mirror of
https://github.com/ElementsProject/lightning.git
synced 2024-11-19 18:11:28 +01:00
266 lines
11 KiB
C
266 lines
11 KiB
C
#include "config.h"
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#include "../derive_basepoints.c"
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#include <ccan/err/err.h>
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#include <ccan/mem/mem.h>
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#include <ccan/str/hex/hex.h>
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#include <ccan/structeq/structeq.h>
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#include <common/amount.h>
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#include <common/setup.h>
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#include <common/utils.h>
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#include <stdio.h>
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#include <wally_core.h>
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#include <wire/wire.h>
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/* AUTOGENERATED MOCKS START */
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/* Generated stub for amount_asset_is_main */
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bool amount_asset_is_main(struct amount_asset *asset UNNEEDED)
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{ fprintf(stderr, "amount_asset_is_main called!\n"); abort(); }
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/* Generated stub for amount_asset_to_sat */
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struct amount_sat amount_asset_to_sat(struct amount_asset *asset UNNEEDED)
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{ fprintf(stderr, "amount_asset_to_sat called!\n"); abort(); }
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/* Generated stub for amount_sat */
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struct amount_sat amount_sat(u64 satoshis UNNEEDED)
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{ fprintf(stderr, "amount_sat called!\n"); abort(); }
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/* Generated stub for amount_sat_add */
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bool amount_sat_add(struct amount_sat *val UNNEEDED,
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struct amount_sat a UNNEEDED,
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struct amount_sat b UNNEEDED)
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{ fprintf(stderr, "amount_sat_add called!\n"); abort(); }
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/* Generated stub for amount_sat_div */
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struct amount_sat amount_sat_div(struct amount_sat sat UNNEEDED, u64 div UNNEEDED)
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{ fprintf(stderr, "amount_sat_div called!\n"); abort(); }
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/* Generated stub for amount_sat_eq */
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bool amount_sat_eq(struct amount_sat a UNNEEDED, struct amount_sat b UNNEEDED)
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{ fprintf(stderr, "amount_sat_eq called!\n"); abort(); }
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/* Generated stub for amount_sat_greater_eq */
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bool amount_sat_greater_eq(struct amount_sat a UNNEEDED, struct amount_sat b UNNEEDED)
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{ fprintf(stderr, "amount_sat_greater_eq called!\n"); abort(); }
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/* Generated stub for amount_sat_mul */
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bool amount_sat_mul(struct amount_sat *res UNNEEDED, struct amount_sat sat UNNEEDED, u64 mul UNNEEDED)
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{ fprintf(stderr, "amount_sat_mul called!\n"); abort(); }
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/* Generated stub for amount_sat_sub */
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bool amount_sat_sub(struct amount_sat *val UNNEEDED,
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struct amount_sat a UNNEEDED,
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struct amount_sat b UNNEEDED)
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{ fprintf(stderr, "amount_sat_sub called!\n"); abort(); }
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/* Generated stub for amount_sat_to_asset */
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struct amount_asset amount_sat_to_asset(struct amount_sat *sat UNNEEDED, const u8 *asset UNNEEDED)
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{ fprintf(stderr, "amount_sat_to_asset called!\n"); abort(); }
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/* Generated stub for amount_tx_fee */
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struct amount_sat amount_tx_fee(u32 fee_per_kw UNNEEDED, size_t weight UNNEEDED)
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{ fprintf(stderr, "amount_tx_fee called!\n"); abort(); }
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/* Generated stub for fromwire */
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const u8 *fromwire(const u8 **cursor UNNEEDED, size_t *max UNNEEDED, void *copy UNNEEDED, size_t n UNNEEDED)
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{ fprintf(stderr, "fromwire called!\n"); abort(); }
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/* Generated stub for fromwire_bool */
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bool fromwire_bool(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
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{ fprintf(stderr, "fromwire_bool called!\n"); abort(); }
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/* Generated stub for fromwire_fail */
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void *fromwire_fail(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
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{ fprintf(stderr, "fromwire_fail called!\n"); abort(); }
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/* Generated stub for fromwire_secp256k1_ecdsa_signature */
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void fromwire_secp256k1_ecdsa_signature(const u8 **cursor UNNEEDED, size_t *max UNNEEDED,
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secp256k1_ecdsa_signature *signature UNNEEDED)
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{ fprintf(stderr, "fromwire_secp256k1_ecdsa_signature called!\n"); abort(); }
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/* Generated stub for fromwire_sha256 */
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void fromwire_sha256(const u8 **cursor UNNEEDED, size_t *max UNNEEDED, struct sha256 *sha256 UNNEEDED)
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{ fprintf(stderr, "fromwire_sha256 called!\n"); abort(); }
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/* Generated stub for fromwire_tal_arrn */
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u8 *fromwire_tal_arrn(const tal_t *ctx UNNEEDED,
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const u8 **cursor UNNEEDED, size_t *max UNNEEDED, size_t num UNNEEDED)
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{ fprintf(stderr, "fromwire_tal_arrn called!\n"); abort(); }
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/* Generated stub for fromwire_u32 */
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u32 fromwire_u32(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
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{ fprintf(stderr, "fromwire_u32 called!\n"); abort(); }
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/* Generated stub for fromwire_u64 */
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u64 fromwire_u64(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
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{ fprintf(stderr, "fromwire_u64 called!\n"); abort(); }
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/* Generated stub for fromwire_u8 */
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u8 fromwire_u8(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
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{ fprintf(stderr, "fromwire_u8 called!\n"); abort(); }
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/* Generated stub for fromwire_u8_array */
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void fromwire_u8_array(const u8 **cursor UNNEEDED, size_t *max UNNEEDED, u8 *arr UNNEEDED, size_t num UNNEEDED)
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{ fprintf(stderr, "fromwire_u8_array called!\n"); abort(); }
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/* Generated stub for towire */
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void towire(u8 **pptr UNNEEDED, const void *data UNNEEDED, size_t len UNNEEDED)
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{ fprintf(stderr, "towire called!\n"); abort(); }
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/* Generated stub for towire_bool */
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void towire_bool(u8 **pptr UNNEEDED, bool v UNNEEDED)
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{ fprintf(stderr, "towire_bool called!\n"); abort(); }
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/* Generated stub for towire_secp256k1_ecdsa_signature */
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void towire_secp256k1_ecdsa_signature(u8 **pptr UNNEEDED,
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const secp256k1_ecdsa_signature *signature UNNEEDED)
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{ fprintf(stderr, "towire_secp256k1_ecdsa_signature called!\n"); abort(); }
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/* Generated stub for towire_sha256 */
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void towire_sha256(u8 **pptr UNNEEDED, const struct sha256 *sha256 UNNEEDED)
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{ fprintf(stderr, "towire_sha256 called!\n"); abort(); }
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/* Generated stub for towire_u32 */
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void towire_u32(u8 **pptr UNNEEDED, u32 v UNNEEDED)
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{ fprintf(stderr, "towire_u32 called!\n"); abort(); }
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/* Generated stub for towire_u64 */
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void towire_u64(u8 **pptr UNNEEDED, u64 v UNNEEDED)
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{ fprintf(stderr, "towire_u64 called!\n"); abort(); }
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/* Generated stub for towire_u8 */
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void towire_u8(u8 **pptr UNNEEDED, u8 v UNNEEDED)
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{ fprintf(stderr, "towire_u8 called!\n"); abort(); }
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/* Generated stub for towire_u8_array */
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void towire_u8_array(u8 **pptr UNNEEDED, const u8 *arr UNNEEDED, size_t num UNNEEDED)
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{ fprintf(stderr, "towire_u8_array called!\n"); abort(); }
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/* AUTOGENERATED MOCKS END */
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STRUCTEQ_DEF(basepoints, 0,
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revocation.pubkey,
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payment.pubkey,
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htlc.pubkey,
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delayed_payment.pubkey);
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STRUCTEQ_DEF(secrets, 0,
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funding_privkey.secret.data,
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revocation_basepoint_secret.data,
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payment_basepoint_secret.data,
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htlc_basepoint_secret.data,
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delayed_payment_basepoint_secret.data);
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STRUCTEQ_DEF(privkey, 0,
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secret.data);
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struct info {
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struct secret seed;
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struct pubkey funding_pubkey;
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struct basepoints basepoints;
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struct secrets secrets;
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struct sha256 shaseed;
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};
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/* We get a fresh one each time, to catch uninitialized fields */
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static struct info *new_info(const tal_t *ctx)
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{
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struct info *info = tal(ctx, struct info);
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memset(&info->seed, 7, sizeof(info->seed));
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return info;
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}
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int main(int argc, char *argv[])
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{
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const tal_t *ctx = tal(NULL, char);
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struct info *baseline, *info;
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common_setup(argv[0]);
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baseline = new_info(ctx);
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assert(derive_basepoints(&baseline->seed, &baseline->funding_pubkey,
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&baseline->basepoints,
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&baseline->secrets,
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&baseline->shaseed));
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/* Same seed, same result. */
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info = new_info(ctx);
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assert(derive_basepoints(&info->seed, &info->funding_pubkey,
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&info->basepoints,
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&info->secrets,
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&info->shaseed));
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assert(pubkey_eq(&baseline->funding_pubkey, &info->funding_pubkey));
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assert(basepoints_eq(&baseline->basepoints, &info->basepoints));
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assert(secrets_eq(&baseline->secrets, &info->secrets));
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assert(sha256_eq(&baseline->shaseed, &info->shaseed));
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/* Different seed, different result. */
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for (size_t i = 0; i < sizeof(info->seed); i++) {
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for (size_t b = 0; b < CHAR_BIT; b++) {
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info = new_info(ctx);
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info->seed.data[i] ^= (1 << b);
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assert(derive_basepoints(&info->seed,
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&info->funding_pubkey,
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&info->basepoints,
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&info->secrets,
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&info->shaseed));
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assert(!pubkey_eq(&baseline->funding_pubkey,
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&info->funding_pubkey));
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assert(!basepoints_eq(&baseline->basepoints,
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&info->basepoints));
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assert(!secrets_eq(&baseline->secrets, &info->secrets));
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assert(!sha256_eq(&baseline->shaseed, &info->shaseed));
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}
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}
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/* Any field can be NULL (except seed). */
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info = new_info(ctx);
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assert(derive_basepoints(&info->seed, NULL,
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&info->basepoints,
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&info->secrets,
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&info->shaseed));
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assert(basepoints_eq(&baseline->basepoints, &info->basepoints));
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assert(secrets_eq(&baseline->secrets, &info->secrets));
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assert(sha256_eq(&baseline->shaseed, &info->shaseed));
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info = new_info(ctx);
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assert(derive_basepoints(&info->seed, &info->funding_pubkey,
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NULL,
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&info->secrets,
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&info->shaseed));
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assert(pubkey_eq(&baseline->funding_pubkey, &info->funding_pubkey));
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assert(secrets_eq(&baseline->secrets, &info->secrets));
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assert(sha256_eq(&baseline->shaseed, &info->shaseed));
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info = new_info(ctx);
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assert(derive_basepoints(&info->seed, &info->funding_pubkey,
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&info->basepoints,
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NULL,
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&info->shaseed));
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assert(pubkey_eq(&baseline->funding_pubkey, &info->funding_pubkey));
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assert(basepoints_eq(&baseline->basepoints, &info->basepoints));
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assert(sha256_eq(&baseline->shaseed, &info->shaseed));
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info = new_info(ctx);
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assert(derive_basepoints(&info->seed, &info->funding_pubkey,
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&info->basepoints,
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&info->secrets,
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NULL));
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assert(pubkey_eq(&baseline->funding_pubkey, &info->funding_pubkey));
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assert(basepoints_eq(&baseline->basepoints, &info->basepoints));
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assert(secrets_eq(&baseline->secrets, &info->secrets));
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/* derive_payment_basepoint should give same results. */
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info = new_info(ctx);
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assert(derive_payment_basepoint(&info->seed, &info->basepoints.payment,
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&info->secrets.payment_basepoint_secret));
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assert(pubkey_eq(&baseline->basepoints.payment,
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&info->basepoints.payment));
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assert(secret_eq_consttime(&baseline->secrets.payment_basepoint_secret,
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&info->secrets.payment_basepoint_secret));
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/* derive_funding_key should give same results. */
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info = new_info(ctx);
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assert(derive_funding_key(&info->seed, &info->funding_pubkey,
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&info->secrets.funding_privkey));
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assert(pubkey_eq(&baseline->funding_pubkey, &info->funding_pubkey));
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assert(privkey_eq(&baseline->secrets.funding_privkey,
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&info->secrets.funding_privkey));
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/* derive_shaseed should give same results. */
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info = new_info(ctx);
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assert(derive_shaseed(&info->seed, &info->shaseed));
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assert(sha256_eq(&baseline->shaseed, &info->shaseed));
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/* derive_revocation_basepoint should give same results. */
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info = new_info(ctx);
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assert(derive_revocation_basepoint(&info->seed, &info->basepoints.revocation,
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&info->secrets.revocation_basepoint_secret));
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assert(pubkey_eq(&baseline->basepoints.revocation,
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&info->basepoints.revocation));
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assert(secret_eq_consttime(&baseline->secrets.revocation_basepoint_secret,
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&info->secrets.revocation_basepoint_secret));
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/* derive_htlc_basepoint should give same results. */
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info = new_info(ctx);
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assert(derive_htlc_basepoint(&info->seed, &info->basepoints.htlc,
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&info->secrets.htlc_basepoint_secret));
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assert(pubkey_eq(&baseline->basepoints.htlc,
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&info->basepoints.htlc));
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assert(secret_eq_consttime(&baseline->secrets.htlc_basepoint_secret,
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&info->secrets.htlc_basepoint_secret));
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tal_free(ctx);
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common_shutdown();
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return 0;
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}
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