AWS code-library documentation change

Service: code-library · 2025-06-28 · Documentation low

File: code-library/latest/ug/elastic-load-balancing-v2_example_elastic-load-balancing-v2_DescribeListeners_section.md

Summary

Added PowerShell V5 examples for DescribeListeners API showing ALB/NLB listener configurations including SSL policies

Security assessment

The change demonstrates SSL policy configurations in listener examples but doesn't address a specific vulnerability. It documents security-related configurations without indicating a security fix.

Diff

diff --git a/code-library/latest/ug/elastic-load-balancing-v2_example_elastic-load-balancing-v2_DescribeListeners_section.md b/code-library/latest/ug/elastic-load-balancing-v2_example_elastic-load-balancing-v2_DescribeListeners_section.md
index 3255a15fe..96efce501 100644
--- a//code-library/latest/ug/elastic-load-balancing-v2_example_elastic-load-balancing-v2_DescribeListeners_section.md
+++ b//code-library/latest/ug/elastic-load-balancing-v2_example_elastic-load-balancing-v2_DescribeListeners_section.md
@@ -135,0 +136,33 @@ PowerShell
+**Tools for PowerShell V5**
+    
+
+**Example 1: This examples describes listeners of the specified ALB/NLB.**
+    
+    
+    Get-ELB2Listener -LoadBalancerArn 'arn:aws:elasticloadbalancing:us-east-1:123456789012:loadbalancer/app/test-alb/3651b4394dd9a24f'
+    
+
+**Output:**
+    
+    
+    Certificates    : {}
+    DefaultActions  : {Amazon.ElasticLoadBalancingV2.Model.Action}
+    ListenerArn     : arn:aws:elasticloadbalancing:us-east-1:123456789012:listener/app/test-alb/3651b4394dd9a24f/1dac07c21187d41e
+    LoadBalancerArn : arn:aws:elasticloadbalancing:us-east-1:123456789012:loadbalancer/app/test-alb/3651b4394dd9a24f
+    Port            : 80
+    Protocol        : HTTP
+    SslPolicy       : 
+    
+    Certificates    : {Amazon.ElasticLoadBalancingV2.Model.Certificate}
+    DefaultActions  : {Amazon.ElasticLoadBalancingV2.Model.Action}
+    ListenerArn     : arn:aws:elasticloadbalancing:us-east-1:123456789012:listener/app/test-alb/3651b4394dd9a24f/66e10e3aaf5b6d9b
+    LoadBalancerArn : arn:aws:elasticloadbalancing:us-east-1:123456789012:loadbalancer/app/test-alb/3651b4394dd9a24f
+    Port            : 443
+    Protocol        : HTTPS
+    SslPolicy       : ELBSecurityPolicy-2016-08
+
+  * For API details, see [DescribeListeners](https://docs.aws.amazon.com/powershell/v5/reference) in _AWS Tools for PowerShell Cmdlet Reference (V5)_. 
+
+
+
+