int main(int argc, char * argv[])
{
int sg_fd, k, num, rsp_len, res;
unsigned char rsp_buff[MX_ALLOC_LEN];
int rsp_buff_size = MX_ALLOC_LEN;
int read_in_len = 0;
const char * cp;
unsigned char read_in[MX_ALLOC_LEN];
int ret = 0;
struct opts_t opts;
memset(&opts, 0, sizeof(opts));
res = process_cl(&opts, argc, argv);
if (res)
return SG_LIB_SYNTAX_ERROR;
if (opts.do_help) {
if (opts.opt_new)
usage();
else
usage_old();
return 0;
}
if (opts.do_version) {
fprintf(stderr, "Version string: %s\n", version_str);
return 0;
}
if (NULL == opts.device_name) {
fprintf(stderr, "No DEVICE argument given\n");
if (opts.opt_new)
usage();
else
usage_old();
return SG_LIB_SYNTAX_ERROR;
}
if (opts.do_raw) {
if (build_diag_page(opts.raw_arg, read_in, &read_in_len,
sizeof(read_in))) {
if (opts.opt_new) {
printf("Bad sequence after '--raw=' option\n");
usage();
} else {
printf("Bad sequence after '-raw=' option\n");
usage_old();
}
return SG_LIB_SYNTAX_ERROR;
}
}
if ((opts.do_doff || opts.do_uoff) && (! opts.do_deftest)) {
if (opts.opt_new) {
printf("setting --doff or --uoff only useful when -t is set\n");
usage();
} else {
printf("setting -doff or -uoff only useful when -t is set\n");
usage_old();
}
return SG_LIB_SYNTAX_ERROR;
}
if ((opts.do_selftest > 0) && opts.do_deftest) {
if (opts.opt_new) {
printf("either set --selftest=SF or --test (not both)\n");
usage();
} else {
printf("either set -s=SF or -t (not both)\n");
usage_old();
}
return SG_LIB_SYNTAX_ERROR;
}
if (opts.do_raw) {
if ((opts.do_selftest > 0) || opts.do_deftest || opts.do_extdur ||
opts.do_list) {
if (opts.opt_new) {
printf("'--raw=' cannot be used with self-tests, '-e' or "
"'-l'\n");
usage();
} else {
printf("'-raw=' cannot be used with self-tests, '-e' or "
"'-l'\n");
usage_old();
}
return SG_LIB_SYNTAX_ERROR;
}
if (! opts.do_pf) {
if (opts.opt_new)
printf(">>> warning, '--pf' probably should be used with "
"'--raw='\n");
else
printf(">>> warning, '-pf' probably should be used with "
"'-raw='\n");
}
}
if (NULL == opts.device_name) {
if (opts.do_list) {
list_page_codes();
return 0;
}
fprintf(stderr, "No DEVICE argument given\n");
if (opts.opt_new)
usage();
else
usage_old();
return SG_LIB_SYNTAX_ERROR;
}
if ((sg_fd = sg_cmds_open_device(opts.device_name, 0 /* rw */,
opts.do_verbose)) < 0) {
fprintf(stderr, ME "error opening file: %s: %s\n", opts.device_name,
safe_strerror(-sg_fd));
return SG_LIB_FILE_ERROR;
}
if (opts.do_extdur) {
res = do_modes_0a(sg_fd, rsp_buff, 32, 1, 0, opts.do_verbose);
if (0 == res) {
/* Assume mode sense(10) response without block descriptors */
num = (rsp_buff[0] << 8) + rsp_buff[1] - 6;
if (num >= 0xc) {
int secs;
secs = (rsp_buff[18] << 8) + rsp_buff[19];
#ifdef SG_LIB_MINGW
printf("Expected extended self-test duration=%d seconds "
"(%g minutes)\n", secs, secs / 60.0);
#else
printf("Expected extended self-test duration=%d seconds "
"(%.2f minutes)\n", secs, secs / 60.0);
#endif
} else
printf("Extended self-test duration not available\n");
} else {
ret = res;
printf("Extended self-test duration (mode page 0xa) failed\n");
goto err_out9;
}
} else if (opts.do_list) {
memset(rsp_buff, 0, sizeof(rsp_buff));
res = do_senddiag(sg_fd, 0, 1 /* pf */, 0, 0, 0, rsp_buff, 4, 1,
opts.do_verbose);
if (0 == res) {
if (0 == sg_ll_receive_diag(sg_fd, 0, 0, rsp_buff,
rsp_buff_size, 1, opts.do_verbose)) {
printf("Supported diagnostic pages response:\n");
rsp_len = (rsp_buff[2] << 8) + rsp_buff[3] + 4;
if (opts.do_hex)
dStrHex((const char *)rsp_buff, rsp_len, 1);
else {
for (k = 0; k < (rsp_len - 4); ++k) {
cp = find_page_code_desc(rsp_buff[k + 4]);
printf(" 0x%02x %s\n", rsp_buff[k + 4],
(cp ? cp : "<unknown>"));
}
}
} else {
ret = res;
fprintf(stderr, "RECEIVE DIAGNOSTIC RESULTS command "
"failed\n");
goto err_out9;
}
} else {
ret = res;
goto err_out;
}
} else if (opts.do_raw) {
res = do_senddiag(sg_fd, 0, opts.do_pf, 0, 0, 0, read_in,
read_in_len, 1, opts.do_verbose);
if (res) {
ret = res;
goto err_out;
}
} else {
res = do_senddiag(sg_fd, opts.do_selftest, opts.do_pf,
opts.do_deftest, opts.do_doff, opts.do_uoff, NULL,
0, 1, opts.do_verbose);
if (0 == res) {
if ((5 == opts.do_selftest) || (6 == opts.do_selftest))
printf("Foreground self-test returned GOOD status\n");
else if (opts.do_deftest && (! opts.do_doff) && (! opts.do_uoff))
printf("Default self-test returned GOOD status\n");
} else {
ret = res;
goto err_out;
}
}
res = sg_cmds_close_device(sg_fd);
if ((res < 0) && (0 == ret))
return SG_LIB_SYNTAX_ERROR;
return (ret >= 0) ? ret : SG_LIB_CAT_OTHER;
err_out:
if (SG_LIB_CAT_UNIT_ATTENTION == res)
fprintf(stderr, "SEND DIAGNOSTIC, unit attention\n");
else if (SG_LIB_CAT_ABORTED_COMMAND == res)
fprintf(stderr, "SEND DIAGNOSTIC, aborted command\n");
else if (SG_LIB_CAT_NOT_READY == res)
fprintf(stderr, "SEND DIAGNOSTIC, device not "
"ready\n");
else
fprintf(stderr, "SEND DIAGNOSTIC command, failed\n");
err_out9:
if (opts.do_verbose < 2)
fprintf(stderr, " try again with '-vv' for more information\n");
res = sg_cmds_close_device(sg_fd);
if ((res < 0) && (0 == ret))
return SG_LIB_FILE_ERROR;
return (ret >= 0) ? ret : SG_LIB_CAT_OTHER;
}
int
main(int argc, char * argv[])
{
int sg_fd, k, num, rsp_len, res, rsp_buff_size, pg;
int read_in_len = 0;
int ret = 0;
struct opts_t opts;
struct opts_t * op;
unsigned char * rsp_buff = NULL;
const char * cp;
unsigned char * read_in = NULL;
op = &opts;
memset(op, 0, sizeof(opts));
op->maxlen = DEF_ALLOC_LEN;
op->page_code = -1;
res = process_cl(op, argc, argv);
if (res)
return SG_LIB_SYNTAX_ERROR;
if (op->do_help) {
if (op->opt_new)
usage();
else
usage_old();
return 0;
}
if (op->do_version) {
fprintf(stderr, "Version string: %s\n", version_str);
return 0;
}
rsp_buff_size = op->maxlen;
if (NULL == op->device_name) {
if (op->do_list) {
list_page_codes();
return 0;
}
fprintf(stderr, "No DEVICE argument given\n");
if (op->opt_new)
usage();
else
usage_old();
return SG_LIB_SYNTAX_ERROR;
}
if (op->do_raw) {
read_in = (unsigned char *)calloc(op->maxlen, 1);
if (NULL == read_in) {
fprintf(stderr, "unable to allocate %d bytes\n", op->maxlen);
return SG_LIB_CAT_OTHER;
}
if (build_diag_page(op->raw_arg, read_in, &read_in_len, op->maxlen)) {
if (op->opt_new) {
printf("Bad sequence after '--raw=' option\n");
usage();
} else {
printf("Bad sequence after '-raw=' option\n");
usage_old();
}
return SG_LIB_SYNTAX_ERROR;
}
}
if ((op->do_doff || op->do_uoff) && (! op->do_deftest)) {
if (op->opt_new) {
printf("setting --doff or --uoff only useful when -t is set\n");
usage();
} else {
printf("setting -doff or -uoff only useful when -t is set\n");
usage_old();
}
return SG_LIB_SYNTAX_ERROR;
}
if ((op->do_selftest > 0) && op->do_deftest) {
if (op->opt_new) {
printf("either set --selftest=SF or --test (not both)\n");
usage();
} else {
printf("either set -s=SF or -t (not both)\n");
usage_old();
}
return SG_LIB_SYNTAX_ERROR;
}
if (op->do_raw) {
if ((op->do_selftest > 0) || op->do_deftest || op->do_extdur ||
op->do_list) {
if (op->opt_new) {
printf("'--raw=' cannot be used with self-tests, '-e' or "
"'-l'\n");
usage();
} else {
printf("'-raw=' cannot be used with self-tests, '-e' or "
"'-l'\n");
usage_old();
}
return SG_LIB_SYNTAX_ERROR;
}
if (! op->do_pf) {
if (op->opt_new)
printf(">>> warning, '--pf' probably should be used with "
"'--raw='\n");
else
printf(">>> warning, '-pf' probably should be used with "
"'-raw='\n");
}
}
#ifdef SG_LIB_WIN32
#ifdef SG_LIB_WIN32_DIRECT
if (op->do_verbose > 4)
fprintf(stderr, "Initial win32 SPT interface state: %s\n",
scsi_pt_win32_spt_state() ? "direct" : "indirect");
if (op->maxlen >= 16384)
scsi_pt_win32_direct(SG_LIB_WIN32_DIRECT /* SPT pt interface */);
#endif
#endif
if ((sg_fd = sg_cmds_open_device(op->device_name, 0 /* rw */,
op->do_verbose)) < 0) {
fprintf(stderr, ME "error opening file: %s: %s\n", op->device_name,
safe_strerror(-sg_fd));
return SG_LIB_FILE_ERROR;
}
rsp_buff = (unsigned char *)calloc(op->maxlen, 1);
if (NULL == rsp_buff) {
fprintf(stderr, "unable to allocate %d bytes (2)\n", op->maxlen);
return SG_LIB_CAT_OTHER;
}
if (op->do_extdur) {
res = do_modes_0a(sg_fd, rsp_buff, 32, 1, 0, op->do_verbose);
if (0 == res) {
/* Assume mode sense(10) response without block descriptors */
num = sg_get_unaligned_be16(rsp_buff) - 6;
if (num >= 0xc) {
int secs;
secs = sg_get_unaligned_be16(rsp_buff + 18);
#ifdef SG_LIB_MINGW
printf("Expected extended self-test duration=%d seconds "
"(%g minutes)\n", secs, secs / 60.0);
#else
printf("Expected extended self-test duration=%d seconds "
"(%.2f minutes)\n", secs, secs / 60.0);
#endif
} else
printf("Extended self-test duration not available\n");
} else {
ret = res;
printf("Extended self-test duration (mode page 0xa) failed\n");
goto err_out9;
}
} else if ((op->do_list) || (op->page_code >= 0x0)) {
pg = op->page_code;
if (pg < 0)
res = do_senddiag(sg_fd, 0, 1 /* pf */, 0, 0, 0, rsp_buff, 4, 1,
op->do_verbose);
else
res = 0;
if (0 == res) {
if (0 == sg_ll_receive_diag(sg_fd, (pg >= 0x0),
((pg >= 0x0) ? pg : 0), rsp_buff,
rsp_buff_size, 1, op->do_verbose)) {
rsp_len = sg_get_unaligned_be16(rsp_buff + 2) + 4;
if (op->do_hex > 1)
dStrHex((const char *)rsp_buff, rsp_len,
(2 == op->do_hex) ? 0 : -1);
else if (pg < 0x1) {
printf("Supported diagnostic pages response:\n");
if (op->do_hex)
dStrHex((const char *)rsp_buff, rsp_len, 1);
else {
for (k = 0; k < (rsp_len - 4); ++k) {
cp = find_page_code_desc(rsp_buff[k + 4]);
printf(" 0x%02x %s\n", rsp_buff[k + 4],
(cp ? cp : "<unknown>"));
}
}
} else {
cp = find_page_code_desc(pg);
if (cp)
printf("%s diagnostic page [0x%x] response in "
"hex:\n", cp, pg);
else
printf("diagnostic page 0x%x response in hex:\n", pg);
dStrHex((const char *)rsp_buff, rsp_len, 1);
}
} else {
ret = res;
fprintf(stderr, "RECEIVE DIAGNOSTIC RESULTS command "
"failed\n");
goto err_out9;
}
} else {
ret = res;
goto err_out;
}
} else if (op->do_raw) {
res = do_senddiag(sg_fd, 0, op->do_pf, 0, 0, 0, read_in,
read_in_len, 1, op->do_verbose);
if (res) {
ret = res;
goto err_out;
}
} else {
res = do_senddiag(sg_fd, op->do_selftest, op->do_pf, op->do_deftest,
op->do_doff, op->do_uoff, NULL, 0, 1,
op->do_verbose);
if (0 == res) {
if ((5 == op->do_selftest) || (6 == op->do_selftest))
printf("Foreground self-test returned GOOD status\n");
else if (op->do_deftest && (! op->do_doff) && (! op->do_uoff))
printf("Default self-test returned GOOD status\n");
} else {
ret = res;
goto err_out;
}
}
res = sg_cmds_close_device(sg_fd);
if ((res < 0) && (0 == ret))
return SG_LIB_SYNTAX_ERROR;
return (ret >= 0) ? ret : SG_LIB_CAT_OTHER;
err_out:
if (SG_LIB_CAT_UNIT_ATTENTION == res)
fprintf(stderr, "SEND DIAGNOSTIC, unit attention\n");
else if (SG_LIB_CAT_ABORTED_COMMAND == res)
fprintf(stderr, "SEND DIAGNOSTIC, aborted command\n");
else if (SG_LIB_CAT_NOT_READY == res)
fprintf(stderr, "SEND DIAGNOSTIC, device not "
"ready\n");
else
fprintf(stderr, "SEND DIAGNOSTIC command, failed\n");
err_out9:
if (op->do_verbose < 2)
fprintf(stderr, " try again with '-vv' for more information\n");
res = sg_cmds_close_device(sg_fd);
if ((res < 0) && (0 == ret))
return SG_LIB_FILE_ERROR;
if (read_in)
free(read_in);
if (rsp_buff)
free(rsp_buff);
return (ret >= 0) ? ret : SG_LIB_CAT_OTHER;
}
