2 files changed, 493 insertions, 0 deletions
diff --git a/data/extensions/https-everywhere@eff.org/wasm/https_everywhere_lib_wasm.js b/data/extensions/https-everywhere@eff.org/wasm/https_everywhere_lib_wasm.js
new file mode 100644
index 0000000..cd72a81
--- /dev/null
+++ b/data/extensions/https-everywhere@eff.org/wasm/https_everywhere_lib_wasm.js
@@ -0,0 +1,493 @@
+(function() {
+    const __exports = {};
+    let wasm;
+
+    const heap = new Array(32);
+
+    heap.fill(undefined);
+
+    heap.push(undefined, null, true, false);
+
+    let stack_pointer = 32;
+
+    function addBorrowedObject(obj) {
+        if (stack_pointer == 1) throw new Error('out of js stack');
+        heap[--stack_pointer] = obj;
+        return stack_pointer;
+    }
+
+function getObject(idx) { return heap[idx]; }
+
+let heap_next = heap.length;
+
+function dropObject(idx) {
+    if (idx < 36) return;
+    heap[idx] = heap_next;
+    heap_next = idx;
+}
+
+function takeObject(idx) {
+    const ret = getObject(idx);
+    dropObject(idx);
+    return ret;
+}
+
+let cachedTextDecoder = new TextDecoder('utf-8');
+
+let cachegetUint8Memory = null;
+function getUint8Memory() {
+    if (cachegetUint8Memory === null || cachegetUint8Memory.buffer !== wasm.memory.buffer) {
+        cachegetUint8Memory = new Uint8Array(wasm.memory.buffer);
+    }
+    return cachegetUint8Memory;
+}
+
+function getStringFromWasm(ptr, len) {
+    return cachedTextDecoder.decode(getUint8Memory().subarray(ptr, ptr + len));
+}
+
+function addHeapObject(obj) {
+    if (heap_next === heap.length) heap.push(heap.length + 1);
+    const idx = heap_next;
+    heap_next = heap[idx];
+
+    heap[idx] = obj;
+    return idx;
+}
+
+function handleError(e) {
+    wasm.__wbindgen_exn_store(addHeapObject(e));
+}
+
+let WASM_VECTOR_LEN = 0;
+
+let cachedTextEncoder = new TextEncoder('utf-8');
+
+let passStringToWasm;
+if (typeof cachedTextEncoder.encodeInto === 'function') {
+    passStringToWasm = function(arg) {
+
+
+        let size = arg.length;
+        let ptr = wasm.__wbindgen_malloc(size);
+        let offset = 0;
+        {
+            const mem = getUint8Memory();
+            for (; offset < arg.length; offset++) {
+                const code = arg.charCodeAt(offset);
+                if (code > 0x7F) break;
+                mem[ptr + offset] = code;
+            }
+        }
+
+        if (offset !== arg.length) {
+            arg = arg.slice(offset);
+            ptr = wasm.__wbindgen_realloc(ptr, size, size = offset + arg.length * 3);
+            const view = getUint8Memory().subarray(ptr + offset, ptr + size);
+            const ret = cachedTextEncoder.encodeInto(arg, view);
+
+            offset += ret.written;
+        }
+        WASM_VECTOR_LEN = offset;
+        return ptr;
+    };
+} else {
+    passStringToWasm = function(arg) {
+
+
+        let size = arg.length;
+        let ptr = wasm.__wbindgen_malloc(size);
+        let offset = 0;
+        {
+            const mem = getUint8Memory();
+            for (; offset < arg.length; offset++) {
+                const code = arg.charCodeAt(offset);
+                if (code > 0x7F) break;
+                mem[ptr + offset] = code;
+            }
+        }
+
+        if (offset !== arg.length) {
+            const buf = cachedTextEncoder.encode(arg.slice(offset));
+            ptr = wasm.__wbindgen_realloc(ptr, size, size = offset + buf.length);
+            getUint8Memory().set(buf, ptr + offset);
+            offset += buf.length;
+        }
+        WASM_VECTOR_LEN = offset;
+        return ptr;
+    };
+}
+
+let cachegetUint32Memory = null;
+function getUint32Memory() {
+    if (cachegetUint32Memory === null || cachegetUint32Memory.buffer !== wasm.memory.buffer) {
+        cachegetUint32Memory = new Uint32Array(wasm.memory.buffer);
+    }
+    return cachegetUint32Memory;
+}
+
+let cachegetInt32Memory = null;
+function getInt32Memory() {
+    if (cachegetInt32Memory === null || cachegetInt32Memory.buffer !== wasm.memory.buffer) {
+        cachegetInt32Memory = new Int32Array(wasm.memory.buffer);
+    }
+    return cachegetInt32Memory;
+}
+
+function debugString(val) {
+    // primitive types
+    const type = typeof val;
+    if (type == 'number' || type == 'boolean' || val == null) {
+        return  `${val}`;
+    }
+    if (type == 'string') {
+        return `"${val}"`;
+    }
+    if (type == 'symbol') {
+        const description = val.description;
+        if (description == null) {
+            return 'Symbol';
+        } else {
+            return `Symbol(${description})`;
+        }
+    }
+    if (type == 'function') {
+        const name = val.name;
+        if (typeof name == 'string' && name.length > 0) {
+            return `Function(${name})`;
+        } else {
+            return 'Function';
+        }
+    }
+    // objects
+    if (Array.isArray(val)) {
+        const length = val.length;
+        let debug = '[';
+        if (length > 0) {
+            debug += debugString(val[0]);
+        }
+        for(let i = 1; i < length; i++) {
+            debug += ', ' + debugString(val[i]);
+        }
+        debug += ']';
+        return debug;
+    }
+    // Test for built-in
+    const builtInMatches = /\[object ([^\]]+)\]/.exec(toString.call(val));
+    let className;
+    if (builtInMatches.length > 1) {
+        className = builtInMatches[1];
+    } else {
+        // Failed to match the standard '[object ClassName]'
+        return toString.call(val);
+    }
+    if (className == 'Object') {
+        // we're a user defined class or Object
+        // JSON.stringify avoids problems with cycles, and is generally much
+        // easier than looping through ownProperties of `val`.
+        try {
+            return 'Object(' + JSON.stringify(val) + ')';
+        } catch (_) {
+            return 'Object';
+        }
+    }
+    // errors
+    if (val instanceof Error) {
+        return `${val.name}: ${val.message}\n${val.stack}`;
+    }
+    // TODO we could test for more things here, like `Set`s and `Map`s.
+    return className;
+}
+/**
+* A newtype for rulesets, wrapping all the JS functionality
+*/
+class RuleSets {
+
+    static __wrap(ptr) {
+        const obj = Object.create(RuleSets.prototype);
+        obj.ptr = ptr;
+
+        return obj;
+    }
+
+    free() {
+        const ptr = this.ptr;
+        this.ptr = 0;
+
+        wasm.__wbg_rulesets_free(ptr);
+    }
+    /**
+    * Returns a new JsRulesets struct
+    * @returns {RuleSets}
+    */
+    static new() {
+        const ret = wasm.rulesets_new();
+        return RuleSets.__wrap(ret);
+    }
+    /**
+    * Returns the number of targets in the current JsRuleSets struct as a `usize`
+    * @returns {number}
+    */
+    count_targets() {
+        const ret = wasm.rulesets_count_targets(this.ptr);
+        return ret >>> 0;
+    }
+    /**
+    * Construct and add new rulesets given a JS array of values
+    *
+    * # Arguments
+    *
+    * * `array` - A JS Array object of rulesets
+    * * `enable_mixed_rulesets` - A JS Boolean indicating whether rulesets which trigger mixed
+    * content blocking should be enabled
+    * * `rule_active_states` - A JS object which lets us know whether rulesets have been disabled
+    * or enabled
+    * * `scope` - An optional JS string which indicates the scope of the current batch of
+    * rulesets being added (see the [ruleset update channels](https://github.com/EFForg/https-everywhere/blob/master/docs/en_US/ruleset-update-channels.md) documentation)
+    * @param {any} array
+    * @param {any} enable_mixed_rulesets
+    * @param {any} rule_active_states
+    * @param {any} scope
+    */
+    add_all_from_js_array(array, enable_mixed_rulesets, rule_active_states, scope) {
+        try {
+            wasm.rulesets_add_all_from_js_array(this.ptr, addBorrowedObject(array), addBorrowedObject(enable_mixed_rulesets), addBorrowedObject(rule_active_states), addBorrowedObject(scope));
+        } finally {
+            heap[stack_pointer++] = undefined;
+            heap[stack_pointer++] = undefined;
+            heap[stack_pointer++] = undefined;
+            heap[stack_pointer++] = undefined;
+        }
+    }
+    /**
+    * Remove a RuleSet from the RuleSets struct
+    * @param {any} ruleset_jsval
+    */
+    remove_ruleset(ruleset_jsval) {
+        try {
+            wasm.rulesets_remove_ruleset(this.ptr, addBorrowedObject(ruleset_jsval));
+        } finally {
+            heap[stack_pointer++] = undefined;
+        }
+    }
+    /**
+    * Return a JS array of rulesets which are active and have no exclusions, for all hosts that
+    * are in a single ruleset, and end in the given ending
+    *
+    * # Arguments
+    *
+    * * `ending` - A JS string which indicates the target ending to search for
+    * @param {any} ending
+    * @returns {any}
+    */
+    get_simple_rules_ending_with(ending) {
+        try {
+            const ret = wasm.rulesets_get_simple_rules_ending_with(this.ptr, addBorrowedObject(ending));
+            return takeObject(ret);
+        } finally {
+            heap[stack_pointer++] = undefined;
+        }
+    }
+    /**
+    * Return a JS set of rulesets that apply to the given host
+    *
+    * # Arguments
+    *
+    * * `host` - A JS string which indicates the host to search for potentially applicable rulesets
+    * @param {any} host
+    * @returns {any}
+    */
+    potentially_applicable(host) {
+        try {
+            const ret = wasm.rulesets_potentially_applicable(this.ptr, addBorrowedObject(host));
+            return takeObject(ret);
+        } finally {
+            heap[stack_pointer++] = undefined;
+        }
+    }
+}
+__exports.RuleSets = RuleSets;
+
+function init(module) {
+
+    let result;
+    const imports = {};
+    imports.wbg = {};
+    imports.wbg.__wbindgen_object_drop_ref = function(arg0) {
+        takeObject(arg0);
+    };
+    imports.wbg.__wbindgen_string_new = function(arg0, arg1) {
+        const ret = getStringFromWasm(arg0, arg1);
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbindgen_is_object = function(arg0) {
+        const val = getObject(arg0);
+        const ret = typeof(val) === 'object' && val !== null;
+        return ret;
+    };
+    imports.wbg.__wbindgen_jsval_eq = function(arg0, arg1) {
+        const ret = getObject(arg0) === getObject(arg1);
+        return ret;
+    };
+    imports.wbg.__wbindgen_is_undefined = function(arg0) {
+        const ret = getObject(arg0) === undefined;
+        return ret;
+    };
+    imports.wbg.__wbindgen_is_null = function(arg0) {
+        const ret = getObject(arg0) === null;
+        return ret;
+    };
+    imports.wbg.__wbindgen_object_clone_ref = function(arg0) {
+        const ret = getObject(arg0);
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_valueOf_ba9b8eea6574e4cd = function(arg0) {
+        const ret = getObject(arg0).valueOf();
+        return ret;
+    };
+    imports.wbg.__wbg_done_d485bad1edfcebc6 = function(arg0) {
+        const ret = getObject(arg0).done;
+        return ret;
+    };
+    imports.wbg.__wbg_value_ce1d7ad603d82534 = function(arg0) {
+        const ret = getObject(arg0).value;
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_new_f1f0f3113e466334 = function() {
+        const ret = new Array();
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_from_de9ef68c3ad78100 = function(arg0) {
+        const ret = Array.from(getObject(arg0));
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_isArray_a354dddde485c5cb = function(arg0) {
+        const ret = Array.isArray(getObject(arg0));
+        return ret;
+    };
+    imports.wbg.__wbg_length_1fb83c219763252e = function(arg0) {
+        const ret = getObject(arg0).length;
+        return ret;
+    };
+    imports.wbg.__wbg_push_829cf1fbae322d44 = function(arg0, arg1) {
+        const ret = getObject(arg0).push(getObject(arg1));
+        return ret;
+    };
+    imports.wbg.__wbg_values_65bd19cf6fdcc3f3 = function(arg0) {
+        const ret = getObject(arg0).values();
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_next_17e79f725ff5a87a = function(arg0) {
+        try {
+            const ret = getObject(arg0).next();
+            return addHeapObject(ret);
+        } catch (e) {
+            handleError(e)
+        }
+    };
+    imports.wbg.__wbg_new_abadb45e63451a4b = function() {
+        const ret = new Object();
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_new_8b2f143a50ad38e8 = function(arg0, arg1, arg2, arg3) {
+        const ret = new RegExp(getStringFromWasm(arg0, arg1), getStringFromWasm(arg2, arg3));
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_test_1c1b53250bceac51 = function(arg0, arg1, arg2) {
+        const ret = getObject(arg0).test(getStringFromWasm(arg1, arg2));
+        return ret;
+    };
+    imports.wbg.__wbg_toString_bc87920f1a2b55ac = function(arg0) {
+        const ret = getObject(arg0).toString();
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_add_5aa1e13fed2f3154 = function(arg0, arg1) {
+        const ret = getObject(arg0).add(getObject(arg1));
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_new_1f23e55940712795 = function(arg0) {
+        const ret = new Set(getObject(arg0));
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_get_f54fa02552389dda = function(arg0, arg1) {
+        try {
+            const ret = Reflect.get(getObject(arg0), getObject(arg1));
+            return addHeapObject(ret);
+        } catch (e) {
+            handleError(e)
+        }
+    };
+    imports.wbg.__wbg_set_09ce0f7f67d68b09 = function(arg0, arg1, arg2) {
+        try {
+            const ret = Reflect.set(getObject(arg0), getObject(arg1), getObject(arg2));
+            return ret;
+        } catch (e) {
+            handleError(e)
+        }
+    };
+    imports.wbg.__wbindgen_is_string = function(arg0) {
+        const ret = typeof(getObject(arg0)) === 'string';
+        return ret;
+    };
+    imports.wbg.__wbindgen_string_get = function(arg0, arg1) {
+        const obj = getObject(arg0);
+        if (typeof(obj) !== 'string') return 0;
+        const ptr = passStringToWasm(obj);
+        getUint32Memory()[arg1 / 4] = WASM_VECTOR_LEN;
+        const ret = ptr;
+        return ret;
+    };
+    imports.wbg.__wbindgen_boolean_get = function(arg0) {
+        const v = getObject(arg0);
+        const ret = typeof(v) === 'boolean' ? (v ? 1 : 0) : 2;
+        return ret;
+    };
+    imports.wbg.__wbindgen_debug_string = function(arg0, arg1) {
+        const ret = debugString(getObject(arg1));
+        const ret0 = passStringToWasm(ret);
+        const ret1 = WASM_VECTOR_LEN;
+        getInt32Memory()[arg0 / 4 + 0] = ret0;
+        getInt32Memory()[arg0 / 4 + 1] = ret1;
+    };
+    imports.wbg.__wbindgen_throw = function(arg0, arg1) {
+        throw new Error(getStringFromWasm(arg0, arg1));
+    };
+
+    if (module instanceof URL || typeof module === 'string' || module instanceof Request) {
+
+        const response = fetch(module);
+        if (typeof WebAssembly.instantiateStreaming === 'function') {
+            result = WebAssembly.instantiateStreaming(response, imports)
+            .catch(e => {
+                console.warn("`WebAssembly.instantiateStreaming` failed. Assuming this is because your server does not serve wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n", e);
+                return response
+                .then(r => r.arrayBuffer())
+                .then(bytes => WebAssembly.instantiate(bytes, imports));
+            });
+        } else {
+            result = response
+            .then(r => r.arrayBuffer())
+            .then(bytes => WebAssembly.instantiate(bytes, imports));
+        }
+    } else {
+
+        result = WebAssembly.instantiate(module, imports)
+        .then(result => {
+            if (result instanceof WebAssembly.Instance) {
+                return { instance: result, module };
+            } else {
+                return result;
+            }
+        });
+    }
+    return result.then(({instance, module}) => {
+        wasm = instance.exports;
+        init.__wbindgen_wasm_module = module;
+
+        return wasm;
+    });
+}
+
+self.wasm_bindgen = Object.assign(init, __exports);
+
+})();
diff --git a/data/extensions/https-everywhere@eff.org/wasm/https_everywhere_lib_wasm_bg.wasm b/data/extensions/https-everywhere@eff.org/wasm/https_everywhere_lib_wasm_bg.wasm
new file mode 100644
index 0000000..136048a
--- /dev/null
+++ b/data/extensions/https-everywhere@eff.org/wasm/https_everywhere_lib_wasm_bg.wasm