toolkit/crashreporter/client/crashreporter_unix_common.cpp@129ffea94266 (annotated)
toolkit/crashreporter/client/crashreporter_unix_common.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 "crashreporter.h" |
| michael@0 | 6 | |
| michael@0 | 7 | #include <dirent.h> |
| michael@0 | 8 | #include <sys/stat.h> |
| michael@0 | 9 | #include <errno.h> |
| michael@0 | 10 | #include <algorithm> |
| michael@0 | 11 | |
| michael@0 | 12 | using namespace CrashReporter; |
| michael@0 | 13 | using std::string; |
| michael@0 | 14 | using std::vector; |
| michael@0 | 15 | using std::sort; |
| michael@0 | 16 | |
| michael@0 | 17 | struct FileData |
| michael@0 | 18 | { |
| michael@0 | 19 | time_t timestamp; |
| michael@0 | 20 | string path; |
| michael@0 | 21 | }; |
| michael@0 | 22 | |
| michael@0 | 23 | static bool CompareFDTime(const FileData& fd1, const FileData& fd2) |
| michael@0 | 24 | { |
| michael@0 | 25 | return fd1.timestamp > fd2.timestamp; |
| michael@0 | 26 | } |
| michael@0 | 27 | |
| michael@0 | 28 | void UIPruneSavedDumps(const std::string& directory) |
| michael@0 | 29 | { |
| michael@0 | 30 | DIR *dirfd = opendir(directory.c_str()); |
| michael@0 | 31 | if (!dirfd) |
| michael@0 | 32 | return; |
| michael@0 | 33 | |
| michael@0 | 34 | vector<FileData> dumpfiles; |
| michael@0 | 35 | |
| michael@0 | 36 | while (dirent *dir = readdir(dirfd)) { |
| michael@0 | 37 | FileData fd; |
| michael@0 | 38 | fd.path = directory + '/' + dir->d_name; |
| michael@0 | 39 | if (fd.path.size() < 5) |
| michael@0 | 40 | continue; |
| michael@0 | 41 | |
| michael@0 | 42 | if (fd.path.compare(fd.path.size() - 4, 4, ".dmp") != 0) |
| michael@0 | 43 | continue; |
| michael@0 | 44 | |
| michael@0 | 45 | struct stat st; |
| michael@0 | 46 | if (stat(fd.path.c_str(), &st)) { |
| michael@0 | 47 | closedir(dirfd); |
| michael@0 | 48 | return; |
| michael@0 | 49 | } |
| michael@0 | 50 | |
| michael@0 | 51 | fd.timestamp = st.st_mtime; |
| michael@0 | 52 | |
| michael@0 | 53 | dumpfiles.push_back(fd); |
| michael@0 | 54 | } |
| michael@0 | 55 | |
| michael@0 | 56 | sort(dumpfiles.begin(), dumpfiles.end(), CompareFDTime); |
| michael@0 | 57 | |
| michael@0 | 58 | while (dumpfiles.size() > kSaveCount) { |
| michael@0 | 59 | // get the path of the oldest file |
| michael@0 | 60 | string path = dumpfiles[dumpfiles.size() - 1].path; |
| michael@0 | 61 | UIDeleteFile(path.c_str()); |
| michael@0 | 62 | |
| michael@0 | 63 | // s/.dmp/.extra/ |
| michael@0 | 64 | path.replace(path.size() - 4, 4, ".extra"); |
| michael@0 | 65 | UIDeleteFile(path.c_str()); |
| michael@0 | 66 | |
| michael@0 | 67 | dumpfiles.pop_back(); |
| michael@0 | 68 | } |
| michael@0 | 69 | } |
