CLDSRV-544: bump version

(cherry picked from commit ca0904f584)

.github/actions/setup-ci/action.yaml

@@ -16,17 +16,10 @@ runs:
       run: |-
         set -exu;
         mkdir -p /tmp/artifacts/${{ github.job }}/;
-    - uses: actions/setup-node@v2
+    - uses: actions/setup-node@v4
       with:
         node-version: '16'
         cache: 'yarn'
     - name: install dependencies
       shell: bash
       run: yarn install --ignore-engines --frozen-lockfile --network-concurrency 1
-    - uses: actions/cache@v2
-      with:
-        path: ~/.cache/pip
-        key: ${{ runner.os }}-pip
-    - name: Install python deps
-      shell: bash
-      run: pip install docker-compose

.github/docker/docker-compose.yaml

@@ -62,6 +62,6 @@ services:
   pykmip:
     network_mode: "host"
     profiles: ['pykmip']
-    image: registry.scality.com/cloudserver-dev/pykmip
+    image: ${PYKMIP_IMAGE:-ghcr.io/scality/cloudserver/pykmip}
     volumes:
       - /tmp/artifacts/${JOB_NAME}:/artifacts

.github/workflows/release.yaml

@@ -10,36 +10,59 @@ on:
 
 jobs:
   build-federation-image:
-    uses: scality/workflows/.github/workflows/docker-build.yaml@v1
-    secrets: inherit
-    with:
-      push: true
-      registry: registry.scality.com
-      namespace: ${{ github.event.repository.name }}
-      name: ${{ github.event.repository.name }}
-      context: .
-      file: images/svc-base/Dockerfile
-      tag: ${{ github.event.inputs.tag }}-svc-base
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to GitHub Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ github.token }}
+      - name: Build and push image for federation
+        uses: docker/build-push-action@v5
+        with:
+          push: true
+          context: .
+          file: images/svc-base/Dockerfile
+          tags: |
+            ghcr.io/${{ github.repository }}:${{ github.event.inputs.tag }}-svc-base
+          cache-from: type=gha,scope=federation
+          cache-to: type=gha,mode=max,scope=federation
 
   build-image:
-    uses: scality/workflows/.github/workflows/docker-build.yaml@v1
-    secrets: inherit
-    with:
-      push: true
-      registry: registry.scality.com
-      namespace: ${{ github.event.repository.name }}
-      name: ${{ github.event.repository.name }}
-      context: .
-      file: Dockerfile
-      tag: ${{ github.event.inputs.tag }}
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to GitHub Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ github.token }}
+      - name: Build and push image
+        uses: docker/build-push-action@v5
+        with:
+          push: true
+          context: .
+          tags: |
+            ghcr.io/${{ github.repository }}:${{ github.event.inputs.tag }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
 
   github-release:
     runs-on: ubuntu-latest
     steps:
       - name: Create Release
-        uses: softprops/action-gh-release@v1
+        uses: softprops/action-gh-release@v2
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ github.token }}
         with:
           name: Release ${{ github.event.inputs.tag }}
           tag_name: ${{ github.event.inputs.tag }}

.github/workflows/tests.yaml

@@ -65,23 +65,24 @@ env:
   ENABLE_LOCAL_CACHE: "true"
   REPORT_TOKEN: "report-token-1"
   REMOTE_MANAGEMENT_DISABLE: "1"
-
+  # https://github.com/git-lfs/git-lfs/issues/5749
+  GIT_CLONE_PROTECTION_ACTIVE: 'false'
 jobs:
   linting-coverage:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
-    - uses: actions/setup-node@v2
+      uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
         node-version: '16'
         cache: yarn
     - name: install dependencies
       run: yarn install --frozen-lockfile --network-concurrency 1
-    - uses: actions/setup-python@v4
+    - uses: actions/setup-python@v5
       with:
         python-version: '3.9'
-    - uses: actions/cache@v2
+    - uses: actions/cache@v4
       with:
         path: ~/.cache/pip
         key: ${{ runner.os }}-pip
@@ -114,7 +115,7 @@ jobs:
         find . -name "*junit*.xml" -exec cp {} artifacts/junit/ ";"
       if: always()
     - name: Upload files to artifacts
-      uses: scality/action-artifacts@v2
+      uses: scality/action-artifacts@v4
       with:
         method: upload
         url: https://artifacts.scality.net
@@ -127,64 +128,78 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1.6.0
+        uses: docker/setup-buildx-action@v3
       - name: Login to GitHub Registry
-        uses: docker/login-action@v1.10.0
+        uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-      - name: Login to Registry
-        uses: docker/login-action@v1
-        with:
-          registry: registry.scality.com
-          username: ${{ secrets.REGISTRY_LOGIN }}
-          password: ${{ secrets.REGISTRY_PASSWORD }}
+          password: ${{ github.token }}
       - name: Build and push cloudserver image
-        uses: docker/build-push-action@v3
+        uses: docker/build-push-action@v5
         with:
           push: true
           context: .
           provenance: false
           tags: |
-            ghcr.io/${{ github.repository }}/cloudserver:${{ github.sha }}
-            registry.scality.com/cloudserver-dev/cloudserver:${{ github.sha }}
+            ghcr.io/${{ github.repository }}:${{ github.sha }}
           cache-from: type=gha,scope=cloudserver
           cache-to: type=gha,mode=max,scope=cloudserver
+      - name: Build and push pykmip image
+        uses: docker/build-push-action@v5
+        with:
+          push: true
+          context: .github/pykmip
+          tags: |
+            ghcr.io/${{ github.repository }}/pykmip:${{ github.sha }}
+          cache-from: type=gha,scope=pykmip
+          cache-to: type=gha,mode=max,scope=pykmip
 
   build-federation-image:
-    uses: scality/workflows/.github/workflows/docker-build.yaml@v1
-    secrets: inherit
-    with:
-      push: true
-      registry: registry.scality.com
-      namespace: cloudserver-dev
-      name: cloudserver
-      context: .
-      file: images/svc-base/Dockerfile
-      tag: ${{ github.sha }}-svc-base
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to GitHub Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ github.token }}
+      - name: Build and push image for federation
+        uses: docker/build-push-action@v5
+        with:
+          push: true
+          context: .
+          file: images/svc-base/Dockerfile
+          tags: |
+            ghcr.io/${{ github.repository }}:${{ github.sha }}-svc-base
+          cache-from: type=gha,scope=federation
+          cache-to: type=gha,mode=max,scope=federation
 
   multiple-backend:
     runs-on: ubuntu-latest
     needs: build
     env:
-      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}/cloudserver:${{ github.sha }}
+      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}:${{ github.sha }}
       S3BACKEND: mem
       S3_LOCATION_FILE: /usr/src/app/tests/locationConfig/locationConfigTests.json
       S3DATA: multiple
       JOB_NAME: ${{ github.job }}
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
-    - uses: actions/setup-python@v4
+      uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
       with:
         python-version: 3.9
     - name: Setup CI environment
       uses: ./.github/actions/setup-ci
     - name: Setup CI services
-      run: docker-compose up -d
+      run: docker compose up -d
       working-directory: .github/docker
     - name: Run multiple backend test
       run: |-
@@ -194,7 +209,7 @@ jobs:
       env:
         S3_LOCATION_FILE: tests/locationConfig/locationConfigTests.json
     - name: Upload logs to artifacts
-      uses: scality/action-artifacts@v3
+      uses: scality/action-artifacts@v4
       with:
         method: upload
         url: https://artifacts.scality.net
@@ -217,18 +232,16 @@ jobs:
     env:
       S3BACKEND: file
       S3VAULT: mem
-      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}/cloudserver:${{ github.sha }}
+      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}:${{ github.sha }}
       MPU_TESTING: "yes"
       ENABLE_NULL_VERSION_COMPAT_MODE: "${{ matrix.enable-null-compat }}"
       JOB_NAME: ${{ matrix.job-name }}
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
-    - uses: actions/setup-python@v4
+      uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
       with:
-        python-version: |
-          2.7
-          3.9
+        python-version: 3.9
     - name: Setup CI environment
       uses: ./.github/actions/setup-ci
     - name: Setup matrix job artifacts directory
@@ -236,24 +249,20 @@ jobs:
       run: |
         set -exu
         mkdir -p /tmp/artifacts/${{ matrix.job-name }}/
-    - name: Setup python2 test environment
+    - name: Setup python test environment
       run: |
         sudo apt-get install -y libdigest-hmac-perl
-        pip install virtualenv==20.21.0
-        virtualenv -p $(which python2) ~/.virtualenv/py2
-        source ~/.virtualenv/py2/bin/activate
-        pip install 's3cmd==1.6.1'
+        pip install 's3cmd==2.3.0'
     - name: Setup CI services
-      run: docker-compose up -d
+      run: docker compose up -d
       working-directory: .github/docker
     - name: Run file ft tests
       run: |-
         set -o pipefail;
         bash wait_for_local_port.bash 8000 40
-        source ~/.virtualenv/py2/bin/activate
         yarn run ft_test | tee /tmp/artifacts/${{ matrix.job-name }}/tests.log
     - name: Upload logs to artifacts
-      uses: scality/action-artifacts@v3
+      uses: scality/action-artifacts@v4
       with:
         method: upload
         url: https://artifacts.scality.net
@@ -269,18 +278,18 @@ jobs:
       ENABLE_UTAPI_V2: t
       S3BACKEND: mem
       BUCKET_DENY_FILTER: utapi-event-filter-deny-bucket
-      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}/cloudserver:${{ github.sha }}
+      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}:${{ github.sha }}
       JOB_NAME: ${{ github.job }}
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
-    - uses: actions/setup-python@v4
+      uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
       with:
         python-version: 3.9
     - name: Setup CI environment
       uses: ./.github/actions/setup-ci
     - name: Setup CI services
-      run: docker-compose up -d
+      run: docker compose up -d
       working-directory: .github/docker
     - name: Run file utapi v2 tests
       run: |-
@@ -288,7 +297,7 @@ jobs:
         bash wait_for_local_port.bash 8000 40
         yarn run test_utapi_v2 | tee /tmp/artifacts/${{ github.job }}/tests.log
     - name: Upload logs to artifacts
-      uses: scality/action-artifacts@v3
+      uses: scality/action-artifacts@v4
       with:
         method: upload
         url: https://artifacts.scality.net
@@ -304,12 +313,13 @@ jobs:
       S3BACKEND: file
       S3VAULT: mem
       MPU_TESTING: true
-      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}/cloudserver:${{ github.sha }}
+      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}:${{ github.sha }}
+      PYKMIP_IMAGE: ghcr.io/${{ github.repository }}/pykmip:${{ github.sha }}
       JOB_NAME: ${{ github.job }}
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
-    - uses: actions/setup-python@v4
+      uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
       with:
         python-version: 3.9
     - name: Setup CI environment
@@ -318,7 +328,7 @@ jobs:
       run: cp -r ./certs /tmp/ssl-kmip
       working-directory: .github/pykmip
     - name: Setup CI services
-      run: docker-compose --profile pykmip up -d
+      run: docker compose --profile pykmip up -d
       working-directory: .github/docker
     - name: Run file KMIP tests
       run: |-
@@ -327,7 +337,7 @@ jobs:
         bash wait_for_local_port.bash 5696 40
         yarn run ft_kmip | tee /tmp/artifacts/${{ github.job }}/tests.log
     - name: Upload logs to artifacts
-      uses: scality/action-artifacts@v3
+      uses: scality/action-artifacts@v4
       with:
         method: upload
         url: https://artifacts.scality.net

constants.js

@@ -177,6 +177,16 @@ const constants = {
     assumedRoleArnResourceType: 'assumed-role',
     // Session name of the backbeat lifecycle assumed role session.
     backbeatLifecycleSessionName: 'backbeat-lifecycle',
+    unsupportedSignatureChecksums: new Set([
+        'STREAMING-UNSIGNED-PAYLOAD-TRAILER',
+        'STREAMING-AWS4-HMAC-SHA256-PAYLOAD-TRAILER',
+        'STREAMING-AWS4-ECDSA-P256-SHA256-PAYLOAD',
+        'STREAMING-AWS4-ECDSA-P256-SHA256-PAYLOAD-TRAILER',
+    ]),
+    supportedSignatureChecksums: new Set([
+        'UNSIGNED-PAYLOAD',
+        'STREAMING-AWS4-HMAC-SHA256-PAYLOAD',
+    ]),
 };
 
 module.exports = constants;

images/svc-base/Dockerfile

@@ -1,4 +1,4 @@
-FROM registry.scality.com/federation/nodesvc-base:7.10.6.0
+FROM ghcr.io/scality/federation/nodesvc-base:7.10.6.0
 
 ENV S3_CONFIG_FILE=${CONF_DIR}/config.json
 ENV S3_LOCATION_FILE=${CONF_DIR}/locationConfig.json

index.js

@@ -1,3 +1,10 @@
 'use strict'; // eslint-disable-line strict
 
+require('werelogs').stderrUtils.catchAndTimestampStderr(
+    undefined,
+    // Do not exit as workers have their own listener that will exit
+    // But primary don't have another listener
+    require('cluster').isPrimary ? 1 : null,
+);
+
 require('./lib/server.js')();

lib/Config.js

@@ -289,7 +289,14 @@ function locationConstraintAssert(locationConstraints) {
         'include us-east-1 as a locationConstraint');
 }
 
-function parseUtapiReindex({ enabled, schedule, sentinel, bucketd }) {
+function parseUtapiReindex(config) {
+    const {
+        enabled,
+        schedule,
+        sentinel,
+        bucketd,
+        onlyCountLatestWhenObjectLocked,
+    } = config;
     assert(typeof enabled === 'boolean',
         'bad config: utapi.reindex.enabled must be a boolean');
     assert(typeof sentinel === 'object',
@@ -304,6 +311,10 @@ function parseUtapiReindex({ enabled, schedule, sentinel, bucketd }) {
         'bad config: utapi.reindex.bucketd.port must be a number');
     assert(typeof schedule === 'string',
         'bad config: utapi.reindex.schedule must be a string');
+    if (onlyCountLatestWhenObjectLocked !== undefined) {
+        assert(typeof onlyCountLatestWhenObjectLocked === 'boolean',
+            'bad config: utapi.reindex.onlyCountLatestWhenObjectLocked must be a boolean');
+    }
     try {
         cronParser.parseExpression(schedule);
     } catch (e) {

lib/api/apiUtils/object/expirationHeaders.js

@@ -37,8 +37,10 @@ const AMZ_ABORT_ID_HEADER = 'x-amz-abort-rule-id';
 
 function _generateExpHeadersObjects(rules, params, datetime) {
     const tags = {
-        TagSet: Object.keys(params.tags)
-            .map(key => ({ Key: key, Value: params.tags[key] })),
+        TagSet: params.tags
+            ? Object.keys(params.tags)
+                .map(key => ({ Key: key, Value: params.tags[key] }))
+            : [],
     };
 
     const objectInfo = { Key: params.key };

lib/api/apiUtils/object/validateChecksumHeaders.js

@@ -0,0 +1,32 @@
+const { errors } = require('arsenal');
+
+const { unsupportedSignatureChecksums, supportedSignatureChecksums } = require('../../../../constants');
+
+function validateChecksumHeaders(headers) {
+    // If the x-amz-trailer header is present the request is using one of the
+    // trailing checksum algorithms, which are not supported.
+    if (headers['x-amz-trailer'] !== undefined) {
+        return errors.BadRequest.customizeDescription('trailing checksum is not supported');
+    }
+
+    const signatureChecksum = headers['x-amz-content-sha256'];
+    if (signatureChecksum === undefined) {
+        return null;
+    }
+
+    if (supportedSignatureChecksums.has(signatureChecksum)) {
+        return null;
+    }
+
+    // If the value is not one of the possible checksum algorithms
+    // the only other valid value is the actual sha256 checksum of the payload.
+    // Do a simple sanity check of the length to guard against future algos.
+    // If the value is an unknown algo, then it will fail checksum validation.
+    if (!unsupportedSignatureChecksums.has(signatureChecksum) && signatureChecksum.length === 64) {
+        return null;
+    }
+
+    return errors.BadRequest.customizeDescription('unsupported checksum algorithm');
+}
+
+module.exports = validateChecksumHeaders;

lib/api/apiUtils/object/versioning.js

@@ -360,60 +360,86 @@ function versioningPreprocessing(bucketName, bucketMD, objectKey, objMD,
     });
 }
 
+/** Return options to pass to Metadata layer for version-specific
+ * operations with the given requested version ID
+ *
+ * @param {object} objectMD - object metadata
+ * @param {boolean} nullVersionCompatMode - if true, behaves in null
+ * version compatibility mode
+ * @return {object} options object with params:
+ * {string} [options.versionId] - specific versionId to update
+ * {boolean} [options.isNull=true|false|undefined] - if set, tells the
+ * Metadata backend if we're updating or deleting a new-style null
+ * version (stored in master or null key), or not a null version.
+ */
+function getVersionSpecificMetadataOptions(objectMD, nullVersionCompatMode) {
+    // Use the internal versionId if it is a "real" null version (not
+    // non-versioned)
+    //
+    // If the target object is non-versioned: do not specify a
+    // "versionId" attribute nor "isNull"
+    //
+    // If the target version is a null version, i.e. has the "isNull"
+    // attribute:
+    //
+    // - send the "isNull=true" param to Metadata if the version is
+    //   already a null key put by a non-compat mode Cloudserver, to
+    //   let Metadata know that the null key is to be updated or
+    //   deleted. This is the case if the "isNull2" metadata attribute
+    //   exists
+    //
+    // - otherwise, do not send the "isNull" parameter to hint
+    //   Metadata that it is a legacy null version
+    //
+    // If the target version is not a null version and is versioned:
+    //
+    // - send the "isNull=false" param to Metadata in non-compat
+    //   mode (mandatory for v1 format)
+    //
+    // - otherwise, do not send the "isNull" parameter to hint
+    //   Metadata that an existing null version may not be stored in a
+    //   null key
+    //
+    //
+    if (objectMD.versionId === undefined) {
+        return {};
+    }
+    const options = { versionId: objectMD.versionId };
+    if (objectMD.isNull) {
+        if (objectMD.isNull2) {
+            options.isNull = true;
+        }
+    } else if (!nullVersionCompatMode) {
+        options.isNull = false;
+    }
+    return options;
+}
+
 /** preprocessingVersioningDelete - return versioning information for S3 to
  * manage deletion of objects and versions, including creation of delete markers
  * @param {string} bucketName - name of bucket
  * @param {object} bucketMD - bucket metadata
  * @param {object} objectMD - obj metadata
  * @param {string} [reqVersionId] - specific version ID sent as part of request
- * @param {boolean} nullVersionCompatMode - if true, behaves in null
- * version compatibility mode and return appropriate values:
- * - in normal mode, returns an 'isNull' boolean sent to Metadata (true or false)
- * - in compatibility mode, does not return an 'isNull' property
+ * @param {boolean} nullVersionCompatMode - if true, behaves in null version compatibility mode
  * @return {object} options object with params:
  * {boolean} [options.deleteData=true|undefined] - whether to delete data (if undefined
  *  means creating a delete marker instead)
  * {string} [options.versionId] - specific versionId to delete
  * {boolean} [options.isNull=true|false|undefined] - if set, tells the
- * Metadata backend if we're deleting a null version or not a null
- * version. Not set if `nullVersionCompatMode` is true.
+ * Metadata backend if we're deleting a new-style null version (stored
+ * in master or null key), or not a null version.
  */
 function preprocessingVersioningDelete(bucketName, bucketMD, objectMD, reqVersionId, nullVersionCompatMode) {
-    const options = {};
+    let options = {};
+    if (bucketMD.getVersioningConfiguration() && reqVersionId) {
+        options = getVersionSpecificMetadataOptions(objectMD, nullVersionCompatMode);
+    }
     if (!bucketMD.getVersioningConfiguration() || reqVersionId) {
         // delete data if bucket is non-versioned or the request
         // deletes a specific version
         options.deleteData = true;
     }
-    if (bucketMD.getVersioningConfiguration() && reqVersionId) {
-        if (reqVersionId === 'null') {
-            // deleting the 'null' version if it exists:
-            //
-            // - use its internal versionId if it is a "real" null
-            //   version (not non-versioned)
-            //
-            // - send the "isNull" param to Metadata if:
-            //
-            //   - in non-compat mode (mandatory for v1 format)
-            //
-            //   - OR if the version is already a null key put by a
-            //     non-compat mode Cloudserver, to let Metadata know that
-            //     the null key is to be deleted. This is the case if the
-            //     "isNull2" param is set.
-            if (objectMD.versionId !== undefined) {
-                options.versionId = objectMD.versionId;
-                if (objectMD.isNull2) {
-                    options.isNull = true;
-                }
-            }
-        } else {
-            // deleting a specific version
-            options.versionId = reqVersionId;
-            if (!nullVersionCompatMode) {
-                options.isNull = false;
-            }
-        }
-    }
     return options;
 }
 
@@ -424,5 +450,6 @@ module.exports = {
     processVersioningState,
     getMasterState,
     versioningPreprocessing,
+    getVersionSpecificMetadataOptions,
     preprocessingVersioningDelete,
 };

lib/api/bucketDeleteLifecycle.js

@@ -18,7 +18,7 @@ function bucketDeleteLifecycle(authInfo, request, log, callback) {
     const metadataValParams = {
         authInfo,
         bucketName,
-        requestType: 'bucketDeleteLifecycle',
+        requestType: 'bucketPutLifecycle',
         request,
     };
     return metadataValidateBucket(metadataValParams, log, (err, bucket) => {

lib/api/objectDeleteTagging.js

@@ -1,7 +1,7 @@
 const async = require('async');
 const { errors } = require('arsenal');
 
-const { decodeVersionId, getVersionIdResHeader }
+const { decodeVersionId, getVersionIdResHeader, getVersionSpecificMetadataOptions }
     = require('./apiUtils/object/versioning');
 
 const { metadataValidateBucketAndObj } = require('../metadata/metadataUtils');
@@ -75,13 +75,7 @@ function objectDeleteTagging(authInfo, request, log, callback) {
         (bucket, objectMD, next) => {
             // eslint-disable-next-line no-param-reassign
             objectMD.tags = {};
-            const params = {};
-            if (objectMD.versionId) {
-                params.versionId = objectMD.versionId;
-                if (!config.nullVersionCompatMode) {
-                    params.isNull = objectMD.isNull || false;
-                }
-            }
+            const params = getVersionSpecificMetadataOptions(objectMD, config.nullVersionCompatMode);
             const replicationInfo = getReplicationInfo(objectKey, bucket, true,
                 0, REPLICATION_ACTION, objectMD);
             if (replicationInfo) {

lib/api/objectPut.js

@@ -15,6 +15,8 @@ const kms = require('../kms/wrapper');
 const { config } = require('../Config');
 const { setExpirationHeaders } = require('./apiUtils/object/expirationHeaders');
 const monitoring = require('../utilities/metrics');
+const validateChecksumHeaders = require('./apiUtils/object/validateChecksumHeaders');
+
 const writeContinue = require('../utilities/writeContinue');
 const versionIdUtils = versioning.VersionID;
 
@@ -69,6 +71,11 @@ function objectPut(authInfo, request, streamingV4Params, log, callback) {
         ));
     }
 
+    const checksumHeaderErr = validateChecksumHeaders(headers);
+    if (checksumHeaderErr) {
+        return callback(checksumHeaderErr);
+    }
+
     log.trace('owner canonicalID to send to data', { canonicalID });
 
     return metadataValidateBucketAndObj(valParams, log,

lib/api/objectPutACL.js

@@ -7,7 +7,7 @@ const { pushMetric } = require('../utapi/utilities');
 const collectCorsHeaders = require('../utilities/collectCorsHeaders');
 const constants = require('../../constants');
 const vault = require('../auth/vault');
-const { decodeVersionId, getVersionIdResHeader }
+const { decodeVersionId, getVersionIdResHeader, getVersionSpecificMetadataOptions }
     = require('./apiUtils/object/versioning');
 const { metadataValidateBucketAndObj } = require('../metadata/metadataUtils');
 const monitoring = require('../utilities/metrics');
@@ -281,13 +281,7 @@ function objectPutACL(authInfo, request, log, cb) {
         },
         function addAclsToObjMD(bucket, objectMD, ACLParams, next) {
             // Add acl's to object metadata
-            const params = {};
-            if (objectMD.versionId) {
-                params.versionId = objectMD.versionId;
-                if (!config.nullVersionCompatMode) {
-                    params.isNull = objectMD.isNull || false;
-                }
-            }
+            const params = getVersionSpecificMetadataOptions(objectMD, config.nullVersionCompatMode);
             acl.addObjectACL(bucket, objectKey, objectMD,
                 ACLParams, params, log, err => next(err, bucket, objectMD));
         },

lib/api/objectPutLegalHold.js

@@ -2,7 +2,7 @@ const async = require('async');
 const { errors, s3middleware } = require('arsenal');
 
 const collectCorsHeaders = require('../utilities/collectCorsHeaders');
-const { decodeVersionId, getVersionIdResHeader } =
+const { decodeVersionId, getVersionIdResHeader, getVersionSpecificMetadataOptions } =
   require('./apiUtils/object/versioning');
 const getReplicationInfo = require('./apiUtils/object/getReplicationInfo');
 const metadata = require('../metadata/wrapper');
@@ -86,13 +86,7 @@ function objectPutLegalHold(authInfo, request, log, callback) {
         (bucket, legalHold, objectMD, next) => {
             // eslint-disable-next-line no-param-reassign
             objectMD.legalHold = legalHold;
-            const params = {};
-            if (objectMD.versionId) {
-                params.versionId = objectMD.versionId;
-                if (!config.nullVersionCompatMode) {
-                    params.isNull = objectMD.isNull || false;
-                }
-            }
+            const params = getVersionSpecificMetadataOptions(objectMD, config.nullVersionCompatMode);
             const replicationInfo = getReplicationInfo(objectKey, bucket, true,
                 0, REPLICATION_ACTION, objectMD);
             if (replicationInfo) {

lib/api/objectPutPart.js

@@ -19,6 +19,8 @@ const locationConstraintCheck
 const monitoring = require('../utilities/metrics');
 const writeContinue = require('../utilities/writeContinue');
 const { getObjectSSEConfiguration } = require('./apiUtils/bucket/bucketEncryption');
+const validateChecksumHeaders = require('./apiUtils/object/validateChecksumHeaders');
+
 const skipError = new Error('skip');
 
 // We pad the partNumbers so that the parts will be sorted in numerical order.
@@ -64,6 +66,11 @@ function objectPutPart(authInfo, request, streamingV4Params, log,
         return cb(errors.EntityTooLarge);
     }
 
+    const checksumHeaderErr = validateChecksumHeaders(request.headers);
+    if (checksumHeaderErr) {
+        return cb(checksumHeaderErr);
+    }
+
     // Note: Part sizes cannot be less than 5MB in size except for the last.
     // However, we do not check this value here because we cannot know which
     // part will be the last until a complete MPU request is made. Thus, we let

lib/api/objectPutRetention.js

@@ -1,7 +1,7 @@
 const async = require('async');
 const { errors, s3middleware } = require('arsenal');
 
-const { decodeVersionId, getVersionIdResHeader } =
+const { decodeVersionId, getVersionIdResHeader, getVersionSpecificMetadataOptions } =
   require('./apiUtils/object/versioning');
 const { ObjectLockInfo, checkUserGovernanceBypass, hasGovernanceBypassHeader } =
     require('./apiUtils/object/objectLockHelpers');
@@ -116,13 +116,7 @@ function objectPutRetention(authInfo, request, log, callback) {
             /* eslint-disable no-param-reassign */
             objectMD.retentionMode = retentionInfo.mode;
             objectMD.retentionDate = retentionInfo.date;
-            const params = {};
-            if (objectMD.versionId) {
-                params.versionId = objectMD.versionId;
-                if (!config.nullVersionCompatMode) {
-                    params.isNull = objectMD.isNull || false;
-                }
-            }
+            const params = getVersionSpecificMetadataOptions(objectMD, config.nullVersionCompatMode);
             const replicationInfo = getReplicationInfo(objectKey, bucket, true,
                 0, REPLICATION_ACTION, objectMD);
             if (replicationInfo) {

lib/api/objectPutTagging.js

@@ -1,7 +1,7 @@
 const async = require('async');
 const { errors, s3middleware } = require('arsenal');
 
-const { decodeVersionId, getVersionIdResHeader } =
+const { decodeVersionId, getVersionIdResHeader, getVersionSpecificMetadataOptions } =
   require('./apiUtils/object/versioning');
 
 const { metadataValidateBucketAndObj } = require('../metadata/metadataUtils');
@@ -81,13 +81,7 @@ function objectPutTagging(authInfo, request, log, callback) {
         (bucket, tags, objectMD, next) => {
             // eslint-disable-next-line no-param-reassign
             objectMD.tags = tags;
-            const params = {};
-            if (objectMD.versionId) {
-                params.versionId = objectMD.versionId;
-                if (!config.nullVersionCompatMode) {
-                    params.isNull = objectMD.isNull || false;
-                }
-            }
+            const params = getVersionSpecificMetadataOptions(objectMD, config.nullVersionCompatMode);
             const replicationInfo = getReplicationInfo(objectKey, bucket, true,
                 0, REPLICATION_ACTION, objectMD);
             if (replicationInfo) {

lib/utapi/utapi.js

@@ -1,3 +1,4 @@
+require('werelogs').stderrUtils.catchAndTimestampStderr();
 const _config = require('../Config').config;
 const { utapiVersion, UtapiServer: utapiServer } = require('utapi');
 

lib/utapi/utapiReindex.js

@@ -1,3 +1,4 @@
+require('werelogs').stderrUtils.catchAndTimestampStderr();
 const UtapiReindex = require('utapi').UtapiReindex;
 const { config } = require('../Config');
 

lib/utapi/utapiReplay.js

@@ -1,3 +1,4 @@
+require('werelogs').stderrUtils.catchAndTimestampStderr();
 const UtapiReplay = require('utapi').UtapiReplay;
 const _config = require('../Config').config;
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "s3",
-  "version": "7.70.21",
+  "version": "7.70.21-9",
   "description": "S3 connector",
   "main": "index.js",
   "engines": {
@@ -20,7 +20,7 @@
   "homepage": "https://github.com/scality/S3#readme",
   "dependencies": {
     "@hapi/joi": "^17.1.0",
-    "arsenal": "git+https://github.com/scality/arsenal#7.70.4",
+    "arsenal": "git+https://github.com/scality/arsenal#7.70.4-1",
     "async": "~2.5.0",
     "aws-sdk": "2.905.0",
     "azure-storage": "^2.1.0",
@@ -35,11 +35,11 @@
     "moment": "^2.26.0",
     "npm-run-all": "~4.1.5",
     "prom-client": "14.2.0",
-    "utapi": "git+https://github.com/scality/utapi#7.10.12",
+    "utapi": "git+https://github.com/scality/utapi#7.70.4",
     "utf8": "~2.1.1",
     "uuid": "^3.0.1",
     "vaultclient": "scality/vaultclient#7.10.13",
-    "werelogs": "scality/werelogs#8.1.0",
+    "werelogs": "scality/werelogs#8.1.0-1",
     "xml2js": "~0.4.16"
   },
   "devDependencies": {

tests/functional/aws-node-sdk/test/bucket/putBucketPolicy.js

@@ -30,6 +30,33 @@ function getPolicyParams(paramToChange) {
     };
 }
 
+function getPolicyParamsWithId(paramToChange, policyId) {
+    const newParam = {};
+    const bucketPolicy = {
+        Version: '2012-10-17',
+        Id: policyId,
+        Statement: [basicStatement],
+    };
+    if (paramToChange) {
+        newParam[paramToChange.key] = paramToChange.value;
+        bucketPolicy.Statement[0] = Object.assign({}, basicStatement, newParam);
+    }
+    return {
+        Bucket: bucket,
+        Policy: JSON.stringify(bucketPolicy),
+    };
+}
+
+function generateRandomString(length) {
+    // All allowed characters matching the regex in arsenal
+    const allowedCharacters = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+=,.@ -/';
+    const allowedCharactersLength = allowedCharacters.length;
+
+    return [...Array(length)]
+      .map(() => allowedCharacters[~~(Math.random() * allowedCharactersLength)])
+      .join('');
+}
+
 // Check for the expected error response code and status code.
 function assertError(err, expectedErr, cb) {
     if (expectedErr === null) {
@@ -102,5 +129,31 @@ describe('aws-sdk test put bucket policy', () => {
             s3.putBucketPolicy(params, err =>
                 assertError(err, 'MalformedPolicy', done));
         });
+
+        it('should return MalformedPolicy because Id is not a string',
+        done => {
+            const params = getPolicyParamsWithId(null, 59);
+            s3.putBucketPolicy(params, err =>
+                assertError(err, 'MalformedPolicy', done));
+        });
+
+        it('should put a bucket policy on bucket since Id is a string',
+        done => {
+            const params = getPolicyParamsWithId(null, 'cd3ad3d9-2776-4ef1-a904-4c229d1642e');
+            s3.putBucketPolicy(params, err =>
+                assertError(err, null, done));
+        });
+
+        it('should allow bucket policy with pincipal arn less than 2048 characters', done => {
+            const params = getPolicyParams({ key: 'Principal', value: { AWS: `arn:aws:iam::767707094035:user/${generateRandomString(150)}` } }); // eslint-disable-line max-len
+            s3.putBucketPolicy(params, err =>
+                assertError(err, null, done));
+        });
+
+        it('should not allow bucket policy with pincipal arn more than 2048 characters', done => {
+            const params = getPolicyParams({ key: 'Principal', value: { AWS: `arn:aws:iam::767707094035:user/${generateRandomString(2020)}` } }); // eslint-disable-line max-len
+            s3.putBucketPolicy(params, err =>
+                assertError(err, 'MalformedPolicy', done));
+        });
     });
 });

tests/functional/aws-node-sdk/test/versioning/legacyNullVersionCompat.js

@@ -0,0 +1,156 @@
+const assert = require('assert');
+const async = require('async');
+
+const BucketUtility = require('../../lib/utility/bucket-util');
+
+const {
+    removeAllVersions,
+    versioningEnabled,
+} = require('../../lib/utility/versioning-util.js');
+
+// This series of tests can only be enabled on an environment that has
+// two Cloudserver instances, with one of them in null version
+// compatibility mode. This is why they have to be explicitly enabled,
+// which is done in a particular Integration test suite. This test
+// suite makes the most sense in Integration because it tests the
+// combination of Cloudserver requests to bucketd and the behavior of
+// bucketd based on those requests.
+
+const describeSkipIfNotExplicitlyEnabled =
+      process.env.ENABLE_LEGACY_NULL_VERSION_COMPAT_TESTS ? describe : describe.skip;
+
+describeSkipIfNotExplicitlyEnabled('legacy null version compatibility tests', () => {
+    const bucketUtilCompat = new BucketUtility('default', {
+        endpoint: 'http://127.0.0.1:8001',
+    });
+    const s3Compat = bucketUtilCompat.s3;
+    const bucketUtil = new BucketUtility('default', {});
+    const s3 = bucketUtil.s3;
+    const bucket = `legacy-null-version-compat-${Date.now()}`;
+
+    // In this series of tests, we first create a non-current null
+    // version in legacy format (with "nullVersionId" field in the
+    // master and no "isNull2" metadata attribute), by using the
+    // Cloudserver endpoint that is configured with null version
+    // compatibility mode enabled.
+    beforeEach(done => async.series([
+        next => s3Compat.createBucket({
+            Bucket: bucket,
+        }, next),
+        next => s3Compat.putObject({
+            Bucket: bucket,
+            Key: 'obj',
+            Body: 'nullbody',
+        }, next),
+        next => s3Compat.putBucketVersioning({
+            Bucket: bucket,
+            VersioningConfiguration: versioningEnabled,
+        }, next),
+        next => s3Compat.putObject({
+            Bucket: bucket,
+            Key: 'obj',
+            Body: 'versionedbody',
+        }, next),
+    ], done));
+
+    afterEach(done => {
+        removeAllVersions({ Bucket: bucket }, err => {
+            if (err) {
+                return done(err);
+            }
+            return s3Compat.deleteBucket({ Bucket: bucket }, done);
+        });
+    });
+
+    it('updating ACL of legacy null version with non-compat cloudserver', done => {
+        async.series([
+            next => s3.putObjectAcl({
+                Bucket: bucket,
+                Key: 'obj',
+                VersionId: 'null',
+                ACL: 'public-read',
+            }, next),
+            next => s3.getObjectAcl({
+                Bucket: bucket,
+                Key: 'obj',
+                VersionId: 'null',
+            }, (err, acl) => {
+                assert.ifError(err);
+                // check that we fetched the updated null version
+                assert.strictEqual(acl.Grants.length, 2);
+                next();
+            }),
+            next => s3.deleteObject({
+                Bucket: bucket,
+                Key: 'obj',
+                VersionId: 'null',
+            }, next),
+            next => s3.listObjectVersions({
+                Bucket: bucket,
+            }, (err, listing) => {
+                assert.ifError(err);
+                // check that the null version has been correctly deleted
+                assert(listing.Versions.every(version => version.VersionId !== 'null'));
+                next();
+            }),
+        ], done);
+    });
+
+    it('updating tags of legacy null version with non-compat cloudserver', done => {
+        const tagSet = [
+            {
+                Key: 'newtag',
+                Value: 'newtagvalue',
+            },
+        ];
+        async.series([
+            next => s3.putObjectTagging({
+                Bucket: bucket,
+                Key: 'obj',
+                VersionId: 'null',
+                Tagging: {
+                    TagSet: tagSet,
+                },
+            }, next),
+            next => s3.getObjectTagging({
+                Bucket: bucket,
+                Key: 'obj',
+                VersionId: 'null',
+            }, (err, tagging) => {
+                assert.ifError(err);
+                assert.deepStrictEqual(tagging.TagSet, tagSet);
+                next();
+            }),
+            next => s3.deleteObjectTagging({
+                Bucket: bucket,
+                Key: 'obj',
+                VersionId: 'null',
+            }, err => {
+                assert.ifError(err);
+                next();
+            }),
+            next => s3.getObjectTagging({
+                Bucket: bucket,
+                Key: 'obj',
+                VersionId: 'null',
+            }, (err, tagging) => {
+                assert.ifError(err);
+                assert.deepStrictEqual(tagging.TagSet, []);
+                next();
+            }),
+            next => s3.deleteObject({
+                Bucket: bucket,
+                Key: 'obj',
+                VersionId: 'null',
+            }, next),
+            next => s3.listObjectVersions({
+                Bucket: bucket,
+            }, (err, listing) => {
+                assert.ifError(err);
+                // check that the null version has been correctly deleted
+                assert(listing.Versions.every(version => version.VersionId !== 'null'));
+                next();
+            }),
+        ], done);
+    });
+});

tests/functional/raw-node/test/unsupportedChecksums.js

@@ -0,0 +1,70 @@
+const assert = require('assert');
+const { makeS3Request } = require('../utils/makeRequest');
+const HttpRequestAuthV4 = require('../utils/HttpRequestAuthV4');
+
+const bucket = 'testunsupportedchecksumsbucket';
+const objectKey = 'key';
+const objData = Buffer.alloc(1024, 'a');
+
+const authCredentials = {
+    accessKey: 'accessKey1',
+    secretKey: 'verySecretKey1',
+};
+
+const itSkipIfAWS = process.env.AWS_ON_AIR ? it.skip : it;
+
+describe('unsupported checksum requests:', () => {
+    before(done => {
+        makeS3Request({
+            method: 'PUT',
+            authCredentials,
+            bucket,
+        }, err => {
+            assert.ifError(err);
+            done();
+        });
+    });
+
+    after(done => {
+        makeS3Request({
+            method: 'DELETE',
+            authCredentials,
+            bucket,
+        }, err => {
+            assert.ifError(err);
+            done();
+        });
+    });
+
+    itSkipIfAWS('should respond with BadRequest for trailing checksum', done => {
+        const req = new HttpRequestAuthV4(
+            `http://localhost:8000/${bucket}/${objectKey}`,
+            Object.assign(
+                {
+                    method: 'PUT',
+                    headers: {
+                        'content-length': objData.length,
+                        'x-amz-content-sha256': 'STREAMING-AWS4-HMAC-SHA256-PAYLOAD-TRAILER',
+                        'x-amz-trailer': 'x-amz-checksum-sha256',
+                    },
+                },
+                authCredentials
+            ),
+            res => {
+                assert.strictEqual(res.statusCode, 400);
+                res.on('data', () => {});
+                res.on('end', done);
+            }
+        );
+
+        req.on('error', err => {
+            assert.ifError(err);
+        });
+
+        req.write(objData);
+
+        req.once('drain', () => {
+            req.end();
+        });
+    });
+});

tests/functional/s3cmd/tests.js

@@ -165,7 +165,9 @@ function readJsonFromChild(child, lineFinder, cb) {
         const findBrace = data.indexOf('{', findLine);
         const findEnd = findEndJson(data, findBrace);
         const endJson = data.substring(findBrace, findEnd + 1)
-            .replace(/"/g, '\\"').replace(/'/g, '"');
+        .replace(/"/g, '\\"').replace(/'/g, '"')
+        .replace(/b'/g, '\'')
+        .replace(/b"/g, '"');
         return cb(JSON.parse(endJson));
     });
 }
@@ -344,18 +346,18 @@ describe('s3cmd getService', () => {
 
     it("should have response headers matching AWS's response headers",
         done => {
-            provideLineOfInterest(['ls', '--debug'], 'DEBUG: Response: {',
+            provideLineOfInterest(['ls', '--debug'], '\'headers\': {',
             parsedObject => {
-                assert(parsedObject.headers['x-amz-id-2']);
-                assert(parsedObject.headers['transfer-encoding']);
-                assert(parsedObject.headers['x-amz-request-id']);
-                const gmtDate = new Date(parsedObject.headers.date)
+                assert(parsedObject['x-amz-id-2']);
+                assert(parsedObject['transfer-encoding']);
+                assert(parsedObject['x-amz-request-id']);
+                const gmtDate = new Date(parsedObject.date)
                     .toUTCString();
-                assert.strictEqual(parsedObject.headers.date, gmtDate);
+                assert.strictEqual(parsedObject.date, gmtDate);
                 assert.strictEqual(parsedObject
-                    .headers['content-type'], 'application/xml');
+                    ['content-type'], 'application/xml');
                 assert.strictEqual(parsedObject
-                    .headers['set-cookie'], undefined);
+                    ['set-cookie'], undefined);
                 done();
             });
         });
@@ -395,11 +397,11 @@ describe('s3cmd getObject', function toto() {
     });
 
     it('get non existing file in existing bucket, should fail', done => {
-        exec(['get', `s3://${bucket}/${nonexist}`, 'fail'], done, 12);
+        exec(['get', `s3://${bucket}/${nonexist}`, 'fail'], done, 64);
     });
 
     it('get file in non existing bucket, should fail', done => {
-        exec(['get', `s3://${nonexist}/${nonexist}`, 'fail2'], done, 12);
+        exec(['get', `s3://${nonexist}/${nonexist}`, 'fail2'], done, 64);
     });
 });
 
@@ -511,7 +513,7 @@ describe('s3cmd delObject', () => {
 
     it('delete an already deleted object, should return a 204', done => {
         provideLineOfInterest(['rm', `s3://${bucket}/${upload}`, '--debug'],
-        'DEBUG: Response: {', parsedObject => {
+        'DEBUG: Response:\n{', parsedObject => {
             assert.strictEqual(parsedObject.status, 204);
             done();
         });
@@ -519,14 +521,14 @@ describe('s3cmd delObject', () => {
 
     it('delete non-existing object, should return a 204', done => {
         provideLineOfInterest(['rm', `s3://${bucket}/${nonexist}`, '--debug'],
-        'DEBUG: Response: {', parsedObject => {
+        'DEBUG: Response:\n{', parsedObject => {
             assert.strictEqual(parsedObject.status, 204);
             done();
         });
     });
 
     it('try to get the deleted object, should fail', done => {
-        exec(['get', `s3://${bucket}/${upload}`, download], done, 12);
+        exec(['get', `s3://${bucket}/${upload}`, download], done, 64);
     });
 });
 
@@ -621,7 +623,7 @@ describe('s3cmd multipart upload', function titi() {
     });
 
     it('should not be able to get deleted object', done => {
-        exec(['get', `s3://${bucket}/${MPUpload}`, download], done, 12);
+        exec(['get', `s3://${bucket}/${MPUpload}`, download], done, 64);
     });
 });
 
@@ -660,7 +662,7 @@ MPUploadSplitter.forEach(file => {
         });
 
         it('should not be able to get deleted object', done => {
-            exec(['get', `s3://${bucket}/${file}`, download], done, 12);
+            exec(['get', `s3://${bucket}/${file}`, download], done, 64);
         });
     });
 });
@@ -728,7 +730,7 @@ describe('s3cmd info', () => {
 
     // test that POLICY and CORS are returned as 'none'
     it('should find that policy has a value of none', done => {
-        checkRawOutput(['info', `s3://${bucket}`], 'policy', 'none',
+        checkRawOutput(['info', `s3://${bucket}`], 'Policy', 'none',
         'stdout', foundIt => {
             assert(foundIt);
             done();
@@ -736,7 +738,7 @@ describe('s3cmd info', () => {
     });
 
     it('should find that cors has a value of none', done => {
-        checkRawOutput(['info', `s3://${bucket}`], 'cors', 'none',
+        checkRawOutput(['info', `s3://${bucket}`], 'CORS', 'none',
         'stdout', foundIt => {
             assert(foundIt);
             done();
@@ -762,7 +764,7 @@ describe('s3cmd info', () => {
         });
 
         it('should find that cors has a value', done => {
-            checkRawOutput(['info', `s3://${bucket}`], 'cors', corsConfig,
+            checkRawOutput(['info', `s3://${bucket}`], 'CORS', corsConfig,
             'stdout', foundIt => {
                 assert(foundIt, 'Did not find value for cors');
                 done();

tests/unit/api/apiUtils/expirationHeaders.js

@@ -103,6 +103,16 @@ describe('generateExpirationHeaders', () => {
             },
             {},
         ],
+        [
+            'should provide correct headers for compatibility with legacy objects missing the tags property',
+            {
+                lifecycleConfig: lifecycleExpirationDays,
+                objectParams: { key: 'object', date: objectDate },
+            },
+            {
+                'x-amz-expiration': `expiry-date="${expectedDaysExpiryDate}", rule-id="test-days"`,
+            },
+        ],
         [
             'should return correct headers for object (days)',
             {

tests/unit/api/apiUtils/validateChecksumHeaders.js

@@ -0,0 +1,75 @@
+const assert = require('assert');
+
+const validateChecksumHeaders = require('../../../../lib/api/apiUtils/object/validateChecksumHeaders');
+const { unsupportedSignatureChecksums, supportedSignatureChecksums } = require('../../../../constants');
+
+const passingCases = [
+    {
+        description: 'should return null if no checksum headers are present',
+        headers: {},
+    },
+    {
+        description: 'should return null if UNSIGNED-PAYLOAD is used',
+        headers: {
+            'x-amz-content-sha256': 'UNSIGNED-PAYLOAD',
+        },
+    },
+    {
+        description: 'should return null if a sha256 checksum is used',
+        headers: {
+            'x-amz-content-sha256': 'thisIs64CharactersLongAndThatsAllWeCheckFor1234567890abcdefghijk',
+        },
+    },
+];
+
+supportedSignatureChecksums.forEach(checksum => {
+    passingCases.push({
+        description: `should return null if ${checksum} is used`,
+        headers: {
+            'x-amz-content-sha256': checksum,
+        },
+    });
+});
+
+const failingCases = [
+    {
+        description: 'should return BadRequest if a trailing checksum is used',
+        headers: {
+            'x-amz-trailer': 'test',
+        },
+    },
+    {
+        description: 'should return BadRequest if an unknown algo is used',
+        headers: {
+            'x-amz-content-sha256': 'UNSUPPORTED-CHECKSUM',
+        },
+    },
+];
+
+unsupportedSignatureChecksums.forEach(checksum => {
+    failingCases.push({
+        description: `should return BadRequest if ${checksum} is used`,
+        headers: {
+            'x-amz-content-sha256': checksum,
+        },
+    });
+});
+
+
+describe('validateChecksumHeaders', () => {
+    passingCases.forEach(testCase => {
+        it(testCase.description, () => {
+            const result = validateChecksumHeaders(testCase.headers);
+            assert.ifError(result);
+        });
+    });
+
+    failingCases.forEach(testCase => {
+        it(testCase.description, () => {
+            const result = validateChecksumHeaders(testCase.headers);
+            assert(result instanceof Error, 'Expected an error to be returned');
+            assert.strictEqual(result.is.BadRequest, true);
+            assert.strictEqual(result.code, 400);
+        });
+    });
+});

tests/unit/api/apiUtils/versioning.js

@@ -5,6 +5,7 @@ const { config } = require('../../../../lib/Config');
 const INF_VID = versioning.VersionID.getInfVid(config.replicationGroupId);
 
 const { processVersioningState, getMasterState,
+        getVersionSpecificMetadataOptions,
         preprocessingVersioningDelete } =
       require('../../../../lib/api/apiUtils/object/versioning');
 
@@ -527,6 +528,68 @@ describe('versioning helpers', () => {
                 }))));
     });
 
+    describe('getVersionSpecificMetadataOptions', () => {
+        [
+            {
+                description: 'object put before versioning was first enabled',
+                objMD: {},
+                expectedRes: {},
+                expectedResCompat: {},
+            },
+            {
+                description: 'non-null object version',
+                objMD: {
+                    versionId: 'v1',
+                },
+                expectedRes: {
+                    versionId: 'v1',
+                    isNull: false,
+                },
+                expectedResCompat: {
+                    versionId: 'v1',
+                },
+            },
+            {
+                description: 'legacy null object version',
+                objMD: {
+                    versionId: 'vnull',
+                    isNull: true,
+                },
+                expectedRes: {
+                    versionId: 'vnull',
+                },
+                expectedResCompat: {
+                    versionId: 'vnull',
+                },
+            },
+            {
+                description: 'null object version in null key',
+                objMD: {
+                    versionId: 'vnull',
+                    isNull: true,
+                    isNull2: true,
+                },
+                expectedRes: {
+                    versionId: 'vnull',
+                    isNull: true,
+                },
+                expectedResCompat: {
+                    versionId: 'vnull',
+                    isNull: true,
+                },
+            },
+        ].forEach(testCase =>
+            [false, true].forEach(nullVersionCompatMode =>
+                it(`${testCase.description}${nullVersionCompatMode ? ' (null compat)' : ''}`,
+                () => {
+                    const options = getVersionSpecificMetadataOptions(
+                        testCase.objMD, nullVersionCompatMode);
+                    const expectedResAttr = nullVersionCompatMode ?
+                          'expectedResCompat' : 'expectedRes';
+                    assert.deepStrictEqual(options, testCase[expectedResAttr]);
+                })));
+    });
+
     describe('preprocessingVersioningDelete', () => {
         [
             {

yarn.lock

@@ -426,9 +426,9 @@ arraybuffer.slice@~0.0.7:
   optionalDependencies:
     ioctl "^2.0.2"
 
-"arsenal@git+https://github.com/scality/arsenal#7.70.4":
-  version "7.70.4"
-  resolved "git+https://github.com/scality/arsenal#c4cc5a2c3dfa4a8d6d565c4029ec05cbb0bf1a3e"
+"arsenal@git+https://github.com/scality/arsenal#7.70.4-1":
+  version "7.70.4-1"
+  resolved "git+https://github.com/scality/arsenal#09a474d3eae9db23bcfed760fa70aafd961a2ce7"
   dependencies:
     "@types/async" "^3.2.12"
     "@types/utf8" "^3.0.1"
@@ -5161,9 +5161,9 @@ user-home@^2.0.0:
   dependencies:
     os-homedir "^1.0.0"
 
-"utapi@git+https://github.com/scality/utapi#7.10.12":
-  version "7.10.12"
-  resolved "git+https://github.com/scality/utapi#347cf3c1cb088bc14bea082227100f93d1b11597"
+"utapi@git+https://github.com/scality/utapi#7.70.4":
+  version "7.70.4"
+  resolved "git+https://github.com/scality/utapi#960d990e899bc6d90f9e835ac2befdb319f6ee0b"
   dependencies:
     "@hapi/joi" "^17.1.1"
     "@senx/warp10" "^1.0.14"
@@ -5292,6 +5292,12 @@ werelogs@scality/werelogs#8.1.0:
   dependencies:
     safe-json-stringify "1.0.3"
 
+werelogs@scality/werelogs#8.1.0-1:
+  version "8.1.0-1"
+  resolved "https://codeload.github.com/scality/werelogs/tar.gz/1a3a7b12aa15e9b72f7fa3231b7c3adbd74f75b3"
+  dependencies:
+    safe-json-stringify "1.0.3"
+
 werelogs@scality/werelogs#GA7.2.0.5:
   version "7.2.0"
   resolved "https://codeload.github.com/scality/werelogs/tar.gz/bc034589ebf7810d6e6d61932f94327976de6eef"