Handle invalid sslkey file

#1915
jackc · Feb 24, 2024 · 8896bd6 · 8896bd6
1 parent 85f15c4
commit 8896bd6
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/pgconn/config.go b/pgconn/config.go
@@ -721,6 +721,9 @@ func configTLS(settings map[string]string, thisHost string, parseConfigOptions P
 			return nil, fmt.Errorf("unable to read sslkey: %w", err)
 		}
 		block, _ := pem.Decode(buf)
+		if block == nil {
+			return nil, errors.New("failed to decode sslkey")
+		}
 		var pemKey []byte
 		var decryptedKey []byte
 		var decryptedError error