RDS.DBSecurityGroupsee http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-rds-security-group.html
see http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resource-tags.html
and ingress = {cidrip : string option;e_c2_security_group_id : string option;e_c2_security_group_name : string option;e_c2_security_group_owner_id : string option;}see http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-rds-security-group-rule.html
type properties = {db_security_group_ingress : ingress list;e_c2_vpc_id : string option;group_description : string;}see http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-rds-security-group.html;
val make_properties :
db_security_group_ingress:ingress list ->
?e_c2_vpc_id:string ->
group_description:string ->
?tags:tag list ->
unit ->
propertiesval make_tag : key:string -> value:string -> unit -> tagval make_ingress :
?cidrip:string ->
?e_c2_security_group_id:string ->
?e_c2_security_group_name:string ->
?e_c2_security_group_owner_id:string ->
unit ->
ingressval yojson_of_tag : tag -> [> `Assoc of (string * Yojson.Safe.t) list ]val yojson_of_ingress : ingress -> [> `Assoc of (string * Yojson.Safe.t) list ]val yojson_of_properties :
properties ->
[> `Assoc of (string * Yojson.Safe.t) list ]val create_attributes : string -> attributes