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https://github.com/seaweedfs/seaweedfs.git
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Chris Lu
93d4a6aefd
* s3: drain request body before error response * s3: keep oversized request bodies drainable
24 lines
419 B
Go
24 lines
419 B
Go
package s3api
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import (
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"errors"
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"io"
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"net/http"
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)
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var errRequestBodyTooLarge = errors.New("request body too large")
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func readRequestBody(r *http.Request, limit int64) ([]byte, error) {
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if r.Body == nil {
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return nil, nil
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}
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body, err := io.ReadAll(io.LimitReader(r.Body, limit+1))
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if err != nil {
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return nil, err
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}
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if int64(len(body)) > limit {
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return nil, errRequestBodyTooLarge
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}
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return body, nil
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}
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