18c4322bb3
* The combined size of a key/value pair cannot exceed 4096 bytes Signed-off-by: Jess Valarezo <valarezo.jessica@gmail.com>
24 lines
433 B
Go
24 lines
433 B
Go
package labels
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import (
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"github.com/containerd/containerd/errdefs"
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"github.com/pkg/errors"
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)
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const (
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maxSize = 4096
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)
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func Validate(k, v string) error {
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// A label key and value should be under 4096 bytes
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if (len(k) + len(v)) > maxSize {
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if len(k) > 10 {
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k = k[:10]
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}
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return errors.Wrapf(errdefs.ErrInvalidArgument, "label key and value greater than maximum size (%d bytes), key: %s", maxSize, k)
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}
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return nil
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}
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