toolkit/crashreporter/google-breakpad/src/common/mac/macho_utilities.h@129ffea94266 (annotated)
toolkit/crashreporter/google-breakpad/src/common/mac/macho_utilities.h
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 | // Copyright (c) 2006, Google Inc. |
| michael@0 | 2 | // All rights reserved. |
| michael@0 | 3 | // |
| michael@0 | 4 | // Redistribution and use in source and binary forms, with or without |
| michael@0 | 5 | // modification, are permitted provided that the following conditions are |
| michael@0 | 6 | // met: |
| michael@0 | 7 | // |
| michael@0 | 8 | // * Redistributions of source code must retain the above copyright |
| michael@0 | 9 | // notice, this list of conditions and the following disclaimer. |
| michael@0 | 10 | // * Redistributions in binary form must reproduce the above |
| michael@0 | 11 | // copyright notice, this list of conditions and the following disclaimer |
| michael@0 | 12 | // in the documentation and/or other materials provided with the |
| michael@0 | 13 | // distribution. |
| michael@0 | 14 | // * Neither the name of Google Inc. nor the names of its |
| michael@0 | 15 | // contributors may be used to endorse or promote products derived from |
| michael@0 | 16 | // this software without specific prior written permission. |
| michael@0 | 17 | // |
| michael@0 | 18 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| michael@0 | 19 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| michael@0 | 20 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| michael@0 | 21 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| michael@0 | 22 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| michael@0 | 23 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| michael@0 | 24 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| michael@0 | 25 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| michael@0 | 26 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| michael@0 | 27 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| michael@0 | 28 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| michael@0 | 29 | |
| michael@0 | 30 | // macho_utilities.h: Utilities for dealing with mach-o files |
| michael@0 | 31 | // |
| michael@0 | 32 | // Author: Dave Camp |
| michael@0 | 33 | |
| michael@0 | 34 | #ifndef COMMON_MAC_MACHO_UTILITIES_H__ |
| michael@0 | 35 | #define COMMON_MAC_MACHO_UTILITIES_H__ |
| michael@0 | 36 | |
| michael@0 | 37 | #include <mach-o/loader.h> |
| michael@0 | 38 | #include <mach/thread_status.h> |
| michael@0 | 39 | |
| michael@0 | 40 | /* Some #defines and structs that aren't defined in older SDKs */ |
| michael@0 | 41 | #ifndef CPU_ARCH_ABI64 |
| michael@0 | 42 | # define CPU_ARCH_ABI64 0x01000000 |
| michael@0 | 43 | #endif |
| michael@0 | 44 | |
| michael@0 | 45 | #ifndef CPU_TYPE_X86 |
| michael@0 | 46 | # define CPU_TYPE_X86 CPU_TYPE_I386 |
| michael@0 | 47 | #endif |
| michael@0 | 48 | |
| michael@0 | 49 | #ifndef CPU_TYPE_POWERPC64 |
| michael@0 | 50 | # define CPU_TYPE_POWERPC64 (CPU_TYPE_POWERPC | CPU_ARCH_ABI64) |
| michael@0 | 51 | #endif |
| michael@0 | 52 | |
| michael@0 | 53 | #ifndef LC_UUID |
| michael@0 | 54 | # define LC_UUID 0x1b /* the uuid */ |
| michael@0 | 55 | #endif |
| michael@0 | 56 | |
| michael@0 | 57 | // The uuid_command struct/swap routines were added during the 10.4 series. |
| michael@0 | 58 | // Their presence isn't guaranteed. |
| michael@0 | 59 | struct breakpad_uuid_command { |
| michael@0 | 60 | uint32_t cmd; /* LC_UUID */ |
| michael@0 | 61 | uint32_t cmdsize; /* sizeof(struct uuid_command) */ |
| michael@0 | 62 | uint8_t uuid[16]; /* the 128-bit uuid */ |
| michael@0 | 63 | }; |
| michael@0 | 64 | |
| michael@0 | 65 | void breakpad_swap_uuid_command(struct breakpad_uuid_command *uc, |
| michael@0 | 66 | enum NXByteOrder target_byte_order); |
| michael@0 | 67 | |
| michael@0 | 68 | // Older SDKs defines thread_state_data_t as an int[] instead |
| michael@0 | 69 | // of the natural_t[] it should be. |
| michael@0 | 70 | typedef natural_t breakpad_thread_state_data_t[THREAD_STATE_MAX]; |
| michael@0 | 71 | |
| michael@0 | 72 | // The 64-bit swap routines were added during the 10.4 series, their |
| michael@0 | 73 | // presence isn't guaranteed. |
| michael@0 | 74 | void breakpad_swap_segment_command_64(struct segment_command_64 *sg, |
| michael@0 | 75 | enum NXByteOrder target_byte_order); |
| michael@0 | 76 | |
| michael@0 | 77 | void breakpad_swap_mach_header_64(struct mach_header_64 *mh, |
| michael@0 | 78 | enum NXByteOrder target_byte_order); |
| michael@0 | 79 | |
| michael@0 | 80 | void breakpad_swap_section_64(struct section_64 *s, |
| michael@0 | 81 | uint32_t nsects, |
| michael@0 | 82 | enum NXByteOrder target_byte_order); |
| michael@0 | 83 | |
| michael@0 | 84 | #endif |
