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serve docker: fix incorrect conversion between integer types
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parent
7261f47bd2
commit
4c488e7517
@ -2,6 +2,7 @@ package docker
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import (
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"fmt"
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"math"
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"strings"
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"github.com/rclone/rclone/cmd/mountlib"
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@ -272,10 +273,22 @@ func getVFSOption(vfsOpt *vfscommon.Options, opt rc.Params, key string) (ok bool
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err = getFVarP(&vfsOpt.Umask, opt, key)
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case "uid":
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intVal, err = opt.GetInt64(key)
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vfsOpt.UID = uint32(intVal)
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if err == nil {
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if intVal >= 0 && intVal <= math.MaxUint32 {
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vfsOpt.UID = uint32(intVal)
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} else {
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err = fmt.Errorf("key %q (%v) overflows uint32", key, intVal)
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}
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}
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case "gid":
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intVal, err = opt.GetInt64(key)
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vfsOpt.GID = uint32(intVal)
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if err == nil {
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if intVal >= 0 && intVal <= math.MaxUint32 {
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vfsOpt.UID = uint32(intVal)
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} else {
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err = fmt.Errorf("key %q (%v) overflows uint32", key, intVal)
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}
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}
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// non-vfs options
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default:
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