internal ConfigurationLockCollection UnMergeLockList(ConfigurationLockCollection sourceLockList, ConfigurationLockCollection parentLockList, ConfigurationSaveMode saveMode)
{
if (!sourceLockList.ExceptionList)
{
switch (saveMode)
{
case ConfigurationSaveMode.Modified:
{
ConfigurationLockCollection locks = new ConfigurationLockCollection(this, sourceLockList.LockType);
foreach (string str in sourceLockList)
{
if (!parentLockList.Contains(str) || sourceLockList.IsValueModified(str))
{
locks.Add(str, ConfigurationValueFlags.Default);
}
}
return locks;
}
case ConfigurationSaveMode.Minimal:
{
ConfigurationLockCollection locks2 = new ConfigurationLockCollection(this, sourceLockList.LockType);
foreach (string str2 in sourceLockList)
{
if (!parentLockList.Contains(str2))
{
locks2.Add(str2, ConfigurationValueFlags.Default);
}
}
return locks2;
}
}
return sourceLockList;
}
if ((saveMode == ConfigurationSaveMode.Modified) || (saveMode == ConfigurationSaveMode.Minimal))
{
bool flag = false;
if (sourceLockList.Count == parentLockList.Count)
{
flag = true;
foreach (string str3 in sourceLockList)
{
if (!parentLockList.Contains(str3) || (sourceLockList.IsValueModified(str3) && (saveMode == ConfigurationSaveMode.Modified)))
{
flag = false;
}
}
}
if (flag)
{
return null;
}
}
return sourceLockList;
}
private ConfigurationLockCollection ParseLockedAttributes(ConfigurationValue value, ConfigurationLockCollectionType lockType)
{
ConfigurationLockCollection locks = new ConfigurationLockCollection(this, lockType);
string str = (string) value.Value;
if (string.IsNullOrEmpty(str))
{
if (lockType == ConfigurationLockCollectionType.LockedAttributes)
{
throw new ConfigurationErrorsException(System.Configuration.SR.GetString("Empty_attribute", new object[] { "lockAttributes" }), value.SourceInfo.FileName, value.SourceInfo.LineNumber);
}
if (lockType == ConfigurationLockCollectionType.LockedElements)
{
throw new ConfigurationErrorsException(System.Configuration.SR.GetString("Empty_attribute", new object[] { "lockElements" }), value.SourceInfo.FileName, value.SourceInfo.LineNumber);
}
if (lockType == ConfigurationLockCollectionType.LockedExceptionList)
{
throw new ConfigurationErrorsException(System.Configuration.SR.GetString("Config_empty_lock_attributes_except", new object[] { "lockAllAttributesExcept", "lockAttributes" }), value.SourceInfo.FileName, value.SourceInfo.LineNumber);
}
if (lockType == ConfigurationLockCollectionType.LockedElementsExceptionList)
{
throw new ConfigurationErrorsException(System.Configuration.SR.GetString("Config_empty_lock_element_except", new object[] { "lockAllElementsExcept", "lockElements" }), value.SourceInfo.FileName, value.SourceInfo.LineNumber);
}
}
foreach (string str2 in str.Split(new char[] { ',', ':', ';' }))
{
string str3 = str2.Trim();
if (!string.IsNullOrEmpty(str3))
{
if (((lockType != ConfigurationLockCollectionType.LockedElements) && (lockType != ConfigurationLockCollectionType.LockedAttributes)) || (str3 != "*"))
{
ConfigurationProperty property = this.Properties[str3];
if (((((property == null) || (str3 == "lockAttributes")) || ((str3 == "lockAllAttributesExcept") || (str3 == "lockElements"))) || (((lockType != ConfigurationLockCollectionType.LockedElements) && (lockType != ConfigurationLockCollectionType.LockedElementsExceptionList)) && typeof(ConfigurationElement).IsAssignableFrom(property.Type))) || (((lockType == ConfigurationLockCollectionType.LockedElements) || (lockType == ConfigurationLockCollectionType.LockedElementsExceptionList)) && !typeof(ConfigurationElement).IsAssignableFrom(property.Type)))
{
ConfigurationElementCollection elements = this as ConfigurationElementCollection;
if ((elements == null) && (this.Properties.DefaultCollectionProperty != null))
{
elements = this[this.Properties.DefaultCollectionProperty] as ConfigurationElementCollection;
}
if (((elements == null) || (lockType == ConfigurationLockCollectionType.LockedAttributes)) || (lockType == ConfigurationLockCollectionType.LockedExceptionList))
{
this.ReportInvalidLock(str3, lockType, value, null);
}
else if (!elements.IsLockableElement(str3))
{
this.ReportInvalidLock(str3, lockType, value, elements.LockableElements);
}
}
if ((property != null) && property.IsRequired)
{
throw new ConfigurationErrorsException(System.Configuration.SR.GetString("Config_base_required_attribute_lock_attempt", new object[] { property.Name }));
}
}
locks.Add(str3, ConfigurationValueFlags.Default);
}
}
return locks;
}
internal void ResetLockLists(ConfigurationElement parentElement) {
_lockedAttributesList = null;
_lockedAllExceptAttributesList = null;
_lockedElementsList = null;
_lockedAllExceptElementsList = null;
if (parentElement != null) {
_fItemLocked = ((parentElement._fItemLocked & ConfigurationValueFlags.Locked) != 0) ?
(ConfigurationValueFlags.Inherited | parentElement._fItemLocked) :
ConfigurationValueFlags.Default;
if (parentElement._lockedAttributesList != null) {
_lockedAttributesList = new ConfigurationLockCollection(this, ConfigurationLockCollectionType.LockedAttributes);
foreach (string key in parentElement._lockedAttributesList)
_lockedAttributesList.Add(key, ConfigurationValueFlags.Inherited); // Mark entry as from the parent - read only
}
if (parentElement._lockedAllExceptAttributesList != null) {
_lockedAllExceptAttributesList = new ConfigurationLockCollection(this, ConfigurationLockCollectionType.LockedExceptionList, String.Empty, parentElement._lockedAllExceptAttributesList);
}
if (parentElement._lockedElementsList != null) {
_lockedElementsList = new ConfigurationLockCollection(this, ConfigurationLockCollectionType.LockedElements);
ConfigurationElementCollection collection = null;
if (Properties.DefaultCollectionProperty != null) // this is not a collection but it may contain a default collection
{
collection = this[Properties.DefaultCollectionProperty] as ConfigurationElementCollection;
if (collection != null) {
collection.internalElementTagName = parentElement.ElementTagName; // Default collections don't know there tag name
if (collection._lockedElementsList == null) {
collection._lockedElementsList = _lockedElementsList;
}
}
}
foreach (string key in parentElement._lockedElementsList) {
_lockedElementsList.Add(key, ConfigurationValueFlags.Inherited); // Mark entry as from the parent - read only
}
}
if (parentElement._lockedAllExceptElementsList != null) {
_lockedAllExceptElementsList = new ConfigurationLockCollection(this, ConfigurationLockCollectionType.LockedElementsExceptionList, parentElement._elementTagName, parentElement._lockedAllExceptElementsList);
ConfigurationElementCollection collection = null;
if (Properties.DefaultCollectionProperty != null) // this is not a collection but it may contain a default collection
{
collection = this[Properties.DefaultCollectionProperty] as ConfigurationElementCollection;
if (collection != null && collection._lockedAllExceptElementsList == null) {
collection._lockedAllExceptElementsList = _lockedAllExceptElementsList;
}
}
}
}
}
internal ConfigurationLockCollection UnMergeLockList(
ConfigurationLockCollection sourceLockList,
ConfigurationLockCollection parentLockList,
ConfigurationSaveMode saveMode) {
if (sourceLockList.ExceptionList == false) {
switch (saveMode) {
case ConfigurationSaveMode.Modified: {
ConfigurationLockCollection tempLockList = new ConfigurationLockCollection(this, sourceLockList.LockType);
foreach (string lockedAttributeName in sourceLockList)
if (!parentLockList.Contains(lockedAttributeName) ||
sourceLockList.IsValueModified(lockedAttributeName)) {
tempLockList.Add(lockedAttributeName, ConfigurationValueFlags.Default);
}
return tempLockList;
}
case ConfigurationSaveMode.Minimal: {
ConfigurationLockCollection tempLockList = new ConfigurationLockCollection(this, sourceLockList.LockType);
foreach (string lockedAttributeName in sourceLockList)
if (!parentLockList.Contains(lockedAttributeName)) {
tempLockList.Add(lockedAttributeName, ConfigurationValueFlags.Default);
}
return tempLockList;
}
}
}
else {
// exception list write out the entire collection unless the entire collection
// came from the parent.
if (saveMode == ConfigurationSaveMode.Modified || saveMode == ConfigurationSaveMode.Minimal) {
bool sameAsParent = false;
if (sourceLockList.Count == parentLockList.Count) {
sameAsParent = true;
foreach (string lockedAttributeName in sourceLockList) {
if (!parentLockList.Contains(lockedAttributeName) ||
(sourceLockList.IsValueModified(lockedAttributeName) &&
saveMode == ConfigurationSaveMode.Modified)) {
sameAsParent = false;
}
}
}
if (sameAsParent == true) {
return null;
}
}
}
return sourceLockList;
}
private ConfigurationLockCollection ParseLockedAttributes(ConfigurationValue value, ConfigurationLockCollectionType lockType) {
// check that only actual properties are in the lock attribute
ConfigurationLockCollection localLockedAttributesList = new ConfigurationLockCollection(this, lockType);
string attributeList = (string)(value.Value);
if (string.IsNullOrEmpty(attributeList)) {
if (lockType == ConfigurationLockCollectionType.LockedAttributes)
throw new ConfigurationErrorsException(SR.GetString(SR.Empty_attribute, LockAttributesKey), value.SourceInfo.FileName, value.SourceInfo.LineNumber);
if (lockType == ConfigurationLockCollectionType.LockedElements)
throw new ConfigurationErrorsException(SR.GetString(SR.Empty_attribute, LockElementsKey), value.SourceInfo.FileName, value.SourceInfo.LineNumber);
if (lockType == ConfigurationLockCollectionType.LockedExceptionList)
throw new ConfigurationErrorsException(SR.GetString(SR.Config_empty_lock_attributes_except, LockAllAttributesExceptKey, LockAttributesKey), value.SourceInfo.FileName, value.SourceInfo.LineNumber);
if (lockType == ConfigurationLockCollectionType.LockedElementsExceptionList)
throw new ConfigurationErrorsException(SR.GetString(SR.Config_empty_lock_element_except, LockAllElementsExceptKey, LockElementsKey), value.SourceInfo.FileName, value.SourceInfo.LineNumber);
}
string[] attribsToLock = attributeList.Split(new char[] { ',', ':', ';' });
foreach (string attribToLock in attribsToLock) {
string attribToLockTrim = attribToLock.Trim();
if (!String.IsNullOrEmpty(attribToLockTrim)) {
// validate that the locks are good
if (!((lockType == ConfigurationLockCollectionType.LockedElements ||
lockType == ConfigurationLockCollectionType.LockedAttributes) &&
attribToLockTrim == LockAll)) {
ConfigurationProperty propToLock = Properties[attribToLockTrim];
if (propToLock == null || // if the prop does not exist
attribToLockTrim == LockAttributesKey || // or it is the lockattributes keyword
attribToLockTrim == LockAllAttributesExceptKey || // or it is the lockattributes keyword
attribToLockTrim == LockElementsKey || // or it is the lockelements keyword
(lockType != ConfigurationLockCollectionType.LockedElements && lockType != ConfigurationLockCollectionType.LockedElementsExceptionList &&
typeof(ConfigurationElement).IsAssignableFrom(propToLock.Type)) || // or if not locking elements but the property is a element
((lockType == ConfigurationLockCollectionType.LockedElements || lockType == ConfigurationLockCollectionType.LockedElementsExceptionList) &&
!typeof(ConfigurationElement).IsAssignableFrom(propToLock.Type)) // or if locking elements but the property is not an element
) {
// check to see if this is a collection and we are locking a collection element
ConfigurationElementCollection collection = this as ConfigurationElementCollection;
if (collection == null && Properties.DefaultCollectionProperty != null) // this is not a collection but it may contain a default collection
{
collection = this[Properties.DefaultCollectionProperty] as ConfigurationElementCollection;
}
if (collection == null ||
lockType == ConfigurationLockCollectionType.LockedAttributes || // If the collection type is not element then the lock is bogus
lockType == ConfigurationLockCollectionType.LockedExceptionList) {
ReportInvalidLock(attribToLockTrim, lockType, value, null);
}
else if (!collection.IsLockableElement(attribToLockTrim)) {
ReportInvalidLock(attribToLockTrim, lockType, value, collection.LockableElements);
}
}
if (propToLock != null && propToLock.IsRequired == true)
throw new ConfigurationErrorsException(SR.GetString(SR.Config_base_required_attribute_lock_attempt, propToLock.Name));
}
// concatenate the new attribute.
localLockedAttributesList.Add(attribToLockTrim, ConfigurationValueFlags.Default); // Mark as local
}
}
return localLockedAttributesList;
}
private ConfigurationLockCollection ParseLockedAttributes(ConfigurationValue value, ConfigurationLockCollectionType lockType)
{
ConfigurationLockCollection configurationLockCollection = new ConfigurationLockCollection(this, lockType);
string str1 = (string) value.Value;
if (string.IsNullOrEmpty(str1))
{
if (lockType == ConfigurationLockCollectionType.LockedAttributes)
throw new ConfigurationErrorsException(System.Configuration.SR.GetString("Empty_attribute", new object[1]
{
(object) "lockAttributes"
}), value.SourceInfo.FileName, value.SourceInfo.LineNumber);
else if (lockType == ConfigurationLockCollectionType.LockedElements)
throw new ConfigurationErrorsException(System.Configuration.SR.GetString("Empty_attribute", new object[1]
{
(object) "lockElements"
}), value.SourceInfo.FileName, value.SourceInfo.LineNumber);
else if (lockType == ConfigurationLockCollectionType.LockedExceptionList)
throw new ConfigurationErrorsException(System.Configuration.SR.GetString("Config_empty_lock_attributes_except", (object) "lockAllAttributesExcept", (object) "lockAttributes"), value.SourceInfo.FileName, value.SourceInfo.LineNumber);
else if (lockType == ConfigurationLockCollectionType.LockedElementsExceptionList)
throw new ConfigurationErrorsException(System.Configuration.SR.GetString("Config_empty_lock_element_except", (object) "lockAllElementsExcept", (object) "lockElements"), value.SourceInfo.FileName, value.SourceInfo.LineNumber);
}
string str2 = str1;
char[] chArray = new char[3]
{
',',
':',
';'
};
foreach (string str3 in str2.Split(chArray))
{
string index = str3.Trim();
if (!string.IsNullOrEmpty(index))
{
if (lockType != ConfigurationLockCollectionType.LockedElements && lockType != ConfigurationLockCollectionType.LockedAttributes || !(index == "*"))
{
ConfigurationProperty configurationProperty = this.Properties[index];
if (configurationProperty == null || index == "lockAttributes" || (index == "lockAllAttributesExcept" || index == "lockElements") || lockType != ConfigurationLockCollectionType.LockedElements && lockType != ConfigurationLockCollectionType.LockedElementsExceptionList && typeof (ConfigurationElement).IsAssignableFrom(configurationProperty.Type) || (lockType == ConfigurationLockCollectionType.LockedElements || lockType == ConfigurationLockCollectionType.LockedElementsExceptionList) && !typeof (ConfigurationElement).IsAssignableFrom(configurationProperty.Type))
{
ConfigurationElementCollection elementCollection = this as ConfigurationElementCollection;
if (elementCollection == null && this.Properties.DefaultCollectionProperty != null)
elementCollection = this[this.Properties.DefaultCollectionProperty] as ConfigurationElementCollection;
if (elementCollection == null || lockType == ConfigurationLockCollectionType.LockedAttributes || lockType == ConfigurationLockCollectionType.LockedExceptionList)
this.ReportInvalidLock(index, lockType, value, (string) null);
else if (!elementCollection.IsLockableElement(index))
this.ReportInvalidLock(index, lockType, value, elementCollection.LockableElements);
}
if (configurationProperty != null && configurationProperty.IsRequired)
throw new ConfigurationErrorsException(System.Configuration.SR.GetString("Config_base_required_attribute_lock_attempt", new object[1]
{
(object) configurationProperty.Name
}));
}
configurationLockCollection.Add(index, ConfigurationValueFlags.Default);
}
}
return configurationLockCollection;
}
internal ConfigurationLockCollection UnMergeLockList(ConfigurationLockCollection sourceLockList, ConfigurationLockCollection parentLockList, ConfigurationSaveMode saveMode)
{
if (!sourceLockList.ExceptionList)
{
switch (saveMode)
{
case ConfigurationSaveMode.Modified:
ConfigurationLockCollection configurationLockCollection1 = new ConfigurationLockCollection(this, sourceLockList.LockType);
foreach (string name in sourceLockList)
{
if (!parentLockList.Contains(name) || sourceLockList.IsValueModified(name))
configurationLockCollection1.Add(name, ConfigurationValueFlags.Default);
}
return configurationLockCollection1;
case ConfigurationSaveMode.Minimal:
ConfigurationLockCollection configurationLockCollection2 = new ConfigurationLockCollection(this, sourceLockList.LockType);
foreach (string name in sourceLockList)
{
if (!parentLockList.Contains(name))
configurationLockCollection2.Add(name, ConfigurationValueFlags.Default);
}
return configurationLockCollection2;
}
}
else if (saveMode == ConfigurationSaveMode.Modified || saveMode == ConfigurationSaveMode.Minimal)
{
bool flag = false;
if (sourceLockList.Count == parentLockList.Count)
{
flag = true;
foreach (string name in sourceLockList)
{
if (!parentLockList.Contains(name) || sourceLockList.IsValueModified(name) && saveMode == ConfigurationSaveMode.Modified)
flag = false;
}
}
if (flag)
return (ConfigurationLockCollection) null;
}
return sourceLockList;
}