Tree: 1e1473ef4a

add-ec-vacuum

add_fasthttp_client

add_remote_storage

adding-message-queue-integration-tests

adjust-fsck-cutoff-default

also-delete-parent-directory-if-empty

avoid_releasing_temp_file_on_write

changing-to-zap

collect-public-metrics

copilot/fix-helm-chart-installation

copilot/fix-s3-object-tagging-issue

copilot/sub-pr-7677

create-table-snapshot-api-design

data_query_pushdown

dependabot/maven/other/java/client/com.google.protobuf-protobuf-java-3.25.5

dependabot/maven/other/java/examples/org.apache.hadoop-hadoop-common-3.4.0

detect-and-plan-ec-tasks

do-not-retry-if-error-is-NotFound

ec-disk-type-support

enhance-erasure-coding

fasthttp

filer1_maintenance_branch

fix-GetObjectLockConfigurationHandler

fix-ec-rebalance-replica-placement

fix-mount-http-parallelism

fix-mount-read-throughput-7504

fix-s3-object-tagging-issue-7589

fix-versioning-listing-only

ftp

gh-pages

improve-fuse-mount

improve-fuse-mount2

logrus

master

message_send

mount2

mq-subscribe

mq2

nfs-cookie-prefix-list-fixes

optimize-delete-lookups

original_weed_mount

pr-7412

raft-dual-write

random_access_file

refactor-needle-read-operations

refactor-volume-write

remote_overlay

revert-5134-patch-1

revert-5819-patch-1

revert-6434-bugfix-missing-s3-audit

s3-remote-cache-singleflight

s3-select

sub

tcp_read

test-reverting-lock-table

test_udp

testing

testing-sdx-generation

tikv

track-mount-e2e

upgrade-versions-to-4.00

volume_buffered_writes

worker-execute-ec-tasks

0.72

0.72.release

0.73

0.74

0.75

0.76

0.77

0.90

0.91

0.92

0.93

0.94

0.95

0.96

0.97

0.98

0.99

1.00

1.01

1.02

1.03

1.04

1.05

1.06

1.07

1.08

1.09

1.10

1.11

1.12

1.14

1.15

1.16

1.17

1.18

1.19

1.20

1.21

1.22

1.23

1.24

1.25

1.26

1.27

1.28

1.29

1.30

1.31

1.32

1.33

1.34

1.35

1.36

1.37

1.38

1.40

1.41

1.42

1.43

1.44

1.45

1.46

1.47

1.48

1.49

1.50

1.51

1.52

1.53

1.54

1.55

1.56

1.57

1.58

1.59

1.60

1.61

1.61RC

1.62

1.63

1.64

1.65

1.66

1.67

1.68

1.69

1.70

1.71

1.72

1.73

1.74

1.75

1.76

1.77

1.78

1.79

1.80

1.81

1.82

1.83

1.84

1.85

1.86

1.87

1.88

1.90

1.91

1.92

1.93

1.94

1.95

1.96

1.97

1.98

1.99

1;70

2.00

2.01

2.02

2.03

2.04

2.05

2.06

2.07

2.08

2.09

2.10

2.11

2.12

2.13

2.14

2.15

2.16

2.17

2.18

2.19

2.20

2.21

2.22

2.23

2.24

2.25

2.26

2.27

2.28

2.29

2.30

2.31

2.32

2.33

2.34

2.35

2.36

2.37

2.38

2.39

2.40

2.41

2.42

2.43

2.47

2.48

2.49

2.50

2.51

2.52

2.53

2.54

2.55

2.56

2.57

2.58

2.59

2.60

2.61

2.62

2.63

2.64

2.65

2.66

2.67

2.68

2.69

2.70

2.71

2.72

2.73

2.74

2.75

2.76

2.77

2.78

2.79

2.80

2.81

2.82

2.83

2.84

2.85

2.86

2.87

2.88

2.89

2.90

2.91

2.92

2.93

2.94

2.95

2.96

2.97

2.98

2.99

3.00

3.01

3.02

3.03

3.04

3.05

3.06

3.07

3.08

3.09

3.10

3.11

3.12

3.13

3.14

3.15

3.16

3.18

3.19

3.20

3.21

3.22

3.23

3.24

3.25

3.26

3.27

3.28

3.29

3.30

3.31

3.32

3.33

3.34

3.35

3.36

3.37

3.38

3.39

3.40

3.41

3.42

3.43

3.44

3.45

3.46

3.47

3.48

3.50

3.51

3.52

3.53

3.54

3.55

3.56

3.57

3.58

3.59

3.60

3.61

3.62

3.63

3.64

3.65

3.66

3.67

3.68

3.69

3.71

3.72

3.73

3.74

3.75

3.76

3.77

3.78

3.79

3.80

3.81

3.82

3.83

3.84

3.85

3.86

3.87

3.88

3.89

3.90

3.91

3.92

3.93

3.94

3.95

3.96

3.97

3.98

3.99

4.00

4.01

4.02

4.03

dev

helm-3.65.1

v0.69

v0.70beta

v3.33

Branches Tags

${ item.name }

Create tag ${ searchTerm }

Create branch ${ searchTerm }

from '1e1473ef4a'

${ noResults }

Commit Graph

3 Commits (1e1473ef4ac8e0ca70f25a3bcf5ef57f79b03779)

Author	SHA1	Message	Date
Chris Lu	d6d893c8c3	s3: add s3:ExistingObjectTag condition support for bucket policies (#7677) * s3: add s3:ExistingObjectTag condition support in policy engine Add support for s3:ExistingObjectTag/<tag-key> condition keys in bucket policies, allowing access control based on object tags. Changes: - Add ObjectEntry field to PolicyEvaluationArgs (entry.Extended metadata) - Update EvaluateConditions to handle s3:ExistingObjectTag/<key> format - Extract tag value from entry metadata using X-Amz-Tagging-<key> prefix This enables policies like: { "Condition": { "StringEquals": { "s3:ExistingObjectTag/status": ["public"] } } } Fixes: https://github.com/seaweedfs/seaweedfs/issues/7447 * s3: update EvaluatePolicy to accept object entry for tag conditions Update BucketPolicyEngine.EvaluatePolicy to accept objectEntry parameter (entry.Extended metadata) for evaluating tag-based policy conditions. Changes: - Add objectEntry parameter to EvaluatePolicy method - Update callers in auth_credentials.go and s3api_bucket_handlers.go - Pass nil for objectEntry in auth layer (entry fetched later in handlers) For tag-based conditions to work, handlers should call EvaluatePolicy with the object's entry.Extended after fetching the entry from filer. * s3: add tests for s3:ExistingObjectTag policy conditions Add comprehensive tests for object tag-based policy conditions: - TestExistingObjectTagCondition: Basic tag matching scenarios - Matching/non-matching tag values - Missing tags, no tags, empty tags - Multiple tags with one matching - TestExistingObjectTagConditionMultipleTags: Multiple tag conditions - Both tags match - Only one tag matches - TestExistingObjectTagDenyPolicy: Deny policies with tag conditions - Default allow without tag - Deny when specific tag present * s3: document s3:ExistingObjectTag support and feature status Update policy engine documentation: - Add s3:ExistingObjectTag/<tag-key> to supported condition keys - Add 'Object Tag-Based Access Control' section with examples - Add 'Feature Status' section with implemented and planned features Planned features for future implementation: - s3:RequestObjectTag/<key> - s3:RequestObjectTagKeys - s3:x-amz-server-side-encryption - Cross-account access * Implement tag-based policy re-check in handlers - Add checkPolicyWithEntry helper to S3ApiServer for handlers to re-check policy after fetching object entry (for s3:ExistingObjectTag conditions) - Add HasPolicyForBucket method to policy engine for efficient check - Integrate policy re-check in GetObjectHandler after entry is fetched - Integrate policy re-check in HeadObjectHandler after entry is fetched - Update auth_credentials.go comments to explain two-phase evaluation - Update documentation with supported operations for tag-based conditions This implements 'Approach 1' where handlers re-check the policy with the object entry after fetching it, allowing tag-based conditions to be properly evaluated. * Add integration tests for s3:ExistingObjectTag conditions - Add TestCheckPolicyWithEntry: tests checkPolicyWithEntry helper with various tag scenarios (matching tags, non-matching tags, empty entry, nil entry) - Add TestCheckPolicyWithEntryNoPolicyForBucket: tests early return when no policy - Add TestCheckPolicyWithEntryNilPolicyEngine: tests nil engine handling - Add TestCheckPolicyWithEntryDenyPolicy: tests deny policies with tag conditions - Add TestHasPolicyForBucket: tests HasPolicyForBucket method These tests cover the Phase 2 policy evaluation with object entry metadata, ensuring tag-based conditions are properly evaluated. * Address code review nitpicks - Remove unused extractObjectTags placeholder function (engine.go) - Add clarifying comment about s3:ExistingObjectTag/<key> evaluation - Consolidate duplicate tag-based examples in README - Factor out tagsToEntry helper to package level in tests * Address code review feedback - Fix unsafe type assertions in GetObjectHandler and HeadObjectHandler when getting identity from context (properly handle type assertion failure) - Extract getConditionContextValue helper to eliminate duplicated logic between EvaluateConditions and EvaluateConditionsLegacy - Ensure consistent handling of missing condition keys (always return empty slice) * Fix GetObjectHandler to match HeadObjectHandler pattern Add safety check for nil objectEntryForSSE before tag-based policy evaluation, ensuring tag-based conditions are always evaluated rather than silently skipped if entry is unexpectedly nil. Addresses review comment from Copilot. * Fix HeadObject action name in docs for consistency Change 'HeadObject' to 's3:HeadObject' to match other action names. * Extract recheckPolicyWithObjectEntry helper to reduce duplication Move the repeated identity extraction and policy re-check logic from GetObjectHandler and HeadObjectHandler into a shared helper method. * Add validation for empty tag key in s3:ExistingObjectTag condition Prevent potential issues with malformed policies containing s3:ExistingObjectTag/ (empty tag key after slash).	1 week ago
Chris Lu	508d06d9a5	S3: Enforce bucket policy (#7471) * evaluate policies during authorization * cache bucket policy * refactor * matching with regex special characters * Case Sensitivity, pattern cache, Dead Code Removal * Fixed Typo, Restored []string Case, Added Cache Size Limit * hook up with policy engine * remove old implementation * action mapping * validate * if not specified, fall through to IAM checks * fmt * Fail-close on policy evaluation errors * Explicit `Allow` bypasses IAM checks * fix error message * arn:seaweed => arn:aws * remove legacy support * fix tests * Clean up bucket policy after this test * fix for tests * address comments * security fixes * fix tests * temp comment out	1 month ago
Chris Lu	7cb1ca1308	Add policy engine (#6970)	5 months ago