add stat dumper for the safenet driver

2 files changed, 74 insertions, 1 deletions

diff --git a/tools/tools/crypto/Makefile b/tools/tools/crypto/Makefile
index 693cc1e..6811eb3 100644
--- a/tools/tools/crypto/Makefile
+++ b/tools/tools/crypto/Makefile
@@ -26,7 +26,7 @@
 #
 
 ALL=	cryptotest cryptokeytest cryptostats \
-	ubsecstats hifnstats ipsecstats
+	ubsecstats hifnstats ipsecstats safestats
 
 all:	${ALL}
 
@@ -50,6 +50,10 @@ ubsecstats: ubsecstats.c
 hifnstats: hifnstats.c
 	${CC} -o hifnstats hifnstats.c
 
+# program to print statistics kept by the SafeNet driver
+safestats: safestats.c
+	${CC} -o safestats safestats.c
+
 # program to print statistics kept by fast ipsec
 ipsecstats: ipsecstats.c
 	${CC} -o ipsecstats ipsecstats.c
diff --git a/tools/tools/crypto/safestats.c b/tools/tools/crypto/safestats.c
new file mode 100644
index 0000000..ea7601a
--- /dev/null
+++ b/tools/tools/crypto/safestats.c
@@ -0,0 +1,69 @@
+/*-
+ * Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+#include <stdio.h>
+#include <sys/types.h>
+#include "../../../sys/dev/safe/safevar.h"
+
+/*
+ * Little program to dump the statistics block for the safe driver.
+ */
+int
+main(int argc, char *argv[])
+{
+	struct safe_stats stats;
+	size_t slen;
+
+	slen = sizeof (stats);
+	if (sysctlbyname("hw.safe.stats", &stats, &slen, NULL, NULL) < 0)
+		err(1, "hw.safe.stats");
+
+	printf("input %llu bytes %u packets\n",
+		stats.st_ibytes, stats.st_ipackets);
+	printf("output %llu bytes %u packets\n",
+		stats.st_obytes, stats.st_opackets);
+	printf("invalid %u badsession %u badflags %u\n",
+		stats.st_invalid, stats.st_badsession, stats.st_badflags);
+	printf("nodesc %u badalg %u ringfull %u\n",
+		stats.st_nodesc, stats.st_badalg, stats.st_ringfull);
+	printf("peoperr %u dmaerr %u bypasstoobig %u\n",
+		stats.st_peoperr, stats.st_dmaerr, stats.st_bypasstoobig);
+	printf("skipmismatch %u lenmismatch %u coffmisaligned %u cofftoobig %u\n",
+		stats.st_skipmismatch, stats.st_lenmismatch,
+		stats.st_coffmisaligned, stats.st_cofftoobig);
+	printf("iovmisaligned %u iovnotuniform %u noicvcopy %u\n",
+		stats.st_iovmisaligned, stats.st_iovnotuniform,
+		stats.st_noicvcopy);
+	printf("unaligned %u notuniform %u nomap %u noload %u\n",
+		stats.st_unaligned, stats.st_notuniform, stats.st_nomap,
+		stats.st_noload);
+	printf("nomcl %u mbuf %u maxqchip %u\n",
+		stats.st_nomcl, stats.st_nombuf, stats.st_maxqchip);
+	printf("rng %u rngalarm %u\n",
+		stats.st_rng, stats.st_rngalarm);
+	return 0;
+}