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path: root/usr/src/cmd/iscsiadm/iscsiadm_main.c
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Diffstat (limited to 'usr/src/cmd/iscsiadm/iscsiadm_main.c')
-rw-r--r--usr/src/cmd/iscsiadm/iscsiadm_main.c211
1 files changed, 211 insertions, 0 deletions
diff --git a/usr/src/cmd/iscsiadm/iscsiadm_main.c b/usr/src/cmd/iscsiadm/iscsiadm_main.c
index 99ac43e7a2..3613c7493c 100644
--- a/usr/src/cmd/iscsiadm/iscsiadm_main.c
+++ b/usr/src/cmd/iscsiadm/iscsiadm_main.c
@@ -3586,9 +3586,24 @@ modifyNode(cmdOptions_t *options, int *funcRet)
IMA_OID sharedNodeOid;
int i;
int lowerCase;
+ IMA_BOOL iscsiBoot = IMA_FALSE;
+ IMA_BOOL mpxioEnabled = IMA_FALSE;
assert(funcRet != NULL);
+ /* Get boot session's info */
+ (void) SUN_IMA_GetBootIscsi(&iscsiBoot);
+ if (iscsiBoot == IMA_TRUE) {
+ status = SUN_IMA_GetBootMpxio(&mpxioEnabled);
+ if (!IMA_SUCCESS(status)) {
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("unable to get MPxIO info"
+ " of root disk"));
+ *funcRet = 1;
+ return (1);
+ }
+ }
+
/* Find Sun initiator */
ret = sunInitiatorFind(&oid);
if (ret > 0) {
@@ -3643,6 +3658,13 @@ modifyNode(cmdOptions_t *options, int *funcRet)
* return (INF_ERROR);
* }
*/
+ if (iscsiBoot == IMA_TRUE) {
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("iscsi boot, not"
+ " allowed to change"
+ " initiator's name"));
+ return (1);
+ }
oid.objectType = IMA_OBJECT_TYPE_NODE;
status = IMA_SetNodeName(oid, nodeName);
if (!IMA_SUCCESS(status)) {
@@ -3653,6 +3675,13 @@ modifyNode(cmdOptions_t *options, int *funcRet)
break;
case 'A':
+ if (iscsiBoot == IMA_TRUE) {
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("iscsi boot, not"
+ " allowed to change"
+ " initiator's alias"));
+ return (1);
+ }
/* Take the first operand as node alias. */
if (strlen(optionList->optarg) >=
MAX_ISCSI_NAME_LEN) {
@@ -3690,6 +3719,13 @@ modifyNode(cmdOptions_t *options, int *funcRet)
break;
case 'a':
+ if (iscsiBoot == IMA_TRUE) {
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("iscsi boot, not"
+ " allowed to change authentication"
+ " method"));
+ return (1);
+ }
if (modifyNodeAuthMethod(oid, options->optarg,
funcRet) != 0) {
return (1);
@@ -3718,6 +3754,12 @@ modifyNode(cmdOptions_t *options, int *funcRet)
break;
case 'C':
+ if (iscsiBoot == IMA_TRUE) {
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("iscsi boot, not"
+ " allowed to change CHAP secret"));
+ return (1);
+ }
if (modifyNodeAuthParam(oid, AUTH_PASSWORD,
NULL, funcRet) != 0) {
return (1);
@@ -3725,20 +3767,61 @@ modifyNode(cmdOptions_t *options, int *funcRet)
break;
case 'c':
+ if (iscsiBoot == IMA_TRUE) {
+ if (mpxioEnabled == IMA_FALSE) {
+ (void) fprintf(stderr,
+ "%s: %s\n", cmdName,
+ gettext("iscsi"
+ " boot and MPxIO"
+ " is disabled, not allowed"
+ " to change number of"
+ " sessions to be"
+ " configured"));
+ return (1);
+ }
+ }
if (modifyConfiguredSessions(oid,
optionList->optarg) != 0) {
+ if (iscsiBoot == IMA_TRUE) {
+ (void) fprintf(stderr,
+ "%s: %s\n", cmdName,
+ gettext("iscsi boot,"
+ " fail to set configured"
+ " session"));
+ }
return (1);
}
break;
+
case 'H':
+ if (iscsiBoot == IMA_TRUE) {
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("iscsi boot, not"
+ " allowed to change CHAP name"));
+ return (1);
+ }
if (modifyNodeAuthParam(oid, AUTH_NAME,
optionList->optarg, funcRet) != 0) {
return (1);
}
break;
+
case 'd':
+ if (iscsiBoot == IMA_TRUE) {
+ if (mpxioEnabled == IMA_FALSE) {
+ (void) fprintf(stderr,
+ "%s: %s\n", cmdName,
+ gettext("iscsi"
+ " boot and MPxIO"
+ " is disabled, not"
+ " allowed to"
+ " change initiator's"
+ " login params"));
+ return (1);
+ }
+ }
if (setLoginParameter(oid, DATA_DIGEST,
optionList->optarg) != 0) {
return (1);
@@ -3746,6 +3829,19 @@ modifyNode(cmdOptions_t *options, int *funcRet)
break;
case 'h':
+ if (iscsiBoot == IMA_TRUE) {
+ if (mpxioEnabled == IMA_FALSE) {
+ (void) fprintf(stderr,
+ "%s: %s\n", cmdName,
+ gettext("iscsi"
+ " boot and MPxIO"
+ " is disabled, not"
+ " allowed to"
+ " change initiator's"
+ " login params"));
+ return (1);
+ }
+ }
if (setLoginParameter(oid, HEADER_DIGEST,
optionList->optarg) != 0) {
return (1);
@@ -3786,6 +3882,11 @@ modifyTargetParam(cmdOptions_t *options, char *targetName, int *funcRet)
IMA_UINT16 port = 0;
IMA_UINT16 tpgt = 0;
+ IMA_NODE_NAME bootTargetName;
+ IMA_INITIATOR_AUTHPARMS bootTargetCHAP;
+ IMA_BOOL iscsiBoot;
+ IMA_BOOL mpxioEnabled;
+
cmdOptions_t *optionList = options;
assert(funcRet != NULL);
@@ -3828,6 +3929,34 @@ modifyTargetParam(cmdOptions_t *options, char *targetName, int *funcRet)
return (0);
}
+ (void) SUN_IMA_GetBootIscsi(&iscsiBoot);
+ if (iscsiBoot == IMA_TRUE) {
+ status = SUN_IMA_GetBootMpxio(&mpxioEnabled);
+ if (!IMA_SUCCESS(status)) {
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("unable to get MPxIO info"
+ " of root disk"));
+ *funcRet = 1;
+ return (ret);
+ }
+ status = SUN_IMA_GetBootTargetName(bootTargetName);
+ if (!IMA_SUCCESS(status)) {
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("unable to get boot target's"
+ " name"));
+ *funcRet = 1;
+ return (ret);
+ }
+ status = SUN_IMA_GetBootTargetAuthParams(&bootTargetCHAP);
+ if (!IMA_SUCCESS(status)) {
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("unable to get boot target's"
+ " auth param"));
+ *funcRet = 1;
+ return (ret);
+ }
+ }
+
/* find target oid */
for (found = B_FALSE, i = 0; i < targetList->oidCount; i++) {
status = SUN_IMA_GetTargetProperties(targetList->oids[i],
@@ -3852,6 +3981,43 @@ modifyTargetParam(cmdOptions_t *options, char *targetName, int *funcRet)
*/
found = B_TRUE;
targetOid = targetList->oids[i];
+
+ if ((targetNamesEqual(bootTargetName, wcInputObject)
+ == B_TRUE) && (iscsiBoot == IMA_TRUE)) {
+ /*
+ * iscsi booting, need changed target param is
+ * booting target, for auth param, not allow
+ * to change, for others dependent on mpxio
+ */
+
+ if ((optionList->optval == 'C') ||
+ (optionList->optval == 'H') ||
+ (optionList->optval == 'B') ||
+ (optionList->optval == 'a')) {
+ /*
+ * -C CHAP secret set
+ * -H CHAP name set
+ * -a authentication
+ * -B bi-directional-authentication
+ */
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("iscsi boot,"
+ " not allowed to modify"
+ " authentication parameters"
+ " of boot target"));
+ return (1);
+ }
+ if (mpxioEnabled == IMA_FALSE) {
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("iscsi boot and"
+ " MPxIO is disabled, not allowed"
+ " to modify boot target's"
+ " parameters"));
+ return (1);
+ }
+
+ }
+
if (modifyIndividualTargetParam(optionList, targetOid,
funcRet) != 0) {
return (ret);
@@ -4326,6 +4492,30 @@ removeTargetParam(int operandLen, char *operand[], int *funcRet)
int ret;
boolean_t found;
int i, j;
+ IMA_NODE_NAME bootTargetName;
+ IMA_BOOL iscsiBoot = IMA_FALSE;
+ IMA_BOOL mpxioEnabled = IMA_FALSE;
+
+ /* Get boot session's info */
+ (void) SUN_IMA_GetBootIscsi(&iscsiBoot);
+ if (iscsiBoot == IMA_TRUE) {
+ status = SUN_IMA_GetBootMpxio(&mpxioEnabled);
+ if (!IMA_SUCCESS(status)) {
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("unable to get MPxIO info of"
+ " root disk"));
+ *funcRet = 1;
+ return (1);
+ }
+ status = SUN_IMA_GetBootTargetName(bootTargetName);
+ if (!IMA_SUCCESS(status)) {
+ (void) fprintf(stderr, "%s: %s\n",
+ cmdName, gettext("unable to get boot"
+ " target's name"));
+ *funcRet = 1;
+ return (1);
+ }
+ }
assert(funcRet != NULL);
@@ -4381,6 +4571,27 @@ removeTargetParam(int operandLen, char *operand[], int *funcRet)
if (targetNamesEqual(targetProps.imaProps.name,
wcInputObject) == B_TRUE) {
found = B_TRUE;
+ if ((targetNamesEqual(bootTargetName,
+ wcInputObject) == B_TRUE) &&
+ (iscsiBoot == IMA_TRUE)) {
+ /*
+ * iscsi booting, need changed target
+ * param is booting target, booting
+ * session mpxio disabled, not
+ * allow to update
+ */
+ if (mpxioEnabled == IMA_FALSE) {
+ (void) fprintf(stderr,
+ "%s: %s\n", cmdName,
+ gettext("iscsi boot"
+ " with MPxIO disabled,"
+ " not allowed to remove"
+ " boot sess param"));
+ continue;
+ }
+
+ }
+
status = SUN_IMA_RemoveTargetParam(
targetList->oids[j]);
if (!IMA_SUCCESS(status)) {
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-29 21:04:17 +0000