2019-09-05 03:09:28 +02:00
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// cc_fuzz_target test for sshsig verification.
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#include <stddef.h>
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#include <stdio.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include <string.h>
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extern "C" {
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#include "includes.h"
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#include "sshkey.h"
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#include "ssherr.h"
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#include "sshbuf.h"
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#include "sshsig.h"
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#include "log.h"
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int LLVMFuzzerTestOneInput(const uint8_t* sig, size_t slen)
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{
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static const char *data = "If everyone started announcing his nose had "
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"run away, I don’t know how it would all end";
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struct sshbuf *signature = sshbuf_from(sig, slen);
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struct sshbuf *message = sshbuf_from(data, strlen(data));
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struct sshkey *k = NULL;
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2019-11-25 11:47:49 +01:00
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struct sshkey_sig_details *details = NULL;
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2019-09-05 03:09:28 +02:00
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extern char *__progname;
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log_init(__progname, SYSLOG_LEVEL_QUIET, SYSLOG_FACILITY_USER, 1);
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2019-11-25 11:47:49 +01:00
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sshsig_verifyb(signature, message, "castle", &k, &details);
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sshkey_sig_details_free(details);
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2019-09-05 03:09:28 +02:00
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sshkey_free(k);
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sshbuf_free(signature);
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sshbuf_free(message);
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return 0;
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}
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} // extern
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