40 lines
1013 B
C
40 lines
1013 B
C
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#include "handshake.h"
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#include "lnsocket_internal.h"
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#include <emscripten.h>
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struct act_three* lnsocket_act_two(struct lnsocket *ln, struct act_two *act2);
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void* EMSCRIPTEN_KEEPALIVE lnsocket_act_one(struct lnsocket *ln, const char *node_id)
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{
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struct pubkey their_id;
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struct node_id their_node_id;
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if (is_zero(&ln->key, sizeof(ln->key))) {
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note_error(&ln->errs, "key not initialized, use lnsocket_set_key() or lnsocket_genkey()");
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return NULL;
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}
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if (!parse_node_id(node_id, &their_node_id)) {
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note_error(&ln->errs, "failed to parse node id");
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return NULL;
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}
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if (!pubkey_from_node_id(ln->secp, &their_id, &their_node_id)) {
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note_error(&ln->errs, "failed to convert node_id to pubkey");
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return NULL;
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}
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new_handshake(ln->secp, &ln->handshake, &their_id);
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ln->handshake.side = INITIATOR;
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ln->handshake.their_id = their_id;
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if (!act_one_initiator_prep(ln)) {
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note_error(&ln->errs, "failed to build initial handshake data (act1)");
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return NULL;
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}
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return &ln->handshake.act1;
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}
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