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27 lines
519 B
Go
27 lines
519 B
Go
package framing
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import (
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"fmt"
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)
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type Framer interface {
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Decode([]byte) [][]byte
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Encode([]byte) []byte
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Clear()
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}
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func GetFramer(framingType string) (Framer, error) {
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switch framingType {
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case "CR":
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return NewByteSeparatorFramer([]byte{'\r'}), nil
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case "LF":
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return NewByteSeparatorFramer([]byte{'\n'}), nil
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case "CRLF":
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return NewByteSeparatorFramer([]byte{'\r', '\n'}), nil
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case "SLIP":
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return NewSlipFramer(), nil
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default:
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return nil, fmt.Errorf("unknown framing method: %s", framingType)
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}
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}
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