = strconv.Atoi(string(v.Release[2])) - if err != nil { - err = errors.New("cannot parse minor version number returned by uname") - return - } - - return -} - -// pledgeAvailable checks for availability of the pledge(2) syscall -// based on the running OpenBSD version. -func pledgeAvailable() error { - maj, min, err := majmin() - if err != nil { - return err - } - - // Require OpenBSD 6.4 as a minimum. - if maj < 6 || (maj == 6 && min <= 3) { - return fmt.Errorf("cannot call Pledge on OpenBSD %d.%d", maj, min) - } - - return nil -} -- cgit v1.2.3