Transfer

Client

class Transfer.Client

A low-level client representing AWS Transfer Family

Transfer Family is a fully managed service that enables the transfer of files over the File Transfer Protocol (FTP), File Transfer Protocol over SSL (FTPS), or Secure Shell (SSH) File Transfer Protocol (SFTP) directly into and out of Amazon Simple Storage Service (Amazon S3). Amazon Web Services helps you seamlessly migrate your file transfer workflows to Transfer Family by integrating with existing authentication systems, and providing DNS routing with Amazon Route 53 so nothing changes for your customers and partners, or their applications. With your data in Amazon S3, you can use it with Amazon Web Services for processing, analytics, machine learning, and archiving. Getting started with Transfer Family is easy since there is no infrastructure to buy and set up.

client = session.create_client('transfer')

These are the available methods:

can_paginate(operation_name)

Check if an operation can be paginated.

Parameters
operation_name (string) -- The operation name. This is the same name as the method name on the client. For example, if the method name is create_foo, and you'd normally invoke the operation as client.create_foo(**kwargs), if the create_foo operation can be paginated, you can use the call client.get_paginator("create_foo").
Returns
True if the operation can be paginated, False otherwise.
close()

Closes underlying endpoint connections.

create_access(**kwargs)

Used by administrators to choose which groups in the directory should have access to upload and download files over the enabled protocols using Transfer Family. For example, a Microsoft Active Directory might contain 50,000 users, but only a small fraction might need the ability to transfer files to the server. An administrator can use CreateAccess to limit the access to the correct set of users who need this ability.

See also: AWS API Documentation

Request Syntax

response = client.create_access(
    HomeDirectory='string',
    HomeDirectoryType='PATH'|'LOGICAL',
    HomeDirectoryMappings=[
        {
            'Entry': 'string',
            'Target': 'string'
        },
    ],
    Policy='string',
    PosixProfile={
        'Uid': 123,
        'Gid': 123,
        'SecondaryGids': [
            123,
        ]
    },
    Role='string',
    ServerId='string',
    ExternalId='string'
)
Parameters
  • HomeDirectory (string) --

    The landing directory (folder) for a user when they log in to the server using the client.

    A HomeDirectory example is /bucket_name/home/mydirectory .

  • HomeDirectoryType (string) -- The type of landing directory (folder) that you want your users' home directory to be when they log in to the server. If you set it to PATH , the user will see the absolute Amazon S3 bucket or EFS paths as is in their file transfer protocol clients. If you set it LOGICAL , you need to provide mappings in the HomeDirectoryMappings for how you want to make Amazon S3 or Amazon EFS paths visible to your users.
  • HomeDirectoryMappings (list) --

    Logical directory mappings that specify what Amazon S3 or Amazon EFS paths and keys should be visible to your user and how you want to make them visible. You must specify the Entry and Target pair, where Entry shows how the path is made visible and Target is the actual Amazon S3 or Amazon EFS path. If you only specify a target, it is displayed as is. You also must ensure that your Identity and Access Management (IAM) role provides access to paths in Target . This value can be set only when HomeDirectoryType is set to LOGICAL .

    The following is an Entry and Target pair example.

    [ { "Entry": "/directory1", "Target": "/bucket_name/home/mydirectory" } ]

    In most cases, you can use this value instead of the session policy to lock down your user to the designated home directory ("chroot "). To do this, you can set Entry to / and set Target to the HomeDirectory parameter value.

    The following is an Entry and Target pair example for chroot .

    [ { "Entry": "/", "Target": "/bucket_name/home/mydirectory" } ]
    • (dict) --

      Represents an object that contains entries and targets for HomeDirectoryMappings .

      The following is an Entry and Target pair example for chroot .

      [ { "Entry": "/", "Target": "/bucket_name/home/mydirectory" } ]
      • Entry (string) -- [REQUIRED]

        Represents an entry for HomeDirectoryMappings .

      • Target (string) -- [REQUIRED]

        Represents the map target that is used in a HomeDirectorymapEntry .

  • Policy (string) --

    A session policy for your user so that you can use the same Identity and Access Management (IAM) role across multiple users. This policy scopes down a user's access to portions of their Amazon S3 bucket. Variables that you can use inside this policy include ${Transfer:UserName} , ${Transfer:HomeDirectory} , and ${Transfer:HomeBucket} .

    Note

    This policy applies only when the domain of ServerId is Amazon S3. Amazon EFS does not use session policies.

    For session policies, Transfer Family stores the policy as a JSON blob, instead of the Amazon Resource Name (ARN) of the policy. You save the policy as a JSON blob and pass it in the Policy argument.

    For an example of a session policy, see Example session policy .

    For more information, see AssumeRole in the Security Token Service API Reference .

  • PosixProfile (dict) --

    The full POSIX identity, including user ID (Uid ), group ID (Gid ), and any secondary groups IDs (SecondaryGids ), that controls your users' access to your Amazon EFS file systems. The POSIX permissions that are set on files and directories in your file system determine the level of access your users get when transferring files into and out of your Amazon EFS file systems.

    • Uid (integer) -- [REQUIRED]

      The POSIX user ID used for all EFS operations by this user.

    • Gid (integer) -- [REQUIRED]

      The POSIX group ID used for all EFS operations by this user.

    • SecondaryGids (list) --

      The secondary POSIX group IDs used for all EFS operations by this user.

      • (integer) --
  • Role (string) --

    [REQUIRED]

    The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that controls your users' access to your Amazon S3 bucket or Amazon EFS file system. The policies attached to this role determine the level of access that you want to provide your users when transferring files into and out of your Amazon S3 bucket or Amazon EFS file system. The IAM role should also contain a trust relationship that allows the server to access your resources when servicing your users' transfer requests.

  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server instance. This is the specific server that you added your user to.

  • ExternalId (string) --

    [REQUIRED]

    A unique identifier that is required to identify specific groups within your directory. The users of the group that you associate have access to your Amazon S3 or Amazon EFS resources over the enabled protocols using Transfer Family. If you know the group name, you can view the SID values by running the following command using Windows PowerShell.

    Get-ADGroup -Filter {samAccountName -like "*YourGroupName* *"} -Properties * | Select SamAccountName,ObjectSid

    In that command, replace YourGroupName with the name of your Active Directory group.

    The regular expression used to validate this parameter is a string of characters consisting of uppercase and lowercase alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@:/-

Return type

dict

Returns

Response Syntax

{
    'ServerId': 'string',
    'ExternalId': 'string'
}

Response Structure

  • (dict) --

    • ServerId (string) --

      The ID of the server that the user is attached to.

    • ExternalId (string) --

      The external ID of the group whose users have access to your Amazon S3 or Amazon EFS resources over the enabled protocols using Transfer Family.

Exceptions

create_agreement(**kwargs)

Creates an agreement. An agreement is a bilateral trading partner agreement, or partnership, between an Transfer Family server and an AS2 process. The agreement defines the file and message transfer relationship between the server and the AS2 process. To define an agreement, Transfer Family combines a server, local profile, partner profile, certificate, and other attributes.

The partner is identified with the PartnerProfileId , and the AS2 process is identified with the LocalProfileId .

See also: AWS API Documentation

Request Syntax

response = client.create_agreement(
    Description='string',
    ServerId='string',
    LocalProfileId='string',
    PartnerProfileId='string',
    BaseDirectory='string',
    AccessRole='string',
    Status='ACTIVE'|'INACTIVE',
    Tags=[
        {
            'Key': 'string',
            'Value': 'string'
        },
    ]
)
Parameters
  • Description (string) -- A name or short description to identify the agreement.
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server instance. This is the specific server that the agreement uses.

  • LocalProfileId (string) --

    [REQUIRED]

    A unique identifier for the AS2 local profile.

  • PartnerProfileId (string) --

    [REQUIRED]

    A unique identifier for the partner profile used in the agreement.

  • BaseDirectory (string) --

    [REQUIRED]

    The landing directory (folder) for files transferred by using the AS2 protocol.

    A BaseDirectory example is ``/DOC-EXAMPLE-BUCKET /home /mydirectory `` .

  • AccessRole (string) --

    [REQUIRED]

    The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that grants access to at least the HomeDirectory of your users' Amazon S3 buckets.

  • Status (string) -- The status of the agreement. The agreement can be either ACTIVE or INACTIVE .
  • Tags (list) --

    Key-value pairs that can be used to group and search for agreements.

    • (dict) --

      Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

      • Key (string) -- [REQUIRED]

        The name assigned to the tag that you create.

      • Value (string) -- [REQUIRED]

        Contains one or more values that you assigned to the key name you create.

Return type

dict

Returns

Response Syntax

{
    'AgreementId': 'string'
}

Response Structure

  • (dict) --

    • AgreementId (string) --

      The unique identifier for the agreement. Use this ID for deleting, or updating an agreement, as well as in any other API calls that require that you specify the agreement ID.

Exceptions

create_connector(**kwargs)

Creates the connector, which captures the parameters for an outbound connection for the AS2 protocol. The connector is required for sending files from a customer's non Amazon Web Services server.

See also: AWS API Documentation

Request Syntax

response = client.create_connector(
    Url='string',
    As2Config={
        'LocalProfileId': 'string',
        'PartnerProfileId': 'string',
        'MessageSubject': 'string',
        'Compression': 'ZLIB'|'DISABLED',
        'EncryptionAlgorithm': 'AES128_CBC'|'AES192_CBC'|'AES256_CBC',
        'SigningAlgorithm': 'SHA256'|'SHA384'|'SHA512'|'SHA1'|'NONE',
        'MdnSigningAlgorithm': 'SHA256'|'SHA384'|'SHA512'|'SHA1'|'NONE'|'DEFAULT',
        'MdnResponse': 'SYNC'|'NONE'
    },
    AccessRole='string',
    LoggingRole='string',
    Tags=[
        {
            'Key': 'string',
            'Value': 'string'
        },
    ]
)
Parameters
  • Url (string) --

    [REQUIRED]

    The URL of the partner's AS2 endpoint.

  • As2Config (dict) --

    [REQUIRED]

    A structure that contains the parameters for a connector object.

    • LocalProfileId (string) --

      A unique identifier for the AS2 process.

    • PartnerProfileId (string) --

      A unique identifier for the partner for the connector.

    • MessageSubject (string) --

      A short description to help identify the connector.

    • Compression (string) --

      Specifies whether the AS2 file is compressed.

    • EncryptionAlgorithm (string) --

      The algorithm that is used to encrypt the file.

    • SigningAlgorithm (string) --

      The algorithm that is used to sign the AS2 transfers for this partner profile.

    • MdnSigningAlgorithm (string) --

      The signing algorithm for the MDN response.

    • MdnResponse (string) --

      Used for outbound requests (from an Transfer Family server to a partner AS2 server) to determine whether the partner response for transfers is synchronous or asynchronous. Specify either of the following values:

      • SYNC : The system expects a synchronous MDN response, confirming that the file was transferred successfully (or not).
      • NONE : Specifies that no MDN response is required.
  • AccessRole (string) --

    [REQUIRED]

    With AS2, you can send files by calling StartFileTransfer and specifying the file paths in the request parameter, SendFilePaths . We use the file’s parent directory (for example, for --send-file-paths /bucket/dir/file.txt , parent directory is /bucket/dir/ ) to temporarily store a processed AS2 message file, store the MDN when we receive them from the partner, and write a final JSON file containing relevant metadata of the transmission. So, the AccessRole needs to provide read and write access to the parent directory of the file location used in the StartFileTransfer request. Additionally, you need to provide read and write access to the parent directory of the files that you intend to send with StartFileTransfer .

  • LoggingRole (string) -- The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that allows a connector to turn on CloudWatch logging for Amazon S3 events. When set, you can view connector activity in your CloudWatch logs.
  • Tags (list) --

    Key-value pairs that can be used to group and search for connectors. Tags are metadata attached to connectors for any purpose.

    • (dict) --

      Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

      • Key (string) -- [REQUIRED]

        The name assigned to the tag that you create.

      • Value (string) -- [REQUIRED]

        Contains one or more values that you assigned to the key name you create.

Return type

dict

Returns

Response Syntax

{
    'ConnectorId': 'string'
}

Response Structure

  • (dict) --

    • ConnectorId (string) --

      The unique identifier for the connector, returned after the API call succeeds.

Exceptions

create_profile(**kwargs)

Creates the profile for the AS2 process. The agreement is between the partner and the AS2 process.

See also: AWS API Documentation

Request Syntax

response = client.create_profile(
    As2Id='string',
    ProfileType='LOCAL'|'PARTNER',
    CertificateIds=[
        'string',
    ],
    Tags=[
        {
            'Key': 'string',
            'Value': 'string'
        },
    ]
)
Parameters
  • As2Id (string) --

    [REQUIRED]

    The As2Id is the AS2-name , as defined in the defined in the RFC 4130 . For inbound transfers, this is the AS2-From header for the AS2 messages sent from the partner. For outbound connectors, this is the AS2-To header for the AS2 messages sent to the partner using the StartFileTransfer API operation. This ID cannot include spaces.

  • ProfileType (string) --

    [REQUIRED]

    Indicates whether to list only LOCAL type profiles or only PARTNER type profiles. If not supplied in the request, the command lists all types of profiles.

  • CertificateIds (list) --

    An array of identifiers for the imported certificates. You use this identifier for working with profiles and partner profiles.

    • (string) --
  • Tags (list) --

    Key-value pairs that can be used to group and search for AS2 profiles.

    • (dict) --

      Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

      • Key (string) -- [REQUIRED]

        The name assigned to the tag that you create.

      • Value (string) -- [REQUIRED]

        Contains one or more values that you assigned to the key name you create.

Return type

dict

Returns

Response Syntax

{
    'ProfileId': 'string'
}

Response Structure

  • (dict) --

    • ProfileId (string) --

      The unique identifier for the AS2 profile, returned after the API call succeeds.

Exceptions

create_server(**kwargs)

Instantiates an auto-scaling virtual server based on the selected file transfer protocol in Amazon Web Services. When you make updates to your file transfer protocol-enabled server or when you work with users, use the service-generated ServerId property that is assigned to the newly created server.

See also: AWS API Documentation

Request Syntax

response = client.create_server(
    Certificate='string',
    Domain='S3'|'EFS',
    EndpointDetails={
        'AddressAllocationIds': [
            'string',
        ],
        'SubnetIds': [
            'string',
        ],
        'VpcEndpointId': 'string',
        'VpcId': 'string',
        'SecurityGroupIds': [
            'string',
        ]
    },
    EndpointType='PUBLIC'|'VPC'|'VPC_ENDPOINT',
    HostKey='string',
    IdentityProviderDetails={
        'Url': 'string',
        'InvocationRole': 'string',
        'DirectoryId': 'string',
        'Function': 'string'
    },
    IdentityProviderType='SERVICE_MANAGED'|'API_GATEWAY'|'AWS_DIRECTORY_SERVICE'|'AWS_LAMBDA',
    LoggingRole='string',
    PostAuthenticationLoginBanner='string',
    PreAuthenticationLoginBanner='string',
    Protocols=[
        'SFTP'|'FTP'|'FTPS'|'AS2',
    ],
    ProtocolDetails={
        'PassiveIp': 'string',
        'TlsSessionResumptionMode': 'DISABLED'|'ENABLED'|'ENFORCED',
        'SetStatOption': 'DEFAULT'|'ENABLE_NO_OP',
        'As2Transports': [
            'HTTP',
        ]
    },
    SecurityPolicyName='string',
    Tags=[
        {
            'Key': 'string',
            'Value': 'string'
        },
    ],
    WorkflowDetails={
        'OnUpload': [
            {
                'WorkflowId': 'string',
                'ExecutionRole': 'string'
            },
        ]
    }
)
Parameters
  • Certificate (string) --

    The Amazon Resource Name (ARN) of the Certificate Manager (ACM) certificate. Required when Protocols is set to FTPS .

    To request a new public certificate, see Request a public certificate in the Certificate Manager User Guide .

    To import an existing certificate into ACM, see Importing certificates into ACM in the Certificate Manager User Guide .

    To request a private certificate to use FTPS through private IP addresses, see Request a private certificate in the Certificate Manager User Guide .

    Certificates with the following cryptographic algorithms and key sizes are supported:

    • 2048-bit RSA (RSA_2048)
    • 4096-bit RSA (RSA_4096)
    • Elliptic Prime Curve 256 bit (EC_prime256v1)
    • Elliptic Prime Curve 384 bit (EC_secp384r1)
    • Elliptic Prime Curve 521 bit (EC_secp521r1)

    Note

    The certificate must be a valid SSL/TLS X.509 version 3 certificate with FQDN or IP address specified and information about the issuer.

  • Domain (string) --

    The domain of the storage system that is used for file transfers. There are two domains available: Amazon Simple Storage Service (Amazon S3) and Amazon Elastic File System (Amazon EFS). The default value is S3.

    Note

    After the server is created, the domain cannot be changed.

  • EndpointDetails (dict) --

    The virtual private cloud (VPC) endpoint settings that are configured for your server. When you host your endpoint within your VPC, you can make your endpoint accessible only to resources within your VPC, or you can attach Elastic IP addresses and make your endpoint accessible to clients over the internet. Your VPC's default security groups are automatically assigned to your endpoint.

    • AddressAllocationIds (list) --

      A list of address allocation IDs that are required to attach an Elastic IP address to your server's endpoint.

      Note

      This property can only be set when EndpointType is set to VPC and it is only valid in the UpdateServer API.

      • (string) --
    • SubnetIds (list) --

      A list of subnet IDs that are required to host your server endpoint in your VPC.

      Note

      This property can only be set when EndpointType is set to VPC .

      • (string) --
    • VpcEndpointId (string) --

      The ID of the VPC endpoint.

      Note

      This property can only be set when EndpointType is set to VPC_ENDPOINT .

      For more information, see https://docs.aws.amazon.com/transfer/latest/userguide/create-server-in-vpc.html#deprecate-vpc-endpoint.

    • VpcId (string) --

      The VPC ID of the VPC in which a server's endpoint will be hosted.

      Note

      This property can only be set when EndpointType is set to VPC .

    • SecurityGroupIds (list) --

      A list of security groups IDs that are available to attach to your server's endpoint.

      Note

      This property can only be set when EndpointType is set to VPC .

      You can edit the SecurityGroupIds property in the UpdateServer API only if you are changing the EndpointType from PUBLIC or VPC_ENDPOINT to VPC . To change security groups associated with your server's VPC endpoint after creation, use the Amazon EC2 ModifyVpcEndpoint API.

      • (string) --
  • EndpointType (string) --

    The type of endpoint that you want your server to use. You can choose to make your server's endpoint publicly accessible (PUBLIC) or host it inside your VPC. With an endpoint that is hosted in a VPC, you can restrict access to your server and resources only within your VPC or choose to make it internet facing by attaching Elastic IP addresses directly to it.

    Note

    After May 19, 2021, you won't be able to create a server using EndpointType=VPC_ENDPOINT in your Amazon Web Services account if your account hasn't already done so before May 19, 2021. If you have already created servers with EndpointType=VPC_ENDPOINT in your Amazon Web Services account on or before May 19, 2021, you will not be affected. After this date, use EndpointType =``VPC`` .

    For more information, see https://docs.aws.amazon.com/transfer/latest/userguide/create-server-in-vpc.html#deprecate-vpc-endpoint.

    It is recommended that you use VPC as the EndpointType . With this endpoint type, you have the option to directly associate up to three Elastic IPv4 addresses (BYO IP included) with your server's endpoint and use VPC security groups to restrict traffic by the client's public IP address. This is not possible with EndpointType set to VPC_ENDPOINT .

  • HostKey (string) --

    The RSA, ECDSA, or ED25519 private key to use for your server.

    Use the following command to generate an RSA 2048 bit key with no passphrase:

    ssh-keygen -t rsa -b 2048 -N "" -m PEM -f my-new-server-key .

    Use a minimum value of 2048 for the -b option. You can create a stronger key by using 3072 or 4096.

    Use the following command to generate an ECDSA 256 bit key with no passphrase:

    ssh-keygen -t ecdsa -b 256 -N "" -m PEM -f my-new-server-key .

    Valid values for the -b option for ECDSA are 256, 384, and 521.

    Use the following command to generate an ED25519 key with no passphrase:

    ssh-keygen -t ed25519 -N "" -f my-new-server-key .

    For all of these commands, you can replace my-new-server-key with a string of your choice.

    Warning

    If you aren't planning to migrate existing users from an existing SFTP-enabled server to a new server, don't update the host key. Accidentally changing a server's host key can be disruptive.

    For more information, see Change the host key for your SFTP-enabled server in the Transfer Family User Guide .

  • IdentityProviderDetails (dict) --

    Required when IdentityProviderType is set to AWS_DIRECTORY_SERVICE or API_GATEWAY . Accepts an array containing all of the information required to use a directory in AWS_DIRECTORY_SERVICE or invoke a customer-supplied authentication API, including the API Gateway URL. Not required when IdentityProviderType is set to SERVICE_MANAGED .

    • Url (string) --

      Provides the location of the service endpoint used to authenticate users.

    • InvocationRole (string) --

      Provides the type of InvocationRole used to authenticate the user account.

    • DirectoryId (string) --

      The identifier of the Directory Service directory that you want to stop sharing.

    • Function (string) --

      The ARN for a lambda function to use for the Identity provider.

  • IdentityProviderType (string) --

    The mode of authentication for a server. The default value is SERVICE_MANAGED , which allows you to store and access user credentials within the Transfer Family service.

    Use AWS_DIRECTORY_SERVICE to provide access to Active Directory groups in Directory Service for Microsoft Active Directory or Microsoft Active Directory in your on-premises environment or in Amazon Web Services using AD Connector. This option also requires you to provide a Directory ID by using the IdentityProviderDetails parameter.

    Use the API_GATEWAY value to integrate with an identity provider of your choosing. The API_GATEWAY setting requires you to provide an Amazon API Gateway endpoint URL to call for authentication by using the IdentityProviderDetails parameter.

    Use the AWS_LAMBDA value to directly use an Lambda function as your identity provider. If you choose this value, you must specify the ARN for the Lambda function in the Function parameter or the IdentityProviderDetails data type.

  • LoggingRole (string) -- The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that allows a server to turn on Amazon CloudWatch logging for Amazon S3 or Amazon EFSevents. When set, you can view user activity in your CloudWatch logs.
  • PostAuthenticationLoginBanner (string) --

    Specifies a string to display when users connect to a server. This string is displayed after the user authenticates.

    Note

    The SFTP protocol does not support post-authentication display banners.

  • PreAuthenticationLoginBanner (string) --

    Specifies a string to display when users connect to a server. This string is displayed before the user authenticates. For example, the following banner displays details about using the system:

    This system is for the use of authorized users only. Individuals using this computer system without authority, or in excess of their authority, are subject to having all of their activities on this system monitored and recorded by system personnel.
  • Protocols (list) --

    Specifies the file transfer protocol or protocols over which your file transfer protocol client can connect to your server's endpoint. The available protocols are:

    • SFTP (Secure Shell (SSH) File Transfer Protocol): File transfer over SSH
    • FTPS (File Transfer Protocol Secure): File transfer with TLS encryption
    • FTP (File Transfer Protocol): Unencrypted file transfer
    • AS2 (Applicability Statement 2): used for transporting structured business-to-business data

    Note

    • If you select FTPS , you must choose a certificate stored in Certificate Manager (ACM) which is used to identify your server when clients connect to it over FTPS.
    • If Protocol includes either FTP or FTPS , then the EndpointType must be VPC and the IdentityProviderType must be AWS_DIRECTORY_SERVICE or API_GATEWAY .
    • If Protocol includes FTP , then AddressAllocationIds cannot be associated.
    • If Protocol is set only to SFTP , the EndpointType can be set to PUBLIC and the IdentityProviderType can be set to SERVICE_MANAGED .
    • If Protocol includes AS2 , then the EndpointType must be VPC , and domain must be Amazon S3.
    • (string) --
  • ProtocolDetails (dict) --

    The protocol settings that are configured for your server.

    • To indicate passive mode (for FTP and FTPS protocols), use the PassiveIp parameter. Enter a single dotted-quad IPv4 address, such as the external IP address of a firewall, router, or load balancer.
    • To ignore the error that is generated when the client attempts to use the SETSTAT command on a file that you are uploading to an Amazon S3 bucket, use the SetStatOption parameter. To have the Transfer Family server ignore the SETSTAT command and upload files without needing to make any changes to your SFTP client, set the value to ENABLE_NO_OP . If you set the SetStatOption parameter to ENABLE_NO_OP , Transfer Family generates a log entry to Amazon CloudWatch Logs, so that you can determine when the client is making a SETSTAT call.
    • To determine whether your Transfer Family server resumes recent, negotiated sessions through a unique session ID, use the TlsSessionResumptionMode parameter.
    • As2Transports indicates the transport method for the AS2 messages. Currently, only HTTP is supported.
    • PassiveIp (string) --

      Indicates passive mode, for FTP and FTPS protocols. Enter a single IPv4 address, such as the public IP address of a firewall, router, or load balancer. For example:

      ``aws transfer update-server --protocol-details PassiveIp=*0.0.0.0* ``

      Replace `` 0.0.0.0 `` in the example above with the actual IP address you want to use.

      Note

      If you change the PassiveIp value, you must stop and then restart your Transfer Family server for the change to take effect. For details on using passive mode (PASV) in a NAT environment, see Configuring your FTPS server behind a firewall or NAT with Transfer Family .

    • TlsSessionResumptionMode (string) --

      A property used with Transfer Family servers that use the FTPS protocol. TLS Session Resumption provides a mechanism to resume or share a negotiated secret key between the control and data connection for an FTPS session. TlsSessionResumptionMode determines whether or not the server resumes recent, negotiated sessions through a unique session ID. This property is available during CreateServer and UpdateServer calls. If a TlsSessionResumptionMode value is not specified during CreateServer , it is set to ENFORCED by default.

      • DISABLED : the server does not process TLS session resumption client requests and creates a new TLS session for each request.
      • ENABLED : the server processes and accepts clients that are performing TLS session resumption. The server doesn't reject client data connections that do not perform the TLS session resumption client processing.
      • ENFORCED : the server processes and accepts clients that are performing TLS session resumption. The server rejects client data connections that do not perform the TLS session resumption client processing. Before you set the value to ENFORCED , test your clients.

      Note

      Not all FTPS clients perform TLS session resumption. So, if you choose to enforce TLS session resumption, you prevent any connections from FTPS clients that don't perform the protocol negotiation. To determine whether or not you can use the ENFORCED value, you need to test your clients.

    • SetStatOption (string) --

      Use the SetStatOption to ignore the error that is generated when the client attempts to use SETSTAT on a file you are uploading to an S3 bucket.

      Some SFTP file transfer clients can attempt to change the attributes of remote files, including timestamp and permissions, using commands, such as SETSTAT when uploading the file. However, these commands are not compatible with object storage systems, such as Amazon S3. Due to this incompatibility, file uploads from these clients can result in errors even when the file is otherwise successfully uploaded.

      Set the value to ENABLE_NO_OP to have the Transfer Family server ignore the SETSTAT command, and upload files without needing to make any changes to your SFTP client. While the SetStatOption ENABLE_NO_OP setting ignores the error, it does generate a log entry in Amazon CloudWatch Logs, so you can determine when the client is making a SETSTAT call.

      Note

      If you want to preserve the original timestamp for your file, and modify other file attributes using SETSTAT , you can use Amazon EFS as backend storage with Transfer Family.

    • As2Transports (list) --

      Indicates the transport method for the AS2 messages. Currently, only HTTP is supported.

      • (string) --
  • SecurityPolicyName (string) -- Specifies the name of the security policy that is attached to the server.
  • Tags (list) --

    Key-value pairs that can be used to group and search for servers.

    • (dict) --

      Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

      • Key (string) -- [REQUIRED]

        The name assigned to the tag that you create.

      • Value (string) -- [REQUIRED]

        Contains one or more values that you assigned to the key name you create.

  • WorkflowDetails (dict) --

    Specifies the workflow ID for the workflow to assign and the execution role that's used for executing the workflow.

    • OnUpload (list) -- [REQUIRED]

      A trigger that starts a workflow: the workflow begins to execute after a file is uploaded.

      To remove an associated workflow from a server, you can provide an empty OnUpload object, as in the following example.

      aws transfer update-server --server-id s-01234567890abcdef --workflow-details '{"OnUpload":[]}'
      • (dict) --

        Specifies the workflow ID for the workflow to assign and the execution role that's used for executing the workflow.

        • WorkflowId (string) -- [REQUIRED]

          A unique identifier for the workflow.

        • ExecutionRole (string) -- [REQUIRED]

          Includes the necessary permissions for S3, EFS, and Lambda operations that Transfer can assume, so that all workflow steps can operate on the required resources

Return type

dict

Returns

Response Syntax

{
    'ServerId': 'string'
}

Response Structure

  • (dict) --

    • ServerId (string) --

      The service-assigned ID of the server that is created.

Exceptions

create_user(**kwargs)

Creates a user and associates them with an existing file transfer protocol-enabled server. You can only create and associate users with servers that have the IdentityProviderType set to SERVICE_MANAGED . Using parameters for CreateUser , you can specify the user name, set the home directory, store the user's public key, and assign the user's Identity and Access Management (IAM) role. You can also optionally add a session policy, and assign metadata with tags that can be used to group and search for users.

See also: AWS API Documentation

Request Syntax

response = client.create_user(
    HomeDirectory='string',
    HomeDirectoryType='PATH'|'LOGICAL',
    HomeDirectoryMappings=[
        {
            'Entry': 'string',
            'Target': 'string'
        },
    ],
    Policy='string',
    PosixProfile={
        'Uid': 123,
        'Gid': 123,
        'SecondaryGids': [
            123,
        ]
    },
    Role='string',
    ServerId='string',
    SshPublicKeyBody='string',
    Tags=[
        {
            'Key': 'string',
            'Value': 'string'
        },
    ],
    UserName='string'
)
Parameters
  • HomeDirectory (string) --

    The landing directory (folder) for a user when they log in to the server using the client.

    A HomeDirectory example is /bucket_name/home/mydirectory .

  • HomeDirectoryType (string) -- The type of landing directory (folder) that you want your users' home directory to be when they log in to the server. If you set it to PATH , the user will see the absolute Amazon S3 bucket or EFS paths as is in their file transfer protocol clients. If you set it LOGICAL , you need to provide mappings in the HomeDirectoryMappings for how you want to make Amazon S3 or Amazon EFS paths visible to your users.
  • HomeDirectoryMappings (list) --

    Logical directory mappings that specify what Amazon S3 or Amazon EFS paths and keys should be visible to your user and how you want to make them visible. You must specify the Entry and Target pair, where Entry shows how the path is made visible and Target is the actual Amazon S3 or Amazon EFS path. If you only specify a target, it is displayed as is. You also must ensure that your Identity and Access Management (IAM) role provides access to paths in Target . This value can be set only when HomeDirectoryType is set to LOGICAL .

    The following is an Entry and Target pair example.

    [ { "Entry": "/directory1", "Target": "/bucket_name/home/mydirectory" } ]

    In most cases, you can use this value instead of the session policy to lock your user down to the designated home directory ("chroot "). To do this, you can set Entry to / and set Target to the HomeDirectory parameter value.

    The following is an Entry and Target pair example for chroot .

    [ { "Entry": "/", "Target": "/bucket_name/home/mydirectory" } ]
    • (dict) --

      Represents an object that contains entries and targets for HomeDirectoryMappings .

      The following is an Entry and Target pair example for chroot .

      [ { "Entry": "/", "Target": "/bucket_name/home/mydirectory" } ]
      • Entry (string) -- [REQUIRED]

        Represents an entry for HomeDirectoryMappings .

      • Target (string) -- [REQUIRED]

        Represents the map target that is used in a HomeDirectorymapEntry .

  • Policy (string) --

    A session policy for your user so that you can use the same Identity and Access Management (IAM) role across multiple users. This policy scopes down a user's access to portions of their Amazon S3 bucket. Variables that you can use inside this policy include ${Transfer:UserName} , ${Transfer:HomeDirectory} , and ${Transfer:HomeBucket} .

    Note

    This policy applies only when the domain of ServerId is Amazon S3. Amazon EFS does not use session policies.

    For session policies, Transfer Family stores the policy as a JSON blob, instead of the Amazon Resource Name (ARN) of the policy. You save the policy as a JSON blob and pass it in the Policy argument.

    For an example of a session policy, see Example session policy .

    For more information, see AssumeRole in the Amazon Web Services Security Token Service API Reference .

  • PosixProfile (dict) --

    Specifies the full POSIX identity, including user ID (Uid ), group ID (Gid ), and any secondary groups IDs (SecondaryGids ), that controls your users' access to your Amazon EFS file systems. The POSIX permissions that are set on files and directories in Amazon EFS determine the level of access your users get when transferring files into and out of your Amazon EFS file systems.

    • Uid (integer) -- [REQUIRED]

      The POSIX user ID used for all EFS operations by this user.

    • Gid (integer) -- [REQUIRED]

      The POSIX group ID used for all EFS operations by this user.

    • SecondaryGids (list) --

      The secondary POSIX group IDs used for all EFS operations by this user.

      • (integer) --
  • Role (string) --

    [REQUIRED]

    The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that controls your users' access to your Amazon S3 bucket or Amazon EFS file system. The policies attached to this role determine the level of access that you want to provide your users when transferring files into and out of your Amazon S3 bucket or Amazon EFS file system. The IAM role should also contain a trust relationship that allows the server to access your resources when servicing your users' transfer requests.

  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server instance. This is the specific server that you added your user to.

  • SshPublicKeyBody (string) --

    The public portion of the Secure Shell (SSH) key used to authenticate the user to the server.

    Transfer Family accepts RSA, ECDSA, and ED25519 keys.

  • Tags (list) --

    Key-value pairs that can be used to group and search for users. Tags are metadata attached to users for any purpose.

    • (dict) --

      Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

      • Key (string) -- [REQUIRED]

        The name assigned to the tag that you create.

      • Value (string) -- [REQUIRED]

        Contains one or more values that you assigned to the key name you create.

  • UserName (string) --

    [REQUIRED]

    A unique string that identifies a user and is associated with a ServerId . This user name must be a minimum of 3 and a maximum of 100 characters long. The following are valid characters: a-z, A-Z, 0-9, underscore '_', hyphen '-', period '.', and at sign '@'. The user name can't start with a hyphen, period, or at sign.

Return type

dict

Returns

Response Syntax

{
    'ServerId': 'string',
    'UserName': 'string'
}

Response Structure

  • (dict) --

    • ServerId (string) --

      The ID of the server that the user is attached to.

    • UserName (string) --

      A unique string that identifies a user account associated with a server.

Exceptions

create_workflow(**kwargs)

Allows you to create a workflow with specified steps and step details the workflow invokes after file transfer completes. After creating a workflow, you can associate the workflow created with any transfer servers by specifying the workflow-details field in CreateServer and UpdateServer operations.

See also: AWS API Documentation

Request Syntax

response = client.create_workflow(
    Description='string',
    Steps=[
        {
            'Type': 'COPY'|'CUSTOM'|'TAG'|'DELETE',
            'CopyStepDetails': {
                'Name': 'string',
                'DestinationFileLocation': {
                    'S3FileLocation': {
                        'Bucket': 'string',
                        'Key': 'string'
                    },
                    'EfsFileLocation': {
                        'FileSystemId': 'string',
                        'Path': 'string'
                    }
                },
                'OverwriteExisting': 'TRUE'|'FALSE',
                'SourceFileLocation': 'string'
            },
            'CustomStepDetails': {
                'Name': 'string',
                'Target': 'string',
                'TimeoutSeconds': 123,
                'SourceFileLocation': 'string'
            },
            'DeleteStepDetails': {
                'Name': 'string',
                'SourceFileLocation': 'string'
            },
            'TagStepDetails': {
                'Name': 'string',
                'Tags': [
                    {
                        'Key': 'string',
                        'Value': 'string'
                    },
                ],
                'SourceFileLocation': 'string'
            }
        },
    ],
    OnExceptionSteps=[
        {
            'Type': 'COPY'|'CUSTOM'|'TAG'|'DELETE',
            'CopyStepDetails': {
                'Name': 'string',
                'DestinationFileLocation': {
                    'S3FileLocation': {
                        'Bucket': 'string',
                        'Key': 'string'
                    },
                    'EfsFileLocation': {
                        'FileSystemId': 'string',
                        'Path': 'string'
                    }
                },
                'OverwriteExisting': 'TRUE'|'FALSE',
                'SourceFileLocation': 'string'
            },
            'CustomStepDetails': {
                'Name': 'string',
                'Target': 'string',
                'TimeoutSeconds': 123,
                'SourceFileLocation': 'string'
            },
            'DeleteStepDetails': {
                'Name': 'string',
                'SourceFileLocation': 'string'
            },
            'TagStepDetails': {
                'Name': 'string',
                'Tags': [
                    {
                        'Key': 'string',
                        'Value': 'string'
                    },
                ],
                'SourceFileLocation': 'string'
            }
        },
    ],
    Tags=[
        {
            'Key': 'string',
            'Value': 'string'
        },
    ]
)
Parameters
  • Description (string) -- A textual description for the workflow.
  • Steps (list) --

    [REQUIRED]

    Specifies the details for the steps that are in the specified workflow.

    The TYPE specifies which of the following actions is being taken for this step.

    • COPY : Copy the file to another location.
    • CUSTOM : Perform a custom step with an Lambda function target.
    • DELETE : Delete the file.
    • TAG : Add a tag to the file.

    Note

    Currently, copying and tagging are supported only on S3.

    For file location, you specify either the S3 bucket and key, or the EFS file system ID and path.

    • (dict) --

      The basic building block of a workflow.

      • Type (string) --

        Currently, the following step types are supported.

        • COPY : Copy the file to another location.
        • CUSTOM : Perform a custom step with an Lambda function target.
        • DELETE : Delete the file.
        • TAG : Add a tag to the file.
      • CopyStepDetails (dict) --

        Details for a step that performs a file copy.

        Consists of the following values:

        • A description
        • An S3 location for the destination of the file copy.
        • A flag that indicates whether or not to overwrite an existing file of the same name. The default is FALSE .
        • Name (string) --

          The name of the step, used as an identifier.

        • DestinationFileLocation (dict) --

          Specifies the location for the file being copied. Only applicable for Copy type workflow steps. Use ${Transfer:username} in this field to parametrize the destination prefix by username.

          • S3FileLocation (dict) --

            Specifies the details for the S3 file being copied.

            • Bucket (string) --

              Specifies the S3 bucket for the customer input file.

            • Key (string) --

              The name assigned to the file when it was created in Amazon S3. You use the object key to retrieve the object.

          • EfsFileLocation (dict) --

            Reserved for future use.

            • FileSystemId (string) --

              The ID of the file system, assigned by Amazon EFS.

            • Path (string) --

              The pathname for the folder being used by a workflow.

        • OverwriteExisting (string) --

          A flag that indicates whether or not to overwrite an existing file of the same name. The default is FALSE .

        • SourceFileLocation (string) --

          Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

          • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
          • Enter ${original.file} to use the originally-uploaded file location as input for this step.
      • CustomStepDetails (dict) --

        Details for a step that invokes a lambda function.

        Consists of the lambda function name, target, and timeout (in seconds).

        • Name (string) --

          The name of the step, used as an identifier.

        • Target (string) --

          The ARN for the lambda function that is being called.

        • TimeoutSeconds (integer) --

          Timeout, in seconds, for the step.

        • SourceFileLocation (string) --

          Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

          • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
          • Enter ${original.file} to use the originally-uploaded file location as input for this step.
      • DeleteStepDetails (dict) --

        Details for a step that deletes the file.

        • Name (string) --

          The name of the step, used as an identifier.

        • SourceFileLocation (string) --

          Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

          • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
          • Enter ${original.file} to use the originally-uploaded file location as input for this step.
      • TagStepDetails (dict) --

        Details for a step that creates one or more tags.

        You specify one or more tags: each tag contains a key/value pair.

        • Name (string) --

          The name of the step, used as an identifier.

        • Tags (list) --

          Array that contains from 1 to 10 key/value pairs.

          • (dict) --

            Specifies the key-value pair that are assigned to a file during the execution of a Tagging step.

            • Key (string) -- [REQUIRED]

              The name assigned to the tag that you create.

            • Value (string) -- [REQUIRED]

              The value that corresponds to the key.

        • SourceFileLocation (string) --

          Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

          • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
          • Enter ${original.file} to use the originally-uploaded file location as input for this step.
  • OnExceptionSteps (list) --

    Specifies the steps (actions) to take if errors are encountered during execution of the workflow.

    Note

    For custom steps, the lambda function needs to send FAILURE to the call back API to kick off the exception steps. Additionally, if the lambda does not send SUCCESS before it times out, the exception steps are executed.

    • (dict) --

      The basic building block of a workflow.

      • Type (string) --

        Currently, the following step types are supported.

        • COPY : Copy the file to another location.
        • CUSTOM : Perform a custom step with an Lambda function target.
        • DELETE : Delete the file.
        • TAG : Add a tag to the file.
      • CopyStepDetails (dict) --

        Details for a step that performs a file copy.

        Consists of the following values:

        • A description
        • An S3 location for the destination of the file copy.
        • A flag that indicates whether or not to overwrite an existing file of the same name. The default is FALSE .
        • Name (string) --

          The name of the step, used as an identifier.

        • DestinationFileLocation (dict) --

          Specifies the location for the file being copied. Only applicable for Copy type workflow steps. Use ${Transfer:username} in this field to parametrize the destination prefix by username.

          • S3FileLocation (dict) --

            Specifies the details for the S3 file being copied.

            • Bucket (string) --

              Specifies the S3 bucket for the customer input file.

            • Key (string) --

              The name assigned to the file when it was created in Amazon S3. You use the object key to retrieve the object.

          • EfsFileLocation (dict) --

            Reserved for future use.

            • FileSystemId (string) --

              The ID of the file system, assigned by Amazon EFS.

            • Path (string) --

              The pathname for the folder being used by a workflow.

        • OverwriteExisting (string) --

          A flag that indicates whether or not to overwrite an existing file of the same name. The default is FALSE .

        • SourceFileLocation (string) --

          Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

          • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
          • Enter ${original.file} to use the originally-uploaded file location as input for this step.
      • CustomStepDetails (dict) --

        Details for a step that invokes a lambda function.

        Consists of the lambda function name, target, and timeout (in seconds).

        • Name (string) --

          The name of the step, used as an identifier.

        • Target (string) --

          The ARN for the lambda function that is being called.

        • TimeoutSeconds (integer) --

          Timeout, in seconds, for the step.

        • SourceFileLocation (string) --

          Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

          • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
          • Enter ${original.file} to use the originally-uploaded file location as input for this step.
      • DeleteStepDetails (dict) --

        Details for a step that deletes the file.

        • Name (string) --

          The name of the step, used as an identifier.

        • SourceFileLocation (string) --

          Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

          • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
          • Enter ${original.file} to use the originally-uploaded file location as input for this step.
      • TagStepDetails (dict) --

        Details for a step that creates one or more tags.

        You specify one or more tags: each tag contains a key/value pair.

        • Name (string) --

          The name of the step, used as an identifier.

        • Tags (list) --

          Array that contains from 1 to 10 key/value pairs.

          • (dict) --

            Specifies the key-value pair that are assigned to a file during the execution of a Tagging step.

            • Key (string) -- [REQUIRED]

              The name assigned to the tag that you create.

            • Value (string) -- [REQUIRED]

              The value that corresponds to the key.

        • SourceFileLocation (string) --

          Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

          • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
          • Enter ${original.file} to use the originally-uploaded file location as input for this step.
  • Tags (list) --

    Key-value pairs that can be used to group and search for workflows. Tags are metadata attached to workflows for any purpose.

    • (dict) --

      Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

      • Key (string) -- [REQUIRED]

        The name assigned to the tag that you create.

      • Value (string) -- [REQUIRED]

        Contains one or more values that you assigned to the key name you create.

Return type

dict

Returns

Response Syntax

{
    'WorkflowId': 'string'
}

Response Structure

  • (dict) --

    • WorkflowId (string) --

      A unique identifier for the workflow.

Exceptions

delete_access(**kwargs)

Allows you to delete the access specified in the ServerID and ExternalID parameters.

See also: AWS API Documentation

Request Syntax

response = client.delete_access(
    ServerId='string',
    ExternalId='string'
)
Parameters
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server that has this user assigned.

  • ExternalId (string) --

    [REQUIRED]

    A unique identifier that is required to identify specific groups within your directory. The users of the group that you associate have access to your Amazon S3 or Amazon EFS resources over the enabled protocols using Transfer Family. If you know the group name, you can view the SID values by running the following command using Windows PowerShell.

    Get-ADGroup -Filter {samAccountName -like "*YourGroupName* *"} -Properties * | Select SamAccountName,ObjectSid

    In that command, replace YourGroupName with the name of your Active Directory group.

    The regular expression used to validate this parameter is a string of characters consisting of uppercase and lowercase alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@:/-

Returns

None

Exceptions

delete_agreement(**kwargs)

Delete the agreement that's specified in the provided AgreementId .

See also: AWS API Documentation

Request Syntax

response = client.delete_agreement(
    AgreementId='string',
    ServerId='string'
)
Parameters
  • AgreementId (string) --

    [REQUIRED]

    A unique identifier for the agreement. This identifier is returned when you create an agreement.

  • ServerId (string) --

    [REQUIRED]

    The server ID associated with the agreement that you are deleting.

Returns

None

Exceptions

delete_certificate(**kwargs)

Deletes the certificate that's specified in the CertificateId parameter.

See also: AWS API Documentation

Request Syntax

response = client.delete_certificate(
    CertificateId='string'
)
Parameters
CertificateId (string) --

[REQUIRED]

The ID of the certificate object that you are deleting.

Returns
None

Exceptions

delete_connector(**kwargs)

Deletes the agreement that's specified in the provided ConnectorId .

See also: AWS API Documentation

Request Syntax

response = client.delete_connector(
    ConnectorId='string'
)
Parameters
ConnectorId (string) --

[REQUIRED]

The unique identifier for the connector.

Returns
None

Exceptions

delete_profile(**kwargs)

Deletes the profile that's specified in the ProfileId parameter.

See also: AWS API Documentation

Request Syntax

response = client.delete_profile(
    ProfileId='string'
)
Parameters
ProfileId (string) --

[REQUIRED]

The ID of the profile that you are deleting.

Returns
None

Exceptions

delete_server(**kwargs)

Deletes the file transfer protocol-enabled server that you specify.

No response returns from this operation.

See also: AWS API Documentation

Request Syntax

response = client.delete_server(
    ServerId='string'
)
Parameters
ServerId (string) --

[REQUIRED]

A unique system-assigned identifier for a server instance.

Returns
None

Exceptions

delete_ssh_public_key(**kwargs)

Deletes a user's Secure Shell (SSH) public key.

See also: AWS API Documentation

Request Syntax

response = client.delete_ssh_public_key(
    ServerId='string',
    SshPublicKeyId='string',
    UserName='string'
)
Parameters
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a file transfer protocol-enabled server instance that has the user assigned to it.

  • SshPublicKeyId (string) --

    [REQUIRED]

    A unique identifier used to reference your user's specific SSH key.

  • UserName (string) --

    [REQUIRED]

    A unique string that identifies a user whose public key is being deleted.

Returns

None

Exceptions

delete_user(**kwargs)

Deletes the user belonging to a file transfer protocol-enabled server you specify.

No response returns from this operation.

Note

When you delete a user from a server, the user's information is lost.

See also: AWS API Documentation

Request Syntax

response = client.delete_user(
    ServerId='string',
    UserName='string'
)
Parameters
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server instance that has the user assigned to it.

  • UserName (string) --

    [REQUIRED]

    A unique string that identifies a user that is being deleted from a server.

Returns

None

Exceptions

delete_workflow(**kwargs)

Deletes the specified workflow.

See also: AWS API Documentation

Request Syntax

response = client.delete_workflow(
    WorkflowId='string'
)
Parameters
WorkflowId (string) --

[REQUIRED]

A unique identifier for the workflow.

Returns
None

Exceptions

describe_access(**kwargs)

Describes the access that is assigned to the specific file transfer protocol-enabled server, as identified by its ServerId property and its ExternalId .

The response from this call returns the properties of the access that is associated with the ServerId value that was specified.

See also: AWS API Documentation

Request Syntax

response = client.describe_access(
    ServerId='string',
    ExternalId='string'
)
Parameters
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server that has this access assigned.

  • ExternalId (string) --

    [REQUIRED]

    A unique identifier that is required to identify specific groups within your directory. The users of the group that you associate have access to your Amazon S3 or Amazon EFS resources over the enabled protocols using Transfer Family. If you know the group name, you can view the SID values by running the following command using Windows PowerShell.

    Get-ADGroup -Filter {samAccountName -like "*YourGroupName* *"} -Properties * | Select SamAccountName,ObjectSid

    In that command, replace YourGroupName with the name of your Active Directory group.

    The regular expression used to validate this parameter is a string of characters consisting of uppercase and lowercase alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@:/-

Return type

dict

Returns

Response Syntax

{
    'ServerId': 'string',
    'Access': {
        'HomeDirectory': 'string',
        'HomeDirectoryMappings': [
            {
                'Entry': 'string',
                'Target': 'string'
            },
        ],
        'HomeDirectoryType': 'PATH'|'LOGICAL',
        'Policy': 'string',
        'PosixProfile': {
            'Uid': 123,
            'Gid': 123,
            'SecondaryGids': [
                123,
            ]
        },
        'Role': 'string',
        'ExternalId': 'string'
    }
}

Response Structure

  • (dict) --

    • ServerId (string) --

      A system-assigned unique identifier for a server that has this access assigned.

    • Access (dict) --

      The external ID of the server that the access is attached to.

      • HomeDirectory (string) --

        The landing directory (folder) for a user when they log in to the server using the client.

        A HomeDirectory example is /bucket_name/home/mydirectory .

      • HomeDirectoryMappings (list) --

        Logical directory mappings that specify what Amazon S3 or Amazon EFS paths and keys should be visible to your user and how you want to make them visible. You must specify the Entry and Target pair, where Entry shows how the path is made visible and Target is the actual Amazon S3 or Amazon EFS path. If you only specify a target, it is displayed as is. You also must ensure that your Identity and Access Management (IAM) role provides access to paths in Target . This value can be set only when HomeDirectoryType is set to LOGICAL .

        In most cases, you can use this value instead of the session policy to lock down the associated access to the designated home directory ("chroot "). To do this, you can set Entry to '/' and set Target to the HomeDirectory parameter value.

        • (dict) --

          Represents an object that contains entries and targets for HomeDirectoryMappings .

          The following is an Entry and Target pair example for chroot .

          [ { "Entry": "/", "Target": "/bucket_name/home/mydirectory" } ]

          • Entry (string) --

            Represents an entry for HomeDirectoryMappings .

          • Target (string) --

            Represents the map target that is used in a HomeDirectorymapEntry .

      • HomeDirectoryType (string) --

        The type of landing directory (folder) that you want your users' home directory to be when they log in to the server. If you set it to PATH , the user will see the absolute Amazon S3 bucket or EFS paths as is in their file transfer protocol clients. If you set it LOGICAL , you need to provide mappings in the HomeDirectoryMappings for how you want to make Amazon S3 or Amazon EFS paths visible to your users.

      • Policy (string) --

        A session policy for your user so that you can use the same Identity and Access Management (IAM) role across multiple users. This policy scopes down a user's access to portions of their Amazon S3 bucket. Variables that you can use inside this policy include ${Transfer:UserName} , ${Transfer:HomeDirectory} , and ${Transfer:HomeBucket} .

      • PosixProfile (dict) --

        The full POSIX identity, including user ID (Uid ), group ID (Gid ), and any secondary groups IDs (SecondaryGids ), that controls your users' access to your Amazon EFS file systems. The POSIX permissions that are set on files and directories in your file system determine the level of access your users get when transferring files into and out of your Amazon EFS file systems.

        • Uid (integer) --

          The POSIX user ID used for all EFS operations by this user.

        • Gid (integer) --

          The POSIX group ID used for all EFS operations by this user.

        • SecondaryGids (list) --

          The secondary POSIX group IDs used for all EFS operations by this user.

          • (integer) --
      • Role (string) --

        The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that controls your users' access to your Amazon S3 bucket or Amazon EFS file system. The policies attached to this role determine the level of access that you want to provide your users when transferring files into and out of your Amazon S3 bucket or Amazon EFS file system. The IAM role should also contain a trust relationship that allows the server to access your resources when servicing your users' transfer requests.

      • ExternalId (string) --

        A unique identifier that is required to identify specific groups within your directory. The users of the group that you associate have access to your Amazon S3 or Amazon EFS resources over the enabled protocols using Transfer Family. If you know the group name, you can view the SID values by running the following command using Windows PowerShell.

        Get-ADGroup -Filter {samAccountName -like "*YourGroupName* *"} -Properties * | Select SamAccountName,ObjectSid

        In that command, replace YourGroupName with the name of your Active Directory group.

        The regular expression used to validate this parameter is a string of characters consisting of uppercase and lowercase alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@:/-

Exceptions

describe_agreement(**kwargs)

Describes the agreement that's identified by the AgreementId .

See also: AWS API Documentation

Request Syntax

response = client.describe_agreement(
    AgreementId='string',
    ServerId='string'
)
Parameters
  • AgreementId (string) --

    [REQUIRED]

    A unique identifier for the agreement. This identifier is returned when you create an agreement.

  • ServerId (string) --

    [REQUIRED]

    The server ID that's associated with the agreement.

Return type

dict

Returns

Response Syntax

{
    'Agreement': {
        'Arn': 'string',
        'AgreementId': 'string',
        'Description': 'string',
        'Status': 'ACTIVE'|'INACTIVE',
        'ServerId': 'string',
        'LocalProfileId': 'string',
        'PartnerProfileId': 'string',
        'BaseDirectory': 'string',
        'AccessRole': 'string',
        'Tags': [
            {
                'Key': 'string',
                'Value': 'string'
            },
        ]
    }
}

Response Structure

  • (dict) --

    • Agreement (dict) --

      The details for the specified agreement, returned as a DescribedAgreement object.

      • Arn (string) --

        The unique Amazon Resource Name (ARN) for the agreement.

      • AgreementId (string) --

        A unique identifier for the agreement. This identifier is returned when you create an agreement.

      • Description (string) --

        The name or short description that's used to identify the agreement.

      • Status (string) --

        The current status of the agreement, either ACTIVE or INACTIVE .

      • ServerId (string) --

        A system-assigned unique identifier for a server instance. This identifier indicates the specific server that the agreement uses.

      • LocalProfileId (string) --

        A unique identifier for the AS2 process.

      • PartnerProfileId (string) --

        A unique identifier for the partner in the agreement.

      • BaseDirectory (string) --

        The landing directory (folder) for files that are transferred by using the AS2 protocol.

      • AccessRole (string) --

        The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that grants access to at least the HomeDirectory of your users' Amazon S3 buckets.

      • Tags (list) --

        Key-value pairs that can be used to group and search for agreements.

        • (dict) --

          Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

          • Key (string) --

            The name assigned to the tag that you create.

          • Value (string) --

            Contains one or more values that you assigned to the key name you create.

Exceptions

describe_certificate(**kwargs)

Describes the certificate that's identified by the CertificateId .

See also: AWS API Documentation

Request Syntax

response = client.describe_certificate(
    CertificateId='string'
)
Parameters
CertificateId (string) --

[REQUIRED]

An array of identifiers for the imported certificates. You use this identifier for working with profiles and partner profiles.

Return type
dict
Returns
Response Syntax
{
    'Certificate': {
        'Arn': 'string',
        'CertificateId': 'string',
        'Usage': 'SIGNING'|'ENCRYPTION',
        'Status': 'ACTIVE'|'PENDING_ROTATION'|'INACTIVE',
        'Certificate': 'string',
        'CertificateChain': 'string',
        'ActiveDate': datetime(2015, 1, 1),
        'InactiveDate': datetime(2015, 1, 1),
        'Serial': 'string',
        'NotBeforeDate': datetime(2015, 1, 1),
        'NotAfterDate': datetime(2015, 1, 1),
        'Type': 'CERTIFICATE'|'CERTIFICATE_WITH_PRIVATE_KEY',
        'Description': 'string',
        'Tags': [
            {
                'Key': 'string',
                'Value': 'string'
            },
        ]
    }
}

Response Structure

  • (dict) --
    • Certificate (dict) --

      The details for the specified certificate, returned as an object.

      • Arn (string) --

        The unique Amazon Resource Name (ARN) for the certificate.

      • CertificateId (string) --

        An array of identifiers for the imported certificates. You use this identifier for working with profiles and partner profiles.

      • Usage (string) --

        Specifies whether this certificate is used for signing or encryption.

      • Status (string) --

        The certificate can be either ACTIVE , PENDING_ROTATION , or INACTIVE . PENDING_ROTATION means that this certificate will replace the current certificate when it expires.

      • Certificate (string) --

        The file name for the certificate.

      • CertificateChain (string) --

        The list of certificates that make up the chain for the certificate.

      • ActiveDate (datetime) --

        An optional date that specifies when the certificate becomes active.

      • InactiveDate (datetime) --

        An optional date that specifies when the certificate becomes inactive.

      • Serial (string) --

        The serial number for the certificate.

      • NotBeforeDate (datetime) --

        The earliest date that the certificate is valid.

      • NotAfterDate (datetime) --

        The final date that the certificate is valid.

      • Type (string) --

        If a private key has been specified for the certificate, its type is CERTIFICATE_WITH_PRIVATE_KEY . If there is no private key, the type is CERTIFICATE .

      • Description (string) --

        The name or description that's used to identity the certificate.

      • Tags (list) --

        Key-value pairs that can be used to group and search for certificates.

        • (dict) --

          Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

          • Key (string) --

            The name assigned to the tag that you create.

          • Value (string) --

            Contains one or more values that you assigned to the key name you create.

Exceptions

describe_connector(**kwargs)

Describes the connector that's identified by the ConnectorId.

See also: AWS API Documentation

Request Syntax

response = client.describe_connector(
    ConnectorId='string'
)
Parameters
ConnectorId (string) --

[REQUIRED]

The unique identifier for the connector.

Return type
dict
Returns
Response Syntax
{
    'Connector': {
        'Arn': 'string',
        'ConnectorId': 'string',
        'Url': 'string',
        'As2Config': {
            'LocalProfileId': 'string',
            'PartnerProfileId': 'string',
            'MessageSubject': 'string',
            'Compression': 'ZLIB'|'DISABLED',
            'EncryptionAlgorithm': 'AES128_CBC'|'AES192_CBC'|'AES256_CBC',
            'SigningAlgorithm': 'SHA256'|'SHA384'|'SHA512'|'SHA1'|'NONE',
            'MdnSigningAlgorithm': 'SHA256'|'SHA384'|'SHA512'|'SHA1'|'NONE'|'DEFAULT',
            'MdnResponse': 'SYNC'|'NONE'
        },
        'AccessRole': 'string',
        'LoggingRole': 'string',
        'Tags': [
            {
                'Key': 'string',
                'Value': 'string'
            },
        ]
    }
}

Response Structure

  • (dict) --
    • Connector (dict) --

      The structure that contains the details of the connector.

      • Arn (string) --

        The unique Amazon Resource Name (ARN) for the connector.

      • ConnectorId (string) --

        The unique identifier for the connector.

      • Url (string) --

        The URL of the partner's AS2 endpoint.

      • As2Config (dict) --

        A structure that contains the parameters for a connector object.

        • LocalProfileId (string) --

          A unique identifier for the AS2 process.

        • PartnerProfileId (string) --

          A unique identifier for the partner for the connector.

        • MessageSubject (string) --

          A short description to help identify the connector.

        • Compression (string) --

          Specifies whether the AS2 file is compressed.

        • EncryptionAlgorithm (string) --

          The algorithm that is used to encrypt the file.

        • SigningAlgorithm (string) --

          The algorithm that is used to sign the AS2 transfers for this partner profile.

        • MdnSigningAlgorithm (string) --

          The signing algorithm for the MDN response.

        • MdnResponse (string) --

          Used for outbound requests (from an Transfer Family server to a partner AS2 server) to determine whether the partner response for transfers is synchronous or asynchronous. Specify either of the following values:

          • SYNC : The system expects a synchronous MDN response, confirming that the file was transferred successfully (or not).
          • NONE : Specifies that no MDN response is required.
      • AccessRole (string) --

        With AS2, you can send files by calling StartFileTransfer and specifying the file paths in the request parameter, SendFilePaths . We use the file’s parent directory (for example, for --send-file-paths /bucket/dir/file.txt , parent directory is /bucket/dir/ ) to temporarily store a processed AS2 message file, store the MDN when we receive them from the partner, and write a final JSON file containing relevant metadata of the transmission. So, the AccessRole needs to provide read and write access to the parent directory of the file location used in the StartFileTransfer request. Additionally, you need to provide read and write access to the parent directory of the files that you intend to send with StartFileTransfer .

      • LoggingRole (string) --

        The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that allows a connector to turn on CloudWatch logging for Amazon S3 events. When set, you can view connector activity in your CloudWatch logs.

      • Tags (list) --

        Key-value pairs that can be used to group and search for connectors.

        • (dict) --

          Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

          • Key (string) --

            The name assigned to the tag that you create.

          • Value (string) --

            Contains one or more values that you assigned to the key name you create.

Exceptions

describe_execution(**kwargs)

You can use DescribeExecution to check the details of the execution of the specified workflow.

See also: AWS API Documentation

Request Syntax

response = client.describe_execution(
    ExecutionId='string',
    WorkflowId='string'
)
Parameters
  • ExecutionId (string) --

    [REQUIRED]

    A unique identifier for the execution of a workflow.

  • WorkflowId (string) --

    [REQUIRED]

    A unique identifier for the workflow.

Return type

dict

Returns

Response Syntax

{
    'WorkflowId': 'string',
    'Execution': {
        'ExecutionId': 'string',
        'InitialFileLocation': {
            'S3FileLocation': {
                'Bucket': 'string',
                'Key': 'string',
                'VersionId': 'string',
                'Etag': 'string'
            },
            'EfsFileLocation': {
                'FileSystemId': 'string',
                'Path': 'string'
            }
        },
        'ServiceMetadata': {
            'UserDetails': {
                'UserName': 'string',
                'ServerId': 'string',
                'SessionId': 'string'
            }
        },
        'ExecutionRole': 'string',
        'LoggingConfiguration': {
            'LoggingRole': 'string',
            'LogGroupName': 'string'
        },
        'PosixProfile': {
            'Uid': 123,
            'Gid': 123,
            'SecondaryGids': [
                123,
            ]
        },
        'Status': 'IN_PROGRESS'|'COMPLETED'|'EXCEPTION'|'HANDLING_EXCEPTION',
        'Results': {
            'Steps': [
                {
                    'StepType': 'COPY'|'CUSTOM'|'TAG'|'DELETE',
                    'Outputs': 'string',
                    'Error': {
                        'Type': 'PERMISSION_DENIED'|'CUSTOM_STEP_FAILED'|'THROTTLED'|'ALREADY_EXISTS'|'NOT_FOUND'|'BAD_REQUEST'|'TIMEOUT'|'INTERNAL_SERVER_ERROR',
                        'Message': 'string'
                    }
                },
            ],
            'OnExceptionSteps': [
                {
                    'StepType': 'COPY'|'CUSTOM'|'TAG'|'DELETE',
                    'Outputs': 'string',
                    'Error': {
                        'Type': 'PERMISSION_DENIED'|'CUSTOM_STEP_FAILED'|'THROTTLED'|'ALREADY_EXISTS'|'NOT_FOUND'|'BAD_REQUEST'|'TIMEOUT'|'INTERNAL_SERVER_ERROR',
                        'Message': 'string'
                    }
                },
            ]
        }
    }
}

Response Structure

  • (dict) --

    • WorkflowId (string) --

      A unique identifier for the workflow.

    • Execution (dict) --

      The structure that contains the details of the workflow' execution.

      • ExecutionId (string) --

        A unique identifier for the execution of a workflow.

      • InitialFileLocation (dict) --

        A structure that describes the Amazon S3 or EFS file location. This is the file location when the execution begins: if the file is being copied, this is the initial (as opposed to destination) file location.

        • S3FileLocation (dict) --

          Specifies the S3 details for the file being used, such as bucket, ETag, and so forth.

          • Bucket (string) --

            Specifies the S3 bucket that contains the file being used.

          • Key (string) --

            The name assigned to the file when it was created in Amazon S3. You use the object key to retrieve the object.

          • VersionId (string) --

            Specifies the file version.

          • Etag (string) --

            The entity tag is a hash of the object. The ETag reflects changes only to the contents of an object, not its metadata.

        • EfsFileLocation (dict) --

          Specifies the Amazon EFS ID and the path for the file being used.

          • FileSystemId (string) --

            The ID of the file system, assigned by Amazon EFS.

          • Path (string) --

            The pathname for the folder being used by a workflow.

      • ServiceMetadata (dict) --

        A container object for the session details that are associated with a workflow.

        • UserDetails (dict) --

          The Server ID (ServerId ), Session ID (SessionId ) and user (UserName ) make up the UserDetails .

          • UserName (string) --

            A unique string that identifies a user account associated with a server.

          • ServerId (string) --

            The system-assigned unique identifier for a Transfer server instance.

          • SessionId (string) --

            The system-assigned unique identifier for a session that corresponds to the workflow.

      • ExecutionRole (string) --

        The IAM role associated with the execution.

      • LoggingConfiguration (dict) --

        The IAM logging role associated with the execution.

        • LoggingRole (string) --

          The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that allows a server to turn on Amazon CloudWatch logging for Amazon S3 or Amazon EFSevents. When set, you can view user activity in your CloudWatch logs.

        • LogGroupName (string) --

          The name of the CloudWatch logging group for the Transfer Family server to which this workflow belongs.

      • PosixProfile (dict) --

        The full POSIX identity, including user ID (Uid ), group ID (Gid ), and any secondary groups IDs (SecondaryGids ), that controls your users' access to your Amazon EFS file systems. The POSIX permissions that are set on files and directories in your file system determine the level of access your users get when transferring files into and out of your Amazon EFS file systems.

        • Uid (integer) --

          The POSIX user ID used for all EFS operations by this user.

        • Gid (integer) --

          The POSIX group ID used for all EFS operations by this user.

        • SecondaryGids (list) --

          The secondary POSIX group IDs used for all EFS operations by this user.

          • (integer) --
      • Status (string) --

        The status is one of the execution. Can be in progress, completed, exception encountered, or handling the exception.

      • Results (dict) --

        A structure that describes the execution results. This includes a list of the steps along with the details of each step, error type and message (if any), and the OnExceptionSteps structure.

        • Steps (list) --

          Specifies the details for the steps that are in the specified workflow.

          • (dict) --

            Specifies the following details for the step: error (if any), outputs (if any), and the step type.

            • StepType (string) --

              One of the available step types.

              • COPY : Copy the file to another location.
              • CUSTOM : Perform a custom step with an Lambda function target.
              • DELETE : Delete the file.
              • TAG : Add a tag to the file.
            • Outputs (string) --

              The values for the key/value pair applied as a tag to the file. Only applicable if the step type is TAG .

            • Error (dict) --

              Specifies the details for an error, if it occurred during execution of the specified workflow step.

              • Type (string) --

                Specifies the error type.

                • ALREADY_EXISTS : occurs for a copy step, if the overwrite option is not selected and a file with the same name already exists in the target location.
                • BAD_REQUEST : a general bad request: for example, a step that attempts to tag an EFS file returns BAD_REQUEST , as only S3 files can be tagged.
                • CUSTOM_STEP_FAILED : occurs when the custom step provided a callback that indicates failure.
                • INTERNAL_SERVER_ERROR : a catch-all error that can occur for a variety of reasons.
                • NOT_FOUND : occurs when a requested entity, for example a source file for a copy step, does not exist.
                • PERMISSION_DENIED : occurs if your policy does not contain the correct permissions to complete one or more of the steps in the workflow.
                • TIMEOUT : occurs when the execution times out.

                Note

                You can set the TimeoutSeconds for a custom step, anywhere from 1 second to 1800 seconds (30 minutes).

                • THROTTLED : occurs if you exceed the new execution refill rate of one workflow per second.
              • Message (string) --

                Specifies the descriptive message that corresponds to the ErrorType .

        • OnExceptionSteps (list) --

          Specifies the steps (actions) to take if errors are encountered during execution of the workflow.

          • (dict) --

            Specifies the following details for the step: error (if any), outputs (if any), and the step type.

            • StepType (string) --

              One of the available step types.

              • COPY : Copy the file to another location.
              • CUSTOM : Perform a custom step with an Lambda function target.
              • DELETE : Delete the file.
              • TAG : Add a tag to the file.
            • Outputs (string) --

              The values for the key/value pair applied as a tag to the file. Only applicable if the step type is TAG .

            • Error (dict) --

              Specifies the details for an error, if it occurred during execution of the specified workflow step.

              • Type (string) --

                Specifies the error type.

                • ALREADY_EXISTS : occurs for a copy step, if the overwrite option is not selected and a file with the same name already exists in the target location.
                • BAD_REQUEST : a general bad request: for example, a step that attempts to tag an EFS file returns BAD_REQUEST , as only S3 files can be tagged.
                • CUSTOM_STEP_FAILED : occurs when the custom step provided a callback that indicates failure.
                • INTERNAL_SERVER_ERROR : a catch-all error that can occur for a variety of reasons.
                • NOT_FOUND : occurs when a requested entity, for example a source file for a copy step, does not exist.
                • PERMISSION_DENIED : occurs if your policy does not contain the correct permissions to complete one or more of the steps in the workflow.
                • TIMEOUT : occurs when the execution times out.

                Note

                You can set the TimeoutSeconds for a custom step, anywhere from 1 second to 1800 seconds (30 minutes).

                • THROTTLED : occurs if you exceed the new execution refill rate of one workflow per second.
              • Message (string) --

                Specifies the descriptive message that corresponds to the ErrorType .

Exceptions

describe_profile(**kwargs)

Returns the details of the profile that's specified by the ProfileId .

See also: AWS API Documentation

Request Syntax

response = client.describe_profile(
    ProfileId='string'
)
Parameters
ProfileId (string) --

[REQUIRED]

The identifier of the profile that you want described.

Return type
dict
Returns
Response Syntax
{
    'Profile': {
        'Arn': 'string',
        'ProfileId': 'string',
        'ProfileType': 'LOCAL'|'PARTNER',
        'As2Id': 'string',
        'CertificateIds': [
            'string',
        ],
        'Tags': [
            {
                'Key': 'string',
                'Value': 'string'
            },
        ]
    }
}

Response Structure

  • (dict) --
    • Profile (dict) --

      The details of the specified profile, returned as an object.

      • Arn (string) --

        The unique Amazon Resource Name (ARN) for the profile.

      • ProfileId (string) --

        A unique identifier for the local or partner AS2 profile.

      • ProfileType (string) --

        Indicates whether to list only LOCAL type profiles or only PARTNER type profiles. If not supplied in the request, the command lists all types of profiles.

      • As2Id (string) --

        The unique identifier for the AS2 process.

      • CertificateIds (list) --

        An array of identifiers for the imported certificates. You use this identifier for working with profiles and partner profiles.

        • (string) --
      • Tags (list) --

        Key-value pairs that can be used to group and search for profiles.

        • (dict) --

          Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

          • Key (string) --

            The name assigned to the tag that you create.

          • Value (string) --

            Contains one or more values that you assigned to the key name you create.

Exceptions

describe_security_policy(**kwargs)

Describes the security policy that is attached to your file transfer protocol-enabled server. The response contains a description of the security policy's properties. For more information about security policies, see Working with security policies .

See also: AWS API Documentation

Request Syntax

response = client.describe_security_policy(
    SecurityPolicyName='string'
)
Parameters
SecurityPolicyName (string) --

[REQUIRED]

Specifies the name of the security policy that is attached to the server.

Return type
dict
Returns
Response Syntax
{
    'SecurityPolicy': {
        'Fips': True|False,
        'SecurityPolicyName': 'string',
        'SshCiphers': [
            'string',
        ],
        'SshKexs': [
            'string',
        ],
        'SshMacs': [
            'string',
        ],
        'TlsCiphers': [
            'string',
        ]
    }
}

Response Structure

  • (dict) --
    • SecurityPolicy (dict) --

      An array containing the properties of the security policy.

      • Fips (boolean) --

        Specifies whether this policy enables Federal Information Processing Standards (FIPS).

      • SecurityPolicyName (string) --

        Specifies the name of the security policy that is attached to the server.

      • SshCiphers (list) --

        Specifies the enabled Secure Shell (SSH) cipher encryption algorithms in the security policy that is attached to the server.

        • (string) --
      • SshKexs (list) --

        Specifies the enabled SSH key exchange (KEX) encryption algorithms in the security policy that is attached to the server.

        • (string) --
      • SshMacs (list) --

        Specifies the enabled SSH message authentication code (MAC) encryption algorithms in the security policy that is attached to the server.

        • (string) --
      • TlsCiphers (list) --

        Specifies the enabled Transport Layer Security (TLS) cipher encryption algorithms in the security policy that is attached to the server.

        • (string) --

Exceptions

describe_server(**kwargs)

Describes a file transfer protocol-enabled server that you specify by passing the ServerId parameter.

The response contains a description of a server's properties. When you set EndpointType to VPC, the response will contain the EndpointDetails .

See also: AWS API Documentation

Request Syntax

response = client.describe_server(
    ServerId='string'
)
Parameters
ServerId (string) --

[REQUIRED]

A system-assigned unique identifier for a server.

Return type
dict
Returns
Response Syntax
{
    'Server': {
        'Arn': 'string',
        'Certificate': 'string',
        'ProtocolDetails': {
            'PassiveIp': 'string',
            'TlsSessionResumptionMode': 'DISABLED'|'ENABLED'|'ENFORCED',
            'SetStatOption': 'DEFAULT'|'ENABLE_NO_OP',
            'As2Transports': [
                'HTTP',
            ]
        },
        'Domain': 'S3'|'EFS',
        'EndpointDetails': {
            'AddressAllocationIds': [
                'string',
            ],
            'SubnetIds': [
                'string',
            ],
            'VpcEndpointId': 'string',
            'VpcId': 'string',
            'SecurityGroupIds': [
                'string',
            ]
        },
        'EndpointType': 'PUBLIC'|'VPC'|'VPC_ENDPOINT',
        'HostKeyFingerprint': 'string',
        'IdentityProviderDetails': {
            'Url': 'string',
            'InvocationRole': 'string',
            'DirectoryId': 'string',
            'Function': 'string'
        },
        'IdentityProviderType': 'SERVICE_MANAGED'|'API_GATEWAY'|'AWS_DIRECTORY_SERVICE'|'AWS_LAMBDA',
        'LoggingRole': 'string',
        'PostAuthenticationLoginBanner': 'string',
        'PreAuthenticationLoginBanner': 'string',
        'Protocols': [
            'SFTP'|'FTP'|'FTPS'|'AS2',
        ],
        'SecurityPolicyName': 'string',
        'ServerId': 'string',
        'State': 'OFFLINE'|'ONLINE'|'STARTING'|'STOPPING'|'START_FAILED'|'STOP_FAILED',
        'Tags': [
            {
                'Key': 'string',
                'Value': 'string'
            },
        ],
        'UserCount': 123,
        'WorkflowDetails': {
            'OnUpload': [
                {
                    'WorkflowId': 'string',
                    'ExecutionRole': 'string'
                },
            ]
        }
    }
}

Response Structure

  • (dict) --
    • Server (dict) --

      An array containing the properties of a server with the ServerID you specified.

      • Arn (string) --

        Specifies the unique Amazon Resource Name (ARN) of the server.

      • Certificate (string) --

        Specifies the ARN of the Amazon Web ServicesCertificate Manager (ACM) certificate. Required when Protocols is set to FTPS .

      • ProtocolDetails (dict) --

        The protocol settings that are configured for your server.

        Use the PassiveIp parameter to indicate passive mode. Enter a single IPv4 address, such as the public IP address of a firewall, router, or load balancer.

        • PassiveIp (string) --

          Indicates passive mode, for FTP and FTPS protocols. Enter a single IPv4 address, such as the public IP address of a firewall, router, or load balancer. For example:

          ``aws transfer update-server --protocol-details PassiveIp=*0.0.0.0* ``

          Replace `` 0.0.0.0 `` in the example above with the actual IP address you want to use.

          Note

          If you change the PassiveIp value, you must stop and then restart your Transfer Family server for the change to take effect. For details on using passive mode (PASV) in a NAT environment, see Configuring your FTPS server behind a firewall or NAT with Transfer Family .

        • TlsSessionResumptionMode (string) --

          A property used with Transfer Family servers that use the FTPS protocol. TLS Session Resumption provides a mechanism to resume or share a negotiated secret key between the control and data connection for an FTPS session. TlsSessionResumptionMode determines whether or not the server resumes recent, negotiated sessions through a unique session ID. This property is available during CreateServer and UpdateServer calls. If a TlsSessionResumptionMode value is not specified during CreateServer , it is set to ENFORCED by default.

          • DISABLED : the server does not process TLS session resumption client requests and creates a new TLS session for each request.
          • ENABLED : the server processes and accepts clients that are performing TLS session resumption. The server doesn't reject client data connections that do not perform the TLS session resumption client processing.
          • ENFORCED : the server processes and accepts clients that are performing TLS session resumption. The server rejects client data connections that do not perform the TLS session resumption client processing. Before you set the value to ENFORCED , test your clients.

          Note

          Not all FTPS clients perform TLS session resumption. So, if you choose to enforce TLS session resumption, you prevent any connections from FTPS clients that don't perform the protocol negotiation. To determine whether or not you can use the ENFORCED value, you need to test your clients.

        • SetStatOption (string) --

          Use the SetStatOption to ignore the error that is generated when the client attempts to use SETSTAT on a file you are uploading to an S3 bucket.

          Some SFTP file transfer clients can attempt to change the attributes of remote files, including timestamp and permissions, using commands, such as SETSTAT when uploading the file. However, these commands are not compatible with object storage systems, such as Amazon S3. Due to this incompatibility, file uploads from these clients can result in errors even when the file is otherwise successfully uploaded.

          Set the value to ENABLE_NO_OP to have the Transfer Family server ignore the SETSTAT command, and upload files without needing to make any changes to your SFTP client. While the SetStatOption ENABLE_NO_OP setting ignores the error, it does generate a log entry in Amazon CloudWatch Logs, so you can determine when the client is making a SETSTAT call.

          Note

          If you want to preserve the original timestamp for your file, and modify other file attributes using SETSTAT , you can use Amazon EFS as backend storage with Transfer Family.

        • As2Transports (list) --

          Indicates the transport method for the AS2 messages. Currently, only HTTP is supported.

          • (string) --
      • Domain (string) --

        Specifies the domain of the storage system that is used for file transfers.

      • EndpointDetails (dict) --

        The virtual private cloud (VPC) endpoint settings that are configured for your server. When you host your endpoint within your VPC, you can make your endpoint accessible only to resources within your VPC, or you can attach Elastic IP addresses and make your endpoint accessible to clients over the internet. Your VPC's default security groups are automatically assigned to your endpoint.

        • AddressAllocationIds (list) --

          A list of address allocation IDs that are required to attach an Elastic IP address to your server's endpoint.

          Note

          This property can only be set when EndpointType is set to VPC and it is only valid in the UpdateServer API.

          • (string) --
        • SubnetIds (list) --

          A list of subnet IDs that are required to host your server endpoint in your VPC.

          Note

          This property can only be set when EndpointType is set to VPC .

          • (string) --
        • VpcEndpointId (string) --

          The ID of the VPC endpoint.

          Note

          This property can only be set when EndpointType is set to VPC_ENDPOINT .

          For more information, see https://docs.aws.amazon.com/transfer/latest/userguide/create-server-in-vpc.html#deprecate-vpc-endpoint.

        • VpcId (string) --

          The VPC ID of the VPC in which a server's endpoint will be hosted.

          Note

          This property can only be set when EndpointType is set to VPC .

        • SecurityGroupIds (list) --

          A list of security groups IDs that are available to attach to your server's endpoint.

          Note

          This property can only be set when EndpointType is set to VPC .

          You can edit the SecurityGroupIds property in the UpdateServer API only if you are changing the EndpointType from PUBLIC or VPC_ENDPOINT to VPC . To change security groups associated with your server's VPC endpoint after creation, use the Amazon EC2 ModifyVpcEndpoint API.

          • (string) --
      • EndpointType (string) --

        Defines the type of endpoint that your server is connected to. If your server is connected to a VPC endpoint, your server isn't accessible over the public internet.

      • HostKeyFingerprint (string) --

        Specifies the Base64-encoded SHA256 fingerprint of the server's host key. This value is equivalent to the output of the ssh-keygen -l -f my-new-server-key command.

      • IdentityProviderDetails (dict) --

        Specifies information to call a customer-supplied authentication API. This field is not populated when the IdentityProviderType of a server is AWS_DIRECTORY_SERVICE or SERVICE_MANAGED .

        • Url (string) --

          Provides the location of the service endpoint used to authenticate users.

        • InvocationRole (string) --

          Provides the type of InvocationRole used to authenticate the user account.

        • DirectoryId (string) --

          The identifier of the Directory Service directory that you want to stop sharing.

        • Function (string) --

          The ARN for a lambda function to use for the Identity provider.

      • IdentityProviderType (string) --

        The mode of authentication for a server. The default value is SERVICE_MANAGED , which allows you to store and access user credentials within the Transfer Family service.

        Use AWS_DIRECTORY_SERVICE to provide access to Active Directory groups in Directory Service for Microsoft Active Directory or Microsoft Active Directory in your on-premises environment or in Amazon Web Services using AD Connector. This option also requires you to provide a Directory ID by using the IdentityProviderDetails parameter.

        Use the API_GATEWAY value to integrate with an identity provider of your choosing. The API_GATEWAY setting requires you to provide an Amazon API Gateway endpoint URL to call for authentication by using the IdentityProviderDetails parameter.

        Use the AWS_LAMBDA value to directly use an Lambda function as your identity provider. If you choose this value, you must specify the ARN for the Lambda function in the Function parameter or the IdentityProviderDetails data type.

      • LoggingRole (string) --

        The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that allows a server to turn on Amazon CloudWatch logging for Amazon S3 or Amazon EFSevents. When set, you can view user activity in your CloudWatch logs.

      • PostAuthenticationLoginBanner (string) --

        Specifies a string to display when users connect to a server. This string is displayed after the user authenticates.

        Note

        The SFTP protocol does not support post-authentication display banners.

      • PreAuthenticationLoginBanner (string) --

        Specifies a string to display when users connect to a server. This string is displayed before the user authenticates. For example, the following banner displays details about using the system:

        This system is for the use of authorized users only. Individuals using this computer system without authority, or in excess of their authority, are subject to having all of their activities on this system monitored and recorded by system personnel.
      • Protocols (list) --

        Specifies the file transfer protocol or protocols over which your file transfer protocol client can connect to your server's endpoint. The available protocols are:

        • SFTP (Secure Shell (SSH) File Transfer Protocol): File transfer over SSH
        • FTPS (File Transfer Protocol Secure): File transfer with TLS encryption
        • FTP (File Transfer Protocol): Unencrypted file transfer
        • (string) --
      • SecurityPolicyName (string) --

        Specifies the name of the security policy that is attached to the server.

      • ServerId (string) --

        Specifies the unique system-assigned identifier for a server that you instantiate.

      • State (string) --

        The condition of the server that was described. A value of ONLINE indicates that the server can accept jobs and transfer files. A State value of OFFLINE means that the server cannot perform file transfer operations.

        The states of STARTING and STOPPING indicate that the server is in an intermediate state, either not fully able to respond, or not fully offline. The values of START_FAILED or STOP_FAILED can indicate an error condition.

      • Tags (list) --

        Specifies the key-value pairs that you can use to search for and group servers that were assigned to the server that was described.

        • (dict) --

          Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

          • Key (string) --

            The name assigned to the tag that you create.

          • Value (string) --

            Contains one or more values that you assigned to the key name you create.

      • UserCount (integer) --

        Specifies the number of users that are assigned to a server you specified with the ServerId .

      • WorkflowDetails (dict) --

        Specifies the workflow ID for the workflow to assign and the execution role that's used for executing the workflow.

        • OnUpload (list) --

          A trigger that starts a workflow: the workflow begins to execute after a file is uploaded.

          To remove an associated workflow from a server, you can provide an empty OnUpload object, as in the following example.

          aws transfer update-server --server-id s-01234567890abcdef --workflow-details '{"OnUpload":[]}'
          • (dict) --

            Specifies the workflow ID for the workflow to assign and the execution role that's used for executing the workflow.

            • WorkflowId (string) --

              A unique identifier for the workflow.

            • ExecutionRole (string) --

              Includes the necessary permissions for S3, EFS, and Lambda operations that Transfer can assume, so that all workflow steps can operate on the required resources

Exceptions

describe_user(**kwargs)

Describes the user assigned to the specific file transfer protocol-enabled server, as identified by its ServerId property.

The response from this call returns the properties of the user associated with the ServerId value that was specified.

See also: AWS API Documentation

Request Syntax

response = client.describe_user(
    ServerId='string',
    UserName='string'
)
Parameters
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server that has this user assigned.

  • UserName (string) --

    [REQUIRED]

    The name of the user assigned to one or more servers. User names are part of the sign-in credentials to use the Transfer Family service and perform file transfer tasks.

Return type

dict

Returns

Response Syntax

{
    'ServerId': 'string',
    'User': {
        'Arn': 'string',
        'HomeDirectory': 'string',
        'HomeDirectoryMappings': [
            {
                'Entry': 'string',
                'Target': 'string'
            },
        ],
        'HomeDirectoryType': 'PATH'|'LOGICAL',
        'Policy': 'string',
        'PosixProfile': {
            'Uid': 123,
            'Gid': 123,
            'SecondaryGids': [
                123,
            ]
        },
        'Role': 'string',
        'SshPublicKeys': [
            {
                'DateImported': datetime(2015, 1, 1),
                'SshPublicKeyBody': 'string',
                'SshPublicKeyId': 'string'
            },
        ],
        'Tags': [
            {
                'Key': 'string',
                'Value': 'string'
            },
        ],
        'UserName': 'string'
    }
}

Response Structure

  • (dict) --

    • ServerId (string) --

      A system-assigned unique identifier for a server that has this user assigned.

    • User (dict) --

      An array containing the properties of the user account for the ServerID value that you specified.

      • Arn (string) --

        Specifies the unique Amazon Resource Name (ARN) for the user that was requested to be described.

      • HomeDirectory (string) --

        The landing directory (folder) for a user when they log in to the server using the client.

        A HomeDirectory example is /bucket_name/home/mydirectory .

      • HomeDirectoryMappings (list) --

        Logical directory mappings that specify what Amazon S3 or Amazon EFS paths and keys should be visible to your user and how you want to make them visible. You must specify the Entry and Target pair, where Entry shows how the path is made visible and Target is the actual Amazon S3 or Amazon EFS path. If you only specify a target, it is displayed as is. You also must ensure that your Identity and Access Management (IAM) role provides access to paths in Target . This value can be set only when HomeDirectoryType is set to LOGICAL .

        In most cases, you can use this value instead of the session policy to lock your user down to the designated home directory ("chroot "). To do this, you can set Entry to '/' and set Target to the HomeDirectory parameter value.

        • (dict) --

          Represents an object that contains entries and targets for HomeDirectoryMappings .

          The following is an Entry and Target pair example for chroot .

          [ { "Entry": "/", "Target": "/bucket_name/home/mydirectory" } ]

          • Entry (string) --

            Represents an entry for HomeDirectoryMappings .

          • Target (string) --

            Represents the map target that is used in a HomeDirectorymapEntry .

      • HomeDirectoryType (string) --

        The type of landing directory (folder) that you want your users' home directory to be when they log in to the server. If you set it to PATH , the user will see the absolute Amazon S3 bucket or EFS paths as is in their file transfer protocol clients. If you set it LOGICAL , you need to provide mappings in the HomeDirectoryMappings for how you want to make Amazon S3 or Amazon EFS paths visible to your users.

      • Policy (string) --

        A session policy for your user so that you can use the same Identity and Access Management (IAM) role across multiple users. This policy scopes down a user's access to portions of their Amazon S3 bucket. Variables that you can use inside this policy include ${Transfer:UserName} , ${Transfer:HomeDirectory} , and ${Transfer:HomeBucket} .

      • PosixProfile (dict) --

        Specifies the full POSIX identity, including user ID (Uid ), group ID (Gid ), and any secondary groups IDs (SecondaryGids ), that controls your users' access to your Amazon Elastic File System (Amazon EFS) file systems. The POSIX permissions that are set on files and directories in your file system determine the level of access your users get when transferring files into and out of your Amazon EFS file systems.

        • Uid (integer) --

          The POSIX user ID used for all EFS operations by this user.

        • Gid (integer) --

          The POSIX group ID used for all EFS operations by this user.

        • SecondaryGids (list) --

          The secondary POSIX group IDs used for all EFS operations by this user.

          • (integer) --
      • Role (string) --

        The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that controls your users' access to your Amazon S3 bucket or Amazon EFS file system. The policies attached to this role determine the level of access that you want to provide your users when transferring files into and out of your Amazon S3 bucket or Amazon EFS file system. The IAM role should also contain a trust relationship that allows the server to access your resources when servicing your users' transfer requests.

      • SshPublicKeys (list) --

        Specifies the public key portion of the Secure Shell (SSH) keys stored for the described user.

        • (dict) --

          Provides information about the public Secure Shell (SSH) key that is associated with a user account for the specific file transfer protocol-enabled server (as identified by ServerId ). The information returned includes the date the key was imported, the public key contents, and the public key ID. A user can store more than one SSH public key associated with their user name on a specific server.

          • DateImported (datetime) --

            Specifies the date that the public key was added to the user account.

          • SshPublicKeyBody (string) --

            Specifies the content of the SSH public key as specified by the PublicKeyId .

            Transfer Family accepts RSA, ECDSA, and ED25519 keys.

          • SshPublicKeyId (string) --

            Specifies the SshPublicKeyId parameter contains the identifier of the public key.

      • Tags (list) --

        Specifies the key-value pairs for the user requested. Tag can be used to search for and group users for a variety of purposes.

        • (dict) --

          Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

          • Key (string) --

            The name assigned to the tag that you create.

          • Value (string) --

            Contains one or more values that you assigned to the key name you create.

      • UserName (string) --

        Specifies the name of the user that was requested to be described. User names are used for authentication purposes. This is the string that will be used by your user when they log in to your server.

Exceptions

describe_workflow(**kwargs)

Describes the specified workflow.

See also: AWS API Documentation

Request Syntax

response = client.describe_workflow(
    WorkflowId='string'
)
Parameters
WorkflowId (string) --

[REQUIRED]

A unique identifier for the workflow.

Return type
dict
Returns
Response Syntax
{
    'Workflow': {
        'Arn': 'string',
        'Description': 'string',
        'Steps': [
            {
                'Type': 'COPY'|'CUSTOM'|'TAG'|'DELETE',
                'CopyStepDetails': {
                    'Name': 'string',
                    'DestinationFileLocation': {
                        'S3FileLocation': {
                            'Bucket': 'string',
                            'Key': 'string'
                        },
                        'EfsFileLocation': {
                            'FileSystemId': 'string',
                            'Path': 'string'
                        }
                    },
                    'OverwriteExisting': 'TRUE'|'FALSE',
                    'SourceFileLocation': 'string'
                },
                'CustomStepDetails': {
                    'Name': 'string',
                    'Target': 'string',
                    'TimeoutSeconds': 123,
                    'SourceFileLocation': 'string'
                },
                'DeleteStepDetails': {
                    'Name': 'string',
                    'SourceFileLocation': 'string'
                },
                'TagStepDetails': {
                    'Name': 'string',
                    'Tags': [
                        {
                            'Key': 'string',
                            'Value': 'string'
                        },
                    ],
                    'SourceFileLocation': 'string'
                }
            },
        ],
        'OnExceptionSteps': [
            {
                'Type': 'COPY'|'CUSTOM'|'TAG'|'DELETE',
                'CopyStepDetails': {
                    'Name': 'string',
                    'DestinationFileLocation': {
                        'S3FileLocation': {
                            'Bucket': 'string',
                            'Key': 'string'
                        },
                        'EfsFileLocation': {
                            'FileSystemId': 'string',
                            'Path': 'string'
                        }
                    },
                    'OverwriteExisting': 'TRUE'|'FALSE',
                    'SourceFileLocation': 'string'
                },
                'CustomStepDetails': {
                    'Name': 'string',
                    'Target': 'string',
                    'TimeoutSeconds': 123,
                    'SourceFileLocation': 'string'
                },
                'DeleteStepDetails': {
                    'Name': 'string',
                    'SourceFileLocation': 'string'
                },
                'TagStepDetails': {
                    'Name': 'string',
                    'Tags': [
                        {
                            'Key': 'string',
                            'Value': 'string'
                        },
                    ],
                    'SourceFileLocation': 'string'
                }
            },
        ],
        'WorkflowId': 'string',
        'Tags': [
            {
                'Key': 'string',
                'Value': 'string'
            },
        ]
    }
}

Response Structure

  • (dict) --
    • Workflow (dict) --

      The structure that contains the details of the workflow.

      • Arn (string) --

        Specifies the unique Amazon Resource Name (ARN) for the workflow.

      • Description (string) --

        Specifies the text description for the workflow.

      • Steps (list) --

        Specifies the details for the steps that are in the specified workflow.

        • (dict) --

          The basic building block of a workflow.

          • Type (string) --

            Currently, the following step types are supported.

            • COPY : Copy the file to another location.
            • CUSTOM : Perform a custom step with an Lambda function target.
            • DELETE : Delete the file.
            • TAG : Add a tag to the file.
          • CopyStepDetails (dict) --

            Details for a step that performs a file copy.

            Consists of the following values:

            • A description
            • An S3 location for the destination of the file copy.
            • A flag that indicates whether or not to overwrite an existing file of the same name. The default is FALSE .
            • Name (string) --

              The name of the step, used as an identifier.

            • DestinationFileLocation (dict) --

              Specifies the location for the file being copied. Only applicable for Copy type workflow steps. Use ${Transfer:username} in this field to parametrize the destination prefix by username.

              • S3FileLocation (dict) --

                Specifies the details for the S3 file being copied.

                • Bucket (string) --

                  Specifies the S3 bucket for the customer input file.

                • Key (string) --

                  The name assigned to the file when it was created in Amazon S3. You use the object key to retrieve the object.

              • EfsFileLocation (dict) --

                Reserved for future use.

                • FileSystemId (string) --

                  The ID of the file system, assigned by Amazon EFS.

                • Path (string) --

                  The pathname for the folder being used by a workflow.

            • OverwriteExisting (string) --

              A flag that indicates whether or not to overwrite an existing file of the same name. The default is FALSE .

            • SourceFileLocation (string) --

              Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

              • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
              • Enter ${original.file} to use the originally-uploaded file location as input for this step.
          • CustomStepDetails (dict) --

            Details for a step that invokes a lambda function.

            Consists of the lambda function name, target, and timeout (in seconds).

            • Name (string) --

              The name of the step, used as an identifier.

            • Target (string) --

              The ARN for the lambda function that is being called.

            • TimeoutSeconds (integer) --

              Timeout, in seconds, for the step.

            • SourceFileLocation (string) --

              Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

              • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
              • Enter ${original.file} to use the originally-uploaded file location as input for this step.
          • DeleteStepDetails (dict) --

            Details for a step that deletes the file.

            • Name (string) --

              The name of the step, used as an identifier.

            • SourceFileLocation (string) --

              Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

              • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
              • Enter ${original.file} to use the originally-uploaded file location as input for this step.
          • TagStepDetails (dict) --

            Details for a step that creates one or more tags.

            You specify one or more tags: each tag contains a key/value pair.

            • Name (string) --

              The name of the step, used as an identifier.

            • Tags (list) --

              Array that contains from 1 to 10 key/value pairs.

              • (dict) --

                Specifies the key-value pair that are assigned to a file during the execution of a Tagging step.

                • Key (string) --

                  The name assigned to the tag that you create.

                • Value (string) --

                  The value that corresponds to the key.

            • SourceFileLocation (string) --

              Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

              • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
              • Enter ${original.file} to use the originally-uploaded file location as input for this step.
      • OnExceptionSteps (list) --

        Specifies the steps (actions) to take if errors are encountered during execution of the workflow.

        • (dict) --

          The basic building block of a workflow.

          • Type (string) --

            Currently, the following step types are supported.

            • COPY : Copy the file to another location.
            • CUSTOM : Perform a custom step with an Lambda function target.
            • DELETE : Delete the file.
            • TAG : Add a tag to the file.
          • CopyStepDetails (dict) --

            Details for a step that performs a file copy.

            Consists of the following values:

            • A description
            • An S3 location for the destination of the file copy.
            • A flag that indicates whether or not to overwrite an existing file of the same name. The default is FALSE .
            • Name (string) --

              The name of the step, used as an identifier.

            • DestinationFileLocation (dict) --

              Specifies the location for the file being copied. Only applicable for Copy type workflow steps. Use ${Transfer:username} in this field to parametrize the destination prefix by username.

              • S3FileLocation (dict) --

                Specifies the details for the S3 file being copied.

                • Bucket (string) --

                  Specifies the S3 bucket for the customer input file.

                • Key (string) --

                  The name assigned to the file when it was created in Amazon S3. You use the object key to retrieve the object.

              • EfsFileLocation (dict) --

                Reserved for future use.

                • FileSystemId (string) --

                  The ID of the file system, assigned by Amazon EFS.

                • Path (string) --

                  The pathname for the folder being used by a workflow.

            • OverwriteExisting (string) --

              A flag that indicates whether or not to overwrite an existing file of the same name. The default is FALSE .

            • SourceFileLocation (string) --

              Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

              • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
              • Enter ${original.file} to use the originally-uploaded file location as input for this step.
          • CustomStepDetails (dict) --

            Details for a step that invokes a lambda function.

            Consists of the lambda function name, target, and timeout (in seconds).

            • Name (string) --

              The name of the step, used as an identifier.

            • Target (string) --

              The ARN for the lambda function that is being called.

            • TimeoutSeconds (integer) --

              Timeout, in seconds, for the step.

            • SourceFileLocation (string) --

              Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

              • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
              • Enter ${original.file} to use the originally-uploaded file location as input for this step.
          • DeleteStepDetails (dict) --

            Details for a step that deletes the file.

            • Name (string) --

              The name of the step, used as an identifier.

            • SourceFileLocation (string) --

              Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

              • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
              • Enter ${original.file} to use the originally-uploaded file location as input for this step.
          • TagStepDetails (dict) --

            Details for a step that creates one or more tags.

            You specify one or more tags: each tag contains a key/value pair.

            • Name (string) --

              The name of the step, used as an identifier.

            • Tags (list) --

              Array that contains from 1 to 10 key/value pairs.

              • (dict) --

                Specifies the key-value pair that are assigned to a file during the execution of a Tagging step.

                • Key (string) --

                  The name assigned to the tag that you create.

                • Value (string) --

                  The value that corresponds to the key.

            • SourceFileLocation (string) --

              Specifies which file to use as input to the workflow step: either the output from the previous step, or the originally uploaded file for the workflow.

              • Enter ${previous.file} to use the previous file as the input. In this case, this workflow step uses the output file from the previous workflow step as input. This is the default value.
              • Enter ${original.file} to use the originally-uploaded file location as input for this step.
      • WorkflowId (string) --

        A unique identifier for the workflow.

      • Tags (list) --

        Key-value pairs that can be used to group and search for workflows. Tags are metadata attached to workflows for any purpose.

        • (dict) --

          Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

          • Key (string) --

            The name assigned to the tag that you create.

          • Value (string) --

            Contains one or more values that you assigned to the key name you create.

Exceptions

get_paginator(operation_name)

Create a paginator for an operation.

Parameters
operation_name (string) -- The operation name. This is the same name as the method name on the client. For example, if the method name is create_foo, and you'd normally invoke the operation as client.create_foo(**kwargs), if the create_foo operation can be paginated, you can use the call client.get_paginator("create_foo").
Raises OperationNotPageableError
Raised if the operation is not pageable. You can use the client.can_paginate method to check if an operation is pageable.
Return type
L{botocore.paginate.Paginator}
Returns
A paginator object.
get_waiter(waiter_name)

Returns an object that can wait for some condition.

Parameters
waiter_name (str) -- The name of the waiter to get. See the waiters section of the service docs for a list of available waiters.
Returns
The specified waiter object.
Return type
botocore.waiter.Waiter
import_certificate(**kwargs)

Imports the signing and encryption certificates that you need to create local (AS2) profiles and partner profiles.

See also: AWS API Documentation

Request Syntax

response = client.import_certificate(
    Usage='SIGNING'|'ENCRYPTION',
    Certificate='string',
    CertificateChain='string',
    PrivateKey='string',
    ActiveDate=datetime(2015, 1, 1),
    InactiveDate=datetime(2015, 1, 1),
    Description='string',
    Tags=[
        {
            'Key': 'string',
            'Value': 'string'
        },
    ]
)
Parameters
  • Usage (string) --

    [REQUIRED]

    Specifies whether this certificate is used for signing or encryption.

  • Certificate (string) --

    [REQUIRED]

    The file that contains the certificate to import.

  • CertificateChain (string) -- An optional list of certificates that make up the chain for the certificate that's being imported.
  • PrivateKey (string) -- The file that contains the private key for the certificate that's being imported.
  • ActiveDate (datetime) -- An optional date that specifies when the certificate becomes active.
  • InactiveDate (datetime) -- An optional date that specifies when the certificate becomes inactive.
  • Description (string) -- A short description that helps identify the certificate.
  • Tags (list) --

    Key-value pairs that can be used to group and search for certificates.

    • (dict) --

      Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

      • Key (string) -- [REQUIRED]

        The name assigned to the tag that you create.

      • Value (string) -- [REQUIRED]

        Contains one or more values that you assigned to the key name you create.

Return type

dict

Returns

Response Syntax

{
    'CertificateId': 'string'
}

Response Structure

  • (dict) --

    • CertificateId (string) --

      An array of identifiers for the imported certificates. You use this identifier for working with profiles and partner profiles.

Exceptions

import_ssh_public_key(**kwargs)

Adds a Secure Shell (SSH) public key to a user account identified by a UserName value assigned to the specific file transfer protocol-enabled server, identified by ServerId .

The response returns the UserName value, the ServerId value, and the name of the SshPublicKeyId .

See also: AWS API Documentation

Request Syntax

response = client.import_ssh_public_key(
    ServerId='string',
    SshPublicKeyBody='string',
    UserName='string'
)
Parameters
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server.

  • SshPublicKeyBody (string) --

    [REQUIRED]

    The public key portion of an SSH key pair.

    Transfer Family accepts RSA, ECDSA, and ED25519 keys.

  • UserName (string) --

    [REQUIRED]

    The name of the user account that is assigned to one or more servers.

Return type

dict

Returns

Response Syntax

{
    'ServerId': 'string',
    'SshPublicKeyId': 'string',
    'UserName': 'string'
}

Response Structure

  • (dict) --

    Identifies the user, the server they belong to, and the identifier of the SSH public key associated with that user. A user can have more than one key on each server that they are associated with.

    • ServerId (string) --

      A system-assigned unique identifier for a server.

    • SshPublicKeyId (string) --

      The name given to a public key by the system that was imported.

    • UserName (string) --

      A user name assigned to the ServerID value that you specified.

Exceptions

list_accesses(**kwargs)

Lists the details for all the accesses you have on your server.

See also: AWS API Documentation

Request Syntax

response = client.list_accesses(
    MaxResults=123,
    NextToken='string',
    ServerId='string'
)
Parameters
  • MaxResults (integer) -- Specifies the maximum number of access SIDs to return.
  • NextToken (string) -- When you can get additional results from the ListAccesses call, a NextToken parameter is returned in the output. You can then pass in a subsequent command to the NextToken parameter to continue listing additional accesses.
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server that has users assigned to it.

Return type

dict

Returns

Response Syntax

{
    'NextToken': 'string',
    'ServerId': 'string',
    'Accesses': [
        {
            'HomeDirectory': 'string',
            'HomeDirectoryType': 'PATH'|'LOGICAL',
            'Role': 'string',
            'ExternalId': 'string'
        },
    ]
}

Response Structure

  • (dict) --

    • NextToken (string) --

      When you can get additional results from the ListAccesses call, a NextToken parameter is returned in the output. You can then pass in a subsequent command to the NextToken parameter to continue listing additional accesses.

    • ServerId (string) --

      A system-assigned unique identifier for a server that has users assigned to it.

    • Accesses (list) --

      Returns the accesses and their properties for the ServerId value that you specify.

      • (dict) --

        Lists the properties for one or more specified associated accesses.

        • HomeDirectory (string) --

          The landing directory (folder) for a user when they log in to the server using the client.

          A HomeDirectory example is /bucket_name/home/mydirectory .

        • HomeDirectoryType (string) --

          The type of landing directory (folder) that you want your users' home directory to be when they log in to the server. If you set it to PATH , the user will see the absolute Amazon S3 bucket or EFS paths as is in their file transfer protocol clients. If you set it LOGICAL , you need to provide mappings in the HomeDirectoryMappings for how you want to make Amazon S3 or Amazon EFS paths visible to your users.

        • Role (string) --

          The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that controls your users' access to your Amazon S3 bucket or Amazon EFS file system. The policies attached to this role determine the level of access that you want to provide your users when transferring files into and out of your Amazon S3 bucket or Amazon EFS file system. The IAM role should also contain a trust relationship that allows the server to access your resources when servicing your users' transfer requests.

        • ExternalId (string) --

          A unique identifier that is required to identify specific groups within your directory. The users of the group that you associate have access to your Amazon S3 or Amazon EFS resources over the enabled protocols using Transfer Family. If you know the group name, you can view the SID values by running the following command using Windows PowerShell.

          Get-ADGroup -Filter {samAccountName -like "*YourGroupName* *"} -Properties * | Select SamAccountName,ObjectSid

          In that command, replace YourGroupName with the name of your Active Directory group.

          The regular expression used to validate this parameter is a string of characters consisting of uppercase and lowercase alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@:/-

Exceptions

list_agreements(**kwargs)

Returns a list of the agreements for the server that's identified by the ServerId that you supply. If you want to limit the results to a certain number, supply a value for the MaxResults parameter. If you ran the command previously and received a value for NextToken , you can supply that value to continue listing agreements from where you left off.

See also: AWS API Documentation

Request Syntax

response = client.list_agreements(
    MaxResults=123,
    NextToken='string',
    ServerId='string'
)
Parameters
  • MaxResults (integer) -- The maximum number of agreements to return.
  • NextToken (string) -- When you can get additional results from the ListAgreements call, a NextToken parameter is returned in the output. You can then pass in a subsequent command to the NextToken parameter to continue listing additional agreements.
  • ServerId (string) --

    [REQUIRED]

    The identifier of the server for which you want a list of agreements.

Return type

dict

Returns

Response Syntax

{
    'NextToken': 'string',
    'Agreements': [
        {
            'Arn': 'string',
            'AgreementId': 'string',
            'Description': 'string',
            'Status': 'ACTIVE'|'INACTIVE',
            'ServerId': 'string',
            'LocalProfileId': 'string',
            'PartnerProfileId': 'string'
        },
    ]
}

Response Structure

  • (dict) --

    • NextToken (string) --

      Returns a token that you can use to call ListAgreements again and receive additional results, if there are any.

    • Agreements (list) --

      Returns an array, where each item contains the details of an agreement.

      • (dict) --

        Describes the properties of an agreement.

        • Arn (string) --

          The Amazon Resource Name (ARN) of the specified agreement.

        • AgreementId (string) --

          A unique identifier for the agreement. This identifier is returned when you create an agreement.

        • Description (string) --

          The current description for the agreement. You can change it by calling the UpdateAgreement operation and providing a new description.

        • Status (string) --

          The agreement can be either ACTIVE or INACTIVE .

        • ServerId (string) --

          The unique identifier for the agreement.

        • LocalProfileId (string) --

          A unique identifier for the AS2 process.

        • PartnerProfileId (string) --

          A unique identifier for the partner process.

Exceptions

list_certificates(**kwargs)

Returns a list of the current certificates that have been imported into Transfer Family. If you want to limit the results to a certain number, supply a value for the MaxResults parameter. If you ran the command previously and received a value for the NextToken parameter, you can supply that value to continue listing certificates from where you left off.

See also: AWS API Documentation

Request Syntax

response = client.list_certificates(
    MaxResults=123,
    NextToken='string'
)
Parameters
  • MaxResults (integer) -- The maximum number of certificates to return.
  • NextToken (string) -- When you can get additional results from the ListCertificates call, a NextToken parameter is returned in the output. You can then pass in a subsequent command to the NextToken parameter to continue listing additional certificates.
Return type

dict

Returns

Response Syntax

{
    'NextToken': 'string',
    'Certificates': [
        {
            'Arn': 'string',
            'CertificateId': 'string',
            'Usage': 'SIGNING'|'ENCRYPTION',
            'Status': 'ACTIVE'|'PENDING_ROTATION'|'INACTIVE',
            'ActiveDate': datetime(2015, 1, 1),
            'InactiveDate': datetime(2015, 1, 1),
            'Type': 'CERTIFICATE'|'CERTIFICATE_WITH_PRIVATE_KEY',
            'Description': 'string'
        },
    ]
}

Response Structure

  • (dict) --

    • NextToken (string) --

      Returns the next token, which you can use to list the next certificate.

    • Certificates (list) --

      Returns an array of the certificates that are specified in the ListCertificates call.

      • (dict) --

        Describes the properties of a certificate.

        • Arn (string) --

          The Amazon Resource Name (ARN) of the specified certificate.

        • CertificateId (string) --

          An array of identifiers for the imported certificates. You use this identifier for working with profiles and partner profiles.

        • Usage (string) --

          Specifies whether this certificate is used for signing or encryption.

        • Status (string) --

          The certificate can be either ACTIVE , PENDING_ROTATION , or INACTIVE . PENDING_ROTATION means that this certificate will replace the current certificate when it expires.

        • ActiveDate (datetime) --

          An optional date that specifies when the certificate becomes active.

        • InactiveDate (datetime) --

          An optional date that specifies when the certificate becomes inactive.

        • Type (string) --

          The type for the certificate. If a private key has been specified for the certificate, its type is CERTIFICATE_WITH_PRIVATE_KEY . If there is no private key, the type is CERTIFICATE .

        • Description (string) --

          The name or short description that's used to identify the certificate.

Exceptions

list_connectors(**kwargs)

Lists the connectors for the specified Region.

See also: AWS API Documentation

Request Syntax

response = client.list_connectors(
    MaxResults=123,
    NextToken='string'
)
Parameters
  • MaxResults (integer) -- The maximum number of connectors to return.
  • NextToken (string) -- When you can get additional results from the ListConnectors call, a NextToken parameter is returned in the output. You can then pass in a subsequent command to the NextToken parameter to continue listing additional connectors.
Return type

dict

Returns

Response Syntax

{
    'NextToken': 'string',
    'Connectors': [
        {
            'Arn': 'string',
            'ConnectorId': 'string',
            'Url': 'string'
        },
    ]
}

Response Structure

  • (dict) --

    • NextToken (string) --

      Returns a token that you can use to call ListConnectors again and receive additional results, if there are any.

    • Connectors (list) --

      Returns an array, where each item contains the details of a connector.

      • (dict) --

        Returns details of the connector that is specified.

        • Arn (string) --

          The Amazon Resource Name (ARN) of the specified connector.

        • ConnectorId (string) --

          The unique identifier for the connector.

        • Url (string) --

          The URL of the partner's AS2 endpoint.

Exceptions

list_executions(**kwargs)

Lists all executions for the specified workflow.

See also: AWS API Documentation

Request Syntax

response = client.list_executions(
    MaxResults=123,
    NextToken='string',
    WorkflowId='string'
)
Parameters
  • MaxResults (integer) -- Specifies the maximum number of executions to return.
  • NextToken (string) --
    ListExecutions returns the NextToken parameter in the output. You can then pass the NextToken parameter in a subsequent command to continue listing additional executions.

    This is useful for pagination, for instance. If you have 100 executions for a workflow, you might only want to list first 10. If so, call the API by specifying the max-results :

    aws transfer list-executions --max-results 10

    This returns details for the first 10 executions, as well as the pointer (NextToken ) to the eleventh execution. You can now call the API again, supplying the NextToken value you received:

    aws transfer list-executions --max-results 10 --next-token $somePointerReturnedFromPreviousListResult

    This call returns the next 10 executions, the 11th through the 20th. You can then repeat the call until the details for all 100 executions have been returned.

  • WorkflowId (string) --

    [REQUIRED]

    A unique identifier for the workflow.

Return type

dict

Returns

Response Syntax

{
    'NextToken': 'string',
    'WorkflowId': 'string',
    'Executions': [
        {
            'ExecutionId': 'string',
            'InitialFileLocation': {
                'S3FileLocation': {
                    'Bucket': 'string',
                    'Key': 'string',
                    'VersionId': 'string',
                    'Etag': 'string'
                },
                'EfsFileLocation': {
                    'FileSystemId': 'string',
                    'Path': 'string'
                }
            },
            'ServiceMetadata': {
                'UserDetails': {
                    'UserName': 'string',
                    'ServerId': 'string',
                    'SessionId': 'string'
                }
            },
            'Status': 'IN_PROGRESS'|'COMPLETED'|'EXCEPTION'|'HANDLING_EXCEPTION'
        },
    ]
}

Response Structure

  • (dict) --

    • NextToken (string) --

      ListExecutions returns the NextToken parameter in the output. You can then pass the NextToken parameter in a subsequent command to continue listing additional executions.

    • WorkflowId (string) --

      A unique identifier for the workflow.

    • Executions (list) --

      Returns the details for each execution.

      • NextToken : returned from a call to several APIs, you can use pass it to a subsequent command to continue listing additional executions.
      • StartTime : timestamp indicating when the execution began.
      • Executions : details of the execution, including the execution ID, initial file location, and Service metadata.
      • Status : one of the following values: IN_PROGRESS , COMPLETED , EXCEPTION , HANDLING_EXEPTION .
      • (dict) --

        Returns properties of the execution that is specified.

        • ExecutionId (string) --

          A unique identifier for the execution of a workflow.

        • InitialFileLocation (dict) --

          A structure that describes the Amazon S3 or EFS file location. This is the file location when the execution begins: if the file is being copied, this is the initial (as opposed to destination) file location.

          • S3FileLocation (dict) --

            Specifies the S3 details for the file being used, such as bucket, ETag, and so forth.

            • Bucket (string) --

              Specifies the S3 bucket that contains the file being used.

            • Key (string) --

              The name assigned to the file when it was created in Amazon S3. You use the object key to retrieve the object.

            • VersionId (string) --

              Specifies the file version.

            • Etag (string) --

              The entity tag is a hash of the object. The ETag reflects changes only to the contents of an object, not its metadata.

          • EfsFileLocation (dict) --

            Specifies the Amazon EFS ID and the path for the file being used.

            • FileSystemId (string) --

              The ID of the file system, assigned by Amazon EFS.

            • Path (string) --

              The pathname for the folder being used by a workflow.

        • ServiceMetadata (dict) --

          A container object for the session details that are associated with a workflow.

          • UserDetails (dict) --

            The Server ID (ServerId ), Session ID (SessionId ) and user (UserName ) make up the UserDetails .

            • UserName (string) --

              A unique string that identifies a user account associated with a server.

            • ServerId (string) --

              The system-assigned unique identifier for a Transfer server instance.

            • SessionId (string) --

              The system-assigned unique identifier for a session that corresponds to the workflow.

        • Status (string) --

          The status is one of the execution. Can be in progress, completed, exception encountered, or handling the exception.

Exceptions

list_profiles(**kwargs)

Returns a list of the profiles for your system. If you want to limit the results to a certain number, supply a value for the MaxResults parameter. If you ran the command previously and received a value for NextToken , you can supply that value to continue listing profiles from where you left off.

See also: AWS API Documentation

Request Syntax

response = client.list_profiles(
    MaxResults=123,
    NextToken='string',
    ProfileType='LOCAL'|'PARTNER'
)
Parameters
  • MaxResults (integer) -- The maximum number of profiles to return.
  • NextToken (string) -- When there are additional results that were not returned, a NextToken parameter is returned. You can use that value for a subsequent call to ListProfiles to continue listing results.
  • ProfileType (string) -- Indicates whether to list only LOCAL type profiles or only PARTNER type profiles. If not supplied in the request, the command lists all types of profiles.
Return type

dict

Returns

Response Syntax

{
    'NextToken': 'string',
    'Profiles': [
        {
            'Arn': 'string',
            'ProfileId': 'string',
            'As2Id': 'string',
            'ProfileType': 'LOCAL'|'PARTNER'
        },
    ]
}

Response Structure

  • (dict) --

    • NextToken (string) --

      Returns a token that you can use to call ListProfiles again and receive additional results, if there are any.

    • Profiles (list) --

      Returns an array, where each item contains the details of a profile.

      • (dict) --

        Returns the properties of the profile that was specified.

        • Arn (string) --

          The Amazon Resource Name (ARN) of the specified profile.

        • ProfileId (string) --

          A unique identifier for the local or partner AS2 profile.

        • As2Id (string) --

          The unique identifier for the AS2 process.

        • ProfileType (string) --

          Indicates whether to list only LOCAL type profiles or only PARTNER type profiles. If not supplied in the request, the command lists all types of profiles.

Exceptions

list_security_policies(**kwargs)

Lists the security policies that are attached to your file transfer protocol-enabled servers.

See also: AWS API Documentation

Request Syntax

response = client.list_security_policies(
    MaxResults=123,
    NextToken='string'
)
Parameters
  • MaxResults (integer) -- Specifies the number of security policies to return as a response to the ListSecurityPolicies query.
  • NextToken (string) -- When additional results are obtained from the ListSecurityPolicies command, a NextToken parameter is returned in the output. You can then pass the NextToken parameter in a subsequent command to continue listing additional security policies.
Return type

dict

Returns

Response Syntax

{
    'NextToken': 'string',
    'SecurityPolicyNames': [
        'string',
    ]
}

Response Structure

  • (dict) --

    • NextToken (string) --

      When you can get additional results from the ListSecurityPolicies operation, a NextToken parameter is returned in the output. In a following command, you can pass in the NextToken parameter to continue listing security policies.

    • SecurityPolicyNames (list) --

      An array of security policies that were listed.

      • (string) --

Exceptions

list_servers(**kwargs)

Lists the file transfer protocol-enabled servers that are associated with your Amazon Web Services account.

See also: AWS API Documentation

Request Syntax

response = client.list_servers(
    MaxResults=123,
    NextToken='string'
)
Parameters
  • MaxResults (integer) -- Specifies the number of servers to return as a response to the ListServers query.
  • NextToken (string) -- When additional results are obtained from the ListServers command, a NextToken parameter is returned in the output. You can then pass the NextToken parameter in a subsequent command to continue listing additional servers.
Return type

dict

Returns

Response Syntax

{
    'NextToken': 'string',
    'Servers': [
        {
            'Arn': 'string',
            'Domain': 'S3'|'EFS',
            'IdentityProviderType': 'SERVICE_MANAGED'|'API_GATEWAY'|'AWS_DIRECTORY_SERVICE'|'AWS_LAMBDA',
            'EndpointType': 'PUBLIC'|'VPC'|'VPC_ENDPOINT',
            'LoggingRole': 'string',
            'ServerId': 'string',
            'State': 'OFFLINE'|'ONLINE'|'STARTING'|'STOPPING'|'START_FAILED'|'STOP_FAILED',
            'UserCount': 123
        },
    ]
}

Response Structure

  • (dict) --

    • NextToken (string) --

      When you can get additional results from the ListServers operation, a NextToken parameter is returned in the output. In a following command, you can pass in the NextToken parameter to continue listing additional servers.

    • Servers (list) --

      An array of servers that were listed.

      • (dict) --

        Returns properties of a file transfer protocol-enabled server that was specified.

        • Arn (string) --

          Specifies the unique Amazon Resource Name (ARN) for a server to be listed.

        • Domain (string) --

          Specifies the domain of the storage system that is used for file transfers.

        • IdentityProviderType (string) --

          The mode of authentication for a server. The default value is SERVICE_MANAGED , which allows you to store and access user credentials within the Transfer Family service.

          Use AWS_DIRECTORY_SERVICE to provide access to Active Directory groups in Directory Service for Microsoft Active Directory or Microsoft Active Directory in your on-premises environment or in Amazon Web Services using AD Connector. This option also requires you to provide a Directory ID by using the IdentityProviderDetails parameter.

          Use the API_GATEWAY value to integrate with an identity provider of your choosing. The API_GATEWAY setting requires you to provide an Amazon API Gateway endpoint URL to call for authentication by using the IdentityProviderDetails parameter.

          Use the AWS_LAMBDA value to directly use an Lambda function as your identity provider. If you choose this value, you must specify the ARN for the Lambda function in the Function parameter or the IdentityProviderDetails data type.

        • EndpointType (string) --

          Specifies the type of VPC endpoint that your server is connected to. If your server is connected to a VPC endpoint, your server isn't accessible over the public internet.

        • LoggingRole (string) --

          The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that allows a server to turn on Amazon CloudWatch logging for Amazon S3 or Amazon EFSevents. When set, you can view user activity in your CloudWatch logs.

        • ServerId (string) --

          Specifies the unique system assigned identifier for the servers that were listed.

        • State (string) --

          The condition of the server that was described. A value of ONLINE indicates that the server can accept jobs and transfer files. A State value of OFFLINE means that the server cannot perform file transfer operations.

          The states of STARTING and STOPPING indicate that the server is in an intermediate state, either not fully able to respond, or not fully offline. The values of START_FAILED or STOP_FAILED can indicate an error condition.

        • UserCount (integer) --

          Specifies the number of users that are assigned to a server you specified with the ServerId .

Exceptions

list_tags_for_resource(**kwargs)

Lists all of the tags associated with the Amazon Resource Name (ARN) that you specify. The resource can be a user, server, or role.

See also: AWS API Documentation

Request Syntax

response = client.list_tags_for_resource(
    Arn='string',
    MaxResults=123,
    NextToken='string'
)
Parameters
  • Arn (string) --

    [REQUIRED]

    Requests the tags associated with a particular Amazon Resource Name (ARN). An ARN is an identifier for a specific Amazon Web Services resource, such as a server, user, or role.

  • MaxResults (integer) -- Specifies the number of tags to return as a response to the ListTagsForResource request.
  • NextToken (string) -- When you request additional results from the ListTagsForResource operation, a NextToken parameter is returned in the input. You can then pass in a subsequent command to the NextToken parameter to continue listing additional tags.
Return type

dict

Returns

Response Syntax

{
    'Arn': 'string',
    'NextToken': 'string',
    'Tags': [
        {
            'Key': 'string',
            'Value': 'string'
        },
    ]
}

Response Structure

  • (dict) --

    • Arn (string) --

      The ARN you specified to list the tags of.

    • NextToken (string) --

      When you can get additional results from the ListTagsForResource call, a NextToken parameter is returned in the output. You can then pass in a subsequent command to the NextToken parameter to continue listing additional tags.

    • Tags (list) --

      Key-value pairs that are assigned to a resource, usually for the purpose of grouping and searching for items. Tags are metadata that you define.

      • (dict) --

        Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

        • Key (string) --

          The name assigned to the tag that you create.

        • Value (string) --

          Contains one or more values that you assigned to the key name you create.

Exceptions

list_users(**kwargs)

Lists the users for a file transfer protocol-enabled server that you specify by passing the ServerId parameter.

See also: AWS API Documentation

Request Syntax

response = client.list_users(
    MaxResults=123,
    NextToken='string',
    ServerId='string'
)
Parameters
  • MaxResults (integer) -- Specifies the number of users to return as a response to the ListUsers request.
  • NextToken (string) -- When you can get additional results from the ListUsers call, a NextToken parameter is returned in the output. You can then pass in a subsequent command to the NextToken parameter to continue listing additional users.
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server that has users assigned to it.

Return type

dict

Returns

Response Syntax

{
    'NextToken': 'string',
    'ServerId': 'string',
    'Users': [
        {
            'Arn': 'string',
            'HomeDirectory': 'string',
            'HomeDirectoryType': 'PATH'|'LOGICAL',
            'Role': 'string',
            'SshPublicKeyCount': 123,
            'UserName': 'string'
        },
    ]
}

Response Structure

  • (dict) --

    • NextToken (string) --

      When you can get additional results from the ListUsers call, a NextToken parameter is returned in the output. You can then pass in a subsequent command to the NextToken parameter to continue listing additional users.

    • ServerId (string) --

      A system-assigned unique identifier for a server that the users are assigned to.

    • Users (list) --

      Returns the user accounts and their properties for the ServerId value that you specify.

      • (dict) --

        Returns properties of the user that you specify.

        • Arn (string) --

          Provides the unique Amazon Resource Name (ARN) for the user that you want to learn about.

        • HomeDirectory (string) --

          The landing directory (folder) for a user when they log in to the server using the client.

          A HomeDirectory example is /bucket_name/home/mydirectory .

        • HomeDirectoryType (string) --

          The type of landing directory (folder) that you want your users' home directory to be when they log in to the server. If you set it to PATH , the user will see the absolute Amazon S3 bucket or EFS paths as is in their file transfer protocol clients. If you set it LOGICAL , you need to provide mappings in the HomeDirectoryMappings for how you want to make Amazon S3 or Amazon EFS paths visible to your users.

        • Role (string) --

          The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that controls your users' access to your Amazon S3 bucket or Amazon EFS file system. The policies attached to this role determine the level of access that you want to provide your users when transferring files into and out of your Amazon S3 bucket or Amazon EFS file system. The IAM role should also contain a trust relationship that allows the server to access your resources when servicing your users' transfer requests.

          Note

          The IAM role that controls your users' access to your Amazon S3 bucket for servers with Domain=S3 , or your EFS file system for servers with Domain=EFS .

          The policies attached to this role determine the level of access you want to provide your users when transferring files into and out of your S3 buckets or EFS file systems.

        • SshPublicKeyCount (integer) --

          Specifies the number of SSH public keys stored for the user you specified.

        • UserName (string) --

          Specifies the name of the user whose ARN was specified. User names are used for authentication purposes.

Exceptions

list_workflows(**kwargs)

Lists all of your workflows.

See also: AWS API Documentation

Request Syntax

response = client.list_workflows(
    MaxResults=123,
    NextToken='string'
)
Parameters
  • MaxResults (integer) -- Specifies the maximum number of workflows to return.
  • NextToken (string) -- ListWorkflows returns the NextToken parameter in the output. You can then pass the NextToken parameter in a subsequent command to continue listing additional workflows.
Return type

dict

Returns

Response Syntax

{
    'NextToken': 'string',
    'Workflows': [
        {
            'WorkflowId': 'string',
            'Description': 'string',
            'Arn': 'string'
        },
    ]
}

Response Structure

  • (dict) --

    • NextToken (string) --

      ListWorkflows returns the NextToken parameter in the output. You can then pass the NextToken parameter in a subsequent command to continue listing additional workflows.

    • Workflows (list) --

      Returns the Arn , WorkflowId , and Description for each workflow.

      • (dict) --

        Contains the ID, text description, and Amazon Resource Name (ARN) for the workflow.

        • WorkflowId (string) --

          A unique identifier for the workflow.

        • Description (string) --

          Specifies the text description for the workflow.

        • Arn (string) --

          Specifies the unique Amazon Resource Name (ARN) for the workflow.

Exceptions

send_workflow_step_state(**kwargs)

Sends a callback for asynchronous custom steps.

The ExecutionId , WorkflowId , and Token are passed to the target resource during execution of a custom step of a workflow. You must include those with their callback as well as providing a status.

See also: AWS API Documentation

Request Syntax

response = client.send_workflow_step_state(
    WorkflowId='string',
    ExecutionId='string',
    Token='string',
    Status='SUCCESS'|'FAILURE'
)
Parameters
  • WorkflowId (string) --

    [REQUIRED]

    A unique identifier for the workflow.

  • ExecutionId (string) --

    [REQUIRED]

    A unique identifier for the execution of a workflow.

  • Token (string) --

    [REQUIRED]

    Used to distinguish between multiple callbacks for multiple Lambda steps within the same execution.

  • Status (string) --

    [REQUIRED]

    Indicates whether the specified step succeeded or failed.

Return type

dict

Returns

Response Syntax

{}

Response Structure

  • (dict) --

Exceptions

start_file_transfer(**kwargs)

Begins an outbound file transfer. You specify the ConnectorId and the file paths for where to send the files.

See also: AWS API Documentation

Request Syntax

response = client.start_file_transfer(
    ConnectorId='string',
    SendFilePaths=[
        'string',
    ]
)
Parameters
  • ConnectorId (string) --

    [REQUIRED]

    The unique identifier for the connector.

  • SendFilePaths (list) --

    [REQUIRED]

    An array of strings. Each string represents the absolute path for one outbound file transfer. For example, `` DOC-EXAMPLE-BUCKET /myfile.txt `` .

    • (string) --
Return type

dict

Returns

Response Syntax

{
    'TransferId': 'string'
}

Response Structure

  • (dict) --

    • TransferId (string) --

      Returns the unique identifier for this file transfer.

Exceptions

start_server(**kwargs)

Changes the state of a file transfer protocol-enabled server from OFFLINE to ONLINE . It has no impact on a server that is already ONLINE . An ONLINE server can accept and process file transfer jobs.

The state of STARTING indicates that the server is in an intermediate state, either not fully able to respond, or not fully online. The values of START_FAILED can indicate an error condition.

No response is returned from this call.

See also: AWS API Documentation

Request Syntax

response = client.start_server(
    ServerId='string'
)
Parameters
ServerId (string) --

[REQUIRED]

A system-assigned unique identifier for a server that you start.

Returns
None

Exceptions

stop_server(**kwargs)

Changes the state of a file transfer protocol-enabled server from ONLINE to OFFLINE . An OFFLINE server cannot accept and process file transfer jobs. Information tied to your server, such as server and user properties, are not affected by stopping your server.

Note

Stopping the server does not reduce or impact your file transfer protocol endpoint billing; you must delete the server to stop being billed.

The state of STOPPING indicates that the server is in an intermediate state, either not fully able to respond, or not fully offline. The values of STOP_FAILED can indicate an error condition.

No response is returned from this call.

See also: AWS API Documentation

Request Syntax

response = client.stop_server(
    ServerId='string'
)
Parameters
ServerId (string) --

[REQUIRED]

A system-assigned unique identifier for a server that you stopped.

Returns
None

Exceptions

tag_resource(**kwargs)

Attaches a key-value pair to a resource, as identified by its Amazon Resource Name (ARN). Resources are users, servers, roles, and other entities.

There is no response returned from this call.

See also: AWS API Documentation

Request Syntax

response = client.tag_resource(
    Arn='string',
    Tags=[
        {
            'Key': 'string',
            'Value': 'string'
        },
    ]
)
Parameters
  • Arn (string) --

    [REQUIRED]

    An Amazon Resource Name (ARN) for a specific Amazon Web Services resource, such as a server, user, or role.

  • Tags (list) --

    [REQUIRED]

    Key-value pairs assigned to ARNs that you can use to group and search for resources by type. You can attach this metadata to user accounts for any purpose.

    • (dict) --

      Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

      • Key (string) -- [REQUIRED]

        The name assigned to the tag that you create.

      • Value (string) -- [REQUIRED]

        Contains one or more values that you assigned to the key name you create.

Returns

None

Exceptions

test_identity_provider(**kwargs)

If the IdentityProviderType of a file transfer protocol-enabled server is AWS_DIRECTORY_SERVICE or API_Gateway , tests whether your identity provider is set up successfully. We highly recommend that you call this operation to test your authentication method as soon as you create your server. By doing so, you can troubleshoot issues with the identity provider integration to ensure that your users can successfully use the service.

The ServerId and UserName parameters are required. The ServerProtocol , SourceIp , and UserPassword are all optional.

Note

You cannot use TestIdentityProvider if the IdentityProviderType of your server is SERVICE_MANAGED .

  • If you provide any incorrect values for any parameters, the Response field is empty.
  • If you provide a server ID for a server that uses service-managed users, you get an error: An error occurred (InvalidRequestException) when calling the TestIdentityProvider operation: s-*server-ID* not configured for external auth
  • If you enter a Server ID for the --server-id parameter that does not identify an actual Transfer server, you receive the following error: An error occurred (ResourceNotFoundException) when calling the TestIdentityProvider operation: Unknown server

See also: AWS API Documentation

Request Syntax

response = client.test_identity_provider(
    ServerId='string',
    ServerProtocol='SFTP'|'FTP'|'FTPS'|'AS2',
    SourceIp='string',
    UserName='string',
    UserPassword='string'
)
Parameters
  • ServerId (string) --

    [REQUIRED]

    A system-assigned identifier for a specific server. That server's user authentication method is tested with a user name and password.

  • ServerProtocol (string) --

    The type of file transfer protocol to be tested.

    The available protocols are:

    • Secure Shell (SSH) File Transfer Protocol (SFTP)
    • File Transfer Protocol Secure (FTPS)
    • File Transfer Protocol (FTP)
  • SourceIp (string) -- The source IP address of the user account to be tested.
  • UserName (string) --

    [REQUIRED]

    The name of the user account to be tested.

  • UserPassword (string) -- The password of the user account to be tested.
Return type

dict

Returns

Response Syntax

{
    'Response': 'string',
    'StatusCode': 123,
    'Message': 'string',
    'Url': 'string'
}

Response Structure

  • (dict) --

    • Response (string) --

      The response that is returned from your API Gateway.

    • StatusCode (integer) --

      The HTTP status code that is the response from your API Gateway.

    • Message (string) --

      A message that indicates whether the test was successful or not.

      Note

      If an empty string is returned, the most likely cause is that the authentication failed due to an incorrect username or password.

    • Url (string) --

      The endpoint of the service used to authenticate a user.

Exceptions

untag_resource(**kwargs)

Detaches a key-value pair from a resource, as identified by its Amazon Resource Name (ARN). Resources are users, servers, roles, and other entities.

No response is returned from this call.

See also: AWS API Documentation

Request Syntax

response = client.untag_resource(
    Arn='string',
    TagKeys=[
        'string',
    ]
)
Parameters
  • Arn (string) --

    [REQUIRED]

    The value of the resource that will have the tag removed. An Amazon Resource Name (ARN) is an identifier for a specific Amazon Web Services resource, such as a server, user, or role.

  • TagKeys (list) --

    [REQUIRED]

    TagKeys are key-value pairs assigned to ARNs that can be used to group and search for resources by type. This metadata can be attached to resources for any purpose.

    • (string) --
Returns

None

Exceptions

update_access(**kwargs)

Allows you to update parameters for the access specified in the ServerID and ExternalID parameters.

See also: AWS API Documentation

Request Syntax

response = client.update_access(
    HomeDirectory='string',
    HomeDirectoryType='PATH'|'LOGICAL',
    HomeDirectoryMappings=[
        {
            'Entry': 'string',
            'Target': 'string'
        },
    ],
    Policy='string',
    PosixProfile={
        'Uid': 123,
        'Gid': 123,
        'SecondaryGids': [
            123,
        ]
    },
    Role='string',
    ServerId='string',
    ExternalId='string'
)
Parameters
  • HomeDirectory (string) --

    The landing directory (folder) for a user when they log in to the server using the client.

    A HomeDirectory example is /bucket_name/home/mydirectory .

  • HomeDirectoryType (string) -- The type of landing directory (folder) that you want your users' home directory to be when they log in to the server. If you set it to PATH , the user will see the absolute Amazon S3 bucket or EFS paths as is in their file transfer protocol clients. If you set it LOGICAL , you need to provide mappings in the HomeDirectoryMappings for how you want to make Amazon S3 or Amazon EFS paths visible to your users.
  • HomeDirectoryMappings (list) --

    Logical directory mappings that specify what Amazon S3 or Amazon EFS paths and keys should be visible to your user and how you want to make them visible. You must specify the Entry and Target pair, where Entry shows how the path is made visible and Target is the actual Amazon S3 or Amazon EFS path. If you only specify a target, it is displayed as is. You also must ensure that your Identity and Access Management (IAM) role provides access to paths in Target . This value can be set only when HomeDirectoryType is set to LOGICAL .

    The following is an Entry and Target pair example.

    [ { "Entry": "/directory1", "Target": "/bucket_name/home/mydirectory" } ]

    In most cases, you can use this value instead of the session policy to lock down your user to the designated home directory ("chroot "). To do this, you can set Entry to / and set Target to the HomeDirectory parameter value.

    The following is an Entry and Target pair example for chroot .

    [ { "Entry": "/", "Target": "/bucket_name/home/mydirectory" } ]
    • (dict) --

      Represents an object that contains entries and targets for HomeDirectoryMappings .

      The following is an Entry and Target pair example for chroot .

      [ { "Entry": "/", "Target": "/bucket_name/home/mydirectory" } ]
      • Entry (string) -- [REQUIRED]

        Represents an entry for HomeDirectoryMappings .

      • Target (string) -- [REQUIRED]

        Represents the map target that is used in a HomeDirectorymapEntry .

  • Policy (string) --

    A session policy for your user so that you can use the same Identity and Access Management (IAM) role across multiple users. This policy scopes down a user's access to portions of their Amazon S3 bucket. Variables that you can use inside this policy include ${Transfer:UserName} , ${Transfer:HomeDirectory} , and ${Transfer:HomeBucket} .

    Note

    This policy applies only when the domain of ServerId is Amazon S3. Amazon EFS does not use session policies.

    For session policies, Transfer Family stores the policy as a JSON blob, instead of the Amazon Resource Name (ARN) of the policy. You save the policy as a JSON blob and pass it in the Policy argument.

    For an example of a session policy, see Example session policy .

    For more information, see AssumeRole in the Amazon Web ServicesSecurity Token Service API Reference .

  • PosixProfile (dict) --

    The full POSIX identity, including user ID (Uid ), group ID (Gid ), and any secondary groups IDs (SecondaryGids ), that controls your users' access to your Amazon EFS file systems. The POSIX permissions that are set on files and directories in your file system determine the level of access your users get when transferring files into and out of your Amazon EFS file systems.

    • Uid (integer) -- [REQUIRED]

      The POSIX user ID used for all EFS operations by this user.

    • Gid (integer) -- [REQUIRED]

      The POSIX group ID used for all EFS operations by this user.

    • SecondaryGids (list) --

      The secondary POSIX group IDs used for all EFS operations by this user.

      • (integer) --
  • Role (string) -- The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that controls your users' access to your Amazon S3 bucket or Amazon EFS file system. The policies attached to this role determine the level of access that you want to provide your users when transferring files into and out of your Amazon S3 bucket or Amazon EFS file system. The IAM role should also contain a trust relationship that allows the server to access your resources when servicing your users' transfer requests.
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server instance. This is the specific server that you added your user to.

  • ExternalId (string) --

    [REQUIRED]

    A unique identifier that is required to identify specific groups within your directory. The users of the group that you associate have access to your Amazon S3 or Amazon EFS resources over the enabled protocols using Transfer Family. If you know the group name, you can view the SID values by running the following command using Windows PowerShell.

    Get-ADGroup -Filter {samAccountName -like "*YourGroupName* *"} -Properties * | Select SamAccountName,ObjectSid

    In that command, replace YourGroupName with the name of your Active Directory group.

    The regular expression used to validate this parameter is a string of characters consisting of uppercase and lowercase alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@:/-

Return type

dict

Returns

Response Syntax

{
    'ServerId': 'string',
    'ExternalId': 'string'
}

Response Structure

  • (dict) --

    • ServerId (string) --

      The ID of the server that the user is attached to.

    • ExternalId (string) --

      The external ID of the group whose users have access to your Amazon S3 or Amazon EFS resources over the enabled protocols using Amazon Web ServicesTransfer Family.

Exceptions

update_agreement(**kwargs)

Updates some of the parameters for an existing agreement. Provide the AgreementId and the ServerId for the agreement that you want to update, along with the new values for the parameters to update.

See also: AWS API Documentation

Request Syntax

response = client.update_agreement(
    AgreementId='string',
    ServerId='string',
    Description='string',
    Status='ACTIVE'|'INACTIVE',
    LocalProfileId='string',
    PartnerProfileId='string',
    BaseDirectory='string',
    AccessRole='string'
)
Parameters
  • AgreementId (string) --

    [REQUIRED]

    A unique identifier for the agreement. This identifier is returned when you create an agreement.

  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server instance. This is the specific server that the agreement uses.

  • Description (string) -- To replace the existing description, provide a short description for the agreement.
  • Status (string) -- You can update the status for the agreement, either activating an inactive agreement or the reverse.
  • LocalProfileId (string) -- To change the local profile identifier, provide a new value here.
  • PartnerProfileId (string) -- To change the partner profile identifier, provide a new value here.
  • BaseDirectory (string) -- To change the landing directory (folder) for files that are transferred, provide the bucket folder that you want to use; for example, ``/DOC-EXAMPLE-BUCKET /home /mydirectory `` .
  • AccessRole (string) -- The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that grants access to at least the HomeDirectory of your users' Amazon S3 buckets.
Return type

dict

Returns

Response Syntax

{
    'AgreementId': 'string'
}

Response Structure

  • (dict) --

    • AgreementId (string) --

      A unique identifier for the agreement. This identifier is returned when you create an agreement.

Exceptions

update_certificate(**kwargs)

Updates the active and inactive dates for a certificate.

See also: AWS API Documentation

Request Syntax

response = client.update_certificate(
    CertificateId='string',
    ActiveDate=datetime(2015, 1, 1),
    InactiveDate=datetime(2015, 1, 1),
    Description='string'
)
Parameters
  • CertificateId (string) --

    [REQUIRED]

    The identifier of the certificate object that you are updating.

  • ActiveDate (datetime) -- An optional date that specifies when the certificate becomes active.
  • InactiveDate (datetime) -- An optional date that specifies when the certificate becomes inactive.
  • Description (string) -- A short description to help identify the certificate.
Return type

dict

Returns

Response Syntax

{
    'CertificateId': 'string'
}

Response Structure

  • (dict) --

    • CertificateId (string) --

      Returns the identifier of the certificate object that you are updating.

Exceptions

update_connector(**kwargs)

Updates some of the parameters for an existing connector. Provide the ConnectorId for the connector that you want to update, along with the new values for the parameters to update.

See also: AWS API Documentation

Request Syntax

response = client.update_connector(
    ConnectorId='string',
    Url='string',
    As2Config={
        'LocalProfileId': 'string',
        'PartnerProfileId': 'string',
        'MessageSubject': 'string',
        'Compression': 'ZLIB'|'DISABLED',
        'EncryptionAlgorithm': 'AES128_CBC'|'AES192_CBC'|'AES256_CBC',
        'SigningAlgorithm': 'SHA256'|'SHA384'|'SHA512'|'SHA1'|'NONE',
        'MdnSigningAlgorithm': 'SHA256'|'SHA384'|'SHA512'|'SHA1'|'NONE'|'DEFAULT',
        'MdnResponse': 'SYNC'|'NONE'
    },
    AccessRole='string',
    LoggingRole='string'
)
Parameters
  • ConnectorId (string) --

    [REQUIRED]

    The unique identifier for the connector.

  • Url (string) -- The URL of the partner's AS2 endpoint.
  • As2Config (dict) --

    A structure that contains the parameters for a connector object.

    • LocalProfileId (string) --

      A unique identifier for the AS2 process.

    • PartnerProfileId (string) --

      A unique identifier for the partner for the connector.

    • MessageSubject (string) --

      A short description to help identify the connector.

    • Compression (string) --

      Specifies whether the AS2 file is compressed.

    • EncryptionAlgorithm (string) --

      The algorithm that is used to encrypt the file.

    • SigningAlgorithm (string) --

      The algorithm that is used to sign the AS2 transfers for this partner profile.

    • MdnSigningAlgorithm (string) --

      The signing algorithm for the MDN response.

    • MdnResponse (string) --

      Used for outbound requests (from an Transfer Family server to a partner AS2 server) to determine whether the partner response for transfers is synchronous or asynchronous. Specify either of the following values:

      • SYNC : The system expects a synchronous MDN response, confirming that the file was transferred successfully (or not).
      • NONE : Specifies that no MDN response is required.
  • AccessRole (string) -- With AS2, you can send files by calling StartFileTransfer and specifying the file paths in the request parameter, SendFilePaths . We use the file’s parent directory (for example, for --send-file-paths /bucket/dir/file.txt , parent directory is /bucket/dir/ ) to temporarily store a processed AS2 message file, store the MDN when we receive them from the partner, and write a final JSON file containing relevant metadata of the transmission. So, the AccessRole needs to provide read and write access to the parent directory of the file location used in the StartFileTransfer request. Additionally, you need to provide read and write access to the parent directory of the files that you intend to send with StartFileTransfer .
  • LoggingRole (string) -- The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that allows a connector to turn on CloudWatch logging for Amazon S3 events. When set, you can view connector activity in your CloudWatch logs.
Return type

dict

Returns

Response Syntax

{
    'ConnectorId': 'string'
}

Response Structure

  • (dict) --

    • ConnectorId (string) --

      Returns the identifier of the connector object that you are updating.

Exceptions

update_profile(**kwargs)

Updates some of the parameters for an existing profile. Provide the ProfileId for the profile that you want to update, along with the new values for the parameters to update.

See also: AWS API Documentation

Request Syntax

response = client.update_profile(
    ProfileId='string',
    CertificateIds=[
        'string',
    ]
)
Parameters
  • ProfileId (string) --

    [REQUIRED]

    The identifier of the profile object that you are updating.

  • CertificateIds (list) --

    An array of identifiers for the imported certificates. You use this identifier for working with profiles and partner profiles.

    • (string) --
Return type

dict

Returns

Response Syntax

{
    'ProfileId': 'string'
}

Response Structure

  • (dict) --

    • ProfileId (string) --

      Returns the identifier for the profile that's being updated.

Exceptions

update_server(**kwargs)

Updates the file transfer protocol-enabled server's properties after that server has been created.

The UpdateServer call returns the ServerId of the server you updated.

See also: AWS API Documentation

Request Syntax

response = client.update_server(
    Certificate='string',
    ProtocolDetails={
        'PassiveIp': 'string',
        'TlsSessionResumptionMode': 'DISABLED'|'ENABLED'|'ENFORCED',
        'SetStatOption': 'DEFAULT'|'ENABLE_NO_OP',
        'As2Transports': [
            'HTTP',
        ]
    },
    EndpointDetails={
        'AddressAllocationIds': [
            'string',
        ],
        'SubnetIds': [
            'string',
        ],
        'VpcEndpointId': 'string',
        'VpcId': 'string',
        'SecurityGroupIds': [
            'string',
        ]
    },
    EndpointType='PUBLIC'|'VPC'|'VPC_ENDPOINT',
    HostKey='string',
    IdentityProviderDetails={
        'Url': 'string',
        'InvocationRole': 'string',
        'DirectoryId': 'string',
        'Function': 'string'
    },
    LoggingRole='string',
    PostAuthenticationLoginBanner='string',
    PreAuthenticationLoginBanner='string',
    Protocols=[
        'SFTP'|'FTP'|'FTPS'|'AS2',
    ],
    SecurityPolicyName='string',
    ServerId='string',
    WorkflowDetails={
        'OnUpload': [
            {
                'WorkflowId': 'string',
                'ExecutionRole': 'string'
            },
        ]
    }
)
Parameters
  • Certificate (string) --

    The Amazon Resource Name (ARN) of the Amazon Web ServicesCertificate Manager (ACM) certificate. Required when Protocols is set to FTPS .

    To request a new public certificate, see Request a public certificate in the Amazon Web ServicesCertificate Manager User Guide .

    To import an existing certificate into ACM, see Importing certificates into ACM in the Amazon Web ServicesCertificate Manager User Guide .

    To request a private certificate to use FTPS through private IP addresses, see Request a private certificate in the Amazon Web ServicesCertificate Manager User Guide .

    Certificates with the following cryptographic algorithms and key sizes are supported:

    • 2048-bit RSA (RSA_2048)
    • 4096-bit RSA (RSA_4096)
    • Elliptic Prime Curve 256 bit (EC_prime256v1)
    • Elliptic Prime Curve 384 bit (EC_secp384r1)
    • Elliptic Prime Curve 521 bit (EC_secp521r1)

    Note

    The certificate must be a valid SSL/TLS X.509 version 3 certificate with FQDN or IP address specified and information about the issuer.

  • ProtocolDetails (dict) --

    The protocol settings that are configured for your server.

    • To indicate passive mode (for FTP and FTPS protocols), use the PassiveIp parameter. Enter a single dotted-quad IPv4 address, such as the external IP address of a firewall, router, or load balancer.
    • To ignore the error that is generated when the client attempts to use the SETSTAT command on a file that you are uploading to an Amazon S3 bucket, use the SetStatOption parameter. To have the Transfer Family server ignore the SETSTAT command and upload files without needing to make any changes to your SFTP client, set the value to ENABLE_NO_OP . If you set the SetStatOption parameter to ENABLE_NO_OP , Transfer Family generates a log entry to Amazon CloudWatch Logs, so that you can determine when the client is making a SETSTAT call.
    • To determine whether your Transfer Family server resumes recent, negotiated sessions through a unique session ID, use the TlsSessionResumptionMode parameter.
    • As2Transports indicates the transport method for the AS2 messages. Currently, only HTTP is supported.
    • PassiveIp (string) --

      Indicates passive mode, for FTP and FTPS protocols. Enter a single IPv4 address, such as the public IP address of a firewall, router, or load balancer. For example:

      ``aws transfer update-server --protocol-details PassiveIp=*0.0.0.0* ``

      Replace `` 0.0.0.0 `` in the example above with the actual IP address you want to use.

      Note

      If you change the PassiveIp value, you must stop and then restart your Transfer Family server for the change to take effect. For details on using passive mode (PASV) in a NAT environment, see Configuring your FTPS server behind a firewall or NAT with Transfer Family .

    • TlsSessionResumptionMode (string) --

      A property used with Transfer Family servers that use the FTPS protocol. TLS Session Resumption provides a mechanism to resume or share a negotiated secret key between the control and data connection for an FTPS session. TlsSessionResumptionMode determines whether or not the server resumes recent, negotiated sessions through a unique session ID. This property is available during CreateServer and UpdateServer calls. If a TlsSessionResumptionMode value is not specified during CreateServer , it is set to ENFORCED by default.

      • DISABLED : the server does not process TLS session resumption client requests and creates a new TLS session for each request.
      • ENABLED : the server processes and accepts clients that are performing TLS session resumption. The server doesn't reject client data connections that do not perform the TLS session resumption client processing.
      • ENFORCED : the server processes and accepts clients that are performing TLS session resumption. The server rejects client data connections that do not perform the TLS session resumption client processing. Before you set the value to ENFORCED , test your clients.

      Note

      Not all FTPS clients perform TLS session resumption. So, if you choose to enforce TLS session resumption, you prevent any connections from FTPS clients that don't perform the protocol negotiation. To determine whether or not you can use the ENFORCED value, you need to test your clients.

    • SetStatOption (string) --

      Use the SetStatOption to ignore the error that is generated when the client attempts to use SETSTAT on a file you are uploading to an S3 bucket.

      Some SFTP file transfer clients can attempt to change the attributes of remote files, including timestamp and permissions, using commands, such as SETSTAT when uploading the file. However, these commands are not compatible with object storage systems, such as Amazon S3. Due to this incompatibility, file uploads from these clients can result in errors even when the file is otherwise successfully uploaded.

      Set the value to ENABLE_NO_OP to have the Transfer Family server ignore the SETSTAT command, and upload files without needing to make any changes to your SFTP client. While the SetStatOption ENABLE_NO_OP setting ignores the error, it does generate a log entry in Amazon CloudWatch Logs, so you can determine when the client is making a SETSTAT call.

      Note

      If you want to preserve the original timestamp for your file, and modify other file attributes using SETSTAT , you can use Amazon EFS as backend storage with Transfer Family.

    • As2Transports (list) --

      Indicates the transport method for the AS2 messages. Currently, only HTTP is supported.

      • (string) --
  • EndpointDetails (dict) --

    The virtual private cloud (VPC) endpoint settings that are configured for your server. When you host your endpoint within your VPC, you can make your endpoint accessible only to resources within your VPC, or you can attach Elastic IP addresses and make your endpoint accessible to clients over the internet. Your VPC's default security groups are automatically assigned to your endpoint.

    • AddressAllocationIds (list) --

      A list of address allocation IDs that are required to attach an Elastic IP address to your server's endpoint.

      Note

      This property can only be set when EndpointType is set to VPC and it is only valid in the UpdateServer API.

      • (string) --
    • SubnetIds (list) --

      A list of subnet IDs that are required to host your server endpoint in your VPC.

      Note

      This property can only be set when EndpointType is set to VPC .

      • (string) --
    • VpcEndpointId (string) --

      The ID of the VPC endpoint.

      Note

      This property can only be set when EndpointType is set to VPC_ENDPOINT .

      For more information, see https://docs.aws.amazon.com/transfer/latest/userguide/create-server-in-vpc.html#deprecate-vpc-endpoint.

    • VpcId (string) --

      The VPC ID of the VPC in which a server's endpoint will be hosted.

      Note

      This property can only be set when EndpointType is set to VPC .

    • SecurityGroupIds (list) --

      A list of security groups IDs that are available to attach to your server's endpoint.

      Note

      This property can only be set when EndpointType is set to VPC .

      You can edit the SecurityGroupIds property in the UpdateServer API only if you are changing the EndpointType from PUBLIC or VPC_ENDPOINT to VPC . To change security groups associated with your server's VPC endpoint after creation, use the Amazon EC2 ModifyVpcEndpoint API.

      • (string) --
  • EndpointType (string) --

    The type of endpoint that you want your server to use. You can choose to make your server's endpoint publicly accessible (PUBLIC) or host it inside your VPC. With an endpoint that is hosted in a VPC, you can restrict access to your server and resources only within your VPC or choose to make it internet facing by attaching Elastic IP addresses directly to it.

    Note

    After May 19, 2021, you won't be able to create a server using EndpointType=VPC_ENDPOINT in your Amazon Web Servicesaccount if your account hasn't already done so before May 19, 2021. If you have already created servers with EndpointType=VPC_ENDPOINT in your Amazon Web Servicesaccount on or before May 19, 2021, you will not be affected. After this date, use EndpointType =``VPC`` .

    For more information, see https://docs.aws.amazon.com/transfer/latest/userguide/create-server-in-vpc.html#deprecate-vpc-endpoint.

    It is recommended that you use VPC as the EndpointType . With this endpoint type, you have the option to directly associate up to three Elastic IPv4 addresses (BYO IP included) with your server's endpoint and use VPC security groups to restrict traffic by the client's public IP address. This is not possible with EndpointType set to VPC_ENDPOINT .

  • HostKey (string) --

    The RSA, ECDSA, or ED25519 private key to use for your server.

    Use the following command to generate an RSA 2048 bit key with no passphrase:

    ssh-keygen -t rsa -b 2048 -N "" -m PEM -f my-new-server-key .

    Use a minimum value of 2048 for the -b option. You can create a stronger key by using 3072 or 4096.

    Use the following command to generate an ECDSA 256 bit key with no passphrase:

    ssh-keygen -t ecdsa -b 256 -N "" -m PEM -f my-new-server-key .

    Valid values for the -b option for ECDSA are 256, 384, and 521.

    Use the following command to generate an ED25519 key with no passphrase:

    ssh-keygen -t ed25519 -N "" -f my-new-server-key .

    For all of these commands, you can replace my-new-server-key with a string of your choice.

    Warning

    If you aren't planning to migrate existing users from an existing SFTP-enabled server to a new server, don't update the host key. Accidentally changing a server's host key can be disruptive.

    For more information, see Change the host key for your SFTP-enabled server in the Transfer Family User Guide .

  • IdentityProviderDetails (dict) --

    An array containing all of the information required to call a customer's authentication API method.

    • Url (string) --

      Provides the location of the service endpoint used to authenticate users.

    • InvocationRole (string) --

      Provides the type of InvocationRole used to authenticate the user account.

    • DirectoryId (string) --

      The identifier of the Directory Service directory that you want to stop sharing.

    • Function (string) --

      The ARN for a lambda function to use for the Identity provider.

  • LoggingRole (string) -- The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that allows a server to turn on Amazon CloudWatch logging for Amazon S3 or Amazon EFSevents. When set, you can view user activity in your CloudWatch logs.
  • PostAuthenticationLoginBanner (string) --

    Specifies a string to display when users connect to a server. This string is displayed after the user authenticates.

    Note

    The SFTP protocol does not support post-authentication display banners.

  • PreAuthenticationLoginBanner (string) --

    Specifies a string to display when users connect to a server. This string is displayed before the user authenticates. For example, the following banner displays details about using the system:

    This system is for the use of authorized users only. Individuals using this computer system without authority, or in excess of their authority, are subject to having all of their activities on this system monitored and recorded by system personnel.
  • Protocols (list) --

    Specifies the file transfer protocol or protocols over which your file transfer protocol client can connect to your server's endpoint. The available protocols are:

    • Secure Shell (SSH) File Transfer Protocol (SFTP): File transfer over SSH
    • File Transfer Protocol Secure (FTPS): File transfer with TLS encryption
    • File Transfer Protocol (FTP): Unencrypted file transfer

    Note

    If you select FTPS , you must choose a certificate stored in Amazon Web ServicesCertificate Manager (ACM) which will be used to identify your server when clients connect to it over FTPS.

    If Protocol includes either FTP or FTPS , then the EndpointType must be VPC and the IdentityProviderType must be AWS_DIRECTORY_SERVICE or API_GATEWAY .

    If Protocol includes FTP , then AddressAllocationIds cannot be associated.

    If Protocol is set only to SFTP , the EndpointType can be set to PUBLIC and the IdentityProviderType can be set to SERVICE_MANAGED .

    • (string) --
  • SecurityPolicyName (string) -- Specifies the name of the security policy that is attached to the server.
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server instance that the user account is assigned to.

  • WorkflowDetails (dict) --

    Specifies the workflow ID for the workflow to assign and the execution role that's used for executing the workflow.

    To remove an associated workflow from a server, you can provide an empty OnUpload object, as in the following example.

    aws transfer update-server --server-id s-01234567890abcdef --workflow-details '{"OnUpload":[]}'
    • OnUpload (list) -- [REQUIRED]

      A trigger that starts a workflow: the workflow begins to execute after a file is uploaded.

      To remove an associated workflow from a server, you can provide an empty OnUpload object, as in the following example.

      aws transfer update-server --server-id s-01234567890abcdef --workflow-details '{"OnUpload":[]}'
      • (dict) --

        Specifies the workflow ID for the workflow to assign and the execution role that's used for executing the workflow.

        • WorkflowId (string) -- [REQUIRED]

          A unique identifier for the workflow.

        • ExecutionRole (string) -- [REQUIRED]

          Includes the necessary permissions for S3, EFS, and Lambda operations that Transfer can assume, so that all workflow steps can operate on the required resources

Return type

dict

Returns

Response Syntax

{
    'ServerId': 'string'
}

Response Structure

  • (dict) --

    • ServerId (string) --

      A system-assigned unique identifier for a server that the user account is assigned to.

Exceptions

update_user(**kwargs)

Assigns new properties to a user. Parameters you pass modify any or all of the following: the home directory, role, and policy for the UserName and ServerId you specify.

The response returns the ServerId and the UserName for the updated user.

See also: AWS API Documentation

Request Syntax

response = client.update_user(
    HomeDirectory='string',
    HomeDirectoryType='PATH'|'LOGICAL',
    HomeDirectoryMappings=[
        {
            'Entry': 'string',
            'Target': 'string'
        },
    ],
    Policy='string',
    PosixProfile={
        'Uid': 123,
        'Gid': 123,
        'SecondaryGids': [
            123,
        ]
    },
    Role='string',
    ServerId='string',
    UserName='string'
)
Parameters
  • HomeDirectory (string) --

    The landing directory (folder) for a user when they log in to the server using the client.

    A HomeDirectory example is /bucket_name/home/mydirectory .

  • HomeDirectoryType (string) -- The type of landing directory (folder) that you want your users' home directory to be when they log in to the server. If you set it to PATH , the user will see the absolute Amazon S3 bucket or EFS paths as is in their file transfer protocol clients. If you set it LOGICAL , you need to provide mappings in the HomeDirectoryMappings for how you want to make Amazon S3 or Amazon EFS paths visible to your users.
  • HomeDirectoryMappings (list) --

    Logical directory mappings that specify what Amazon S3 or Amazon EFS paths and keys should be visible to your user and how you want to make them visible. You must specify the Entry and Target pair, where Entry shows how the path is made visible and Target is the actual Amazon S3 or Amazon EFS path. If you only specify a target, it is displayed as is. You also must ensure that your Identity and Access Management (IAM) role provides access to paths in Target . This value can be set only when HomeDirectoryType is set to LOGICAL .

    The following is an Entry and Target pair example.

    [ { "Entry": "/directory1", "Target": "/bucket_name/home/mydirectory" } ]

    In most cases, you can use this value instead of the session policy to lock down your user to the designated home directory ("chroot "). To do this, you can set Entry to '/' and set Target to the HomeDirectory parameter value.

    The following is an Entry and Target pair example for chroot .

    [ { "Entry": "/", "Target": "/bucket_name/home/mydirectory" } ]
    • (dict) --

      Represents an object that contains entries and targets for HomeDirectoryMappings .

      The following is an Entry and Target pair example for chroot .

      [ { "Entry": "/", "Target": "/bucket_name/home/mydirectory" } ]
      • Entry (string) -- [REQUIRED]

        Represents an entry for HomeDirectoryMappings .

      • Target (string) -- [REQUIRED]

        Represents the map target that is used in a HomeDirectorymapEntry .

  • Policy (string) --

    A session policy for your user so that you can use the same Identity and Access Management (IAM) role across multiple users. This policy scopes down a user's access to portions of their Amazon S3 bucket. Variables that you can use inside this policy include ${Transfer:UserName} , ${Transfer:HomeDirectory} , and ${Transfer:HomeBucket} .

    Note

    This policy applies only when the domain of ServerId is Amazon S3. Amazon EFS does not use session policies.

    For session policies, Transfer Family stores the policy as a JSON blob, instead of the Amazon Resource Name (ARN) of the policy. You save the policy as a JSON blob and pass it in the Policy argument.

    For an example of a session policy, see Creating a session policy .

    For more information, see AssumeRole in the Amazon Web Services Security Token Service API Reference .

  • PosixProfile (dict) --

    Specifies the full POSIX identity, including user ID (Uid ), group ID (Gid ), and any secondary groups IDs (SecondaryGids ), that controls your users' access to your Amazon Elastic File Systems (Amazon EFS). The POSIX permissions that are set on files and directories in your file system determines the level of access your users get when transferring files into and out of your Amazon EFS file systems.

    • Uid (integer) -- [REQUIRED]

      The POSIX user ID used for all EFS operations by this user.

    • Gid (integer) -- [REQUIRED]

      The POSIX group ID used for all EFS operations by this user.

    • SecondaryGids (list) --

      The secondary POSIX group IDs used for all EFS operations by this user.

      • (integer) --
  • Role (string) -- The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that controls your users' access to your Amazon S3 bucket or Amazon EFS file system. The policies attached to this role determine the level of access that you want to provide your users when transferring files into and out of your Amazon S3 bucket or Amazon EFS file system. The IAM role should also contain a trust relationship that allows the server to access your resources when servicing your users' transfer requests.
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server instance that the user account is assigned to.

  • UserName (string) --

    [REQUIRED]

    A unique string that identifies a user and is associated with a server as specified by the ServerId . This user name must be a minimum of 3 and a maximum of 100 characters long. The following are valid characters: a-z, A-Z, 0-9, underscore '_', hyphen '-', period '.', and at sign '@'. The user name can't start with a hyphen, period, or at sign.

Return type

dict

Returns

Response Syntax

{
    'ServerId': 'string',
    'UserName': 'string'
}

Response Structure

  • (dict) --

    UpdateUserResponse returns the user name and identifier for the request to update a user's properties.

    • ServerId (string) --

      A system-assigned unique identifier for a server instance that the user account is assigned to.

    • UserName (string) --

      The unique identifier for a user that is assigned to a server instance that was specified in the request.

Exceptions

Client Exceptions

Client exceptions are available on a client instance via the exceptions property. For more detailed instructions and examples on the exact usage of client exceptions, see the error handling user guide.

The available client exceptions are:

class Transfer.Client.exceptions.AccessDeniedException

You do not have sufficient access to perform this action.

Example

try:
  ...
except client.exceptions.AccessDeniedException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'Message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    You do not have sufficient access to perform this action.

    • Message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class Transfer.Client.exceptions.ConflictException

This exception is thrown when the UpdateServer is called for a file transfer protocol-enabled server that has VPC as the endpoint type and the server's VpcEndpointID is not in the available state.

Example

try:
  ...
except client.exceptions.ConflictException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'Message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    This exception is thrown when the UpdateServer is called for a file transfer protocol-enabled server that has VPC as the endpoint type and the server's VpcEndpointID is not in the available state.

    • Message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class Transfer.Client.exceptions.InternalServiceError

This exception is thrown when an error occurs in the Amazon Web ServicesTransfer Family service.

Example

try:
  ...
except client.exceptions.InternalServiceError as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'Message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    This exception is thrown when an error occurs in the Amazon Web ServicesTransfer Family service.

    • Message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class Transfer.Client.exceptions.InvalidNextTokenException

The NextToken parameter that was passed is invalid.

Example

try:
  ...
except client.exceptions.InvalidNextTokenException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'Message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    The NextToken parameter that was passed is invalid.

    • Message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class Transfer.Client.exceptions.InvalidRequestException

This exception is thrown when the client submits a malformed request.

Example

try:
  ...
except client.exceptions.InvalidRequestException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'Message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    This exception is thrown when the client submits a malformed request.

    • Message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class Transfer.Client.exceptions.ResourceExistsException

The requested resource does not exist.

Example

try:
  ...
except client.exceptions.ResourceExistsException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'Message': 'string',
    'Resource': 'string',
    'ResourceType': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    The requested resource does not exist.

    • Message (string) --
    • Resource (string) --
    • ResourceType (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class Transfer.Client.exceptions.ResourceNotFoundException

This exception is thrown when a resource is not found by the Amazon Web ServicesTransfer Family service.

Example

try:
  ...
except client.exceptions.ResourceNotFoundException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'Message': 'string',
    'Resource': 'string',
    'ResourceType': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    This exception is thrown when a resource is not found by the Amazon Web ServicesTransfer Family service.

    • Message (string) --
    • Resource (string) --
    • ResourceType (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class Transfer.Client.exceptions.ServiceUnavailableException

The request has failed because the Amazon Web ServicesTransfer Family service is not available.

Example

try:
  ...
except client.exceptions.ServiceUnavailableException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'Message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    The request has failed because the Amazon Web ServicesTransfer Family service is not available.

    • Message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class Transfer.Client.exceptions.ThrottlingException

The request was denied due to request throttling.

Example

try:
  ...
except client.exceptions.ThrottlingException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'RetryAfterSeconds': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    The request was denied due to request throttling.

    • RetryAfterSeconds (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.

Paginators

The available paginators are:

class Transfer.Paginator.ListAccesses
paginator = client.get_paginator('list_accesses')
paginate(**kwargs)

Creates an iterator that will paginate through responses from Transfer.Client.list_accesses().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    ServerId='string',
    PaginationConfig={
        'MaxItems': 123,
        'PageSize': 123,
        'StartingToken': 'string'
    }
)
Parameters
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server that has users assigned to it.

  • PaginationConfig (dict) --

    A dictionary that provides parameters to control pagination.

    • MaxItems (integer) --

      The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

    • PageSize (integer) --

      The size of each page.

    • StartingToken (string) --

      A token to specify where to start paginating. This is the NextToken from a previous response.

Return type

dict

Returns

Response Syntax

{
    'ServerId': 'string',
    'Accesses': [
        {
            'HomeDirectory': 'string',
            'HomeDirectoryType': 'PATH'|'LOGICAL',
            'Role': 'string',
            'ExternalId': 'string'
        },
    ]
}

Response Structure

  • (dict) --

    • ServerId (string) --

      A system-assigned unique identifier for a server that has users assigned to it.

    • Accesses (list) --

      Returns the accesses and their properties for the ServerId value that you specify.

      • (dict) --

        Lists the properties for one or more specified associated accesses.

        • HomeDirectory (string) --

          The landing directory (folder) for a user when they log in to the server using the client.

          A HomeDirectory example is /bucket_name/home/mydirectory .

        • HomeDirectoryType (string) --

          The type of landing directory (folder) that you want your users' home directory to be when they log in to the server. If you set it to PATH , the user will see the absolute Amazon S3 bucket or EFS paths as is in their file transfer protocol clients. If you set it LOGICAL , you need to provide mappings in the HomeDirectoryMappings for how you want to make Amazon S3 or Amazon EFS paths visible to your users.

        • Role (string) --

          The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that controls your users' access to your Amazon S3 bucket or Amazon EFS file system. The policies attached to this role determine the level of access that you want to provide your users when transferring files into and out of your Amazon S3 bucket or Amazon EFS file system. The IAM role should also contain a trust relationship that allows the server to access your resources when servicing your users' transfer requests.

        • ExternalId (string) --

          A unique identifier that is required to identify specific groups within your directory. The users of the group that you associate have access to your Amazon S3 or Amazon EFS resources over the enabled protocols using Transfer Family. If you know the group name, you can view the SID values by running the following command using Windows PowerShell.

          Get-ADGroup -Filter {samAccountName -like "*YourGroupName* *"} -Properties * | Select SamAccountName,ObjectSid

          In that command, replace YourGroupName with the name of your Active Directory group.

          The regular expression used to validate this parameter is a string of characters consisting of uppercase and lowercase alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@:/-

class Transfer.Paginator.ListAgreements
paginator = client.get_paginator('list_agreements')
paginate(**kwargs)

Creates an iterator that will paginate through responses from Transfer.Client.list_agreements().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    ServerId='string',
    PaginationConfig={
        'MaxItems': 123,
        'PageSize': 123,
        'StartingToken': 'string'
    }
)
Parameters
  • ServerId (string) --

    [REQUIRED]

    The identifier of the server for which you want a list of agreements.

  • PaginationConfig (dict) --

    A dictionary that provides parameters to control pagination.

    • MaxItems (integer) --

      The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

    • PageSize (integer) --

      The size of each page.

    • StartingToken (string) --

      A token to specify where to start paginating. This is the NextToken from a previous response.

Return type

dict

Returns

Response Syntax

{
    'Agreements': [
        {
            'Arn': 'string',
            'AgreementId': 'string',
            'Description': 'string',
            'Status': 'ACTIVE'|'INACTIVE',
            'ServerId': 'string',
            'LocalProfileId': 'string',
            'PartnerProfileId': 'string'
        },
    ]
}

Response Structure

  • (dict) --

    • Agreements (list) --

      Returns an array, where each item contains the details of an agreement.

      • (dict) --

        Describes the properties of an agreement.

        • Arn (string) --

          The Amazon Resource Name (ARN) of the specified agreement.

        • AgreementId (string) --

          A unique identifier for the agreement. This identifier is returned when you create an agreement.

        • Description (string) --

          The current description for the agreement. You can change it by calling the UpdateAgreement operation and providing a new description.

        • Status (string) --

          The agreement can be either ACTIVE or INACTIVE .

        • ServerId (string) --

          The unique identifier for the agreement.

        • LocalProfileId (string) --

          A unique identifier for the AS2 process.

        • PartnerProfileId (string) --

          A unique identifier for the partner process.

class Transfer.Paginator.ListCertificates
paginator = client.get_paginator('list_certificates')
paginate(**kwargs)

Creates an iterator that will paginate through responses from Transfer.Client.list_certificates().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    PaginationConfig={
        'MaxItems': 123,
        'PageSize': 123,
        'StartingToken': 'string'
    }
)
Parameters
PaginationConfig (dict) --

A dictionary that provides parameters to control pagination.

  • MaxItems (integer) --

    The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

  • PageSize (integer) --

    The size of each page.

  • StartingToken (string) --

    A token to specify where to start paginating. This is the NextToken from a previous response.

Return type
dict
Returns
Response Syntax
{
    'Certificates': [
        {
            'Arn': 'string',
            'CertificateId': 'string',
            'Usage': 'SIGNING'|'ENCRYPTION',
            'Status': 'ACTIVE'|'PENDING_ROTATION'|'INACTIVE',
            'ActiveDate': datetime(2015, 1, 1),
            'InactiveDate': datetime(2015, 1, 1),
            'Type': 'CERTIFICATE'|'CERTIFICATE_WITH_PRIVATE_KEY',
            'Description': 'string'
        },
    ]
}

Response Structure

  • (dict) --
    • Certificates (list) --

      Returns an array of the certificates that are specified in the ListCertificates call.

      • (dict) --

        Describes the properties of a certificate.

        • Arn (string) --

          The Amazon Resource Name (ARN) of the specified certificate.

        • CertificateId (string) --

          An array of identifiers for the imported certificates. You use this identifier for working with profiles and partner profiles.

        • Usage (string) --

          Specifies whether this certificate is used for signing or encryption.

        • Status (string) --

          The certificate can be either ACTIVE , PENDING_ROTATION , or INACTIVE . PENDING_ROTATION means that this certificate will replace the current certificate when it expires.

        • ActiveDate (datetime) --

          An optional date that specifies when the certificate becomes active.

        • InactiveDate (datetime) --

          An optional date that specifies when the certificate becomes inactive.

        • Type (string) --

          The type for the certificate. If a private key has been specified for the certificate, its type is CERTIFICATE_WITH_PRIVATE_KEY . If there is no private key, the type is CERTIFICATE .

        • Description (string) --

          The name or short description that's used to identify the certificate.

class Transfer.Paginator.ListConnectors
paginator = client.get_paginator('list_connectors')
paginate(**kwargs)

Creates an iterator that will paginate through responses from Transfer.Client.list_connectors().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    PaginationConfig={
        'MaxItems': 123,
        'PageSize': 123,
        'StartingToken': 'string'
    }
)
Parameters
PaginationConfig (dict) --

A dictionary that provides parameters to control pagination.

  • MaxItems (integer) --

    The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

  • PageSize (integer) --

    The size of each page.

  • StartingToken (string) --

    A token to specify where to start paginating. This is the NextToken from a previous response.

Return type
dict
Returns
Response Syntax
{
    'Connectors': [
        {
            'Arn': 'string',
            'ConnectorId': 'string',
            'Url': 'string'
        },
    ]
}

Response Structure

  • (dict) --
    • Connectors (list) --

      Returns an array, where each item contains the details of a connector.

      • (dict) --

        Returns details of the connector that is specified.

        • Arn (string) --

          The Amazon Resource Name (ARN) of the specified connector.

        • ConnectorId (string) --

          The unique identifier for the connector.

        • Url (string) --

          The URL of the partner's AS2 endpoint.

class Transfer.Paginator.ListExecutions
paginator = client.get_paginator('list_executions')
paginate(**kwargs)

Creates an iterator that will paginate through responses from Transfer.Client.list_executions().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    WorkflowId='string',
    PaginationConfig={
        'MaxItems': 123,
        'PageSize': 123,
        'StartingToken': 'string'
    }
)
Parameters
  • WorkflowId (string) --

    [REQUIRED]

    A unique identifier for the workflow.

  • PaginationConfig (dict) --

    A dictionary that provides parameters to control pagination.

    • MaxItems (integer) --

      The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

    • PageSize (integer) --

      The size of each page.

    • StartingToken (string) --

      A token to specify where to start paginating. This is the NextToken from a previous response.

Return type

dict

Returns

Response Syntax

{
    'WorkflowId': 'string',
    'Executions': [
        {
            'ExecutionId': 'string',
            'InitialFileLocation': {
                'S3FileLocation': {
                    'Bucket': 'string',
                    'Key': 'string',
                    'VersionId': 'string',
                    'Etag': 'string'
                },
                'EfsFileLocation': {
                    'FileSystemId': 'string',
                    'Path': 'string'
                }
            },
            'ServiceMetadata': {
                'UserDetails': {
                    'UserName': 'string',
                    'ServerId': 'string',
                    'SessionId': 'string'
                }
            },
            'Status': 'IN_PROGRESS'|'COMPLETED'|'EXCEPTION'|'HANDLING_EXCEPTION'
        },
    ]
}

Response Structure

  • (dict) --

    • WorkflowId (string) --

      A unique identifier for the workflow.

    • Executions (list) --

      Returns the details for each execution.

      • NextToken : returned from a call to several APIs, you can use pass it to a subsequent command to continue listing additional executions.
      • StartTime : timestamp indicating when the execution began.
      • Executions : details of the execution, including the execution ID, initial file location, and Service metadata.
      • Status : one of the following values: IN_PROGRESS , COMPLETED , EXCEPTION , HANDLING_EXEPTION .
      • (dict) --

        Returns properties of the execution that is specified.

        • ExecutionId (string) --

          A unique identifier for the execution of a workflow.

        • InitialFileLocation (dict) --

          A structure that describes the Amazon S3 or EFS file location. This is the file location when the execution begins: if the file is being copied, this is the initial (as opposed to destination) file location.

          • S3FileLocation (dict) --

            Specifies the S3 details for the file being used, such as bucket, ETag, and so forth.

            • Bucket (string) --

              Specifies the S3 bucket that contains the file being used.

            • Key (string) --

              The name assigned to the file when it was created in Amazon S3. You use the object key to retrieve the object.

            • VersionId (string) --

              Specifies the file version.

            • Etag (string) --

              The entity tag is a hash of the object. The ETag reflects changes only to the contents of an object, not its metadata.

          • EfsFileLocation (dict) --

            Specifies the Amazon EFS ID and the path for the file being used.

            • FileSystemId (string) --

              The ID of the file system, assigned by Amazon EFS.

            • Path (string) --

              The pathname for the folder being used by a workflow.

        • ServiceMetadata (dict) --

          A container object for the session details that are associated with a workflow.

          • UserDetails (dict) --

            The Server ID (ServerId ), Session ID (SessionId ) and user (UserName ) make up the UserDetails .

            • UserName (string) --

              A unique string that identifies a user account associated with a server.

            • ServerId (string) --

              The system-assigned unique identifier for a Transfer server instance.

            • SessionId (string) --

              The system-assigned unique identifier for a session that corresponds to the workflow.

        • Status (string) --

          The status is one of the execution. Can be in progress, completed, exception encountered, or handling the exception.

class Transfer.Paginator.ListProfiles
paginator = client.get_paginator('list_profiles')
paginate(**kwargs)

Creates an iterator that will paginate through responses from Transfer.Client.list_profiles().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    ProfileType='LOCAL'|'PARTNER',
    PaginationConfig={
        'MaxItems': 123,
        'PageSize': 123,
        'StartingToken': 'string'
    }
)
Parameters
  • ProfileType (string) -- Indicates whether to list only LOCAL type profiles or only PARTNER type profiles. If not supplied in the request, the command lists all types of profiles.
  • PaginationConfig (dict) --

    A dictionary that provides parameters to control pagination.

    • MaxItems (integer) --

      The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

    • PageSize (integer) --

      The size of each page.

    • StartingToken (string) --

      A token to specify where to start paginating. This is the NextToken from a previous response.

Return type

dict

Returns

Response Syntax

{
    'Profiles': [
        {
            'Arn': 'string',
            'ProfileId': 'string',
            'As2Id': 'string',
            'ProfileType': 'LOCAL'|'PARTNER'
        },
    ]
}

Response Structure

  • (dict) --

    • Profiles (list) --

      Returns an array, where each item contains the details of a profile.

      • (dict) --

        Returns the properties of the profile that was specified.

        • Arn (string) --

          The Amazon Resource Name (ARN) of the specified profile.

        • ProfileId (string) --

          A unique identifier for the local or partner AS2 profile.

        • As2Id (string) --

          The unique identifier for the AS2 process.

        • ProfileType (string) --

          Indicates whether to list only LOCAL type profiles or only PARTNER type profiles. If not supplied in the request, the command lists all types of profiles.

class Transfer.Paginator.ListSecurityPolicies
paginator = client.get_paginator('list_security_policies')
paginate(**kwargs)

Creates an iterator that will paginate through responses from Transfer.Client.list_security_policies().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    PaginationConfig={
        'MaxItems': 123,
        'PageSize': 123,
        'StartingToken': 'string'
    }
)
Parameters
PaginationConfig (dict) --

A dictionary that provides parameters to control pagination.

  • MaxItems (integer) --

    The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

  • PageSize (integer) --

    The size of each page.

  • StartingToken (string) --

    A token to specify where to start paginating. This is the NextToken from a previous response.

Return type
dict
Returns
Response Syntax
{
    'SecurityPolicyNames': [
        'string',
    ]
}

Response Structure

  • (dict) --
    • SecurityPolicyNames (list) --

      An array of security policies that were listed.

      • (string) --
class Transfer.Paginator.ListServers
paginator = client.get_paginator('list_servers')
paginate(**kwargs)

Creates an iterator that will paginate through responses from Transfer.Client.list_servers().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    PaginationConfig={
        'MaxItems': 123,
        'PageSize': 123,
        'StartingToken': 'string'
    }
)
Parameters
PaginationConfig (dict) --

A dictionary that provides parameters to control pagination.

  • MaxItems (integer) --

    The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

  • PageSize (integer) --

    The size of each page.

  • StartingToken (string) --

    A token to specify where to start paginating. This is the NextToken from a previous response.

Return type
dict
Returns
Response Syntax
{
    'Servers': [
        {
            'Arn': 'string',
            'Domain': 'S3'|'EFS',
            'IdentityProviderType': 'SERVICE_MANAGED'|'API_GATEWAY'|'AWS_DIRECTORY_SERVICE'|'AWS_LAMBDA',
            'EndpointType': 'PUBLIC'|'VPC'|'VPC_ENDPOINT',
            'LoggingRole': 'string',
            'ServerId': 'string',
            'State': 'OFFLINE'|'ONLINE'|'STARTING'|'STOPPING'|'START_FAILED'|'STOP_FAILED',
            'UserCount': 123
        },
    ]
}

Response Structure

  • (dict) --
    • Servers (list) --

      An array of servers that were listed.

      • (dict) --

        Returns properties of a file transfer protocol-enabled server that was specified.

        • Arn (string) --

          Specifies the unique Amazon Resource Name (ARN) for a server to be listed.

        • Domain (string) --

          Specifies the domain of the storage system that is used for file transfers.

        • IdentityProviderType (string) --

          The mode of authentication for a server. The default value is SERVICE_MANAGED , which allows you to store and access user credentials within the Transfer Family service.

          Use AWS_DIRECTORY_SERVICE to provide access to Active Directory groups in Directory Service for Microsoft Active Directory or Microsoft Active Directory in your on-premises environment or in Amazon Web Services using AD Connector. This option also requires you to provide a Directory ID by using the IdentityProviderDetails parameter.

          Use the API_GATEWAY value to integrate with an identity provider of your choosing. The API_GATEWAY setting requires you to provide an Amazon API Gateway endpoint URL to call for authentication by using the IdentityProviderDetails parameter.

          Use the AWS_LAMBDA value to directly use an Lambda function as your identity provider. If you choose this value, you must specify the ARN for the Lambda function in the Function parameter or the IdentityProviderDetails data type.

        • EndpointType (string) --

          Specifies the type of VPC endpoint that your server is connected to. If your server is connected to a VPC endpoint, your server isn't accessible over the public internet.

        • LoggingRole (string) --

          The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that allows a server to turn on Amazon CloudWatch logging for Amazon S3 or Amazon EFSevents. When set, you can view user activity in your CloudWatch logs.

        • ServerId (string) --

          Specifies the unique system assigned identifier for the servers that were listed.

        • State (string) --

          The condition of the server that was described. A value of ONLINE indicates that the server can accept jobs and transfer files. A State value of OFFLINE means that the server cannot perform file transfer operations.

          The states of STARTING and STOPPING indicate that the server is in an intermediate state, either not fully able to respond, or not fully offline. The values of START_FAILED or STOP_FAILED can indicate an error condition.

        • UserCount (integer) --

          Specifies the number of users that are assigned to a server you specified with the ServerId .

class Transfer.Paginator.ListTagsForResource
paginator = client.get_paginator('list_tags_for_resource')
paginate(**kwargs)

Creates an iterator that will paginate through responses from Transfer.Client.list_tags_for_resource().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    Arn='string',
    PaginationConfig={
        'MaxItems': 123,
        'PageSize': 123,
        'StartingToken': 'string'
    }
)
Parameters
  • Arn (string) --

    [REQUIRED]

    Requests the tags associated with a particular Amazon Resource Name (ARN). An ARN is an identifier for a specific Amazon Web Services resource, such as a server, user, or role.

  • PaginationConfig (dict) --

    A dictionary that provides parameters to control pagination.

    • MaxItems (integer) --

      The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

    • PageSize (integer) --

      The size of each page.

    • StartingToken (string) --

      A token to specify where to start paginating. This is the NextToken from a previous response.

Return type

dict

Returns

Response Syntax

{
    'Arn': 'string',
    'Tags': [
        {
            'Key': 'string',
            'Value': 'string'
        },
    ]
}

Response Structure

  • (dict) --

    • Arn (string) --

      The ARN you specified to list the tags of.

    • Tags (list) --

      Key-value pairs that are assigned to a resource, usually for the purpose of grouping and searching for items. Tags are metadata that you define.

      • (dict) --

        Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called Group and assign the values Research and Accounting to that group.

        • Key (string) --

          The name assigned to the tag that you create.

        • Value (string) --

          Contains one or more values that you assigned to the key name you create.

class Transfer.Paginator.ListUsers
paginator = client.get_paginator('list_users')
paginate(**kwargs)

Creates an iterator that will paginate through responses from Transfer.Client.list_users().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    ServerId='string',
    PaginationConfig={
        'MaxItems': 123,
        'PageSize': 123,
        'StartingToken': 'string'
    }
)
Parameters
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server that has users assigned to it.

  • PaginationConfig (dict) --

    A dictionary that provides parameters to control pagination.

    • MaxItems (integer) --

      The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

    • PageSize (integer) --

      The size of each page.

    • StartingToken (string) --

      A token to specify where to start paginating. This is the NextToken from a previous response.

Return type

dict

Returns

Response Syntax

{
    'ServerId': 'string',
    'Users': [
        {
            'Arn': 'string',
            'HomeDirectory': 'string',
            'HomeDirectoryType': 'PATH'|'LOGICAL',
            'Role': 'string',
            'SshPublicKeyCount': 123,
            'UserName': 'string'
        },
    ]
}

Response Structure

  • (dict) --

    • ServerId (string) --

      A system-assigned unique identifier for a server that the users are assigned to.

    • Users (list) --

      Returns the user accounts and their properties for the ServerId value that you specify.

      • (dict) --

        Returns properties of the user that you specify.

        • Arn (string) --

          Provides the unique Amazon Resource Name (ARN) for the user that you want to learn about.

        • HomeDirectory (string) --

          The landing directory (folder) for a user when they log in to the server using the client.

          A HomeDirectory example is /bucket_name/home/mydirectory .

        • HomeDirectoryType (string) --

          The type of landing directory (folder) that you want your users' home directory to be when they log in to the server. If you set it to PATH , the user will see the absolute Amazon S3 bucket or EFS paths as is in their file transfer protocol clients. If you set it LOGICAL , you need to provide mappings in the HomeDirectoryMappings for how you want to make Amazon S3 or Amazon EFS paths visible to your users.

        • Role (string) --

          The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that controls your users' access to your Amazon S3 bucket or Amazon EFS file system. The policies attached to this role determine the level of access that you want to provide your users when transferring files into and out of your Amazon S3 bucket or Amazon EFS file system. The IAM role should also contain a trust relationship that allows the server to access your resources when servicing your users' transfer requests.

          Note

          The IAM role that controls your users' access to your Amazon S3 bucket for servers with Domain=S3 , or your EFS file system for servers with Domain=EFS .

          The policies attached to this role determine the level of access you want to provide your users when transferring files into and out of your S3 buckets or EFS file systems.

        • SshPublicKeyCount (integer) --

          Specifies the number of SSH public keys stored for the user you specified.

        • UserName (string) --

          Specifies the name of the user whose ARN was specified. User names are used for authentication purposes.

class Transfer.Paginator.ListWorkflows
paginator = client.get_paginator('list_workflows')
paginate(**kwargs)

Creates an iterator that will paginate through responses from Transfer.Client.list_workflows().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    PaginationConfig={
        'MaxItems': 123,
        'PageSize': 123,
        'StartingToken': 'string'
    }
)
Parameters
PaginationConfig (dict) --

A dictionary that provides parameters to control pagination.

  • MaxItems (integer) --

    The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

  • PageSize (integer) --

    The size of each page.

  • StartingToken (string) --

    A token to specify where to start paginating. This is the NextToken from a previous response.

Return type
dict
Returns
Response Syntax
{
    'Workflows': [
        {
            'WorkflowId': 'string',
            'Description': 'string',
            'Arn': 'string'
        },
    ]
}

Response Structure

  • (dict) --
    • Workflows (list) --

      Returns the Arn , WorkflowId , and Description for each workflow.

      • (dict) --

        Contains the ID, text description, and Amazon Resource Name (ARN) for the workflow.

        • WorkflowId (string) --

          A unique identifier for the workflow.

        • Description (string) --

          Specifies the text description for the workflow.

        • Arn (string) --

          Specifies the unique Amazon Resource Name (ARN) for the workflow.

Waiters

The available waiters are:

class Transfer.Waiter.ServerOffline
waiter = client.get_waiter('server_offline')
wait(**kwargs)

Polls Transfer.Client.describe_server() every 30 seconds until a successful state is reached. An error is returned after 120 failed checks.

See also: AWS API Documentation

Request Syntax

waiter.wait(
    ServerId='string',
    WaiterConfig={
        'Delay': 123,
        'MaxAttempts': 123
    }
)
Parameters
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server.

  • WaiterConfig (dict) --

    A dictionary that provides parameters to control waiting behavior.

    • Delay (integer) --

      The amount of time in seconds to wait between attempts. Default: 30

    • MaxAttempts (integer) --

      The maximum number of attempts to be made. Default: 120

Returns

None

class Transfer.Waiter.ServerOnline
waiter = client.get_waiter('server_online')
wait(**kwargs)

Polls Transfer.Client.describe_server() every 30 seconds until a successful state is reached. An error is returned after 120 failed checks.

See also: AWS API Documentation

Request Syntax

waiter.wait(
    ServerId='string',
    WaiterConfig={
        'Delay': 123,
        'MaxAttempts': 123
    }
)
Parameters
  • ServerId (string) --

    [REQUIRED]

    A system-assigned unique identifier for a server.

  • WaiterConfig (dict) --

    A dictionary that provides parameters to control waiting behavior.

    • Delay (integer) --

      The amount of time in seconds to wait between attempts. Default: 30

    • MaxAttempts (integer) --

      The maximum number of attempts to be made. Default: 120

Returns

None