48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package common
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import (
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"github.com/nspcc-dev/neo-go/pkg/interop/runtime"
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"github.com/nspcc-dev/neo-go/pkg/interop/util"
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)
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var (
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mintPrefix = []byte{0x01}
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burnPrefix = []byte{0x02}
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lockPrefix = []byte{0x03}
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unlockPrefix = []byte{0x04}
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containerFeePrefix = []byte{0x10}
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)
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func WalletToScriptHash(wallet []byte) []byte {
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// V2 format
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return wallet[1 : len(wallet)-4]
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}
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func MintTransferDetails(txDetails []byte) []byte {
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return append(mintPrefix, txDetails...)
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}
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func BurnTransferDetails(txDetails []byte) []byte {
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return append(burnPrefix, txDetails...)
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}
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func LockTransferDetails(txDetails []byte) []byte {
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return append(lockPrefix, txDetails...)
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}
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func UnlockTransferDetails(epoch int) []byte {
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var buf interface{} = epoch
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return append(unlockPrefix, buf.([]byte)...)
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}
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func ContainerFeeTransferDetails(cid []byte) []byte {
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return append(containerFeePrefix, cid...)
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}
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// AbortWithMessage calls `runtime.Log` with the passed message
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// and calls `ABORT` opcode.
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func AbortWithMessage(msg string) {
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runtime.Log(msg)
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util.Abort()
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}
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