import * as pulumi from "@pulumi/pulumi";
/**
 * Adds the specified outbound (egress) rule to a security group.
 *  An outbound rule permits instances to send traffic to the specified IPv4 or IPv6 address range, the IP addresses that are specified by a prefix list, or the instances that are associated with a destination security group. For more information, see [Security group rules](https://docs.aws.amazon.com/vpc/latest/userguide/security-group-rules.html).
 *  You must specify exactly one of the following destinations: an IPv4 address range, an IPv6 address range, a prefix list, or a security group.
 *  You must specify a protocol for each rule (for example, TCP). If the protocol is TCP or UDP, you must also specify a port or port range. If the protocol is ICMP or ICMPv6, you must also specify the ICMP/ICMPv6 type and code. To specify all types or all codes, use -1.
 *  Rule changes are propagated to instances associated with the security group as quickly as possible. However, a small delay might occur.
 */
export declare function getSecurityGroupEgress(args: GetSecurityGroupEgressArgs, opts?: pulumi.InvokeOptions): Promise<GetSecurityGroupEgressResult>;
export interface GetSecurityGroupEgressArgs {
    id: string;
}
export interface GetSecurityGroupEgressResult {
    /**
     * The description of an egress (outbound) security group rule.
     *  Constraints: Up to 255 characters in length. Allowed characters are a-z, A-Z, 0-9, spaces, and ._-:/()#,@[]+=;{}!$*
     */
    readonly description?: string;
    readonly id?: string;
}
/**
 * Adds the specified outbound (egress) rule to a security group.
 *  An outbound rule permits instances to send traffic to the specified IPv4 or IPv6 address range, the IP addresses that are specified by a prefix list, or the instances that are associated with a destination security group. For more information, see [Security group rules](https://docs.aws.amazon.com/vpc/latest/userguide/security-group-rules.html).
 *  You must specify exactly one of the following destinations: an IPv4 address range, an IPv6 address range, a prefix list, or a security group.
 *  You must specify a protocol for each rule (for example, TCP). If the protocol is TCP or UDP, you must also specify a port or port range. If the protocol is ICMP or ICMPv6, you must also specify the ICMP/ICMPv6 type and code. To specify all types or all codes, use -1.
 *  Rule changes are propagated to instances associated with the security group as quickly as possible. However, a small delay might occur.
 */
export declare function getSecurityGroupEgressOutput(args: GetSecurityGroupEgressOutputArgs, opts?: pulumi.InvokeOutputOptions): pulumi.Output<GetSecurityGroupEgressResult>;
export interface GetSecurityGroupEgressOutputArgs {
    id: pulumi.Input<string>;
}