mirror of
https://github.com/ElementsProject/lightning.git
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17e0c057aa
We use a "softref" which is a magic pointer which gets NULL'ed when the object is freed. But it's heavy, and a bit tricky to use, and we only use it in gossipd. Instead, keep the nodeid, and do a lookup (now that's fast) if we want to credit the sender for valid gossip. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
159 lines
10 KiB
C
159 lines
10 KiB
C
#include "config.h"
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#include "../gossip_generation.c"
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#include <common/blinding.h>
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#include <common/channel_type.h>
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#include <common/ecdh.h>
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#include <common/json_stream.h>
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#include <common/onionreply.h>
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#include <common/setup.h>
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#include <stdio.h>
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/* AUTOGENERATED MOCKS START */
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/* Generated stub for blinding_hash_e_and_ss */
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void blinding_hash_e_and_ss(const struct pubkey *e UNNEEDED,
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const struct secret *ss UNNEEDED,
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struct sha256 *sha UNNEEDED)
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{ fprintf(stderr, "blinding_hash_e_and_ss called!\n"); abort(); }
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/* Generated stub for blinding_next_privkey */
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bool blinding_next_privkey(const struct privkey *e UNNEEDED,
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const struct sha256 *h UNNEEDED,
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struct privkey *next UNNEEDED)
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{ fprintf(stderr, "blinding_next_privkey called!\n"); abort(); }
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/* Generated stub for blinding_next_pubkey */
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bool blinding_next_pubkey(const struct pubkey *pk UNNEEDED,
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const struct sha256 *h UNNEEDED,
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struct pubkey *next UNNEEDED)
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{ fprintf(stderr, "blinding_next_pubkey called!\n"); abort(); }
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/* Generated stub for daemon_conn_send */
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void daemon_conn_send(struct daemon_conn *dc UNNEEDED, const u8 *msg UNNEEDED)
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{ fprintf(stderr, "daemon_conn_send called!\n"); abort(); }
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/* Generated stub for find_peer */
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struct peer *find_peer(struct daemon *daemon UNNEEDED, const struct node_id *id UNNEEDED)
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{ fprintf(stderr, "find_peer called!\n"); abort(); }
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/* Generated stub for fromwire_gossipd_local_channel_update */
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bool fromwire_gossipd_local_channel_update(const void *p UNNEEDED, struct node_id *id UNNEEDED, struct short_channel_id *short_channel_id UNNEEDED, bool *disable UNNEEDED, u16 *cltv_expiry_delta UNNEEDED, struct amount_msat *htlc_minimum_msat UNNEEDED, u32 *fee_base_msat UNNEEDED, u32 *fee_proportional_millionths UNNEEDED, struct amount_msat *htlc_maximum_msat UNNEEDED, bool *public UNNEEDED)
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{ fprintf(stderr, "fromwire_gossipd_local_channel_update called!\n"); abort(); }
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/* Generated stub for fromwire_gossipd_used_local_channel_update */
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bool fromwire_gossipd_used_local_channel_update(const void *p UNNEEDED, struct short_channel_id *scid UNNEEDED)
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{ fprintf(stderr, "fromwire_gossipd_used_local_channel_update called!\n"); abort(); }
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/* Generated stub for fromwire_hsmd_cupdate_sig_reply */
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bool fromwire_hsmd_cupdate_sig_reply(const tal_t *ctx UNNEEDED, const void *p UNNEEDED, u8 **cu UNNEEDED)
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{ fprintf(stderr, "fromwire_hsmd_cupdate_sig_reply called!\n"); abort(); }
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/* Generated stub for fromwire_hsmd_node_announcement_sig_reply */
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bool fromwire_hsmd_node_announcement_sig_reply(const void *p UNNEEDED, secp256k1_ecdsa_signature *signature UNNEEDED)
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{ fprintf(stderr, "fromwire_hsmd_node_announcement_sig_reply called!\n"); abort(); }
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/* Generated stub for get_node */
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struct node *get_node(struct routing_state *rstate UNNEEDED,
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const struct node_id *id UNNEEDED)
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{ fprintf(stderr, "get_node called!\n"); abort(); }
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/* Generated stub for gossip_time_now */
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struct timeabs gossip_time_now(const struct routing_state *rstate UNNEEDED)
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{ fprintf(stderr, "gossip_time_now called!\n"); abort(); }
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/* Generated stub for handle_channel_update */
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u8 *handle_channel_update(struct routing_state *rstate UNNEEDED, const u8 *update TAKES UNNEEDED,
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const struct node_id *source_peer TAKES UNNEEDED,
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struct short_channel_id *unknown_scid UNNEEDED,
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bool force UNNEEDED)
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{ fprintf(stderr, "handle_channel_update called!\n"); abort(); }
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/* Generated stub for handle_node_announcement */
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u8 *handle_node_announcement(struct routing_state *rstate UNNEEDED, const u8 *node_ann UNNEEDED,
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const struct node_id *source_peer TAKES UNNEEDED,
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bool *was_unknown UNNEEDED)
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{ fprintf(stderr, "handle_node_announcement called!\n"); abort(); }
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/* Generated stub for master_badmsg */
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void master_badmsg(u32 type_expected UNNEEDED, const u8 *msg)
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{ fprintf(stderr, "master_badmsg 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 node_has_broadcastable_channels */
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bool node_has_broadcastable_channels(const struct node *node UNNEEDED)
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{ fprintf(stderr, "node_has_broadcastable_channels 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 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,
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const struct node_id *peer UNNEEDED,
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const char *fmt UNNEEDED, ...)
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{ fprintf(stderr, "status_fmt called!\n"); abort(); }
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/* Generated stub for towire_gossipd_got_local_channel_update */
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u8 *towire_gossipd_got_local_channel_update(const tal_t *ctx UNNEEDED, const struct short_channel_id *scid UNNEEDED, const u8 *channel_update UNNEEDED)
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{ fprintf(stderr, "towire_gossipd_got_local_channel_update called!\n"); abort(); }
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/* Generated stub for towire_hsmd_cupdate_sig_req */
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u8 *towire_hsmd_cupdate_sig_req(const tal_t *ctx UNNEEDED, const u8 *cu UNNEEDED)
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{ fprintf(stderr, "towire_hsmd_cupdate_sig_req called!\n"); abort(); }
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/* Generated stub for towire_hsmd_node_announcement_sig_req */
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u8 *towire_hsmd_node_announcement_sig_req(const tal_t *ctx UNNEEDED, const u8 *announcement UNNEEDED)
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{ fprintf(stderr, "towire_hsmd_node_announcement_sig_req called!\n"); abort(); }
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/* Generated stub for wire_sync_read */
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u8 *wire_sync_read(const tal_t *ctx UNNEEDED, int fd UNNEEDED)
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{ fprintf(stderr, "wire_sync_read called!\n"); abort(); }
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/* Generated stub for wire_sync_write */
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bool wire_sync_write(int fd UNNEEDED, const void *msg TAKES UNNEEDED)
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{ fprintf(stderr, "wire_sync_write called!\n"); abort(); }
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/* AUTOGENERATED MOCKS END */
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/* Overwriting this to return test data */
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const u8 *gossip_store_get(const tal_t *ctx,
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struct gossip_store *gs,
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u64 offset)
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{
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/* No TLV, different */
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if (offset == 0)
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return tal_hexdata(ctx, "01010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000078000000802aaa260b145790266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c035180266e453454e494f524245414d000000000000000000000000000000000000000000000000", strlen("01010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000078000000802aaa260b145790266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c035180266e453454e494f524245414d000000000000000000000000000000000000000000000000"));
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/* No TLV, same */
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if (offset == 1)
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return tal_hexdata(ctx, "01017d49b51b7d3772636c09901df78c81faa1a7f045e329366ad779ecbaf0cc07f764d8ffd3596ef6802fd0e4c5c180c74fb3dfb14aae493ed48d35a3df75c20eca00078000000802aaa260b14569022d223620a359a47ff7f7ac447c85c46c923da53389221a0054c11c1e3ca31d59022d2253494c454e544152544953542d3236352d67373833393533312d6d6f646465640000", strlen("01017d49b51b7d3772636c09901df78c81faa1a7f045e329366ad779ecbaf0cc07f764d8ffd3596ef6802fd0e4c5c180c74fb3dfb14aae493ed48d35a3df75c20eca00078000000802aaa260b14569022d223620a359a47ff7f7ac447c85c46c923da53389221a0054c11c1e3ca31d59022d2253494c454e544152544953542d3236352d67373833393533312d6d6f646465640000"));
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/* Same, with TLV */
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if (offset == 2)
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return tal_hexdata(ctx, "0101069628d227649cc2823d94647ad08ea34ad24e7eea95b7a0249bc83e73efefa6072cab1841f0ef3e6d7f4c4140b7b1b13049eb0d85941d7d7bd30c921bfd550300078000000802aaa260b1496f0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c035180266e453454e494f524245414d000000000000000000000000000000000000000000000000010c0014000003e80096001607d0", strlen("0101069628d227649cc2823d94647ad08ea34ad24e7eea95b7a0249bc83e73efefa6072cab1841f0ef3e6d7f4c4140b7b1b13049eb0d85941d7d7bd30c921bfd550300078000000802aaa260b1496f0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c035180266e453454e494f524245414d000000000000000000000000000000000000000000000000010c0014000003e80096001607d0"));
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return NULL;
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}
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int main(int argc, char *argv[])
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{
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struct node node;
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bool only_missing_tlv;
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u8 *ann;
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common_setup(argv[0]);
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/* No TLV checks */
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node.bcast.index = 1;
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ann = tal_hexdata(tmpctx, "01017d49b51b7d3772636c09901df78c81faa1a7f045e329366ad779ecbaf0cc07f764d8ffd3596ef6802fd0e4c5c180c74fb3dfb14aae493ed48d35a3df75c20eca00078000000802aaa260b14569022d223620a359a47ff7f7ac447c85c46c923da53389221a0054c11c1e3ca31d59022d2253494c454e544152544953542d3236352d67373833393533312d6d6f646465640000", strlen("01017d49b51b7d3772636c09901df78c81faa1a7f045e329366ad779ecbaf0cc07f764d8ffd3596ef6802fd0e4c5c180c74fb3dfb14aae493ed48d35a3df75c20eca00078000000802aaa260b14569022d223620a359a47ff7f7ac447c85c46c923da53389221a0054c11c1e3ca31d59022d2253494c454e544152544953542d3236352d67373833393533312d6d6f646465640000"));
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assert(!nannounce_different(NULL, &node, ann, &only_missing_tlv));
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assert(!only_missing_tlv);
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node.bcast.index = 0;
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assert(nannounce_different(NULL, &node, ann, &only_missing_tlv));
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assert(!only_missing_tlv);
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/* TLV checks */
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ann = tal_hexdata(tmpctx, "0101069628d227649cc2823d94647ad08ea34ad24e7eea95b7a0249bc83e73efefa6072cab1841f0ef3e6d7f4c4140b7b1b13049eb0d85941d7d7bd30c921bfd550300078000000802aaa260b1496f0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c035180266e453454e494f524245414d000000000000000000000000000000000000000000000000010c0014000003e80096001607d0", strlen("0101069628d227649cc2823d94647ad08ea34ad24e7eea95b7a0249bc83e73efefa6072cab1841f0ef3e6d7f4c4140b7b1b13049eb0d85941d7d7bd30c921bfd550300078000000802aaa260b1496f0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c035180266e453454e494f524245414d000000000000000000000000000000000000000000000000010c0014000003e80096001607d0"));
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node.bcast.index = 2;
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assert(!nannounce_different(NULL, &node, ann, &only_missing_tlv));
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assert(!only_missing_tlv);
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/* Tweak the last, check that it fails */
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node.bcast.index = 2;
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ann[tal_count(ann) - 1]++;
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assert(nannounce_different(NULL, &node, ann, &only_missing_tlv));
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assert(only_missing_tlv);
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common_shutdown();
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return 0;
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}
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