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38 lines
943 B
C
38 lines
943 B
C
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/* Insecure hack to leak signatures early, to make up for non-normalized txs */
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#include <ccan/err/err.h>
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#include <ccan/opt/opt.h>
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#include <ccan/read_write_all/read_write_all.h>
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#include "lightning.pb-c.h"
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#include "pkt.h"
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#include <unistd.h>
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int main(int argc, char *argv[])
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{
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const tal_t *ctx = tal_arr(NULL, char, 0);
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OpenAnchorSig *s;
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struct pkt *pkt;
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err_set_progname(argv[0]);
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opt_register_noarg("--help|-h", opt_usage_and_exit,
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"<open-anchor-sig-file>\n"
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"Create LeakAnchorSigsAndPretendWeDidnt to stdout",
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"Print this message.");
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opt_parse(&argc, argv, opt_log_stderr_exit);
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if (argc != 2)
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opt_usage_and_exit(NULL);
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s = pkt_from_file(argv[1], PKT__PKT_OPEN_ANCHOR_SIG)->open_anchor_sig;
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pkt = leak_anchor_sigs_and_pretend_we_didnt_pkt(ctx, s);
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if (!write_all(STDOUT_FILENO, pkt,
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sizeof(pkt->len) + le32_to_cpu(pkt->len)))
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err(1, "Writing out packet");
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tal_free(ctx);
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return 0;
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}
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