Mark Salyzyn | 18a5432 | 2014-02-11 12:29:31 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2014 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #ifndef _LOGD_LOG_WHITE_BLACK_LIST_H__ |
| 18 | #define _LOGD_LOG_WHITE_BLACK_LIST_H__ |
| 19 | |
| 20 | #include <sys/types.h> |
| 21 | |
| 22 | #include <utils/List.h> |
| 23 | |
| 24 | #include <LogBufferElement.h> |
| 25 | |
| 26 | // White and Blacklist |
| 27 | |
| 28 | class Prune { |
| 29 | friend class PruneList; |
| 30 | |
| 31 | const uid_t mUid; |
| 32 | const pid_t mPid; |
| 33 | int cmp(uid_t uid, pid_t pid) const; |
| 34 | |
| 35 | public: |
| 36 | static const uid_t uid_all = (uid_t) -1; |
| 37 | static const pid_t pid_all = (pid_t) -1; |
| 38 | |
| 39 | Prune(uid_t uid, pid_t pid); |
| 40 | |
| 41 | uid_t getUid() const { return mUid; } |
| 42 | pid_t getPid() const { return mPid; } |
| 43 | |
| 44 | int cmp(LogBufferElement *e) const { return cmp(e->getUid(), e->getPid()); } |
| 45 | |
| 46 | // *strp is malloc'd, use free to release |
| 47 | void format(char **strp); |
| 48 | }; |
| 49 | |
| 50 | typedef android::List<Prune *> PruneCollection; |
| 51 | |
| 52 | class PruneList { |
| 53 | PruneCollection mNaughty; |
| 54 | PruneCollection mNice; |
| 55 | bool mWorstUidEnabled; |
| 56 | |
| 57 | public: |
| 58 | PruneList(); |
| 59 | ~PruneList(); |
| 60 | |
| 61 | int init(char *str); |
| 62 | |
| 63 | bool naughty(LogBufferElement *element); |
| 64 | bool nice(LogBufferElement *element); |
| 65 | bool worstUidEnabled() const { return mWorstUidEnabled; } |
| 66 | |
| 67 | // *strp is malloc'd, use free to release |
| 68 | void format(char **strp); |
| 69 | }; |
| 70 | |
| 71 | #endif // _LOGD_LOG_WHITE_BLACK_LIST_H__ |