private void VerifyAccess(RegistryPermissionAccess access)
{
if ((access & ~RegistryPermissionAccess.AllAccess) != RegistryPermissionAccess.NoAccess)
{
throw new ArgumentException(Environment.GetResourceString("Arg_EnumIllegalVal", new object[] { (int)access }));
}
}
public void AddPathList( RegistryPermissionAccess access, AccessControlActions control, String pathList )
{
VerifyAccess( access );
if ((access & RegistryPermissionAccess.Read) != 0)
{
if (m_read == null)
m_read = new StringExpressionSet();
m_read.AddExpressions( pathList );
}
if ((access & RegistryPermissionAccess.Write) != 0)
{
if (m_write == null)
m_write = new StringExpressionSet();
m_write.AddExpressions( pathList );
}
if ((access & RegistryPermissionAccess.Create) != 0)
{
if (m_create == null)
m_create = new StringExpressionSet();
m_create.AddExpressions( pathList );
}
}
public string GetPathList(RegistryPermissionAccess access)
{
this.VerifyAccess(access);
this.ExclusiveAccess(access);
if ((access & RegistryPermissionAccess.Read) != RegistryPermissionAccess.NoAccess)
{
if (this.m_read == null)
{
return("");
}
return(this.m_read.ToString());
}
if ((access & RegistryPermissionAccess.Write) != RegistryPermissionAccess.NoAccess)
{
if (this.m_write == null)
{
return("");
}
return(this.m_write.ToString());
}
if ((access & RegistryPermissionAccess.Create) == RegistryPermissionAccess.NoAccess)
{
return("");
}
if (this.m_create == null)
{
return("");
}
return(this.m_create.ToString());
}
public void AddPathList(RegistryPermissionAccess access, AccessControlActions control, String pathList)
{
VerifyAccess(access);
if ((access & RegistryPermissionAccess.Read) != 0)
{
if (m_read == null)
{
m_read = new StringExpressionSet();
}
m_read.AddExpressions(pathList);
}
if ((access & RegistryPermissionAccess.Write) != 0)
{
if (m_write == null)
{
m_write = new StringExpressionSet();
}
m_write.AddExpressions(pathList);
}
if ((access & RegistryPermissionAccess.Create) != 0)
{
if (m_create == null)
{
m_create = new StringExpressionSet();
}
m_create.AddExpressions(pathList);
}
}
// Properties
// Methods
public void AddPathList (RegistryPermissionAccess access, string pathList)
{
if (pathList == null)
throw new ArgumentNullException ("pathList");
switch (access) {
case RegistryPermissionAccess.AllAccess:
AddWithUnionKey (createList, pathList);
AddWithUnionKey (readList, pathList);
AddWithUnionKey (writeList, pathList);
break;
case RegistryPermissionAccess.NoAccess:
// ??? unit tests doesn't show removal using NoAccess ???
break;
case RegistryPermissionAccess.Create:
AddWithUnionKey (createList, pathList);
break;
case RegistryPermissionAccess.Read:
AddWithUnionKey (readList, pathList);
break;
case RegistryPermissionAccess.Write:
AddWithUnionKey (writeList, pathList);
break;
default:
ThrowInvalidFlag (access, false);
break;
}
}
/// <summary>Adds access for the specified registry variables to the existing state of the permission.</summary>
/// <param name="access">One of the <see cref="T:System.Security.Permissions.RegistryPermissionAccess" /> values. </param>
/// <param name="pathList">A list of registry variables (semicolon-separated). </param>
/// <exception cref="T:System.ArgumentException">The <paramref name="access" /> parameter is not a valid value of <see cref="T:System.Security.Permissions.RegistryPermissionAccess" />.-or- The <paramref name="pathList" /> parameter is not a valid string. </exception>
public void AddPathList(RegistryPermissionAccess access, string pathList)
{
if (pathList == null)
{
throw new ArgumentNullException("pathList");
}
switch (access)
{
case RegistryPermissionAccess.NoAccess:
return;
case RegistryPermissionAccess.Read:
this.AddWithUnionKey(this.readList, pathList);
return;
case RegistryPermissionAccess.Write:
this.AddWithUnionKey(this.writeList, pathList);
return;
case RegistryPermissionAccess.Create:
this.AddWithUnionKey(this.createList, pathList);
return;
case RegistryPermissionAccess.AllAccess:
this.AddWithUnionKey(this.createList, pathList);
this.AddWithUnionKey(this.readList, pathList);
this.AddWithUnionKey(this.writeList, pathList);
return;
}
this.ThrowInvalidFlag(access, false);
}
public RegistryPermission(RegistryPermissionAccess flag, String pathList)
{
if(pathList == null)
{
throw new ArgumentNullException("pathList");
}
if((flag & ~(RegistryPermissionAccess.AllAccess)) != 0)
{
throw new ArgumentException(_("Arg_RegistryAccess"));
}
this.state = PermissionState.None;
String[] split = EnvironmentPermission.SplitPath(pathList);
if((flag & RegistryPermissionAccess.Read) != 0)
{
readList = split;
}
if((flag & RegistryPermissionAccess.Write) != 0)
{
writeList = split;
}
if((flag & RegistryPermissionAccess.Create) != 0)
{
createList = split;
}
}
public RegistryPermission(RegistryPermissionAccess flag, String pathList)
{
if (pathList == null)
{
throw new ArgumentNullException("pathList");
}
if ((flag & ~(RegistryPermissionAccess.AllAccess)) != 0)
{
throw new ArgumentException(_("Arg_RegistryAccess"));
}
this.state = PermissionState.None;
String[] split = EnvironmentPermission.SplitPath(pathList);
if ((flag & RegistryPermissionAccess.Read) != 0)
{
readList = split;
}
if ((flag & RegistryPermissionAccess.Write) != 0)
{
writeList = split;
}
if ((flag & RegistryPermissionAccess.Create) != 0)
{
createList = split;
}
}
// Add to the path list information.
public void AddPathList(RegistryPermissionAccess flag, String pathList)
{
if (pathList == null)
{
throw new ArgumentNullException("pathList");
}
if ((flag & ~(RegistryPermissionAccess.AllAccess)) != 0)
{
throw new ArgumentException(_("Arg_RegistryAccess"));
}
if ((flag & RegistryPermissionAccess.Read) != 0)
{
readList = EnvironmentPermission.Union(readList,
EnvironmentPermission.SplitPath
(pathList, Path.PathSeparator), false);
}
if ((flag & RegistryPermissionAccess.Write) != 0)
{
writeList = EnvironmentPermission.Union(writeList,
EnvironmentPermission.SplitPath
(pathList, Path.PathSeparator), false);
}
if ((flag & RegistryPermissionAccess.Create) != 0)
{
createList = EnvironmentPermission.Union(createList,
EnvironmentPermission.SplitPath
(pathList, Path.PathSeparator), false);
}
}
private void VerifyAccess(RegistryPermissionAccess access)
{
if ((access & ~RegistryPermissionAccess.AllAccess) != 0)
{
throw new ArgumentException(String.Format(Environment.GetResourceString("Arg_EnumIllegalVal"), (int)access));
}
}
public void SetPathList(RegistryPermissionAccess access, string pathList)
{
if (pathList == null)
{
throw new ArgumentNullException("pathList");
}
string[] paths;
switch (access)
{
case RegistryPermissionAccess.AllAccess:
createList.Clear();
readList.Clear();
writeList.Clear();
paths = pathList.Split(';');
foreach (string path in paths)
{
createList.Add(path);
readList.Add(path);
writeList.Add(path);
}
break;
case RegistryPermissionAccess.NoAccess:
// ??? unit tests doesn't show removal using NoAccess ???
break;
case RegistryPermissionAccess.Create:
createList.Clear();
paths = pathList.Split(';');
foreach (string path in paths)
{
createList.Add(path);
}
break;
case RegistryPermissionAccess.Read:
readList.Clear();
paths = pathList.Split(';');
foreach (string path in paths)
{
readList.Add(path);
}
break;
case RegistryPermissionAccess.Write:
writeList.Clear();
paths = pathList.Split(';');
foreach (string path in paths)
{
writeList.Add(path);
}
break;
default:
ThrowInvalidFlag(access, false);
break;
}
}
/// <summary>Initializes a new instance of the <see cref="T:System.Security.Permissions.RegistryPermission" /> class with the specified access to the specified registry variables.</summary>
/// <param name="access">One of the <see cref="T:System.Security.Permissions.RegistryPermissionAccess" /> values. </param>
/// <param name="pathList">A list of registry variables (semicolon-separated) to which access is granted. </param>
/// <exception cref="T:System.ArgumentException">The <paramref name="access" /> parameter is not a valid value of <see cref="T:System.Security.Permissions.RegistryPermissionAccess" />.-or- The <paramref name="pathList" /> parameter is not a valid string. </exception>
public RegistryPermission(RegistryPermissionAccess access, string pathList)
{
this._state = PermissionState.None;
this.createList = new ArrayList();
this.readList = new ArrayList();
this.writeList = new ArrayList();
this.AddPathList(access, pathList);
}
public RegistryPermission(RegistryPermissionAccess access, string pathList)
{
_state = PermissionState.None;
createList = new ArrayList();
readList = new ArrayList();
writeList = new ArrayList();
AddPathList(access, pathList);
}
public RegistryPermission (RegistryPermissionAccess access, string pathList)
{
_state = PermissionState.None;
createList = new ArrayList ();
readList = new ArrayList ();
writeList = new ArrayList ();
AddPathList (access, pathList);
}
public RegistryPermission (RegistryPermissionAccess access, AccessControlActions control, string pathList)
{
if (!Enum.IsDefined (typeof (AccessControlActions), control)) {
string msg = String.Format (Locale.GetText ("Invalid enum {0}"), control);
throw new ArgumentException (msg, "AccessControlActions");
}
_state = PermissionState.None;
AddPathList (access, control, pathList);
}
/// <summary>Initializes a new instance of the <see cref="T:System.Security.Permissions.RegistryPermission" /> class with the specified access to the specified registry variables and the specified access rights to registry control information.</summary>
/// <param name="access">One of the <see cref="T:System.Security.Permissions.RegistryPermissionAccess" /> values.</param>
/// <param name="control">A bitwise combination of the <see cref="T:System.Security.AccessControl.AccessControlActions" /> values.</param>
/// <param name="pathList">A list of registry variables (semicolon-separated) to which access is granted.</param>
/// <exception cref="T:System.ArgumentException">The <paramref name="access" /> parameter is not a valid value of <see cref="T:System.Security.Permissions.RegistryPermissionAccess" />.-or- The <paramref name="pathList" /> parameter is not a valid string. </exception>
public RegistryPermission(RegistryPermissionAccess access, AccessControlActions control, string pathList)
{
if (!Enum.IsDefined(typeof(AccessControlActions), control))
{
string message = string.Format(Locale.GetText("Invalid enum {0}"), control);
throw new ArgumentException(message, "AccessControlActions");
}
this._state = PermissionState.None;
this.AddPathList(access, control, pathList);
}
private void ExclusiveAccess(RegistryPermissionAccess access)
{
if (access == RegistryPermissionAccess.NoAccess)
{
throw new ArgumentException(Environment.GetResourceString("Arg_EnumNotSingleFlag"));
}
if ((access & (access - 1)) != RegistryPermissionAccess.NoAccess)
{
throw new ArgumentException(Environment.GetResourceString("Arg_EnumNotSingleFlag"));
}
}
// Get a specific path list.
public String GetPathList(RegistryPermissionAccess flag)
{
switch (flag)
{
case RegistryPermissionAccess.Read:
{
if (readList != null)
{
return(String.Join
(Path.PathSeparator.ToString(), readList));
}
else
{
return(String.Empty);
}
}
// Not reached.
case RegistryPermissionAccess.Write:
{
if (writeList != null)
{
return(String.Join
(Path.PathSeparator.ToString(), writeList));
}
else
{
return(String.Empty);
}
}
// Not reached.
case RegistryPermissionAccess.Create:
{
if (createList != null)
{
return(String.Join
(Path.PathSeparator.ToString(), createList));
}
else
{
return(String.Empty);
}
}
// Not reached.
default:
{
throw new ArgumentException(_("Arg_RegistryAccess"));
}
// Not reached.
}
}
/// <summary>
/// Checks whether the user has the given permission to operate on the given registry key.
/// </summary>
public static bool HavePermissionsOnKey(RegistryPermissionAccess p_rpaAccessLevel, string strRegKey)
{
try
{
RegistryPermission rpPermission = new RegistryPermission(p_rpaAccessLevel, strRegKey);
rpPermission.Demand();
return(true);
}
catch (SecurityException)
{
return(false);
}
}
protected bool HavePermissionsOnKey(RegistryPermissionAccess accessLevel, string key)
{
try
{
RegistryPermission r = new RegistryPermission(accessLevel, key);
r.Demand();
return(true);
}
catch (SecurityException)
{
return(false);
}
}
protected bool HavePermissionsOnKey(RegistryPermissionAccess accessLevel, string key)
{
try
{
RegistryPermission r = new RegistryPermission(accessLevel, key);
r.Demand();
return true;
}
catch (SecurityException)
{
return false;
}
}
public static bool HavePermissionsOnKey(this RegistryPermission reg, RegistryPermissionAccess accessLevel, string key)
{
try
{
RegistryPermission r = new RegistryPermission(accessLevel, key);
r.Demand();
return true;
}
catch (SecurityException)
{
return false;
}
}
public static bool HavePermissionsOnKey(this RegistryPermission reg, RegistryPermissionAccess accessLevel, string key)
{
try
{
RegistryPermission r = new RegistryPermission(accessLevel, key);
r.Demand();
return(true);
}
catch (SecurityException)
{
return(false);
}
}
[System.Security.SecuritySafeCritical] // auto-generated
public void AddPathList(RegistryPermissionAccess access, AccessControlActions control, String pathList)
{
VerifyAccess(access);
if ((access & RegistryPermissionAccess.Read) != 0)
{
if (m_read == null)
{
m_read = new StringExpressionSet();
}
m_read.AddExpressions(pathList);
}
if ((access & RegistryPermissionAccess.Write) != 0)
{
if (m_write == null)
{
m_write = new StringExpressionSet();
}
m_write.AddExpressions(pathList);
}
if ((access & RegistryPermissionAccess.Create) != 0)
{
if (m_create == null)
{
m_create = new StringExpressionSet();
}
m_create.AddExpressions(pathList);
}
#if FEATURE_MACL
if ((control & AccessControlActions.View) != 0)
{
if (m_viewAcl == null)
{
m_viewAcl = new StringExpressionSet();
}
m_viewAcl.AddExpressions(pathList);
}
if ((control & AccessControlActions.Change) != 0)
{
if (m_changeAcl == null)
{
m_changeAcl = new StringExpressionSet();
}
m_changeAcl.AddExpressions(pathList);
}
#endif
}
internal void ThrowInvalidFlag(RegistryPermissionAccess flag, bool context)
{
string text;
if (context)
{
text = Locale.GetText("Unknown flag '{0}'.");
}
else
{
text = Locale.GetText("Invalid flag '{0}' in this context.");
}
throw new ArgumentException(string.Format(text, flag), "flag");
}
[System.Security.SecuritySafeCritical] // auto-generated
public void SetPathList( RegistryPermissionAccess access, String pathList )
{
VerifyAccess( access );
m_unrestricted = false;
if ((access & RegistryPermissionAccess.Read) != 0)
m_read = null;
if ((access & RegistryPermissionAccess.Write) != 0)
m_write = null;
if ((access & RegistryPermissionAccess.Create) != 0)
m_create = null;
AddPathList( access, pathList );
}
public void AddPathList(RegistryPermissionAccess access, AccessControlActions control, string pathList)
{
this.VerifyAccess(access);
if ((access & RegistryPermissionAccess.Read) != RegistryPermissionAccess.NoAccess)
{
if (this.m_read == null)
{
this.m_read = new StringExpressionSet();
}
this.m_read.AddExpressions(pathList);
}
if ((access & RegistryPermissionAccess.Write) != RegistryPermissionAccess.NoAccess)
{
if (this.m_write == null)
{
this.m_write = new StringExpressionSet();
}
this.m_write.AddExpressions(pathList);
}
if ((access & RegistryPermissionAccess.Create) != RegistryPermissionAccess.NoAccess)
{
if (this.m_create == null)
{
this.m_create = new StringExpressionSet();
}
this.m_create.AddExpressions(pathList);
}
if ((control & AccessControlActions.View) != AccessControlActions.None)
{
if (this.m_viewAcl == null)
{
this.m_viewAcl = new StringExpressionSet();
}
this.m_viewAcl.AddExpressions(pathList);
}
if ((control & AccessControlActions.Change) == AccessControlActions.None)
{
return;
}
if (this.m_changeAcl == null)
{
this.m_changeAcl = new StringExpressionSet();
}
this.m_changeAcl.AddExpressions(pathList);
}
public void SetPathList(RegistryPermissionAccess access, string pathList)
{
this.VerifyAccess(access);
this.m_unrestricted = false;
if ((access & RegistryPermissionAccess.Read) != RegistryPermissionAccess.NoAccess)
{
this.m_read = null;
}
if ((access & RegistryPermissionAccess.Write) != RegistryPermissionAccess.NoAccess)
{
this.m_write = null;
}
if ((access & RegistryPermissionAccess.Create) != RegistryPermissionAccess.NoAccess)
{
this.m_create = null;
}
this.AddPathList(access, pathList);
}
/// <include file='doc\RegistryPermission.uex' path='docs/doc[@for="RegistryPermission.SetPathList"]/*' />
public void SetPathList(RegistryPermissionAccess access, String pathList)
{
VerifyAccess(access);
if ((access & RegistryPermissionAccess.Read) != 0)
{
m_read = null;
}
if ((access & RegistryPermissionAccess.Write) != 0)
{
m_write = null;
}
if ((access & RegistryPermissionAccess.Create) != 0)
{
m_create = null;
}
AddPathList(access, pathList);
}
/// <summary>Gets paths for all registry variables with the specified <see cref="T:System.Security.Permissions.RegistryPermissionAccess" />.</summary>
/// <returns>A list of the registry variables (semicolon-separated) with the specified <see cref="T:System.Security.Permissions.RegistryPermissionAccess" />.</returns>
/// <param name="access">One of the <see cref="T:System.Security.Permissions.RegistryPermissionAccess" /> values that represents a single type of registry variable access. </param>
/// <exception cref="T:System.ArgumentException">
/// <paramref name="access" /> is not a valid value of <see cref="T:System.Security.Permissions.RegistryPermissionAccess" />.-or- <paramref name="access" /> is <see cref="F:System.Security.Permissions.RegistryPermissionAccess.AllAccess" />, which represents more than one type of registry variable access, or <see cref="F:System.Security.Permissions.RegistryPermissionAccess.NoAccess" />, which does not represent any type of registry variable access. </exception>
public string GetPathList(RegistryPermissionAccess access)
{
switch (access)
{
case RegistryPermissionAccess.NoAccess:
case RegistryPermissionAccess.AllAccess:
this.ThrowInvalidFlag(access, true);
goto IL_6E;
case RegistryPermissionAccess.Read:
return(this.GetPathList(this.readList));
case RegistryPermissionAccess.Write:
return(this.GetPathList(this.writeList));
case RegistryPermissionAccess.Create:
return(this.GetPathList(this.createList));
}
this.ThrowInvalidFlag(access, false);
IL_6E:
return(null);
}
public String GetPathList(RegistryPermissionAccess access)
{
// SafeCritical: these are registry paths, which means we're not leaking file system information here
VerifyAccess(access);
ExclusiveAccess(access);
if ((access & RegistryPermissionAccess.Read) != 0)
{
if (m_read == null)
{
return("");
}
return(m_read.UnsafeToString());
}
if ((access & RegistryPermissionAccess.Write) != 0)
{
if (m_write == null)
{
return("");
}
return(m_write.UnsafeToString());
}
if ((access & RegistryPermissionAccess.Create) != 0)
{
if (m_create == null)
{
return("");
}
return(m_create.UnsafeToString());
}
/* not reached */
return("");
}
public string GetPathList(RegistryPermissionAccess access)
{
switch (access)
{
case RegistryPermissionAccess.AllAccess:
case RegistryPermissionAccess.NoAccess:
ThrowInvalidFlag(access, true);
break;
case RegistryPermissionAccess.Create:
return(GetPathList(createList));
case RegistryPermissionAccess.Read:
return(GetPathList(readList));
case RegistryPermissionAccess.Write:
return(GetPathList(writeList));
default:
ThrowInvalidFlag(access, false);
break;
}
return(null); // never reached
}
// Properties
// Methods
public void AddPathList(RegistryPermissionAccess access, string pathList)
{
if (pathList == null)
{
throw new ArgumentNullException("pathList");
}
switch (access)
{
case RegistryPermissionAccess.AllAccess:
AddWithUnionKey(createList, pathList);
AddWithUnionKey(readList, pathList);
AddWithUnionKey(writeList, pathList);
break;
case RegistryPermissionAccess.NoAccess:
// ??? unit tests doesn't show removal using NoAccess ???
break;
case RegistryPermissionAccess.Create:
AddWithUnionKey(createList, pathList);
break;
case RegistryPermissionAccess.Read:
AddWithUnionKey(readList, pathList);
break;
case RegistryPermissionAccess.Write:
AddWithUnionKey(writeList, pathList);
break;
default:
ThrowInvalidFlag(access, false);
break;
}
}
/// <include file='doc\RegistryPermission.uex' path='docs/doc[@for="RegistryPermission.GetPathList"]/*' />
public String GetPathList(RegistryPermissionAccess access)
{
VerifyAccess(access);
ExclusiveAccess(access);
if ((access & RegistryPermissionAccess.Read) != 0)
{
if (m_read == null)
{
return("");
}
return(m_read.ToString());
}
if ((access & RegistryPermissionAccess.Write) != 0)
{
if (m_write == null)
{
return("");
}
return(m_write.ToString());
}
if ((access & RegistryPermissionAccess.Create) != 0)
{
if (m_create == null)
{
return("");
}
return(m_create.ToString());
}
/* not reached */
return("");
}
[System.Security.SecuritySafeCritical] // auto-generated
public void AddPathList( RegistryPermissionAccess access, AccessControlActions control, String pathList )
{
VerifyAccess( access );
if ((access & RegistryPermissionAccess.Read) != 0)
{
if (m_read == null)
m_read = new StringExpressionSet();
m_read.AddExpressions( pathList );
}
if ((access & RegistryPermissionAccess.Write) != 0)
{
if (m_write == null)
m_write = new StringExpressionSet();
m_write.AddExpressions( pathList );
}
if ((access & RegistryPermissionAccess.Create) != 0)
{
if (m_create == null)
m_create = new StringExpressionSet();
m_create.AddExpressions( pathList );
}
#if !FEATURE_PAL && FEATURE_MACL
if ((control & AccessControlActions.View) != 0)
{
if (m_viewAcl == null)
m_viewAcl = new StringExpressionSet();
m_viewAcl.AddExpressions( pathList );
}
if ((control & AccessControlActions.Change) != 0)
{
if (m_changeAcl == null)
m_changeAcl = new StringExpressionSet();
m_changeAcl.AddExpressions( pathList );
}
#endif
}
internal void ThrowInvalidFlag (RegistryPermissionAccess flag, bool context)
{
string msg = null;
if (context)
msg = Locale.GetText ("Unknown flag '{0}'.");
else
msg = Locale.GetText ("Invalid flag '{0}' in this context.");
throw new ArgumentException (String.Format (msg, flag), "flag");
}
public RegistryPermission(RegistryPermissionAccess access, string pathList)
{
}
public string GetPathList (RegistryPermissionAccess access)
{
switch (access) {
case RegistryPermissionAccess.AllAccess:
case RegistryPermissionAccess.NoAccess:
ThrowInvalidFlag (access, true);
break;
case RegistryPermissionAccess.Create:
return GetPathList (createList);
case RegistryPermissionAccess.Read:
return GetPathList (readList);
case RegistryPermissionAccess.Write:
return GetPathList (writeList);
default:
ThrowInvalidFlag (access, false);
break;
}
return null; // never reached
}
public void SetPathList (RegistryPermissionAccess access, string pathList)
{
if (pathList == null)
throw new ArgumentNullException ("pathList");
string[] paths;
switch (access) {
case RegistryPermissionAccess.AllAccess:
createList.Clear ();
readList.Clear ();
writeList.Clear ();
paths = pathList.Split (';');
foreach (string path in paths) {
createList.Add (path);
readList.Add (path);
writeList.Add (path);
}
break;
case RegistryPermissionAccess.NoAccess:
// ??? unit tests doesn't show removal using NoAccess ???
break;
case RegistryPermissionAccess.Create:
createList.Clear ();
paths = pathList.Split (';');
foreach (string path in paths) {
createList.Add (path);
}
break;
case RegistryPermissionAccess.Read:
readList.Clear ();
paths = pathList.Split (';');
foreach (string path in paths) {
readList.Add (path);
}
break;
case RegistryPermissionAccess.Write:
writeList.Clear ();
paths = pathList.Split (';');
foreach (string path in paths) {
writeList.Add (path);
}
break;
default:
ThrowInvalidFlag (access, false);
break;
}
}
public RegistryPermission(RegistryPermissionAccess access, System.Security.AccessControl.AccessControlActions control, string pathList)
{
}
public void AddPathList (RegistryPermissionAccess access, AccessControlActions control, string pathList)
{
throw new NotImplementedException ();
}
[System.Security.SecuritySafeCritical] // auto-generated
public RegistryPermission( RegistryPermissionAccess access, String pathList )
{
SetPathList( access, pathList );
}
[System.Security.SecuritySafeCritical] // auto-generated
public RegistryPermission( RegistryPermissionAccess access, AccessControlActions control, String pathList )
{
m_unrestricted = false;
AddPathList( access, control, pathList );
}
// Read Key Permission
private void GetKeyReadPermission(out RegistryPermissionAccess access, out string path) {
access = RegistryPermissionAccess.Read;
path = keyName + "\\.";
}
public RegistryPermission(RegistryPermissionAccess access, string pathList)
{
}
private void GetSubTreeReadWritePermission(string subkeyName, out RegistryPermissionAccess access, out string path) {
access = RegistryPermissionAccess.Write | RegistryPermissionAccess.Read;
path = keyName + "\\" + subkeyName;
}
private void GetSubKeyWritePermission(string subkeyName, out RegistryPermissionAccess access, out string path) {
// If we want to open a subkey of a read-only key as writeable, we need to do the check.
access = RegistryPermissionAccess.Write;
path = keyName + "\\" + subkeyName + "\\.";
}
[System.Security.SecuritySafeCritical] // auto-generated
public void AddPathList( RegistryPermissionAccess access, String pathList )
{
AddPathList( access, AccessControlActions.None, pathList );
}
public String GetPathList( RegistryPermissionAccess access )
{
// SafeCritical: these are registry paths, which means we're not leaking file system information here
VerifyAccess( access );
ExclusiveAccess( access );
if ((access & RegistryPermissionAccess.Read) != 0)
{
if (m_read == null)
{
return "";
}
return m_read.UnsafeToString();
}
if ((access & RegistryPermissionAccess.Write) != 0)
{
if (m_write == null)
{
return "";
}
return m_write.UnsafeToString();
}
if ((access & RegistryPermissionAccess.Create) != 0)
{
if (m_create == null)
{
return "";
}
return m_create.UnsafeToString();
}
/* not reached */
return "";
}
public void SetPathList(RegistryPermissionAccess access, string pathList)
{
}
private void GetSubKeyCreatePermission(string subkeyName, out RegistryPermissionAccess access, out string path) {
access = RegistryPermissionAccess.Create;
path = keyName + "\\" + subkeyName + "\\.";
}
public String GetPathList( RegistryPermissionAccess access )
{
VerifyAccess( access );
ExclusiveAccess( access );
if ((access & RegistryPermissionAccess.Read) != 0)
{
if (m_read == null)
{
return "";
}
return m_read.ToString();
}
if ((access & RegistryPermissionAccess.Write) != 0)
{
if (m_write == null)
{
return "";
}
return m_write.ToString();
}
if ((access & RegistryPermissionAccess.Create) != 0)
{
if (m_create == null)
{
return "";
}
return m_create.ToString();
}
/* not reached */
return "";
}
private void GetValueCreatePermission(string valueName, out RegistryPermissionAccess access, out string path) {
access = RegistryPermissionAccess.Create;
path = keyName+"\\"+valueName;
}
public string GetPathList(RegistryPermissionAccess access)
{
return default(string);
}
private void VerifyAccess( RegistryPermissionAccess access )
{
if ((access & ~RegistryPermissionAccess.AllAccess) != 0)
throw new ArgumentException(Environment.GetResourceString("Arg_EnumIllegalVal", (int)access));
}
public RegistryPermission (RegistryPermissionAccess access, string pathList) {
return default(RegistryPermission);
}
public RegistryPermission(RegistryPermissionAccess access, System.Security.AccessControl.AccessControlActions control, string pathList)
{
}
private void ExclusiveAccess( RegistryPermissionAccess access )
{
if (access == RegistryPermissionAccess.NoAccess)
{
throw new ArgumentException( Environment.GetResourceString("Arg_EnumNotSingleFlag") );
}
if (((int) access & ((int)access-1)) != 0)
{
throw new ArgumentException( Environment.GetResourceString("Arg_EnumNotSingleFlag") );
}
}
public void SetPathList(RegistryPermissionAccess access, string pathList)
{
}
public string GetPathList(RegistryPermissionAccess access)
{
return(default(string));
}
