本文整理汇总了Java中org.apache.cassandra.service.ClientState.ensureNotAnonymous方法的典型用法代码示例。如果您正苦于以下问题：Java ClientState.ensureNotAnonymous方法的具体用法？Java ClientState.ensureNotAnonymous怎么用？Java ClientState.ensureNotAnonymous使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.cassandra.service.ClientState的用法示例。
在下文中一共展示了ClientState.ensureNotAnonymous方法的15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，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
// validate login here before checkAccess to avoid leaking user existence to anonymous users.
state.ensureNotAnonymous();
if (!DatabaseDescriptor.getRoleManager().isExistingRole(grantee))
throw new InvalidRequestException(String.format("Role %s doesn't exist", grantee.getRoleName()));
// if a keyspace is omitted when GRANT/REVOKE ON TABLE <table>, we need to correct the resource.
resource = maybeCorrectResource(resource, state);
// altering permissions on builtin functions is not supported
if (resource instanceof FunctionResource
&& SystemKeyspace.NAME.equals(((FunctionResource)resource).getKeyspace()))
{
throw new InvalidRequestException("Altering permissions on builtin functions is not supported");
}
if (!resource.exists())
throw new InvalidRequestException(String.format("Resource %s doesn't exist", resource));
}
示例2: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
opts.validate();
if (superuser == null && opts.isEmpty())
throw new InvalidRequestException("ALTER USER can't be empty");
// validate login here before checkAccess to avoid leaking user existence to anonymous users.
state.ensureNotAnonymous();
if (!Auth.isExistingUser(username))
throw new InvalidRequestException(String.format("User %s doesn't exist", username));
}
示例3: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
// validate login here before checkAccess to avoid leaking user existence to anonymous users.
state.ensureNotAnonymous();
if (!Auth.isExistingUser(username))
throw new InvalidRequestException(String.format("User %s doesn't exist", username));
// if a keyspace is omitted when GRANT/REVOKE ON TABLE <table>, we need to correct the resource.
resource = maybeCorrectResource(resource, state);
if (!resource.exists())
throw new InvalidRequestException(String.format("%s doesn't exist", resource));
}
示例4: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
// a check to ensure the existence of the user isn't being leaked by user existence check.
state.ensureNotAnonymous();
if (username != null && !Auth.isExistingUser(username))
throw new InvalidRequestException(String.format("User %s doesn't exist", username));
if (resource != null)
{
resource = maybeCorrectResource(resource, state);
if (!resource.exists())
throw new InvalidRequestException(String.format("%s doesn't exist", resource));
}
}
示例5: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
// validate login here before checkAccess to avoid leaking user existence to anonymous users.
state.ensureNotAnonymous();
if (!ifExists && !Auth.isExistingUser(username))
throw new InvalidRequestException(String.format("User %s doesn't exist", username));
AuthenticatedUser user = state.getUser();
if (user != null && user.getName().equals(username))
throw new InvalidRequestException("Users aren't allowed to DROP themselves");
}
示例6: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
if (username.isEmpty())
throw new InvalidRequestException("Username can't be an empty string");
opts.validate();
// validate login here before checkAccess to avoid leaking user existence to anonymous users.
state.ensureNotAnonymous();
if (!ifNotExists && Auth.isExistingUser(username))
throw new InvalidRequestException(String.format("User %s already exists", username));
}
示例7: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
// validate login here before checkAccess to avoid leaking user existence to anonymous users.
state.ensureNotAnonymous();
if (!Auth.isExistingUser(username))
throw new InvalidRequestException(String.format("User %s doesn't exist", username));
AuthenticatedUser user = state.getUser();
if (user != null && user.getName().equals(username))
throw new InvalidRequestException("Users aren't allowed to DROP themselves");
}
示例8: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
if (username.isEmpty())
throw new InvalidRequestException("Username can't be an empty string");
opts.validate();
// validate login here before checkAccess to avoid leaking user existence to anonymous users.
state.ensureNotAnonymous();
if (Auth.isExistingUser(username))
throw new InvalidRequestException(String.format("User %s already exists", username));
}
示例9: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
opts.validate();
if (opts.isEmpty())
throw new InvalidRequestException("ALTER [ROLE|USER] can't be empty");
// validate login here before checkAccess to avoid leaking user existence to anonymous users.
state.ensureNotAnonymous();
if (!DatabaseDescriptor.getRoleManager().isExistingRole(role))
throw new InvalidRequestException(String.format("%s doesn't exist", role.getRoleName()));
}
示例10: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
// validate login here before checkAccess to avoid leaking user existence to anonymous users.
state.ensureNotAnonymous();
if (!ifExists && !DatabaseDescriptor.getRoleManager().isExistingRole(role))
throw new InvalidRequestException(String.format("%s doesn't exist", role.getRoleName()));
AuthenticatedUser user = state.getUser();
if (user != null && user.getName().equals(role.getRoleName()))
throw new InvalidRequestException("Cannot DROP primary role for current login");
}
示例11: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws UnauthorizedException, InvalidRequestException
{
state.ensureNotAnonymous();
if ((grantee != null) && !DatabaseDescriptor.getRoleManager().isExistingRole(grantee))
throw new InvalidRequestException(String.format("%s doesn't exist", grantee));
}
示例12: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
opts.validate();
if (role.getRoleName().isEmpty())
throw new InvalidRequestException("Role name can't be an empty string");
// validate login here before checkAccess to avoid leaking role existence to anonymous users.
state.ensureNotAnonymous();
if (!ifNotExists && DatabaseDescriptor.getRoleManager().isExistingRole(role))
throw new InvalidRequestException(String.format("%s already exists", role.getRoleName()));
}
示例13: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
// a check to ensure the existence of the user isn't being leaked by user existence check.
state.ensureNotAnonymous();
if (resource != null)
{
resource = maybeCorrectResource(resource, state);
if (!resource.exists())
throw new InvalidRequestException(String.format("%s doesn't exist", resource));
}
if ((grantee != null) && !DatabaseDescriptor.getRoleManager().isExistingRole(grantee))
throw new InvalidRequestException(String.format("%s doesn't exist", grantee));
}
示例14: validate
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void validate(ClientState state) throws RequestValidationException
{
state.ensureNotAnonymous();
if (!DatabaseDescriptor.getRoleManager().isExistingRole(role))
throw new InvalidRequestException(String.format("%s doesn't exist", role.getRoleName()));
if (!DatabaseDescriptor.getRoleManager().isExistingRole(grantee))
throw new InvalidRequestException(String.format("%s doesn't exist", grantee.getRoleName()));
}
示例15: checkAccess
import org.apache.cassandra.service.ClientState; //导入方法依赖的package包/类
public void checkAccess(ClientState state) throws UnauthorizedException
{
state.ensureNotAnonymous();
}