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Update some nits

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Change-Id: I5164549afe6997f4512c9dc1954b97ca7a2c6c4d
This commit is contained in:
Patrick Jones
2021-01-11 11:26:11 -08:00
parent d16feb8435
commit 3bbb4361ee
2 changed files with 3 additions and 2 deletions
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3
google/internal/externalaccount/filecredsource.go
View File

@@ -9,6 +9,7 @@ import (
"encoding/json"
"errors"
"fmt"
"io"
"io/ioutil"
"os"
)
@@ -24,7 +25,7 @@ func (cs fileCredentialSource) subjectToken() (string, error) {
return "", fmt.Errorf("oauth2/google: failed to open credential file %q", cs.File)
}
defer tokenFile.Close()
tokenBytes, err := ioutil.ReadAll(tokenFile)
tokenBytes, err := ioutil.ReadAll(io.LimitReader(tokenFile, 1<<20))
if err != nil {
return "", fmt.Errorf("oauth2/google: failed to read credential file: %v", err)
}

2
google/internal/externalaccount/filecredsource_test.go
View File

@@ -55,7 +55,7 @@ func TestRetrieveFileSubjectToken(t *testing.T) {
out, err := tfc.parse().subjectToken()
if err != nil {
t.Errorf("Method retrieveSubjectToken for type fileCredentialSource in test %v failed; %e", test.name, err)
t.Fatalf("Method retrieveSubjectToken for type fileCredentialSource in test %v failed; %e", test.name, err)
}
if out != test.want {
t.Errorf("Test %v for method retrieveSubjectToken for type fileCredentialSouce failed: expected %v but got %v", test.name, test.want, out)