usr/src/test/util-tests/tests/libsff/libsff_compliance.c

   1 /*
   2  * This file and its contents are supplied under the terms of the
   3  * Common Development and Distribution License ("CDDL"), version 1.0.
   4  * You may only use this file in accordance with the terms of version
   5  * 1.0 of the CDDL.
   6  *
   7  * A full copy of the text of the CDDL should have accompanied this
   8  * source.  A copy of the CDDL is also available via the Internet at
   9  * http://www.illumos.org/license/CDDL.
  10  */
  11
  12 /*
  13  * Copyright (c) 2017, Joyent, Inc.
  14  */
  15
  16 /*
  17  * Print and tests SFF compliance values.
  18  */
  19
  20 #include <stdio.h>
  21 #include <errno.h>
  22 #include <strings.h>
  23 #include <err.h>
  24 #include <libsff.h>
  25
  26 /*
  27  * Pick up private sff header file with offsets from lib/libsff.
  28  */
  29 #include "sff.h"
  30
  31 static void
  32 lsc_print_array(nvlist_t *nvl, const char *key)
  33 {
  34         int ret;
  35         uint_t i, count;
  36         char **vals;
  37
  38         if ((ret = nvlist_lookup_string_array(nvl, key, &vals, &count)) != 0) {
  39                 errx(1, "TEST FAILED failed to find key %s: %s\n", key,
  40                     strerror(ret));
  41         }
  42
  43         (void) puts(key);
  44         for (i = 0; i < count; i++) {
  45                 (void) printf("\t%d\t%s\n", i, vals[i]);
  46         }
  47 }
  48
  49 int
  50 main(void)
  51 {
  52         int ret;
  53         uint8_t buf[256];
  54         nvlist_t *nvl;
  55
  56         /*
  57          * Set every shared bit for compliance then print them all out. Note we
  58          * include reserved bits so that way if someone ends up adding something
  59          * to one of the reserved fields, we end up printing it.
  60          */
  61         bzero(buf, sizeof (buf));
  62         buf[SFF_8472_COMPLIANCE_10GE] = 0xff;
  63         buf[SFF_8472_COMPLIANCE_SONET_LOW] = 0xff;
  64         buf[SFF_8472_COMPLIANCE_SONET_HIGH] = 0xff;
  65         buf[SFF_8472_COMPLIANCE_ETHERNET] = 0xff;
  66         buf[SFF_8472_COMPLIANCE_FC_LOW] = 0xff;
  67         buf[SFF_8472_COMPLIANCE_FC_HIGH] = 0xff;
  68         buf[SFF_8472_COMPLIANCE_FC_MEDIA] = 0xff;
  69         buf[SFF_8472_COMPLIANCE_FC_SPEED] = 0xff;
  70
  71         if ((ret = libsff_parse(buf, sizeof (buf), 0xa0, &nvl)) != 0) {
  72                 errx(1, "TEST FAILED: failed to parse SFP compliance "
  73                     "values: %s\n", strerror(ret));
  74         }
  75
  76         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_10GBE);
  77         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_IB);
  78         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_ESCON);
  79         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_SONET);
  80         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_GBE);
  81         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_LEN);
  82         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_TECH);
  83         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_SFP);
  84         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_MEDIA);
  85         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_SPEED);
  86
  87         nvlist_free(nvl);
  88
  89         /*
  90          * Now for QSFP+
  91          */
  92         (void) puts("\n\nQSFP\n");
  93         bzero(buf, sizeof (buf));
  94         buf[SFF_8472_IDENTIFIER] = SFF_8024_ID_QSFP;
  95         buf[SFF_8636_COMPLIANCE_10GBEP] = 0xff;
  96         buf[SFF_8636_COMPLIANCE_SONET] = 0xff;
  97         buf[SFF_8636_COMPLIANCE_SAS] = 0xff;
  98         buf[SFF_8636_COMPLIANCE_ETHERNET] = 0xff;
  99         buf[SFF_8636_COMPLIANCE_FCLEN] = 0xff;
 100         buf[SFF_8636_COMPLIANCE_FC_LOW] = 0xff;
 101         buf[SFF_8636_COMPLIANCE_FC_HIGH] = 0xff;
 102         buf[SFF_8636_COMPLIANCE_FC_MEDIA] = 0xff;
 103         buf[SFF_8636_COMPLIANCE_FC_SPEED] = 0xff;
 104         buf[SFF_8636_EXTENDED_MODULE] = 0xff;
 105
 106         if ((ret = libsff_parse(buf, sizeof (buf), 0xa0, &nvl)) != 0) {
 107                 errx(1, "TEST FAILED: failed to parse QSFP compliance "
 108                     "values: %s\n", strerror(ret));
 109         }
 110
 111         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_10GBE);
 112         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_SONET);
 113         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_SAS);
 114         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_GBE);
 115         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_LEN);
 116         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_TECH);
 117         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_MEDIA);
 118         lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_SPEED);
 119         lsc_print_array(nvl, LIBSFF_KEY_EXT_MOD_CODES);
 120
 121         nvlist_free(nvl);
 122
 123         return (0);
 124 }