| 16 |
|
|
| 17 |
#include "bbs.h" |
#include "bbs.h" |
| 18 |
#include "common.h" |
#include "common.h" |
|
#include "log.h" |
|
| 19 |
#include "io.h" |
#include "io.h" |
| 20 |
#include "screen.h" |
#include "log.h" |
| 21 |
|
#include "login.h" |
| 22 |
#include "menu.h" |
#include "menu.h" |
| 23 |
#include <stdio.h> |
#include "screen.h" |
|
#include <stdarg.h> |
|
| 24 |
#include <errno.h> |
#include <errno.h> |
|
#include <string.h> |
|
|
#include <stdlib.h> |
|
| 25 |
#include <fcntl.h> |
#include <fcntl.h> |
| 26 |
|
#include <netdb.h> |
| 27 |
|
#include <stdarg.h> |
| 28 |
|
#include <stdio.h> |
| 29 |
|
#include <stdlib.h> |
| 30 |
|
#include <string.h> |
| 31 |
#include <time.h> |
#include <time.h> |
| 32 |
#include <unistd.h> |
#include <unistd.h> |
| 33 |
#include <netdb.h> |
#include <arpa/inet.h> |
| 34 |
|
#include <libssh/libssh.h> |
| 35 |
|
#include <libssh/server.h> |
| 36 |
|
#include <libssh/callbacks.h> |
| 37 |
|
#include <netinet/in.h> |
| 38 |
|
#include <netinet/ip.h> |
| 39 |
#include <sys/select.h> |
#include <sys/select.h> |
| 40 |
#include <sys/ioctl.h> |
#include <sys/ioctl.h> |
| 41 |
#include <sys/socket.h> |
#include <sys/socket.h> |
| 42 |
#include <sys/epoll.h> |
#include <sys/epoll.h> |
|
#include <netinet/in.h> |
|
|
#include <netinet/ip.h> |
|
|
#include <arpa/inet.h> |
|
| 43 |
|
|
| 44 |
#define MENU_CONF_DELIM " \t\r\n" |
#define MENU_CONF_DELIM " \t\r\n" |
| 45 |
|
|
| 61 |
{ |
{ |
| 62 |
FILE *fp; |
FILE *fp; |
| 63 |
MENU *p_menu; |
MENU *p_menu; |
| 64 |
MENU_ITEM *p_menuitem; |
MENU_ITEM *p_menu_item; |
| 65 |
|
MENU_ITEM_ID menu_item_id; |
| 66 |
char t[256], *t1, *t2, *t3, *t4, *saveptr; |
char t[256], *t1, *t2, *t3, *t4, *saveptr; |
|
int item_count = 0; |
|
| 67 |
|
|
| 68 |
fp = fopen(file_config, "r"); |
fp = fopen(file_config, "r"); |
| 69 |
if (fp == NULL) |
if (fp == NULL) |
| 71 |
return -1; |
return -1; |
| 72 |
} |
} |
| 73 |
|
|
| 74 |
p_menu = bbsnet_menu.p_menu[0] = malloc(sizeof(MENU)); |
bbsnet_menu.p_menu_pool = calloc(1, sizeof(MENU)); |
| 75 |
|
if (bbsnet_menu.p_menu_pool == NULL) |
| 76 |
|
{ |
| 77 |
|
log_error("calloc(p_menu_pool) error\n"); |
| 78 |
|
return -3; |
| 79 |
|
} |
| 80 |
|
bbsnet_menu.menu_count = 1; |
| 81 |
|
|
| 82 |
|
bbsnet_menu.p_menu_item_pool = calloc(MAXSTATION, sizeof(MENU_ITEM)); |
| 83 |
|
if (bbsnet_menu.p_menu_item_pool == NULL) |
| 84 |
|
{ |
| 85 |
|
log_error("calloc(p_menu_item_pool) error\n"); |
| 86 |
|
return -3; |
| 87 |
|
} |
| 88 |
|
bbsnet_menu.menu_item_count = MAXSTATION; |
| 89 |
|
|
| 90 |
|
p_menu = (MENU *)get_menu_by_id(&bbsnet_menu, 0); |
| 91 |
|
|
| 92 |
strncpy(p_menu->name, "BBSNET", sizeof(p_menu->name) - 1); |
strncpy(p_menu->name, "BBSNET", sizeof(p_menu->name) - 1); |
| 93 |
p_menu->name[sizeof(p_menu->name) - 1] = '\0'; |
p_menu->name[sizeof(p_menu->name) - 1] = '\0'; |
| 94 |
p_menu->title.show = 0; |
p_menu->title.show = 0; |
| 95 |
p_menu->screen.show = 0; |
p_menu->screen_show = 0; |
| 96 |
|
|
| 97 |
while (fgets(t, 255, fp) && item_count < MAXSTATION) |
menu_item_id = 0; |
| 98 |
|
while (fgets(t, 255, fp) && menu_item_id < MAXSTATION) |
| 99 |
{ |
{ |
| 100 |
t1 = strtok_r(t, MENU_CONF_DELIM, &saveptr); |
t1 = strtok_r(t, MENU_CONF_DELIM, &saveptr); |
| 101 |
t2 = strtok_r(NULL, MENU_CONF_DELIM, &saveptr); |
t2 = strtok_r(NULL, MENU_CONF_DELIM, &saveptr); |
| 107 |
continue; |
continue; |
| 108 |
} |
} |
| 109 |
|
|
| 110 |
strncpy(bbsnet_conf[item_count].host1, t2, sizeof(bbsnet_conf[item_count].host1) - 1); |
strncpy(bbsnet_conf[menu_item_id].host1, t2, sizeof(bbsnet_conf[menu_item_id].host1) - 1); |
| 111 |
bbsnet_conf[item_count].host1[sizeof(bbsnet_conf[item_count].host1) - 1] = '\0'; |
bbsnet_conf[menu_item_id].host1[sizeof(bbsnet_conf[menu_item_id].host1) - 1] = '\0'; |
| 112 |
strncpy(bbsnet_conf[item_count].host2, t1, sizeof(bbsnet_conf[item_count].host2) - 1); |
strncpy(bbsnet_conf[menu_item_id].host2, t1, sizeof(bbsnet_conf[menu_item_id].host2) - 1); |
| 113 |
bbsnet_conf[item_count].host2[sizeof(bbsnet_conf[item_count].host2) - 1] = '\0'; |
bbsnet_conf[menu_item_id].host2[sizeof(bbsnet_conf[menu_item_id].host2) - 1] = '\0'; |
| 114 |
strncpy(bbsnet_conf[item_count].ip, t3, sizeof(bbsnet_conf[item_count].ip) - 1); |
strncpy(bbsnet_conf[menu_item_id].ip, t3, sizeof(bbsnet_conf[menu_item_id].ip) - 1); |
| 115 |
bbsnet_conf[item_count].ip[sizeof(bbsnet_conf[item_count].ip) - 1] = '\0'; |
bbsnet_conf[menu_item_id].ip[sizeof(bbsnet_conf[menu_item_id].ip) - 1] = '\0'; |
| 116 |
bbsnet_conf[item_count].port = (in_port_t)(t4 ? atoi(t4) : 23); |
bbsnet_conf[menu_item_id].port = (in_port_t)(t4 ? atoi(t4) : 23); |
|
|
|
|
p_menuitem = p_menu->items[item_count] = malloc(sizeof(MENU_ITEM)); |
|
|
p_menuitem->row = 2 + item_count / STATION_PER_LINE; |
|
|
p_menuitem->col = 5 + item_count % STATION_PER_LINE * 20; |
|
|
snprintf(p_menuitem->action, sizeof(p_menuitem->action), "%d", item_count); |
|
|
p_menuitem->submenu = 0; |
|
|
p_menuitem->priv = 0; |
|
|
p_menuitem->level = 0; |
|
|
p_menuitem->display = 0; |
|
|
p_menuitem->name[0] = |
|
|
(char)(item_count < MAXSTATION / 2 ? 'A' + item_count : 'a' + item_count); |
|
|
p_menuitem->name[1] = '\0'; |
|
|
snprintf(p_menuitem->text, sizeof(p_menuitem->text), "[1;36m%c.[m %s", |
|
|
p_menuitem->name[0], bbsnet_conf[item_count].host1); |
|
| 117 |
|
|
| 118 |
item_count++; |
p_menu_item = get_menu_item_by_id(&bbsnet_menu, menu_item_id); |
| 119 |
} |
if (p_menu_item == NULL) |
| 120 |
fclose(fp); |
{ |
| 121 |
|
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
| 122 |
|
return -1; |
| 123 |
|
} |
| 124 |
|
|
| 125 |
p_menu->item_count = item_count; |
p_menu_item->row = (int16_t)(2 + menu_item_id / STATION_PER_LINE); |
| 126 |
p_menu->item_cur_pos = 0; |
p_menu_item->col = (int16_t)(5 + menu_item_id % STATION_PER_LINE * 20); |
| 127 |
|
snprintf(p_menu_item->action, sizeof(p_menu_item->action), "%d", (int16_t)menu_item_id); |
| 128 |
|
p_menu_item->submenu = 0; |
| 129 |
|
p_menu_item->priv = 0; |
| 130 |
|
p_menu_item->level = 0; |
| 131 |
|
p_menu_item->name[0] = |
| 132 |
|
(char)(menu_item_id < MAXSTATION / 2 ? 'A' + menu_item_id : 'a' + menu_item_id); |
| 133 |
|
p_menu_item->name[1] = '\0'; |
| 134 |
|
snprintf(p_menu_item->text, sizeof(p_menu_item->text), "[1;36m%c.[m %s", |
| 135 |
|
p_menu_item->name[0], bbsnet_conf[menu_item_id].host1); |
| 136 |
|
|
| 137 |
|
p_menu->items[p_menu->item_count] = menu_item_id; |
| 138 |
|
p_menu->item_count++; |
| 139 |
|
menu_item_id++; |
| 140 |
|
} |
| 141 |
|
|
| 142 |
|
bbsnet_menu.menu_item_count = (int16_t)menu_item_id; |
| 143 |
|
bbsnet_menu.menu_id_path[0] = 0; |
| 144 |
|
bbsnet_menu.menu_item_pos[0] = 0; |
| 145 |
|
bbsnet_menu.choose_step = 0; |
| 146 |
|
|
| 147 |
bbsnet_menu.menu_count = 1; |
fclose(fp); |
|
bbsnet_menu.menu_select_depth = 0; |
|
|
bbsnet_menu.p_menu_select[0] = bbsnet_menu.p_menu[0]; |
|
| 148 |
|
|
| 149 |
return 0; |
return 0; |
| 150 |
} |
} |
| 151 |
|
|
| 152 |
static void process_bar(int n, int len) |
void unload_bbsnet_conf(void) |
| 153 |
|
{ |
| 154 |
|
bbsnet_menu.menu_count = 0; |
| 155 |
|
bbsnet_menu.menu_item_count = 0; |
| 156 |
|
|
| 157 |
|
free(bbsnet_menu.p_menu_pool); |
| 158 |
|
bbsnet_menu.p_menu_pool = NULL; |
| 159 |
|
free(bbsnet_menu.p_menu_item_pool); |
| 160 |
|
bbsnet_menu.p_menu_item_pool = NULL; |
| 161 |
|
} |
| 162 |
|
|
| 163 |
|
void process_bar(int n, int len) |
| 164 |
{ |
{ |
| 165 |
char buf[LINE_BUFFER_LEN]; |
char buf[LINE_BUFFER_LEN]; |
| 166 |
char buf2[LINE_BUFFER_LEN]; |
char buf2[LINE_BUFFER_LEN]; |
| 213 |
int tos; |
int tos; |
| 214 |
char remote_addr[IP_ADDR_LEN]; |
char remote_addr[IP_ADDR_LEN]; |
| 215 |
int remote_port; |
int remote_port; |
| 216 |
time_t t_used; |
time_t t_used = time(NULL); |
| 217 |
struct tm *tm_used; |
struct tm *tm_used; |
| 218 |
int ch; |
int ch; |
| 219 |
|
|
| 220 |
|
if (user_online_update("BBS_NET") < 0) |
| 221 |
|
{ |
| 222 |
|
log_error("user_online_update(BBS_NET) error\n"); |
| 223 |
|
} |
| 224 |
|
|
| 225 |
clearscr(); |
clearscr(); |
| 226 |
|
|
| 227 |
moveto(0, 0); |
moveto(0, 0); |
| 228 |
prints("\033[1;32m正在测试往 %s (%s) 的连接,请稍候... \033[m\r\n", |
prints("\033[1;32m姝e湪娴嬭瘯寰 %s (%s) 鐨勮繛鎺ワ紝璇风◢鍊... \033[m\r\n", |
| 229 |
bbsnet_conf[n].host1, bbsnet_conf[n].ip); |
bbsnet_conf[n].host1, bbsnet_conf[n].ip); |
| 230 |
iflush(); |
iflush(); |
| 231 |
|
|
| 233 |
|
|
| 234 |
if (p_host == NULL) |
if (p_host == NULL) |
| 235 |
{ |
{ |
| 236 |
prints("\033[1;31m查找主机名失败!\033[m\r\n"); |
prints("\033[1;31m鏌ユ壘涓绘満鍚嶅け璐ワ紒\033[m\r\n"); |
| 237 |
press_any_key(); |
press_any_key(); |
| 238 |
return -1; |
return -1; |
| 239 |
} |
} |
| 242 |
|
|
| 243 |
if (sock < 0) |
if (sock < 0) |
| 244 |
{ |
{ |
| 245 |
prints("\033[1;31m无法创建socket!\033[m\r\n"); |
prints("\033[1;31m鏃犳硶鍒涘缓socket锛乗033[m\r\n"); |
| 246 |
press_any_key(); |
press_any_key(); |
| 247 |
return -1; |
return -1; |
| 248 |
} |
} |
| 249 |
|
|
| 250 |
sin.sin_family = AF_INET; |
sin.sin_family = AF_INET; |
| 251 |
sin.sin_addr.s_addr = (hostaddr_server[0] != '\0' ? inet_addr(hostaddr_server) : INADDR_ANY); |
sin.sin_addr.s_addr = (BBS_address[0] != '\0' ? inet_addr(BBS_address) : INADDR_ANY); |
| 252 |
sin.sin_port = 0; |
sin.sin_port = 0; |
| 253 |
|
|
| 254 |
if (bind(sock, (struct sockaddr *)&sin, sizeof(sin)) < 0) |
if (bind(sock, (struct sockaddr *)&sin, sizeof(sin)) < 0) |
| 258 |
return -2; |
return -2; |
| 259 |
} |
} |
| 260 |
|
|
| 261 |
bzero(&sin, sizeof(sin)); |
memset(&sin, 0, sizeof(sin)); |
| 262 |
sin.sin_family = AF_INET; |
sin.sin_family = AF_INET; |
| 263 |
sin.sin_addr = *(struct in_addr *)p_host->h_addr_list[0]; |
sin.sin_addr = *(struct in_addr *)p_host->h_addr_list[0]; |
| 264 |
sin.sin_port = htons(bbsnet_conf[n].port); |
sin.sin_port = htons(bbsnet_conf[n].port); |
| 267 |
remote_addr[sizeof(remote_addr) - 1] = '\0'; |
remote_addr[sizeof(remote_addr) - 1] = '\0'; |
| 268 |
remote_port = ntohs(sin.sin_port); |
remote_port = ntohs(sin.sin_port); |
| 269 |
|
|
| 270 |
prints("\033[1;32m穿梭进度条提示您当前已使用的时间,按\033[1;33mCtrl+C\033[1;32m中断。\033[m\r\n"); |
prints("\033[1;32m绌挎杩涘害鏉℃彁绀烘偍褰撳墠宸蹭娇鐢ㄧ殑鏃堕棿锛屾寜\033[1;33mCtrl+C\033[1;32m涓柇銆俓033[m\r\n"); |
| 271 |
process_bar(0, MAX_PROCESS_BAR_LEN); |
process_bar(0, MAX_PROCESS_BAR_LEN); |
| 272 |
|
|
| 273 |
|
// Set socket as non-blocking |
| 274 |
|
flags_sock = fcntl(sock, F_GETFL, 0); |
| 275 |
|
fcntl(sock, F_SETFL, flags_sock | O_NONBLOCK); |
| 276 |
|
|
| 277 |
|
// Set STDIN/STDOUT as non-blocking |
| 278 |
|
flags_stdin = fcntl(STDIN_FILENO, F_GETFL, 0); |
| 279 |
|
flags_stdout = fcntl(STDOUT_FILENO, F_GETFL, 0); |
| 280 |
|
fcntl(STDIN_FILENO, F_SETFL, flags_stdin | O_NONBLOCK); |
| 281 |
|
fcntl(STDOUT_FILENO, F_SETFL, flags_stdout | O_NONBLOCK); |
| 282 |
|
|
| 283 |
epollfd = epoll_create1(0); |
epollfd = epoll_create1(0); |
| 284 |
if (epollfd < 0) |
if (epollfd < 0) |
| 285 |
{ |
{ |
| 287 |
return -1; |
return -1; |
| 288 |
} |
} |
| 289 |
|
|
| 290 |
ev.events = EPOLLOUT; |
ev.events = EPOLLOUT | EPOLLET; |
| 291 |
ev.data.fd = sock; |
ev.data.fd = sock; |
| 292 |
if (epoll_ctl(epollfd, EPOLL_CTL_ADD, sock, &ev) == -1) |
if (epoll_ctl(epollfd, EPOLL_CTL_ADD, sock, &ev) == -1) |
| 293 |
{ |
{ |
| 294 |
log_error("epoll_ctl(socket) error (%d)\n", errno); |
log_error("epoll_ctl(socket) error (%d)\n", errno); |
| 295 |
return -1; |
goto cleanup; |
| 296 |
} |
} |
| 297 |
|
|
| 298 |
ev.events = EPOLLIN; |
ev.events = EPOLLIN | EPOLLET; |
| 299 |
ev.data.fd = STDIN_FILENO; |
ev.data.fd = STDIN_FILENO; |
| 300 |
if (epoll_ctl(epollfd, EPOLL_CTL_ADD, STDIN_FILENO, &ev) == -1) |
if (epoll_ctl(epollfd, EPOLL_CTL_ADD, STDIN_FILENO, &ev) == -1) |
| 301 |
{ |
{ |
| 302 |
log_error("epoll_ctl(STDIN_FILENO) error (%d)\n", errno); |
log_error("epoll_ctl(STDIN_FILENO) error (%d)\n", errno); |
| 303 |
return -1; |
goto cleanup; |
| 304 |
} |
} |
| 305 |
|
|
|
// Set socket as non-blocking |
|
|
flags_sock = fcntl(sock, F_GETFL, 0); |
|
|
fcntl(sock, F_SETFL, flags_sock | O_NONBLOCK); |
|
|
|
|
| 306 |
while (!SYS_server_exit) |
while (!SYS_server_exit) |
| 307 |
{ |
{ |
| 308 |
if ((ret = connect(sock, (struct sockaddr *)&sin, sizeof(sin))) < 0) |
if ((ret = connect(sock, (struct sockaddr *)&sin, sizeof(sin))) < 0) |
| 309 |
{ |
{ |
| 310 |
if (errno == EAGAIN || errno == EALREADY || errno == EINPROGRESS) |
if (errno == EAGAIN || errno == EALREADY || errno == EINPROGRESS) |
| 311 |
{ |
{ |
|
log_std("Debug: %d\n", errno); |
|
| 312 |
// Use select / epoll to check writability of the socket, |
// Use select / epoll to check writability of the socket, |
| 313 |
// then use getsockopt to check the status of the socket. |
// then use getsockopt to check the status of the socket. |
| 314 |
// See man connect(2) |
// See man connect(2) |
| 321 |
else |
else |
| 322 |
{ |
{ |
| 323 |
log_error("connect(socket) error (%d)\n", errno); |
log_error("connect(socket) error (%d)\n", errno); |
| 324 |
prints("\033[1;31m连接失败!\033[m\r\n"); |
|
| 325 |
|
prints("\033[1;31m杩炴帴澶辫触锛乗033[m\r\n"); |
| 326 |
press_any_key(); |
press_any_key(); |
| 327 |
return -1; |
|
| 328 |
|
goto cleanup; |
| 329 |
} |
} |
| 330 |
} |
} |
| 331 |
} |
} |
| 339 |
if (errno != EINTR) |
if (errno != EINTR) |
| 340 |
{ |
{ |
| 341 |
log_error("epoll_wait() error (%d)\n", errno); |
log_error("epoll_wait() error (%d)\n", errno); |
| 342 |
return -1; |
break; |
| 343 |
} |
} |
| 344 |
} |
} |
| 345 |
else if (nfds == 0) // timeout |
else if (nfds == 0) // timeout |
| 356 |
if (getsockopt(sock, SOL_SOCKET, SO_ERROR, &error, (socklen_t *)&len) < 0) |
if (getsockopt(sock, SOL_SOCKET, SO_ERROR, &error, (socklen_t *)&len) < 0) |
| 357 |
{ |
{ |
| 358 |
log_error("getsockopt() error (%d) !\n", error); |
log_error("getsockopt() error (%d) !\n", error); |
| 359 |
return -1; |
goto cleanup; |
| 360 |
} |
} |
| 361 |
if (error == 0) |
if (error == 0) |
| 362 |
{ |
{ |
| 366 |
else if (events[i].data.fd == STDIN_FILENO) |
else if (events[i].data.fd == STDIN_FILENO) |
| 367 |
{ |
{ |
| 368 |
ch = igetch(0); |
ch = igetch(0); |
| 369 |
if (ch == Ctrl('C')) |
if (ch == Ctrl('C') || ch == KEY_ESC) |
| 370 |
{ |
{ |
| 371 |
return 0; |
goto cleanup; |
| 372 |
} |
} |
| 373 |
} |
} |
| 374 |
} |
} |
| 376 |
} |
} |
| 377 |
if (SYS_server_exit) |
if (SYS_server_exit) |
| 378 |
{ |
{ |
| 379 |
return 0; |
goto cleanup; |
| 380 |
} |
} |
| 381 |
if (!sock_connected) |
if (!sock_connected) |
| 382 |
{ |
{ |
| 383 |
prints("\033[1;31m连接超时!\033[m\r\n"); |
prints("\033[1;31m杩炴帴澶辫触锛乗033[m\r\n"); |
| 384 |
press_any_key(); |
press_any_key(); |
| 385 |
return -1; |
|
| 386 |
|
goto cleanup; |
| 387 |
} |
} |
| 388 |
|
|
| 389 |
tos = IPTOS_LOWDELAY; |
tos = IPTOS_LOWDELAY; |
| 392 |
log_error("setsockopt IP_TOS=%d error (%d)\n", tos, errno); |
log_error("setsockopt IP_TOS=%d error (%d)\n", tos, errno); |
| 393 |
} |
} |
| 394 |
|
|
| 395 |
prints("\033[1;31m连接成功!\033[m\r\n"); |
prints("\033[1;31m杩炴帴鎴愬姛锛乗033[m\r\n"); |
| 396 |
iflush(); |
iflush(); |
| 397 |
log_std("BBSNET connect to %s:%d\n", remote_addr, remote_port); |
log_common("BBSNET connect to %s:%d\n", remote_addr, remote_port); |
| 398 |
|
|
| 399 |
ev.events = EPOLLIN | EPOLLOUT | EPOLLET; |
ev.events = EPOLLIN | EPOLLOUT | EPOLLET; |
| 400 |
ev.data.fd = sock; |
ev.data.fd = sock; |
| 401 |
if (epoll_ctl(epollfd, EPOLL_CTL_MOD, sock, &ev) == -1) |
if (epoll_ctl(epollfd, EPOLL_CTL_MOD, sock, &ev) == -1) |
| 402 |
{ |
{ |
| 403 |
log_error("epoll_ctl(socket) error (%d)\n", errno); |
log_error("epoll_ctl(socket) error (%d)\n", errno); |
| 404 |
return -1; |
goto cleanup; |
| 405 |
} |
} |
| 406 |
|
|
| 407 |
ev.events = EPOLLOUT; |
ev.events = EPOLLOUT | EPOLLET; |
| 408 |
ev.data.fd = STDOUT_FILENO; |
ev.data.fd = STDOUT_FILENO; |
| 409 |
if (epoll_ctl(epollfd, EPOLL_CTL_ADD, STDOUT_FILENO, &ev) == -1) |
if (epoll_ctl(epollfd, EPOLL_CTL_ADD, STDOUT_FILENO, &ev) == -1) |
| 410 |
{ |
{ |
| 411 |
log_error("epoll_ctl(STDOUT_FILENO) error (%d)\n", errno); |
log_error("epoll_ctl(STDOUT_FILENO) error (%d)\n", errno); |
| 412 |
return -1; |
goto cleanup; |
| 413 |
} |
} |
| 414 |
|
|
| 415 |
// Set STDIN/STDOUT as non-blocking |
BBS_last_access_tm = t_used = time(NULL); |
|
flags_stdin = fcntl(STDIN_FILENO, F_GETFL, 0); |
|
|
flags_stdout = fcntl(STDOUT_FILENO, F_GETFL, 0); |
|
|
fcntl(STDIN_FILENO, F_SETFL, flags_stdin | O_NONBLOCK); |
|
|
fcntl(STDOUT_FILENO, F_SETFL, flags_stdout | O_NONBLOCK); |
|
|
|
|
|
BBS_last_access_tm = t_used = time(0); |
|
| 416 |
loop = 1; |
loop = 1; |
| 417 |
|
|
| 418 |
while (loop && !SYS_server_exit) |
while (loop && !SYS_server_exit) |
| 419 |
{ |
{ |
| 420 |
|
if (SSH_v2 && ssh_channel_is_closed(SSH_channel)) |
| 421 |
|
{ |
| 422 |
|
log_error("SSH channel is closed\n"); |
| 423 |
|
loop = 0; |
| 424 |
|
break; |
| 425 |
|
} |
| 426 |
|
|
| 427 |
nfds = epoll_wait(epollfd, events, MAX_EVENTS, 100); // 0.1 second |
nfds = epoll_wait(epollfd, events, MAX_EVENTS, 100); // 0.1 second |
| 428 |
|
|
| 429 |
if (nfds < 0) |
if (nfds < 0) |
| 437 |
} |
} |
| 438 |
else if (nfds == 0) // timeout |
else if (nfds == 0) // timeout |
| 439 |
{ |
{ |
| 440 |
if (time(0) - BBS_last_access_tm >= MAX_DELAY_TIME) |
if (time(NULL) - BBS_last_access_tm >= MAX_DELAY_TIME) |
| 441 |
{ |
{ |
| 442 |
break; |
break; |
| 443 |
} |
} |
|
continue; |
|
| 444 |
} |
} |
| 445 |
|
|
| 446 |
for (int i = 0; i < nfds; i++) |
for (int i = 0; i < nfds; i++) |
| 447 |
{ |
{ |
| 448 |
if (events[i].data.fd == STDIN_FILENO || stdin_read_wait) |
if (events[i].data.fd == STDIN_FILENO) |
| 449 |
{ |
{ |
| 450 |
stdin_read_wait = 1; |
stdin_read_wait = 1; |
| 451 |
while (input_buf_len < sizeof(input_buf) && !SYS_server_exit) |
} |
| 452 |
|
|
| 453 |
|
if (events[i].data.fd == sock) |
| 454 |
|
{ |
| 455 |
|
if (events[i].events & EPOLLIN) |
| 456 |
{ |
{ |
| 457 |
ret = (int)read(STDIN_FILENO, input_buf + input_buf_len, sizeof(input_buf) - (size_t)input_buf_len); |
sock_read_wait = 1; |
| 458 |
if (ret < 0) |
} |
| 459 |
|
if (events[i].events & EPOLLOUT) |
| 460 |
|
{ |
| 461 |
|
sock_write_wait = 1; |
| 462 |
|
} |
| 463 |
|
} |
| 464 |
|
|
| 465 |
|
if (events[i].data.fd == STDOUT_FILENO) |
| 466 |
|
{ |
| 467 |
|
stdout_write_wait = 1; |
| 468 |
|
} |
| 469 |
|
} |
| 470 |
|
|
| 471 |
|
if (stdin_read_wait) |
| 472 |
|
{ |
| 473 |
|
while (input_buf_len < sizeof(input_buf) && !SYS_server_exit) |
| 474 |
|
{ |
| 475 |
|
if (SSH_v2) |
| 476 |
|
{ |
| 477 |
|
ret = ssh_channel_read_nonblocking(SSH_channel, input_buf + input_buf_len, sizeof(input_buf) - (uint32_t)input_buf_len, 0); |
| 478 |
|
if (ret == SSH_ERROR) |
| 479 |
{ |
{ |
| 480 |
if (errno == EAGAIN || errno == EWOULDBLOCK) |
log_error("ssh_channel_read_nonblocking() error: %s\n", ssh_get_error(SSH_session)); |
| 481 |
{ |
loop = 0; |
| 482 |
stdin_read_wait = 0; |
break; |
|
break; |
|
|
} |
|
|
else if (errno == EINTR) |
|
|
{ |
|
|
continue; |
|
|
} |
|
|
else |
|
|
{ |
|
|
log_error("read(STDIN) error (%d)\n", errno); |
|
|
loop = 0; |
|
|
break; |
|
|
} |
|
| 483 |
} |
} |
| 484 |
else if (ret == 0) // broken pipe |
else if (ret == SSH_EOF) |
| 485 |
{ |
{ |
|
log_std("read(STDIN) EOF\n"); |
|
| 486 |
stdin_read_wait = 0; |
stdin_read_wait = 0; |
| 487 |
loop = 0; |
loop = 0; |
| 488 |
break; |
break; |
| 489 |
} |
} |
| 490 |
else |
else if (ret == 0) |
| 491 |
|
{ |
| 492 |
|
stdin_read_wait = 0; |
| 493 |
|
break; // Check whether channel is still open |
| 494 |
|
} |
| 495 |
|
} |
| 496 |
|
else |
| 497 |
|
{ |
| 498 |
|
ret = (int)read(STDIN_FILENO, input_buf + input_buf_len, sizeof(input_buf) - (size_t)input_buf_len); |
| 499 |
|
} |
| 500 |
|
if (ret < 0) |
| 501 |
|
{ |
| 502 |
|
if (errno == EAGAIN || errno == EWOULDBLOCK) |
| 503 |
|
{ |
| 504 |
|
stdin_read_wait = 0; |
| 505 |
|
break; |
| 506 |
|
} |
| 507 |
|
else if (errno == EINTR) |
| 508 |
{ |
{ |
|
input_buf_len += ret; |
|
|
BBS_last_access_tm = time(0); |
|
| 509 |
continue; |
continue; |
| 510 |
} |
} |
| 511 |
|
else |
| 512 |
|
{ |
| 513 |
|
log_error("read(STDIN) error (%d)\n", errno); |
| 514 |
|
loop = 0; |
| 515 |
|
break; |
| 516 |
|
} |
| 517 |
|
} |
| 518 |
|
else if (ret == 0) // broken pipe |
| 519 |
|
{ |
| 520 |
|
#ifdef _DEBUG |
| 521 |
|
log_error("read(STDIN) EOF\n"); |
| 522 |
|
#endif |
| 523 |
|
stdin_read_wait = 0; |
| 524 |
|
loop = 0; |
| 525 |
|
break; |
| 526 |
|
} |
| 527 |
|
else |
| 528 |
|
{ |
| 529 |
|
input_buf_len += ret; |
| 530 |
|
BBS_last_access_tm = time(NULL); |
| 531 |
|
|
| 532 |
|
// Refresh current action while user input |
| 533 |
|
if (user_online_update("BBS_NET") < 0) |
| 534 |
|
{ |
| 535 |
|
log_error("user_online_update(BBS_NET) error\n"); |
| 536 |
|
} |
| 537 |
|
|
| 538 |
|
continue; |
| 539 |
} |
} |
| 540 |
} |
} |
| 541 |
|
} |
| 542 |
|
|
| 543 |
if (events[i].data.fd == sock || sock_write_wait) // EPOLLOUT |
if (sock_write_wait) |
| 544 |
|
{ |
| 545 |
|
while (input_buf_offset < input_buf_len && !SYS_server_exit) |
| 546 |
{ |
{ |
| 547 |
sock_write_wait = 1; |
ret = (int)write(sock, input_buf + input_buf_offset, (size_t)(input_buf_len - input_buf_offset)); |
| 548 |
while (input_buf_offset < input_buf_len && !SYS_server_exit) |
if (ret < 0) |
| 549 |
{ |
{ |
| 550 |
ret = (int)write(sock, input_buf + input_buf_offset, (size_t)(input_buf_len - input_buf_offset)); |
if (errno == EAGAIN || errno == EWOULDBLOCK) |
|
if (ret < 0) |
|
| 551 |
{ |
{ |
| 552 |
if (errno == EAGAIN || errno == EWOULDBLOCK) |
sock_write_wait = 0; |
| 553 |
{ |
break; |
|
sock_write_wait = 0; |
|
|
break; |
|
|
} |
|
|
else if (errno == EINTR) |
|
|
{ |
|
|
continue; |
|
|
} |
|
|
else |
|
|
{ |
|
|
log_error("write(socket) error (%d)\n", errno); |
|
|
loop = 0; |
|
|
break; |
|
|
} |
|
| 554 |
} |
} |
| 555 |
else if (ret == 0) // broken pipe |
else if (errno == EINTR) |
| 556 |
{ |
{ |
| 557 |
log_std("write(socket) EOF\n"); |
continue; |
| 558 |
sock_write_wait = 0; |
} |
| 559 |
|
else |
| 560 |
|
{ |
| 561 |
|
log_error("write(socket) error (%d)\n", errno); |
| 562 |
loop = 0; |
loop = 0; |
| 563 |
break; |
break; |
| 564 |
} |
} |
| 565 |
else |
} |
| 566 |
|
else if (ret == 0) // broken pipe |
| 567 |
|
{ |
| 568 |
|
#ifdef _DEBUG |
| 569 |
|
log_error("write(socket) EOF\n"); |
| 570 |
|
#endif |
| 571 |
|
sock_write_wait = 0; |
| 572 |
|
loop = 0; |
| 573 |
|
break; |
| 574 |
|
} |
| 575 |
|
else |
| 576 |
|
{ |
| 577 |
|
input_buf_offset += ret; |
| 578 |
|
if (input_buf_offset >= input_buf_len) // Output buffer complete |
| 579 |
{ |
{ |
| 580 |
input_buf_offset += ret; |
input_buf_offset = 0; |
| 581 |
if (input_buf_offset >= input_buf_len) // Output buffer complete |
input_buf_len = 0; |
| 582 |
{ |
break; |
|
input_buf_offset = 0; |
|
|
input_buf_len = 0; |
|
|
break; |
|
|
} |
|
|
continue; |
|
| 583 |
} |
} |
| 584 |
|
continue; |
| 585 |
} |
} |
| 586 |
} |
} |
| 587 |
|
} |
| 588 |
|
|
| 589 |
if (events[i].data.fd == sock || sock_read_wait) // EPOLLIN |
if (sock_read_wait) |
| 590 |
|
{ |
| 591 |
|
while (output_buf_len < sizeof(output_buf) && !SYS_server_exit) |
| 592 |
{ |
{ |
| 593 |
sock_read_wait = 1; |
ret = (int)read(sock, output_buf + output_buf_len, sizeof(output_buf) - (size_t)output_buf_len); |
| 594 |
while (output_buf_len < sizeof(output_buf) && !SYS_server_exit) |
if (ret < 0) |
| 595 |
{ |
{ |
| 596 |
ret = (int)read(sock, output_buf + output_buf_len, sizeof(output_buf) - (size_t)output_buf_len); |
if (errno == EAGAIN || errno == EWOULDBLOCK) |
|
if (ret < 0) |
|
| 597 |
{ |
{ |
|
if (errno == EAGAIN || errno == EWOULDBLOCK) |
|
|
{ |
|
|
sock_read_wait = 0; |
|
|
break; |
|
|
} |
|
|
else if (errno == EINTR) |
|
|
{ |
|
|
continue; |
|
|
} |
|
|
else |
|
|
{ |
|
|
log_error("read(socket) error (%d)\n", errno); |
|
|
loop = 0; |
|
|
break; |
|
|
} |
|
|
} |
|
|
else if (ret == 0) // broken pipe |
|
|
{ |
|
|
log_std("read(socket) EOF\n"); |
|
| 598 |
sock_read_wait = 0; |
sock_read_wait = 0; |
|
loop = 0; |
|
| 599 |
break; |
break; |
| 600 |
} |
} |
| 601 |
else |
else if (errno == EINTR) |
| 602 |
{ |
{ |
|
output_buf_len += ret; |
|
| 603 |
continue; |
continue; |
| 604 |
} |
} |
| 605 |
|
else |
| 606 |
|
{ |
| 607 |
|
log_error("read(socket) error (%d)\n", errno); |
| 608 |
|
loop = 0; |
| 609 |
|
break; |
| 610 |
|
} |
| 611 |
|
} |
| 612 |
|
else if (ret == 0) // broken pipe |
| 613 |
|
{ |
| 614 |
|
#ifdef _DEBUG |
| 615 |
|
log_error("read(socket) EOF\n"); |
| 616 |
|
#endif |
| 617 |
|
sock_read_wait = 0; |
| 618 |
|
loop = 0; |
| 619 |
|
break; |
| 620 |
|
} |
| 621 |
|
else |
| 622 |
|
{ |
| 623 |
|
output_buf_len += ret; |
| 624 |
|
continue; |
| 625 |
} |
} |
| 626 |
} |
} |
| 627 |
|
} |
| 628 |
|
|
| 629 |
if (events[i].data.fd == STDOUT_FILENO || stdout_write_wait) |
if (stdout_write_wait) |
| 630 |
|
{ |
| 631 |
|
while (output_buf_offset < output_buf_len && !SYS_server_exit) |
| 632 |
{ |
{ |
| 633 |
stdout_write_wait = 1; |
if (SSH_v2) |
|
while (output_buf_offset < output_buf_len && !SYS_server_exit) |
|
| 634 |
{ |
{ |
| 635 |
ret = (int)write(STDOUT_FILENO, output_buf + output_buf_offset, (size_t)(output_buf_len - output_buf_offset)); |
ret = ssh_channel_write(SSH_channel, output_buf + output_buf_offset, (uint32_t)(output_buf_len - output_buf_offset)); |
| 636 |
if (ret < 0) |
if (ret == SSH_ERROR) |
| 637 |
{ |
{ |
| 638 |
if (errno == EAGAIN || errno == EWOULDBLOCK) |
log_error("ssh_channel_write() error: %s\n", ssh_get_error(SSH_session)); |
| 639 |
{ |
loop = 0; |
| 640 |
stdout_write_wait = 0; |
break; |
|
break; |
|
|
} |
|
|
else if (errno == EINTR) |
|
|
{ |
|
|
continue; |
|
|
} |
|
|
else |
|
|
{ |
|
|
log_error("write(STDOUT) error (%d)\n", errno); |
|
|
loop = 0; |
|
|
break; |
|
|
} |
|
| 641 |
} |
} |
| 642 |
else if (ret == 0) // broken pipe |
} |
| 643 |
|
else |
| 644 |
|
{ |
| 645 |
|
ret = (int)write(STDOUT_FILENO, output_buf + output_buf_offset, (size_t)(output_buf_len - output_buf_offset)); |
| 646 |
|
} |
| 647 |
|
if (ret < 0) |
| 648 |
|
{ |
| 649 |
|
if (errno == EAGAIN || errno == EWOULDBLOCK) |
| 650 |
{ |
{ |
|
log_std("write(STDOUT) EOF\n"); |
|
| 651 |
stdout_write_wait = 0; |
stdout_write_wait = 0; |
|
loop = 0; |
|
| 652 |
break; |
break; |
| 653 |
} |
} |
| 654 |
else |
else if (errno == EINTR) |
| 655 |
{ |
{ |
|
output_buf_offset += ret; |
|
|
if (output_buf_offset >= output_buf_len) // Output buffer complete |
|
|
{ |
|
|
output_buf_offset = 0; |
|
|
output_buf_len = 0; |
|
|
break; |
|
|
} |
|
| 656 |
continue; |
continue; |
| 657 |
} |
} |
| 658 |
|
else |
| 659 |
|
{ |
| 660 |
|
log_error("write(STDOUT) error (%d)\n", errno); |
| 661 |
|
loop = 0; |
| 662 |
|
break; |
| 663 |
|
} |
| 664 |
|
} |
| 665 |
|
else if (ret == 0) // broken pipe |
| 666 |
|
{ |
| 667 |
|
#ifdef _DEBUG |
| 668 |
|
log_error("write(STDOUT) EOF\n"); |
| 669 |
|
#endif |
| 670 |
|
stdout_write_wait = 0; |
| 671 |
|
loop = 0; |
| 672 |
|
break; |
| 673 |
|
} |
| 674 |
|
else |
| 675 |
|
{ |
| 676 |
|
output_buf_offset += ret; |
| 677 |
|
if (output_buf_offset >= output_buf_len) // Output buffer complete |
| 678 |
|
{ |
| 679 |
|
output_buf_offset = 0; |
| 680 |
|
output_buf_len = 0; |
| 681 |
|
break; |
| 682 |
|
} |
| 683 |
|
continue; |
| 684 |
} |
} |
| 685 |
} |
} |
| 686 |
} |
} |
| 687 |
} |
} |
| 688 |
|
|
| 689 |
|
cleanup: |
| 690 |
|
if (close(epollfd) < 0) |
| 691 |
|
{ |
| 692 |
|
log_error("close(epoll) error (%d)\n"); |
| 693 |
|
} |
| 694 |
|
|
| 695 |
// Restore STDIN/STDOUT flags |
// Restore STDIN/STDOUT flags |
| 696 |
fcntl(STDIN_FILENO, F_SETFL, flags_stdin); |
fcntl(STDIN_FILENO, F_SETFL, flags_stdin); |
| 697 |
fcntl(STDOUT_FILENO, F_SETFL, flags_stdout); |
fcntl(STDOUT_FILENO, F_SETFL, flags_stdout); |
| 704 |
log_error("Close socket failed\n"); |
log_error("Close socket failed\n"); |
| 705 |
} |
} |
| 706 |
|
|
| 707 |
t_used = time(0) - t_used; |
t_used = time(NULL) - t_used; |
| 708 |
tm_used = gmtime(&t_used); |
tm_used = gmtime(&t_used); |
| 709 |
|
|
| 710 |
log_std("BBSNET disconnect, %d days %d hours %d minutes %d seconds used\n", |
log_common("BBSNET disconnect, %d days %d hours %d minutes %d seconds used\n", |
| 711 |
tm_used->tm_mday - 1, tm_used->tm_hour, tm_used->tm_min, |
tm_used->tm_mday - 1, tm_used->tm_hour, tm_used->tm_min, |
| 712 |
tm_used->tm_sec); |
tm_used->tm_sec); |
| 713 |
|
|
| 714 |
return 0; |
return 0; |
| 715 |
} |
} |
| 732 |
moveto(22, 0); |
moveto(22, 0); |
| 733 |
prints(" ----------------------------------------------------------------------------- "); |
prints(" ----------------------------------------------------------------------------- "); |
| 734 |
moveto(23, 0); |
moveto(23, 0); |
| 735 |
prints(" [\x1b[1;32mCtrl+C\x1b[m]退出"); |
prints(" [\x1b[1;32mCtrl+C\x1b[m]閫鍑"); |
| 736 |
|
|
| 737 |
iflush(); |
iflush(); |
| 738 |
|
|
| 739 |
return 0; |
return 0; |
| 740 |
} |
} |
| 741 |
|
|
| 742 |
int bbsnet_selchange(int new_pos) |
int bbsnet_selchange() |
| 743 |
{ |
{ |
| 744 |
|
int i = bbsnet_menu.menu_item_pos[0]; |
| 745 |
|
|
| 746 |
moveto(20, 0); |
moveto(20, 0); |
| 747 |
clrtoeol(); |
clrtoeol(); |
| 748 |
prints("|\x1b[1m单位:\x1b[1;33m%-18s\x1b[m 站名:\x1b[1;33m%s\x1b[m", |
prints("|\x1b[1m鍗曚綅:\x1b[1;33m%-18s\x1b[m 绔欏悕:\x1b[1;33m%s\x1b[m", |
| 749 |
bbsnet_conf[new_pos].host2, bbsnet_conf[new_pos].host1); |
bbsnet_conf[i].host2, bbsnet_conf[i].host1); |
| 750 |
moveto(20, 79); |
moveto(20, 79); |
| 751 |
prints("|"); |
prints("|"); |
| 752 |
moveto(21, 0); |
moveto(21, 0); |
| 753 |
clrtoeol(); |
clrtoeol(); |
| 754 |
prints("|\x1b[1m连往:\x1b[1;33m%-20s", bbsnet_conf[new_pos].ip); |
prints("|\x1b[1m杩炲線:\x1b[1;33m%-20s", bbsnet_conf[i].ip); |
| 755 |
if (bbsnet_conf[new_pos].port != 23) |
if (bbsnet_conf[i].port != 23) |
| 756 |
{ |
{ |
| 757 |
prints(" %d", bbsnet_conf[new_pos].port); |
prints(" %d", bbsnet_conf[i].port); |
| 758 |
} |
} |
| 759 |
prints("\x1b[m"); |
prints("\x1b[m"); |
| 760 |
moveto(21, 79); |
moveto(21, 79); |
| 766 |
|
|
| 767 |
int bbs_net() |
int bbs_net() |
| 768 |
{ |
{ |
| 769 |
int ch, pos, i; |
int ch, i; |
| 770 |
|
|
| 771 |
load_bbsnet_conf(CONF_BBSNET); |
load_bbsnet_conf(CONF_BBSNET); |
| 772 |
|
|
| 773 |
BBS_last_access_tm = time(0); |
BBS_last_access_tm = time(NULL); |
| 774 |
|
|
| 775 |
clearscr(); |
clearscr(); |
| 776 |
bbsnet_refresh(); |
bbsnet_refresh(); |
| 777 |
pos = bbsnet_menu.p_menu[0]->item_cur_pos; |
display_menu(&bbsnet_menu); |
| 778 |
display_menu(get_menu(&bbsnet_menu, "BBSNET")); |
bbsnet_selchange(); |
|
bbsnet_selchange(pos); |
|
| 779 |
|
|
| 780 |
while (!SYS_server_exit) |
while (!SYS_server_exit) |
| 781 |
{ |
{ |
| 782 |
ch = igetch(0); |
ch = igetch(100); |
| 783 |
|
|
| 784 |
switch (ch) |
switch (ch) |
| 785 |
{ |
{ |
| 786 |
case KEY_NULL: // broken pipe |
case KEY_NULL: // broken pipe |
| 787 |
|
case KEY_ESC: |
| 788 |
case Ctrl('C'): // user cancel |
case Ctrl('C'): // user cancel |
| 789 |
return 0; |
goto cleanup; |
| 790 |
case KEY_TIMEOUT: |
case KEY_TIMEOUT: |
| 791 |
if (time(0) - BBS_last_access_tm >= MAX_DELAY_TIME) |
if (time(NULL) - BBS_last_access_tm >= MAX_DELAY_TIME) |
| 792 |
{ |
{ |
| 793 |
return 0; |
goto cleanup; |
| 794 |
} |
} |
| 795 |
continue; |
continue; |
| 796 |
case CR: |
case CR: |
| 797 |
pos = bbsnet_menu.p_menu[0]->item_cur_pos; |
igetch_reset(); |
| 798 |
bbsnet_connect(pos); |
bbsnet_connect(bbsnet_menu.menu_item_pos[0]); |
| 799 |
bbsnet_refresh(); |
bbsnet_refresh(); |
| 800 |
display_current_menu(&bbsnet_menu); |
display_menu(&bbsnet_menu); |
| 801 |
bbsnet_selchange(pos); |
bbsnet_selchange(); |
| 802 |
break; |
break; |
| 803 |
case KEY_UP: |
case KEY_UP: |
| 804 |
for (i = 0; i < STATION_PER_LINE; i++) |
for (i = 0; i < STATION_PER_LINE; i++) |
| 805 |
{ |
{ |
| 806 |
menu_control(&bbsnet_menu, KEY_UP); |
menu_control(&bbsnet_menu, KEY_UP); |
| 807 |
} |
} |
| 808 |
pos = bbsnet_menu.p_menu[0]->item_cur_pos; |
bbsnet_selchange(); |
|
bbsnet_selchange(pos); |
|
| 809 |
break; |
break; |
| 810 |
case KEY_DOWN: |
case KEY_DOWN: |
| 811 |
for (i = 0; i < STATION_PER_LINE; i++) |
for (i = 0; i < STATION_PER_LINE; i++) |
| 812 |
{ |
{ |
| 813 |
menu_control(&bbsnet_menu, KEY_DOWN); |
menu_control(&bbsnet_menu, KEY_DOWN); |
| 814 |
} |
} |
| 815 |
pos = bbsnet_menu.p_menu[0]->item_cur_pos; |
bbsnet_selchange(); |
|
bbsnet_selchange(pos); |
|
| 816 |
break; |
break; |
| 817 |
case KEY_LEFT: |
case KEY_LEFT: |
| 818 |
menu_control(&bbsnet_menu, KEY_UP); |
menu_control(&bbsnet_menu, KEY_UP); |
| 819 |
pos = bbsnet_menu.p_menu[0]->item_cur_pos; |
bbsnet_selchange(); |
|
bbsnet_selchange(pos); |
|
| 820 |
break; |
break; |
| 821 |
case KEY_RIGHT: |
case KEY_RIGHT: |
| 822 |
menu_control(&bbsnet_menu, KEY_DOWN); |
menu_control(&bbsnet_menu, KEY_DOWN); |
| 823 |
pos = bbsnet_menu.p_menu[0]->item_cur_pos; |
bbsnet_selchange(); |
| 824 |
bbsnet_selchange(pos); |
break; |
| 825 |
|
case KEY_HOME: |
| 826 |
|
case KEY_PGUP: |
| 827 |
|
menu_control(&bbsnet_menu, KEY_PGUP); |
| 828 |
|
bbsnet_selchange(); |
| 829 |
|
break; |
| 830 |
|
case KEY_END: |
| 831 |
|
case KEY_PGDN: |
| 832 |
|
menu_control(&bbsnet_menu, KEY_PGDN); |
| 833 |
|
bbsnet_selchange(); |
| 834 |
break; |
break; |
| 835 |
default: |
default: |
| 836 |
menu_control(&bbsnet_menu, ch); |
menu_control(&bbsnet_menu, ch); |
| 837 |
pos = bbsnet_menu.p_menu[0]->item_cur_pos; |
bbsnet_selchange(); |
|
bbsnet_selchange(pos); |
|
| 838 |
break; |
break; |
| 839 |
} |
} |
| 840 |
BBS_last_access_tm = time(0); |
BBS_last_access_tm = time(NULL); |
| 841 |
} |
} |
| 842 |
|
|
| 843 |
|
cleanup: |
| 844 |
|
unload_bbsnet_conf(); |
| 845 |
|
|
| 846 |
return 0; |
return 0; |
| 847 |
} |
} |