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chore: err_reason for initial_channel_tx initial_commit_tx

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This commit is contained in:
Michael Schmoock
2019-04-03 10:20:36 +02:00
committed by Christian Decker
parent a26665a421
commit 41dd975aac
5 changed files with 28 additions and 14 deletions
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4
common/initial_commit_tx.h
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@@ -61,6 +61,7 @@ static inline struct amount_sat commit_tx_base_fee(u32 feerate_per_kw,
* @self_reserve: reserve the other side insisted we have
* @obscured_commitment_number: number to encode in commitment transaction
* @side: side to generate commitment transaction for.
* @err_reason: When NULL is returned, this will point to a human readable reason.
*
* We need to be able to generate the remote side's tx to create signatures,
* but the BOLT is expressed in terms of generating our local commitment
@@ -79,7 +80,8 @@ struct bitcoin_tx *initial_commit_tx(const tal_t *ctx,
struct amount_msat other_pay,
struct amount_sat self_reserve,
u64 obscured_commitment_number,
enum side side);
enum side side,
char** err_reason);
/* try_subtract_fee - take away this fee from the funder (and return true), or all if insufficient (and return false). */
bool try_subtract_fee(enum side funder, enum side side,