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package otr3
// MessagePlaintext contains regular plaintext to send or receive
type MessagePlaintext []byte
// A messageWithHeader is simply a full message with all content but not valid to send
type messageWithHeader []byte
// An encoded message have been encoded and is in the final form of an OTR message.
type encodedMessage []byte
// ValidMessage is a message that has gone through fragmentation and is valid to send through the IM client
// Some encodedMessage instances are validMessage instances, but this depends on the fragmentation size
type ValidMessage []byte
// Bytes will turn a slice of valid messages into a slice of byte slices
func Bytes(m []ValidMessage) [][]byte {
ret := make([][]byte, len(m))
//copy because we don't want to hold references to m's fragments
for i, f := range m {
ret[i] = make([]byte, len(f))
copy(ret[i], []byte(f))
}
return ret
}
func compactMessagesWithHeader(msgs ...messageWithHeader) []messageWithHeader {
var res []messageWithHeader
for _, m := range msgs {
if m != nil {
res = append(res, m)
}
}
return res
}
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