js/src/gdb/gdb-tests.cpp@129ffea94266 (annotated)
js/src/gdb/gdb-tests.cpp
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
| michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | #include <stdio.h> |
| michael@0 | 6 | #include <stdlib.h> |
| michael@0 | 7 | #include <string.h> |
| michael@0 | 8 | |
| michael@0 | 9 | #include "gdb-tests.h" |
| michael@0 | 10 | #include "jsapi.h" |
| michael@0 | 11 | #include "jsfriendapi.h" |
| michael@0 | 12 | |
| michael@0 | 13 | using namespace JS; |
| michael@0 | 14 | |
| michael@0 | 15 | /* The class of the global object. */ |
| michael@0 | 16 | const JSClass global_class = { |
| michael@0 | 17 | "global", JSCLASS_GLOBAL_FLAGS, |
| michael@0 | 18 | JS_PropertyStub, JS_DeletePropertyStub, JS_PropertyStub, JS_StrictPropertyStub, |
| michael@0 | 19 | JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, |
| michael@0 | 20 | nullptr, nullptr, nullptr, nullptr, |
| michael@0 | 21 | JS_GlobalObjectTraceHook |
| michael@0 | 22 | }; |
| michael@0 | 23 | |
| michael@0 | 24 | template<typename T> |
| michael@0 | 25 | static inline T * |
| michael@0 | 26 | checkPtr(T *ptr) |
| michael@0 | 27 | { |
| michael@0 | 28 | if (! ptr) |
| michael@0 | 29 | abort(); |
| michael@0 | 30 | return ptr; |
| michael@0 | 31 | } |
| michael@0 | 32 | |
| michael@0 | 33 | static void |
| michael@0 | 34 | checkBool(bool success) |
| michael@0 | 35 | { |
| michael@0 | 36 | if (! success) |
| michael@0 | 37 | abort(); |
| michael@0 | 38 | } |
| michael@0 | 39 | |
| michael@0 | 40 | /* The error reporter callback. */ |
| michael@0 | 41 | void reportError(JSContext *cx, const char *message, JSErrorReport *report) |
| michael@0 | 42 | { |
| michael@0 | 43 | fprintf(stderr, "%s:%u: %s\n", |
| michael@0 | 44 | report->filename ? report->filename : "<no filename>", |
| michael@0 | 45 | (unsigned int) report->lineno, |
| michael@0 | 46 | message); |
| michael@0 | 47 | } |
| michael@0 | 48 | |
| michael@0 | 49 | // prolog.py sets a breakpoint on this function; test functions can call it |
| michael@0 | 50 | // to easily return control to GDB where desired. |
| michael@0 | 51 | void breakpoint() { |
| michael@0 | 52 | // If we leave this function empty, the linker will unify it with other |
| michael@0 | 53 | // empty functions throughout SpiderMonkey. If we then set a GDB |
| michael@0 | 54 | // breakpoint on it, that breakpoint will hit at all sorts of random |
| michael@0 | 55 | // times. So make it perform a distinctive side effect. |
| michael@0 | 56 | fprintf(stderr, "Called " __FILE__ ":breakpoint\n"); |
| michael@0 | 57 | } |
| michael@0 | 58 | |
| michael@0 | 59 | GDBFragment *GDBFragment::allFragments = nullptr; |
| michael@0 | 60 | |
| michael@0 | 61 | int |
| michael@0 | 62 | main (int argc, const char **argv) |
| michael@0 | 63 | { |
| michael@0 | 64 | if (!JS_Init()) return 1; |
| michael@0 | 65 | JSRuntime *runtime = checkPtr(JS_NewRuntime(1024 * 1024, JS_USE_HELPER_THREADS)); |
| michael@0 | 66 | JS_SetGCParameter(runtime, JSGC_MAX_BYTES, 0xffffffff); |
| michael@0 | 67 | JS_SetNativeStackQuota(runtime, 5000000); |
| michael@0 | 68 | |
| michael@0 | 69 | JSContext *cx = checkPtr(JS_NewContext(runtime, 8192)); |
| michael@0 | 70 | JS_SetErrorReporter(cx, reportError); |
| michael@0 | 71 | |
| michael@0 | 72 | JSAutoRequest ar(cx); |
| michael@0 | 73 | |
| michael@0 | 74 | /* Create the global object. */ |
| michael@0 | 75 | JS::CompartmentOptions options; |
| michael@0 | 76 | options.setVersion(JSVERSION_LATEST); |
| michael@0 | 77 | RootedObject global(cx, checkPtr(JS_NewGlobalObject(cx, &global_class, |
| michael@0 | 78 | nullptr, JS::FireOnNewGlobalHook, options))); |
| michael@0 | 79 | js::SetDefaultObjectForContext(cx, global); |
| michael@0 | 80 | |
| michael@0 | 81 | JSAutoCompartment ac(cx, global); |
| michael@0 | 82 | |
| michael@0 | 83 | /* Populate the global object with the standard globals, |
| michael@0 | 84 | like Object and Array. */ |
| michael@0 | 85 | checkBool(JS_InitStandardClasses(cx, global)); |
| michael@0 | 86 | |
| michael@0 | 87 | argv++; |
| michael@0 | 88 | while (*argv) { |
| michael@0 | 89 | const char *name = *argv++; |
| michael@0 | 90 | GDBFragment *fragment; |
| michael@0 | 91 | for (fragment = GDBFragment::allFragments; fragment; fragment = fragment->next) { |
| michael@0 | 92 | if (strcmp(fragment->name(), name) == 0) { |
| michael@0 | 93 | fragment->run(cx, argv); |
| michael@0 | 94 | break; |
| michael@0 | 95 | } |
| michael@0 | 96 | } |
| michael@0 | 97 | if (!fragment) { |
| michael@0 | 98 | fprintf(stderr, "Unrecognized fragment name: %s\n", name); |
| michael@0 | 99 | exit(1); |
| michael@0 | 100 | } |
| michael@0 | 101 | } |
| michael@0 | 102 | |
| michael@0 | 103 | return 0; |
| michael@0 | 104 | } |
