Пример #1
0
static int
_zed_event_add_int16_array(uint64_t eid, zed_strings_t *zsp,
    const char *prefix, nvpair_t *nvp)
{
	char buf[MAXBUF];
	int buflen = sizeof (buf);
	const char *name;
	int16_t *i16p;
	uint_t nelem;
	uint_t i;
	char *p;
	int n;

	assert((nvp != NULL) && (nvpair_type(nvp) == DATA_TYPE_INT16_ARRAY));

	name = nvpair_name(nvp);
	(void) nvpair_value_int16_array(nvp, &i16p, &nelem);
	for (i = 0, p = buf; (i < nelem) && (buflen > 0); i++) {
		n = snprintf(p, buflen, "%d ", i16p[i]);
		if ((n < 0) || (n >= buflen))
			return (_zed_event_add_array_err(eid, name));
		p += n;
		buflen -= n;
	}
	if (nelem > 0)
		*--p = '\0';

	return (_zed_event_add_var(eid, zsp, prefix, name, "%s", buf));
}
Пример #2
0
static int
_zed_event_convert_int16_array(char *buf, int buflen, nvpair_t *nvp)
{
	int16_t *i16p;
	uint_t nelem;
	uint_t i;
	char *p;
	int n;

	assert(buf != NULL);

	(void) nvpair_value_int16_array(nvp, &i16p, &nelem);
	for (i = 0, p = buf; (i < nelem) && (buflen > 0); i++) {
		n = snprintf(p, buflen, "%d ", i16p[i]);
		if ((n < 0) || (n >= buflen)) {
			*buf = '\0';
			return (-1);
		}
		p += n;
		buflen -= n;
	}
	if (nelem > 0)
		*--p = '\0';

	return (p - buf);
}
Пример #3
0
/*
 * nvlist_print - Prints elements in an event buffer
 */
static
void
nvlist_print_with_indent(FILE *fp, nvlist_t *nvl, int depth)
{
	int i;
	char *name;
	uint_t nelem;
	nvpair_t *nvp;

	if (nvl == NULL)
		return;

	indent(fp, depth);
	(void) fprintf(fp, "nvlist version: %d\n", NVL_VERSION(nvl));

	nvp = nvlist_next_nvpair(nvl, NULL);

	while (nvp) {
		data_type_t type = nvpair_type(nvp);

		indent(fp, depth);
		name = nvpair_name(nvp);
		(void) fprintf(fp, "\t%s =", name);
		nelem = 0;
		switch (type) {
		case DATA_TYPE_BOOLEAN: {
			(void) fprintf(fp, " 1");
			break;
		}
		case DATA_TYPE_BOOLEAN_VALUE: {
			boolean_t val;
			(void) nvpair_value_boolean_value(nvp, &val);
			(void) fprintf(fp, " %d", val);
			break;
		}
		case DATA_TYPE_BYTE: {
			uchar_t val;
			(void) nvpair_value_byte(nvp, &val);
			(void) fprintf(fp, " 0x%2.2x", val);
			break;
		}
		case DATA_TYPE_INT8: {
			int8_t val;
			(void) nvpair_value_int8(nvp, &val);
			(void) fprintf(fp, " %d", val);
			break;
		}
		case DATA_TYPE_UINT8: {
			uint8_t val;
			(void) nvpair_value_uint8(nvp, &val);
			(void) fprintf(fp, " 0x%x", val);
			break;
		}
		case DATA_TYPE_INT16: {
			int16_t val;
			(void) nvpair_value_int16(nvp, &val);
			(void) fprintf(fp, " %d", val);
			break;
		}
		case DATA_TYPE_UINT16: {
			uint16_t val;
			(void) nvpair_value_uint16(nvp, &val);
			(void) fprintf(fp, " 0x%x", val);
			break;
		}
		case DATA_TYPE_INT32: {
			int32_t val;
			(void) nvpair_value_int32(nvp, &val);
			(void) fprintf(fp, " %d", val);
			break;
		}
		case DATA_TYPE_UINT32: {
			uint32_t val;
			(void) nvpair_value_uint32(nvp, &val);
			(void) fprintf(fp, " 0x%x", val);
			break;
		}
		case DATA_TYPE_INT64: {
			int64_t val;
			(void) nvpair_value_int64(nvp, &val);
			(void) fprintf(fp, " %lld", (longlong_t)val);
			break;
		}
		case DATA_TYPE_UINT64: {
			uint64_t val;
			(void) nvpair_value_uint64(nvp, &val);
			(void) fprintf(fp, " 0x%llx", (u_longlong_t)val);
			break;
		}
		case DATA_TYPE_DOUBLE: {
			double val;
			(void) nvpair_value_double(nvp, &val);
			(void) fprintf(fp, " 0x%llf", val);
			break;
		}
		case DATA_TYPE_STRING: {
			char *val;
			(void) nvpair_value_string(nvp, &val);
			(void) fprintf(fp, " %s", val);
			break;
		}
		case DATA_TYPE_BOOLEAN_ARRAY: {
			boolean_t *val;
			(void) nvpair_value_boolean_array(nvp, &val, &nelem);
			for (i = 0; i < nelem; i++)
				(void) fprintf(fp, " %d", val[i]);
			break;
		}
		case DATA_TYPE_BYTE_ARRAY: {
			uchar_t *val;
			(void) nvpair_value_byte_array(nvp, &val, &nelem);
			for (i = 0; i < nelem; i++)
				(void) fprintf(fp, " 0x%2.2x", val[i]);
			break;
		}
		case DATA_TYPE_INT8_ARRAY: {
			int8_t *val;
			(void) nvpair_value_int8_array(nvp, &val, &nelem);
			for (i = 0; i < nelem; i++)
				(void) fprintf(fp, " %d", val[i]);
			break;
		}
		case DATA_TYPE_UINT8_ARRAY: {
			uint8_t *val;
			(void) nvpair_value_uint8_array(nvp, &val, &nelem);
			for (i = 0; i < nelem; i++)
				(void) fprintf(fp, " 0x%x", val[i]);
			break;
		}
		case DATA_TYPE_INT16_ARRAY: {
			int16_t *val;
			(void) nvpair_value_int16_array(nvp, &val, &nelem);
			for (i = 0; i < nelem; i++)
				(void) fprintf(fp, " %d", val[i]);
			break;
		}
		case DATA_TYPE_UINT16_ARRAY: {
			uint16_t *val;
			(void) nvpair_value_uint16_array(nvp, &val, &nelem);
			for (i = 0; i < nelem; i++)
				(void) fprintf(fp, " 0x%x", val[i]);
			break;
		}
		case DATA_TYPE_INT32_ARRAY: {
			int32_t *val;
			(void) nvpair_value_int32_array(nvp, &val, &nelem);
			for (i = 0; i < nelem; i++)
				(void) fprintf(fp, " %d", val[i]);
			break;
		}
		case DATA_TYPE_UINT32_ARRAY: {
			uint32_t *val;
			(void) nvpair_value_uint32_array(nvp, &val, &nelem);
			for (i = 0; i < nelem; i++)
				(void) fprintf(fp, " 0x%x", val[i]);
			break;
		}
		case DATA_TYPE_INT64_ARRAY: {
			int64_t *val;
			(void) nvpair_value_int64_array(nvp, &val, &nelem);
			for (i = 0; i < nelem; i++)
				(void) fprintf(fp, " %lld", (longlong_t)val[i]);
			break;
		}
		case DATA_TYPE_UINT64_ARRAY: {
			uint64_t *val;
			(void) nvpair_value_uint64_array(nvp, &val, &nelem);
			for (i = 0; i < nelem; i++)
				(void) fprintf(fp, " 0x%llx",
				    (u_longlong_t)val[i]);
			break;
		}
		case DATA_TYPE_STRING_ARRAY: {
			char **val;
			(void) nvpair_value_string_array(nvp, &val, &nelem);
			for (i = 0; i < nelem; i++)
				(void) fprintf(fp, " %s", val[i]);
			break;
		}
		case DATA_TYPE_HRTIME: {
			hrtime_t val;
			(void) nvpair_value_hrtime(nvp, &val);
			(void) fprintf(fp, " 0x%llx", val);
			break;
		}
		case DATA_TYPE_NVLIST: {
			nvlist_t *val;
			(void) nvpair_value_nvlist(nvp, &val);
			(void) fprintf(fp, " (embedded nvlist)\n");
			nvlist_print_with_indent(fp, val, depth + 1);
			indent(fp, depth + 1);
			(void) fprintf(fp, "(end %s)\n", name);
			break;
		}
		case DATA_TYPE_NVLIST_ARRAY: {
			nvlist_t **val;
			(void) nvpair_value_nvlist_array(nvp, &val, &nelem);
			(void) fprintf(fp, " (array of embedded nvlists)\n");
			for (i = 0; i < nelem; i++) {
				indent(fp, depth + 1);
				(void) fprintf(fp,
				    "(start %s[%d])\n", name, i);
				nvlist_print_with_indent(fp, val[i], depth + 1);
				indent(fp, depth + 1);
				(void) fprintf(fp, "(end %s[%d])\n", name, i);
			}
			break;
		}
		default:
			(void) fprintf(fp, " unknown data type (%d)", type);
			break;
		}
		(void) fprintf(fp, "\n");
		nvp = nvlist_next_nvpair(nvl, nvp);
	}
}
Пример #4
0
/*
 * Determine if string 'value' matches 'nvp' value.  The 'value' string is
 * converted, depending on the type of 'nvp', prior to match.  For numeric
 * types, a radix independent sscanf conversion of 'value' is used. If 'nvp'
 * is an array type, 'ai' is the index into the array against which we are
 * checking for match. If nvp is of DATA_TYPE_STRING*, the caller can pass
 * in a regex_t compilation of value in 'value_regex' to trigger regular
 * expression string match instead of simple strcmp().
 *
 * Return 1 on match, 0 on no-match, and -1 on error.  If the error is
 * related to value syntax error and 'ep' is non-NULL, *ep will point into
 * the 'value' string at the location where the error exists.
 *
 * NOTE: It may be possible to move the non-regex_t version of this into
 * common code used by library/kernel/boot.
 */
int
nvpair_value_match_regex(nvpair_t *nvp, int ai,
    char *value, regex_t *value_regex, char **ep)
{
	char	*evalue;
	uint_t	a_len;
	int	sr;

	if (ep)
		*ep = NULL;

	if ((nvp == NULL) || (value == NULL))
		return (-1);		/* error fail match - invalid args */

	/* make sure array and index combination make sense */
	if ((nvpair_type_is_array(nvp) && (ai < 0)) ||
	    (!nvpair_type_is_array(nvp) && (ai >= 0)))
		return (-1);		/* error fail match - bad index */

	/* non-string values should be single 'chunk' */
	if ((nvpair_type(nvp) != DATA_TYPE_STRING) &&
	    (nvpair_type(nvp) != DATA_TYPE_STRING_ARRAY)) {
		value += strspn(value, " \t");
		evalue = value + strcspn(value, " \t");
		if (*evalue) {
			if (ep)
				*ep = evalue;
			return (-1);	/* error fail match - syntax */
		}
	}

	sr = EOF;
	switch (nvpair_type(nvp)) {
	case DATA_TYPE_STRING: {
		char	*val;

		/* check string value for match */
		if (nvpair_value_string(nvp, &val) == 0) {
			if (value_regex) {
				if (regexec(value_regex, val,
				    (size_t)0, NULL, 0) == 0)
					return (1);	/* match */
			} else {
				if (strcmp(value, val) == 0)
					return (1);	/* match */
			}
		}
		break;
	}
	case DATA_TYPE_STRING_ARRAY: {
		char **val_array;

		/* check indexed string value of array for match */
		if ((nvpair_value_string_array(nvp, &val_array, &a_len) == 0) &&
		    (ai < a_len)) {
			if (value_regex) {
				if (regexec(value_regex, val_array[ai],
				    (size_t)0, NULL, 0) == 0)
					return (1);
			} else {
				if (strcmp(value, val_array[ai]) == 0)
					return (1);
			}
		}
		break;
	}
	case DATA_TYPE_BYTE: {
		uchar_t val, val_arg;

		/* scanf uchar_t from value and check for match */
		sr = sscanf(value, "%c", &val_arg);
		if ((sr == 1) && (nvpair_value_byte(nvp, &val) == 0) &&
		    (val == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_BYTE_ARRAY: {
		uchar_t *val_array, val_arg;


		/* check indexed value of array for match */
		sr = sscanf(value, "%c", &val_arg);
		if ((sr == 1) &&
		    (nvpair_value_byte_array(nvp, &val_array, &a_len) == 0) &&
		    (ai < a_len) &&
		    (val_array[ai] == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_INT8: {
		int8_t val, val_arg;

		/* scanf int8_t from value and check for match */
		sr = sscanf(value, "%"SCNi8, &val_arg);
		if ((sr == 1) &&
		    (nvpair_value_int8(nvp, &val) == 0) &&
		    (val == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_INT8_ARRAY: {
		int8_t *val_array, val_arg;

		/* check indexed value of array for match */
		sr = sscanf(value, "%"SCNi8, &val_arg);
		if ((sr == 1) &&
		    (nvpair_value_int8_array(nvp, &val_array, &a_len) == 0) &&
		    (ai < a_len) &&
		    (val_array[ai] == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_UINT8: {
		uint8_t val, val_arg;

		/* scanf uint8_t from value and check for match */
		sr = sscanf(value, "%"SCNi8, (int8_t *)&val_arg);
		if ((sr == 1) &&
		    (nvpair_value_uint8(nvp, &val) == 0) &&
		    (val == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_UINT8_ARRAY: {
		uint8_t *val_array, val_arg;

		/* check indexed value of array for match */
		sr = sscanf(value, "%"SCNi8, (int8_t *)&val_arg);
		if ((sr == 1) &&
		    (nvpair_value_uint8_array(nvp, &val_array, &a_len) == 0) &&
		    (ai < a_len) &&
		    (val_array[ai] == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_INT16: {
		int16_t val, val_arg;

		/* scanf int16_t from value and check for match */
		sr = sscanf(value, "%"SCNi16, &val_arg);
		if ((sr == 1) &&
		    (nvpair_value_int16(nvp, &val) == 0) &&
		    (val == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_INT16_ARRAY: {
		int16_t *val_array, val_arg;

		/* check indexed value of array for match */
		sr = sscanf(value, "%"SCNi16, &val_arg);
		if ((sr == 1) &&
		    (nvpair_value_int16_array(nvp, &val_array, &a_len) == 0) &&
		    (ai < a_len) &&
		    (val_array[ai] == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_UINT16: {
		uint16_t val, val_arg;

		/* scanf uint16_t from value and check for match */
		sr = sscanf(value, "%"SCNi16, (int16_t *)&val_arg);
		if ((sr == 1) &&
		    (nvpair_value_uint16(nvp, &val) == 0) &&
		    (val == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_UINT16_ARRAY: {
		uint16_t *val_array, val_arg;

		/* check indexed value of array for match */
		sr = sscanf(value, "%"SCNi16, (int16_t *)&val_arg);
		if ((sr == 1) &&
		    (nvpair_value_uint16_array(nvp, &val_array, &a_len) == 0) &&
		    (ai < a_len) &&
		    (val_array[ai] == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_INT32: {
		int32_t val, val_arg;

		/* scanf int32_t from value and check for match */
		sr = sscanf(value, "%"SCNi32, &val_arg);
		if ((sr == 1) &&
		    (nvpair_value_int32(nvp, &val) == 0) &&
		    (val == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_INT32_ARRAY: {
		int32_t *val_array, val_arg;

		/* check indexed value of array for match */
		sr = sscanf(value, "%"SCNi32, &val_arg);
		if ((sr == 1) &&
		    (nvpair_value_int32_array(nvp, &val_array, &a_len) == 0) &&
		    (ai < a_len) &&
		    (val_array[ai] == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_UINT32: {
		uint32_t val, val_arg;

		/* scanf uint32_t from value and check for match */
		sr = sscanf(value, "%"SCNi32, (int32_t *)&val_arg);
		if ((sr == 1) &&
		    (nvpair_value_uint32(nvp, &val) == 0) &&
		    (val == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_UINT32_ARRAY: {
		uint32_t *val_array, val_arg;

		/* check indexed value of array for match */
		sr = sscanf(value, "%"SCNi32, (int32_t *)&val_arg);
		if ((sr == 1) &&
		    (nvpair_value_uint32_array(nvp, &val_array, &a_len) == 0) &&
		    (ai < a_len) &&
		    (val_array[ai] == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_INT64: {
		int64_t val, val_arg;

		/* scanf int64_t from value and check for match */
		sr = sscanf(value, "%"SCNi64, &val_arg);
		if ((sr == 1) &&
		    (nvpair_value_int64(nvp, &val) == 0) &&
		    (val == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_INT64_ARRAY: {
		int64_t *val_array, val_arg;

		/* check indexed value of array for match */
		sr = sscanf(value, "%"SCNi64, &val_arg);
		if ((sr == 1) &&
		    (nvpair_value_int64_array(nvp, &val_array, &a_len) == 0) &&
		    (ai < a_len) &&
		    (val_array[ai] == val_arg))
				return (1);
		break;
	}
	case DATA_TYPE_UINT64: {
		uint64_t val_arg, val;

		/* scanf uint64_t from value and check for match */
		sr = sscanf(value, "%"SCNi64, (int64_t *)&val_arg);
		if ((sr == 1) &&
		    (nvpair_value_uint64(nvp, &val) == 0) &&
		    (val == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_UINT64_ARRAY: {
		uint64_t *val_array, val_arg;

		/* check indexed value of array for match */
		sr = sscanf(value, "%"SCNi64, (int64_t *)&val_arg);
		if ((sr == 1) &&
		    (nvpair_value_uint64_array(nvp, &val_array, &a_len) == 0) &&
		    (ai < a_len) &&
		    (val_array[ai] == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_BOOLEAN_VALUE: {
		boolean_t val, val_arg;

		/* scanf boolean_t from value and check for match */
		sr = sscanf(value, "%"SCNi32, &val_arg);
		if ((sr == 1) &&
		    (nvpair_value_boolean_value(nvp, &val) == 0) &&
		    (val == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_BOOLEAN_ARRAY: {
		boolean_t *val_array, val_arg;

		/* check indexed value of array for match */
		sr = sscanf(value, "%"SCNi32, &val_arg);
		if ((sr == 1) &&
		    (nvpair_value_boolean_array(nvp,
		    &val_array, &a_len) == 0) &&
		    (ai < a_len) &&
		    (val_array[ai] == val_arg))
			return (1);
		break;
	}
	case DATA_TYPE_HRTIME:
	case DATA_TYPE_NVLIST:
	case DATA_TYPE_NVLIST_ARRAY:
	case DATA_TYPE_BOOLEAN:
	case DATA_TYPE_DOUBLE:
	case DATA_TYPE_UNKNOWN:
	default:
		/*
		 * unknown/unsupported data type
		 */
		return (-1);		/* error fail match */
	}

	/*
	 * check to see if sscanf failed conversion, return approximate
	 * pointer to problem
	 */
	if (sr != 1) {
		if (ep)
			*ep = value;
		return (-1);		/* error fail match  - syntax */
	}

	return (0);			/* fail match */
}
Пример #5
0
/*
 * Dump a JSON-formatted representation of an nvlist to the provided FILE *.
 * This routine does not output any new-lines or additional whitespace other
 * than that contained in strings, nor does it call fflush(3C).
 */
int
bunyan_nvlist_print_json(FILE *fp, nvlist_t *nvl)
{
	nvpair_t *curr;
	boolean_t first = B_TRUE;

	FPRINTF(fp, "{");

	for (curr = nvlist_next_nvpair(nvl, NULL); curr;
	    curr = nvlist_next_nvpair(nvl, curr)) {
		data_type_t type = nvpair_type(curr);

		if (!first)
			FPRINTF(fp, ",");
		else
			first = B_FALSE;

		if (bunyan_nvlist_print_json_string(fp,
		    nvpair_name(curr)) == -1) {
			return (-1);
		}
		FPRINTF(fp, ":");

		switch (type) {
		case DATA_TYPE_STRING: {
			char *string = fnvpair_value_string(curr);
			if (bunyan_nvlist_print_json_string(fp, string) == -1)
				return (-1);
			break;
		}

		case DATA_TYPE_BOOLEAN: {
			FPRINTF(fp, "true");
			break;
		}

		case DATA_TYPE_BOOLEAN_VALUE: {
			FPRINTF(fp, "%s", fnvpair_value_boolean_value(curr) ==
			    B_TRUE ? "true" : "false");
			break;
		}

		case DATA_TYPE_BYTE: {
			FPRINTF(fp, "%hhu", fnvpair_value_byte(curr));
			break;
		}

		case DATA_TYPE_INT8: {
			FPRINTF(fp, "%hhd", fnvpair_value_int8(curr));
			break;
		}

		case DATA_TYPE_UINT8: {
			FPRINTF(fp, "%hhu", fnvpair_value_uint8_t(curr));
			break;
		}

		case DATA_TYPE_INT16: {
			FPRINTF(fp, "%hd", fnvpair_value_int16(curr));
			break;
		}

		case DATA_TYPE_UINT16: {
			FPRINTF(fp, "%hu", fnvpair_value_uint16(curr));
			break;
		}

		case DATA_TYPE_INT32: {
			FPRINTF(fp, "%d", fnvpair_value_int32(curr));
			break;
		}

		case DATA_TYPE_UINT32: {
			FPRINTF(fp, "%u", fnvpair_value_uint32(curr));
			break;
		}

		case DATA_TYPE_INT64: {
			FPRINTF(fp, "%lld",
			    (long long)fnvpair_value_int64(curr));
			break;
		}

		case DATA_TYPE_UINT64: {
			FPRINTF(fp, "%llu",
			    (unsigned long long)fnvpair_value_uint64(curr));
			break;
		}

		case DATA_TYPE_HRTIME: {
			hrtime_t val;
			VERIFY0(nvpair_value_hrtime(curr, &val));
			FPRINTF(fp, "%llu", (unsigned long long)val);
			break;
		}

		case DATA_TYPE_DOUBLE: {
			double val;
			VERIFY0(nvpair_value_double(curr, &val));
			FPRINTF(fp, "%f", val);
			break;
		}

		case DATA_TYPE_NVLIST: {
			if (nvlist_print_json(fp,
			    fnvpair_value_nvlist(curr)) == -1)
				return (-1);
			break;
		}

		case DATA_TYPE_STRING_ARRAY: {
			char **val;
			uint_t valsz, i;
			VERIFY0(nvpair_value_string_array(curr, &val, &valsz));
			FPRINTF(fp, "[");
			for (i = 0; i < valsz; i++) {
				if (i > 0)
					FPRINTF(fp, ",");
				if (bunyan_nvlist_print_json_string(fp,
				    val[i]) == -1) {
					return (-1);
				}
			}
			FPRINTF(fp, "]");
			break;
		}

		case DATA_TYPE_NVLIST_ARRAY: {
			nvlist_t **val;
			uint_t valsz, i;
			VERIFY0(nvpair_value_nvlist_array(curr, &val, &valsz));
			FPRINTF(fp, "[");
			for (i = 0; i < valsz; i++) {
				if (i > 0)
					FPRINTF(fp, ",");
				if (nvlist_print_json(fp, val[i]) == -1)
					return (-1);
			}
			FPRINTF(fp, "]");
			break;
		}

		case DATA_TYPE_BOOLEAN_ARRAY: {
			boolean_t *val;
			uint_t valsz, i;
			VERIFY0(nvpair_value_boolean_array(curr, &val, &valsz));
			FPRINTF(fp, "[");
			for (i = 0; i < valsz; i++) {
				if (i > 0)
					FPRINTF(fp, ",");
				FPRINTF(fp, val[i] == B_TRUE ?
				    "true" : "false");
			}
			FPRINTF(fp, "]");
			break;
		}

		case DATA_TYPE_BYTE_ARRAY: {
			uchar_t *val;
			uint_t valsz, i;
			VERIFY0(nvpair_value_byte_array(curr, &val, &valsz));
			FPRINTF(fp, "[");
			for (i = 0; i < valsz; i++) {
				if (i > 0)
					FPRINTF(fp, ",");
				FPRINTF(fp, "%hhu", val[i]);
			}
			FPRINTF(fp, "]");
			break;
		}

		case DATA_TYPE_UINT8_ARRAY: {
			uint8_t *val;
			uint_t valsz, i;
			VERIFY0(nvpair_value_uint8_array(curr, &val, &valsz));
			FPRINTF(fp, "[");
			for (i = 0; i < valsz; i++) {
				if (i > 0)
					FPRINTF(fp, ",");
				FPRINTF(fp, "%hhu", val[i]);
			}
			FPRINTF(fp, "]");
			break;
		}

		case DATA_TYPE_INT8_ARRAY: {
			int8_t *val;
			uint_t valsz, i;
			VERIFY0(nvpair_value_int8_array(curr, &val, &valsz));
			FPRINTF(fp, "[");
			for (i = 0; i < valsz; i++) {
				if (i > 0)
					FPRINTF(fp, ",");
				FPRINTF(fp, "%hd", val[i]);
			}
			FPRINTF(fp, "]");
			break;
		}

		case DATA_TYPE_UINT16_ARRAY: {
			uint16_t *val;
			uint_t valsz, i;
			VERIFY0(nvpair_value_uint16_array(curr, &val, &valsz));
			FPRINTF(fp, "[");
			for (i = 0; i < valsz; i++) {
				if (i > 0)
					FPRINTF(fp, ",");
				FPRINTF(fp, "%hu", val[i]);
			}
			FPRINTF(fp, "]");
			break;
		}

		case DATA_TYPE_INT16_ARRAY: {
			int16_t *val;
			uint_t valsz, i;
			VERIFY0(nvpair_value_int16_array(curr, &val, &valsz));
			FPRINTF(fp, "[");
			for (i = 0; i < valsz; i++) {
				if (i > 0)
					FPRINTF(fp, ",");
				FPRINTF(fp, "%hhd", val[i]);
			}
			FPRINTF(fp, "]");
			break;
		}

		case DATA_TYPE_UINT32_ARRAY: {
			uint32_t *val;
			uint_t valsz, i;
			VERIFY0(nvpair_value_uint32_array(curr, &val, &valsz));
			FPRINTF(fp, "[");
			for (i = 0; i < valsz; i++) {
				if (i > 0)
					FPRINTF(fp, ",");
				FPRINTF(fp, "%u", val[i]);
			}
			FPRINTF(fp, "]");
			break;
		}

		case DATA_TYPE_INT32_ARRAY: {
			int32_t *val;
			uint_t valsz, i;
			VERIFY0(nvpair_value_int32_array(curr, &val, &valsz));
			FPRINTF(fp, "[");
			for (i = 0; i < valsz; i++) {
				if (i > 0)
					FPRINTF(fp, ",");
				FPRINTF(fp, "%d", val[i]);
			}
			FPRINTF(fp, "]");
			break;
		}

		case DATA_TYPE_UINT64_ARRAY: {
			uint64_t *val;
			uint_t valsz, i;
			VERIFY0(nvpair_value_uint64_array(curr, &val, &valsz));
			FPRINTF(fp, "[");
			for (i = 0; i < valsz; i++) {
				if (i > 0)
					FPRINTF(fp, ",");
				FPRINTF(fp, "%llu",
				    (unsigned long long)val[i]);
			}
			FPRINTF(fp, "]");
			break;
		}

		case DATA_TYPE_INT64_ARRAY: {
			int64_t *val;
			uint_t valsz, i;
			VERIFY0(nvpair_value_int64_array(curr, &val, &valsz));
			FPRINTF(fp, "[");
			for (i = 0; i < valsz; i++) {
				if (i > 0)
					FPRINTF(fp, ",");
				FPRINTF(fp, "%lld", (long long)val[i]);
			}
			FPRINTF(fp, "]");
			break;
		}

		case DATA_TYPE_UNKNOWN:
			return (-1);
		}
	}

	FPRINTF(fp, "}");
	return (0);
}