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85 lines
2.3 KiB
C
85 lines
2.3 KiB
C
#include "config.h"
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#include <assert.h>
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#include <ccan/mem/mem.h>
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#include <common/node_id.h>
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#include <tests/fuzz/libfuzz.h>
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#include <tests/fuzz/wire.h>
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#include <wire/peer_wire.h>
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struct node_announcement {
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secp256k1_ecdsa_signature signature;
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u8 *features;
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u32 timestamp;
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struct node_id node_id;
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u8 rgb_color[3];
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u8 alias[32];
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u8 *addresses;
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struct tlv_node_ann_tlvs *tlvs;
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};
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static void *encode(const tal_t *ctx, const struct node_announcement *s)
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{
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return towire_node_announcement(ctx, &s->signature, s->features,
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s->timestamp, &s->node_id, s->rgb_color,
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s->alias, s->addresses, s->tlvs);
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}
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static struct node_announcement *decode(const tal_t *ctx, const void *p)
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{
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struct node_announcement *s = tal(ctx, struct node_announcement);
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if (fromwire_node_announcement(s, p, &s->signature, &s->features,
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&s->timestamp, &s->node_id, s->rgb_color,
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s->alias, &s->addresses, &s->tlvs))
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return s;
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return tal_free(s);
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}
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static bool lease_rates_equal(const struct lease_rates *x,
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const struct lease_rates *y)
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{
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if (!x && !y)
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return true;
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if (!x || !y)
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return false;
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return x->funding_weight == y->funding_weight &&
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x->lease_fee_basis == y->lease_fee_basis &&
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x->channel_fee_max_proportional_thousandths ==
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y->channel_fee_max_proportional_thousandths &&
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x->lease_fee_base_sat == y->lease_fee_base_sat &&
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x->channel_fee_max_base_msat == y->channel_fee_max_base_msat;
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}
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static bool equal(const struct node_announcement *x,
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const struct node_announcement *y)
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{
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if (memcmp(&x->signature, &y->signature, sizeof(x->signature)) != 0)
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return false;
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if (!memeq(x->features, tal_bytelen(x->features), y->features,
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tal_bytelen(y->features)))
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return false;
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if (x->timestamp != y->timestamp)
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return false;
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if (!node_id_eq(&x->node_id, &y->node_id))
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return false;
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if (memcmp(x->rgb_color, y->rgb_color, sizeof(x->rgb_color)) != 0)
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return false;
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if (memcmp(x->alias, y->alias, sizeof(x->alias)) != 0)
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return false;
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if (!memeq(x->addresses, tal_bytelen(x->addresses), y->addresses,
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tal_bytelen(y->addresses)))
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return false;
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assert(x->tlvs && y->tlvs);
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return lease_rates_equal(x->tlvs->option_will_fund,
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y->tlvs->option_will_fund);
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}
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void run(const u8 *data, size_t size)
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{
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test_decode_encode(data, size, WIRE_NODE_ANNOUNCEMENT,
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struct node_announcement);
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}
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