if err != nil {
			t.Fatalf("failed to parse heap profile: %v", err)
		}
		t.Logf("Profile = %v", p)

		stks := stacks(p)
		for _, test := range tests {
			if !containsStack(stks, test.stk) {
				t.Fatalf("No matching stack entry for %q\n\nProfile:\n%v\n", test.stk, p)
			}
		}

		if !containsInlinedCall(TestMemoryProfiler, 4<<10) {

					}
				}
				stks = append(stks, have)
				for i, stk := range acceptStacks {
					if slices.Equal(have, stk) {
						values[i][0] += s.Value[0]
						values[i][1] += s.Value[1]
					}
				}
			}
			for i, stk := range acceptStacks {
				n += values[i][0]
				value += values[i][1]
				t.Logf("stack %v has samples totaling n=%d value=%d", stk, values[i][0], values[i][1])
			}

			}
			t.Logf("Profile = %v", p)

			stks := stacks(p)
			var stk []string
			for _, s := range stks {
				if hasPrefix(s, test.prefix) {
					stk = s
					break
				}
			}
			if len(stk) != depth {
				t.Fatalf("want stack depth = %d, got %d", depth, len(stk))
			}

			if rootFn, wantFn := stk[depth-1], "runtime/pprof.produceProfileEvents"; rootFn != wantFn {

	return nil
}

// stsAPIHandlers implements and provides http handlers for AWS STS API.
type stsAPIHandlers struct{}

// registerSTSRouter - registers AWS STS compatible APIs.
func registerSTSRouter(router *mux.Router) {
	// Initialize STS.
	sts := &stsAPIHandlers{}

	// STS Router
	stsRouter := router.NewRoute().PathPrefix(SlashSeparator).Subrouter()

	},
	ErrSTSNotInitialized: {
		Code:           "STSNotInitialized",
		Description:    "STS API not initialized, please try again.",
		HTTPStatusCode: http.StatusServiceUnavailable,
	},
	ErrSTSIAMNotInitialized: {
		Code:           "STSIAMNotInitialized",
		Description:    "STS IAM not initialized, please try again.",
		HTTPStatusCode: http.StatusServiceUnavailable,
	},
	ErrSTSUpstreamError: {

	"encoding/xml"

	"github.com/minio/minio/internal/auth"
)

// AssumedRoleUser - The identifiers for the temporary security credentials that
// the operation returns. Please also see https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/AssumedRoleUser
type AssumedRoleUser struct {
	// The ARN of the temporary security credentials that are returned from the
	// AssumeRole action. For more information about ARNs and how to use them in

			AccessKey: "dillon",
			SecretKey: "dillon-123",
			Location:  "",
		},
	}

	value, err := assumeRole.Retrieve()
	if err != nil {
		c.Fatalf("Expected to generate STS creds, got err: %#v", err)
	}

	// Check that the LDAP sts cred is actually working.
	minioClient, err := minio.New(s.endpoint, &minio.Options{
		Creds:     cr.NewStaticV4(value.AccessKeyID, value.SecretAccessKey, value.SessionToken),

package main

// This programs mocks user interaction against Dex IDP and generates STS
// credentials. It is for MinIO testing purposes only.
//
// Run like:
//
// $ MINIO_ENDPOINT=http://localhost:9000 go run gen-oidc-sts-cred.go

import (
	"context"
	"fmt"
	"log"
	"net/http"
	"os"

	cr "github.com/minio/minio-go/v7/pkg/credentials"

// stacks to traces.
func (g *Generation) Stack(stk []trace.StackFrame) uint64 {
	if len(stk) == 0 {
		return 0
	}
	if len(stk) > 32 {
		panic("stack too big for test")
	}
	var stkc stack
	copy(stkc.stk[:], stk)
	stkc.len = len(stk)
	if id, ok := g.stacks[stkc]; ok {
		return id
	}
	id := uint64(len(g.stacks) + 1)
	g.stacks[stkc] = id
	return id
}

### Response Elements

XML response for this API is similar to [AWS STS AssumeRole](https://docs.aws.amazon.com/STS/latest/APIReference/API_AssumeRole.html#API_AssumeRole_ResponseElements)

### Errors

XML error response for this API is similar to [AWS STS AssumeRole](https://docs.aws.amazon.com/STS/latest/APIReference/API_AssumeRole.html#API_AssumeRole_Errors)

## Sample `POST` Request

```