/* BEGIN_ICS_COPYRIGHT7 ****************************************
Copyright (c) 2015-2017, Intel Corporation
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
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* Neither the name of Intel Corporation nor the names of its contributors
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** END_ICS_COPYRIGHT7 ****************************************/
/* [ICS VERSION STRING: unknown] */
#include <stdio.h>
#include <string.h>
#include <getopt.h>
#include <limits.h>
#include <dirent.h>
#include <errno.h>
/* work around conflicting names */
#include "iba/ib_types.h"
#include "iba/ib_sm_priv.h"
#include "iba/ib_helper.h"
#include "opamgt_sa_priv.h"
#include <iba/ibt.h>
#include "opaswcommon.h"
#include "zlib.h"
#define FW_RESP_WAIT_TIME 2000
#define NEED_TO_RETRY(madStatus) ((madStatus == VM_MAD_STATUS_NACK) || (madStatus == VM_MAD_STATUS_BUS_BUSY) || (madStatus == VM_MAD_STATUS_BUS_HUNG) || (madStatus == VM_MAD_STATUS_LOST_ARB) || (madStatus == VM_MAD_STATUS_TIMEOUT))
// globals
int g_debugMode = 0;
int g_verbose = 0;
int g_quiet = 0;
int g_gotHfi = 0;
int g_gotPort = 0;
int g_gotSecondary = 0;
int g_fileParam = 0;
int g_dirParam = 0;
int32 g_sleepParam = 0;
int32 g_usleepParam = 0;
int32 g_dataLenParam = 0;
int32 g_respTimeout = FW_RESP_WAIT_TIME;
int g_compareEEPROMs = 0;
typedef uint8_t bool_t;
#define LIST_FILE_SUPPORTED 0
static void usage(char *app_name)
{
fprintf(stderr, "usage: %s -t target\n", app_name);
#if LIST_FILE_SUPPORTED
fprintf(stderr, " [-l list_file]");
#endif
fprintf(stderr, " [-v|-q] [-h hfi] [-o port] [-m module] [-F]");
fprintf(stderr, "\n");
fprintf(stderr, " -t - target for which to verify fw\n");
#if LIST_FILE_SUPPORTED
fprintf(stderr, " -l - file that holds a list of targets to update\n");
#endif
fprintf(stderr, " -v - verbose output\n");
fprintf(stderr, " -q - no output\n");
fprintf(stderr, " -h - hfi, numbered 1..n, 0= -o port will be a\n");
fprintf(stderr, " system wide port num (default is 0)\n");
fprintf(stderr, " -o - port, numbered 1..n, 0=1st active (default\n");
fprintf(stderr, " is 1st active)\n");
fprintf(stderr, " -F - do secondary EEPROM (default is primary)\n");
fprintf(stderr, "\n");
fprintf(stderr, "The -h and -o options permit a variety of selections:\n");
fprintf(stderr, " -h 0 - 1st active port in system (this is the default)\n");
fprintf(stderr, " -h 0 -o 0 - 1st active port in system\n");
fprintf(stderr, " -h x - 1st active port on HFI x\n");
fprintf(stderr, " -h x -o 0 - 1st active port on HFI x\n");
fprintf(stderr, " -h 0 -o y - port y within system (irrespective of which ports are active)\n");
fprintf(stderr, " -h x -o y - HFI x, port y\n");
#if 0 /* non-documented options */
fprintf(stderr, " -s - delay in seconds between requests\n");
fprintf(stderr, " -u - delay in microseconds between requests\n");
fprintf(stderr, " -T - response timeout in microseconds\n");
fprintf(stderr, " -z - read data length in bytes\n");
fprintf(stderr, " -C - compare primary and secondary EEPROM, verify same\n");
#endif
exit(2);
}
int main(int argc, char *argv[])
{
char *cmdName;
char *opts="CDFvqt:l:h:o:m:s:u:T:z:";
char *fwBuffer = NULL;
char *imageDesc = "primary";
char parameter[100];
char *p;
uint8 initialBuffer[32];
uint8 *data = NULL;
int fwSize = 0;;
int bufferSize;
EUI64 destPortGuid = -1;
int c;
uint8 hfi = 0;
uint8 port = 0;
IB_PATH_RECORD path;
uint16 sessionID=(uint16)-1;
uint32 locationDescriptor;
uint32 dataLen = 0;
uint32 dataOffset;
uint32 *u;
uint32 crcEEPROM;
uint32 crc;
VENDOR_MAD mad;
FSTATUS status = FSUCCESS;
struct omgt_port *omgt_port_session = NULL;
// determine how we've been invoked
cmdName = strrchr(argv[0], '/'); // Find last '/' in path
if (cmdName != NULL) {
cmdName++; // Skip over last '/'
} else {
cmdName = argv[0];
}
// parse options and parameters
while (-1 != (c = getopt(argc, argv, opts))) {
switch (c) {
case 'D':
g_debugMode = 1;
break;
case 't':
errno = 0;
strncpy(parameter, optarg, sizeof(parameter)-1);
parameter[sizeof(parameter)-1] = 0;
if ((p = strchr(parameter, ',')) != NULL) {
*p = '\0';
}
if (FSUCCESS != StringToUint64(&destPortGuid, parameter, NULL, 0, TRUE)) {
fprintf(stderr, "%s: Error: Invalid GUID: %s\n", cmdName, optarg);
usage(cmdName);
}
break;
case 'l':
#if !LIST_FILE_SUPPORTED
fprintf(stderr, "Error: l option is not supported at this time\n");
exit(1);
#endif
break;
case 'v':
g_verbose = 1;
break;
case 'q':
g_quiet = 1;
break;
case 'h':
if (FSUCCESS != StringToUint8(&hfi, optarg, NULL, 0, TRUE)) {
fprintf(stderr, "%s: Error: Invalid HFI Number: %s\n", cmdName, optarg);
usage(cmdName);
}
g_gotHfi = 1;
break;
case 'o':
if (FSUCCESS != StringToUint8(&port, optarg, NULL, 0, TRUE)) {
fprintf(stderr, "%s: Error: Invalid Port Number: %s\n", cmdName, optarg);
usage(cmdName);
}
g_gotPort = 1;
break;
case 's':
if (FSUCCESS != StringToInt32(&g_sleepParam, optarg, NULL, 0, TRUE)
|| g_sleepParam < 0) {
fprintf(stderr, "%s: Error: Invalid delay value: %s\n", cmdName, optarg);
usage(cmdName);
}
break;
case 'u':
if (FSUCCESS != StringToInt32(&g_usleepParam, optarg, NULL, 0, TRUE)
|| g_usleepParam < 0) {
fprintf(stderr, "%s: Error: Invalid delay value: %s\n", cmdName, optarg);
usage(cmdName);
}
break;
case 'z':
if (FSUCCESS != StringToInt32(&g_dataLenParam, optarg, NULL, 0, TRUE)
|| g_dataLenParam < 0) {
fprintf(stderr, "%s: Error: Invalid data length value: %s\n", cmdName, optarg);
usage(cmdName);
}
break;
case 'T':
if (FSUCCESS != StringToInt32(&g_respTimeout, optarg, NULL, 0, TRUE)
|| g_respTimeout < 0) {
fprintf(stderr, "%s: Error: Invalid delay value: %s\n", cmdName, optarg);
usage(cmdName);
}
break;
case 'F':
g_gotSecondary = 1;
imageDesc = "secondary";
break;
case 'C':
g_compareEEPROMs = 1;
break;
default:
usage(cmdName);
break;
}
}
// user has requested display of help
if (argc == 1) {
usage(cmdName);
}
if (-1 == destPortGuid) {
fprintf(stderr, "%s: Error: Must specify a target GUID\n", cmdName);
exit(1);
}
if (g_quiet && (g_debugMode || g_verbose)) {
fprintf(stderr, "%s: Error: Can not specify both -q and -D|-v\n", cmdName);
exit(1);
}
if (g_sleepParam && g_usleepParam) {
fprintf(stderr, "%s: Error: Can not specify both -s and -u\n", cmdName);
exit(1);
}
// read the file into the buffer
// Get the path
struct omgt_params params = {.debug_file = g_debugMode ? stderr : NULL};
status = omgt_open_port_by_num(&omgt_port_session, hfi, port, ¶ms);
if (status != 0) {
fprintf(stderr, "%s: Error: Unable to open fabric interface.\n", cmdName);
exit(1);
}
if (getDestPath(omgt_port_session, destPortGuid, cmdName, &path) != FSUCCESS) {
fprintf(stderr, "%s: Error: Failed to get destination path\n", cmdName);
status = FERROR;
goto err_exit;
}
// Send a ClassPortInfo to see if the switch is responding
status = sendClassPortInfoMad(omgt_port_session, &path, &mad);
if (status != FSUCCESS) {
fprintf(stderr, "%s: Error: Failed to send/rcv ClassPortInfo\n", cmdName);
goto err_exit;
}
// Get a session ID
sessionID = getSessionID(omgt_port_session, &path);
if (sessionID == (uint16)-1) {
fprintf(stderr, "%s: Error: Failed to obtain sessionID\n", cmdName);
status = FERROR;
goto err_exit;
}
locationDescriptor = g_gotSecondary ? STL_PRR_SEC_EEPROM1_ADDR :
STL_PRR_PRI_EEPROM1_ADDR;
dataOffset = 4;
if (g_compareEEPROMs) {
uint8 primaryBuf[STL_MAX_EEPROM_SIZE];
uint8 secondaryBuf[STL_MAX_EEPROM_SIZE];
uint32 crc1, crc2;
int currentEEPROM;
for (currentEEPROM = 0; currentEEPROM < STL_EEPROM_COUNT; currentEEPROM++) {
status = opaswEepromRW(omgt_port_session, &path, sessionID, (void *)&mad, g_respTimeout,
STL_MAX_EEPROM_SIZE, currentEEPROM * STL_MAX_EEPROM_SIZE,
(uint8 *)primaryBuf, FALSE, FALSE);
status = opaswEepromRW(omgt_port_session, &path, sessionID, (void *)&mad, g_respTimeout,
STL_MAX_EEPROM_SIZE, currentEEPROM * STL_MAX_EEPROM_SIZE,
(uint8 *)secondaryBuf, FALSE, TRUE);
crc1 = crc32(0, (uint8 *)primaryBuf, STL_MAX_EEPROM_SIZE);
crc2 = crc32(0, (uint8 *)secondaryBuf, STL_MAX_EEPROM_SIZE);
if (crc1 != crc2) {
printf("EEPROM #%u CRC mismatch\n", currentEEPROM+1);
} else {
printf("EEPROM #%u CRC match\n", currentEEPROM+1);
}
}
/* yes, we are exiting with success via the error path */
goto err_exit;
}
// first, read 16 bytes to access the firmware size
status = sendI2CAccessMad(omgt_port_session, &path, sessionID, &mad,
NOJUMBOMAD, MMTHD_GET, g_respTimeout, locationDescriptor, 16,
dataOffset + CSS_HEADER_SIZE + 4, initialBuffer);
if (status == FSUCCESS) {
fwSize = ntoh32(*(uint32 *)&initialBuffer[0]) * 4;
if (fwSize < 0) {
fprintf(stderr, "%s: Error: Invalid firmware length: %d\n", cmdName, fwSize);
status = FERROR;
goto err_exit;
} else {
bufferSize = fwSize + CSS_HEADER_SIZE + 1024 + OPASW_BUFFER_PAD;
fwBuffer = malloc(bufferSize);
if (fwBuffer) {
memset(fwBuffer, 0, sizeof(bufferSize));
data = (uint8 *)fwBuffer;
} else {
fprintf(stderr, "%s: Error: Failed to allocate memory of length: %d\n", cmdName, fwSize);
status = FERROR;
goto err_exit;
}
}
} else goto err_exit;
dataLen = fwSize + CSS_HEADER_SIZE;
data = (uint8 *)fwBuffer;
dataOffset = 0;
status = opaswEepromRW(omgt_port_session, &path, sessionID, &mad, g_respTimeout,
dataLen + 4, dataOffset, data, FALSE, g_gotSecondary);
if (!g_quiet && (status == FSUCCESS)) {
printf("\n");
fflush(stdout);
}
if (status == FSUCCESS) {
u = (uint32 *)&fwBuffer[fwSize + CSS_HEADER_SIZE];
crcEEPROM = *u;
crc = crc32(0, (uint8 *)&fwBuffer[CSS_HEADER_SIZE + 4], fwSize - 4);
if (crcEEPROM != crc) {
printf("%s: invalid %s image found\n", cmdName, imageDesc);
fprintf(stderr, "CRC mismatch: 0x%08x : 0x%08x\n", ntoh32(crc), ntoh32(crcEEPROM));
status = FERROR;
} else {
if (g_verbose)
fprintf(stderr, "CRC match: 0x%08x : 0x%08x\n", ntoh32(crc), ntoh32(crcEEPROM));
printf("%s: valid %s image found\n", cmdName, imageDesc);
}
}
err_exit:
if (sessionID != (uint16)-1)
releaseSession(omgt_port_session, &path, sessionID);
omgt_close_port(omgt_port_session);
if (status == FSUCCESS) {
printf("opaswfwverify completed\n");
exit(0);
} else
exit(1);
}