// ParseCSRPEM uses the helper to parse an x509 CSR PEM.
func ParseCSRPEM(csrPEM []byte) (*x509.CertificateRequest, error) {
csrObject, err := helpers.ParseCSRPEM(csrPEM)
if err != nil {
return nil, err
}
return csrObject, nil
}
func TestGenerateAndWriteNewKey(t *testing.T) {
tempBaseDir, err := ioutil.TempDir("", "swarm-ca-test-")
assert.NoError(t, err)
defer os.RemoveAll(tempBaseDir)
paths := ca.NewConfigPaths(tempBaseDir)
csr, key, err := ca.GenerateAndWriteNewKey(paths.Node)
assert.NoError(t, err)
assert.NotNil(t, csr)
assert.NotNil(t, key)
perms, err := permbits.Stat(paths.Node.Key)
assert.NoError(t, err)
assert.False(t, perms.GroupRead())
assert.False(t, perms.OtherRead())
_, err = helpers.ParseCSRPEM(csr)
assert.NoError(t, err)
}