[libvirt] [PATCH 13/10] secret: Introduce virSecretObjGetDef and virSecretObjSetDef
John Ferlan
jferlan at redhat.com
Tue Mar 8 17:39:10 UTC 2016
Introduce fetch and set accessor to the secretObj->def field for usage
by the driver to avoid the driver needing to know the format of virSecretObj
Signed-off-by: John Ferlan <jferlan at redhat.com>
---
src/conf/secret_conf.c | 15 +++++++++++++
src/conf/secret_conf.h | 4 ++++
src/libvirt_private.syms | 2 ++
src/secret/secret_driver.c | 54 ++++++++++++++++++++++++++++------------------
4 files changed, 54 insertions(+), 21 deletions(-)
diff --git a/src/conf/secret_conf.c b/src/conf/secret_conf.c
index 3528288..0410328 100644
--- a/src/conf/secret_conf.c
+++ b/src/conf/secret_conf.c
@@ -775,6 +775,21 @@ virSecretObjSaveData(virSecretObjPtr secret)
}
+virSecretDefPtr
+virSecretObjGetDef(virSecretObjPtr secret)
+{
+ return secret->def;
+}
+
+
+void
+virSecretObjSetDef(virSecretObjPtr secret,
+ virSecretDefPtr def)
+{
+ secret->def = def;
+}
+
+
void
virSecretDefFree(virSecretDefPtr def)
{
diff --git a/src/conf/secret_conf.h b/src/conf/secret_conf.h
index d40b510..ce714c1 100644
--- a/src/conf/secret_conf.h
+++ b/src/conf/secret_conf.h
@@ -122,6 +122,10 @@ int virSecretObjSaveConfig(virSecretObjPtr secret);
int virSecretObjSaveData(virSecretObjPtr secret);
+virSecretDefPtr virSecretObjGetDef(virSecretObjPtr secret);
+
+void virSecretObjSetDef(virSecretObjPtr secret, virSecretDefPtr def);
+
void virSecretDefFree(virSecretDefPtr def);
virSecretDefPtr virSecretDefParseString(const char *xml);
virSecretDefPtr virSecretDefParseFile(const char *filename);
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index 9e1a09e..3a417f0 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -790,6 +790,7 @@ virSecretLoadAllConfigs;
virSecretObjDeleteConfig;
virSecretObjDeleteData;
virSecretObjEndAPI;
+virSecretObjGetDef;
virSecretObjListAdd;
virSecretObjListExport;
virSecretObjListFindByUsage;
@@ -800,6 +801,7 @@ virSecretObjListNumOfSecrets;
virSecretObjListRemove;
virSecretObjSaveConfig;
virSecretObjSaveData;
+virSecretObjSetDef;
virSecretUsageIDForDef;
virSecretUsageTypeFromString;
virSecretUsageTypeToString;
diff --git a/src/secret/secret_driver.c b/src/secret/secret_driver.c
index 1b4dfea..676c02e 100644
--- a/src/secret/secret_driver.c
+++ b/src/secret/secret_driver.c
@@ -152,6 +152,7 @@ secretLookupByUUID(virConnectPtr conn,
{
virSecretPtr ret = NULL;
virSecretObjPtr secret;
+ virSecretDefPtr def;
if (!(secret = virSecretObjListFindByUUID(driver->secrets, uuid))) {
char uuidstr[VIR_UUID_STRING_BUFLEN];
@@ -161,13 +162,14 @@ secretLookupByUUID(virConnectPtr conn,
goto cleanup;
}
- if (virSecretLookupByUUIDEnsureACL(conn, secret->def) < 0)
+ def = virSecretObjGetDef(secret);
+ if (virSecretLookupByUUIDEnsureACL(conn, def) < 0)
goto cleanup;
ret = virGetSecret(conn,
- secret->def->uuid,
- secret->def->usage_type,
- virSecretUsageIDForDef(secret->def));
+ def->uuid,
+ def->usage_type,
+ virSecretUsageIDForDef(def));
cleanup:
virSecretObjEndAPI(&secret);
@@ -182,6 +184,7 @@ secretLookupByUsage(virConnectPtr conn,
{
virSecretPtr ret = NULL;
virSecretObjPtr secret;
+ virSecretDefPtr def;
if (!(secret = virSecretObjListFindByUsage(driver->secrets,
usageType, usageID))) {
@@ -190,13 +193,14 @@ secretLookupByUsage(virConnectPtr conn,
goto cleanup;
}
- if (virSecretLookupByUsageEnsureACL(conn, secret->def) < 0)
+ def = virSecretObjGetDef(secret);
+ if (virSecretLookupByUsageEnsureACL(conn, def) < 0)
goto cleanup;
ret = virGetSecret(conn,
- secret->def->uuid,
- secret->def->usage_type,
- virSecretUsageIDForDef(secret->def));
+ def->uuid,
+ def->usage_type,
+ virSecretUsageIDForDef(def));
cleanup:
virSecretObjEndAPI(&secret);
@@ -249,22 +253,22 @@ secretDefineXML(virConnectPtr conn,
virSecretObjDeleteData(secret);
}
/* Saved successfully - drop old values */
- new_attrs = NULL;
virSecretDefFree(backup);
ret = virGetSecret(conn,
- secret->def->uuid,
- secret->def->usage_type,
- virSecretUsageIDForDef(secret->def));
+ new_attrs->uuid,
+ new_attrs->usage_type,
+ virSecretUsageIDForDef(new_attrs));
+ new_attrs = NULL;
goto cleanup;
restore_backup:
/* If we have a backup, then secret was defined before, so just restore
- * the backup. The current secret->def (new_attrs) will be handled below.
+ * the backup. The current (new_attrs) will be handled below.
* Otherwise, this is a new secret, thus remove it.
*/
if (backup)
- secret->def = backup;
+ virSecretObjSetDef(secret, backup);
else
virSecretObjListRemove(driver->secrets, secret);
@@ -281,16 +285,18 @@ secretGetXMLDesc(virSecretPtr obj,
{
char *ret = NULL;
virSecretObjPtr secret;
+ virSecretDefPtr def;
virCheckFlags(0, NULL);
if (!(secret = secretObjFromSecret(obj)))
goto cleanup;
- if (virSecretGetXMLDescEnsureACL(obj->conn, secret->def) < 0)
+ def = virSecretObjGetDef(secret);
+ if (virSecretGetXMLDescEnsureACL(obj->conn, def) < 0)
goto cleanup;
- ret = virSecretDefFormat(secret->def);
+ ret = virSecretDefFormat(def);
cleanup:
virSecretObjEndAPI(&secret);
@@ -308,6 +314,7 @@ secretSetValue(virSecretPtr obj,
unsigned char *old_value, *new_value;
size_t old_value_size;
virSecretObjPtr secret;
+ virSecretDefPtr def;
virCheckFlags(0, -1);
@@ -317,7 +324,8 @@ secretSetValue(virSecretPtr obj,
if (!(secret = secretObjFromSecret(obj)))
goto cleanup;
- if (virSecretSetValueEnsureACL(obj->conn, secret->def) < 0)
+ def = virSecretObjGetDef(secret);
+ if (virSecretSetValueEnsureACL(obj->conn, def) < 0)
goto cleanup;
old_value = secret->value;
@@ -326,7 +334,7 @@ secretSetValue(virSecretPtr obj,
memcpy(new_value, value, value_size);
secret->value = new_value;
secret->value_size = value_size;
- if (!secret->def->ephemeral) {
+ if (!def->ephemeral) {
if (secretEnsureDirectory() < 0)
goto cleanup;
@@ -365,13 +373,15 @@ secretGetValue(virSecretPtr obj,
{
unsigned char *ret = NULL;
virSecretObjPtr secret;
+ virSecretDefPtr def;
virCheckFlags(0, NULL);
if (!(secret = secretObjFromSecret(obj)))
goto cleanup;
- if (virSecretGetValueEnsureACL(obj->conn, secret->def) < 0)
+ def = virSecretObjGetDef(secret);
+ if (virSecretGetValueEnsureACL(obj->conn, def) < 0)
goto cleanup;
if (secret->value == NULL) {
@@ -383,7 +393,7 @@ secretGetValue(virSecretPtr obj,
}
if ((internalFlags & VIR_SECRET_GET_VALUE_INTERNAL_CALL) == 0 &&
- secret->def->private) {
+ def->private) {
virReportError(VIR_ERR_INVALID_SECRET, "%s",
_("secret is private"));
goto cleanup;
@@ -405,11 +415,13 @@ secretUndefine(virSecretPtr obj)
{
int ret = -1;
virSecretObjPtr secret;
+ virSecretDefPtr def;
if (!(secret = secretObjFromSecret(obj)))
goto cleanup;
- if (virSecretUndefineEnsureACL(obj->conn, secret->def) < 0)
+ def = virSecretObjGetDef(secret);
+ if (virSecretUndefineEnsureACL(obj->conn, def) < 0)
goto cleanup;
if (virSecretObjDeleteConfig(secret) < 0)
--
2.5.0
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