1 /* 2 * Copyright (C) 2013-2022 Cisco Systems, Inc. and/or its affiliates. All rights reserved. 3 * Copyright (C) 2008-2013 Sourcefire, Inc. 4 * 5 * Authors: aCaB <acab@clamav.net> 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License version 2 as 9 * published by the Free Software Foundation. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, write to the Free Software 18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 19 * MA 02110-1301, USA. 20 */ 21 22 #ifndef MPOOL_H 23 #define MPOOL_H 24 25 #if HAVE_CONFIG_H 26 #include "clamav-config.h" 27 #endif 28 29 #ifdef USE_MPOOL 30 31 #include "clamav-types.h" 32 #include "readdb.h" 33 34 typedef struct MP mpool_t; 35 struct cl_engine; 36 37 mpool_t *mpool_create(void); 38 void mpool_destroy(mpool_t *mpool); 39 40 void *mpool_malloc(mpool_t *mpool, size_t size); 41 void mpool_free(mpool_t *mpool, void *ptr); 42 void *mpool_calloc(mpool_t *mpool, size_t nmemb, size_t size); 43 void *mpool_realloc(mpool_t *mpool, void *ptr, size_t size); 44 void *mpool_realloc2(mpool_t *mpool, void *ptr, size_t size); 45 char *cli_mpool_hex2str(mpool_t *mpool, const char *src); 46 char *cli_mpool_strdup(mpool_t *mpool, const char *s); 47 char *cli_mpool_strndup(mpool_t *mpool, const char *s, size_t n); 48 char *cli_mpool_virname(mpool_t *mpool, const char *virname, unsigned int official); 49 uint16_t *cli_mpool_hex2ui(mpool_t *mpool, const char *hex); 50 void mpool_flush(mpool_t *mpool); 51 int mpool_getstats(const struct cl_engine *engine, size_t *used, size_t *total); 52 53 #define MPOOL_MALLOC(a, b) mpool_malloc(a, b) 54 #define MPOOL_FREE(a, b) mpool_free(a, b) 55 #define MPOOL_CALLOC(a, b, c) mpool_calloc(a, b, c) 56 #define MPOOL_REALLOC(a, b, c) mpool_realloc(a, b, c) 57 #define MPOOL_REALLOC2(a, b, c) mpool_realloc2(a, b, c) 58 #define CLI_MPOOL_HEX2STR(mpool, src) cli_mpool_hex2str(mpool, src) 59 #define CLI_MPOOL_STRDUP(mpool, s) cli_mpool_strdup(mpool, s) 60 #define CLI_MPOOL_STRNDUP(mpool, s, n) cli_mpool_strndup(mpool, s, n) 61 #define CLI_MPOOL_VIRNAME(mpool, a, b) cli_mpool_virname(mpool, a, b) 62 #define CLI_MPOOL_HEX2UI(mpool, hex) cli_mpool_hex2ui(mpool, hex) 63 #define MPOOL_FLUSH(val) mpool_flush(val) 64 #define MPOOL_GETSTATS(mpool, used, total) mpool_getstats(mpool, used, total) 65 66 #else /* USE_MPOOL */ 67 68 typedef void mpool_t; 69 70 #define MPOOL_MALLOC(a, b) cli_malloc(b) 71 #define MPOOL_FREE(a, b) free(b) 72 #define MPOOL_CALLOC(a, b, c) cli_calloc(b, c) 73 #define MPOOL_REALLOC(a, b, c) cli_realloc(b, c) 74 #define MPOOL_REALLOC2(a, b, c) cli_realloc2(b, c) 75 #define CLI_MPOOL_HEX2STR(mpool, src) cli_hex2str(src) 76 #define CLI_MPOOL_STRDUP(mpool, s) cli_strdup(s) 77 #define CLI_MPOOL_STRNDUP(mpool, s, n) cli_strdup(s, n) 78 #define CLI_MPOOL_VIRNAME(mpool, a, b) cli_virname(a, b) 79 #define CLI_MPOOL_HEX2UI(mpool, hex) cli_hex2ui(hex) 80 #define MPOOL_FLUSH(val) 81 #define MPOOL_GETSTATS(mpool, used, total) -1 82 83 #endif /* USE_MPOOL */ 84 85 #endif 86