_write()

in src/extensions.js [215:230]

• 16 lines of code
• 3 McCabe index (conditional complexity)

  _write(messageType, buf) {
    switch (messageType) {
      case HANDSHAKE_TYPE.CLIENT_HELLO:
        buf.writeVector8(buf => {
          this.versions.forEach(version => {
            buf.writeUint16(version);
          });
        });
        break;
      case HANDSHAKE_TYPE.SERVER_HELLO:
        buf.writeUint16(this.selectedVersion);
        break;
      default:
        throw new TLSError(ALERT_DESCRIPTION.INTERNAL_ERROR);
    }
  }