Revert "[quickjs] Add project (#3473)" (#3476)

This reverts commit f76ab1ea94f159c74e21b92350cf10c7c0605fcc.

6 files changed, 0 insertions, 298 deletions

diff --git a/projects/quickjs/Dockerfile b/projects/quickjs/Dockerfile
deleted file mode 100644
index 1e4a7d86..00000000
--- a/projects/quickjs/Dockerfile
+++ /dev/null
@@ -1,23 +0,0 @@
-# Copyright 2018 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-################################################################################
-
-FROM gcr.io/oss-fuzz-base/base-builder
-MAINTAINER fabrice@bellard.org
-RUN apt-get update && apt-get install -y make
-RUN git clone --depth 1 https://github.com/horhof/quickjs quickjs
-WORKDIR $SRC/
-COPY build.sh $SRC/
-COPY fuzz*.c $SRC/
diff --git a/projects/quickjs/build.sh b/projects/quickjs/build.sh
deleted file mode 100755
index 8f0e10cc..00000000
--- a/projects/quickjs/build.sh
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/bin/bash -eu
-# Copyright 2018 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-################################################################################
-
-# build quickjs
-cd quickjs
-# Makefile should not override CFLAGS
-sed -i -e 's/CFLAGS=/CFLAGS+=/' Makefile
-if [ "$ARCHITECTURE" = 'i386' ]; then
-    export CFLAGS="$CFLAGS -m32"
-fi
-CONFIG_CLANG=y make libquickjs.a
-zip -r $OUT/fuzz_eval_seed_corpus.zip tests/*.js
-zip -r $OUT/fuzz_eval_seed_corpus.zip examples/*.js
-zip -r $OUT/fuzz_compile_seed_corpus.zip tests/*.js
-zip -r $OUT/fuzz_compile_seed_corpus.zip examples/*.js
-
-cd ..
-$CC $CFLAGS -Iquickjs -c fuzz_eval.c -o fuzz_eval.o
-$CXX $CXXFLAGS fuzz_eval.o -o $OUT/fuzz_eval quickjs/libquickjs.a $LIB_FUZZING_ENGINE
-$CC $CFLAGS -Iquickjs -c fuzz_compile.c -o fuzz_compile.o
-$CXX $CXXFLAGS fuzz_compile.o -o $OUT/fuzz_compile quickjs/libquickjs.a $LIB_FUZZING_ENGINE
-$CC $CFLAGS -Iquickjs -c fuzz_regexp.c -o fuzz_regexp.o
-$CXX $CXXFLAGS fuzz_regexp.o -o $OUT/fuzz_regexp quickjs/libquickjs.a $LIB_FUZZING_ENGINE
-
diff --git a/projects/quickjs/fuzz_compile.c b/projects/quickjs/fuzz_compile.c
deleted file mode 100644
index 28f8e419..00000000
--- a/projects/quickjs/fuzz_compile.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/* Copyright 2020 Google Inc.
- 
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
- 
- http://www.apache.org/licenses/LICENSE-2.0
- 
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- */
-
-#include "quickjs-libc.h"
-
-#include <stdint.h>
-#include <stdio.h>
-
-static int initialized = 0;
-JSRuntime *rt;
-JSContext *ctx;
-static int nbinterrupts = 0;
-
-// handle timeouts from infinite loops
-static int interrupt_handler(JSRuntime *rt, void *opaque)
-{
-    nbinterrupts++;
-    return (nbinterrupts > 100);
-}
-
-int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
-    if (initialized == 0) {
-        rt = JS_NewRuntime();
-        // 64 Mo
-        JS_SetMemoryLimit(rt, 0x4000000);
-        //TODO JS_SetMaxStackSize ?
-        ctx = JS_NewContextRaw(rt);
-        JS_SetModuleLoaderFunc(rt, NULL, js_module_loader, NULL);
-        JS_AddIntrinsicBaseObjects(ctx);
-        JS_AddIntrinsicDate(ctx);
-        JS_AddIntrinsicEval(ctx);
-        JS_AddIntrinsicStringNormalize(ctx);
-        JS_AddIntrinsicRegExp(ctx);
-        JS_AddIntrinsicJSON(ctx);
-        JS_AddIntrinsicProxy(ctx);
-        JS_AddIntrinsicMapSet(ctx);
-        JS_AddIntrinsicTypedArrays(ctx);
-        JS_AddIntrinsicPromise(ctx);
-        JS_AddIntrinsicBigInt(ctx);
-        JS_SetInterruptHandler(JS_GetRuntime(ctx), interrupt_handler, NULL);
-        js_std_add_helpers(ctx, 0, NULL);
-        initialized = 1;
-    }
-
-    if (Size > 0) {
-        if (Data[Size-1] != 0) {
-            return 0;
-        }
-        JSValue obj;
-        obj = JS_Eval(ctx, (const char *)Data, Size, "<none>", JS_EVAL_FLAG_COMPILE_ONLY | JS_EVAL_TYPE_GLOBAL | JS_EVAL_TYPE_MODULE);
-        //TODO target with JS_ParseJSON
-        if (JS_IsException(obj)) {
-            return 0;
-        }
-        size_t bytecode_size;
-        uint8_t* bytecode = JS_WriteObject(ctx, &bytecode_size, obj, JS_WRITE_OBJ_BYTECODE);
-        JS_FreeValue(ctx, obj);
-        if ( !bytecode ) {
-            return 0;
-        }
-        obj = JS_ReadObject(ctx, bytecode, bytecode_size, JS_READ_OBJ_BYTECODE);
-        JS_FreeValue(ctx, obj);
-        nbinterrupts = 0;
-        //this needs patching so as not to exit on JS exception
-        js_std_eval_binary(ctx, bytecode, bytecode_size, 0);
-        js_std_loop(ctx);
-        js_free(ctx, bytecode);
-    }
-
-    return 0;
-}
diff --git a/projects/quickjs/fuzz_eval.c b/projects/quickjs/fuzz_eval.c
deleted file mode 100644
index d0aa92fc..00000000
--- a/projects/quickjs/fuzz_eval.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/* Copyright 2020 Google Inc.
- 
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
- 
- http://www.apache.org/licenses/LICENSE-2.0
- 
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- */
-
-#include "quickjs-libc.h"
-
-#include <stdint.h>
-#include <stdio.h>
-
-static int initialized = 0;
-JSRuntime *rt;
-JSContext *ctx;
-static int nbinterrupts = 0;
-
-// handle timeouts from infinite loops
-static int interrupt_handler(JSRuntime *rt, void *opaque)
-{
-    nbinterrupts++;
-    return (nbinterrupts > 100);
-}
-
-int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
-    if (initialized == 0) {
-        rt = JS_NewRuntime();
-        // 64 Mo
-        JS_SetMemoryLimit(rt, 0x4000000);
-        //TODO JS_SetMaxStackSize ?
-        ctx = JS_NewContextRaw(rt);
-        JS_SetModuleLoaderFunc(rt, NULL, js_module_loader, NULL);
-        JS_AddIntrinsicBaseObjects(ctx);
-        JS_AddIntrinsicDate(ctx);
-        JS_AddIntrinsicEval(ctx);
-        JS_AddIntrinsicStringNormalize(ctx);
-        JS_AddIntrinsicRegExp(ctx);
-        JS_AddIntrinsicJSON(ctx);
-        JS_AddIntrinsicProxy(ctx);
-        JS_AddIntrinsicMapSet(ctx);
-        JS_AddIntrinsicTypedArrays(ctx);
-        JS_AddIntrinsicPromise(ctx);
-        JS_AddIntrinsicBigInt(ctx);
-        JS_SetInterruptHandler(JS_GetRuntime(ctx), interrupt_handler, NULL);
-        js_std_add_helpers(ctx, 0, NULL);
-        initialized = 1;
-    }
-
-    if (Size > 0) {
-        if (Data[Size-1] != 0) {
-            return 0;
-        }
-        nbinterrupts = 0;
-        JS_Eval(ctx, (const char *)Data, Size, "<none>", JS_EVAL_TYPE_GLOBAL);
-        //TODO targets with JS_ParseJSON, JS_ReadObject
-        js_std_loop(ctx);
-    }
-
-    return 0;
-}
diff --git a/projects/quickjs/fuzz_regexp.c b/projects/quickjs/fuzz_regexp.c
deleted file mode 100644
index f4045635..00000000
--- a/projects/quickjs/fuzz_regexp.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/* Copyright 2020 Google Inc.
- 
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
- 
- http://www.apache.org/licenses/LICENSE-2.0
- 
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- */
-
-#include "libregexp.h"
-#include "quickjs-libc.h"
-
-#include <stdint.h>
-#include <stdio.h>
-
-#define CAPTURE_COUNT_MAX 255
-
-FILE *outfile=NULL;
-JSRuntime *rt;
-JSContext *ctx;
-
-int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
-    if (outfile == NULL) {
-        outfile = fopen("/dev/null", "w");
-        rt = JS_NewRuntime();
-        // 64 Mo
-        JS_SetMemoryLimit(rt, 0x4000000);
-        //TODO JS_SetMaxStackSize ?
-        ctx = JS_NewContextRaw(rt);
-    }
-    int len, ret, i;
-    uint8_t *bc;
-    char error_msg[64];
-    const uint8_t *input;
-    uint8_t *capture[CAPTURE_COUNT_MAX * 2];
-    int capture_count;
-    size_t Size1=Size;
-
-    //Splits buffer into 2 sub buffers delimited by null character
-    for (i=0; i<Size; i++) {
-        if (Data[i] == 0) {
-            Size1=i;
-            break;
-        }
-    }
-    if (Size1 == Size) {
-        //missing delimiter
-        return 0;
-    }
-    bc = lre_compile(&len, error_msg, sizeof(error_msg), (const char *) Data,
-                     Size1, 0, ctx);
-    if (!bc) {
-        return 0;
-    }
-    input = Data+Size1+1;
-    ret = lre_exec(capture, bc, input, 0, Size-(Size1+1), 0, ctx);
-    if (ret == 1) {
-        capture_count = lre_get_capture_count(bc);
-        for(i = 0; i < 2 * capture_count; i++) {
-            uint8_t *ptr;
-            ptr = capture[i];
-            fprintf(outfile, "%d: ", i);
-            if (!ptr)
-                fprintf(outfile, "<nil>");
-            else
-                fprintf(outfile, "%u", (int)(ptr - (uint8_t *)input));
-            fprintf(outfile, "\n");
-        }
-    }
-    free(bc);
-
-    return 0;
-}
diff --git a/projects/quickjs/project.yaml b/projects/quickjs/project.yaml
deleted file mode 100644
index cb525450..00000000
--- a/projects/quickjs/project.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-homepage: "https://bellard.org/quickjs/"
-primary_contact: "fabrice@bellard.org"
-auto_ccs :
-- "p.antoine@catenacyber.fr"
-
-sanitizers:
-- address