blob: 51e8634b4d652db08f5d70919d93c2aff3afe75d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
//go:build windows
// +build windows
package secureexec
import (
"os/exec"
"github.com/cli/safeexec"
)
// calling exec.Command directly on a windows machine poses a security risk due to
// the current directory being searched first before any directories in the PATH
// variable, meaning you might clone a repo that contains a program called 'git'
// which does something malicious when executed.
// see https://github.com/golang/go/issues/38736 for more context. We'll likely
// be able to just throw out this code and switch to the official solution when it exists.
// I consider this a minor security concern because you're just as vulnerable if
// you call `git status` from the command line directly but no harm in playing it
// safe.
func Command(name string, args ...string) *exec.Cmd {
bin, err := safeexec.LookPath(name)
if err != nil {
bin = name
}
return exec.Command(bin, args...)
}
|