package crypto

import (
	"errors"
	"fmt"
)

// Error is the generic type for any error happening during decrypting
// an object. It indicates that the object itself or its metadata was
// modified accidentally or maliciously.
type Error struct {
	msg   string
	cause error
}

// Errorf - formats according to a format specifier and returns

	result := make(map[string]string)

	mountInfo, err := os.Open("/proc/self/mountinfo")
	if err != nil {
		return nil, err
	}
	defer mountInfo.Close()

	scanner := bufio.NewScanner(mountInfo)
	for scanner.Scan() {
		s := strings.Split(scanner.Text(), " ")
		if len(s) != 11 {
			return nil, errors.New("unsupported /proc/self/mountinfo format")
		}
		result[s[2]] = s[9]
	}

	tagPrinted := false

	// Print the error message: the following code takes care
	// of splitting error text and always pretty printing the
	// red banner along with the error message. Since the error
	// message itself contains some colored text, we needed
	// to use some ANSI control escapes to cursor color state
	// and freely move in the screen.
	for _, line := range strings.Split(errMsg, "\n") {
		if len(line) == 0 {

	}

	if name != "groupby" || active != true || total != 40 {
		t.Errorf("group by two columns, name %v, age %v, active: %v", name, total, active)
	}

	if DB.Dialector.Name() == "mysql" {
		if err := DB.Model(&User{}).Select("name, age as total").Where("name LIKE ?", "groupby%").Having("total > ?", 300).Scan(&result).Error; err != nil {
			t.Errorf("no error should happen, but got %v", err)
		}

// See the License for the specific language governing permissions and
// limitations under the License.

package nodeagent

import "testing"

func TestOpenNetns(t *testing.T) {
	ns, err := OpenNetns("/proc/self/ns/net")
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	// the inode for netns is proc dynamic, so it needs to be higher than
	// #define PROC_DYNAMIC_FIRST 0xF0000000U

	if ns.Inode() < 0xF0000000 {

import (
	"fmt"

	"github.com/prometheus/procfs"
)

// GetInterfaceNetStats - get procfs.NetDevLine by interfaceName
func GetInterfaceNetStats(interf string) (procfs.NetDevLine, error) {
	proc, err := procfs.Self()
	if err != nil {
		return procfs.NetDevLine{}, err
	}
	netDev, err := proc.NetDev()
	if err != nil {
		return procfs.NetDevLine{}, err
	}
	ndl, ok := netDev[interf]
	if !ok {

		kmsRouter.Methods(http.MethodGet).Path(version+"/identity/describe").HandlerFunc(gz(httpTraceAll(kmsAPI.KMSDescribeIdentityHandler))).Queries("identity", "{identity:.*}")
		kmsRouter.Methods(http.MethodGet).Path(version + "/identity/describe-self").HandlerFunc(gz(httpTraceAll(kmsAPI.KMSDescribeSelfIdentityHandler)))
		kmsRouter.Methods(http.MethodDelete).Path(version+"/identity/delete").HandlerFunc(gz(httpTraceAll(kmsAPI.KMSDeleteIdentityHandler))).Queries("identity", "{identity:.*}")

	// descendants of a kubepods directory, however, as of Kubernetes 1.21, cgroups
	// namespaces are in use and therefore we can no longer discern if that is the
	// case from within SPIRE agent container (since the container itself is
	// namespaced). As such, the regex has been relaxed to simply find the pod UID
	// followed by the container ID with allowances for arbitrary punctuation, and
	// container runtime prefixes, etc.
	regexp.MustCompile(`` +

	EnvBrowserReferrerPolicy        = "MINIO_BROWSER_REFERRER_POLICY"
)

// DefaultKVS - default storage class config
var (
	DefaultKVS = config.KVS{
		config.KV{
			Key:   browserCSPPolicy,
			Value: "default-src 'self' 'unsafe-eval' 'unsafe-inline';",
		},
		config.KV{
			Key:   browserHSTSSeconds,
			Value: "0",
		},
		config.KV{
			Key:   browserHSTSIncludeSubdomains,
			Value: config.EnableOff,
		},
		config.KV{

	//	#define A(x)
	// and
	//	#define A (x)
	// distinctly: the first is a macro with arguments, the second without.
	// Distinguish these cases using the column number, since we don't
	// see the space itself. Note that text/scanner reports the position at the
	// end of the token. It's where you are now, and you just read this token.
	if tok == '(' && in.Stack.Col() == prevCol+1 {
		// Macro has arguments. Scan list of formals.