core-lightning/common/test/run-bolt12-offer-decode.c
Rusty Russell 4e39dc0c9b common: add test to check bolt12/offers-test.json test vectors.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-09-21 13:31:03 +09:30

213 lines
8.4 KiB
C

#include "config.h"
#include "../../wire/bolt12_wiregen.c"
#include "../../wire/fromwire.c"
#include "../../wire/onion_wiregen.c"
#include "../../wire/tlvstream.c"
#include "../bech32.c"
#include "../bech32_util.c"
#include "../bigsize.c"
#include "../bolt12.c"
#include "../features.c"
#include "../json_parse.c"
#include "../json_parse_simple.c"
#include <ccan/array_size/array_size.h>
#include <ccan/tal/grab_file/grab_file.h>
#include <ccan/tal/path/path.h>
#include <common/setup.h>
/* AUTOGENERATED MOCKS START */
/* Generated stub for amount_asset_is_main */
bool amount_asset_is_main(struct amount_asset *asset UNNEEDED)
{ fprintf(stderr, "amount_asset_is_main called!\n"); abort(); }
/* Generated stub for amount_asset_to_sat */
struct amount_sat amount_asset_to_sat(struct amount_asset *asset UNNEEDED)
{ fprintf(stderr, "amount_asset_to_sat called!\n"); abort(); }
/* Generated stub for amount_sat */
struct amount_sat amount_sat(u64 satoshis UNNEEDED)
{ fprintf(stderr, "amount_sat called!\n"); abort(); }
/* Generated stub for amount_sat_add */
bool amount_sat_add(struct amount_sat *val UNNEEDED,
struct amount_sat a UNNEEDED,
struct amount_sat b UNNEEDED)
{ fprintf(stderr, "amount_sat_add called!\n"); abort(); }
/* Generated stub for amount_sat_div */
struct amount_sat amount_sat_div(struct amount_sat sat UNNEEDED, u64 div UNNEEDED)
{ fprintf(stderr, "amount_sat_div called!\n"); abort(); }
/* Generated stub for amount_sat_eq */
bool amount_sat_eq(struct amount_sat a UNNEEDED, struct amount_sat b UNNEEDED)
{ fprintf(stderr, "amount_sat_eq called!\n"); abort(); }
/* Generated stub for amount_sat_greater_eq */
bool amount_sat_greater_eq(struct amount_sat a UNNEEDED, struct amount_sat b UNNEEDED)
{ fprintf(stderr, "amount_sat_greater_eq called!\n"); abort(); }
/* Generated stub for amount_sat_mul */
bool amount_sat_mul(struct amount_sat *res UNNEEDED, struct amount_sat sat UNNEEDED, u64 mul UNNEEDED)
{ fprintf(stderr, "amount_sat_mul called!\n"); abort(); }
/* Generated stub for amount_sat_sub */
bool amount_sat_sub(struct amount_sat *val UNNEEDED,
struct amount_sat a UNNEEDED,
struct amount_sat b UNNEEDED)
{ fprintf(stderr, "amount_sat_sub called!\n"); abort(); }
/* Generated stub for amount_sat_to_asset */
struct amount_asset amount_sat_to_asset(struct amount_sat *sat UNNEEDED, const u8 *asset UNNEEDED)
{ fprintf(stderr, "amount_sat_to_asset called!\n"); abort(); }
/* Generated stub for amount_tx_fee */
struct amount_sat amount_tx_fee(u32 fee_per_kw UNNEEDED, size_t weight UNNEEDED)
{ fprintf(stderr, "amount_tx_fee called!\n"); abort(); }
/* Generated stub for fromwire_amount_msat */
struct amount_msat fromwire_amount_msat(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
{ fprintf(stderr, "fromwire_amount_msat called!\n"); abort(); }
/* Generated stub for merkle_tlv */
void merkle_tlv(const struct tlv_field *fields UNNEEDED, struct sha256 *merkle UNNEEDED)
{ fprintf(stderr, "merkle_tlv called!\n"); abort(); }
/* Generated stub for mvt_tag_str */
const char *mvt_tag_str(enum mvt_tag tag UNNEEDED)
{ fprintf(stderr, "mvt_tag_str called!\n"); abort(); }
/* Generated stub for node_id_from_hexstr */
bool node_id_from_hexstr(const char *str UNNEEDED, size_t slen UNNEEDED, struct node_id *id UNNEEDED)
{ fprintf(stderr, "node_id_from_hexstr called!\n"); abort(); }
/* Generated stub for parse_amount_msat */
bool parse_amount_msat(struct amount_msat *msat UNNEEDED, const char *s UNNEEDED, size_t slen UNNEEDED)
{ fprintf(stderr, "parse_amount_msat called!\n"); abort(); }
/* Generated stub for parse_amount_sat */
bool parse_amount_sat(struct amount_sat *sat UNNEEDED, const char *s UNNEEDED, size_t slen UNNEEDED)
{ fprintf(stderr, "parse_amount_sat called!\n"); abort(); }
/* Generated stub for sighash_from_merkle */
void sighash_from_merkle(const char *messagename UNNEEDED,
const char *fieldname UNNEEDED,
const struct sha256 *merkle UNNEEDED,
struct sha256 *sighash UNNEEDED)
{ fprintf(stderr, "sighash_from_merkle called!\n"); abort(); }
/* Generated stub for towire */
void towire(u8 **pptr UNNEEDED, const void *data UNNEEDED, size_t len UNNEEDED)
{ fprintf(stderr, "towire called!\n"); abort(); }
/* Generated stub for towire_amount_msat */
void towire_amount_msat(u8 **pptr UNNEEDED, const struct amount_msat msat UNNEEDED)
{ fprintf(stderr, "towire_amount_msat called!\n"); abort(); }
/* Generated stub for towire_bool */
void towire_bool(u8 **pptr UNNEEDED, bool v UNNEEDED)
{ fprintf(stderr, "towire_bool called!\n"); abort(); }
/* Generated stub for towire_secp256k1_ecdsa_signature */
void towire_secp256k1_ecdsa_signature(u8 **pptr UNNEEDED,
const secp256k1_ecdsa_signature *signature UNNEEDED)
{ fprintf(stderr, "towire_secp256k1_ecdsa_signature called!\n"); abort(); }
/* Generated stub for towire_sha256 */
void towire_sha256(u8 **pptr UNNEEDED, const struct sha256 *sha256 UNNEEDED)
{ fprintf(stderr, "towire_sha256 called!\n"); abort(); }
/* Generated stub for towire_tu32 */
void towire_tu32(u8 **pptr UNNEEDED, u32 v UNNEEDED)
{ fprintf(stderr, "towire_tu32 called!\n"); abort(); }
/* Generated stub for towire_tu64 */
void towire_tu64(u8 **pptr UNNEEDED, u64 v UNNEEDED)
{ fprintf(stderr, "towire_tu64 called!\n"); abort(); }
/* Generated stub for towire_u16 */
void towire_u16(u8 **pptr UNNEEDED, u16 v UNNEEDED)
{ fprintf(stderr, "towire_u16 called!\n"); abort(); }
/* Generated stub for towire_u32 */
void towire_u32(u8 **pptr UNNEEDED, u32 v UNNEEDED)
{ fprintf(stderr, "towire_u32 called!\n"); abort(); }
/* Generated stub for towire_u64 */
void towire_u64(u8 **pptr UNNEEDED, u64 v UNNEEDED)
{ fprintf(stderr, "towire_u64 called!\n"); abort(); }
/* Generated stub for towire_u8 */
void towire_u8(u8 **pptr UNNEEDED, u8 v UNNEEDED)
{ fprintf(stderr, "towire_u8 called!\n"); abort(); }
/* Generated stub for towire_u8_array */
void towire_u8_array(u8 **pptr UNNEEDED, const u8 *arr UNNEEDED, size_t num UNNEEDED)
{ fprintf(stderr, "towire_u8_array called!\n"); abort(); }
/* Generated stub for towire_utf8_array */
void towire_utf8_array(u8 **pptr UNNEEDED, const char *arr UNNEEDED, size_t num UNNEEDED)
{ fprintf(stderr, "towire_utf8_array called!\n"); abort(); }
/* AUTOGENERATED MOCKS END */
int main(int argc, char *argv[])
{
char *json;
size_t i;
jsmn_parser parser;
jsmntok_t toks[5000];
const jsmntok_t *t;
struct feature_set *feature_set;
common_setup(argv[0]);
if (argv[1])
json = grab_file(tmpctx, argv[1]);
else {
char *dir = getenv("BOLTDIR");
json = grab_file(tmpctx,
path_join(tmpctx,
dir ? dir : "../bolts",
"bolt12/offers-test.json"));
if (!json) {
printf("test file not found, skipping\n");
goto out;
}
}
jsmn_init(&parser);
if (jsmn_parse(&parser, json, strlen(json), toks, ARRAY_SIZE(toks)) < 0)
abort();
/* This gives an empty bolt12 feature set. */
feature_set = feature_set_for_feature(tmpctx, OPT_VAR_ONION);
json_for_each_arr(i, t, toks) {
bool valid;
const char *desc, *bolt12;
char *fail;
struct tlv_offer *offer;
assert(json_scan(tmpctx, json, t,
"{description:%,valid:%,bolt12:%}",
JSON_SCAN_TAL(tmpctx, json_strdup, &desc),
JSON_SCAN(json_to_bool, &valid),
JSON_SCAN_TAL(tmpctx, json_strdup, &bolt12)) == NULL);
printf("%s: ", desc);
offer = offer_decode(tmpctx, bolt12, strlen(bolt12),
feature_set, NULL, &fail);
if (!valid) {
if (offer) {
printf("ERROR should be invalid!\n");
abort();
}
printf("XFAIL %s\n", fail);
} else {
size_t j;
const jsmntok_t *f, *fields = json_get_member(json, t, "fields");
bool have_unknown = false;
if (!offer) {
printf("ERROR should be valid, but %s!\n", fail);
abort();
}
if (fields->size != tal_count(offer->fields)) {
printf("ERROR expected %u fields but decoded %zu!\n",
fields->size, tal_count(offer->fields));
abort();
}
json_for_each_arr(j, f, fields) {
u64 type, length;
u8 *value;
assert(json_scan(tmpctx, json, f,
"{type:%,length:%,hex:%}",
JSON_SCAN(json_to_u64, &type),
JSON_SCAN(json_to_u64, &length),
JSON_SCAN_TAL(tmpctx, json_tok_bin_from_hex, &value)) == NULL);
if (offer->fields[j].numtype != type) {
printf("ERROR expected field %"PRIu64" got %"PRIu64"\n",
type, offer->fields[j].numtype);
abort();
}
assert(offer->fields[j].length == length);
assert(memeq(offer->fields[j].value,
offer->fields[j].length,
value, length));
}
assert(tal_count(offer->fields) == j - have_unknown);
printf("PASS\n");
}
}
out:
common_shutdown();
return 0;
}