void auto_ban_ip(int site)
{
char name [ MAX_STRING_LENGTH ];
BAN_DATA *pban;
int decA = ( site >> 24 ) & 0xFF;
int decB = ( site >> 16 ) & 0xFF;
int decC = ( site >> 8 ) & 0xFF;
int decD = ( site ) & 0xFF;
if(decA == 127 && decB == 0 && decB == 0 && decD == 1)
{
return; /* Localhost is OK for right now */
}
sprintf(name,"%d.%d.%d.", decA, decB, decC);
pban = new_ban();
pban->name = str_dup(name);
pban->level = 105;
SET_BIT(pban->ban_flags,BAN_SUFFIX);
SET_BIT(pban->ban_flags,BAN_PERMANENT);
pban->next = ban_list;
ban_list = pban;
save_bans();
log_f("%s has been automatically banned.\n\r",pban->name);
return;
}
/*
* Unbans a site.
*/
void do_allow(CHAR_DATA * ch, char *argument)
{
char arg[MAX_INPUT_LENGTH];
char buf[MAX_STRING_LENGTH];
BAN_DATA *prev;
BAN_DATA *curr;
one_argument(argument, arg);
if (arg[0] == '\0')
{
send_to_char("Remove which site from the ban list?\r\n", ch);
return;
}
prev = NULL;
for (curr = ban_list; curr != NULL; prev = curr, curr = curr->next)
{
if (!str_cmp(arg, curr->name))
{
if (curr->level > get_trust(ch))
{
send_to_char("You are not powerful enough to lift that ban.\r\n", ch);
return;
}
if (prev == NULL)
{
ban_list = ban_list->next;
}
else
{
prev->next = curr->next;
}
free_ban(curr);
sprintf(buf, "Ban on %s lifted.\r\n", arg);
send_to_char(buf, ch);
save_bans();
return;
}
}
send_to_char("Site is not banned.\r\n", ch);
return;
} // end do_allow
void update_bans()
{
BAN_DATA *prev;
BAN_DATA *curr;
prev = NULL;
for ( curr = ban_list; curr != NULL; prev = curr, curr = curr->next )
{
if ( curr->period > 0 && curr->date_stamp + ( curr->period * 24 * 3600 ) <= current_time )
{
if ( prev == NULL )
ban_list = ban_list->next;
else
prev->next = curr->next;
free_ban( curr );
save_bans();
return ;
}
}
return ;
}
void do_allow( CHAR_DATA *ch, char *argument )
{
char arg[ MAX_INPUT_LENGTH ];
char buf[ MAX_STRING_LENGTH ];
BAN_DATA *prev;
BAN_DATA *curr;
one_argument( argument, arg );
if ( arg[ 0 ] == '\0' )
{
send_to_char( "Który ban usun±æ z listy?\n\r", ch );
return ;
}
prev = NULL;
for ( curr = ban_list; curr != NULL; prev = curr, curr = curr->next )
{
if ( !str_cmp( arg, curr->site ) )
{
if ( prev == NULL )
ban_list = ban_list->next;
else
prev->next = curr->next;
free_ban( curr );
sprintf( buf, "Ban na adres %s zdjêty.\n\r", arg );
send_to_char( buf, ch );
save_bans();
return ;
}
}
send_to_char( "Tego adresu nie ma na li¶cie banów.\n\r", ch );
return ;
}
void do_unban(struct char_data *ch, const char *argument, int cmd)
{
char ban_type[MAX_STRING_LENGTH] = "\0\0\0";
char buf[MAX_STRING_LENGTH] = "\0\0\0\0\0\0\0";
int i = 0;
if (DEBUG)
log_info("called %s with %s, %s, %d", __PRETTY_FUNCTION__, SAFE_NAME(ch),
VNULL(argument), cmd);
if (IS_NPC(ch)) {
cprintf(ch, "You're a mob, you can't unban anyone.\r\n");
return;
}
if (argument && *argument) {
argument = one_argument(argument, ban_type);
only_argument(argument, buf);
if (*ban_type) {
if (!str_cmp(ban_type, "name")) {
if (*buf) {
/*
* First, we need to make sure it isn't already a mob or player. then we can try adding it to the
* ban table.
*/
if (!banned_name(buf)) {
cprintf(ch, "%s is not banned.\r\n", buf);
return;
}
for (i = 0; i < banned_names_count; i++) {
if (!str_cmp(banned_names[i], buf)) {
char **tmp_foo = calloc(banned_names_count - 1, sizeof(char *));
int j = 0;
for( j = 0; j < i; j++ ) {
tmp_foo[j] = banned_names[j];
}
for( j = i + 1; j < banned_names_count; j++ ) {
tmp_foo[j-1] = banned_names[j];
}
free(banned_names[i]);
banned_names_count--;
free(banned_names);
banned_names = tmp_foo;
cprintf(ch, "%s is no longer banned!\r\n", buf);
log_auth(ch, "BAN %s has been unbanned by %s!", buf, GET_NAME(ch));
save_bans();
return;
}
}
return;
} else {
cprintf(ch, "Banned names:\r\n");
for (i = 0; i < banned_names_count; i++) {
cprintf(ch, "%-20s\r\n", banned_names[i]);
}
return;
}
} else if (!str_cmp(ban_type, "ip") || !str_cmp(ban_type, "address")
|| !str_cmp(ban_type, "site")) {
if (*buf) {
/*
* No banning localhost!
*/
if (!banned_ip(buf)) {
cprintf(ch, "%s is not banned.\r\n", buf);
return;
}
for (i = 0; i < banned_names_count; i++) {
if (!str_cmp(banned_ips[i], buf)) {
char **tmp_foo = calloc(banned_ips_count - 1, sizeof(char *));
int j = 0;
for( j = 0; j < i; j++ ) {
tmp_foo[j] = banned_ips[j];
}
for( j = i + 1; j < banned_ips_count; j++ ) {
tmp_foo[j-1] = banned_ips[j];
}
free(banned_ips[i]);
banned_ips_count--;
free(banned_ips);
banned_ips = tmp_foo;
cprintf(ch, "%s is no longer banned!\r\n", buf);
log_auth(ch, "BAN %s has been unbanned by %s!", buf, GET_NAME(ch));
save_bans();
return;
}
}
return;
} else {
cprintf(ch, "Banned IP addresses:\r\n");
for (i = 0; i < banned_ips_count; i++) {
cprintf(ch, "%-20s\r\n", banned_ips[i]);
}
return;
}
}
}
}
cprintf(ch, "Usage: unban < name|ip > [ name|address ]\r\n");
}
void do_ban(struct char_data *ch, const char *argument, int cmd)
{
char ban_type[MAX_STRING_LENGTH] = "\0\0\0\0\0\0\0";
char buf[MAX_STRING_LENGTH] = "\0\0\0\0\0\0\0";
int i = 0;
if (DEBUG)
log_info("called %s with %s, %s, %d", __PRETTY_FUNCTION__, SAFE_NAME(ch),
VNULL(argument), cmd);
if (IS_NPC(ch)) {
cprintf(ch, "You're a mob, you can't ban anyone.\r\n");
return;
}
if (argument && *argument) {
argument = one_argument(argument, ban_type);
only_argument(argument, buf);
if (*ban_type) {
if (!str_cmp(ban_type, "name")) {
if (*buf) {
/*
* First, we need to make sure it isn't already a mob or player. then we can try adding it to the
* ban table.
*/
if (!acceptable_name(buf)) {
cprintf(ch, "%s is already an invalid choice.\r\n", buf);
return;
}
banned_names_count++;
banned_names = realloc(banned_names, banned_names_count * sizeof(char *));
banned_names[banned_names_count - 1] = strdup(buf);
cprintf(ch, "%s is now banned!\r\n", buf);
log_auth(ch, "BAN %s has been banned by %s!", buf, GET_NAME(ch));
save_bans();
return;
} else {
cprintf(ch, "Banned names:\r\n");
for (i = 0; i < banned_names_count; i++) {
cprintf(ch, "%-20s\r\n", banned_names[i]);
}
return;
}
} else if (!str_cmp(ban_type, "ip") || !str_cmp(ban_type, "address")
|| !str_cmp(ban_type, "site")) {
if (*buf) {
/*
* No banning localhost!
*/
if (str_cmp("127.0.0.1", buf)) {
cprintf(ch, "You cannot ban localhost!\r\n");
return;
}
banned_ips_count++;
banned_ips = realloc(banned_ips, banned_ips_count * sizeof(char *));
banned_ips[banned_ips_count - 1] = strdup(buf);
cprintf(ch, "%s is now banned!\r\n", buf);
log_auth(ch, "BAN %s has been banned by %s!", buf, GET_NAME(ch));
save_bans();
return;
} else {
cprintf(ch, "Banned IP addresses:\r\n");
for (i = 0; i < banned_ips_count; i++) {
cprintf(ch, "%-20s\r\n", banned_ips[i]);
}
return;
}
}
}
}
cprintf(ch, "Usage: ban < name|ip > [ name|address ]\r\n");
}
void ban_site( CHAR_DATA *ch, char *argument )
{
char date[ 50 ];
struct tm *btime;
char buf[ MAX_STRING_LENGTH ], buf2[ MAX_STRING_LENGTH ], buf3[ MAX_STRING_LENGTH ];
char arg1[ MAX_INPUT_LENGTH ], arg2[ MAX_INPUT_LENGTH ], arg3[ MAX_INPUT_LENGTH ];
char *name;
BUFFER *buffer;
BAN_DATA *pban, *prev;
bool prefix = FALSE, suffix = FALSE;
int type;
argument = one_argument( argument, arg1 );
argument = one_argument( argument, arg2 );
argument = one_argument( argument, arg3 );
if ( arg1[ 0 ] == '\0' )
{
if ( ban_list == NULL )
{
send_to_char( "Nie ma ¿adnych banów.\n\r", ch );
return ;
}
buffer = new_buf();
add_buf( buffer, "{CAdres Kto Typ{x\n\r" );
for ( pban = ban_list;pban != NULL;pban = pban->next )
{
sprintf( buf2, "%s%s%s",
IS_SET( pban->ban_flags, BAN_PREFIX ) ? "*" : "",
pban->site,
IS_SET( pban->ban_flags, BAN_SUFFIX ) ? "*" : "" );
btime = localtime( &pban->date_stamp );
strftime( date, 20, "%d-%m-%Y %H:%M:%S", btime );
if ( pban->period <= 0 )
sprintf( buf3, "od %s na sta³e", date );
else if ( pban->period == 1 )
sprintf( buf3, "od %s na 1 dzieñ", date );
else
sprintf( buf3, "od %s na %d dni", date, pban->period );
sprintf( buf, "{Y%-40s{x %-10s %-7s\n\r{CCzas{x: %s\n\r{CPowód{x: %s\n\r",
buf2, pban->person,
IS_SET( pban->ban_flags, BAN_NEWBIES ) ? "newbies" :
IS_SET( pban->ban_flags, BAN_PERMIT ) ? "permit" :
IS_SET( pban->ban_flags, BAN_ALL ) ? "all" : "",
buf3,
IS_NULLSTR(pban->reason) ? "nie podano" : pban->reason );
add_buf( buffer, buf );
if ( pban->next )
add_buf( buffer, "\n\r" );
}
add_buf( buffer, "\n\rDodanie nowego bana:\n\r" );
add_buf( buffer, "permban [*]<adres>[*] all|newbies|permit <ile dni> [<powod>]\n\r" );
add_buf( buffer, "- podanie 0 przy liczbie dni oznacza ban na sta³e\n\r" );
page_to_char( buf_string( buffer ), ch );
free_buf( buffer );
return ;
}
/* find out what type of ban */
if ( !str_prefix( arg2, "permit" ) )
type = BAN_PERMIT;
else if ( !str_prefix( arg2, "newbies" ) )
type = BAN_NEWBIES;
else if ( !str_prefix( arg2, "all" ) )
type = BAN_ALL;
else
{
send_to_char( "Dopuszczalne typy bana to: all, newbies, permit.\n\r", ch );
return ;
}
name = arg1;
if ( name[ 0 ] == '*' )
{
prefix = TRUE;
name++;
}
if ( name[ strlen( name ) - 1 ] == '*' )
{
suffix = TRUE;
name[ strlen( name ) - 1 ] = '\0';
}
if ( strlen( name ) == 0 )
{
send_to_char( "Nie poda³e¶ adresu do zbanowania.\n\r", ch );
return ;
}
if ( arg3[0] == '\0' || !is_number( arg3 ) )
{
send_to_char( "Podaj liczbê dni przez jak± ma trwaæ ban (0 - ca³y czas).\n\r", ch );
return;
}
prev = NULL;
for ( pban = ban_list; pban != NULL; prev = pban, pban = pban->next )
{
if ( !str_cmp( name, pban->site ) )
{
if ( prev == NULL )
ban_list = pban->next;
else
prev->next = pban->next;
free_ban( pban );
}
}
pban = new_ban();
pban->site = str_dup( name );
pban->person = str_dup( ch->name );
pban->date_stamp = current_time;
pban->period = UMAX( 0, atoi( arg3 ) );
pban->reason = str_dup( argument );
/* set ban type */
pban->ban_flags = type;
if ( prefix )
SET_BIT( pban->ban_flags, BAN_PREFIX );
if ( suffix )
SET_BIT( pban->ban_flags, BAN_SUFFIX );
pban->next = ban_list;
ban_list = pban;
save_bans();
sprintf( buf, "Adres %s zosta³ dodany do listy banów.\n\r", pban->site );
send_to_char( buf, ch );
return ;
}
void ban_site(CHAR_DATA *ch, char *argument, bool fPerm)
{
char buf[MAX_STRING_LENGTH],buf2[MAX_STRING_LENGTH];
char arg1[MAX_INPUT_LENGTH], arg2[MAX_INPUT_LENGTH];
char *name;
BUFFER *buffer;
BAN_DATA *pban, *prev;
bool prefix = FALSE,suffix = FALSE;
int type;
argument = one_argument(argument,arg1);
argument = one_argument(argument,arg2);
if ( arg1[0] == '\0' )
{
if (ban_list == NULL)
{
send_to_char("No sites banned at this time.\n\r",ch);
return;
}
buffer = new_buf();
add_buf(buffer,"Banned sites level type status\n\r");
for (pban = ban_list;pban != NULL;pban = pban->next)
{
sprintf(buf2,"%s%s%s",
IS_SET(pban->ban_flags,BAN_PREFIX) ? "*" : "",
pban->name,
IS_SET(pban->ban_flags,BAN_SUFFIX) ? "*" : "");
sprintf(buf,"%-12s %-3d %-7s %s\n\r",
buf2, pban->level,
IS_SET(pban->ban_flags,BAN_NEWBIES) ? "newbies" :
IS_SET(pban->ban_flags,BAN_MULTI) ? "multi" :
IS_SET(pban->ban_flags,BAN_PERMIT) ? "permit" :
IS_SET(pban->ban_flags,BAN_ALL) ? "all" : "",
IS_SET(pban->ban_flags,BAN_PERMANENT) ? "perm" : "temp");
add_buf(buffer,buf);
}
page_to_char( buf_string(buffer), ch );
free_buf(buffer);
return;
}
/* find out what type of ban */
if (arg2[0] == '\0' || !str_prefix(arg2,"all"))
type = BAN_ALL;
else if (!str_prefix(arg2,"newbies"))
type = BAN_NEWBIES;
else if (!str_prefix(arg2,"multi"))
type = BAN_MULTI;
else if (!str_prefix(arg2,"permit"))
type = BAN_PERMIT;
else
{
send_to_char("Acceptable ban types are all, newbies, and permit, and multi.\n\r",
ch);
return;
}
name = arg1;
if (name[0] == '*')
{
prefix = TRUE;
name++;
}
if (name[strlen(name) - 1] == '*')
{
suffix = TRUE;
name[strlen(name) - 1] = '\0';
}
if (strlen(name) == 0)
{
send_to_char("You have to ban SOMETHING.\n\r",ch);
return;
}
prev = NULL;
for ( pban = ban_list; pban != NULL; prev = pban, pban = pban->next )
{
if (!str_cmp(name,pban->name))
{
if (pban->level > get_trust(ch))
{
send_to_char( "That ban was set by a higher power.\n\r", ch );
return;
}
else
{
if (prev == NULL)
ban_list = pban->next;
else
prev->next = pban->next;
free_ban(pban);
}
}
}
pban = new_ban();
pban->name = str_dup(name);
pban->level = get_trust(ch);
/* set ban type */
pban->ban_flags = type;
if (prefix)
SET_BIT(pban->ban_flags,BAN_PREFIX);
if (suffix)
SET_BIT(pban->ban_flags,BAN_SUFFIX);
if (fPerm)
SET_BIT(pban->ban_flags,BAN_PERMANENT);
pban->next = ban_list;
ban_list = pban;
save_bans();
sprintf(buf,"%s has been banned.\n\r",pban->name);
send_to_char( buf, ch );
return;
}
void do_allow( CHAR_DATA *ch, char *argument )
{
char arg[MAX_INPUT_LENGTH];
char buf[MAX_STRING_LENGTH];
BAN_DATA *prev;
BAN_DATA *curr;
char *name, *user, *host;
one_argument( argument, arg );
if ( arg[0] == '\0' )
{
send_to_char( "Remove which site from the ban list?\n\r", ch );
return;
}
name = arg;
user = &str_empty[0];
for ( host = name; *name != '\0'; )
{
if ( *name == '@' )
{
user = host;
*name = '\0';
host = name+1;
break;
}
name++;
}
prev = NULL;
for ( curr = ban_list; curr != NULL; prev = curr, curr = curr->next )
{
if ( IS_SET(curr->ban_flags, BAN_USER)
&& str_cmp(curr->user, user) )
continue;
if ( !str_cmp( host, curr->host ) )
{
if (curr->level > get_trust(ch))
{
send_to_char(
"You are not powerful enough to lift that ban.\n\r",ch);
return;
}
if ( prev == NULL )
ban_list = ban_list->next;
else
prev->next = curr->next;
if ( IS_SET(curr->ban_flags, BAN_USER) )
sprintf( buf, "Ban on %s@%s lifted.\r\n",
curr->user, curr->host );
else
sprintf( buf, "Ban on %s lifted.\r\n",
curr->host );
free_ban(curr);
send_to_char( buf, ch );
save_bans();
return;
}
}
send_to_char( "Site is not banned.\n\r", ch );
return;
}