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@ -1,5 +1,6 @@ |
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#include <assert.h> |
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#include <bitcoin/chainparams.h> |
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#include <bitcoin/psbt.h> |
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#include <bitcoin/script.h> |
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#include <ccan/array_size/array_size.h> |
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#include <ccan/cast/cast.h> |
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@ -76,6 +77,7 @@ struct bitcoin_tx *initial_channel_tx(const tal_t *ctx, |
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char** err_reason) |
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{ |
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struct keyset keyset; |
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struct bitcoin_tx *init_tx; |
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/* This assumes no HTLCs! */ |
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assert(!channel->htlcs); |
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@ -93,24 +95,32 @@ struct bitcoin_tx *initial_channel_tx(const tal_t *ctx, |
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&channel->funding_pubkey[side], |
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&channel->funding_pubkey[!side]); |
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return initial_commit_tx(ctx, |
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&channel->funding_txid, |
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channel->funding_txout, |
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channel->funding, |
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cast_const(u8 *, *wscript), |
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channel->opener, |
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/* They specify our to_self_delay and v.v. */ |
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channel->config[!side].to_self_delay, |
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&keyset, |
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channel_feerate(channel, side), |
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channel->config[side].dust_limit, |
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channel->view[side].owed[side], |
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channel->view[side].owed[!side], |
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channel->config[!side].channel_reserve, |
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0 ^ channel->commitment_number_obscurer, |
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direct_outputs, |
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side, |
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err_reason); |
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init_tx = initial_commit_tx(ctx, &channel->funding_txid, |
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channel->funding_txout, |
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channel->funding, |
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cast_const(u8 *, *wscript), |
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channel->opener, |
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/* They specify our to_self_delay and v.v. */ |
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channel->config[!side].to_self_delay, |
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&keyset, |
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channel_feerate(channel, side), |
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channel->config[side].dust_limit, |
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channel->view[side].owed[side], |
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channel->view[side].owed[!side], |
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channel->config[!side].channel_reserve, |
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0 ^ channel->commitment_number_obscurer, |
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direct_outputs, |
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side, |
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err_reason); |
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if (init_tx) { |
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psbt_input_add_pubkey(init_tx->psbt, 0, |
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&channel->funding_pubkey[side]); |
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psbt_input_add_pubkey(init_tx->psbt, 0, |
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&channel->funding_pubkey[!side]); |
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} |
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return init_tx; |
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} |
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u32 channel_feerate(const struct channel *channel, enum side side) |
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