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Code Issues Releases Activity

fix golint errors picked up by hound-ci

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This commit is contained in:
Grant Murphy
2017-12-13 22:35:47 +10:00
parent cfa432729c
commit af25ac1f6e
19 changed files with 146 additions and 120 deletions
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7
rules/tempfiles.go
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@@ -21,13 +21,13 @@ import (
"github.com/GoASTScanner/gas"
)
type BadTempFile struct {
type badTempFile struct {
gas.MetaData
calls gas.CallList
args *regexp.Regexp
}
func (t *BadTempFile) Match(n ast.Node, c *gas.Context) (gi *gas.Issue, err error) {
func (t *badTempFile) Match(n ast.Node, c *gas.Context) (gi *gas.Issue, err error) {
if node := t.calls.ContainsCallExpr(n, c); node != nil {
if arg, e := gas.GetString(node.Args[0]); t.args.MatchString(arg) && e == nil {
return gas.NewIssue(c, n, t.What, t.Severity, t.Confidence), nil
@@ -36,11 +36,12 @@ func (t *BadTempFile) Match(n ast.Node, c *gas.Context) (gi *gas.Issue, err erro
return nil, nil
}
// NewBadTempFile detects direct writes to predictable path in temporary directory
func NewBadTempFile(conf gas.Config) (gas.Rule, []ast.Node) {
calls := gas.NewCallList()
calls.Add("ioutil", "WriteFile")
calls.Add("os", "Create")
return &BadTempFile{
return &badTempFile{
calls: calls,
args: regexp.MustCompile(`^/tmp/.*$|^/var/tmp/.*$`),
MetaData: gas.MetaData{