/*ARGSUSED*/
int
delete_lu(int operandLen, char *operands[], cmdOptions_t *options,
void *callData)
{
int i, j;
int ret = 0;
int stmfRet;
unsigned int inGuid[sizeof (stmfGuid)];
stmfGuid delGuid;
boolean_t keepViews = B_FALSE;
boolean_t viewEntriesRemoved = B_FALSE;
boolean_t noLunFound = B_FALSE;
boolean_t views = B_FALSE;
boolean_t notValidHexNumber = B_FALSE;
char sGuid[GUID_INPUT + 1];
stmfViewEntryList *viewEntryList = NULL;
for (; options->optval; options++) {
switch (options->optval) {
/* Keep views for logical unit */
case 'k':
keepViews = B_TRUE;
break;
default:
(void) fprintf(stderr, "%s: %c: %s\n",
cmdName, options->optval,
gettext("unknown option"));
return (1);
}
}
for (i = 0; i < operandLen; i++) {
for (j = 0; j < GUID_INPUT; j++) {
if (!isxdigit(operands[i][j])) {
notValidHexNumber = B_TRUE;
break;
}
sGuid[j] = tolower(operands[i][j]);
}
if ((notValidHexNumber == B_TRUE) ||
(strlen(operands[i]) != GUID_INPUT)) {
(void) fprintf(stderr, "%s: %s: %s%d%s\n",
cmdName, operands[i], gettext("must be "),
GUID_INPUT,
gettext(" hexadecimal digits long"));
notValidHexNumber = B_FALSE;
ret++;
continue;
}
sGuid[j] = 0;
(void) sscanf(sGuid,
"%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x",
&inGuid[0], &inGuid[1], &inGuid[2], &inGuid[3],
&inGuid[4], &inGuid[5], &inGuid[6], &inGuid[7],
&inGuid[8], &inGuid[9], &inGuid[10], &inGuid[11],
&inGuid[12], &inGuid[13], &inGuid[14], &inGuid[15]);
for (j = 0; j < sizeof (stmfGuid); j++) {
delGuid.guid[j] = inGuid[j];
}
stmfRet = stmfDeleteLu(&delGuid);
switch (stmfRet) {
case STMF_STATUS_SUCCESS:
break;
case STMF_ERROR_NOT_FOUND:
noLunFound = B_TRUE;
break;
case STMF_ERROR_BUSY:
(void) fprintf(stderr, "%s: %s\n", cmdName,
gettext("resource busy"));
ret++;
break;
case STMF_ERROR_PERM:
(void) fprintf(stderr, "%s: %s\n", cmdName,
gettext("permission denied"));
ret++;
break;
default:
(void) fprintf(stderr, "%s: %s\n", cmdName,
gettext("unknown error"));
ret++;
break;
}
if (!keepViews) {
stmfRet = stmfGetViewEntryList(&delGuid,
&viewEntryList);
if (stmfRet == STMF_STATUS_SUCCESS) {
for (j = 0; j < viewEntryList->cnt; j++) {
(void) stmfRemoveViewEntry(&delGuid,
viewEntryList->ve[j].veIndex);
}
/* check if viewEntryList is empty */
if (viewEntryList->cnt != 0)
viewEntriesRemoved = B_TRUE;
stmfFreeMemory(viewEntryList);
} else {
(void) fprintf(stderr, "%s: %s\n", cmdName,
gettext("unable to remove view entries\n"));
ret++;
}
}
if (keepViews) {
stmfRet = stmfGetViewEntryList(&delGuid,
&viewEntryList);
if (stmfRet == STMF_STATUS_SUCCESS) {
views = B_TRUE;
stmfFreeMemory(viewEntryList);
}
}
if ((!viewEntriesRemoved && noLunFound && !views) ||
(!views && keepViews && noLunFound)) {
(void) fprintf(stderr, "%s: %s: %s\n",
cmdName, sGuid,
gettext("not found"));
ret++;
}
noLunFound = viewEntriesRemoved = views = B_FALSE;
}
return (ret);
}
static int
stmfRemoveViewEntry001()
{
int ret = 0;
int i;
boolean_t found = B_FALSE;
stmfViewEntry viewEntry;
stmfGuidList *luList;
stmfLogicalUnitProperties luProps;
stmfViewEntryList *viewEntryList;
char sbdadmDeleteLu[MAXPATHLEN];
char guidAsciiBuf[33];
int stmfRet;
bzero(&viewEntry, sizeof (viewEntry));
(void) system("touch /tmp/stmfRemoveViewEntry.lu");
(void) system("sbdadm create-lu -s 10g /tmp/stmfRemoveViewEntry.lu");
stmfRet = stmfGetLogicalUnitList(&luList);
if (stmfRet != STMF_STATUS_SUCCESS) {
ret = 1;
goto cleanup1;
}
for (i = 0; i < luList->cnt; i++) {
stmfRet = stmfGetLogicalUnitProperties(&(luList->guid[i]),
&luProps);
if (strncmp(luProps.alias, "/tmp/stmfRemoveViewEntry.lu",
sizeof (luProps.alias)) == 0) {
found = B_TRUE;
break;
}
}
if (!found) {
ret = 2;
goto cleanup1;
}
guidToAscii(&luList->guid[i], guidAsciiBuf);
(void) snprintf(sbdadmDeleteLu, sizeof (sbdadmDeleteLu), "%s %s",
"sbdadm delete-lu", guidAsciiBuf);
viewEntry.allHosts = B_TRUE;
viewEntry.allTargets = B_TRUE;
viewEntry.luNbrValid = B_FALSE;
stmfRet = stmfAddViewEntry(&(luList->guid[i]), &viewEntry);
if (stmfRet != STMF_STATUS_SUCCESS) {
ret = 3;
goto cleanup2;
}
stmfRet = stmfGetViewEntryList(&(luList->guid[i]), &viewEntryList);
if (stmfRet != STMF_STATUS_SUCCESS) {
ret = 4;
goto cleanup2;
}
if (viewEntryList->cnt > 0) {
if ((viewEntryList->ve[0].allHosts != B_TRUE) ||
(viewEntryList->ve[0].allTargets != B_TRUE)) {
ret = 5;
goto cleanup2;
}
if (viewEntryList->ve[0].luNbrValid != B_TRUE) {
ret = 6;
goto cleanup2;
}
}
stmfRet = stmfRemoveViewEntry(&(luList->guid[i]),
viewEntryList->ve[0].veIndex);
if (stmfRet != STMF_STATUS_SUCCESS) {
ret = 7;
goto cleanup2;
}
stmfFreeMemory(viewEntryList);
stmfRet = stmfGetViewEntryList(&(luList->guid[i]), &viewEntryList);
if (stmfRet != STMF_ERROR_NOT_FOUND) {
ret = 8;
goto cleanup2;
}
cleanup2:
(void) system(sbdadmDeleteLu);
cleanup1:
(void) system("rm /tmp/stmfRemoveViewEntry.lu");
return (ret);
}
