[bugfix] s3 media uploaded without content-type (#3353)

* update go-storage dependency, for S3Storage manually call PutObject() so we can set content-type

* update calls to PutFile() to include the contentType

go.mod

@@ -21,7 +21,7 @@ require (
 	codeberg.org/gruf/go-mutexes v1.5.1
 	codeberg.org/gruf/go-runners v1.6.2
 	codeberg.org/gruf/go-sched v1.2.3
-	codeberg.org/gruf/go-storage v0.1.2
+	codeberg.org/gruf/go-storage v0.2.0
 	codeberg.org/gruf/go-structr v0.8.9
 	codeberg.org/superseriousbusiness/exif-terminator v0.9.0
 	github.com/DmitriyVTitov/size v1.5.0
@@ -42,7 +42,7 @@ require (
 	github.com/k3a/html2text v1.2.1
 	github.com/microcosm-cc/bluemonday v1.0.27
 	github.com/miekg/dns v1.1.62
-	github.com/minio/minio-go/v7 v7.0.76
+	github.com/minio/minio-go/v7 v7.0.77
 	github.com/mitchellh/mapstructure v1.5.0
 	github.com/ncruces/go-sqlite3 v0.18.3
 	github.com/oklog/ulid v1.3.1

go.sum

@@ -76,8 +76,8 @@ codeberg.org/gruf/go-runners v1.6.2 h1:oQef9niahfHu/wch14xNxlRMP8i+ABXH1Cb9PzZ4o
 codeberg.org/gruf/go-runners v1.6.2/go.mod h1:Tq5PrZ/m/rBXbLZz0u5if+yP3nG5Sf6S8O/GnyEePeQ=
 codeberg.org/gruf/go-sched v1.2.3 h1:H5ViDxxzOBR3uIyGBCf0eH8b1L8wMybOXcdtUUTXZHk=
 codeberg.org/gruf/go-sched v1.2.3/go.mod h1:vT9uB6KWFIIwnG9vcPY2a0alYNoqdL1mSzRM8I+PK7A=
-codeberg.org/gruf/go-storage v0.1.2 h1:dIOVOKq1CJpRmuhbB8Zok3mmo8V6VV/nX5GLIm6hywA=
+codeberg.org/gruf/go-storage v0.2.0 h1:mKj3Lx6AavEkuXXtxqPhdq+akW9YwrnP16yQBF7K5ZI=
-codeberg.org/gruf/go-storage v0.1.2/go.mod h1:LRDpFHqRJi0f+35c3ltBH2e/pGfwY5dGlNlgCJ/R1DA=
+codeberg.org/gruf/go-storage v0.2.0/go.mod h1:o3GzMDE5QNUaRnm/daUzFqvuAaC4utlgXDXYO79sWKU=
 codeberg.org/gruf/go-structr v0.8.9 h1:OyiSspWYCeJOm356fFPd+bDRumPrard2VAUXAPqZiJ0=
 codeberg.org/gruf/go-structr v0.8.9/go.mod h1:zkoXVrAnKosh8VFAsbP/Hhs8FmLBjbVVy5w/Ngm8ApM=
 codeberg.org/superseriousbusiness/exif-terminator v0.9.0 h1:/EfyGI6HIrbkhFwgXGSjZ9o1kr/+k8v4mKdfXTH02Go=
@@ -419,8 +419,8 @@ github.com/miekg/dns v1.1.62 h1:cN8OuEF1/x5Rq6Np+h1epln8OiyPWV+lROx9LxcGgIQ=
 github.com/miekg/dns v1.1.62/go.mod h1:mvDlcItzm+br7MToIKqkglaGhlFMHJ9DTNNWONWXbNQ=
 github.com/minio/md5-simd v1.1.2 h1:Gdi1DZK69+ZVMoNHRXJyNcxrMA4dSxoYHZSQbirFg34=
 github.com/minio/md5-simd v1.1.2/go.mod h1:MzdKDxYpY2BT9XQFocsiZf/NKVtR7nkE4RoEpN+20RM=
-github.com/minio/minio-go/v7 v7.0.76 h1:9nxHH2XDai61cT/EFhyIw/wW4vJfpPNvl7lSFpRt+Ng=
+github.com/minio/minio-go/v7 v7.0.77 h1:GaGghJRg9nwDVlNbwYjSDJT1rqltQkBFDsypWX1v3Bw=
-github.com/minio/minio-go/v7 v7.0.76/go.mod h1:AVM3IUN6WwKzmwBxVdjzhH8xq+f57JSbbvzqvUzR6eg=
+github.com/minio/minio-go/v7 v7.0.77/go.mod h1:AVM3IUN6WwKzmwBxVdjzhH8xq+f57JSbbvzqvUzR6eg=
 github.com/mitchellh/copystructure v1.0.0/go.mod h1:SNtv71yrdKgLRyLFxmLdkAbkKEFWgYaq1OVrnRcwhnw=
 github.com/mitchellh/copystructure v1.2.0 h1:vpKXTN4ewci03Vljg/q9QvCGUDttBOGBIa15WveJJGw=
 github.com/mitchellh/copystructure v1.2.0/go.mod h1:qLl+cE2AmVv+CoeAwDPye/v+N2HKCj9FbZEVFJRxO9s=

internal/media/processingemoji.go

@@ -216,10 +216,18 @@ func (p *ProcessingEmoji) store(ctx context.Context) error {
 		"png",
 	)
 
+	// Get mimetype for the file container
+	// type, falling back to generic data.
+	p.emoji.ImageContentType = getMimeType(ext)
+
+	// Set the known emoji static content type.
+	p.emoji.ImageStaticContentType = "image/png"
+
 	// Copy temporary file into storage at path.
 	filesz, err := p.mgr.state.Storage.PutFile(ctx,
 		p.emoji.ImagePath,
 		temppath,
+		p.emoji.ImageContentType,
 	)
 	if err != nil {
 		return gtserror.Newf("error writing emoji to storage: %w", err)
@@ -229,6 +237,7 @@ func (p *ProcessingEmoji) store(ctx context.Context) error {
 	staticsz, err := p.mgr.state.Storage.PutFile(ctx,
 		p.emoji.ImageStaticPath,
 		staticpath,
+		p.emoji.ImageStaticContentType,
 	)
 	if err != nil {
 		return gtserror.Newf("error writing static to storage: %w", err)
@@ -256,13 +265,6 @@ func (p *ProcessingEmoji) store(ctx context.Context) error {
 		"png",
 	)
 
-	// Get mimetype for the file container
-	// type, falling back to generic data.
-	p.emoji.ImageContentType = getMimeType(ext)
-
-	// Set the known emoji static content type.
-	p.emoji.ImageStaticContentType = "image/png"
-
 	// We can now consider this cached.
 	p.emoji.Cached = util.Ptr(true)
 

internal/media/processingmedia.go

@@ -261,10 +261,15 @@ func (p *ProcessingMedia) store(ctx context.Context) error {
 		ext,
 	)
 
+	// Get mimetype for the file container
+	// type, falling back to generic data.
+	p.media.File.ContentType = getMimeType(ext)
+
 	// Copy temporary file into storage at path.
 	filesz, err := p.mgr.state.Storage.PutFile(ctx,
 		p.media.File.Path,
 		temppath,
+		p.media.File.ContentType,
 	)
 	if err != nil {
 		return gtserror.Newf("error writing media to storage: %w", err)
@@ -286,10 +291,14 @@ func (p *ProcessingMedia) store(ctx context.Context) error {
 			thumbExt,
 		)
 
+		// Determine thumbnail content-type from thumb ext.
+		p.media.Thumbnail.ContentType = getMimeType(thumbExt)
+
 		// Copy thumbnail file into storage at path.
 		thumbsz, err := p.mgr.state.Storage.PutFile(ctx,
 			p.media.Thumbnail.Path,
 			thumbpath,
+			p.media.Thumbnail.ContentType,
 		)
 		if err != nil {
 			return gtserror.Newf("error writing thumb to storage: %w", err)
@@ -298,9 +307,6 @@ func (p *ProcessingMedia) store(ctx context.Context) error {
 		// Set final determined thumbnail size.
 		p.media.Thumbnail.FileSize = int(thumbsz)
 
-		// Determine thumbnail content-type from thumb ext.
-		p.media.Thumbnail.ContentType = getMimeType(thumbExt)
-
 		// Generate a media attachment thumbnail URL.
 		p.media.Thumbnail.URL = uris.URIForAttachment(
 			p.media.AccountID,
@@ -320,10 +326,6 @@ func (p *ProcessingMedia) store(ctx context.Context) error {
 		ext,
 	)
 
-	// Get mimetype for the file container
-	// type, falling back to generic data.
-	p.media.File.ContentType = getMimeType(ext)
-
 	// We can now consider this cached.
 	p.media.Cached = util.Ptr(true)
 

internal/storage/storage.go

@@ -97,23 +97,39 @@ func (d *Driver) Put(ctx context.Context, key string, value []byte) (int, error)
 	return d.Storage.WriteBytes(ctx, key, value)
 }
 
-// PutStream writes the bytes from supplied reader at key in the storage
+// PutFile moves the contents of file at path, to storage.Driver{} under given key (with content-type if supported).
-func (d *Driver) PutStream(ctx context.Context, key string, r io.Reader) (int64, error) {
+func (d *Driver) PutFile(ctx context.Context, key, filepath, contentType string) (int64, error) {
-	return d.Storage.WriteStream(ctx, key, r)
-}
-
-// PutFile moves the contents of file at path, to storage.Driver{} under given key.
-func (d *Driver) PutFile(ctx context.Context, key string, filepath string) (int64, error) {
 	// Open file at path for reading.
 	file, err := os.Open(filepath)
 	if err != nil {
 		return 0, gtserror.Newf("error opening file %s: %w", filepath, err)
 	}
 
-	// Write the file data to storage under key. Note
+	var sz int64
-	// that for disk.DiskStorage{} this should end up
+
-	// being a highly optimized Linux sendfile syscall.
+	switch d := d.Storage.(type) {
-	sz, err := d.Storage.WriteStream(ctx, key, file)
+	case *s3.S3Storage:
+		var info minio.UploadInfo
+
+		// For S3 storage, write the file but specifically pass in the
+		// content-type as an extra option. This handles the case of media
+		// being served via CDN redirect (where we don't handle content-type).
+		info, err = d.PutObject(ctx, key, file, minio.PutObjectOptions{
+			ContentType: contentType,
+		})
+
+		// Get size from
+		// uploaded info.
+		sz = info.Size
+
+	default:
+		// Write the file data to storage under key. Note
+		// that for disk.DiskStorage{} this should end up
+		// being a highly optimized Linux sendfile syscall.
+		sz, err = d.WriteStream(ctx, key, file)
+	}
+
+	// Wrap write error.
 	if err != nil {
 		err = gtserror.Newf("error writing file %s: %w", key, err)
 	}
@@ -305,11 +321,7 @@ func NewS3Storage() (*Driver, error) {
 			Creds:  credentials.NewStaticV4(access, secret, ""),
 			Secure: secure,
 		},
-		GetOpts:      minio.GetObjectOptions{},
-		PutOpts:      minio.PutObjectOptions{},
 		PutChunkSize: 5 * 1024 * 1024, // 5MiB
-		StatOpts:     minio.StatObjectOptions{},
-		RemoveOpts:   minio.RemoveObjectOptions{},
 		ListSize:     200,
 	})
 	if err != nil {

vendor/codeberg.org/gruf/go-storage/s3/errors.go

@@ -3,35 +3,9 @@
 import (
 	"strings"
 
-	"codeberg.org/gruf/go-storage"
-	"codeberg.org/gruf/go-storage/internal"
 	"github.com/minio/minio-go/v7"
 )
 
-// transformS3Error transforms an error returned from S3Storage underlying
-// minio.Core client, by wrapping where necessary with our own error types.
-func transformS3Error(err error) error {
-	// Cast this to a minio error response
-	ersp, ok := err.(minio.ErrorResponse)
-	if ok {
-		switch ersp.Code {
-		case "NoSuchKey":
-			return internal.WrapErr(err, storage.ErrNotFound)
-		case "Conflict":
-			return internal.WrapErr(err, storage.ErrAlreadyExists)
-		default:
-			return err
-		}
-	}
-
-	// Check if error has an invalid object name prefix
-	if strings.HasPrefix(err.Error(), "Object name ") {
-		return internal.WrapErr(err, storage.ErrInvalidKey)
-	}
-
-	return err
-}
-
 func isNotFoundError(err error) bool {
 	errRsp, ok := err.(minio.ErrorResponse)
 	return ok && errRsp.Code == "NoSuchKey"

vendor/codeberg.org/gruf/go-storage/s3/s3.go

@@ -5,6 +5,7 @@
 	"context"
 	"errors"
 	"io"
+	"net/http"
 
 	"codeberg.org/gruf/go-storage"
 	"codeberg.org/gruf/go-storage/internal"
@@ -34,12 +35,7 @@ func DefaultConfig() Config {
 // immutable default configuration.
 var defaultConfig = Config{
 	CoreOpts:     minio.Options{},
-	GetOpts:      minio.GetObjectOptions{},
-	PutOpts:      minio.PutObjectOptions{},
-	PutChunkOpts: minio.PutObjectPartOptions{},
 	PutChunkSize: 4 * 1024 * 1024, // 4MiB
-	StatOpts:     minio.StatObjectOptions{},
-	RemoveOpts:   minio.RemoveObjectOptions{},
 	ListSize:     200,
 }
 
@@ -50,31 +46,11 @@ type Config struct {
 	// passed during initialization.
 	CoreOpts minio.Options
 
-	// GetOpts are S3 client options
-	// passed during .Read___() calls.
-	GetOpts minio.GetObjectOptions
-
-	// PutOpts are S3 client options
-	// passed during .Write___() calls.
-	PutOpts minio.PutObjectOptions
-
 	// PutChunkSize is the chunk size (in bytes)
 	// to use when sending a byte stream reader
 	// of unknown size as a multi-part object.
 	PutChunkSize int64
 
-	// PutChunkOpts are S3 client options
-	// passed during chunked .Write___() calls.
-	PutChunkOpts minio.PutObjectPartOptions
-
-	// StatOpts are S3 client options
-	// passed during .Stat() calls.
-	StatOpts minio.StatObjectOptions
-
-	// RemoveOpts are S3 client options
-	// passed during .Remove() calls.
-	RemoveOpts minio.RemoveObjectOptions
-
 	// ListSize determines how many items
 	// to include in each list request, made
 	// during calls to .WalkKeys().
@@ -103,12 +79,8 @@ func getS3Config(cfg *Config) Config {
 
 	return Config{
 		CoreOpts:     cfg.CoreOpts,
-		GetOpts:      cfg.GetOpts,
-		PutOpts:      cfg.PutOpts,
 		PutChunkSize: cfg.PutChunkSize,
 		ListSize:     cfg.ListSize,
-		StatOpts:     cfg.StatOpts,
-		RemoveOpts:   cfg.RemoveOpts,
 	}
 }
 
@@ -183,36 +155,50 @@ func (st *S3Storage) ReadBytes(ctx context.Context, key string) ([]byte, error)
 
 // ReadStream: implements Storage.ReadStream().
 func (st *S3Storage) ReadStream(ctx context.Context, key string) (io.ReadCloser, error) {
-	// Fetch object reader from S3 bucket
+	rc, _, _, err := st.GetObject(ctx, key, minio.GetObjectOptions{})
-	rc, _, _, err := st.client.GetObject(
+	return rc, err
+}
+
+// GetObject wraps minio.Core{}.GetObject() to handle wrapping with our own storage library error types.
+func (st *S3Storage) GetObject(ctx context.Context, key string, opts minio.GetObjectOptions) (io.ReadCloser, minio.ObjectInfo, http.Header, error) {
+
+	// Query bucket for object data and info.
+	rc, info, hdr, err := st.client.GetObject(
 		ctx,
 		st.bucket,
 		key,
-		st.config.GetOpts,
+		opts,
 	)
 	if err != nil {
 
 		if isNotFoundError(err) {
 			// Wrap not found errors as our not found type.
 			err = internal.WrapErr(err, storage.ErrNotFound)
-		} else if !isObjectNameError(err) {
+		} else if isObjectNameError(err) {
 			// Wrap object name errors as our invalid key type.
 			err = internal.WrapErr(err, storage.ErrInvalidKey)
 		}
 
-		return nil, transformS3Error(err)
 	}
-	return rc, nil
+
+	return rc, info, hdr, err
 }
 
 // WriteBytes: implements Storage.WriteBytes().
 func (st *S3Storage) WriteBytes(ctx context.Context, key string, value []byte) (int, error) {
-	n, err := st.WriteStream(ctx, key, bytes.NewReader(value))
+	info, err := st.PutObject(ctx, key, bytes.NewReader(value), minio.PutObjectOptions{})
-	return int(n), err
+	return int(info.Size), err
 }
 
 // WriteStream: implements Storage.WriteStream().
 func (st *S3Storage) WriteStream(ctx context.Context, key string, r io.Reader) (int64, error) {
+	info, err := st.PutObject(ctx, key, r, minio.PutObjectOptions{})
+	return info.Size, err
+}
+
+// PutObject wraps minio.Core{}.PutObject() to handle wrapping with our own storage library error types, and in the case of an io.Reader
+// that does not implement ReaderSize{}, it will instead handle upload by using minio.Core{}.NewMultipartUpload() in chunks of PutChunkSize.
+func (st *S3Storage) PutObject(ctx context.Context, key string, r io.Reader, opts minio.PutObjectOptions) (minio.UploadInfo, error) {
 	if rs, ok := r.(ReaderSize); ok {
 		// This reader supports providing us the size of
 		// the encompassed data, allowing us to perform
@@ -225,22 +211,21 @@ func (st *S3Storage) WriteStream(ctx context.Context, key string, r io.Reader) (
 			rs.Size(),
 			"",
 			"",
-			st.config.PutOpts,
+			opts,
 		)
 		if err != nil {
 
 			if isConflictError(err) {
 				// Wrap conflict errors as our already exists type.
 				err = internal.WrapErr(err, storage.ErrAlreadyExists)
-			} else if !isObjectNameError(err) {
+			} else if isObjectNameError(err) {
 				// Wrap object name errors as our invalid key type.
 				err = internal.WrapErr(err, storage.ErrInvalidKey)
 			}
 
-			return 0, err
 		}
 
-		return info.Size, nil
+		return info, err
 	}
 
 	// Start a new multipart upload to get ID.
@@ -248,24 +233,24 @@ func (st *S3Storage) WriteStream(ctx context.Context, key string, r io.Reader) (
 		ctx,
 		st.bucket,
 		key,
-		st.config.PutOpts,
+		opts,
 	)
 	if err != nil {
 
 		if isConflictError(err) {
 			// Wrap conflict errors as our already exists type.
 			err = internal.WrapErr(err, storage.ErrAlreadyExists)
-		} else if !isObjectNameError(err) {
+		} else if isObjectNameError(err) {
 			// Wrap object name errors as our invalid key type.
 			err = internal.WrapErr(err, storage.ErrInvalidKey)
 		}
 
-		return 0, transformS3Error(err)
+		return minio.UploadInfo{}, err
 	}
 
 	var (
-		index = int(1) // parts index
 		total = int64(0)
+		index = int(1) // parts index
 		parts []minio.CompletePart
 		chunk = make([]byte, st.config.PutChunkSize)
 		rbuf  = bytes.NewReader(nil)
@@ -296,7 +281,7 @@ func (st *S3Storage) WriteStream(ctx context.Context, key string, r io.Reader) (
 
 		// All other errors.
 		default:
-			return 0, err
+			return minio.UploadInfo{}, err
 		}
 
 		// Reset byte reader.
@@ -311,10 +296,13 @@ func (st *S3Storage) WriteStream(ctx context.Context, key string, r io.Reader) (
 			index,
 			rbuf,
 			int64(n),
-			st.config.PutChunkOpts,
+			minio.PutObjectPartOptions{
+				SSE:                  opts.ServerSideEncryption,
+				DisableContentSha256: opts.DisableContentSha256,
+			},
 		)
 		if err != nil {
-			return 0, err
+			return minio.UploadInfo{}, err
 		}
 
 		// Append completed part to slice.
@@ -327,101 +315,104 @@ func (st *S3Storage) WriteStream(ctx context.Context, key string, r io.Reader) (
 			ChecksumSHA256: pt.ChecksumSHA256,
 		})
 
+		// Update total.
+		total += int64(n)
+
 		// Iterate.
 		index++
-
-		// Update total size.
-		total += pt.Size
 	}
 
 	// Complete this multi-part upload operation
-	_, err = st.client.CompleteMultipartUpload(
+	info, err := st.client.CompleteMultipartUpload(
 		ctx,
 		st.bucket,
 		key,
 		uploadID,
 		parts,
-		st.config.PutOpts,
+		opts,
 	)
 	if err != nil {
-		return 0, err
+		return minio.UploadInfo{}, err
 	}
 
-	return total, nil
+	// Set correct size.
+	info.Size = total
+	return info, nil
 }
 
 // Stat: implements Storage.Stat().
 func (st *S3Storage) Stat(ctx context.Context, key string) (*storage.Entry, error) {
-	// Query object in S3 bucket.
+	info, err := st.StatObject(ctx, key, minio.StatObjectOptions{})
-	stat, err := st.client.StatObject(
+	if err != nil {
+		if errors.Is(err, storage.ErrNotFound) {
+			err = nil // mask not-found errors
+		}
+		return nil, err
+	}
+	return &storage.Entry{
+		Key:  key,
+		Size: info.Size,
+	}, nil
+}
+
+// StatObject wraps minio.Core{}.StatObject() to handle wrapping with our own storage library error types.
+func (st *S3Storage) StatObject(ctx context.Context, key string, opts minio.StatObjectOptions) (minio.ObjectInfo, error) {
+
+	// Query bucket for object info.
+	info, err := st.client.StatObject(
 		ctx,
 		st.bucket,
 		key,
-		st.config.StatOpts,
+		opts,
 	)
 	if err != nil {
 
 		if isNotFoundError(err) {
-			// Ignore err return
+			// Wrap not found errors as our not found type.
-			// for not-found.
+			err = internal.WrapErr(err, storage.ErrNotFound)
-			err = nil
+		} else if isObjectNameError(err) {
-		} else if !isObjectNameError(err) {
 			// Wrap object name errors as our invalid key type.
 			err = internal.WrapErr(err, storage.ErrInvalidKey)
 		}
 
-		return nil, err
 	}
 
-	return &storage.Entry{
+	return info, err
-		Key:  key,
-		Size: stat.Size,
-	}, nil
 }
 
 // Remove: implements Storage.Remove().
 func (st *S3Storage) Remove(ctx context.Context, key string) error {
-	// Query object in S3 bucket.
+	_, err := st.StatObject(ctx, key, minio.StatObjectOptions{})
-	_, err := st.client.StatObject(
-		ctx,
-		st.bucket,
-		key,
-		st.config.StatOpts,
-	)
 	if err != nil {
-
-		if isNotFoundError(err) {
-			// Wrap not found errors as our not found type.
-			err = internal.WrapErr(err, storage.ErrNotFound)
-		} else if !isObjectNameError(err) {
-			// Wrap object name errors as our invalid key type.
-			err = internal.WrapErr(err, storage.ErrInvalidKey)
-		}
-
 		return err
 	}
+	return st.RemoveObject(ctx, key, minio.RemoveObjectOptions{})
+}
+
+// RemoveObject wraps minio.Core{}.RemoveObject() to handle wrapping with our own storage library error types.
+func (st *S3Storage) RemoveObject(ctx context.Context, key string, opts minio.RemoveObjectOptions) error {
 
 	// Remove object from S3 bucket
-	err = st.client.RemoveObject(
+	err := st.client.RemoveObject(
 		ctx,
 		st.bucket,
 		key,
-		st.config.RemoveOpts,
+		opts,
 	)
+
 	if err != nil {
 
 		if isNotFoundError(err) {
 			// Wrap not found errors as our not found type.
 			err = internal.WrapErr(err, storage.ErrNotFound)
-		} else if !isObjectNameError(err) {
+		} else if isObjectNameError(err) {
 			// Wrap object name errors as our invalid key type.
 			err = internal.WrapErr(err, storage.ErrInvalidKey)
 		}
 
-		return err
 	}
 
-	return nil
+	return err
 }
 
 // WalkKeys: implements Storage.WalkKeys().

vendor/github.com/minio/minio-go/v7/api-put-object-streaming.go

@@ -108,7 +108,9 @@ func (c *Client) putObjectMultipartStreamFromReadAt(ctx context.Context, bucketN
 	if err != nil {
 		return UploadInfo{}, err
 	}
-
+	if opts.Checksum.IsSet() {
+		opts.AutoChecksum = opts.Checksum
+	}
 	withChecksum := c.trailingHeaderSupport
 	if withChecksum {
 		if opts.UserMetadata == nil {
@@ -304,6 +306,11 @@ func (c *Client) putObjectMultipartStreamOptionalChecksum(ctx context.Context, b
 		return UploadInfo{}, err
 	}
 
+	if opts.Checksum.IsSet() {
+		opts.AutoChecksum = opts.Checksum
+		opts.SendContentMd5 = false
+	}
+
 	if !opts.SendContentMd5 {
 		if opts.UserMetadata == nil {
 			opts.UserMetadata = make(map[string]string, 1)
@@ -463,7 +470,10 @@ func (c *Client) putObjectMultipartStreamParallel(ctx context.Context, bucketNam
 	if err = s3utils.CheckValidObjectName(objectName); err != nil {
 		return UploadInfo{}, err
 	}
-
+	if opts.Checksum.IsSet() {
+		opts.SendContentMd5 = false
+		opts.AutoChecksum = opts.Checksum
+	}
 	if !opts.SendContentMd5 {
 		if opts.UserMetadata == nil {
 			opts.UserMetadata = make(map[string]string, 1)
@@ -555,7 +565,7 @@ func (c *Client) putObjectMultipartStreamParallel(ctx context.Context, bucketNam
 		// Calculate md5sum.
 		customHeader := make(http.Header)
 		if !opts.SendContentMd5 {
-			// Add CRC32C instead.
+			// Add Checksum instead.
 			crc.Reset()
 			crc.Write(buf[:length])
 			cSum := crc.Sum(nil)
@@ -677,6 +687,9 @@ func (c *Client) putObject(ctx context.Context, bucketName, objectName string, r
 	if opts.SendContentMd5 && s3utils.IsGoogleEndpoint(*c.endpointURL) && size < 0 {
 		return UploadInfo{}, errInvalidArgument("MD5Sum cannot be calculated with size '-1'")
 	}
+	if opts.Checksum.IsSet() {
+		opts.SendContentMd5 = false
+	}
 
 	var readSeeker io.Seeker
 	if size > 0 {
@@ -746,17 +759,6 @@ func (c *Client) putObjectDo(ctx context.Context, bucketName, objectName string,
 	// Set headers.
 	customHeader := opts.Header()
 
-	// Add CRC when client supports it, MD5 is not set, not Google and we don't add SHA256 to chunks.
-	addCrc := c.trailingHeaderSupport && md5Base64 == "" && !s3utils.IsGoogleEndpoint(*c.endpointURL) && (opts.DisableContentSha256 || c.secure)
-
-	if addCrc {
-		// If user has added checksums, don't add them ourselves.
-		for k := range opts.UserMetadata {
-			if strings.HasPrefix(strings.ToLower(k), "x-amz-checksum-") {
-				addCrc = false
-			}
-		}
-	}
 	// Populate request metadata.
 	reqMetadata := requestMetadata{
 		bucketName:       bucketName,
@@ -768,10 +770,23 @@ func (c *Client) putObjectDo(ctx context.Context, bucketName, objectName string,
 		contentSHA256Hex: sha256Hex,
 		streamSha256:     !opts.DisableContentSha256,
 	}
-	if addCrc {
+	// Add CRC when client supports it, MD5 is not set, not Google and we don't add SHA256 to chunks.
-		opts.AutoChecksum.SetDefault(ChecksumCRC32C)
+	addCrc := c.trailingHeaderSupport && md5Base64 == "" && !s3utils.IsGoogleEndpoint(*c.endpointURL) && (opts.DisableContentSha256 || c.secure)
-		reqMetadata.addCrc = &opts.AutoChecksum
+	if opts.Checksum.IsSet() {
+		reqMetadata.addCrc = &opts.Checksum
+	} else if addCrc {
+		// If user has added checksums, don't add them ourselves.
+		for k := range opts.UserMetadata {
+			if strings.HasPrefix(strings.ToLower(k), "x-amz-checksum-") {
+				addCrc = false
+			}
+		}
+		if addCrc {
+			opts.AutoChecksum.SetDefault(ChecksumCRC32C)
+			reqMetadata.addCrc = &opts.AutoChecksum
+		}
 	}
+
 	if opts.Internal.SourceVersionID != "" {
 		if opts.Internal.SourceVersionID != nullVersionID {
 			if _, err := uuid.Parse(opts.Internal.SourceVersionID); err != nil {

vendor/github.com/minio/minio-go/v7/api-put-object.go

@@ -94,6 +94,13 @@ type PutObjectOptions struct {
 	// If none is specified CRC32C is used, since it is generally the fastest.
 	AutoChecksum ChecksumType
 
+	// Checksum will force a checksum of the specific type.
+	// This requires that the client was created with "TrailingHeaders:true" option,
+	// and that the destination server supports it.
+	// Unavailable with V2 signatures & Google endpoints.
+	// This will disable content MD5 checksums if set.
+	Checksum ChecksumType
+
 	// ConcurrentStreamParts will create NumThreads buffers of PartSize bytes,
 	// fill them serially and upload them in parallel.
 	// This can be used for faster uploads on non-seekable or slow-to-seek input.
@@ -240,7 +247,7 @@ func (opts PutObjectOptions) Header() (header http.Header) {
 }
 
 // validate() checks if the UserMetadata map has standard headers or and raises an error if so.
-func (opts PutObjectOptions) validate() (err error) {
+func (opts PutObjectOptions) validate(c *Client) (err error) {
 	for k, v := range opts.UserMetadata {
 		if !httpguts.ValidHeaderFieldName(k) || isStandardHeader(k) || isSSEHeader(k) || isStorageClassHeader(k) || isMinioHeader(k) {
 			return errInvalidArgument(k + " unsupported user defined metadata name")
@@ -255,6 +262,17 @@ func (opts PutObjectOptions) validate() (err error) {
 	if opts.LegalHold != "" && !opts.LegalHold.IsValid() {
 		return errInvalidArgument(opts.LegalHold.String() + " unsupported legal-hold status")
 	}
+	if opts.Checksum.IsSet() {
+		switch {
+		case !c.trailingHeaderSupport:
+			return errInvalidArgument("Checksum requires Client with TrailingHeaders enabled")
+		case c.overrideSignerType.IsV2():
+			return errInvalidArgument("Checksum cannot be used with v2 signatures")
+		case s3utils.IsGoogleEndpoint(*c.endpointURL):
+			return errInvalidArgument("Checksum cannot be used with GCS endpoints")
+		}
+	}
+
 	return nil
 }
 
@@ -291,7 +309,7 @@ func (c *Client) PutObject(ctx context.Context, bucketName, objectName string, r
 		return UploadInfo{}, errors.New("object size must be provided with disable multipart upload")
 	}
 
-	err = opts.validate()
+	err = opts.validate(c)
 	if err != nil {
 		return UploadInfo{}, err
 	}
@@ -333,7 +351,7 @@ func (c *Client) putObjectCommon(ctx context.Context, bucketName, objectName str
 		return c.putObjectMultipartStreamNoLength(ctx, bucketName, objectName, reader, opts)
 	}
 
-	if size < int64(partSize) || opts.DisableMultipart {
+	if size <= int64(partSize) || opts.DisableMultipart {
 		return c.putObject(ctx, bucketName, objectName, reader, size, opts)
 	}
 
@@ -362,6 +380,10 @@ func (c *Client) putObjectMultipartStreamNoLength(ctx context.Context, bucketNam
 		return UploadInfo{}, err
 	}
 
+	if opts.Checksum.IsSet() {
+		opts.SendContentMd5 = false
+		opts.AutoChecksum = opts.Checksum
+	}
 	if !opts.SendContentMd5 {
 		if opts.UserMetadata == nil {
 			opts.UserMetadata = make(map[string]string, 1)

vendor/github.com/minio/minio-go/v7/api-putobject-snowball.go

@@ -107,7 +107,7 @@ type readSeekCloser interface {
 // Total size should be < 5TB.
 // This function blocks until 'objs' is closed and the content has been uploaded.
 func (c Client) PutObjectsSnowball(ctx context.Context, bucketName string, opts SnowballOptions, objs <-chan SnowballObject) (err error) {
-	err = opts.Opts.validate()
+	err = opts.Opts.validate(&c)
 	if err != nil {
 		return err
 	}

vendor/github.com/minio/minio-go/v7/api.go

@@ -128,7 +128,7 @@ type Options struct {
 // Global constants.
 const (
 	libraryName    = "minio-go"
-	libraryVersion = "v7.0.76"
+	libraryVersion = "v7.0.77"
 )
 
 // User Agent should always following the below style.
@@ -661,7 +661,7 @@ func (c *Client) executeMethod(ctx context.Context, method string, metadata requ
 		// Initiate the request.
 		res, err = c.do(req)
 		if err != nil {
-			if isRequestErrorRetryable(err) {
+			if isRequestErrorRetryable(ctx, err) {
 				// Retry the request
 				continue
 			}

vendor/github.com/minio/minio-go/v7/functional_tests.go

@@ -83,7 +83,7 @@ func createHTTPTransport() (transport *http.Transport) {
 		return nil
 	}
 
-	if mustParseBool(os.Getenv(skipCERTValidation)) {
+	if mustParseBool(os.Getenv(enableHTTPS)) && mustParseBool(os.Getenv(skipCERTValidation)) {
 		transport.TLSClientConfig.InsecureSkipVerify = true
 	}
 
@@ -2334,7 +2334,7 @@ function := "PutObject(bucketName, objectName, reader,size, opts)"
 }
 
 // Test PutObject with custom checksums.
-func testPutMultipartObjectWithChecksums() {
+func testPutObjectWithTrailingChecksums() {
 	// initialize logging params
 	startTime := time.Now()
 	testName := getFuncName()
@@ -2342,7 +2342,7 @@ function := "PutObject(bucketName, objectName, reader,size, opts)"
 	args := map[string]interface{}{
 		"bucketName": "",
 		"objectName": "",
-		"opts":       "minio.PutObjectOptions{UserMetadata: metadata, Progress: progress}",
+		"opts":       "minio.PutObjectOptions{UserMetadata: metadata, Progress: progress, TrailChecksum: xxx}",
 	}
 
 	if !isFullMode() {
@@ -2356,9 +2356,201 @@ function := "PutObject(bucketName, objectName, reader,size, opts)"
 	// Instantiate new minio client object.
 	c, err := minio.New(os.Getenv(serverEndpoint),
 		&minio.Options{
-			Creds:     credentials.NewStaticV4(os.Getenv(accessKey), os.Getenv(secretKey), ""),
+			Creds:           credentials.NewStaticV4(os.Getenv(accessKey), os.Getenv(secretKey), ""),
-			Transport: createHTTPTransport(),
+			Transport:       createHTTPTransport(),
-			Secure:    mustParseBool(os.Getenv(enableHTTPS)),
+			Secure:          mustParseBool(os.Getenv(enableHTTPS)),
+			TrailingHeaders: true,
+		})
+	if err != nil {
+		logError(testName, function, args, startTime, "", "MinIO client object creation failed", err)
+		return
+	}
+
+	// Enable tracing, write to stderr.
+	// c.TraceOn(os.Stderr)
+
+	// Set user agent.
+	c.SetAppInfo("MinIO-go-FunctionalTest", appVersion)
+
+	// Generate a new random bucket name.
+	bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test-")
+	args["bucketName"] = bucketName
+
+	// Make a new bucket.
+	err = c.MakeBucket(context.Background(), bucketName, minio.MakeBucketOptions{Region: "us-east-1"})
+	if err != nil {
+		logError(testName, function, args, startTime, "", "Make bucket failed", err)
+		return
+	}
+
+	defer cleanupBucket(bucketName, c)
+	tests := []struct {
+		cs minio.ChecksumType
+	}{
+		{cs: minio.ChecksumCRC32C},
+		{cs: minio.ChecksumCRC32},
+		{cs: minio.ChecksumSHA1},
+		{cs: minio.ChecksumSHA256},
+	}
+
+	for _, test := range tests {
+		function := "PutObject(bucketName, objectName, reader,size, opts)"
+		bufSize := dataFileMap["datafile-10-kB"]
+
+		// Save the data
+		objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "")
+		args["objectName"] = objectName
+
+		cmpChecksum := func(got, want string) {
+			if want != got {
+				logError(testName, function, args, startTime, "", "checksum mismatch", fmt.Errorf("want %s, got %s", want, got))
+				return
+			}
+		}
+
+		meta := map[string]string{}
+		reader := getDataReader("datafile-10-kB")
+		b, err := io.ReadAll(reader)
+		if err != nil {
+			logError(testName, function, args, startTime, "", "Read failed", err)
+			return
+		}
+		h := test.cs.Hasher()
+		h.Reset()
+
+		// Test with Wrong CRC.
+		args["metadata"] = meta
+		args["range"] = "false"
+		args["checksum"] = test.cs.String()
+
+		resp, err := c.PutObject(context.Background(), bucketName, objectName, bytes.NewReader(b), int64(bufSize), minio.PutObjectOptions{
+			DisableMultipart:     true,
+			DisableContentSha256: true,
+			UserMetadata:         meta,
+			Checksum:             test.cs,
+		})
+		if err != nil {
+			logError(testName, function, args, startTime, "", "PutObject failed", err)
+			return
+		}
+
+		h.Write(b)
+		meta[test.cs.Key()] = base64.StdEncoding.EncodeToString(h.Sum(nil))
+
+		cmpChecksum(resp.ChecksumSHA256, meta["x-amz-checksum-sha256"])
+		cmpChecksum(resp.ChecksumSHA1, meta["x-amz-checksum-sha1"])
+		cmpChecksum(resp.ChecksumCRC32, meta["x-amz-checksum-crc32"])
+		cmpChecksum(resp.ChecksumCRC32C, meta["x-amz-checksum-crc32c"])
+
+		// Read the data back
+		gopts := minio.GetObjectOptions{Checksum: true}
+
+		function = "GetObject(...)"
+		r, err := c.GetObject(context.Background(), bucketName, objectName, gopts)
+		if err != nil {
+			logError(testName, function, args, startTime, "", "GetObject failed", err)
+			return
+		}
+
+		st, err := r.Stat()
+		if err != nil {
+			logError(testName, function, args, startTime, "", "Stat failed", err)
+			return
+		}
+		cmpChecksum(st.ChecksumSHA256, meta["x-amz-checksum-sha256"])
+		cmpChecksum(st.ChecksumSHA1, meta["x-amz-checksum-sha1"])
+		cmpChecksum(st.ChecksumCRC32, meta["x-amz-checksum-crc32"])
+		cmpChecksum(st.ChecksumCRC32C, meta["x-amz-checksum-crc32c"])
+
+		if st.Size != int64(bufSize) {
+			logError(testName, function, args, startTime, "", "Number of bytes returned by PutObject does not match GetObject, expected "+string(bufSize)+" got "+string(st.Size), err)
+			return
+		}
+
+		if err := r.Close(); err != nil {
+			logError(testName, function, args, startTime, "", "Object Close failed", err)
+			return
+		}
+		if err := r.Close(); err == nil {
+			logError(testName, function, args, startTime, "", "Object already closed, should respond with error", err)
+			return
+		}
+
+		function = "GetObject( Range...)"
+		args["range"] = "true"
+		err = gopts.SetRange(100, 1000)
+		if err != nil {
+			logError(testName, function, args, startTime, "", "SetRange failed", err)
+			return
+		}
+		r, err = c.GetObject(context.Background(), bucketName, objectName, gopts)
+		if err != nil {
+			logError(testName, function, args, startTime, "", "GetObject failed", err)
+			return
+		}
+
+		b, err = io.ReadAll(r)
+		if err != nil {
+			logError(testName, function, args, startTime, "", "Read failed", err)
+			return
+		}
+		st, err = r.Stat()
+		if err != nil {
+			logError(testName, function, args, startTime, "", "Stat failed", err)
+			return
+		}
+
+		// Range requests should return empty checksums...
+		cmpChecksum(st.ChecksumSHA256, "")
+		cmpChecksum(st.ChecksumSHA1, "")
+		cmpChecksum(st.ChecksumCRC32, "")
+		cmpChecksum(st.ChecksumCRC32C, "")
+
+		function = "GetObjectAttributes(...)"
+		s, err := c.GetObjectAttributes(context.Background(), bucketName, objectName, minio.ObjectAttributesOptions{})
+		if err != nil {
+			logError(testName, function, args, startTime, "", "GetObjectAttributes failed", err)
+			return
+		}
+		cmpChecksum(s.Checksum.ChecksumSHA256, meta["x-amz-checksum-sha256"])
+		cmpChecksum(s.Checksum.ChecksumSHA1, meta["x-amz-checksum-sha1"])
+		cmpChecksum(s.Checksum.ChecksumCRC32, meta["x-amz-checksum-crc32"])
+		cmpChecksum(s.Checksum.ChecksumCRC32C, meta["x-amz-checksum-crc32c"])
+
+		delete(args, "range")
+		delete(args, "metadata")
+	}
+
+	logSuccess(testName, function, args, startTime)
+}
+
+// Test PutObject with custom checksums.
+func testPutMultipartObjectWithChecksums(trailing bool) {
+	// initialize logging params
+	startTime := time.Now()
+	testName := getFuncName()
+	function := "PutObject(bucketName, objectName, reader,size, opts)"
+	args := map[string]interface{}{
+		"bucketName": "",
+		"objectName": "",
+		"opts":       fmt.Sprintf("minio.PutObjectOptions{UserMetadata: metadata, Progress: progress Checksum: %v}", trailing),
+	}
+
+	if !isFullMode() {
+		logIgnored(testName, function, args, startTime, "Skipping functional tests for short/quick runs")
+		return
+	}
+
+	// Seed random based on current time.
+	rand.Seed(time.Now().Unix())
+
+	// Instantiate new minio client object.
+	c, err := minio.New(os.Getenv(serverEndpoint),
+		&minio.Options{
+			Creds:           credentials.NewStaticV4(os.Getenv(accessKey), os.Getenv(secretKey), ""),
+			Transport:       createHTTPTransport(),
+			Secure:          mustParseBool(os.Getenv(enableHTTPS)),
+			TrailingHeaders: trailing,
 		})
 	if err != nil {
 		logError(testName, function, args, startTime, "", "MinIO client object creation failed", err)
@@ -2445,14 +2637,20 @@ function := "PutObject(bucketName, objectName, reader,size, opts)"
 		h.Reset()
 		want := hashMultiPart(b, partSize, test.cs.Hasher())
 
+		var cs minio.ChecksumType
+		rd := io.Reader(io.NopCloser(bytes.NewReader(b)))
+		if trailing {
+			cs = test.cs
+			rd = bytes.NewReader(b)
+		}
 		// Set correct CRC.
-
+		resp, err := c.PutObject(context.Background(), bucketName, objectName, rd, int64(bufSize), minio.PutObjectOptions{
-		resp, err := c.PutObject(context.Background(), bucketName, objectName, io.NopCloser(bytes.NewReader(b)), int64(bufSize), minio.PutObjectOptions{
 			DisableContentSha256: true,
 			DisableMultipart:     false,
 			UserMetadata:         nil,
 			PartSize:             partSize,
 			AutoChecksum:         test.cs,
+			Checksum:             cs,
 		})
 		if err != nil {
 			logError(testName, function, args, startTime, "", "PutObject failed", err)
@@ -2982,6 +3180,7 @@ function := "GetObjectAttributes(ctx, bucketName, objectName, opts)"
 		testFiles[i].UploadInfo, err = c.PutObject(context.Background(), v.Bucket, v.Object, reader, int64(bufSize), minio.PutObjectOptions{
 			ContentType:    v.ContentType,
 			SendContentMd5: v.SendContentMd5,
+			Checksum:       minio.ChecksumCRC32C,
 		})
 		if err != nil {
 			logError(testName, function, args, startTime, "", "PutObject failed", err)
@@ -3063,7 +3262,7 @@ function := "GetObjectAttributes(ctx, bucketName, objectName, opts)"
 		test: objectAttributesTestOptions{
 			TestFileName:    "file1",
 			StorageClass:    "STANDARD",
-			HasFullChecksum: false,
+			HasFullChecksum: true,
 		},
 	}
 
@@ -3152,9 +3351,10 @@ function := "GetObjectAttributes(ctx, bucketName, objectName, opts)"
 
 	info, err := c.PutObject(context.Background(), bucketName, objectName, reader, int64(bufSize), minio.PutObjectOptions{
 		ContentType:          "content/custom",
-		SendContentMd5:       true,
+		SendContentMd5:       false,
 		ServerSideEncryption: sse,
 		PartSize:             uint64(bufSize) / 2,
+		Checksum:             minio.ChecksumCRC32C,
 	})
 	if err != nil {
 		logError(testName, function, args, startTime, "", "PutObject failed", err)
@@ -3174,9 +3374,9 @@ function := "GetObjectAttributes(ctx, bucketName, objectName, opts)"
 		ETag:             info.ETag,
 		NumberOfParts:    2,
 		ObjectSize:       int(info.Size),
-		HasFullChecksum:  false,
+		HasFullChecksum:  true,
 		HasParts:         true,
-		HasPartChecksums: false,
+		HasPartChecksums: true,
 	})
 	if err != nil {
 		logError(testName, function, args, startTime, "", "Validating GetObjectsAttributes response failed", err)
@@ -5594,18 +5794,12 @@ function := "PresignedPostPolicy(policy)"
 	}
 	writer.Close()
 
-	transport, err := minio.DefaultTransport(mustParseBool(os.Getenv(enableHTTPS)))
-	if err != nil {
-		logError(testName, function, args, startTime, "", "DefaultTransport failed", err)
-		return
-	}
-
 	httpClient := &http.Client{
 		// Setting a sensible time out of 30secs to wait for response
 		// headers. Request is pro-actively canceled after 30secs
 		// with no response.
 		Timeout:   30 * time.Second,
-		Transport: transport,
+		Transport: createHTTPTransport(),
 	}
 	args["url"] = presignedPostPolicyURL.String()
 
@@ -7519,7 +7713,7 @@ functionAll += ", " + function
 		return
 	}
 
-	transport, err := minio.DefaultTransport(mustParseBool(os.Getenv(enableHTTPS)))
+	transport := createHTTPTransport()
 	if err != nil {
 		logError(testName, function, args, startTime, "", "DefaultTransport failed", err)
 		return
@@ -12450,18 +12644,12 @@ functionAll += ", " + function
 		return
 	}
 
-	transport, err := minio.DefaultTransport(mustParseBool(os.Getenv(enableHTTPS)))
-	if err != nil {
-		logError(testName, function, args, startTime, "", "DefaultTransport failed", err)
-		return
-	}
-
 	httpClient := &http.Client{
 		// Setting a sensible time out of 30secs to wait for response
 		// headers. Request is pro-actively canceled after 30secs
 		// with no response.
 		Timeout:   30 * time.Second,
-		Transport: transport,
+		Transport: createHTTPTransport(),
 	}
 
 	req, err := http.NewRequest(http.MethodHead, presignedHeadURL.String(), nil)
@@ -13556,14 +13744,9 @@ function := "SetBucketCors(bucketName, cors)"
 	bucketURL := c.EndpointURL().String() + "/" + bucketName + "/"
 	objectURL := bucketURL + objectName
 
-	transport, err := minio.DefaultTransport(mustParseBool(os.Getenv(enableHTTPS)))
-	if err != nil {
-		logError(testName, function, args, startTime, "", "DefaultTransport failed", err)
-		return
-	}
 	httpClient := &http.Client{
 		Timeout:   30 * time.Second,
-		Transport: transport,
+		Transport: createHTTPTransport(),
 	}
 
 	errStrAccessForbidden := `<Error><Code>AccessForbidden</Code><Message>CORSResponse: This CORS request is not allowed. This is usually because the evalution of Origin, request method / Access-Control-Request-Method or Access-Control-Request-Headers are not whitelisted`
@@ -14757,7 +14940,9 @@ func main() {
 		testCompose10KSourcesV2()
 		testUserMetadataCopyingV2()
 		testPutObjectWithChecksums()
-		testPutMultipartObjectWithChecksums()
+		testPutObjectWithTrailingChecksums()
+		testPutMultipartObjectWithChecksums(false)
+		testPutMultipartObjectWithChecksums(true)
 		testPutObject0ByteV2()
 		testPutObjectNoLengthV2()
 		testPutObjectsUnknownV2()

vendor/github.com/minio/minio-go/v7/post-policy.go

@@ -301,6 +301,25 @@ func (p *PostPolicy) SetUserMetadata(key, value string) error {
 	return nil
 }
 
+// SetUserMetadataStartsWith - Set how an user metadata should starts with.
+// Can be retrieved through a HEAD request or an event.
+func (p *PostPolicy) SetUserMetadataStartsWith(key, value string) error {
+	if strings.TrimSpace(key) == "" || key == "" {
+		return errInvalidArgument("Key is empty")
+	}
+	headerName := fmt.Sprintf("x-amz-meta-%s", key)
+	policyCond := policyCondition{
+		matchType: "starts-with",
+		condition: fmt.Sprintf("$%s", headerName),
+		value:     value,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData[headerName] = value
+	return nil
+}
+
 // SetChecksum sets the checksum of the request.
 func (p *PostPolicy) SetChecksum(c Checksum) {
 	if c.IsSet() {

vendor/github.com/minio/minio-go/v7/retry.go

@@ -129,9 +129,10 @@ func isHTTPStatusRetryable(httpStatusCode int) (ok bool) {
 }
 
 // For now, all http Do() requests are retriable except some well defined errors
-func isRequestErrorRetryable(err error) bool {
+func isRequestErrorRetryable(ctx context.Context, err error) bool {
 	if errors.Is(err, context.Canceled) || errors.Is(err, context.DeadlineExceeded) {
-		return false
+		// Retry if internal timeout in the HTTP call.
+		return ctx.Err() == nil
 	}
 	if ue, ok := err.(*url.Error); ok {
 		e := ue.Unwrap()

vendor/modules.txt

@@ -65,7 +65,7 @@ codeberg.org/gruf/go-runners
 # codeberg.org/gruf/go-sched v1.2.3
 ## explicit; go 1.19
 codeberg.org/gruf/go-sched
-# codeberg.org/gruf/go-storage v0.1.2
+# codeberg.org/gruf/go-storage v0.2.0
 ## explicit; go 1.22
 codeberg.org/gruf/go-storage
 codeberg.org/gruf/go-storage/disk
@@ -491,7 +491,7 @@ github.com/miekg/dns
 # github.com/minio/md5-simd v1.1.2
 ## explicit; go 1.14
 github.com/minio/md5-simd
-# github.com/minio/minio-go/v7 v7.0.76
+# github.com/minio/minio-go/v7 v7.0.77
 ## explicit; go 1.21
 github.com/minio/minio-go/v7
 github.com/minio/minio-go/v7/pkg/cors