CfnSecurityGroupIngressProps

class aws_cdk.aws_ec2.CfnSecurityGroupIngressProps(*, ip_protocol, cidr_ip=None, cidr_ipv6=None, description=None, from_port=None, group_id=None, group_name=None, source_prefix_list_id=None, source_security_group_id=None, source_security_group_name=None, source_security_group_owner_id=None, to_port=None)

Bases: object

Properties for defining a CfnSecurityGroupIngress.

Parameters
  • ip_protocol (str) – The IP protocol name ( tcp , udp , icmp , icmpv6 ) or number (see Protocol Numbers ). [VPC only] Use -1 to specify all protocols. When authorizing security group rules, specifying -1 or a protocol number other than tcp , udp , icmp , or icmpv6 allows traffic on all ports, regardless of any port range you specify. For tcp , udp , and icmp , you must specify a port range. For icmpv6 , the port range is optional; if you omit the port range, traffic for all types and codes is allowed.

  • cidr_ip (Optional[str]) – The IPv4 address range, in CIDR format.

  • cidr_ipv6 (Optional[str]) – The IPv6 address range, in CIDR format.

  • description (Optional[str]) – Updates the description of an ingress (inbound) security group rule. You can replace an existing description, or add a description to a rule that did not have one previously.

  • from_port (Union[int, float, None]) – The start of port range for the TCP and UDP protocols, or an ICMP/ICMPv6 type number. A value of -1 indicates all ICMP/ICMPv6 types. If you specify all ICMP/ICMPv6 types, you must specify all codes. Use this for ICMP and any protocol that uses ports.

  • group_id (Optional[str]) – The ID of the security group. You must specify either the security group ID or the security group name in the request. For security groups in a nondefault VPC, you must specify the security group ID. You must specify the GroupName property or the GroupId property. For security groups that are in a VPC, you must use the GroupId property.

  • group_name (Optional[str]) – The name of the security group. Constraints: Up to 255 characters in length. Cannot start with sg- . Constraints for EC2-Classic: ASCII characters Constraints for EC2-VPC: a-z, A-Z, 0-9, spaces, and ._-:/()#,@[]+=&;{}!$*

  • source_prefix_list_id (Optional[str]) – [EC2-VPC only] The ID of a prefix list.

  • source_security_group_id (Optional[str]) – The ID of the security group. You must specify either the security group ID or the security group name. For security groups in a nondefault VPC, you must specify the security group ID.

  • source_security_group_name (Optional[str]) – [EC2-Classic, default VPC] The name of the source security group. You must specify the GroupName property or the GroupId property. For security groups that are in a VPC, you must use the GroupId property.

  • source_security_group_owner_id (Optional[str]) – [nondefault VPC] The AWS account ID that owns the source security group. You can’t specify this property with an IP address range. If you specify SourceSecurityGroupName or SourceSecurityGroupId and that security group is owned by a different account than the account creating the stack, you must specify the SourceSecurityGroupOwnerId ; otherwise, this property is optional.

  • to_port (Union[int, float, None]) – The end of port range for the TCP and UDP protocols, or an ICMP/ICMPv6 code. A value of -1 indicates all ICMP/ICMPv6 codes for the specified ICMP type. If you specify all ICMP/ICMPv6 types, you must specify all codes. Use this for ICMP and any protocol that uses ports.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_ec2 as ec2

cfn_security_group_ingress_props = ec2.CfnSecurityGroupIngressProps(
    ip_protocol="ipProtocol",

    # the properties below are optional
    cidr_ip="cidrIp",
    cidr_ipv6="cidrIpv6",
    description="description",
    from_port=123,
    group_id="groupId",
    group_name="groupName",
    source_prefix_list_id="sourcePrefixListId",
    source_security_group_id="sourceSecurityGroupId",
    source_security_group_name="sourceSecurityGroupName",
    source_security_group_owner_id="sourceSecurityGroupOwnerId",
    to_port=123
)

Attributes

cidr_ip

The IPv4 address range, in CIDR format.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-security-group-ingress-cidrip

Return type

Optional[str]

cidr_ipv6

The IPv6 address range, in CIDR format.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-security-group-ingress-cidripv6

Return type

Optional[str]

description

Updates the description of an ingress (inbound) security group rule.

You can replace an existing description, or add a description to a rule that did not have one previously.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-security-group-ingress-description

Return type

Optional[str]

from_port

The start of port range for the TCP and UDP protocols, or an ICMP/ICMPv6 type number.

A value of -1 indicates all ICMP/ICMPv6 types. If you specify all ICMP/ICMPv6 types, you must specify all codes.

Use this for ICMP and any protocol that uses ports.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-security-group-ingress-fromport

Return type

Union[int, float, None]

group_id

The ID of the security group.

You must specify either the security group ID or the security group name in the request. For security groups in a nondefault VPC, you must specify the security group ID.

You must specify the GroupName property or the GroupId property. For security groups that are in a VPC, you must use the GroupId property.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-security-group-ingress-groupid

Return type

Optional[str]

group_name

The name of the security group.

Constraints: Up to 255 characters in length. Cannot start with sg- .

Constraints for EC2-Classic: ASCII characters

Constraints for EC2-VPC: a-z, A-Z, 0-9, spaces, and ._-:/()#,@[]+=&;{}!$*

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-security-group-ingress-groupname

Return type

Optional[str]

ip_protocol

//www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml>`_ ).

[VPC only] Use -1 to specify all protocols. When authorizing security group rules, specifying -1 or a protocol number other than tcp , udp , icmp , or icmpv6 allows traffic on all ports, regardless of any port range you specify. For tcp , udp , and icmp , you must specify a port range. For icmpv6 , the port range is optional; if you omit the port range, traffic for all types and codes is allowed.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-security-group-ingress-ipprotocol

Type

The IP protocol name ( tcp , udp , icmp , icmpv6 ) or number (see `Protocol Numbers <https

Type

//docs.aws.amazon.com/http

Return type

str

source_prefix_list_id

[EC2-VPC only] The ID of a prefix list.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-securitygroupingress-sourceprefixlistid

Return type

Optional[str]

source_security_group_id

The ID of the security group.

You must specify either the security group ID or the security group name. For security groups in a nondefault VPC, you must specify the security group ID.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-security-group-ingress-sourcesecuritygroupid

Return type

Optional[str]

source_security_group_name

[EC2-Classic, default VPC] The name of the source security group.

You must specify the GroupName property or the GroupId property. For security groups that are in a VPC, you must use the GroupId property.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-security-group-ingress-sourcesecuritygroupname

Return type

Optional[str]

source_security_group_owner_id

[nondefault VPC] The AWS account ID that owns the source security group.

You can’t specify this property with an IP address range.

If you specify SourceSecurityGroupName or SourceSecurityGroupId and that security group is owned by a different account than the account creating the stack, you must specify the SourceSecurityGroupOwnerId ; otherwise, this property is optional.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-security-group-ingress-sourcesecuritygroupownerid

Return type

Optional[str]

to_port

The end of port range for the TCP and UDP protocols, or an ICMP/ICMPv6 code.

A value of -1 indicates all ICMP/ICMPv6 codes for the specified ICMP type. If you specify all ICMP/ICMPv6 types, you must specify all codes.

Use this for ICMP and any protocol that uses ports.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-security-group-ingress-toport

Return type

Union[int, float, None]