this.algorithm = algorithm;
    }

    public String getTransformation() {
        return transformation;
    }

    public void setTransformation(final String transformation) {
        this.transformation = transformation;
    }

    public String getKey() {
        return key;
    }

    public void setKey(final String key) {
        this.key = key;

        engineReset();
        return result;
    }


// own methods
//...........................................................................

    /**
     *    MD4 basic transformation.
     *    <p>
     *    Transforms context based on 512 bits from input block starting
     *    from the offset'th byte.
     *
     *    @param    block    input sub-array.

      including but not limited to software source code, documentation
      source, and configuration files.

      "Object" form shall mean any form resulting from mechanical
      transformation or translation of a Source form, including but
      not limited to compiled object code, generated documentation,
      and conversions to other media types.

      including but not limited to software source code, documentation
      source, and configuration files.

      "Object" form shall mean any form resulting from mechanical
      transformation or translation of a Source form, including but
      not limited to compiled object code, generated documentation,
      and conversions to other media types.

  /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: computeStyle,\n    /**\n     * @prop {Boolean} gpuAcceleration=true\n     * If true, it uses the CSS 3D transformation to position the popper.\n     * Otherwise, it will use the `top` and `left` properties\n     */\n    gpuAcceleration: true,\n    /**\n     * @prop {string} [x='bottom']\n     * Where to anchor the X axis (`bottom` or `top`). AKA X offset origin.\n...

breakpoint-infix($breakpoint, $grid-breakpoints);\n\n    .text#{$infix}-left   { text-align: left !important; }\n    .text#{$infix}-right  { text-align: right !important; }\n    .text#{$infix}-center { text-align: center !important; }\n  }\n}\n\n// Transformation\n\n.text-lowercase  { text-transform: lowercase !important; }\n.text-uppercase  { text-transform: uppercase !important; }\n.text-capitalize { text-transform: capitalize !important; }\n\n// Weight and italics\n\n.font-weight-light   { font-weight:...

breakpoint-infix($breakpoint, $grid-breakpoints);\n\n    .text#{$infix}-left   { text-align: left !important; }\n    .text#{$infix}-right  { text-align: right !important; }\n    .text#{$infix}-center { text-align: center !important; }\n  }\n}\n\n// Transformation\n\n.text-lowercase  { text-transform: lowercase !important; }\n.text-uppercase  { text-transform: uppercase !important; }\n.text-capitalize { text-transform: capitalize !important; }\n\n// Weight and italics\n\n.font-weight-light   { font-weight:...

breakpoint-infix($breakpoint, $grid-breakpoints);\n\n    .text#{$infix}-left   { text-align: left !important; }\n    .text#{$infix}-right  { text-align: right !important; }\n    .text#{$infix}-center { text-align: center !important; }\n  }\n}\n\n// Transformation\n\n.text-lowercase  { text-transform: lowercase !important; }\n.text-uppercase  { text-transform: uppercase !important; }\n.text-capitalize { text-transform: capitalize !important; }\n\n// Weight and italics\n\n.font-weight-light   { font-weight:...