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-rw-r--r--mbbsd/mbbsd.c1504
1 files changed, 743 insertions, 761 deletions
diff --git a/mbbsd/mbbsd.c b/mbbsd/mbbsd.c
index 5109474d..c9736e1b 100644
--- a/mbbsd/mbbsd.c
+++ b/mbbsd/mbbsd.c
@@ -1,148 +1,150 @@
-/* $Id: mbbsd.c,v 1.39 2002/07/05 13:14:14 in2 Exp $ */
+/* $Id: mbbsd.c,v 1.40 2002/07/05 17:10:27 in2 Exp $ */
#include "bbs.h"
#define SOCKET_QLEN 4
#define TH_LOW 100
#define TH_HIGH 120
-static void do_aloha (char *hello);
+static void do_aloha(char *hello);
#if 0
-static jmp_buf byebye;
+static jmp_buf byebye;
#endif
-static char remoteusername[40] = "?";
+static char remoteusername[40] = "?";
static unsigned char enter_uflag;
-static int use_shell_login_mode = 0;
+static int use_shell_login_mode = 0;
static struct sockaddr_in xsin;
/* set signal handler, which won't be reset once signal comes */
static void
-signal_restart (int signum, void (*handler) (int))
+signal_restart(int signum, void (*handler) (int))
{
struct sigaction act;
act.sa_handler = handler;
- memset (&(act.sa_mask), 0, sizeof (sigset_t));
+ memset(&(act.sa_mask), 0, sizeof(sigset_t));
act.sa_flags = 0;
- sigaction (signum, &act, NULL);
+ sigaction(signum, &act, NULL);
}
static void
-start_daemon ()
+start_daemon()
{
- int n;
- char buf[80];
-
+ int n;
+ char buf[80];
+
/*
* More idiot speed-hacking --- the first time conversion makes the C
* library open the files containing the locale definition and time zone.
* If this hasn't happened in the parent process, it happens in the
* children, once per connection --- and it does add up.
*/
- time_t dummy = time (NULL);
- struct tm *dummy_time = localtime (&dummy);
-
- strftime (buf, 80, "%d/%b/%Y:%H:%M:%S", dummy_time);
-
-#ifndef NO_FORK
- if ((n = fork ())){
- exit (0);
+ time_t dummy = time(NULL);
+ struct tm *dummy_time = localtime(&dummy);
+
+ strftime(buf, 80, "%d/%b/%Y:%H:%M:%S", dummy_time);
+
+#ifndef NO_FORK
+ if ((n = fork())) {
+ exit(0);
}
#endif
-
+
/* rocker.011018: it's a good idea to close all unexcept fd!! */
- n = getdtablesize ();
+ n = getdtablesize();
while (n)
- close (--n);
- /* rocker.011018: we don't need to remember original tty,
- so request a new session id */
- setsid ();
-
- /* rocker.011018: after new session,
- we should insure the process is clean daemon */
+ close(--n);
+ /*
+ * rocker.011018: we don't need to remember original tty, so request a
+ * new session id
+ */
+ setsid();
+
+ /*
+ * rocker.011018: after new session, we should insure the process is
+ * clean daemon
+ */
#ifndef NO_FORK
- if ((n = fork ())){
- exit (0);
+ if ((n = fork())) {
+ exit(0);
}
#endif
}
static void
-reapchild (int sig)
+reapchild(int sig)
{
- int state, pid;
-
- while ((pid = waitpid (-1, &state, WNOHANG | WUNTRACED)) > 0)
- ;
+ int state, pid;
+
+ while ((pid = waitpid(-1, &state, WNOHANG | WUNTRACED)) > 0);
}
#define BANNER \
"¡i" BBSNAME "¡j¡· ¥x¤j¬y¦æºô ¡·(" MYHOSTNAME ") ½Õ´T(" MYIP ") "
/*
-#define BANNER \
-"¡i" BBSNAME "¡j¡· ¥x¤j¬y¦æºô ¡·(" MYHOSTNAME ")\r\n"\
-" ½Õ´T(" MYIP ") "
-*/
+ * #define BANNER \ "¡i" BBSNAME "¡j¡· ¥x¤j¬y¦æºô ¡·(" MYHOSTNAME ")\r\n"\ "
+ * ½Õ´T(" MYIP ") "
+ */
/* check load and print approriate banner string in buf */
static int
-chkload (char *buf)
+chkload(char *buf)
{
- char cpu_load[30];
- int i;
-
- i = cpuload (cpu_load);
-
- sprintf (buf, BANNER" ¨t²Î­t²ü\r\n %s %s \r\n", cpu_load,
- (i > MAX_CPULOAD ? "¡A°ª­t²ü¶q¡A½Ðµy«á¦A¨Ó "
- "(½Ð§Q¥Îport 3000~3010³s½u)" : ""));
+ char cpu_load[30];
+ int i;
+
+ i = cpuload(cpu_load);
+
+ sprintf(buf, BANNER " ¨t²Î­t²ü\r\n %s %s \r\n", cpu_load,
+ (i > MAX_CPULOAD ? "¡A°ª­t²ü¶q¡A½Ðµy«á¦A¨Ó "
+ "(½Ð§Q¥Îport 3000~3010³s½u)" : ""));
#ifdef INSCREEN
strcpy(buf, (i > MAX_CPULOAD ? BANNER
"°ª­t²ü¶q¡A½Ðµy«á¦A¨Ó(½Ð§Q¥Îport 3000~3010³s½u)" : ""));
#else
sprintf(buf, BANNER "%s\r\n",
- (i > MAX_CPULOAD ? "°ª­t²ü¶q¡A½Ðµy«á¦A¨Ó(½Ð§Q¥Îport 3000~3010³s½u)":""));
+ (i > MAX_CPULOAD ? "°ª­t²ü¶q¡A½Ðµy«á¦A¨Ó(½Ð§Q¥Îport 3000~3010³s½u)" : ""));
#endif
if (i > MAX_CPULOAD)
return 1;
-
+
return 0;
}
void
-log_user (char *msg)
+log_user(char *msg)
{
- char filename[200];
-
- sprintf (filename, BBSHOME "/home/%c/%s/USERLOG",
- cuser.userid[0], cuser.userid);
- log_file (filename, msg);
+ char filename[200];
+
+ sprintf(filename, BBSHOME "/home/%c/%s/USERLOG",
+ cuser.userid[0], cuser.userid);
+ log_file(filename, msg);
}
void
-log_usies (char *mode, char *mesg)
+log_usies(char *mode, char *mesg)
{
- char genbuf[200];
-
+ char genbuf[200];
+
if (!mesg)
- sprintf (genbuf, cuser.userid[0] ? "%s %s %-12s Stay:%d (%s)" :
- "%s %s %s Stay:%d (%s)",
- Cdate (&now), mode, cuser.userid,
- (int)(now - login_start_time) / 60, cuser.username);
+ sprintf(genbuf, cuser.userid[0] ? "%s %s %-12s Stay:%d (%s)" :
+ "%s %s %s Stay:%d (%s)",
+ Cdate(&now), mode, cuser.userid,
+ (int)(now - login_start_time) / 60, cuser.username);
else
- sprintf (genbuf, cuser.userid[0] ? "%s %s %-12s %s" : "%s %s %s%s",
- Cdate (&now), mode, cuser.userid, mesg);
- log_file (FN_USIES, genbuf);
-
+ sprintf(genbuf, cuser.userid[0] ? "%s %s %-12s %s" : "%s %s %s%s",
+ Cdate(&now), mode, cuser.userid, mesg);
+ log_file(FN_USIES, genbuf);
+
/* °lÂÜ¨Ï¥ÎªÌ */
- if (HAS_PERM (PERM_LOGUSER))
- log_user (genbuf);
+ if (HAS_PERM(PERM_LOGUSER))
+ log_user(genbuf);
}
static void
-setflags (int mask, int value)
+setflags(int mask, int value)
{
if (value)
cuser.uflag |= mask;
@@ -151,209 +153,206 @@ setflags (int mask, int value)
}
void
-u_exit (char *mode)
+u_exit(char *mode)
{
//userec_t xuser;
- int diff = (time (0) - login_start_time) / 60;
+ int diff = (time(0) - login_start_time) / 60;
/* close fd 0 & a to terminate network */
close(0);
close(1);
- reload_money();
- auto_backup ();
+ reload_money();
+ auto_backup();
save_brdbuf();
- setflags (PAGER_FLAG, currutmp->pager != 1);
- setflags (CLOAK_FLAG, currutmp->invisible);
-
+ setflags(PAGER_FLAG, currutmp->pager != 1);
+ setflags(CLOAK_FLAG, currutmp->invisible);
+
cuser.invisible = currutmp->invisible;
cuser.pager = currutmp->pager;
memcpy(cuser.mind, currutmp->mind, 4);
setutmpbid(0);
- if (!(HAS_PERM (PERM_SYSOP) && HAS_PERM (PERM_DENYPOST)) &&
- !currutmp->invisible )
- do_aloha ("<<¤U¯¸³qª¾>> -- §Ú¨«Åo¡I");
-
- purge_utmp (currutmp);
- if ((cuser.uflag != enter_uflag) || (currmode & MODE_DIRTY) || diff){
+ if (!(HAS_PERM(PERM_SYSOP) && HAS_PERM(PERM_DENYPOST)) &&
+ !currutmp->invisible)
+ do_aloha("<<¤U¯¸³qª¾>> -- §Ú¨«Åo¡I");
+
+ purge_utmp(currutmp);
+ if ((cuser.uflag != enter_uflag) || (currmode & MODE_DIRTY) || diff) {
if (!diff && cuser.numlogins)
cuser.numlogins = --cuser.numlogins;
/* Leeym ¤W¯¸°±¯d®É¶¡­­¨î¦¡ */
}
- passwd_update (usernum, &cuser);
- log_usies (mode, NULL);
+ passwd_update(usernum, &cuser);
+ log_usies(mode, NULL);
}
void
-system_abort ()
+system_abort()
{
if (currmode)
- u_exit ("ABORT");
-
- clear ();
- refresh ();
- fprintf (stdout, "ÁÂÁÂ¥úÁ{, °O±o±`¨Ó³á !\n");
- exit (0);
+ u_exit("ABORT");
+
+ clear();
+ refresh();
+ fprintf(stdout, "ÁÂÁÂ¥úÁ{, °O±o±`¨Ó³á !\n");
+ exit(0);
}
void
-abort_bbs (int sig)
+abort_bbs(int sig)
{
if (currmode)
- u_exit ("AXXED");
- exit (0);
+ u_exit("AXXED");
+ exit(0);
}
static void
-abort_bbs_debug (int sig)
+abort_bbs_debug(int sig)
{
- static int reentrant = 0;
-
- if (!reentrant){
- int i;
+ static int reentrant = 0;
+
+ if (!reentrant) {
+ int i;
/* close all file descriptors (including the network connection) */
- for( i = 0 ; i < 256 ; ++i )
+ for (i = 0; i < 256; ++i)
close(i);
reentrant = 1;
if (currmode)
- u_exit ("AXXED");
- setproctitle("debug me!(%d)",sig);
- sleep(3600); /* wait 60 mins for debug */
+ u_exit("AXXED");
+ setproctitle("debug me!(%d)", sig);
+ sleep(3600); /* wait 60 mins for debug */
}
- exit (0);
+ exit(0);
}
/* µn¿ý BBS µ{¦¡ */
static void
-mysrand ()
+mysrand()
{
- srand (time (NULL) + currutmp->pid); /* ®É¶¡¸ò pid ·í rand ªº seed */
+ srand(time(NULL) + currutmp->pid); /* ®É¶¡¸ò pid ·í rand ªº seed */
}
int
-dosearchuser (char *userid)
+dosearchuser(char *userid)
{
- if ((usernum = getuser (userid)))
- memcpy (&cuser, &xuser, sizeof (cuser));
+ if ((usernum = getuser(userid)))
+ memcpy(&cuser, &xuser, sizeof(cuser));
else
- memset (&cuser, 0, sizeof (cuser));
+ memset(&cuser, 0, sizeof(cuser));
return usernum;
}
static void
talk_request(int sig)
{
- bell ();
- bell ();
- if (currutmp->msgcount){
- char buf[200];
- time_t now = time (0);
-
- sprintf (buf, "\033[33;41m¡¹%s\033[34;47m [%s] %s \033[0m",
- SHM->uinfo[currutmp->destuip].userid, my_ctime (&now),
- (currutmp->sig == 2)? "­«­n®ø®§¼s¼½¡I(½ÐCtrl-U,l¬d¬Ý¼ö°T°O¿ý)"
- : "©I¥s¡B©I¥s¡AÅ¥¨ì½Ð¦^µª");
- move (0, 0);
- clrtoeol ();
- outs (buf);
- refresh ();
- }
- else{
- unsigned char mode0 = currutmp->mode;
- char c0 = currutmp->chatid[0];
- screenline_t *screen0 = calloc (t_lines, sizeof (screenline_t));
-
+ bell();
+ bell();
+ if (currutmp->msgcount) {
+ char buf[200];
+ time_t now = time(0);
+
+ sprintf(buf, "\033[33;41m¡¹%s\033[34;47m [%s] %s \033[0m",
+ SHM->uinfo[currutmp->destuip].userid, my_ctime(&now),
+ (currutmp->sig == 2) ? "­«­n®ø®§¼s¼½¡I(½ÐCtrl-U,l¬d¬Ý¼ö°T°O¿ý)"
+ : "©I¥s¡B©I¥s¡AÅ¥¨ì½Ð¦^µª");
+ move(0, 0);
+ clrtoeol();
+ outs(buf);
+ refresh();
+ } else {
+ unsigned char mode0 = currutmp->mode;
+ char c0 = currutmp->chatid[0];
+ screenline_t *screen0 = calloc(t_lines, sizeof(screenline_t));
+
currutmp->mode = 0;
currutmp->chatid[0] = 1;
- memcpy (screen0, big_picture, t_lines * sizeof (screenline_t));
- talkreply ();
+ memcpy(screen0, big_picture, t_lines * sizeof(screenline_t));
+ talkreply();
currutmp->mode = mode0;
currutmp->chatid[0] = c0;
- memcpy (big_picture, screen0, t_lines * sizeof (screenline_t));
- free (screen0);
- redoscr ();
+ memcpy(big_picture, screen0, t_lines * sizeof(screenline_t));
+ free(screen0);
+ redoscr();
}
}
void
show_call_in(int save, int which)
{
- char buf[200];
- sprintf (buf, "\033[1;33;46m¡¹%s\033[37;45m %s \033[m",
- currutmp->msgs[which].userid, currutmp->msgs[which].last_call_in);
- move (b_lines, 0);
- clrtoeol ();
- refresh ();
- outmsg (buf);
-
- if (save){
- char genbuf[200];
- time_t now;
- if (!fp_writelog){
- sethomefile (genbuf, cuser.userid, fn_writelog);
- fp_writelog = fopen (genbuf, "a");
+ char buf[200];
+ sprintf(buf, "\033[1;33;46m¡¹%s\033[37;45m %s \033[m",
+ currutmp->msgs[which].userid, currutmp->msgs[which].last_call_in);
+ move(b_lines, 0);
+ clrtoeol();
+ refresh();
+ outmsg(buf);
+
+ if (save) {
+ char genbuf[200];
+ time_t now;
+ if (!fp_writelog) {
+ sethomefile(genbuf, cuser.userid, fn_writelog);
+ fp_writelog = fopen(genbuf, "a");
}
- if (fp_writelog){
- time (&now);
- fprintf (fp_writelog, "%s \033[0m[%s]\n", buf, Cdatelite (&now));
+ if (fp_writelog) {
+ time(&now);
+ fprintf(fp_writelog, "%s \033[0m[%s]\n", buf, Cdatelite(&now));
}
}
}
-static int add_history_water(water_t *w, msgque_t *msg)
+static int
+add_history_water(water_t * w, msgque_t * msg)
{
- // mode: 1: all data(including userid, pid);
- // 0: only last_call_in Ptt:¥ý§ï¦^¨Ó ¬Ù¤£¦h ¶i¶¥·|¦³°ÝÃD
- memcpy(&w->msg[w->top], msg, sizeof(msgque_t));
+ //mode:1:all data(including userid, pid);
+//0: only last_call_in Ptt:¥ý§ï¦^¨Ó¬Ù¤£¦h ¶ i ¶ ¥·|¦³°ÝÃD
+ memcpy(&w->msg[w->top], msg, sizeof(msgque_t));
w->top++;
w->top %= WATERMODE(WATER_OFO) ? 5 : MAX_REVIEW;
-
+
if (w->count < MAX_REVIEW)
w->count++;
-
+
return w->count;
}
static int
-add_history(msgque_t *msg)
+add_history(msgque_t * msg)
{
- int i = 0, j, waterinit = 0;
- water_t *tmp;
- if( WATERMODE(WATER_ORIG) || WATERMODE(WATER_NEW) )
+ int i = 0, j, waterinit = 0;
+ water_t *tmp;
+ if (WATERMODE(WATER_ORIG) || WATERMODE(WATER_NEW))
add_history_water(&water[0], msg);
- if( WATERMODE(WATER_NEW) || WATERMODE(WATER_OFO) ){
- for(i = 0 ; i < 5 && swater[i] ; i++ )
- if( swater[i]->pid == msg->pid )
+ if (WATERMODE(WATER_NEW) || WATERMODE(WATER_OFO)) {
+ for (i = 0; i < 5 && swater[i]; i++)
+ if (swater[i]->pid == msg->pid)
break;
- if( i == 5 ){
+ if (i == 5) {
waterinit = 1;
i = 4;
memset(swater[4], 0, sizeof(water_t));
- }
- else if( !swater[i] ){
+ } else if (!swater[i]) {
water_usies = i + 1;
swater[i] = &water[i + 1];
waterinit = 1;
}
tmp = swater[i];
- if( waterinit ){
+ if (waterinit) {
memcpy(swater[i]->userid, msg->userid, sizeof(swater[i]->userid));
swater[i]->pid = msg->pid;
}
-
- if( !swater[i]->uin )
+ if (!swater[i]->uin)
swater[i]->uin = currutmp;
-
- for( j = i ; j > 0 ; j-- )
+
+ for (j = i; j > 0; j--)
swater[j] = swater[j - 1];
swater[0] = tmp;
add_history_water(swater[0], msg);
}
-
- if(WATERMODE(WATER_ORIG) || WATERMODE(WATER_NEW) ){
- if( watermode > 0 &&
- (water_which == swater[0] || water_which == &water[0]) ){
+ if (WATERMODE(WATER_ORIG) || WATERMODE(WATER_NEW)) {
+ if (watermode > 0 &&
+ (water_which == swater[0] || water_which == &water[0])) {
if (watermode < water_which->count)
watermode++;
t_display_new();
@@ -363,35 +362,34 @@ add_history(msgque_t *msg)
}
void
-write_request (int sig)
+write_request(int sig)
{
- int i;
-
- if( WATERMODE(WATER_OFO) ){
- /* sig = SIGUSR2 waterball come in
- 0 flush to water[] (by my_write2())
- */
- if( sig != 0 ){
- if( wmofo == 0 ) /* ¥¿¦b¦^¤ô²y */
+ int i;
+
+ if (WATERMODE(WATER_OFO)) {
+ /*
+ * sig = SIGUSR2 waterball come in 0 flush to water[] (by
+ * my_write2())
+ */
+ if (sig != 0) {
+ if (wmofo == 0) /* ¥¿¦b¦^¤ô²y */
wmofo = 1;
- bell ();
+ bell();
show_call_in(1, currutmp->msgcount - 1);
- refresh ();
+ refresh();
}
-
- if( sig == 0 || /* ¦^¤ô²yªº®É­Ô¤S¦³¤ô²y¶i¨Ó, ¦^§¹«á¤@¦¸¼g¦^¥h */
- wmofo == -1 ){ /* ¤£¦b¦^¤ô²y¼Ò¦¡ */
- do{
+ if (sig == 0 || /* ¦^¤ô²yªº®É­Ô¤S¦³¤ô²y¶i¨Ó, ¦^§¹«á¤@¦¸¼g¦^¥h */
+ wmofo == -1) { /* ¤£¦b¦^¤ô²y¼Ò¦¡ */
+ do {
add_history(&currutmp->msgs[0]);
- if( currutmp->msgcount-- )
+ if (currutmp->msgcount--)
for (i = 0; i < currutmp->msgcount; i++)
currutmp->msgs[i] = currutmp->msgs[i + 1];
}
while (currutmp->msgcount);
currutmp->msgcount = 0;
}
- }
- else{
+ } else {
if (currutmp->mode != 0 &&
currutmp->pager != 0 &&
cuser.userlevel != 0 &&
@@ -401,25 +399,24 @@ write_request (int sig)
currutmp->mode != CHATING &&
currutmp->mode != PAGE &&
currutmp->mode != IDLE &&
- currutmp->mode != MAILALL && currutmp->mode != MONITOR){
- char c0 = currutmp->chatid[0];
- int currstat0 = currstat;
- unsigned char mode0 = currutmp->mode;
-
+ currutmp->mode != MAILALL && currutmp->mode != MONITOR) {
+ char c0 = currutmp->chatid[0];
+ int currstat0 = currstat;
+ unsigned char mode0 = currutmp->mode;
+
currutmp->mode = 0;
currutmp->chatid[0] = 2;
currstat = XMODE;
-
- do{
- bell ();
+
+ do {
+ bell();
show_call_in(1, 0);
- igetch ();
+ igetch();
currutmp->msgcount--;
- if (currutmp->msgcount >= MAX_MSGS){
+ if (currutmp->msgcount >= MAX_MSGS) {
/* this causes chaos... jochang */
- raise (SIGFPE);
+ raise(SIGFPE);
}
-
add_history(&currutmp->msgs[0]);
for (i = 0; i < currutmp->msgcount; i++)
currutmp->msgs[i] = currutmp->msgs[i + 1];
@@ -428,271 +425,263 @@ write_request (int sig)
currutmp->chatid[0] = c0;
currutmp->mode = mode0;
currstat = currstat0;
- }
- else{
- bell ();
+ } else {
+ bell();
show_call_in(1, 0);
add_history(&currutmp->msgs[0]);
-
- refresh ();
+
+ refresh();
currutmp->msgcount = 0;
}
}
}
static void
-multi_user_check ()
+multi_user_check()
{
register userinfo_t *ui;
- register pid_t pid;
- char genbuf[3];
-
- if (HAS_PERM (PERM_SYSOP))
+ register pid_t pid;
+ char genbuf[3];
+
+ if (HAS_PERM(PERM_SYSOP))
return; /* don't check sysops */
-
- if (cuser.userlevel){
- if (!(ui = (userinfo_t *) search_ulist (usernum)))
- return; /* user isn't logged in */
-
+
+ if (cuser.userlevel) {
+ if (!(ui = (userinfo_t *) search_ulist(usernum)))
+ return; /* user isn't logged in */
+
pid = ui->pid;
- if (!pid /*|| (kill(pid, 0) == -1) */ )
- return; /* stale entry in utmp file */
-
- getdata (b_lines - 1, 0, "±z·Q§R°£¨ä¥L­«½Æªº login (Y/N)¶Ü¡H[Y] ",
- genbuf, 3, LCECHO);
-
- if (genbuf[0] != 'n'){
+ if (!pid /* || (kill(pid, 0) == -1) */ )
+ return; /* stale entry in utmp file */
+
+ getdata(b_lines - 1, 0, "±z·Q§R°£¨ä¥L­«½Æªº login (Y/N)¶Ü¡H[Y] ",
+ genbuf, 3, LCECHO);
+
+ if (genbuf[0] != 'n') {
if (pid > 0)
- kill (pid, SIGHUP);
- log_usies ("KICK ", cuser.username);
+ kill(pid, SIGHUP);
+ log_usies("KICK ", cuser.username);
+ } else {
+ if (search_ulistn(usernum, 3) != NULL)
+ system_abort(); /* Goodbye(); */
}
- else{
- if (search_ulistn(usernum, 3)!=NULL)
- system_abort (); /* Goodbye(); */
- }
- }
- else{
+ } else {
/* allow multiple guest user */
- if (search_ulistn(usernum, 100)!=NULL){
- outs ("\n©êºp¡A¥Ø«e¤w¦³¤Ó¦h guest ¦b¯¸¤W, ½Ð¥Înewµù¥U¡C\n");
- pressanykey ();
- oflush ();
- exit (1);
+ if (search_ulistn(usernum, 100) != NULL) {
+ outs("\n©êºp¡A¥Ø«e¤w¦³¤Ó¦h guest ¦b¯¸¤W, ½Ð¥Înewµù¥U¡C\n");
+ pressanykey();
+ oflush();
+ exit(1);
}
}
}
/* bad login */
-static char str_badlogin[] = "logins.bad";
+static char str_badlogin[] = "logins.bad";
static void
-logattempt (char *uid, char type)
+logattempt(char *uid, char type)
{
- char fname[40];
- int fd, len;
- char genbuf[200];
-
- sprintf (genbuf, "%c%-12s[%s] %s@%s\n", type, uid,
- Cdate (&login_start_time), remoteusername, fromhost);
- len = strlen (genbuf);
- if ((fd = open (str_badlogin, O_WRONLY | O_CREAT | O_APPEND, 0644)) > 0){
- write (fd, genbuf, len);
- close (fd);
+ char fname[40];
+ int fd, len;
+ char genbuf[200];
+
+ sprintf(genbuf, "%c%-12s[%s] %s@%s\n", type, uid,
+ Cdate(&login_start_time), remoteusername, fromhost);
+ len = strlen(genbuf);
+ if ((fd = open(str_badlogin, O_WRONLY | O_CREAT | O_APPEND, 0644)) > 0) {
+ write(fd, genbuf, len);
+ close(fd);
}
- if (type == '-'){
- sprintf (genbuf, "[%s] %s\n", Cdate (&login_start_time), fromhost);
- len = strlen (genbuf);
- sethomefile (fname, uid, str_badlogin);
- if ((fd = open (fname, O_WRONLY | O_CREAT | O_APPEND, 0644)) > 0){
- write (fd, genbuf, len);
- close (fd);
+ if (type == '-') {
+ sprintf(genbuf, "[%s] %s\n", Cdate(&login_start_time), fromhost);
+ len = strlen(genbuf);
+ sethomefile(fname, uid, str_badlogin);
+ if ((fd = open(fname, O_WRONLY | O_CREAT | O_APPEND, 0644)) > 0) {
+ write(fd, genbuf, len);
+ close(fd);
}
}
}
static void
-login_query ()
+login_query()
{
- char uid[IDLEN + 1], passbuf[PASSLEN];
- int attempts;
- char genbuf[200];
+ char uid[IDLEN + 1], passbuf[PASSLEN];
+ int attempts;
+ char genbuf[200];
attach_SHM();
- resolve_garbage ();
- now= time(0);
+ resolve_garbage();
+ now = time(0);
attempts = SHM->UTMPnumber;
#ifdef DEBUG
move(1, 0);
prints("debugging mode\ncurrent pid: %d\n", getpid());
#else
- show_file ("etc/Welcome", 1, -1, NO_RELOAD);
+ show_file("etc/Welcome", 1, -1, NO_RELOAD);
#endif
- output ("1", 1);
- if (attempts >= MAX_ACTIVE){
- outs ("¥Ñ©ó¤H¼Æ¤Ó¦h¡A½Ð±zµy«á¦A¨Ó¡C\n");
- refresh ();
- exit (1);
+ output("1", 1);
+ if (attempts >= MAX_ACTIVE) {
+ outs("¥Ñ©ó¤H¼Æ¤Ó¦h¡A½Ð±zµy«á¦A¨Ó¡C\n");
+ refresh();
+ exit(1);
}
-
- /* hint */
-
- attempts = 0;
- while (1){
- if (attempts++ >= LOGINATTEMPTS){
- more ("etc/goodbye", NA);
- pressanykey ();
- exit (1);
- }
+ /* hint */
+
+ attempts = 0;
+ while (1) {
+ if (attempts++ >= LOGINATTEMPTS) {
+ more("etc/goodbye", NA);
+ pressanykey();
+ exit(1);
+ }
#ifdef DEBUG
- move(19, 0);
- prints("current pid: %d ", getpid());
+ move(19, 0);
+ prints("current pid: %d ", getpid());
#endif
- getdata (20, 0, "½Ð¿é¤J¥N¸¹¡A©Î¥H[guest]°ÑÆ[¡A¥H[new]µù¥U¡G",
- uid, sizeof(uid), DOECHO);
- if (strcasecmp (uid, str_new) == 0){
+ getdata(20, 0, "½Ð¿é¤J¥N¸¹¡A©Î¥H[guest]°ÑÆ[¡A¥H[new]µù¥U¡G",
+ uid, sizeof(uid), DOECHO);
+ if (strcasecmp(uid, str_new) == 0) {
#ifdef LOGINASNEW
- new_register ();
- break;
+ new_register();
+ break;
#else
- outs ("¥»¨t²Î¥Ø«eµLªk¥H new µù¥U, ½Ð¥Î guest ¶i¤J\n");
- continue;
+ outs("¥»¨t²Î¥Ø«eµLªk¥H new µù¥U, ½Ð¥Î guest ¶i¤J\n");
+ continue;
#endif
- }
- else if (uid[0] == '\0' || !dosearchuser (uid)){
- outs (err_uid);
- }
- else if (strcmp (uid, STR_GUEST)){
- getdata (21, 0, MSG_PASSWD, passbuf, sizeof(passbuf), NOECHO);
- passbuf[8] = '\0';
-
- if (!checkpasswd (cuser.passwd, passbuf)
- /* || (HAS_PERM(PERM_SYSOP) && !use_shell_login_mode) */ ){
- logattempt (cuser.userid, '-');
- outs (ERR_PASSWD);
- }
- else{
- logattempt (cuser.userid, ' ');
- if (strcasecmp ("SYSOP", cuser.userid) == 0)
- cuser.userlevel = PERM_BASIC | PERM_CHAT | PERM_PAGE |
- PERM_POST | PERM_LOGINOK | PERM_MAILLIMIT |
- PERM_CLOAK | PERM_SEECLOAK | PERM_XEMPT |
- PERM_DENYPOST | PERM_BM | PERM_ACCOUNTS |
- PERM_CHATROOM | PERM_BOARD | PERM_SYSOP | PERM_BBSADM;
- break;
- }
- }
- else{ /* guest */
- cuser.userlevel = 0;
- cuser.uflag = COLOR_FLAG | PAGER_FLAG | BRDSORT_FLAG | MOVIE_FLAG;
- break;
- }
- }
- multi_user_check ();
- sethomepath (genbuf, cuser.userid);
- mkdir (genbuf, 0755);
+ } else if (uid[0] == '\0' || !dosearchuser(uid)) {
+ outs(err_uid);
+ } else if (strcmp(uid, STR_GUEST)) {
+ getdata(21, 0, MSG_PASSWD, passbuf, sizeof(passbuf), NOECHO);
+ passbuf[8] = '\0';
+
+ if (!checkpasswd(cuser.passwd, passbuf)
+ /* || (HAS_PERM(PERM_SYSOP) && !use_shell_login_mode) */ ) {
+ logattempt(cuser.userid, '-');
+ outs(ERR_PASSWD);
+ } else {
+ logattempt(cuser.userid, ' ');
+ if (strcasecmp("SYSOP", cuser.userid) == 0)
+ cuser.userlevel = PERM_BASIC | PERM_CHAT | PERM_PAGE |
+ PERM_POST | PERM_LOGINOK | PERM_MAILLIMIT |
+ PERM_CLOAK | PERM_SEECLOAK | PERM_XEMPT |
+ PERM_DENYPOST | PERM_BM | PERM_ACCOUNTS |
+ PERM_CHATROOM | PERM_BOARD | PERM_SYSOP | PERM_BBSADM;
+ break;
+ }
+ } else { /* guest */
+ cuser.userlevel = 0;
+ cuser.uflag = COLOR_FLAG | PAGER_FLAG | BRDSORT_FLAG | MOVIE_FLAG;
+ break;
+ }
+ }
+ multi_user_check();
+ sethomepath(genbuf, cuser.userid);
+ mkdir(genbuf, 0755);
}
void
-add_distinct (char *fname, char *line)
+add_distinct(char *fname, char *line)
{
- FILE *fp;
- int n = 0;
-
- if ((fp = fopen (fname, "a+"))){
- char buffer[80];
- char tmpname[100];
- FILE *fptmp;
-
- strcpy (tmpname, fname);
- strcat (tmpname, "_tmp");
- if (!(fptmp = fopen (tmpname, "w"))){
- fclose (fp);
+ FILE *fp;
+ int n = 0;
+
+ if ((fp = fopen(fname, "a+"))) {
+ char buffer[80];
+ char tmpname[100];
+ FILE *fptmp;
+
+ strcpy(tmpname, fname);
+ strcat(tmpname, "_tmp");
+ if (!(fptmp = fopen(tmpname, "w"))) {
+ fclose(fp);
return;
}
- rewind (fp);
- while (fgets (buffer, 80, fp)){
- char *p = buffer + strlen (buffer) - 1;
-
+ rewind(fp);
+ while (fgets(buffer, 80, fp)) {
+ char *p = buffer + strlen(buffer) - 1;
+
if (p[-1] == '\n' || p[-1] == '\r')
p[-1] = 0;
- if (!strcmp (buffer, line))
+ if (!strcmp(buffer, line))
break;
- sscanf (buffer + strlen (buffer) + 2, "%d", &n);
- fprintf (fptmp, "%s%c#%d\n", buffer, 0, n);
+ sscanf(buffer + strlen(buffer) + 2, "%d", &n);
+ fprintf(fptmp, "%s%c#%d\n", buffer, 0, n);
}
-
- if (feof (fp))
- fprintf (fptmp, "%s%c#1\n", line, 0);
- else{
- sscanf (buffer + strlen (buffer) + 2, "%d", &n);
- fprintf (fptmp, "%s%c#%d\n", buffer, 0, n + 1);
- while (fgets (buffer, 80, fp)){
- sscanf (buffer + strlen (buffer) + 2, "%d", &n);
- fprintf (fptmp, "%s%c#%d\n", buffer, 0, n);
+
+ if (feof(fp))
+ fprintf(fptmp, "%s%c#1\n", line, 0);
+ else {
+ sscanf(buffer + strlen(buffer) + 2, "%d", &n);
+ fprintf(fptmp, "%s%c#%d\n", buffer, 0, n + 1);
+ while (fgets(buffer, 80, fp)) {
+ sscanf(buffer + strlen(buffer) + 2, "%d", &n);
+ fprintf(fptmp, "%s%c#%d\n", buffer, 0, n);
}
}
- fclose (fp);
- fclose (fptmp);
- unlink (fname);
- rename (tmpname, fname);
+ fclose(fp);
+ fclose(fptmp);
+ unlink(fname);
+ rename(tmpname, fname);
}
}
void
-del_distinct (char *fname, char *line)
+del_distinct(char *fname, char *line)
{
- FILE *fp;
- int n = 0;
-
- if ((fp = fopen (fname, "r"))){
- char buffer[80];
- char tmpname[100];
- FILE *fptmp;
-
- strcpy (tmpname, fname);
- strcat (tmpname, "_tmp");
- if (!(fptmp = fopen (tmpname, "w"))){
- fclose (fp);
+ FILE *fp;
+ int n = 0;
+
+ if ((fp = fopen(fname, "r"))) {
+ char buffer[80];
+ char tmpname[100];
+ FILE *fptmp;
+
+ strcpy(tmpname, fname);
+ strcat(tmpname, "_tmp");
+ if (!(fptmp = fopen(tmpname, "w"))) {
+ fclose(fp);
return;
}
- rewind (fp);
- while (fgets (buffer, 80, fp)){
- char *p = buffer + strlen (buffer) - 1;
-
+ rewind(fp);
+ while (fgets(buffer, 80, fp)) {
+ char *p = buffer + strlen(buffer) - 1;
+
if (p[-1] == '\n' || p[-1] == '\r')
p[-1] = 0;
- if (!strcmp (buffer, line))
+ if (!strcmp(buffer, line))
break;
- sscanf (buffer + strlen (buffer) + 2, "%d", &n);
- fprintf (fptmp, "%s%c#%d\n", buffer, 0, n);
+ sscanf(buffer + strlen(buffer) + 2, "%d", &n);
+ fprintf(fptmp, "%s%c#%d\n", buffer, 0, n);
}
-
- if (!feof (fp))
- while (fgets (buffer, 80, fp)){
- sscanf (buffer + strlen (buffer) + 2, "%d", &n);
- fprintf (fptmp, "%s%c#%d\n", buffer, 0, n);
+
+ if (!feof(fp))
+ while (fgets(buffer, 80, fp)) {
+ sscanf(buffer + strlen(buffer) + 2, "%d", &n);
+ fprintf(fptmp, "%s%c#%d\n", buffer, 0, n);
}
- fclose (fp);
- fclose (fptmp);
- unlink (fname);
- rename (tmpname, fname);
+ fclose(fp);
+ fclose(fptmp);
+ unlink(fname);
+ rename(tmpname, fname);
}
}
#ifdef WHERE
static int
-where (char *from)
+where(char *from)
{
- register int i = 0, count = 0, j;
-
- for (j = 0; j < SHM->top; j++){
- char *token = strtok (SHM->domain[j], "&");
-
+ register int i = 0, count = 0, j;
+
+ for (j = 0; j < SHM->top; j++) {
+ char *token = strtok(SHM->domain[j], "&");
+
i = 0;
count = 0;
- while (token){
- if (strstr (from, token))
+ while (token) {
+ if (strstr(from, token))
count++;
- token = strtok (NULL, "&");
+ token = strtok(NULL, "&");
i++;
}
if (i == count)
@@ -705,305 +694,302 @@ where (char *from)
#endif
static void
-check_BM ()
+check_BM()
{
- int i;
- boardheader_t *bhdr;
-
+ int i;
+ boardheader_t *bhdr;
+
cuser.userlevel &= ~PERM_BM;
- for (i = 0, bhdr = bcache; i < numboards && !is_BM (bhdr->BM); i++, bhdr++)
- ;
+ for (i = 0, bhdr = bcache; i < numboards && !is_BM(bhdr->BM); i++, bhdr++);
}
static void
-setup_utmp (int mode)
+setup_utmp(int mode)
{
- userinfo_t uinfo;
- memset (&uinfo, 0, sizeof (uinfo));
- uinfo.pid = currpid = getpid ();
+ userinfo_t uinfo;
+ memset(&uinfo, 0, sizeof(uinfo));
+ uinfo.pid = currpid = getpid();
uinfo.uid = usernum;
uinfo.mode = currstat = mode;
- uinfo.mailalert = load_mailalert (cuser.userid);
+ uinfo.mailalert = load_mailalert(cuser.userid);
if (!(cuser.numlogins % 20) && cuser.userlevel & PERM_BM)
- check_BM (); /* Ptt ¦Û°Ê¨ú¤UÂ÷¾ªO¥DÅv¤O */
-
+ check_BM(); /* Ptt ¦Û°Ê¨ú¤UÂ÷¾ªO¥DÅv¤O */
+
uinfo.userlevel = cuser.userlevel;
uinfo.sex = cuser.sex % 8;
- uinfo.lastact = time (NULL);
- strcpy (uinfo.userid, cuser.userid);
- strcpy (uinfo.realname, cuser.realname);
- strcpy (uinfo.username, cuser.username);
- strncpy (uinfo.from, fromhost, 23);
+ uinfo.lastact = time(NULL);
+ strcpy(uinfo.userid, cuser.userid);
+ strcpy(uinfo.realname, cuser.realname);
+ strcpy(uinfo.username, cuser.username);
+ strncpy(uinfo.from, fromhost, 23);
uinfo.five_win = cuser.five_win;
uinfo.five_lose = cuser.five_lose;
uinfo.five_tie = cuser.five_tie;
uinfo.invisible = cuser.invisible % 2;
- uinfo.pager = cuser.pager%5;
+ uinfo.pager = cuser.pager % 5;
memcpy(uinfo.mind, cuser.mind, 4);
#ifdef WHERE
- uinfo.from_alias = where (fromhost);
+ uinfo.from_alias = where(fromhost);
#endif
#ifndef FAST_LOGIN
- setuserfile (buf, "remoteuser");
-
- strcpy (remotebuf, fromhost);
- strcat (remotebuf, ctime (&now));
- remotebuf[strlen (remotebuf) - 1] = 0;
- add_distinct (buf, remotebuf);
+ setuserfile(buf, "remoteuser");
+
+ strcpy(remotebuf, fromhost);
+ strcat(remotebuf, ctime(&now));
+ remotebuf[strlen(remotebuf) - 1] = 0;
+ add_distinct(buf, remotebuf);
#endif
if (enter_uflag & CLOAK_FLAG)
uinfo.invisible = YEA;
- getnewutmpent (&uinfo);
+ getnewutmpent(&uinfo);
#ifndef _BBS_UTIL_C_
- friend_load ();
+ friend_load();
#endif
}
static void
-user_login ()
+user_login()
{
- char ans[4], i;
- char genbuf[200];
- struct tm *ptime, *tmp;
- time_t now;
- int a;
+ char ans[4], i;
+ char genbuf[200];
+ struct tm *ptime, *tmp;
+ time_t now;
+ int a;
/*** Heat:¼s§iµü
char *ADV[] = {
"7/17 @LIVE ¶Ã¼u, ¦óªYÁJ ªº ¤J³õ¨÷­n°eµ¹ ptt ªº·R¥ÎªÌ!",
"±ýª¾¸Ô±¡½Ð¬Ý PttAct ªO!!",
}; ***/
-
- log_usies ("ENTER", fromhost);
- setproctitle ("%s: %s", margs, cuser.userid);
- resolve_fcache ();
- resolve_boards ();
- memset( &water[0],0,sizeof(water_t) * 6);
+
+ log_usies("ENTER", fromhost);
+ setproctitle("%s: %s", margs, cuser.userid);
+ resolve_fcache();
+ resolve_boards();
+ memset(&water[0], 0, sizeof(water_t) * 6);
strcpy(water[0].userid, " ¥þ³¡ ");
/* ªì©l¤Æ uinfo¡Bflag¡Bmode */
- setup_utmp (LOGIN);
- mysrand (); /* ªì©l¤Æ: random number ¼W¥[user¸ò®É¶¡ªº®t²§ */
+ setup_utmp(LOGIN);
+ mysrand(); /* ªì©l¤Æ: random number ¼W¥[user¸ò®É¶¡ªº®t²§ */
currmode = MODE_STARTED;
enter_uflag = cuser.uflag;
-
+
/* get local time */
- time (&now);
- ptime = localtime (&now);
- tmp = localtime (&cuser.lastlogin);
- if ((a = SHM->UTMPnumber) > SHM->max_user){
+ time(&now);
+ ptime = localtime(&now);
+ tmp = localtime(&cuser.lastlogin);
+ if ((a = SHM->UTMPnumber) > SHM->max_user) {
SHM->max_user = a;
SHM->max_time = now;
}
- init_brdbuf();
- brc_initial (DEFAULT_BOARD);
- set_board ();
+ init_brdbuf();
+ brc_initial(DEFAULT_BOARD);
+ set_board();
/* µe­±³B²z¶}©l */
- if (!(HAS_PERM (PERM_SYSOP) && HAS_PERM (PERM_DENYPOST)) && !currutmp->invisible )
- do_aloha ("<<¤W¯¸³qª¾>> -- §Ú¨Ó°Õ¡I");
- if (ptime->tm_mday == cuser.day && ptime->tm_mon + 1 == cuser.month){
- more ("etc/Welcome_birth", NA);
+ if (!(HAS_PERM(PERM_SYSOP) && HAS_PERM(PERM_DENYPOST)) && !currutmp->invisible)
+ do_aloha("<<¤W¯¸³qª¾>> -- §Ú¨Ó°Õ¡I");
+ if (ptime->tm_mday == cuser.day && ptime->tm_mon + 1 == cuser.month) {
+ more("etc/Welcome_birth", NA);
currutmp->birth = 1;
- }
- else{
+ } else {
#ifdef MULTI_WELCOME_LOGIN
- char buf[80];
- int nScreens;
- for( nScreens = 0 ; nScreens < 10 ; ++nScreens ){
+ char buf[80];
+ int nScreens;
+ for (nScreens = 0; nScreens < 10; ++nScreens) {
sprintf(buf, "etc/Welcome_login.%d", nScreens);
- if( access(buf, 0) < 0 )
+ if (access(buf, 0) < 0)
break;
}
printf("%d\n", nScreens);
- if( nScreens == 0 ){ // multi screen error?
- more ("etc/Welcome_login", NA);
- }
- else{
+ if (nScreens == 0) {
+ //multi screen error ?
+ more("etc/Welcome_login", NA);
+ } else {
sprintf(buf, "etc/Welcome_login.%d", (int)login_start_time % nScreens);
- more (buf, NA);
+ more(buf, NA);
}
#else
- more ("etc/Welcome_login", NA);
+ more("etc/Welcome_login", NA);
#endif
//pressanykey();
//more("etc/CSIE_Week", NA);
currutmp->birth = 0;
}
-
- if (cuser.userlevel){/* not guest */
- move (t_lines - 4, 0);
- prints ("\033[m Åwªï±z²Ä \033[1;33m%d\033[0;37m «×«ô³X¥»¯¸¡A"
- "¤W¦¸±z¬O±q \033[1;33m%s\033[0;37m ³s©¹¥»¯¸¡A\n"
- " §Ú°O±o¨º¤Ñ¬O \033[1;33m%s\033[0;37m¡C\n",
- ++cuser.numlogins, cuser.lasthost, Cdate (&cuser.lastlogin));
- pressanykey ();
-
- if (currutmp->birth && tmp->tm_mday != ptime->tm_mday){
- more ("etc/birth.post", YEA);
- brc_initial ("WhoAmI");
- set_board ();
- do_post ();
+
+ if (cuser.userlevel) { /* not guest */
+ move(t_lines - 4, 0);
+ prints("\033[m Åwªï±z²Ä \033[1;33m%d\033[0;37m «×«ô³X¥»¯¸¡A"
+ "¤W¦¸±z¬O±q \033[1;33m%s\033[0;37m ³s©¹¥»¯¸¡A\n"
+ " §Ú°O±o¨º¤Ñ¬O \033[1;33m%s\033[0;37m¡C\n",
+ ++cuser.numlogins, cuser.lasthost, Cdate(&cuser.lastlogin));
+ pressanykey();
+
+ if (currutmp->birth && tmp->tm_mday != ptime->tm_mday) {
+ more("etc/birth.post", YEA);
+ brc_initial("WhoAmI");
+ set_board();
+ do_post();
}
- setuserfile (genbuf, str_badlogin);
- if (more (genbuf, NA) != -1){
- getdata (b_lines - 1, 0, "±z­n§R°£¥H¤W¿ù»~¹Á¸Õªº°O¿ý¶Ü(Y/N)?[Y]",
- ans, 3, LCECHO);
+ setuserfile(genbuf, str_badlogin);
+ if (more(genbuf, NA) != -1) {
+ getdata(b_lines - 1, 0, "±z­n§R°£¥H¤W¿ù»~¹Á¸Õªº°O¿ý¶Ü(Y/N)?[Y]",
+ ans, 3, LCECHO);
if (*ans != 'n')
- unlink (genbuf);
+ unlink(genbuf);
}
- check_register ();
- strncpy (cuser.lasthost, fromhost, 16);
+ check_register();
+ strncpy(cuser.lasthost, fromhost, 16);
cuser.lasthost[15] = '\0';
- restore_backup ();
- }
- else if (!strcmp (cuser.userid, STR_GUEST)){
- char *nick[13] = {
+ restore_backup();
+ } else if (!strcmp(cuser.userid, STR_GUEST)) {
+ char *nick[13] = {
"·¦¤l", "¨©´ß", "¤º¦ç", "Ä_¯S²~", "½¨®³½",
"¾ð¸­", "¯BµÓ", "¾c¤l", "¼ç¤ô¸¥", "Å]¤ý",
"ÅKÅø", "¦Ò¨÷", "¤j¬ü¤k"
};
- char *name[13] = {
+ char *name[13] = {
"¤j¤ý·¦¤l", "ÆxÄMÁ³", "¤ñ°ò¥§", "¥i¤f¥i¼Ö", "¥õªaªº³½",
"¾Ð", "°ª©£«Î", "AIR Jordon", "¬õ¦â¤Q¤ë¸¹", "§å½ð½ð",
"SASAYA·¦¥¤", "Àn³J", "¥¬¾|§J÷«³½­»µ·"
};
- char *addr[13] = {
+ char *addr[13] = {
"¤Ñ°ó¼Ö¶é", "¤j®ü", "ºñ®q¤p©]¦±", "¬ü°ê", "ºñ¦â¬À·äÁG",
"»·¤è", "­ì¥»®ü", "NIKE", "ĬÁp", "¨k¤K618«Ç",
"·R¤§¨ý", "¤Ñ¤W", "ÂŦâ¬À·äÁG"
};
i = login_start_time % 13;
- sprintf (cuser.username, "®üÃäº}¨Óªº%s", nick[(int) i]);
- sprintf (currutmp->username, cuser.username);
- sprintf (cuser.realname, name[(int) i]);
- sprintf (currutmp->realname, cuser.realname);
- sprintf (cuser.address, addr[(int) i]);
+ sprintf(cuser.username, "®üÃäº}¨Óªº%s", nick[(int)i]);
+ sprintf(currutmp->username, cuser.username);
+ sprintf(cuser.realname, name[(int)i]);
+ sprintf(currutmp->realname, cuser.realname);
+ sprintf(cuser.address, addr[(int)i]);
cuser.sex = i % 8;
currutmp->pager = 2;
- pressanykey ();
- }
- else
- pressanykey ();
-
- if (!PERM_HIDE (currutmp))
+ pressanykey();
+ } else
+ pressanykey();
+
+ if (!PERM_HIDE(currutmp))
cuser.lastlogin = login_start_time;
-
- passwd_update (usernum, &cuser);
-
+
+ passwd_update(usernum, &cuser);
+
for (i = 0; i < NUMVIEWFILE; i++)
if ((cuser.loginview >> i) & 1)
- more (loginview_file[(int) i][0], YEA);
+ more(loginview_file[(int)i][0], YEA);
}
static void
-do_aloha (char *hello)
+do_aloha(char *hello)
{
- FILE *fp;
- char userid[80];
- char genbuf[200];
-
- setuserfile (genbuf, "aloha");
- if ((fp = fopen (genbuf, "r"))){
- sprintf (genbuf, hello);
- while (fgets (userid, 80, fp)){
- userinfo_t *uentp;
- int tuid;
-
- if ((tuid = searchuser (userid)) && tuid != usernum &&
- (uentp = (userinfo_t *) search_ulist (tuid)) &&
- isvisible(uentp, currutmp)){
- my_write (uentp->pid, genbuf, uentp->userid, 2, NULL);
+ FILE *fp;
+ char userid[80];
+ char genbuf[200];
+
+ setuserfile(genbuf, "aloha");
+ if ((fp = fopen(genbuf, "r"))) {
+ sprintf(genbuf, hello);
+ while (fgets(userid, 80, fp)) {
+ userinfo_t *uentp;
+ int tuid;
+
+ if ((tuid = searchuser(userid)) && tuid != usernum &&
+ (uentp = (userinfo_t *) search_ulist(tuid)) &&
+ isvisible(uentp, currutmp)) {
+ my_write(uentp->pid, genbuf, uentp->userid, 2, NULL);
}
}
- fclose (fp);
+ fclose(fp);
}
}
static void
-do_term_init ()
+do_term_init()
{
- term_init ();
- initscr ();
+ term_init();
+ initscr();
}
static void
-start_client ()
+start_client()
{
#ifdef CPULIMIT
- struct rlimit rml;
+ struct rlimit rml;
rml.rlim_cur = CPULIMIT * 60;
rml.rlim_max = CPULIMIT * 60;
setrlimit(RLIMIT_CPU, &rml);
#endif
-
+
/* system init */
- nice (2); /* Ptt: lower priority */
- login_start_time = time (0);
+ nice(2); /* Ptt: lower priority */
+ login_start_time = time(0);
currmode = 0;
-
- signal (SIGHUP, abort_bbs);
- signal (SIGTERM, abort_bbs);
- signal (SIGPIPE, abort_bbs);
-
- signal (SIGINT, abort_bbs_debug);
- signal (SIGQUIT, abort_bbs_debug);
- signal (SIGILL, abort_bbs_debug);
- signal (SIGABRT, abort_bbs_debug);
- signal (SIGFPE, abort_bbs_debug);
- signal (SIGBUS, abort_bbs_debug);
- signal (SIGSEGV, abort_bbs_debug);
-
- signal_restart (SIGUSR1, talk_request);
- signal_restart (SIGUSR2, write_request);
-
- dup2 (0, 1);
+
+ signal(SIGHUP, abort_bbs);
+ signal(SIGTERM, abort_bbs);
+ signal(SIGPIPE, abort_bbs);
+
+ signal(SIGINT, abort_bbs_debug);
+ signal(SIGQUIT, abort_bbs_debug);
+ signal(SIGILL, abort_bbs_debug);
+ signal(SIGABRT, abort_bbs_debug);
+ signal(SIGFPE, abort_bbs_debug);
+ signal(SIGBUS, abort_bbs_debug);
+ signal(SIGSEGV, abort_bbs_debug);
+
+ signal_restart(SIGUSR1, talk_request);
+ signal_restart(SIGUSR2, write_request);
+
+ dup2(0, 1);
/* initialize passwd semaphores */
- if( passwd_init() )
- exit (1);
-
- do_term_init ();
- signal (SIGALRM, abort_bbs);
- alarm (600);
- login_query (); /* Ptt ¥[¤Wlogin time out */
- user_login ();
- m_init ();
-
- if (now - SHM->close_vote_time > 86400) // §ï¬°¤@¤Ñ¤@¦¸
- {
- b_closepolls ();
- SHM->close_vote_time = now;
- }
+ if (passwd_init())
+ exit(1);
+
+ do_term_init();
+ signal(SIGALRM, abort_bbs);
+ alarm(600);
+ login_query(); /* Ptt ¥[¤Wlogin time out */
+ user_login();
+ m_init();
+
+ if (now - SHM->close_vote_time > 86400)
+ //§ï¬°¤@¤Ñ¤@¦¸
+ {
+ b_closepolls();
+ SHM->close_vote_time = now;
+ }
if (!(cuser.uflag & COLOR_FLAG))
showansi = 0;
- signal (SIGALRM, SIG_IGN);
- if (chkmailbox ())
- m_read ();
-
- domenu (MMENU, "¥D¥\\¯àªí", (currutmp->mailalert ? 'M' : 'C'), cmdlist);
+ signal(SIGALRM, SIG_IGN);
+ if (chkmailbox())
+ m_read();
+
+ domenu(MMENU, "¥D¥\\¯àªí", (currutmp->mailalert ? 'M' : 'C'), cmdlist);
}
/* FSA (finite state automata) for telnet protocol */
static void
-telnet_init ()
+telnet_init()
{
- static char svr[] = {
+ static char svr[] = {
IAC, DO, TELOPT_TTYPE,
IAC, SB, TELOPT_TTYPE, TELQUAL_SEND, IAC, SE,
IAC, WILL, TELOPT_ECHO,
IAC, WILL, TELOPT_SGA
};
- char *cmd;
- int n, len, rset;
- struct timeval to;
- char buf[64];
- for (n = 0, cmd = svr; n < 4; n++){
+ char *cmd;
+ int n, len, rset;
+ struct timeval to;
+ char buf[64];
+ for (n = 0, cmd = svr; n < 4; n++) {
len = (n == 1 ? 6 : 3);
- write (0, cmd, len);
+ write(0, cmd, len);
cmd += len;
to.tv_sec = 3;
to.tv_usec = 0;
- rset=1;
+ rset = 1;
if (select(1, (fd_set *) & rset, NULL, NULL, &to) > 0)
- recv(0, buf, sizeof (buf),0);
+ recv(0, buf, sizeof(buf), 0);
}
}
@@ -1013,7 +999,7 @@ telnet_init ()
* 1413 protocols. It queries an RFC 931 etc. compatible daemon on a remote
* host to look up the owner of a connection. The information should not be
* used for authentication purposes. This routine intercepts alarm signals.
- *
+ *
* Author: Wietse Venema, Eindhoven University of Technology, The Netherlands.
*/
@@ -1025,140 +1011,141 @@ telnet_init ()
#if 0
/* timeout - handle timeouts */
static void
-timeout (int sig)
+timeout(int sig)
{
- longjmp (byebye, sig);
+ longjmp(byebye, sig);
}
#endif
static void
-getremotename (struct sockaddr_in *from, char *rhost, char *rname)
+getremotename(struct sockaddr_in * from, char *rhost, char *rname)
{
/* get remote host name */
-
+
#ifdef FAST_LOGIN
- strcpy (rhost, (char *) inet_ntoa (from->sin_addr));
+ strcpy(rhost, (char *)inet_ntoa(from->sin_addr));
#else
struct sockaddr_in our_sin;
struct sockaddr_in rmt_sin;
- unsigned rmt_port, rmt_pt;
- unsigned our_port, our_pt;
- FILE *fp;
- char buffer[512], user[80], *cp;
- int s;
+ unsigned rmt_port, rmt_pt;
+ unsigned our_port, our_pt;
+ FILE *fp;
+ char buffer[512], user[80], *cp;
+ int s;
static struct hostent *hp;
-
-
+
+
hp = NULL;
- if (setjmp (byebye) == 0){
- signal (SIGALRM, timeout);
- alarm (3);
- hp = gethostbyaddr ((char *) &from->sin_addr, sizeof (struct in_addr),
- from->sin_family);
- alarm (0);
+ if (setjmp(byebye) == 0) {
+ signal(SIGALRM, timeout);
+ alarm(3);
+ hp = gethostbyaddr((char *)&from->sin_addr, sizeof(struct in_addr),
+ from->sin_family);
+ alarm(0);
}
- strcpy (rhost, hp ? hp->h_name : (char *) inet_ntoa (from->sin_addr));
-
-/*
- * Use one unbuffered stdio stream for writing to and for reading from the
- * RFC931 etc. server. This is done because of a bug in the SunOS 4.1.x
- * stdio library. The bug may live in other stdio implementations, too.
- * When we use a single, buffered, bidirectional stdio stream ("r+" or "w+"
- * mode) we read our own output. Such behaviour would make sense with
- * resources that support random-access operations, but not with sockets.
- */
+ strcpy(rhost, hp ? hp->h_name : (char *)inet_ntoa(from->sin_addr));
+
+ /*
+ * Use one unbuffered stdio stream for writing to and for reading from
+ * the RFC931 etc. server. This is done because of a bug in the SunOS
+ * 4.1.x stdio library. The bug may live in other stdio implementations,
+ * too. When we use a single, buffered, bidirectional stdio stream ("r+"
+ * or "w+" mode) we read our own output. Such behaviour would make sense
+ * with resources that support random-access operations, but not with
+ * sockets.
+ */
- s = sizeof (our_sin);
- if (getsockname (0, (struct sockaddr *) &our_sin, &s) < 0)
+ s = sizeof(our_sin);
+ if (getsockname(0, (struct sockaddr *) & our_sin, &s) < 0)
return;
-
- if ((s = socket (AF_INET, SOCK_STREAM, 0)) < 0)
+
+ if ((s = socket(AF_INET, SOCK_STREAM, 0)) < 0)
return;
-
- if (!(fp = fdopen (s, "r+"))){
- close (s);
+
+ if (!(fp = fdopen(s, "r+"))) {
+ close(s);
return;
}
/* Set up a timer so we won't get stuck while waiting for the server. */
- if (setjmp (byebye) == 0){
- signal (SIGALRM, timeout);
- alarm (RFC931_TIMEOUT);
-
-/*
- * Bind the local and remote ends of the query socket to the same IP
- * addresses as the connection under investigation. We go through all
- * this trouble because the local or remote system might have more than
- * one network address. The RFC931 etc. client sends only port numbers;
- * the server takes the IP addresses from the query socket.
- */
- our_pt = ntohs (our_sin.sin_port);
- our_sin.sin_port = htons (ANY_PORT);
-
- rmt_sin = *from;
- rmt_pt = ntohs (rmt_sin.sin_port);
- rmt_sin.sin_port = htons (RFC931_PORT);
-
- setbuf (fp, (char *) 0);
- s = fileno (fp);
-
- if (bind (s, (struct sockaddr *) &our_sin, sizeof (our_sin)) >= 0 &&
- connect (s, (struct sockaddr *) &rmt_sin, sizeof (rmt_sin)) >= 0){
-/*
- * Send query to server. Neglect the risk that a 13-byte write would
- * have to be fragmented by the local system and cause trouble with
- * buggy System V stdio libraries.
- */
- fprintf (fp, "%u,%u\r\n", rmt_pt, our_pt);
- fflush (fp);
-/*
- * Read response from server. Use fgets()/sscanf() so we can work
- * around System V stdio libraries that incorrectly assume EOF when a
- * read from a socket returns less than requested.
- */
- if (fgets (buffer, sizeof (buffer), fp) && !ferror (fp)
- && !feof (fp)
- && sscanf (buffer, "%u , %u : USERID :%*[^:]:%79s", &rmt_port,
- &our_port, user) == 3 && rmt_pt == rmt_port
- && our_pt == our_port){
+ if (setjmp(byebye) == 0) {
+ signal(SIGALRM, timeout);
+ alarm(RFC931_TIMEOUT);
+
+ /*
+ * Bind the local and remote ends of the query socket to the same IP
+ * addresses as the connection under investigation. We go through all
+ * this trouble because the local or remote system might have more
+ * than one network address. The RFC931 etc. client sends only port
+ * numbers; the server takes the IP addresses from the query socket.
+ */
+ our_pt = ntohs(our_sin.sin_port);
+ our_sin.sin_port = htons(ANY_PORT);
-/*
- * Strip trailing carriage return. It is part of the protocol, not
- * part of the data.
- */
- if ((cp = (char *) strchr (user, '\r')))
+ rmt_sin = *from;
+ rmt_pt = ntohs(rmt_sin.sin_port);
+ rmt_sin.sin_port = htons(RFC931_PORT);
+
+ setbuf(fp, (char *)0);
+ s = fileno(fp);
+
+ if (bind(s, (struct sockaddr *) & our_sin, sizeof(our_sin)) >= 0 &&
+ connect(s, (struct sockaddr *) & rmt_sin, sizeof(rmt_sin)) >= 0) {
+ /*
+ * Send query to server. Neglect the risk that a 13-byte write
+ * would have to be fragmented by the local system and cause
+ * trouble with buggy System V stdio libraries.
+ */
+ fprintf(fp, "%u,%u\r\n", rmt_pt, our_pt);
+ fflush(fp);
+ /*
+ * Read response from server. Use fgets()/sscanf() so we can work
+ * around System V stdio libraries that incorrectly assume EOF
+ * when a read from a socket returns less than requested.
+ */
+ if (fgets(buffer, sizeof(buffer), fp) && !ferror(fp)
+ && !feof(fp)
+ && sscanf(buffer, "%u , %u : USERID :%*[^:]:%79s", &rmt_port,
+ &our_port, user) == 3 && rmt_pt == rmt_port
+ && our_pt == our_port) {
+
+ /*
+ * Strip trailing carriage return. It is part of the
+ * protocol, not part of the data.
+ */
+ if ((cp = (char *)strchr(user, '\r')))
*cp = 0;
- strcpy (rname, user);
+ strcpy(rname, user);
}
}
- alarm (0);
+ alarm(0);
}
- fclose (fp);
+ fclose(fp);
#endif
}
static int
-bind_port (int port)
+bind_port(int port)
{
- int sock, on;
-
- sock = socket (AF_INET, SOCK_STREAM, IPPROTO_TCP);
-
+ int sock, on;
+
+ sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
+
on = 1;
- setsockopt (sock, SOL_SOCKET, SO_REUSEADDR, (char *) &on, sizeof (on));
- setsockopt (sock, SOL_SOCKET, SO_KEEPALIVE, (char *) &on, sizeof (on));
-
+ setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, (char *)&on, sizeof(on));
+ setsockopt(sock, SOL_SOCKET, SO_KEEPALIVE, (char *)&on, sizeof(on));
+
on = 0;
- setsockopt (sock, SOL_SOCKET, SO_LINGER, (char *) &on, sizeof (on));
-
- xsin.sin_port = htons (port);
- if (bind (sock, (struct sockaddr *) &xsin, sizeof xsin) < 0){
- syslog (LOG_INFO, "bbsd bind_port can't bind to %d", port);
- exit (1);
+ setsockopt(sock, SOL_SOCKET, SO_LINGER, (char *)&on, sizeof(on));
+
+ xsin.sin_port = htons(port);
+ if (bind(sock, (struct sockaddr *) & xsin, sizeof xsin) < 0) {
+ syslog(LOG_INFO, "bbsd bind_port can't bind to %d", port);
+ exit(1);
}
- if (listen (sock, SOCKET_QLEN) < 0){
- syslog (LOG_INFO, "bbsd bind_port can't listen to %d", port);
- exit (1);
+ if (listen(sock, SOCKET_QLEN) < 0) {
+ syslog(LOG_INFO, "bbsd bind_port can't listen to %d", port);
+ exit(1);
}
return sock;
}
@@ -1167,136 +1154,132 @@ bind_port (int port)
/*******************************************************/
-static void shell_login (int argc, char *argv[], char *envp[]);
-static void daemon_login (int argc, char *argv[], char *envp[]);
-static int check_ban_and_load (int fd);
+static void shell_login(int argc, char *argv[], char *envp[]);
+static void daemon_login(int argc, char *argv[], char *envp[]);
+static int check_ban_and_load(int fd);
int
-main (int argc, char *argv[], char *envp[])
+main(int argc, char *argv[], char *envp[])
{
start_time = time(NULL);
/* avoid SIGPIPE */
- signal (SIGPIPE, SIG_IGN);
-
+ signal(SIGPIPE, SIG_IGN);
+
/* avoid erroneous signal from other mbbsd */
- signal (SIGUSR1, SIG_IGN);
- signal (SIGUSR2, SIG_IGN);
-
+ signal(SIGUSR1, SIG_IGN);
+ signal(SIGUSR2, SIG_IGN);
+
/* check if invoked as "bbs" */
if (argc == 3)
- shell_login (argc, argv, envp);
+ shell_login(argc, argv, envp);
else
- daemon_login (argc, argv, envp);
-
+ daemon_login(argc, argv, envp);
+
return 0;
}
static void
-shell_login (int argc, char *argv[], char *envp[])
+shell_login(int argc, char *argv[], char *envp[])
{
-
+
/* Give up root privileges: no way back from here */
- setgid (BBSGID);
- setuid (BBSUID);
- chdir (BBSHOME);
-
-
+ setgid(BBSGID);
+ setuid(BBSUID);
+ chdir(BBSHOME);
+
+
use_shell_login_mode = 1;
- initsetproctitle (argc, argv, envp);
-
- /* copy fromindent: Standard input:1138: Error:Unexpected end of file
- the original "bbs" */
- if (argc > 1){
- strcpy (fromhost, argv[1]);
+ initsetproctitle(argc, argv, envp);
+
+ /*
+ * copy fromindent: Standard input:1138: Error:Unexpected end of file the
+ * original "bbs"
+ */
+ if (argc > 1) {
+ strcpy(fromhost, argv[1]);
if (argc > 3)
- strcpy (remoteusername, argv[3]);
+ strcpy(remoteusername, argv[3]);
}
-
- close (2);
+ close(2);
/* don't close fd 1, at least init_tty need it */
-
- init_tty ();
- if (check_ban_and_load (0)){
- exit (0);
+
+ init_tty();
+ if (check_ban_and_load(0)) {
+ exit(0);
}
- start_client ();
+ start_client();
}
static void
-daemon_login (int argc, char *argv[], char *envp[])
+daemon_login(int argc, char *argv[], char *envp[])
{
- int msock, csock; /* socket for Master and Child */
- FILE *fp;
- int listen_port = 23;
- int len_of_sock_addr;
- char buf[256];
-
+ int msock, csock; /* socket for Master and Child */
+ FILE *fp;
+ int listen_port = 23;
+ int len_of_sock_addr;
+ char buf[256];
+
/* setup standalone */
start_daemon();
-
+
signal_restart(SIGCHLD, reapchild);
-
+
/* choose port */
- if(argc == 1)
+ if (argc == 1)
listen_port = 3006;
- else if(argc >= 2)
+ else if (argc >= 2)
listen_port = atoi(argv[1]);
- sprintf(margs, "%s %d ", argv[0],listen_port);
+ sprintf(margs, "%s %d ", argv[0], listen_port);
/* port binding */
xsin.sin_family = AF_INET;
msock = bind_port(listen_port);
- if(msock<0) {
+ if (msock < 0) {
syslog(LOG_INFO, "mbbsd bind_port failed.\n");
exit(1);
}
-
-
initsetproctitle(argc, argv, envp);
setproctitle("%s: listening ", margs);
-
+
/* Give up root privileges: no way back from here */
setgid(BBSGID);
setuid(BBSUID);
chdir(BBSHOME);
-
+
sprintf(buf, "run/mbbsd.%d.pid", listen_port);
- if((fp = fopen(buf, "w"))) {
+ if ((fp = fopen(buf, "w"))) {
fprintf(fp, "%d\n", getpid());
fclose(fp);
}
-
/* main loop */
- for(;;) {
+ for (;;) {
len_of_sock_addr = sizeof(xsin);
- csock = accept(msock, (struct sockaddr *)&xsin, (socklen_t *)&len_of_sock_addr);
+ csock = accept(msock, (struct sockaddr *) & xsin, (socklen_t *) & len_of_sock_addr);
- if(csock < 0) {
- if(errno!=EINTR) sleep(1);
+ if (csock < 0) {
+ if (errno != EINTR)
+ sleep(1);
continue;
}
-
- if(check_ban_and_load(csock))
- {
+ if (check_ban_and_load(csock)) {
close(csock);
continue;
}
-
#ifdef NO_FORK
break;
#else
- if(fork()==0)
+ if (fork() == 0)
break;
else
close(csock);
#endif
- }
+ }
/* here is only child running */
-
+
setproctitle("%s: ...login wait... ", margs);
close(msock);
dup2(csock, 0);
@@ -1309,35 +1292,34 @@ daemon_login (int argc, char *argv[], char *envp[])
close(1);
}
-/* check if we're banning login and if the load is too high.
- if login is permitted, return 0;
- else return -1;
- approriate message is output to fd.
-*/
-static int check_ban_and_load(int fd)
+/*
+ * check if we're banning login and if the load is too high. if login is
+ * permitted, return 0; else return -1; approriate message is output to fd.
+ */
+static int
+check_ban_and_load(int fd)
{
- FILE *fp;
- static char buf[256];
- static time_t chkload_time = 0;
- static int overload = 0; /* overload or banned, update every 1 sec */
- static int banned = 0;
-
- if((time(0) - chkload_time) > 1) {
+ FILE *fp;
+ static char buf[256];
+ static time_t chkload_time = 0;
+ static int overload = 0; /* overload or banned, update every 1
+ * sec */
+ static int banned = 0;
+
+ if ((time(0) - chkload_time) > 1) {
overload = chkload(buf);
- banned = !access(BBSHOME "/BAN",R_OK) &&
+ banned = !access(BBSHOME "/BAN", R_OK) &&
(strcmp(fromhost, "localhost") != 0);
chkload_time = time(0);
}
-
write(fd, buf, strlen(buf));
- if(banned && (fp = fopen(BBSHOME "/BAN", "r"))) {
- while(fgets(buf, 256, fp))
+ if (banned && (fp = fopen(BBSHOME "/BAN", "r"))) {
+ while (fgets(buf, 256, fp))
write(fd, buf, strlen(buf));
fclose(fp);
}
-
- if(banned || overload)
+ if (banned || overload)
return -1;
#ifdef INSCREEN
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 18:12:21 +0800