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* Copyright (C) 2004-2025 Leaflet <leaflet@leafok.com> |
* Copyright (C) 2004-2025 Leaflet <leaflet@leafok.com> |
| 7 |
*/ |
*/ |
| 8 |
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|
| 9 |
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#ifdef HAVE_CONFIG_H |
| 10 |
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#include "config.h" |
| 11 |
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#endif |
| 12 |
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|
| 13 |
#include "bbs.h" |
#include "bbs.h" |
| 14 |
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#include "bwf.h" |
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#include "common.h" |
#include "common.h" |
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#include "file_loader.h" |
#include "file_loader.h" |
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#include "init.h" |
#include "init.h" |
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#include "user_list.h" |
#include "user_list.h" |
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#include <errno.h> |
#include <errno.h> |
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#include <libgen.h> |
#include <libgen.h> |
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|
#include <locale.h> |
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#include <signal.h> |
#include <signal.h> |
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#include <stdio.h> |
#include <stdio.h> |
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#include <stdlib.h> |
#include <stdlib.h> |
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#include <unistd.h> |
#include <unistd.h> |
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#include <sys/stat.h> |
#include <sys/stat.h> |
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#include <sys/types.h> |
#include <sys/types.h> |
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#include <sys/wait.h> |
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|
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static void app_help(void) |
static void app_help(void) |
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{ |
{ |
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int ret; |
int ret; |
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int last_aid; |
int last_aid; |
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struct sigaction act = {0}; |
struct sigaction act = {0}; |
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int i; |
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int j; |
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|
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// Parse args |
// Parse args |
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for (int i = 1; i < argc; i++) |
for (i = 1; i < argc; i++) |
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{ |
{ |
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switch (argv[i][0]) |
switch (argv[i][0]) |
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{ |
{ |
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case '-': |
case '-': |
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if (argv[i][1] != '-') |
if (argv[i][1] != '-') |
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{ |
{ |
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for (int j = 1; j < strlen(argv[i]); j++) |
for (j = 1; j < strlen(argv[i]); j++) |
| 75 |
{ |
{ |
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switch (argv[i][j]) |
switch (argv[i][j]) |
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{ |
{ |
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app_help(); |
app_help(); |
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return 0; |
return 0; |
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case 'v': |
case 'v': |
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puts(APP_INFO); |
printf("%s\n", APP_INFO); |
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printf("%s\n", COPYRIGHT_INFO); |
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return 0; |
return 0; |
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default: |
default: |
| 89 |
arg_error(); |
arg_error(); |
| 105 |
} |
} |
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if (strcmp(argv[i] + 2, "version") == 0) |
if (strcmp(argv[i] + 2, "version") == 0) |
| 107 |
{ |
{ |
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puts(APP_INFO); |
printf("%s\n", APP_INFO); |
| 109 |
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printf("%s\n", COPYRIGHT_INFO); |
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return 0; |
return 0; |
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} |
} |
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if (strcmp(argv[i] + 2, "display-log") == 0) |
if (strcmp(argv[i] + 2, "display-log") == 0) |
| 143 |
return -1; |
return -1; |
| 144 |
} |
} |
| 145 |
|
|
| 146 |
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// Apply the specified locale |
| 147 |
|
if (setlocale(LC_ALL, "en_US.UTF-8") == NULL) |
| 148 |
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{ |
| 149 |
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fprintf(stderr, "setlocale(LC_ALL, en_US.UTF-8) error\n"); |
| 150 |
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return -1; |
| 151 |
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} |
| 152 |
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|
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// Initialize log |
// Initialize log |
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if (log_begin(LOG_FILE_INFO, LOG_FILE_ERROR) < 0) |
if (log_begin(LOG_FILE_INFO, LOG_FILE_ERROR) < 0) |
| 155 |
{ |
{ |
| 173 |
return -2; |
return -2; |
| 174 |
} |
} |
| 175 |
|
|
| 176 |
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// Load BWF config |
| 177 |
|
if (bwf_load(CONF_BWF) < 0) |
| 178 |
|
{ |
| 179 |
|
return -2; |
| 180 |
|
} |
| 181 |
|
|
| 182 |
// Check article cache dir |
// Check article cache dir |
| 183 |
ret = mkdir(VAR_ARTICLE_CACHE_DIR, 0750); |
ret = mkdir(VAR_ARTICLE_CACHE_DIR, 0750); |
| 184 |
if (ret == -1 && errno != EEXIST) |
if (ret == -1 && errno != EEXIST) |
| 223 |
|
|
| 224 |
if (trie_dict_init(VAR_TRIE_DICT_SHM, TRIE_NODE_PER_POOL) < 0) |
if (trie_dict_init(VAR_TRIE_DICT_SHM, TRIE_NODE_PER_POOL) < 0) |
| 225 |
{ |
{ |
| 226 |
printf("trie_dict_init(%s, %d) error\n", VAR_TRIE_DICT_SHM, TRIE_NODE_PER_POOL); |
log_error("trie_dict_init(%s, %d) error\n", VAR_TRIE_DICT_SHM, TRIE_NODE_PER_POOL); |
| 227 |
goto cleanup; |
goto cleanup; |
| 228 |
} |
} |
| 229 |
if (article_block_init(VAR_ARTICLE_BLOCK_SHM, BBS_article_limit_per_section * BBS_max_section / BBS_article_count_per_block) < 0) |
if (article_block_init(VAR_ARTICLE_BLOCK_SHM, BBS_article_limit_per_section * BBS_max_section / BBS_article_count_per_block) < 0) |
| 336 |
log_error("set signal action of SIGTERM error: %d\n", errno); |
log_error("set signal action of SIGTERM error: %d\n", errno); |
| 337 |
goto cleanup; |
goto cleanup; |
| 338 |
} |
} |
| 339 |
|
act.sa_handler = SIG_IGN; |
| 340 |
|
if (sigaction(SIGUSR1, &act, NULL) == -1) |
| 341 |
|
{ |
| 342 |
|
log_error("set signal action of SIGUSR1 error: %d\n", errno); |
| 343 |
|
goto cleanup; |
| 344 |
|
} |
| 345 |
|
|
| 346 |
// Launch section_list_loader process |
// Launch section_list_loader process |
| 347 |
if (section_list_loader_launch() < 0) |
if (section_list_loader_launch() < 0) |
| 354 |
net_server(BBS_address, BBS_port); |
net_server(BBS_address, BBS_port); |
| 355 |
|
|
| 356 |
cleanup: |
cleanup: |
| 357 |
|
// Cleanup loader process if still running |
| 358 |
|
if (SYS_child_process_count > 0) |
| 359 |
|
{ |
| 360 |
|
SYS_child_exit = 0; |
| 361 |
|
|
| 362 |
|
if (kill(section_list_loader_pid, SIGTERM) < 0) |
| 363 |
|
{ |
| 364 |
|
log_error("Send SIGTERM signal failed (%d)\n", errno); |
| 365 |
|
} |
| 366 |
|
|
| 367 |
|
for(i = 0; SYS_child_exit == 0 && i < 5; i++) |
| 368 |
|
{ |
| 369 |
|
sleep(1); // second |
| 370 |
|
} |
| 371 |
|
|
| 372 |
|
if ((ret = waitpid(section_list_loader_pid, NULL, WNOHANG)) < 0) |
| 373 |
|
{ |
| 374 |
|
log_error("waitpid(%d) error (%d)\n", section_list_loader_pid, errno); |
| 375 |
|
} |
| 376 |
|
else if (ret == 0) |
| 377 |
|
{ |
| 378 |
|
log_common("Force kill section_list_loader process (%d)\n", section_list_loader_pid); |
| 379 |
|
if (kill(section_list_loader_pid, SIGKILL) < 0) |
| 380 |
|
{ |
| 381 |
|
log_error("Send SIGKILL signal failed (%d)\n", errno); |
| 382 |
|
} |
| 383 |
|
} |
| 384 |
|
} |
| 385 |
|
|
| 386 |
// Cleanup loaded data files |
// Cleanup loaded data files |
| 387 |
file_loader_cleanup(); |
file_loader_cleanup(); |
| 388 |
|
|
| 396 |
trie_dict_cleanup(); |
trie_dict_cleanup(); |
| 397 |
user_list_pool_cleanup(); |
user_list_pool_cleanup(); |
| 398 |
|
|
| 399 |
|
// Cleanup BWF |
| 400 |
|
bwf_unload(); |
| 401 |
|
|
| 402 |
if (unlink(VAR_ARTICLE_BLOCK_SHM) < 0) |
if (unlink(VAR_ARTICLE_BLOCK_SHM) < 0) |
| 403 |
{ |
{ |
| 404 |
log_error("unlink(%s) error\n", VAR_ARTICLE_BLOCK_SHM); |
log_error("unlink(%s) error\n", VAR_ARTICLE_BLOCK_SHM); |