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Verify Voucher locks in VoucherValidUnlocked

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Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
This commit is contained in:
Jakub Sztandera 2021-02-16 13:29:29 +01:00 committed by Steven Allen
parent bc82a48693
commit 26da526379
1 changed files with 14 additions and 0 deletions
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14
paychmgr/paych.go
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@ -180,6 +180,20 @@ func (ca *channelAccessor) checkVoucherValidUnlocked(ctx context.Context, ch add
return nil, xerrors.Errorf("voucher ChannelAddr doesn't match channel address, got %s, expected %s", sv.ChannelAddr, ch)
}
// check voucher is unlocked
if sv.Extra != nil {
return nil, xerrors.Errorf("voucher is Message Locked")
}
if sv.TimeLockMax != 0 {
return nil, xerrors.Errorf("voucher is Max Time Locked")
}
if sv.TimeLockMin != 0 {
return nil, xerrors.Errorf("voucher is Min Time Locked")
}
if len(sv.SecretPreimage) != 0 {
return nil, xerrors.Errorf("voucher is Hash Locked")
}
// Load payment channel actor state
act, pchState, err := ca.sa.loadPaychActorState(ctx, ch)
if err != nil {