status-im/consul
2
0
Fork 0
mirror of https://github.com/status-im/consul.git synced 2025-02-02 08:56:43 +00:00
Code Issues Projects Releases Wiki Activity

fix panic in injectSANMatcher when tlsContext is nil (#17185)

Browse Source
This commit is contained in:
Eric Haberkorn 2023-04-28 16:27:57 -04:00 committed by GitHub
parent e4a341c88a
commit 2c0da88ce7
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
.changelog/17185.txt Normal file
View File

@ -0,0 +1,3 @@
```release-note:bug
xds: Fix possible panic that can when generating clusters before the root certificates have been fetched.
```

4
agent/xds/clusters.go
View File

@ -1427,6 +1427,10 @@ func (s *ResourceGenerator) makeExportedUpstreamClustersForMeshGateway(cfgSnap *
// injectSANMatcher updates a TLS context so that it verifies the upstream SAN.
func injectSANMatcher(tlsContext *envoy_tls_v3.CommonTlsContext, matchStrings ...string) error {
if tlsContext == nil {
return fmt.Errorf("invalid type: expected CommonTlsContext_ValidationContext not to be nil")
}
validationCtx, ok := tlsContext.ValidationContextType.(*envoy_tls_v3.CommonTlsContext_ValidationContext)
if !ok {
return fmt.Errorf("invalid type: expected CommonTlsContext_ValidationContext, got %T",