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270368e50b
If the peer supports `gossip_query_ex` we can use query_flags to simply request the node_announcements when probing for nodes, rather than getting everything. If a peer doesn't support `gossip_query_ex` then it's harmless to add it. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
128 lines
3.9 KiB
C
128 lines
3.9 KiB
C
#include "../seeker.c"
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#include <ccan/err/err.h>
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#include <stdarg.h>
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#include <stdio.h>
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/* AUTOGENERATED MOCKS START */
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/* Generated stub for first_chan */
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struct chan *first_chan(const struct node *node UNNEEDED, struct chan_map_iter *i UNNEEDED)
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{ fprintf(stderr, "first_chan called!\n"); abort(); }
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/* Generated stub for memleak_add_helper_ */
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void memleak_add_helper_(const tal_t *p UNNEEDED, void (*cb)(struct htable *memtable UNNEEDED,
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const tal_t *)){ }
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/* Generated stub for memleak_remove_htable */
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void memleak_remove_htable(struct htable *memtable UNNEEDED, const struct htable *ht UNNEEDED)
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{ fprintf(stderr, "memleak_remove_htable called!\n"); abort(); }
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/* Generated stub for new_reltimer_ */
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struct oneshot *new_reltimer_(struct timers *timers UNNEEDED,
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const tal_t *ctx UNNEEDED,
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struct timerel expire UNNEEDED,
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void (*cb)(void *) UNNEEDED, void *arg UNNEEDED)
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{ fprintf(stderr, "new_reltimer_ called!\n"); abort(); }
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/* Generated stub for query_channel_range */
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bool query_channel_range(struct daemon *daemon UNNEEDED,
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struct peer *peer UNNEEDED,
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u32 first_blocknum UNNEEDED, u32 number_of_blocks UNNEEDED,
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void (*cb)(struct peer *peer UNNEEDED,
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u32 first_blocknum UNNEEDED, u32 number_of_blocks UNNEEDED,
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const struct short_channel_id *scids UNNEEDED,
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bool complete))
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{ fprintf(stderr, "query_channel_range called!\n"); abort(); }
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/* Generated stub for query_short_channel_ids */
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bool query_short_channel_ids(struct daemon *daemon UNNEEDED,
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struct peer *peer UNNEEDED,
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const struct short_channel_id *scids UNNEEDED,
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const u8 *query_flags UNNEEDED,
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void (*cb)(struct peer *peer UNNEEDED, bool complete))
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{ fprintf(stderr, "query_short_channel_ids called!\n"); abort(); }
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/* Generated stub for queue_peer_msg */
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void queue_peer_msg(struct peer *peer UNNEEDED, const u8 *msg TAKES UNNEEDED)
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{ fprintf(stderr, "queue_peer_msg called!\n"); abort(); }
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/* Generated stub for random_peer */
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struct peer *random_peer(struct daemon *daemon UNNEEDED,
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bool (*check_peer)(const struct peer *peer))
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{ fprintf(stderr, "random_peer called!\n"); abort(); }
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/* Generated stub for status_failed */
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void status_failed(enum status_failreason code UNNEEDED,
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const char *fmt UNNEEDED, ...)
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{ fprintf(stderr, "status_failed called!\n"); abort(); }
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/* Generated stub for status_fmt */
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void status_fmt(enum log_level level UNNEEDED, const char *fmt UNNEEDED, ...)
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{ fprintf(stderr, "status_fmt called!\n"); abort(); }
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/* AUTOGENERATED MOCKS END */
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static void test_block_range(struct seeker *seeker,
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u32 blockheight,
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u32 first, u32 last,
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...)
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{
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int start, end, num;
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u32 first_blocknum, number_of_blocks;
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va_list ap;
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seeker->daemon->current_blockheight = blockheight;
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seeker->scid_probe_start = first;
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seeker->scid_probe_end = last;
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num = last - first + 1;
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va_start(ap, last);
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while ((start = va_arg(ap, int)) != -1) {
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end = va_arg(ap, int);
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if (!next_block_range(seeker, num,
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&first_blocknum, &number_of_blocks))
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abort();
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if (first_blocknum != start
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|| number_of_blocks != end - start + 1) {
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errx(1, "Expected %u-%u but got %u-%u",
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start, end,
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first_blocknum, first_blocknum+number_of_blocks-1);
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}
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num = end - start + 1;
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}
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if (next_block_range(seeker, num, &first_blocknum, &number_of_blocks))
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abort();
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va_end(ap);
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}
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int main(void)
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{
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struct seeker *seeker = tal(NULL, struct seeker);
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setup_locale();
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seeker->daemon = tal(seeker, struct daemon);
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/* Case where we start at beginning */
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test_block_range(seeker, 100,
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0, 0,
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1, 2,
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3, 6,
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7, 14,
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15, 30,
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31, 62,
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63, 100,
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-1);
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/* Case where we start at end */
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test_block_range(seeker, 100,
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100, 100,
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98, 99,
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94, 97,
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86, 93,
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70, 85,
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38, 69,
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0, 37,
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-1);
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/* Start in the middle. */
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test_block_range(seeker, 100,
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50, 59,
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30, 49,
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0, 29,
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60, 100,
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-1);
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tal_free(seeker);
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}
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