Codesytle: replace CRLF with LF
This commit is contained in:
Nick Peng
2258
src/lib/art.c
2258
src/lib/art.c
File diff suppressed because it is too large
Load Diff
622
src/lib/conf.c
622
src/lib/conf.c
@@ -1,311 +1,311 @@
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/*************************************************************************
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*
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* Copyright (C) 2018-2020 Ruilin Peng (Nick) <pymumu@gmail.com>.
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*
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* smartdns is free software: you can redistribute it and/or modify
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||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
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||||
*
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||||
* smartdns is distributed in the hope that it will be useful,
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||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "conf.h"
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#include <getopt.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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static const char *currrent_conf_file = NULL;
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const char *conf_get_conf_file(void)
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{
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return currrent_conf_file;
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}
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int conf_custom(const char *item, void *data, int argc, char *argv[])
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{
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struct config_item_custom *item_custom = data;
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return item_custom->custom_func(item_custom->custom_data, argc, argv);
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}
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int conf_int(const char *item, void *data, int argc, char *argv[])
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{
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struct config_item_int *item_int = data;
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int value = 0;
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if (argc < 2) {
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return -1;
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}
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value = atoi(argv[1]);
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if (value < item_int->min) {
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value = item_int->min;
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} else if (value > item_int->max) {
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value = item_int->max;
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}
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*(item_int->data) = value;
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return 0;
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}
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int conf_string(const char *item, void *data, int argc, char *argv[])
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{
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struct config_item_string *item_string = data;
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if (argc < 2) {
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return -1;
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}
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strncpy(item_string->data, argv[1], item_string->size);
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return 0;
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}
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int conf_yesno(const char *item, void *data, int argc, char *argv[])
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{
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struct config_item_yesno *item_yesno = data;
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int yes = 0;
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if (argc < 2) {
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return -1;
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}
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char *value = argv[1];
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if (strncmp("auto", value, sizeof("auto")) == 0 || strncmp("AUTO", value, sizeof("AUTO")) == 0) {
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return 0;
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}
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if (strncmp("yes", value, sizeof("yes")) == 0 || strncmp("YES", value, sizeof("YES")) == 0) {
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yes = 1;
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} else if (strncmp("no", value, sizeof("no")) == 0 || strncmp("NO", value, sizeof("NO")) == 0) {
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yes = 0;
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}
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*(item_yesno->data) = yes;
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return 0;
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}
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int conf_size(const char *item, void *data, int argc, char *argv[])
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{
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/* read dns cache size */
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int base = 1;
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size_t size = 0;
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int num = 0;
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struct config_item_size *item_size = data;
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char *value = argv[1];
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if (strstr(value, "k") || strstr(value, "K")) {
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base = 1024;
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} else if (strstr(value, "m") || strstr(value, "M")) {
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base = 1024 * 1024;
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} else if (strstr(value, "g") || strstr(value, "G")) {
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base = 1024 * 1024 * 1024;
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}
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num = atoi(value);
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if (num < 0) {
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return -1;
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}
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size = num * base;
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if (size > item_size->max) {
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size = item_size->max;
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} else if (size < item_size->min) {
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size = item_size->min;
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}
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*(item_size->data) = size;
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return 0;
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}
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void conf_getopt_reset(void)
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{
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static struct option long_options[] = {{"-", 0, 0, 0}, {0, 0, 0, 0}};
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int argc = 2;
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char *argv[3] = {"reset", "", 0};
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optind = 0;
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opterr = 0;
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optopt = 0;
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getopt_long(argc, argv, "", long_options, NULL);
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optind = 0;
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opterr = 0;
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optopt = 0;
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}
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int conf_parse_args(char *key, char *value, int *argc, char **argv)
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{
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char *start = NULL;
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char *ptr = value;
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int count = 0;
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int sep_flag = ' ';
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argv[0] = key;
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count++;
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while (*ptr != '\0') {
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if (*ptr == '\\') {
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char *tmp = ptr + 1;
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while (*tmp != '\0') {
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*(tmp - 1) = *tmp;
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tmp++;
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}
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ptr++;
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continue;
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}
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if (*ptr == '"' && start == NULL) {
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sep_flag = '"';
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start = NULL;
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}
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if (*ptr != sep_flag && start == NULL) {
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start = ptr;
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ptr++;
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continue;
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}
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if (*ptr == sep_flag && start == NULL) {
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ptr++;
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continue;
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}
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if (*ptr == sep_flag && start) {
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argv[count] = start;
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*ptr = '\0';
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ptr++;
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count++;
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sep_flag = ' ';
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start = NULL;
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continue;
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}
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ptr++;
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}
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if (start != ptr && start) {
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argv[count] = start;
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count++;
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}
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*argc = count;
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argv[count] = 0;
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return 0;
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}
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void load_exit(void)
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{
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return;
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}
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int load_conf_printf(const char *file, int lineno, int ret)
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{
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if (ret != CONF_RET_OK) {
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printf("process config file '%s' failed at line %d.", file, lineno);
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if (ret == CONF_RET_ERR || ret == CONF_RET_NOENT) {
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return -1;
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}
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return 0;
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}
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return 0;
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}
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int load_conf_file(const char *file, struct config_item *items, conf_error_handler handler)
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{
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FILE *fp = NULL;
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char line[MAX_LINE_LEN];
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char key[MAX_KEY_LEN];
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char value[MAX_LINE_LEN];
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int filed_num = 0;
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int i;
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int argc;
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char *argv[1024];
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int ret = 0;
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int call_ret = 0;
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int line_no = 0;
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if (handler == NULL) {
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handler = load_conf_printf;
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}
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fp = fopen(file, "r");
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if (fp == NULL) {
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return -1;
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}
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line_no = 0;
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while (fgets(line, MAX_LINE_LEN, fp)) {
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line_no++;
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filed_num = sscanf(line, "%63s %1023[^\r\n]s", key, value);
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if (filed_num <= 0) {
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continue;
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}
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/* comment, skip */
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if (key[0] == '#') {
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continue;
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}
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/* if field format is not key = value, error */
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if (filed_num != 2) {
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goto errout;
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}
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for (i = 0;; i++) {
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if (items[i].item == NULL) {
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handler(file, line_no, CONF_RET_NOENT);
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break;
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}
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if (strncmp(items[i].item, key, MAX_KEY_LEN) != 0) {
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continue;
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}
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if (conf_parse_args(key, value, &argc, argv) != 0) {
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continue;
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}
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conf_getopt_reset();
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/* call item function */
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currrent_conf_file = file;
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call_ret = items[i].item_func(items[i].item, items[i].data, argc, argv);
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ret = handler(file, line_no, call_ret);
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if (ret != 0) {
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conf_getopt_reset();
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goto errout;
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}
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conf_getopt_reset();
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break;
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}
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}
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fclose(fp);
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return 0;
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errout:
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if (fp) {
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fclose(fp);
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}
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return -1;
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}
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int load_conf(const char *file, struct config_item items[], conf_error_handler handler)
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{
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return load_conf_file(file, items, handler);
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}
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/*************************************************************************
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*
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* Copyright (C) 2018-2020 Ruilin Peng (Nick) <pymumu@gmail.com>.
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||||
*
|
||||
* smartdns is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* smartdns is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
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#include "conf.h"
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#include <getopt.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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static const char *currrent_conf_file = NULL;
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const char *conf_get_conf_file(void)
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{
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return currrent_conf_file;
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}
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int conf_custom(const char *item, void *data, int argc, char *argv[])
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{
|
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struct config_item_custom *item_custom = data;
|
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return item_custom->custom_func(item_custom->custom_data, argc, argv);
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}
|
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|
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int conf_int(const char *item, void *data, int argc, char *argv[])
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{
|
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struct config_item_int *item_int = data;
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int value = 0;
|
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if (argc < 2) {
|
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return -1;
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}
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|
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value = atoi(argv[1]);
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|
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if (value < item_int->min) {
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value = item_int->min;
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} else if (value > item_int->max) {
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value = item_int->max;
|
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}
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*(item_int->data) = value;
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return 0;
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}
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int conf_string(const char *item, void *data, int argc, char *argv[])
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{
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struct config_item_string *item_string = data;
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|
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if (argc < 2) {
|
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return -1;
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}
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||||
strncpy(item_string->data, argv[1], item_string->size);
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return 0;
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}
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int conf_yesno(const char *item, void *data, int argc, char *argv[])
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{
|
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struct config_item_yesno *item_yesno = data;
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int yes = 0;
|
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|
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if (argc < 2) {
|
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return -1;
|
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}
|
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|
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char *value = argv[1];
|
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if (strncmp("auto", value, sizeof("auto")) == 0 || strncmp("AUTO", value, sizeof("AUTO")) == 0) {
|
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return 0;
|
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}
|
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|
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if (strncmp("yes", value, sizeof("yes")) == 0 || strncmp("YES", value, sizeof("YES")) == 0) {
|
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yes = 1;
|
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} else if (strncmp("no", value, sizeof("no")) == 0 || strncmp("NO", value, sizeof("NO")) == 0) {
|
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yes = 0;
|
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}
|
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|
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*(item_yesno->data) = yes;
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|
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return 0;
|
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}
|
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|
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int conf_size(const char *item, void *data, int argc, char *argv[])
|
||||
{
|
||||
/* read dns cache size */
|
||||
int base = 1;
|
||||
size_t size = 0;
|
||||
int num = 0;
|
||||
struct config_item_size *item_size = data;
|
||||
char *value = argv[1];
|
||||
|
||||
if (strstr(value, "k") || strstr(value, "K")) {
|
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base = 1024;
|
||||
} else if (strstr(value, "m") || strstr(value, "M")) {
|
||||
base = 1024 * 1024;
|
||||
} else if (strstr(value, "g") || strstr(value, "G")) {
|
||||
base = 1024 * 1024 * 1024;
|
||||
}
|
||||
|
||||
num = atoi(value);
|
||||
if (num < 0) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
size = num * base;
|
||||
if (size > item_size->max) {
|
||||
size = item_size->max;
|
||||
} else if (size < item_size->min) {
|
||||
size = item_size->min;
|
||||
}
|
||||
|
||||
*(item_size->data) = size;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void conf_getopt_reset(void)
|
||||
{
|
||||
static struct option long_options[] = {{"-", 0, 0, 0}, {0, 0, 0, 0}};
|
||||
int argc = 2;
|
||||
char *argv[3] = {"reset", "", 0};
|
||||
|
||||
optind = 0;
|
||||
opterr = 0;
|
||||
optopt = 0;
|
||||
getopt_long(argc, argv, "", long_options, NULL);
|
||||
optind = 0;
|
||||
opterr = 0;
|
||||
optopt = 0;
|
||||
}
|
||||
|
||||
int conf_parse_args(char *key, char *value, int *argc, char **argv)
|
||||
{
|
||||
char *start = NULL;
|
||||
char *ptr = value;
|
||||
int count = 0;
|
||||
int sep_flag = ' ';
|
||||
|
||||
argv[0] = key;
|
||||
count++;
|
||||
|
||||
while (*ptr != '\0') {
|
||||
if (*ptr == '\\') {
|
||||
char *tmp = ptr + 1;
|
||||
while (*tmp != '\0') {
|
||||
*(tmp - 1) = *tmp;
|
||||
tmp++;
|
||||
}
|
||||
ptr++;
|
||||
continue;
|
||||
}
|
||||
|
||||
if (*ptr == '"' && start == NULL) {
|
||||
sep_flag = '"';
|
||||
start = NULL;
|
||||
}
|
||||
|
||||
if (*ptr != sep_flag && start == NULL) {
|
||||
start = ptr;
|
||||
ptr++;
|
||||
continue;
|
||||
}
|
||||
|
||||
if (*ptr == sep_flag && start == NULL) {
|
||||
ptr++;
|
||||
continue;
|
||||
}
|
||||
|
||||
if (*ptr == sep_flag && start) {
|
||||
argv[count] = start;
|
||||
*ptr = '\0';
|
||||
ptr++;
|
||||
count++;
|
||||
sep_flag = ' ';
|
||||
start = NULL;
|
||||
continue;
|
||||
}
|
||||
|
||||
ptr++;
|
||||
}
|
||||
|
||||
if (start != ptr && start) {
|
||||
argv[count] = start;
|
||||
count++;
|
||||
}
|
||||
|
||||
*argc = count;
|
||||
argv[count] = 0;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void load_exit(void)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
int load_conf_printf(const char *file, int lineno, int ret)
|
||||
{
|
||||
if (ret != CONF_RET_OK) {
|
||||
printf("process config file '%s' failed at line %d.", file, lineno);
|
||||
if (ret == CONF_RET_ERR || ret == CONF_RET_NOENT) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int load_conf_file(const char *file, struct config_item *items, conf_error_handler handler)
|
||||
{
|
||||
FILE *fp = NULL;
|
||||
char line[MAX_LINE_LEN];
|
||||
char key[MAX_KEY_LEN];
|
||||
char value[MAX_LINE_LEN];
|
||||
int filed_num = 0;
|
||||
int i;
|
||||
int argc;
|
||||
char *argv[1024];
|
||||
int ret = 0;
|
||||
int call_ret = 0;
|
||||
int line_no = 0;
|
||||
|
||||
if (handler == NULL) {
|
||||
handler = load_conf_printf;
|
||||
}
|
||||
|
||||
fp = fopen(file, "r");
|
||||
if (fp == NULL) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
line_no = 0;
|
||||
while (fgets(line, MAX_LINE_LEN, fp)) {
|
||||
line_no++;
|
||||
filed_num = sscanf(line, "%63s %1023[^\r\n]s", key, value);
|
||||
if (filed_num <= 0) {
|
||||
continue;
|
||||
}
|
||||
|
||||
/* comment, skip */
|
||||
if (key[0] == '#') {
|
||||
continue;
|
||||
}
|
||||
|
||||
/* if field format is not key = value, error */
|
||||
if (filed_num != 2) {
|
||||
goto errout;
|
||||
}
|
||||
|
||||
for (i = 0;; i++) {
|
||||
if (items[i].item == NULL) {
|
||||
handler(file, line_no, CONF_RET_NOENT);
|
||||
break;
|
||||
}
|
||||
|
||||
if (strncmp(items[i].item, key, MAX_KEY_LEN) != 0) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (conf_parse_args(key, value, &argc, argv) != 0) {
|
||||
continue;
|
||||
}
|
||||
|
||||
conf_getopt_reset();
|
||||
/* call item function */
|
||||
currrent_conf_file = file;
|
||||
call_ret = items[i].item_func(items[i].item, items[i].data, argc, argv);
|
||||
ret = handler(file, line_no, call_ret);
|
||||
if (ret != 0) {
|
||||
conf_getopt_reset();
|
||||
goto errout;
|
||||
}
|
||||
|
||||
conf_getopt_reset();
|
||||
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
fclose(fp);
|
||||
|
||||
return 0;
|
||||
errout:
|
||||
if (fp) {
|
||||
fclose(fp);
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
int load_conf(const char *file, struct config_item items[], conf_error_handler handler)
|
||||
{
|
||||
return load_conf_file(file, items, handler);
|
||||
}
|
||||
|
||||
1352
src/lib/radix.c
1352
src/lib/radix.c
File diff suppressed because it is too large
Load Diff
1048
src/lib/rbtree.c
1048
src/lib/rbtree.c
File diff suppressed because it is too large
Load Diff
@@ -1,17 +1,17 @@
|
||||
/*************************************************************************
|
||||
*
|
||||
* Copyright (C) 2018-2020 Ruilin Peng (Nick) <pymumu@gmail.com>.
|
||||
*
|
||||
* smartdns is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* smartdns is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
/*************************************************************************
|
||||
*
|
||||
* Copyright (C) 2018-2020 Ruilin Peng (Nick) <pymumu@gmail.com>.
|
||||
*
|
||||
* smartdns is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* smartdns is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
Reference in New Issue
Block a user