private static bool IsSubnetPublic(IAmazonEC2 ec2Client, string subnetID) { try { var describeRouteTablesRequest = new DescribeRouteTablesRequest(); var filter = new Filter { Name = "association.subnet-id" }; filter.Values.Add(subnetID); describeRouteTablesRequest.Filters.Add(filter); var regionRoutes = ec2Client.DescribeRouteTables(describeRouteTablesRequest); if (regionRoutes.RouteTables.Any(routeTable => routeTable.Routes.Any(route => route.DestinationCidrBlock == "0.0.0.0/0" && !string.IsNullOrEmpty(route.GatewayId) && route.GatewayId.StartsWith("igw-")))) { return true; } } catch (AmazonEC2Exception aex) { Logger.Log(LogLevel.Error, aex, $"AmazonEC2Exception in IsSubnetPublic() : {aex.Message}"); } return false; }
/// <summary> /// Initiates the asynchronous execution of the DescribeRouteTables operation. /// </summary> /// /// <param name="request">Container for the necessary parameters to execute the DescribeRouteTables operation on AmazonEC2Client.</param> /// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param> /// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback /// procedure using the AsyncState property.</param> /// /// <returns>An IAsyncResult that can be used to poll or wait for results, or both; this value is also needed when invoking EndDescribeRouteTables /// operation.</returns> public IAsyncResult BeginDescribeRouteTables(DescribeRouteTablesRequest request, AsyncCallback callback, object state) { var marshaller = new DescribeRouteTablesRequestMarshaller(); var unmarshaller = DescribeRouteTablesResponseUnmarshaller.Instance; return BeginInvoke<DescribeRouteTablesRequest>(request, marshaller, unmarshaller, callback, state); }
internal DescribeRouteTablesPaginator(IAmazonEC2 client, DescribeRouteTablesRequest request) { this._client = client; this._request = request; }
/// <summary> /// Paginator for DescribeRouteTables operation ///</summary> public IDescribeRouteTablesPaginator DescribeRouteTables(DescribeRouteTablesRequest request) { return(new DescribeRouteTablesPaginator(this.client, request)); }
IAsyncResult invokeDescribeRouteTables(DescribeRouteTablesRequest describeRouteTablesRequest, AsyncCallback callback, object state, bool synchronized) { IRequest irequest = new DescribeRouteTablesRequestMarshaller().Marshall(describeRouteTablesRequest); var unmarshaller = DescribeRouteTablesResponseUnmarshaller.GetInstance(); AsyncResult result = new AsyncResult(irequest, callback, state, synchronized, signer, unmarshaller); Invoke(result); return result; }
/// <summary> /// Initiates the asynchronous execution of the DescribeRouteTables operation. /// <seealso cref="Amazon.EC2.IAmazonEC2.DescribeRouteTables"/> /// </summary> /// /// <param name="describeRouteTablesRequest">Container for the necessary parameters to execute the DescribeRouteTables operation on /// AmazonEC2.</param> /// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param> /// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback /// procedure using the AsyncState property.</param> /// /// <returns>An IAsyncResult that can be used to poll or wait for results, or both; this value is also needed when invoking /// EndDescribeRouteTables operation.</returns> public IAsyncResult BeginDescribeRouteTables(DescribeRouteTablesRequest describeRouteTablesRequest, AsyncCallback callback, object state) { return invokeDescribeRouteTables(describeRouteTablesRequest, callback, state, false); }
/// <summary> /// <para>Describes one or more of your route tables.</para> <para>For more information about route tables, see <a /// href="http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Route_Tables.html" >Route Tables</a> in the <i>Amazon Virtual Private Cloud /// User Guide</i> .</para> /// </summary> /// /// <param name="describeRouteTablesRequest">Container for the necessary parameters to execute the DescribeRouteTables service method on /// AmazonEC2.</param> /// /// <returns>The response from the DescribeRouteTables service method, as returned by AmazonEC2.</returns> /// public DescribeRouteTablesResponse DescribeRouteTables(DescribeRouteTablesRequest describeRouteTablesRequest) { IAsyncResult asyncResult = invokeDescribeRouteTables(describeRouteTablesRequest, null, null, true); return EndDescribeRouteTables(asyncResult); }
/// <summary> /// This method will create a VPC with a subnet that will have an internet gateway attached making instances available to the internet. /// </summary> /// <param name="ec2Client">The ec2client used to create the VPC</param> /// <param name="request">The properties used to create the VPC.</param> /// <param name="response">The response contains all the VPC objects that were created.</param> private static void LaunchVPCWithPublicSubnet(AmazonEC2 ec2Client, LaunchVPCWithPublicSubnetRequest request, LaunchVPCWithPublicSubnetResponse response) { response.VPC = ec2Client.CreateVpc(new CreateVpcRequest() { CidrBlock = request.VPCCidrBlock, InstanceTenancy = request.InstanceTenancy }).CreateVpcResult.Vpc; WriteProgress(request.ProgressCallback, "Created vpc {0}", response.VPC.VpcId); var describeVPCRequest = new DescribeVpcsRequest() { VpcId = new List<string>() { response.VPC.VpcId } }; WaitTillTrue(((Func<bool>)(() => ec2Client.DescribeVpcs(describeVPCRequest).DescribeVpcsResult.Vpc.Count == 1))); if(!string.IsNullOrEmpty(request.VPCName)) { ec2Client.CreateTags(new CreateTagsRequest() { ResourceId = new List<string>(){ response.VPC.VpcId}, Tag = new List<Tag>(){new Tag(){Key = "Name", Value = request.VPCName}} }); } response.PublicSubnet = ec2Client.CreateSubnet(new CreateSubnetRequest() { AvailabilityZone = request.PublicSubnetAvailabilityZone, CidrBlock = request.PublicSubnetCiderBlock, VpcId = response.VPC.VpcId }).CreateSubnetResult.Subnet; WriteProgress(request.ProgressCallback, "Created public subnet {0}", response.PublicSubnet.SubnetId); WaitTillTrue(((Func<bool>)(() => (ec2Client.DescribeSubnets(new DescribeSubnetsRequest() { SubnetId = new List<string>() { response.PublicSubnet.SubnetId } }).DescribeSubnetsResult.Subnet.Count == 1)))); ec2Client.CreateTags(new CreateTagsRequest() { ResourceId = new List<string>() { response.PublicSubnet.SubnetId }, Tag = new List<Tag>() { new Tag() { Key = "Name", Value = "Public" } } }); response.InternetGateway = ec2Client.CreateInternetGateway(new CreateInternetGatewayRequest() { }).CreateInternetGatewayResult.InternetGateway; WriteProgress(request.ProgressCallback, "Created internet gateway {0}", response.InternetGateway.InternetGatewayId); ec2Client.AttachInternetGateway(new AttachInternetGatewayRequest() { InternetGatewayId = response.InternetGateway.InternetGatewayId, VpcId = response.VPC.VpcId }); WriteProgress(request.ProgressCallback, "Attached internet gateway to vpc"); response.PublicSubnetRouteTable = ec2Client.CreateRouteTable(new CreateRouteTableRequest() { VpcId = response.VPC.VpcId }).CreateRouteTableResult.RouteTable; WriteProgress(request.ProgressCallback, "Created route table {0}", response.PublicSubnetRouteTable.RouteTableId); var describeRouteTableRequest = new DescribeRouteTablesRequest() { RouteTableId = new List<string>() { response.PublicSubnetRouteTable.RouteTableId } }; WaitTillTrue(((Func<bool>)(() => (ec2Client.DescribeRouteTables(describeRouteTableRequest).DescribeRouteTablesResult.RouteTables.Count == 1)))); ec2Client.CreateTags(new CreateTagsRequest() { ResourceId = new List<string>() { response.PublicSubnetRouteTable.RouteTableId }, Tag = new List<Tag>() { new Tag() { Key = "Name", Value = "Public" } } }); ec2Client.AssociateRouteTable(new AssociateRouteTableRequest() { RouteTableId = response.PublicSubnetRouteTable.RouteTableId, SubnetId = response.PublicSubnet.SubnetId }); WriteProgress(request.ProgressCallback, "Associated route table to public subnet"); ec2Client.CreateRoute(new CreateRouteRequest() { DestinationCidrBlock = "0.0.0.0/0", GatewayId = response.InternetGateway.InternetGatewayId, RouteTableId = response.PublicSubnetRouteTable.RouteTableId }); WriteProgress(request.ProgressCallback, "Added route for internet gateway to route table {0}", response.PublicSubnetRouteTable.RouteTableId); response.PublicSubnetRouteTable = ec2Client.DescribeRouteTables(describeRouteTableRequest).DescribeRouteTablesResult.RouteTables[0]; }
public object Execute(ExecutorContext context) { var cmdletContext = context as CmdletContext; var useParameterSelect = this.Select.StartsWith("^") || this.PassThru.IsPresent; // create request and set iteration invariants var request = new Amazon.EC2.Model.DescribeRouteTablesRequest(); if (cmdletContext.Filter != null) { request.Filters = cmdletContext.Filter; } if (cmdletContext.RouteTableId != null) { request.RouteTableIds = cmdletContext.RouteTableId; } // Initialize loop variants and commence piping System.String _nextToken = null; int? _emitLimit = null; int _retrievedSoFar = 0; if (AutoIterationHelpers.HasValue(cmdletContext.NextToken)) { _nextToken = cmdletContext.NextToken; } if (cmdletContext.MaxResult.HasValue) { // The service has a maximum page size of 100. If the user has // asked for more items than page max, and there is no page size // configured, we rely on the service ignoring the set maximum // and giving us 100 items back. If a page size is set, that will // be used to configure the pagination. // We'll make further calls to satisfy the user's request. _emitLimit = cmdletContext.MaxResult; } var _userControllingPaging = this.NoAutoIteration.IsPresent || ParameterWasBound(nameof(this.NextToken)); var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint); do { request.NextToken = _nextToken; if (_emitLimit.HasValue) { int correctPageSize = Math.Min(100, _emitLimit.Value); request.MaxResults = AutoIterationHelpers.ConvertEmitLimitToInt32(correctPageSize); } CmdletOutput output; try { var response = CallAWSServiceOperation(client, request); object pipelineOutput = null; if (!useParameterSelect) { pipelineOutput = cmdletContext.Select(response, this); } output = new CmdletOutput { PipelineOutput = pipelineOutput, ServiceResponse = response }; int _receivedThisCall = response.RouteTables.Count; _nextToken = response.NextToken; _retrievedSoFar += _receivedThisCall; if (_emitLimit.HasValue) { _emitLimit -= _receivedThisCall; } } catch (Exception e) { if (_retrievedSoFar == 0 || !_emitLimit.HasValue) { output = new CmdletOutput { ErrorResponse = e }; } else { break; } } ProcessOutput(output); } while (!_userControllingPaging && AutoIterationHelpers.HasValue(_nextToken) && (!_emitLimit.HasValue || _emitLimit.Value >= 5)); if (useParameterSelect) { WriteObject(cmdletContext.Select(null, this)); } return(null); }
public object Execute(ExecutorContext context) { var cmdletContext = context as CmdletContext; #pragma warning disable CS0618, CS0612 //A class member was marked with the Obsolete attribute var useParameterSelect = this.Select.StartsWith("^") || this.PassThru.IsPresent; #pragma warning restore CS0618, CS0612 //A class member was marked with the Obsolete attribute // create request and set iteration invariants var request = new Amazon.EC2.Model.DescribeRouteTablesRequest(); if (cmdletContext.Filter != null) { request.Filters = cmdletContext.Filter; } if (cmdletContext.MaxResult != null) { request.MaxResults = AutoIterationHelpers.ConvertEmitLimitToServiceTypeInt32(cmdletContext.MaxResult.Value); } if (cmdletContext.RouteTableId != null) { request.RouteTableIds = cmdletContext.RouteTableId; } // Initialize loop variant and commence piping var _nextToken = cmdletContext.NextToken; var _userControllingPaging = this.NoAutoIteration.IsPresent || ParameterWasBound(nameof(this.NextToken)); var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint); do { request.NextToken = _nextToken; CmdletOutput output; try { var response = CallAWSServiceOperation(client, request); object pipelineOutput = null; if (!useParameterSelect) { pipelineOutput = cmdletContext.Select(response, this); } output = new CmdletOutput { PipelineOutput = pipelineOutput, ServiceResponse = response }; _nextToken = response.NextToken; } catch (Exception e) { output = new CmdletOutput { ErrorResponse = e }; } ProcessOutput(output); } while (!_userControllingPaging && AutoIterationHelpers.HasValue(_nextToken)); if (useParameterSelect) { WriteObject(cmdletContext.Select(null, this)); } return(null); }
/// <summary> /// <para>Describes one or more of your route tables.</para> <para>For more information about route tables, see <a href="http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Route_Tables.html">Route Tables</a> in the <i>Amazon Virtual Private Cloud /// User Guide</i> .</para> /// </summary> /// /// <param name="describeRouteTablesRequest">Container for the necessary parameters to execute the DescribeRouteTables service method on /// AmazonEC2.</param> /// /// <returns>The response from the DescribeRouteTables service method, as returned by AmazonEC2.</returns> /// <param name="cancellationToken"> /// A cancellation token that can be used by other objects or threads to receive notice of cancellation. /// </param> public Task<DescribeRouteTablesResponse> DescribeRouteTablesAsync(DescribeRouteTablesRequest describeRouteTablesRequest, CancellationToken cancellationToken = default(CancellationToken)) { var marshaller = new DescribeRouteTablesRequestMarshaller(); var unmarshaller = DescribeRouteTablesResponseUnmarshaller.GetInstance(); return Invoke<IRequest, DescribeRouteTablesRequest, DescribeRouteTablesResponse>(describeRouteTablesRequest, marshaller, unmarshaller, signer, cancellationToken); }
internal DescribeRouteTablesResponse DescribeRouteTables(DescribeRouteTablesRequest request) { var task = DescribeRouteTablesAsync(request); try { return task.Result; } catch(AggregateException e) { ExceptionDispatchInfo.Capture(e.InnerException).Throw(); return null; } }
/// <summary> /// Initiates the asynchronous execution of the DescribeRouteTables operation. /// <seealso cref="Amazon.EC2.IAmazonEC2.DescribeRouteTables"/> /// </summary> /// /// <param name="request">Container for the necessary parameters to execute the DescribeRouteTables operation.</param> /// <param name="cancellationToken"> /// A cancellation token that can be used by other objects or threads to receive notice of cancellation. /// </param> /// <returns>The task object representing the asynchronous operation.</returns> public async Task<DescribeRouteTablesResponse> DescribeRouteTablesAsync(DescribeRouteTablesRequest request, CancellationToken cancellationToken = default(CancellationToken)) { var marshaller = new DescribeRouteTablesRequestMarshaller(); var unmarshaller = DescribeRouteTablesResponseUnmarshaller.GetInstance(); var response = await Invoke<IRequest, DescribeRouteTablesRequest, DescribeRouteTablesResponse>(request, marshaller, unmarshaller, signer, cancellationToken) .ConfigureAwait(continueOnCapturedContext: false); return response; }
/// <summary> /// <para> Gives you information about your route tables. You can filter the results to return information only about tables that match criteria /// you specify. For example, you could get information only about a table associated with a particular subnet. You can specify multiple values /// for the filter. The table must match at least one of the specified values for it to be included in the results. </para> <para> You can /// specify multiple filters (e.g., the table has a particular route, and is associated with a particular subnet). The result includes /// information for a particular table only if it matches all your filters. If there's no match, no special message is returned; the response is /// simply empty. </para> <para> You can use wildcards with the filter values: an asterisk matches zero or more characters, and <c>?</c> matches /// exactly one character. You can escape special characters using a backslash before the character. For example, a value of <c>\*amazon\?\\</c> /// searches for the literal string <c>*amazon?\</c> . /// </para> /// </summary> /// /// <param name="request">Container for the necessary parameters to execute the DescribeRouteTables service method on /// AmazonEC2.</param> /// /// <returns>The response from the DescribeRouteTables service method, as returned by AmazonEC2.</returns> public DescribeRouteTablesResponse DescribeRouteTables(DescribeRouteTablesRequest request) { var task = DescribeRouteTablesAsync(request); try { return task.Result; } catch(AggregateException e) { throw e.InnerException; } }
/// <summary> /// Describes one or more of your route tables. /// /// /// <para> /// Each subnet in your VPC must be associated with a route table. If a subnet is not /// explicitly associated with any route table, it is implicitly associated with the main /// route table. This command does not return the subnet ID for implicit associations. /// </para> /// /// <para> /// For more information about route tables, see <a href="http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Route_Tables.html">Route /// Tables</a> in the <i>Amazon Virtual Private Cloud User Guide</i>. /// </para> /// </summary> /// <param name="request">Container for the necessary parameters to execute the DescribeRouteTables service method.</param> /// /// <returns>The response from the DescribeRouteTables service method, as returned by EC2.</returns> public DescribeRouteTablesResponse DescribeRouteTables(DescribeRouteTablesRequest request) { var marshaller = new DescribeRouteTablesRequestMarshaller(); var unmarshaller = DescribeRouteTablesResponseUnmarshaller.Instance; return Invoke<DescribeRouteTablesRequest,DescribeRouteTablesResponse>(request, marshaller, unmarshaller); }
/// <summary> /// Initiates the asynchronous execution of the DescribeRouteTables operation. /// </summary> /// /// <param name="request">Container for the necessary parameters to execute the DescribeRouteTables operation.</param> /// <param name="cancellationToken"> /// A cancellation token that can be used by other objects or threads to receive notice of cancellation. /// </param> /// <returns>The task object representing the asynchronous operation.</returns> public Task<DescribeRouteTablesResponse> DescribeRouteTablesAsync(DescribeRouteTablesRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken)) { var marshaller = new DescribeRouteTablesRequestMarshaller(); var unmarshaller = DescribeRouteTablesResponseUnmarshaller.Instance; return InvokeAsync<DescribeRouteTablesRequest,DescribeRouteTablesResponse>(request, marshaller, unmarshaller, cancellationToken); }
private Amazon.EC2.Model.DescribeRouteTablesResponse CallAWSServiceOperation(IAmazonEC2 client, Amazon.EC2.Model.DescribeRouteTablesRequest request) { Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Amazon Elastic Compute Cloud (EC2)", "DescribeRouteTables"); try { #if DESKTOP return(client.DescribeRouteTables(request)); #elif CORECLR return(client.DescribeRouteTablesAsync(request).GetAwaiter().GetResult()); #else #error "Unknown build edition" #endif } catch (AmazonServiceException exc) { var webException = exc.InnerException as System.Net.WebException; if (webException != null) { throw new Exception(Utils.Common.FormatNameResolutionFailureMessage(client.Config, webException.Message), webException); } throw; } }