21 lines
385 B
Go
21 lines
385 B
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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)
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type IRNode struct {
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PublicKey []byte
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}
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// InnerRingInvoker returns public key of inner ring node that invoked contract.
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func InnerRingInvoker(ir []IRNode) []byte {
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for i := 0; i < len(ir); i++ {
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node := ir[i]
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if runtime.CheckWitness(node.PublicKey) {
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return node.PublicKey
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}
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}
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return nil
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}
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