Files
versitygw/tests/integration/PutObject.go
Ben McClelland 550a0fd558 fix: add Windows compatibility for POSIX backend and integration tests
On Windows, opening a path like "file/" where "file" is a regular file
returns ERROR_DIRECTORY instead of POSIX ENOTDIR.
Go does not map ERROR_DIRECTORY to syscall.ENOTDIR, so the existing
errors.Is(err, syscall.ENOTDIR) checks in the posix backend all missed
this case, causing HTTP 500 instead of ErrNoSuchKey.

Introduce an isErrNotDir build-tag helper pair (isnotdir_other.go /
isnotdir_windows.go, following the existing parentdir_* pattern) and
replace all ENOTDIR checks in posix.go with the new helper.

Add a --windows-test-mode / --windows flag to the integration test
runner. When set:
  - PresignedAuth_Put_GetObject_with_UTF8_chars: strips '*' from object
    names (illegal on Windows filesystems)
  - PutObject_special_chars: filters out ':', '?', '<', '>', '|', '*'
  - PutObject_false_negative_object_names: skips the literal-backslash
    case (treated as a path separator on Windows)
  - DeleteObject_non_empty_dir_obj and CopyObject_non_existing_dir_object
    are skipped entirely (rely on POSIX trailing-slash dir semantics)

Add a --skip-racey flag to the full-flow test subcommand and enable
for sidecar tests that skip the racey tests that are expected to be
flakey with sidecar setups.

Fix genRandString to use an atomic counter seeded from
time.Now().UnixNano() instead of re-seeding math/rand on every call.
On Windows the system timer resolution can be 100ns–15ms, so concurrent
goroutines received identical seeds, generated identical access keys,
and caused 409 Conflict on user creation.
2026-04-24 09:52:33 -07:00

1298 lines
40 KiB
Go

// Copyright 2023 Versity Software
// This file is licensed under the Apache License, Version 2.0
// (the "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the License for the
// specific language governing permissions and limitations
// under the License.
package integration
import (
"bytes"
"context"
"fmt"
"net/http"
"sort"
"strings"
"time"
"github.com/aws/aws-sdk-go-v2/aws"
v4 "github.com/aws/aws-sdk-go-v2/aws/signer/v4"
"github.com/aws/aws-sdk-go-v2/service/s3"
"github.com/aws/aws-sdk-go-v2/service/s3/types"
"github.com/versity/versitygw/s3err"
"golang.org/x/sync/errgroup"
)
func PutObject_non_existing_bucket(s *S3Conf) error {
testName := "PutObject_non_existing_bucket"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
_, err := putObjects(s3client, []string{"my-obj"}, "non-existing-bucket")
if err := checkApiErr(err, s3err.GetAPIError(s3err.ErrNoSuchBucket)); err != nil {
return err
}
return nil
})
}
func PutObject_special_chars(s *S3Conf) error {
testName := "PutObject_special_chars"
objnames := []string{
"my!key", "my-key", "my_key", "my.key", "my'key", "my(key", "my)key",
"my&key", "my@key", "my=key", "my;key", "my:key", "my key", "my,key",
"my?key", "my^key", "my{}key", "my%key", "my`key",
"my[]key", "my~key", "my<>key", "my|key", "my#key",
}
if !s.azureTests && !s.windowsTests {
// azure and windows cannot handle backslashes in object names:
// on Windows, '\' is a path separator so 'my\key' is stored as 'my/key'
objnames = append(objnames, "my\\key")
}
if s.windowsTests {
// ':', '?', '<', '>', '|', '*' are not valid filename characters on Windows
var filtered []string
for _, name := range objnames {
if !strings.ContainsAny(name, `:?<>|*`) {
filtered = append(filtered, name)
}
}
objnames = filtered
}
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
objs, err := putObjects(s3client, objnames, bucket)
if err != nil {
return err
}
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
res, err := s3client.ListObjectsV2(ctx, &s3.ListObjectsV2Input{
Bucket: &bucket,
})
cancel()
if err != nil {
return err
}
if !compareObjects(objs, res.Contents) {
return fmt.Errorf("expected the objects to be %vß, instead got %v",
objStrings(objs), objStrings(res.Contents))
}
return nil
})
}
func PutObject_tagging(s *S3Conf) error {
testName := "PutObject_tagging"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
testTagging := func(object, taggging string, result map[string]string, expectedErr error) error {
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
_, err := s3client.PutObject(ctx, &s3.PutObjectInput{
Bucket: &bucket,
Key: &object,
Tagging: &taggging,
})
cancel()
if err == nil && expectedErr != nil {
return fmt.Errorf("expected err %w, instead got nil", expectedErr)
}
if err != nil {
if expectedErr == nil {
return err
}
switch eErr := expectedErr.(type) {
case s3err.APIError:
return checkApiErr(err, eErr)
default:
return fmt.Errorf("invalid err provided: %w", expectedErr)
}
}
ctx, cancel = context.WithTimeout(context.Background(), shortTimeout)
res, err := s3client.GetObjectTagging(ctx, &s3.GetObjectTaggingInput{
Bucket: &bucket,
Key: &object,
})
cancel()
if err != nil {
return err
}
if len(res.TagSet) != len(result) {
return fmt.Errorf("tag lengths are not equal: (expected): %v, (got): %v", len(result), len(res.TagSet))
}
for _, tag := range res.TagSet {
val, ok := result[getString(tag.Key)]
if !ok {
return fmt.Errorf("tag key not found: %v", getString(tag.Key))
}
if val != getString(tag.Value) {
return fmt.Errorf("expected the %v tag value to be %v, instead got %v", getString(tag.Key), val, getString(tag.Value))
}
}
return nil
}
fileObj, dirObj := "file-object", "dir-object/"
for i, el := range []struct {
tagging string
result map[string]string
expectedErr error
}{
// success cases
{"&", map[string]string{}, nil},
{"&&&", map[string]string{}, nil},
{"key", map[string]string{"key": ""}, nil},
{"key&", map[string]string{"key": ""}, nil},
{"key=&", map[string]string{"key": ""}, nil},
{"key=val&", map[string]string{"key": "val"}, nil},
{"key1&key2", map[string]string{"key1": "", "key2": ""}, nil},
{"key1=val1&key2=val2", map[string]string{"key1": "val1", "key2": "val2"}, nil},
{"key@=val@", map[string]string{"key@": "val@"}, nil},
// invalid url-encoded
{"=", nil, s3err.GetAPIError(s3err.ErrInvalidURLEncodedTagging)},
{"key%", nil, s3err.GetAPIError(s3err.ErrInvalidURLEncodedTagging)},
// duplicate keys
{"key=val&key=val", nil, s3err.GetAPIError(s3err.ErrInvalidURLEncodedTagging)},
// invalid tag keys
{"key?=val", nil, s3err.GetAPIError(s3err.ErrInvalidTagKey)},
{"key(=val", nil, s3err.GetAPIError(s3err.ErrInvalidTagKey)},
{"key*=val", nil, s3err.GetAPIError(s3err.ErrInvalidTagKey)},
{"key$=val", nil, s3err.GetAPIError(s3err.ErrInvalidTagKey)},
{"key#=val", nil, s3err.GetAPIError(s3err.ErrInvalidTagKey)},
{"key!=val", nil, s3err.GetAPIError(s3err.ErrInvalidTagKey)},
// invalid tag values
{"key=val?", nil, s3err.GetAPIError(s3err.ErrInvalidTagValue)},
{"key=val(", nil, s3err.GetAPIError(s3err.ErrInvalidTagValue)},
{"key=val*", nil, s3err.GetAPIError(s3err.ErrInvalidTagValue)},
{"key=val$", nil, s3err.GetAPIError(s3err.ErrInvalidTagValue)},
{"key=val#", nil, s3err.GetAPIError(s3err.ErrInvalidTagValue)},
{"key=val!", nil, s3err.GetAPIError(s3err.ErrInvalidTagValue)},
// success special chars
{"key-key_key.key/key=value-value_value.value/value", map[string]string{"key-key_key.key/key": "value-value_value.value/value"}, nil},
// should handle supported encoded characters
{"key%2E=value%2F", map[string]string{"key.": "value/"}, nil},
{"key%2D=value%2B", map[string]string{"key-": "value+"}, nil},
{"key++key=value++value", map[string]string{"key key": "value value"}, nil},
{"key%20key=value%20value", map[string]string{"key key": "value value"}, nil},
{"key%5Fkey=value%5Fvalue", map[string]string{"key_key": "value_value"}, nil},
} {
if s.azureTests {
// azure doesn't support '@' character
if strings.Contains(el.tagging, "@") {
continue
}
}
// once test for file object
err := testTagging(fileObj, el.tagging, el.result, el.expectedErr)
if err != nil {
return fmt.Errorf("test case %v failed for file object: %w", i+1, err)
}
// the test for directory object
err = testTagging(dirObj, el.tagging, el.result, el.expectedErr)
if err != nil {
return fmt.Errorf("test case %v failed for directory object: %w", i+1, err)
}
}
return nil
})
}
func PutObject_missing_object_lock_retention_config(s *S3Conf) error {
testName := "PutObject_missing_object_lock_retention_config"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
key := "my-obj"
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
_, err := s3client.PutObject(ctx, &s3.PutObjectInput{
Bucket: &bucket,
Key: &key,
ObjectLockMode: types.ObjectLockModeCompliance,
})
cancel()
if err := checkSdkApiErr(err, "InvalidRequest"); err != nil {
return err
}
// client sdk regression issue prevents getting full error message,
// change back to below once this is fixed:
// https://github.com/aws/aws-sdk-go-v2/issues/2921
// if err := checkApiErr(err, s3err.GetAPIError(s3err.ErrObjectLockInvalidHeaders)); err != nil {
// return err
// }
retainDate := time.Now().Add(time.Hour * 48)
ctx, cancel = context.WithTimeout(context.Background(), shortTimeout)
_, err = s3client.PutObject(ctx, &s3.PutObjectInput{
Bucket: &bucket,
Key: &key,
ObjectLockRetainUntilDate: &retainDate,
})
cancel()
if err := checkSdkApiErr(err, "InvalidRequest"); err != nil {
return err
}
// client sdk regression issue prevents getting full error message,
// change back to below once this is fixed:
// https://github.com/aws/aws-sdk-go-v2/issues/2921
// if err := checkApiErr(err, s3err.GetAPIError(s3err.ErrObjectLockInvalidHeaders)); err != nil {
// return err
// }
return nil
})
}
func PutObject_with_object_lock(s *S3Conf) error {
testName := "PutObject_with_object_lock"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
obj := "my-obj"
retainUntilDate := time.Now().AddDate(1, 0, 0)
_, err := putObjectWithData(10, &s3.PutObjectInput{
Bucket: &bucket,
Key: &obj,
ObjectLockLegalHoldStatus: types.ObjectLockLegalHoldStatusOn,
ObjectLockMode: types.ObjectLockModeCompliance,
ObjectLockRetainUntilDate: &retainUntilDate,
}, s3client)
if err != nil {
return err
}
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
out, err := s3client.HeadObject(ctx, &s3.HeadObjectInput{
Bucket: &bucket,
Key: &obj,
})
cancel()
if err != nil {
return err
}
if out.ObjectLockMode != types.ObjectLockModeCompliance {
return fmt.Errorf("expected object lock mode to be %v, instead got %v", types.ObjectLockModeCompliance, out.ObjectLockMode)
}
if out.ObjectLockLegalHoldStatus != types.ObjectLockLegalHoldStatusOn {
return fmt.Errorf("expected object lock mode to be %v, instead got %v", types.ObjectLockLegalHoldStatusOn, out.ObjectLockLegalHoldStatus)
}
return cleanupLockedObjects(s3client, bucket, []objToDelete{{key: obj, removeLegalHold: true, isCompliance: true}})
}, withLock())
}
func PutObject_missing_bucket_lock(s *S3Conf) error {
testName := "PutObject_missing_bucket_lock"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
// with retention
_, err := putObjectWithData(3, &s3.PutObjectInput{
Bucket: &bucket,
Key: getPtr("my-object"),
ObjectLockMode: types.ObjectLockModeGovernance,
ObjectLockRetainUntilDate: getPtr(time.Now().AddDate(0, 0, 2)),
}, s3client)
if err := checkApiErr(err, s3err.GetAPIError(s3err.ErrMissingObjectLockConfigurationNoSpaces)); err != nil {
return err
}
// with legal hold
_, err = putObjectWithData(2, &s3.PutObjectInput{
Bucket: &bucket,
Key: getPtr("my-object"),
ObjectLockLegalHoldStatus: types.ObjectLockLegalHoldStatusOn,
}, s3client)
return checkApiErr(err, s3err.GetAPIError(s3err.ErrMissingObjectLockConfigurationNoSpaces))
})
}
func PutObject_invalid_legal_hold(s *S3Conf) error {
testName := "PutObject_invalid_legal_hold"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
_, err := putObjectWithData(10, &s3.PutObjectInput{
Bucket: &bucket,
Key: getPtr("foo"),
ObjectLockLegalHoldStatus: types.ObjectLockLegalHoldStatus("invalid_status"),
}, s3client)
return checkApiErr(err, s3err.GetAPIError(s3err.ErrInvalidLegalHoldStatus))
}, withLock())
}
func PutObject_invalid_object_lock_mode(s *S3Conf) error {
testName := "PutObject_invalid_object_lock_mode"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
rDate := time.Now().Add(time.Hour * 10)
_, err := putObjectWithData(10, &s3.PutObjectInput{
Bucket: &bucket,
Key: getPtr("foo"),
ObjectLockRetainUntilDate: &rDate,
ObjectLockMode: types.ObjectLockMode("invalid_mode"),
}, s3client)
return checkApiErr(err, s3err.GetAPIError(s3err.ErrInvalidObjectLockMode))
}, withLock())
}
func PutObject_past_retain_until_date(s *S3Conf) error {
testName := "PutObject_past_retain_until_date"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
rDate := time.Now().AddDate(-1, 0, 0)
_, err := putObjectWithData(10, &s3.PutObjectInput{
Bucket: &bucket,
Key: getPtr("my-object"),
ObjectLockMode: types.ObjectLockModeGovernance,
ObjectLockRetainUntilDate: &rDate,
}, s3client)
return checkApiErr(err, s3err.GetAPIError(s3err.ErrPastObjectLockRetainDate))
}, withLock())
}
func PutObject_invalid_retain_until_date(s *S3Conf) error {
testName := "PutObject_invalid_retain_until_date"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
req, err := createSignedReq(
http.MethodPut,
s.endpoint,
fmt.Sprintf("%s/my-object", bucket),
s.awsID,
s.awsSecret,
"s3",
s.awsRegion,
nil,
time.Now(),
map[string]string{
"x-amz-object-lock-retain-until-date": "invalid_date",
"x-amz-object-lock-mode": "GOVERNANCE",
},
)
if err != nil {
return err
}
resp, err := s.httpClient.Do(req)
if err != nil {
return err
}
return checkHTTPResponseApiErr(resp, s3err.GetAPIError(s3err.ErrInvalidRetainUntilDate))
}, withLock())
}
func PutObject_conditional_writes(s *S3Conf) error {
testName := "PutObject_conditional_writes"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
obj := "my-obj"
res, err := putObjectWithData(0, &s3.PutObjectInput{
Bucket: &bucket,
Key: &obj,
Body: bytes.NewReader([]byte("dummy")),
}, s3client)
if err != nil {
return err
}
etag := res.res.ETag
etagTrimmed := strings.Trim(*etag, `"`)
incorrectEtag := getPtr("incorrect_etag")
errPrecond := s3err.GetAPIError(s3err.ErrPreconditionFailed)
errNoSuchKey := s3err.GetAPIError(s3err.ErrNoSuchKey)
errNotImplemented := s3err.GetAPIError(s3err.ErrNotImplemented)
for i, test := range []struct {
obj string
ifMatch *string
ifNoneMatch *string
err error
}{
{obj, etag, nil, nil},
{obj, etag, etag, errNotImplemented},
{obj, etag, incorrectEtag, errNotImplemented},
{obj, incorrectEtag, incorrectEtag, errNotImplemented},
{obj, incorrectEtag, etag, errNotImplemented},
{obj, incorrectEtag, nil, errPrecond},
{obj, nil, incorrectEtag, errNotImplemented},
{obj, nil, etag, errNotImplemented},
{obj, nil, getPtr("*"), errPrecond},
{obj, etag, getPtr("*"), errNotImplemented},
{obj, nil, nil, nil},
// precondition headers without quotes
{obj, &etagTrimmed, nil, nil},
{obj, &etagTrimmed, &etagTrimmed, errNotImplemented},
{obj, &etagTrimmed, incorrectEtag, errNotImplemented},
{obj, incorrectEtag, &etagTrimmed, errNotImplemented},
{obj, nil, &etagTrimmed, errNotImplemented},
// object deson't exist tests
{"obj-1", incorrectEtag, etag, errNotImplemented},
{"obj-2", etag, etag, errNotImplemented},
{"obj-3", etag, nil, errNoSuchKey},
{"obj-4", etag, incorrectEtag, errNotImplemented},
{"obj-5", incorrectEtag, nil, errNoSuchKey},
{"obj-6", nil, etag, errNotImplemented},
{"obj-7", nil, getPtr("*"), nil},
{"obj-8", etag, getPtr("*"), errNotImplemented},
} {
res, err := putObjectWithData(0, &s3.PutObjectInput{
Bucket: &bucket,
Key: &test.obj,
Body: bytes.NewReader([]byte("dummy")),
IfMatch: test.ifMatch,
IfNoneMatch: test.ifNoneMatch,
}, s3client)
if err == nil {
// azure blob storage generates different ETags for
// the exact same data.
// to avoid ETag collision reassign the etag value
*etag = *res.res.ETag
etagTrimmed = strings.Trim(*res.res.ETag, `"`)
}
if test.err == nil && err != nil {
return fmt.Errorf("test case %v: expected no error, instead got %w", i, err)
}
if test.err != nil {
apierr, ok := test.err.(s3err.APIError)
if !ok {
return fmt.Errorf("test case %v: invalid error type: %w", i, test.err)
}
if err := checkApiErr(err, apierr); err != nil {
return fmt.Errorf("test case %v: %w", i, err)
}
}
}
return nil
})
}
func PutObject_should_combine_metadata(s *S3Conf) error {
testName := "PutObject_should_combine_metadata"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
obj := "my-object"
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
req, err := http.NewRequestWithContext(ctx, http.MethodPut, fmt.Sprintf("%s/%s/%s", s.endpoint, bucket, obj), strings.NewReader("dummy data"))
if err != nil {
return err
}
req.Header.Set("x-amz-content-sha256", "UNSIGNED-PAYLOAD")
req.Header.Add("x-amz-meta-key", "value-1")
req.Header.Add("x-amz-meta-key", "value-2")
req.Header.Add("x-amz-meta-key", "value-3")
req.Header.Add("x-amz-meta-Key", "value-4")
req.Header.Add("x-amz-meta-keY", "value-5")
req.Header.Add("x-amz-meta-foo", "bar")
req.Header.Add("x-amz-meta-baz", "abc")
req.Header.Add("x-amz-meta-xyzz", "xxx-3")
req.Header.Add("x-amz-meta-Xyzz", "xxx-1")
req.Header.Add("x-amz-meta-xyzz", "xxx-2")
req.Header.Add("x-amz-meta-hello", "world")
req.Header.Add("x-amz-meta-boo", "bar")
req.Header.Add("x-amz-meta-asdf", "ghk")
signer := v4.NewSigner()
err = signer.SignHTTP(req.Context(), aws.Credentials{AccessKeyID: s.awsID, SecretAccessKey: s.awsSecret}, req, "UNSIGNED-PAYLOAD", "s3", s.awsRegion, time.Now())
if err != nil {
return fmt.Errorf("failed to sign the request: %w", err)
}
resp, err := s.httpClient.Do(req)
cancel()
if err != nil {
return fmt.Errorf("send request: %w", err)
}
if resp.StatusCode != http.StatusOK {
return fmt.Errorf("expected the response status code to be %v, instead got %v", http.StatusOK, resp.StatusCode)
}
ctx, cancel = context.WithTimeout(context.Background(), shortTimeout)
out, err := s3client.HeadObject(ctx, &s3.HeadObjectInput{
Bucket: &bucket,
Key: &obj,
})
cancel()
if err != nil {
return err
}
expectedMeta := map[string]string{
"key": "value-1,value-2,value-3,value-4,value-5",
"foo": "bar",
"baz": "abc",
"xyzz": "xxx-3,xxx-1,xxx-2",
"hello": "world",
"boo": "bar",
"asdf": "ghk",
}
if !areMapsSame(expectedMeta, out.Metadata) {
return fmt.Errorf("expected the object metadata to be %v, instead got %v", expectedMeta, out.Metadata)
}
return nil
})
}
func PutObject_long_metadata(s *S3Conf) error {
testName := "PutObject_long_metadata"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
_, err := putObjectWithData(10, &s3.PutObjectInput{
Bucket: &bucket,
Key: getPtr("obj"),
Metadata: map[string]string{
"key": "value",
"foo": "bar",
"baz": "quxx",
"something_long": strings.Repeat("a", 2048),
},
}, s3client)
return checkApiErr(err, s3err.GetAPIError(s3err.ErrMetadataTooLarge))
})
}
func PutObject_with_metadata(s *S3Conf) error {
testName := "PutObject_with_metadata"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
inputMeta := map[string]string{
"Key": "Val",
"X-Test": "Example",
"UPPERCASE": "should-remain",
"MiXeD-CaSe": "normalize-to-lower",
"with-number-123": "numeric-test",
"123numeric-prefix": "value123",
"key_with_underscore": "underscore-ok",
"key-with-dash": "dash-ok",
"key.with.dot": "dot-ok",
"KeyURL": "https://example.com/test?query=1",
"EmptyValue": "",
strings.Repeat("a", 256): "some long metadata value to ensure nothing breaks at higher header sizes",
"WhitespaceKey ": " trailing-key",
}
expectedMeta := map[string]string{
"key": "Val",
"x-test": "Example",
"uppercase": "should-remain",
"mixed-case": "normalize-to-lower",
"with-number-123": "numeric-test",
"123numeric-prefix": "value123",
"key_with_underscore": "underscore-ok",
"key-with-dash": "dash-ok",
"key.with.dot": "dot-ok",
"keyurl": "https://example.com/test?query=1",
"emptyvalue": "",
strings.Repeat("a", 256): "some long metadata value to ensure nothing breaks at higher header sizes",
"whitespacekey": "trailing-key",
}
for i, test := range []struct {
obj string
dataLength int64
}{
// test for file object
{"file-object", 100},
// test for directory object
{"dir-object/", 0},
} {
_, err := putObjectWithData(test.dataLength, &s3.PutObjectInput{
Bucket: &bucket,
Key: &test.obj,
Metadata: inputMeta,
}, s3client)
if err != nil {
return fmt.Errorf("test %v failed: %w", i+1, err)
}
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
res, err := s3client.HeadObject(ctx, &s3.HeadObjectInput{
Bucket: &bucket,
Key: &test.obj,
})
cancel()
if err != nil {
return fmt.Errorf("test %v failed: %w", i+1, err)
}
if !areMapsSame(expectedMeta, res.Metadata) {
return fmt.Errorf("test %v failed: expected the object metadata to be %v, instead got %v", i+1, expectedMeta, res.Metadata)
}
}
return nil
})
}
func PutObject_checksum_algorithm_and_header_mismatch(s *S3Conf) error {
testName := "PutObject_checksum_algorithm_and_header_mismatch"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
obj := "my-obj"
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
_, err := s3client.PutObject(ctx, &s3.PutObjectInput{
Bucket: &bucket,
Key: &obj,
ChecksumAlgorithm: types.ChecksumAlgorithmCrc32,
ChecksumCRC32C: getPtr("m0cB1Q=="),
})
cancel()
// FIXME: The error message for PutObject is not properly serialized by the sdk
// References to aws sdk issue https://github.com/aws/aws-sdk-go-v2/issues/2921
// if err := checkApiErr(err, s3err.GetInvalidChecksumHeaderErr("x-amz-sdk-checksum-algorithm"); err != nil {
// return err
// }
if err := checkSdkApiErr(err, "InvalidRequest"); err != nil {
return err
}
return nil
})
}
func PutObject_multiple_checksum_headers(s *S3Conf) error {
testName := "PutObject_multiple_checksum_headers"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
obj := "my-obj"
_, err := putObjectWithData(10, &s3.PutObjectInput{
Bucket: &bucket,
Key: &obj,
ChecksumSHA1: getPtr("Kq5sNclPz7QV2+lfQIuc6R7oRu0="),
ChecksumCRC32C: getPtr("m0cB1Q=="),
}, s3client)
// FIXME: The error message for PutObject is not properly serialized by the sdk
// References to aws sdk issue https://github.com/aws/aws-sdk-go-v2/issues/2921
// if err := checkApiErr(err, s3err.GetAPIError(s3err.ErrMultipleChecksumHeaders)); err != nil {
// return err
// }
if err := checkSdkApiErr(err, "InvalidRequest"); err != nil {
return err
}
// Empty checksums case
_, err = putObjectWithData(10, &s3.PutObjectInput{
Bucket: &bucket,
Key: &obj,
ChecksumSHA1: getPtr(""),
ChecksumCRC32C: getPtr(""),
}, s3client)
// FIXME: The error message for PutObject is not properly serialized by the sdk
// References to aws sdk issue https://github.com/aws/aws-sdk-go-v2/issues/2921
// if err := checkApiErr(err, s3err.GetAPIError(s3err.ErrMultipleChecksumHeaders)); err != nil {
// return err
// }
if err := checkSdkApiErr(err, "InvalidRequest"); err != nil {
return err
}
return nil
})
}
func PutObject_invalid_checksum_header(s *S3Conf) error {
testName := "PutObject_invalid_checksum_header"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
obj := "my-obj"
for i, el := range []struct {
algo string
crc32 *string
crc32c *string
sha1 *string
sha256 *string
crc64nvme *string
}{
// CRC32 tests
{
algo: "crc32",
crc32: getPtr(""),
},
{
algo: "crc32",
crc32: getPtr("invalid_base64!"), // invalid base64
},
{
algo: "crc32",
crc32: getPtr("YXNrZGpoZ2tqYXNo"), // valid base64 but not crc32
},
// CRC32C tests
{
algo: "crc32c",
crc32c: getPtr(""),
},
{
algo: "crc32c",
crc32c: getPtr("invalid_base64!"), // invalid base64
},
{
algo: "crc32c",
crc32c: getPtr("c2RhZnNhZGZzZGFm"), // valid base64 but not crc32c
},
// SHA1 tests
{
algo: "sha1",
sha1: getPtr(""),
},
{
algo: "sha1",
sha1: getPtr("invalid_base64!"), // invalid base64
},
{
algo: "sha1",
sha1: getPtr("c2RhZmRhc2Zkc2Fmc2RhZnNhZGZzYWRm"), // valid base64 but not sha1
},
// SHA256 tests
{
algo: "sha256",
sha256: getPtr(""),
},
{
algo: "sha256",
sha256: getPtr("invalid_base64!"), // invalid base64
},
{
algo: "sha256",
sha256: getPtr("ZGZnbmRmZ2hoZmRoZmdkaA=="), // valid base64 but not sha56
},
// CRC64Nvme tests
{
algo: "crc64nvme",
sha256: getPtr(""),
},
{
algo: "crc64nvme",
sha256: getPtr("invalid_base64!"), // invalid base64
},
{
algo: "crc64nvme",
sha256: getPtr("ZHNhZmRzYWZzZGFmZHNhZg=="), // valid base64 but not crc64nvme
},
} {
_, err := putObjectWithData(int64(i*100), &s3.PutObjectInput{
Bucket: &bucket,
Key: &obj,
ChecksumCRC32: el.crc32,
ChecksumCRC32C: el.crc32c,
ChecksumSHA1: el.sha1,
ChecksumSHA256: el.sha256,
ChecksumCRC64NVME: el.crc64nvme,
}, s3client)
// FIXME: The error message for PutObject is not properly serialized by the sdk
// References to aws sdk issue https://github.com/aws/aws-sdk-go-v2/issues/2921
// if err := checkApiErr(err, s3err.GetAPIError(s3err.ErrMultipleChecksumHeaders)); err != nil {
// return err
// }
if err := checkSdkApiErr(err, "InvalidRequest"); err != nil {
return err
}
}
return nil
})
}
func PutObject_incorrect_checksums(s *S3Conf) error {
testName := "PutObject_incorrect_checksums"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
obj := "my-obj"
dirObj := "dir-object/"
for i, el := range []struct {
algo types.ChecksumAlgorithm
crc32 *string
crc32c *string
sha1 *string
sha256 *string
crc64nvme *string
}{
{
algo: types.ChecksumAlgorithmCrc32,
crc32: getPtr("DUoRhQ=="),
},
{
algo: types.ChecksumAlgorithmCrc32c,
crc32c: getPtr("yZRlqg=="),
},
{
algo: types.ChecksumAlgorithmSha1,
sha1: getPtr("Kq5sNclPz7QV2+lfQIuc6R7oRu0="),
},
{
algo: types.ChecksumAlgorithmSha256,
sha256: getPtr("uU0nuZNNPgilLlLX2n2r+sSE7+N6U4DukIj3rOLvzek="),
},
{
algo: types.ChecksumAlgorithmCrc64nvme,
crc64nvme: getPtr("sV264W+gYBI="),
},
} {
// test for file object
_, err := putObjectWithData(int64(i*100), &s3.PutObjectInput{
Bucket: &bucket,
Key: &obj,
ChecksumCRC32: el.crc32,
ChecksumCRC32C: el.crc32c,
ChecksumSHA1: el.sha1,
ChecksumSHA256: el.sha256,
ChecksumCRC64NVME: el.crc64nvme,
}, s3client)
if err := checkApiErr(err, s3err.GetChecksumBadDigestErr(el.algo)); err != nil {
return err
}
// test for directory object
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
_, err = s3client.PutObject(ctx, &s3.PutObjectInput{
Bucket: &bucket,
Key: &dirObj,
ChecksumCRC32: el.crc32,
ChecksumCRC32C: el.crc32c,
ChecksumSHA1: el.sha1,
ChecksumSHA256: el.sha256,
ChecksumCRC64NVME: el.crc64nvme,
})
cancel()
if err := checkApiErr(err, s3err.GetChecksumBadDigestErr(el.algo)); err != nil {
return err
}
}
return nil
})
}
func PutObject_default_checksum(s *S3Conf) error {
testName := "PutObject_default_checksum"
return actionHandler(s, testName, func(_ *s3.Client, bucket string) error {
customClient := s3.NewFromConfig(s.Config(), func(o *s3.Options) {
o.RequestChecksumCalculation = aws.RequestChecksumCalculationUnset
})
obj := "my-obj"
out, err := putObjectWithData(100, &s3.PutObjectInput{
Bucket: &bucket,
Key: &obj,
}, customClient)
if err != nil {
return err
}
if out.res.ChecksumCRC64NVME == nil {
return fmt.Errorf("expected non nil default crc64nvme checksum")
}
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
res, err := customClient.HeadObject(ctx, &s3.HeadObjectInput{
Bucket: &bucket,
Key: &obj,
ChecksumMode: types.ChecksumModeEnabled,
})
cancel()
if err != nil {
return err
}
if getString(res.ChecksumCRC64NVME) != getString(out.res.ChecksumCRC64NVME) {
return fmt.Errorf("expected the object crc64nvme checksum to be %v, instead got %v", getString(res.ChecksumCRC64NVME), getString(out.res.ChecksumCRC64NVME))
}
return nil
})
}
func PutObject_dir_object_default_checksum(s *S3Conf) error {
testName := "PutObject_dir_object_default_checksum"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
obj := "dir/obj/"
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
res, err := s3client.PutObject(ctx, &s3.PutObjectInput{
Bucket: &bucket,
Key: &obj,
}, func(o *s3.Options) {
o.RequestChecksumCalculation = aws.RequestChecksumCalculationUnset
})
cancel()
if err != nil {
return err
}
if res.ChecksumType != types.ChecksumTypeFullObject {
return fmt.Errorf("expected the object checksum type to be %s, instead got %s", types.ChecksumTypeFullObject, res.ChecksumType)
}
expectedcrc64nvme := "AAAAAAAAAAA="
if getString(res.ChecksumCRC64NVME) != expectedcrc64nvme {
return fmt.Errorf("expected the crc64nvme checksum to be %s, instead got %s", expectedcrc64nvme, getString(res.ChecksumCRC64NVME))
}
return nil
})
}
func PutObject_dir_object_checksums_success(s *S3Conf) error {
testName := "PutObject_dir_object_checksums_success"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
for i, test := range []struct {
algo types.ChecksumAlgorithm
checksumValue string
}{
{types.ChecksumAlgorithmCrc32, "AAAAAA=="},
{types.ChecksumAlgorithmCrc32c, "AAAAAA=="},
{types.ChecksumAlgorithmCrc64nvme, "AAAAAAAAAAA="},
{types.ChecksumAlgorithmSha1, "2jmj7l5rSw0yVb/vlWAYkK/YBwk="},
{types.ChecksumAlgorithmSha256, "47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU="},
} {
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
res, err := s3client.PutObject(ctx, &s3.PutObjectInput{
Bucket: &bucket,
Key: getPtr(fmt.Sprintf("obj-%v/", i)),
ChecksumAlgorithm: test.algo,
})
cancel()
if err != nil {
return err
}
if res.ChecksumType != types.ChecksumTypeFullObject {
return fmt.Errorf("expected the checksum type to be %s, instead got %s", types.ChecksumTypeFullObject, res.ChecksumType)
}
switch test.algo {
case types.ChecksumAlgorithmCrc32:
if getString(res.ChecksumCRC32) != test.checksumValue {
return fmt.Errorf("expected the crc32 checksum value to be %s, instead got %s", test.checksumValue, getString(res.ChecksumCRC32))
}
case types.ChecksumAlgorithmCrc32c:
if getString(res.ChecksumCRC32C) != test.checksumValue {
return fmt.Errorf("expected the crc32c checksum value to be %s, instead got %s", test.checksumValue, getString(res.ChecksumCRC32C))
}
case types.ChecksumAlgorithmSha1:
if getString(res.ChecksumSHA1) != test.checksumValue {
return fmt.Errorf("expected the sha1 checksum value to be %s, instead got %s", test.checksumValue, getString(res.ChecksumSHA1))
}
case types.ChecksumAlgorithmSha256:
if getString(res.ChecksumSHA256) != test.checksumValue {
return fmt.Errorf("expected the sha256 checksum value to be %s, instead got %s", test.checksumValue, getString(res.ChecksumSHA256))
}
case types.ChecksumAlgorithmCrc64nvme:
if getString(res.ChecksumCRC64NVME) != test.checksumValue {
return fmt.Errorf("expected the crc64nvme checksum value to be %s, instead got %s", test.checksumValue, getString(res.ChecksumCRC64NVME))
}
}
}
return nil
})
}
func PutObject_checksums_success(s *S3Conf) error {
testName := "PutObject_checksums_success"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
obj := "my-obj"
for i, algo := range types.ChecksumAlgorithmCrc32.Values() {
res, err := putObjectWithData(int64(i*200), &s3.PutObjectInput{
Bucket: &bucket,
Key: &obj,
ChecksumAlgorithm: algo,
}, s3client)
if err != nil {
return err
}
if res.res.ChecksumType != types.ChecksumTypeFullObject {
return fmt.Errorf("expected the object checksum type to be %v, instead got %v", types.ChecksumTypeFullObject, res.res.ChecksumType)
}
switch algo {
case types.ChecksumAlgorithmCrc32:
if res.res.ChecksumCRC32 == nil {
return fmt.Errorf("expected non empty crc32 checksum in the response")
}
case types.ChecksumAlgorithmCrc32c:
if res.res.ChecksumCRC32C == nil {
return fmt.Errorf("expected non empty crc32c checksum in the response")
}
case types.ChecksumAlgorithmSha1:
if res.res.ChecksumSHA1 == nil {
return fmt.Errorf("expected non empty sha1 checksum in the response")
}
case types.ChecksumAlgorithmSha256:
if res.res.ChecksumSHA256 == nil {
return fmt.Errorf("expected non empty sha256 checksum in the response")
}
case types.ChecksumAlgorithmCrc64nvme:
if res.res.ChecksumCRC64NVME == nil {
return fmt.Errorf("expected non empty crc64nvme checksum in the response")
}
}
}
return nil
})
}
func PutObject_racey_success(s *S3Conf) error {
testName := "PutObject_racey_success"
runF(testName)
bucket, obj, lockStatus := getBucketName(), "my-obj", true
client := s.GetClient()
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
_, err := client.CreateBucket(ctx, &s3.CreateBucketInput{
Bucket: &bucket,
ObjectLockEnabledForBucket: &lockStatus,
})
cancel()
if err != nil {
failF("%v: %v", testName, err)
return fmt.Errorf("%v: %w", testName, err)
}
eg := errgroup.Group{}
for range 10 {
eg.Go(func() error {
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
_, err := client.PutObject(ctx, &s3.PutObjectInput{
Bucket: &bucket,
Key: &obj,
})
cancel()
return err
})
}
err = eg.Wait()
if err != nil {
failF("%v: %v", testName, err)
return fmt.Errorf("%v: %w", testName, err)
}
err = teardown(s, bucket)
if err != nil {
failF("%v: %v", testName, err)
return fmt.Errorf("%v: %w", testName, err)
}
passF(testName)
return nil
}
func PutObject_success(s *S3Conf) error {
testName := "PutObject_success"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
lgth := int64(100)
res, err := putObjectWithData(lgth, &s3.PutObjectInput{
Bucket: &bucket,
Key: getPtr("my-obj"),
}, s3client)
if err != nil {
return err
}
// skip the ETag check for azure tests
if !s.azureTests {
etag, err := calculateEtag(res.data)
if err != nil {
return err
}
if getString(res.res.ETag) != etag {
return fmt.Errorf("expected ETag to be %s, intead got %s", getString(res.res.ETag), etag)
}
}
if res.res.Size == nil {
return fmt.Errorf("unexpected nil object Size")
}
if *res.res.Size != lgth {
return fmt.Errorf("expected the object size to be %v, instead got %v", lgth, *res.res.Size)
}
return nil
})
}
func PutObject_default_content_type(s *S3Conf) error {
testName := "PutObject_default_content_type"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
key := "my-object"
_, err := putObjectWithData(10, &s3.PutObjectInput{
Bucket: &bucket,
Key: &key,
ContentType: nil,
}, s3client)
if err != nil {
return err
}
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
res, err := s3client.HeadObject(ctx, &s3.HeadObjectInput{
Bucket: &bucket,
Key: &key,
})
cancel()
if err != nil {
return err
}
if getString(res.ContentType) != defaultContentType {
return fmt.Errorf("expected default %s Content-Type, instead got %s", defaultContentType, getString(res.ContentType))
}
return nil
})
}
func PutObject_invalid_credentials(s *S3Conf) error {
testName := "PutObject_invalid_credentials"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
newconf := *s
newconf.awsSecret = newconf.awsSecret + "badpassword"
client := newconf.GetClient()
_, err := putObjects(client, []string{"my-obj"}, bucket)
return checkApiErr(err, s3err.GetAPIError(s3err.ErrSignatureDoesNotMatch))
})
}
func PutObject_invalid_object_names(s *S3Conf) error {
testName := "PutObject_invalid_object_names"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
for _, obj := range []string{
".",
"..",
"./",
"/.",
"//",
"../",
"/..",
"/..",
"../.",
"../../../.",
"../../../etc/passwd",
"../../../../tmp/foo",
"for/../../bar/",
"a/a/a/../../../../../etc/passwd",
"/a/../../b/../../c/../../../etc/passwd",
} {
_, err := putObjects(s3client, []string{obj}, bucket)
if err := checkApiErr(err, s3err.GetAPIError(s3err.ErrBadRequest)); err != nil {
return err
}
}
return nil
})
}
func PutObject_object_acl_not_supported(s *S3Conf) error {
testName := "PutObject_object_acl_not_supported"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
obj := "my-object"
testuser := getUser("user")
err := createUsers(s, []user{testuser})
if err != nil {
return err
}
for i, modifyInput := range []func(*s3.PutObjectInput){
func(poi *s3.PutObjectInput) { poi.ACL = types.ObjectCannedACLPublicRead },
func(poi *s3.PutObjectInput) { poi.GrantFullControl = &testuser.access },
func(poi *s3.PutObjectInput) { poi.GrantRead = &testuser.access },
func(poi *s3.PutObjectInput) { poi.GrantReadACP = &testuser.access },
func(poi *s3.PutObjectInput) { poi.GrantWriteACP = &testuser.access },
} {
input := &s3.PutObjectInput{
Bucket: &bucket,
Key: &obj,
}
modifyInput(input)
_, err := putObjectWithData(0, input, s3client)
if err != nil {
return fmt.Errorf("test %v failed: %w", i+1, err)
}
}
return nil
})
}
func PutObject_false_negative_object_names(s *S3Conf) error {
testName := "PutObject_false_negative_object_names"
return actionHandler(s, testName, func(s3client *s3.Client, bucket string) error {
objs := []string{
"%252e%252e%252fetc/passwd", // double encoding
"%2e%2e/%2e%2e/%2e%2e/.ssh/id_rsa", // double URL-encoded
"%u002e%u002e/%u002e%u002e/etc/passwd", // unicode escape
"..%2f..%2f..%2fsecret/file.txt", // URL-encoded
"..%c0%af..%c0%afetc/passwd", // UTF-8 overlong trick
"dir/%c0%ae%c0%ae/%c0%ae%c0%ae/etc/passwd", // overlong UTF-8 encoding
//TODO: add this test case in advanced routing
// "/etc/passwd" // absolute path injection
}
if !s.windowsTests {
// Windows strips trailing dots from path components, making '...' an
// invalid directory name (the filesystem rejects MkdirAll with it).
objs = append(objs, ".../.../.../target.txt")
objs = append(objs, "dir/%20../file.txt") // encoded space
// literal backslashes are treated as path separators on Windows
objs = append(objs, "..\\u2215..\\u2215etc/passwd") // Unicode division slash
// On Windows, '>' is an invalid filename character. The key
// 'logs/latest -> /etc/passwd' creates a directory component
// 'latest -> ' (containing '>') which MkdirAll rejects.
objs = append(objs, "logs/latest -> /etc/passwd") // symlink attacks
}
sort.Strings(objs)
_, err := putObjects(s3client, objs, bucket)
if err != nil {
return err
}
ctx, cancel := context.WithTimeout(context.Background(), shortTimeout)
res, err := s3client.ListObjects(ctx, &s3.ListObjectsInput{
Bucket: &bucket,
})
cancel()
if err != nil {
return err
}
if len(res.Contents) != len(objs) {
return fmt.Errorf("expected %v objects, instead got %v", len(objs), len(res.Contents))
}
for i, obj := range res.Contents {
if *obj.Key != objs[i] {
return fmt.Errorf("expected the %vth object name to be %s, instead got %s", i+1, objs[i], *obj.Key)
}
}
return nil
})
}