本文整理汇总了C#中System.Security.CodeAccessPermission类的典型用法代码示例。如果您正苦于以下问题：C# CodeAccessPermission类的具体用法？C# CodeAccessPermission怎么用？C# CodeAccessPermission使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
CodeAccessPermission类属于System.Security命名空间，在下文中一共展示了CodeAccessPermission类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C#代码示例。
示例1: CheckAssembly
internal static void CheckAssembly(RuntimeAssembly asm, CodeAccessPermission demand)
{
PermissionSet set;
PermissionSet set2;
asm.GetGrantSet(out set, out set2);
CheckHelper(set, set2, demand, PermissionToken.GetToken(demand), RuntimeMethodHandleInternal.EmptyHandle, asm, SecurityAction.Demand, true);
}
开发者ID:pritesh-mandowara-sp，项目名称:DecompliedDotNetLibraries，代码行数:7，代码来源:CodeAccessSecurityEngine.cs
示例2: CheckDemand
internal bool CheckDemand (CodeAccessPermission target)
{
if (target == null)
return false;
if (target.GetType () != this.GetType ())
return false;
return IsSubsetOf (target);
}
开发者ID:runefs，项目名称:Marvin，代码行数:8，代码来源:CodeAccessPermission.cs
示例3: CheckAssert
internal bool CheckAssert (CodeAccessPermission asserted)
{
if (asserted == null)
return false;
if (asserted.GetType () != this.GetType ())
return false;
return IsSubsetOf (asserted);
}
开发者ID:runefs，项目名称:Marvin，代码行数:8，代码来源:CodeAccessPermission.cs
示例4: CheckDemand
internal bool CheckDemand(CodeAccessPermission demand, PermissionToken permToken, RuntimeMethodHandleInternal rmh)
{
if (!CheckAssert(this.AssertSet, demand, permToken))
{
return false;
}
CodeAccessSecurityEngine.CheckHelper(this.GrantSet, this.RefusedSet, demand, permToken, rmh, null, SecurityAction.Demand, true);
return true;
}
开发者ID:pritesh-mandowara-sp，项目名称:DecompliedDotNetLibraries，代码行数:9，代码来源:PermissionSetTriple.cs
示例5: CheckDemand
internal bool CheckDemand(CodeAccessPermission demand, PermissionToken permToken, RuntimeMethodHandle rmh)
{
this.CompleteConstruction(null);
if (this.PLS != null)
{
this.PLS.CheckDemand(demand, permToken, rmh);
}
return false;
}
开发者ID:randomize，项目名称:VimConfig，代码行数:9，代码来源:CompressedStack.cs
示例6: CheckDemandNoThrow
internal bool CheckDemandNoThrow(CodeAccessPermission demand)
{
PermissionToken permToken = null;
if (demand != null)
{
permToken = PermissionToken.GetToken(demand);
}
return this.m_firstPermSetTriple.CheckDemandNoThrow(demand, permToken);
}
开发者ID:pritesh-mandowara-sp，项目名称:DecompliedDotNetLibraries，代码行数:9，代码来源:PermissionListSet.cs
示例7: CheckDemand
internal bool CheckDemand(CodeAccessPermission demand, PermissionToken permToken, RuntimeMethodHandleInternal rmh)
{
bool flag = this.CheckDemand2(demand, permToken, rmh, false);
if (flag)
{
flag = this.CheckDemand2(demand, permToken, rmh, true);
}
return flag;
}
开发者ID:pritesh-mandowara-sp，项目名称:DecompliedDotNetLibraries，代码行数:9，代码来源:FrameSecurityDescriptor.cs
示例8: CheckDeny
internal bool CheckDeny(CodeAccessPermission denied)
{
IPermission permission = this.Intersect(denied);
if (permission != null)
{
return permission.IsSubsetOf(null);
}
return true;
}
开发者ID:pritesh-mandowara-sp，项目名称:DecompliedDotNetLibraries，代码行数:9，代码来源:CodeAccessPermission.cs
示例9: IsPermissionGranted
internal static bool IsPermissionGranted(CodeAccessPermission requestedPermission)
{
try
{
// Try and get this permission
requestedPermission.Demand();
return true;
}
catch
{
return false;
}
}
开发者ID:mdjabirov，项目名称:C1Decompiled，代码行数:13，代码来源:MainWindow.xaml.cs
示例10: CheckUnrestricted
// Returns true if OK to return from check, or false if
// permission-specific information must be checked.
internal static bool CheckUnrestricted(IUnrestrictedPermission grant, CodeAccessPermission demand)
{
// We return true here because we're defining a demand of null to
// automatically pass.
if (demand == null)
return true;
if (demand.GetType() != grant.GetType())
return false;
if (grant.IsUnrestricted())
return true;
if (((IUnrestrictedPermission)demand).IsUnrestricted())
throw new SecurityException(String.Format(Environment.GetResourceString("Security_Generic"), demand.GetType().FullName), demand.GetType(), demand.ToXml().ToString());
return false;
}
开发者ID:ArildF，项目名称:masters，代码行数:17，代码来源:unrestrictedpermission.cs
示例11: CheckDeny
internal bool CheckDeny (CodeAccessPermission denied)
{
if (denied == null)
return true;
Type t = denied.GetType ();
if (t != this.GetType ())
return true;
IPermission inter = Intersect (denied);
if (inter == null)
return true;
// sadly that's not enough :( at this stage we must also check
// if an empty (PermissionState.None) is a subset of the denied
// (which is like a empty intersection looks like for flag based
// permissions, e.g. AspNetHostingPermission).
return denied.IsSubsetOf (PermissionBuilder.Create (t));
}
开发者ID:runefs，项目名称:Marvin，代码行数:16，代码来源:CodeAccessPermission.cs
示例12: CheckDemand
internal bool CheckDemand(CodeAccessPermission demand, PermissionToken permToken, RuntimeMethodHandleInternal rmh)
{
bool flag = true;
if (this.m_permSetTriples != null)
{
for (int i = 0; (i < this.m_permSetTriples.Count) && flag; i++)
{
flag = ((PermissionSetTriple) this.m_permSetTriples[i]).CheckDemand(demand, permToken, rmh);
}
}
else if (this.m_firstPermSetTriple != null)
{
flag = this.m_firstPermSetTriple.CheckDemand(demand, permToken, rmh);
}
return false;
}
开发者ID:pritesh-mandowara-sp，项目名称:DecompliedDotNetLibraries，代码行数:16，代码来源:PermissionListSet.cs
示例13: Assert
internal static void Assert(CodeAccessPermission cap, ref StackCrawlMark stackMark)
{
FrameSecurityDescriptor descriptor = CheckNReturnSO(AssertPermissionToken, AssertPermission, ref stackMark, 1);
if (descriptor == null)
{
Environment.FailFast(Environment.GetResourceString("ExecutionEngine_MissingSecurityDescriptor"));
}
else
{
if (descriptor.HasImperativeAsserts())
{
throw new SecurityException(Environment.GetResourceString("Security_MustRevertOverride"));
}
descriptor.SetAssert(cap);
}
}
开发者ID:pritesh-mandowara-sp，项目名称:DecompliedDotNetLibraries，代码行数:16，代码来源:CodeAccessSecurityEngine.cs
示例14: CheckAssert
private static bool CheckAssert(PermissionSet pSet, CodeAccessPermission demand, PermissionToken permToken)
{
if (pSet != null)
{
pSet.CheckDecoded(demand, permToken);
CodeAccessPermission asserted = (CodeAccessPermission) pSet.GetPermission(demand);
try
{
if (pSet.IsUnrestricted() || demand.CheckAssert(asserted))
{
return false;
}
}
catch (ArgumentException)
{
}
}
return true;
}
开发者ID:pritesh-mandowara-sp，项目名称:DecompliedDotNetLibraries，代码行数:19，代码来源:PermissionSetTriple.cs
示例15: CheckDemandNoThrow
[System.Security.SecurityCritical] // auto-generated
internal bool CheckDemandNoThrow(CodeAccessPermission demand)
{
// AppDomain permissions - no asserts. So there should only be one triple to work with
Contract.Assert(m_permSetTriples == null && m_firstPermSetTriple != null, "More than one PermissionSetTriple encountered in AD PermissionListSet");
PermissionToken permToken = null;
if (demand != null)
permToken = PermissionToken.GetToken(demand);
return m_firstPermSetTriple.CheckDemandNoThrow(demand, permToken);
}
开发者ID:sjyanxin，项目名称:WPFSource，代码行数:16，代码来源:PermissionListSet.cs
示例16: AddPermission
public void AddPermission(CodeAccessPermission perm, int type)
{
//BCLDebug.Assert(type == MatchAssert || type == MatchDeny, "type == MatchAssert || type == MatchDeny");
// can't get token if perm is null
if (perm == null)
return;
PermissionToken permToken = PermissionToken.GetToken(perm);
PermissionList plist = GetListForToken(permToken, true);
plist.AppendPermission(perm, type);
}
开发者ID:ArildF，项目名称:masters，代码行数:12，代码来源:permissionlistset.cs
示例17: CheckDemandNoThrow
internal bool CheckDemandNoThrow(CodeAccessPermission demand, PermissionToken permToken)
{
Exception exception;
CheckDemandInternal( demand, permToken, out exception );
return (exception == null);
}
开发者ID:ArildF，项目名称:masters，代码行数:8，代码来源:permissionlistset.cs
示例18: CheckDemand
internal bool CheckDemand(CodeAccessPermission demand, PermissionToken permToken)
{
Exception exception;
bool cont = CheckDemandInternal( demand, permToken, out exception );
if (exception != null)
{
throw exception;
}
return cont;
}
开发者ID:ArildF，项目名称:masters，代码行数:13，代码来源:permissionlistset.cs
示例19: CheckHelper
[System.Security.SecurityCritical] // auto-generated
#pragma warning disable 618
internal static bool CheckHelper(PermissionSet grantedSet,
#pragma warning restore 618
PermissionSet refusedSet,
CodeAccessPermission demand,
PermissionToken permToken,
RuntimeMethodHandleInternal rmh,
Object assemblyOrString,
SecurityAction action,
bool throwException)
{
// We should never get here with a null demand
Contract.Assert(demand != null, "Should not reach here with a null demand");
#if _DEBUG && FEATURE_CAS_POLICY
if (debug)
{
DEBUG_OUT("Granted: ");
DEBUG_OUT(grantedSet.ToXml().ToString());
DEBUG_OUT("Refused: ");
DEBUG_OUT(refusedSet != null ? refusedSet.ToXml().ToString() : "<null>");
DEBUG_OUT("Demanded: ");
DEBUG_OUT(demand.ToString());
}
#endif // _DEBUG && FEATURE_CAS_POLICY
if (permToken == null)
permToken = PermissionToken.GetToken(demand);
if (grantedSet != null)
grantedSet.CheckDecoded(permToken.m_index);
if (refusedSet != null)
refusedSet.CheckDecoded(permToken.m_index);
// If PermissionSet is null, then module does not have Permissions... Fail check.
bool bThreadSecurity = SecurityManager._SetThreadSecurity(false);
try
{
if (grantedSet == null)
{
if (throwException)
ThrowSecurityException(assemblyOrString, grantedSet, refusedSet, rmh, action, demand, demand);
else
return false;
}
else if (!grantedSet.IsUnrestricted())
{
// If we aren't unrestricted, there is a refused set, or our permission is not of the unrestricted
// variety, we need to do the proper callback.
Contract.Assert(demand != null,"demand != null");
// Find the permission of matching type in the permission set.
CodeAccessPermission grantedPerm =
(CodeAccessPermission)grantedSet.GetPermission(permToken);
// Make sure the demand has been granted
if (!demand.CheckDemand( grantedPerm ))
{
if (throwException)
ThrowSecurityException(assemblyOrString, grantedSet, refusedSet, rmh, action, demand, demand);
else
return false;
}
}
// Make the sure the permission is not refused.
if (refusedSet != null)
{
CodeAccessPermission refusedPerm =
(CodeAccessPermission)refusedSet.GetPermission(permToken);
if (refusedPerm != null)
{
if (!refusedPerm.CheckDeny(demand))
{
#if _DEBUG
if (debug)
DEBUG_OUT( "Permission found in refused set" );
#endif
if (throwException)
ThrowSecurityException(assemblyOrString, grantedSet, refusedSet, rmh, action, demand, demand);
else
return false;
}
}
if (refusedSet.IsUnrestricted())
{
if (throwException)
ThrowSecurityException(assemblyOrString, grantedSet, refusedSet, rmh, action, demand, demand);
else
return false;
}
//.........这里部分代码省略.........
开发者ID:uQr，项目名称:referencesource，代码行数:101，代码来源:codeaccesssecurityengine.cs
示例20: PermitOnly
[System.Security.SecurityCritical] // auto-generated
internal static void PermitOnly(CodeAccessPermission cap, ref StackCrawlMark stackMark)
{
FrameSecurityDescriptor secObj =
SecurityRuntime.GetSecurityObjectForFrame(ref stackMark, true);
if (secObj == null)
{
// Security: REQ_SQ flag is missing. Bad compiler ?
// This can happen when you create delegates over functions that need the REQ_SQ
System.Environment.FailFast(Environment.GetResourceString("ExecutionEngine_MissingSecurityDescriptor"));
}
else
{
if (secObj.HasImperativeRestrictions())
throw new SecurityException( Environment.GetResourceString( "Security_MustRevertOverride" ) );
secObj.SetPermitOnly(cap);
}
}
开发者ID:uQr，项目名称:referencesource，代码行数:19，代码来源:codeaccesssecurityengine.cs
注：本文中的System.Security.CodeAccessPermission类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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