1 files changed, 150 insertions, 0 deletions
diff --git a/third_party/js/PKI.js/src/ResponseBytes.ts b/third_party/js/PKI.js/src/ResponseBytes.ts
new file mode 100644
index 0000000000..cd9e9fd2b1
--- /dev/null
+++ b/third_party/js/PKI.js/src/ResponseBytes.ts
@@ -0,0 +1,150 @@
+import * as asn1js from "asn1js";
+import * as pvutils from "pvutils";
+import { EMPTY_STRING } from "./constants";
+import { AsnError } from "./errors";
+import { PkiObject, PkiObjectParameters } from "./PkiObject";
+import * as Schema from "./Schema";
+
+const RESPONSE_TYPE = "responseType";
+const RESPONSE = "response";
+const CLEAR_PROPS = [
+  RESPONSE_TYPE,
+  RESPONSE
+];
+
+export interface IResponseBytes {
+  responseType: string;
+  response: asn1js.OctetString;
+}
+
+export interface ResponseBytesJson {
+  responseType: string;
+  response: asn1js.OctetStringJson;
+}
+
+export type ResponseBytesParameters = PkiObjectParameters & Partial<IResponseBytes>;
+
+export type ResponseBytesSchema = Schema.SchemaParameters<{
+  responseType?: string;
+  response?: string;
+}>;
+
+/**
+ * Class from RFC6960
+ */
+export class ResponseBytes extends PkiObject implements IResponseBytes {
+
+  public static override CLASS_NAME = "ResponseBytes";
+
+  public responseType!: string;
+  public response!: asn1js.OctetString;
+
+  /**
+   * Initializes a new instance of the {@link Request} class
+   * @param parameters Initialization parameters
+   */
+  constructor(parameters: ResponseBytesParameters = {}) {
+    super();
+
+    this.responseType = pvutils.getParametersValue(parameters, RESPONSE_TYPE, ResponseBytes.defaultValues(RESPONSE_TYPE));
+    this.response = pvutils.getParametersValue(parameters, RESPONSE, ResponseBytes.defaultValues(RESPONSE));
+
+    if (parameters.schema) {
+      this.fromSchema(parameters.schema);
+    }
+  }
+
+  /**
+   * Returns default values for all class members
+   * @param memberName String name for a class member
+   * @returns Default value
+   */
+  public static override defaultValues(memberName: typeof RESPONSE_TYPE): string;
+  public static override defaultValues(memberName: typeof RESPONSE): asn1js.OctetString;
+  public static override defaultValues(memberName: string): any {
+    switch (memberName) {
+      case RESPONSE_TYPE:
+        return EMPTY_STRING;
+      case RESPONSE:
+        return new asn1js.OctetString();
+      default:
+        return super.defaultValues(memberName);
+    }
+  }
+
+  /**
+   * Compare values with default values for all class members
+   * @param memberName String name for a class member
+   * @param memberValue Value to compare with default value
+   */
+  public static compareWithDefault(memberName: string, memberValue: any): boolean {
+    switch (memberName) {
+      case RESPONSE_TYPE:
+        return (memberValue === EMPTY_STRING);
+      case RESPONSE:
+        return (memberValue.isEqual(ResponseBytes.defaultValues(memberName)));
+      default:
+        return super.defaultValues(memberName);
+    }
+  }
+
+  /**
+   * @inheritdoc
+   * @asn ASN.1 schema
+   * ```asn
+   * ResponseBytes ::= SEQUENCE {
+   *    responseType   OBJECT IDENTIFIER,
+   *    response       OCTET STRING }
+   *```
+   */
+  public static override schema(parameters: ResponseBytesSchema = {}): Schema.SchemaType {
+    const names = pvutils.getParametersValue<NonNullable<typeof parameters.names>>(parameters, "names", {});
+
+    return (new asn1js.Sequence({
+      name: (names.blockName || EMPTY_STRING),
+      value: [
+        new asn1js.ObjectIdentifier({ name: (names.responseType || EMPTY_STRING) }),
+        new asn1js.OctetString({ name: (names.response || EMPTY_STRING) })
+      ]
+    }));
+  }
+
+  public fromSchema(schema: Schema.SchemaType): void {
+    // Clear input data first
+    pvutils.clearProps(schema, CLEAR_PROPS);
+
+    // Check the schema is valid
+    const asn1 = asn1js.compareSchema(schema,
+      schema,
+      ResponseBytes.schema({
+        names: {
+          responseType: RESPONSE_TYPE,
+          response: RESPONSE
+        }
+      })
+    );
+    AsnError.assertSchema(asn1, this.className);
+
+    // Get internal properties from parsed schema
+    this.responseType = asn1.result.responseType.valueBlock.toString();
+    this.response = asn1.result.response;
+  }
+
+  public toSchema(): asn1js.Sequence {
+    // Construct and return new ASN.1 schema for this object
+    return (new asn1js.Sequence({
+      value: [
+        new asn1js.ObjectIdentifier({ value: this.responseType }),
+        this.response
+      ]
+    }));
+  }
+
+  public toJSON(): ResponseBytesJson {
+    return {
+      responseType: this.responseType,
+      response: this.response.toJSON(),
+    };
+  }
+
+}