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Sniffer Statistics

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1. Wrapped the added code for statistics in a preprocessor guard.
2. Added a check for the current cipher suite and if it is on the list
of allowed suites. Guarded by the statistics option.
3. Added more statistics from the list.
This commit is contained in:
John Safranek
2019-06-11 16:51:47 -07:00
parent c600f7659a
commit 9715431921
3 changed files with 115 additions and 21 deletions
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62
sslSniffer/sslSnifferTest/snifftest.c
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@@ -87,18 +87,68 @@ static void FreeAll(void)
#endif
}
static void sig_handler(const int sig)
#ifdef WOLFSSL_SNIFFER_STATS
static void DumpStats(void)
{
SSLStats sslStats;
ssl_ReadStatistics(&sslStats);
printf("SSL Stats (sslStandardConns):%u\n", sslStats.sslStandardConns);
printf("SSL Stats (sslClientAuthConns):%u\n", sslStats.sslClientAuthConns);
printf("SSL Stats (sslResumedConns):%u\n", sslStats.sslResumedConns);
printf("SSL Stats (sslResumeMisses):%u\n", sslStats.sslResumeMisses);
printf("SSL Stats (sslAlerts):%u\n", sslStats.sslAlerts);
printf("SSL Stats (sslStandardConns):%u\n",
sslStats.sslStandardConns);
printf("SSL Stats (sslRehandshakeConns):%u\n",
sslStats.sslRehandshakeConns);
printf("SSL Stats (sslClientAuthConns):%u\n",
sslStats.sslClientAuthConns);
printf("SSL Stats (sslResumedConns):%u\n",
sslStats.sslResumedConns);
printf("SSL Stats (sslResumedRehandshakeConns):%u\n",
sslStats.sslResumedRehandshakeConns);
printf("SSL Stats (sslClientAuthRehandshakeConns):%u\n",
sslStats.sslClientAuthRehandshakeConns);
printf("SSL Stats (sslEphemeralMisses):%u\n",
sslStats.sslEphemeralMisses);
printf("SSL Stats (sslResumeMisses):%u\n",
sslStats.sslResumeMisses);
printf("SSL Stats (sslCiphersUnsupported):%u\n",
sslStats.sslCiphersUnsupported);
printf("SSL Stats (sslKeysUnmatched):%u\n",
sslStats.sslKeysUnmatched);
printf("SSL Stats (sslKeyFails):%u\n",
sslStats.sslKeyFails);
printf("SSL Stats (sslDecodeFails):%u\n",
sslStats.sslDecodeFails);
printf("SSL Stats (sslAlerts):%u\n",
sslStats.sslAlerts);
printf("SSL Stats (sslDecryptedBytes):%u\n",
sslStats.sslDecryptedBytes);
printf("SSL Stats (sslEncryptedBytes):%u\n",
sslStats.sslEncryptedBytes);
printf("SSL Stats (sslEncryptedPackets):%u\n",
sslStats.sslEncryptedPackets);
printf("SSL Stats (sslDecryptedPackets):%u\n",
sslStats.sslDecryptedPackets);
printf("SSL Stats (sslEncryptedConnsPerSecond):%u\n",
sslStats.sslEncryptedConnsPerSecond);
printf("SSL Stats (sslKeyMatches):%u\n",
sslStats.sslKeyMatches);
printf("SSL Stats (sslActiveEncryptedConnsPerSecond):%u\n",
sslStats.sslActiveEncryptedConnsPerSecond);
printf("SSL Stats (sslActiveFlowsPerSecond):%u\n",
sslStats.sslActiveFlowsPerSecond);
}
#endif
static void sig_handler(const int sig)
{
printf("SIGINT handled = %d.\n", sig);
FreeAll();
#ifdef WOLFSSL_SNIFFER_STATS
DumpStats();
#endif
if (sig)
exit(EXIT_SUCCESS);
}