*/
#include "stdinc.h"
-#include "tools.h"
#include "channel.h"
#include "class.h"
#include "client.h"
#include "common.h"
-#include "irc_string.h"
-#include "sprintf_irc.h"
+#include "match.h"
#include "ircd.h"
#include "hostmask.h"
#include "numeric.h"
-#include "commio.h"
#include "s_conf.h"
#include "s_newconf.h"
-#include "s_log.h"
+#include "logger.h"
#include "send.h"
#include "hash.h"
#include "s_serv.h"
#include "msg.h"
#include "parse.h"
#include "modules.h"
-#include "event.h"
+#include "reject.h"
static int mo_kline(struct Client *, struct Client *, int, const char **);
static int ms_kline(struct Client *, struct Client *, int, const char **);
static void handle_remote_unkline(struct Client *source_p,
const char *user, const char *host);
-static void remove_permkline_match(struct Client *, const char *, const char *);
+static void remove_permkline_match(struct Client *, struct ConfItem *);
static int flush_write(struct Client *, FILE *, const char *, const char *);
-static int remove_temp_kline(const char *, const char *);
+static int remove_temp_kline(struct Client *, struct ConfItem *);
/* mo_kline()
*
return 0;
}
/* if we have cluster servers, send it to them.. */
- else if(dlink_list_length(&cluster_conf_list) > 0)
+ else if(rb_dlink_list_length(&cluster_conf_list) > 0)
cluster_generic(source_p, "KLINE",
(tkline_time > 0) ? SHARED_TKLINE : SHARED_PKLINE, CAP_KLN,
"%lu %s %s :%s",
if(already_placed_kline(source_p, user, host, tkline_time))
return 0;
- set_time();
+ rb_set_time();
current_date = smalldate();
aconf = make_conf();
aconf->status = CONF_KILL;
- DupString(aconf->host, host);
- DupString(aconf->user, user);
+ aconf->host = rb_strdup(host);
+ aconf->user = rb_strdup(user);
aconf->port = 0;
/* Look for an oper reason */
oper_reason++;
if(!EmptyString(oper_reason))
- DupString(aconf->spasswd, oper_reason);
+ aconf->spasswd = rb_strdup(oper_reason);
}
if(tkline_time > 0)
{
- ircsnprintf(buffer, sizeof(buffer),
+ rb_snprintf(buffer, sizeof(buffer),
"Temporary K-line %d min. - %s (%s)",
(int) (tkline_time / 60), reason, current_date);
- DupString(aconf->passwd, buffer);
+ aconf->passwd = rb_strdup(buffer);
apply_tkline(source_p, aconf, reason, oper_reason, current_date, tkline_time);
}
else
{
- ircsnprintf(buffer, sizeof(buffer), "%s (%s)", reason, current_date);
- DupString(aconf->passwd, buffer);
+ rb_snprintf(buffer, sizeof(buffer), "%s (%s)", reason, current_date);
+ aconf->passwd = rb_strdup(buffer);
apply_kline(source_p, aconf, reason, oper_reason, current_date);
}
{
if(kline_queued == 0)
{
- eventAddOnce("check_klines", check_klines_event, NULL,
+ rb_event_addonce("check_klines", check_klines_event, NULL,
ConfigFileEntry.kline_delay);
kline_queued = 1;
}
char *oper_reason;
if(!find_shared_conf(source_p->username, source_p->host,
- source_p->user->server,
+ source_p->servptr->name,
(tkline_time > 0) ? SHARED_TKLINE : SHARED_PKLINE))
return;
aconf = make_conf();
aconf->status = CONF_KILL;
- DupString(aconf->user, user);
- DupString(aconf->host, host);
+ aconf->user = rb_strdup(user);
+ aconf->host = rb_strdup(host);
/* Look for an oper reason */
if((oper_reason = strchr(reason, '|')) != NULL)
oper_reason++;
if(!EmptyString(oper_reason))
- DupString(aconf->spasswd, oper_reason);
+ aconf->spasswd = rb_strdup(oper_reason);
}
current_date = smalldate();
if(tkline_time > 0)
{
- ircsnprintf(buffer, sizeof(buffer),
+ rb_snprintf(buffer, sizeof(buffer),
"Temporary K-line %d min. - %s (%s)",
(int) (tkline_time / 60), reason, current_date);
- DupString(aconf->passwd, buffer);
+ aconf->passwd = rb_strdup(buffer);
apply_tkline(source_p, aconf, reason, oper_reason, current_date, tkline_time);
}
else
{
- ircsnprintf(buffer, sizeof(buffer), "%s (%s)", reason, current_date);
- DupString(aconf->passwd, buffer);
+ rb_snprintf(buffer, sizeof(buffer), "%s (%s)", reason, current_date);
+ aconf->passwd = rb_strdup(buffer);
apply_kline(source_p, aconf, reason, oper_reason, current_date);
}
{
if(kline_queued == 0)
{
- eventAddOnce("check_klines", check_klines_event, NULL,
+ rb_event_addonce("check_klines", check_klines_event, NULL,
ConfigFileEntry.kline_delay);
kline_queued = 1;
}
char *host;
char splat[] = "*";
char *h = LOCAL_COPY(parv[1]);
+ struct ConfItem *aconf;
if(!IsOperUnkline(source_p))
{
if(match(parv[3], me.name) == 0)
return 0;
}
- else if(dlink_list_length(&cluster_conf_list) > 0)
+ else if(rb_dlink_list_length(&cluster_conf_list) > 0)
cluster_generic(source_p, "UNKLINE", SHARED_UNKLINE, CAP_UNKLN,
"%s %s", user, host);
- if(remove_temp_kline(user, host))
+ aconf = find_exact_conf_by_address(host, CONF_KILL, user);
+ if(aconf == NULL)
{
- sendto_one_notice(source_p, ":Un-klined [%s@%s] from temporary k-lines", user, host);
- sendto_realops_snomask(SNO_GENERAL, L_ALL,
- "%s has removed the temporary K-Line for: [%s@%s]",
- get_oper_name(source_p), user, host);
- ilog(L_KLINE, "UK %s %s %s",
- get_oper_name(source_p), user, host);
+ sendto_one_notice(source_p, ":No K-Line for %s@%s", user, host);
return 0;
}
- remove_permkline_match(source_p, host, user);
+ if(remove_temp_kline(source_p, aconf))
+ return 0;
+
+ remove_permkline_match(source_p, aconf);
return 0;
}
static void
handle_remote_unkline(struct Client *source_p, const char *user, const char *host)
{
+ struct ConfItem *aconf;
+
if(!find_shared_conf(source_p->username, source_p->host,
- source_p->user->server, SHARED_UNKLINE))
+ source_p->servptr->name, SHARED_UNKLINE))
return;
- if(remove_temp_kline(user, host))
+ aconf = find_exact_conf_by_address(host, CONF_KILL, user);
+ if(aconf == NULL)
{
- sendto_one_notice(source_p,
- ":Un-klined [%s@%s] from temporary k-lines",
- user, host);
-
- sendto_realops_snomask(SNO_GENERAL, L_ALL,
- "%s has removed the temporary K-Line for: [%s@%s]",
- get_oper_name(source_p), user, host);
-
- ilog(L_KLINE, "UK %s %s %s",
- get_oper_name(source_p), user, host);
+ sendto_one_notice(source_p, ":No K-Line for %s@%s", user, host);
return;
}
- remove_permkline_match(source_p, host, user);
+ if(remove_temp_kline(source_p, aconf))
+ return;
+
+ remove_permkline_match(source_p, aconf);
}
/* apply_kline()
apply_kline(struct Client *source_p, struct ConfItem *aconf,
const char *reason, const char *oper_reason, const char *current_date)
{
- add_conf_by_address(aconf->host, CONF_KILL, aconf->user, aconf);
+ add_conf_by_address(aconf->host, CONF_KILL, aconf->user, NULL, aconf);
write_confitem(KLINE_TYPE, source_p, aconf->user, aconf->host,
reason, oper_reason, current_date, 0);
}
apply_tkline(struct Client *source_p, struct ConfItem *aconf,
const char *reason, const char *oper_reason, const char *current_date, int tkline_time)
{
- aconf->hold = CurrentTime + tkline_time;
+ aconf->hold = rb_current_time() + tkline_time;
add_temp_kline(aconf);
/* no oper reason.. */
{
*(hostp++) = '\0'; /* short and squat */
if(*userhost)
- strlcpy(luser, userhost, USERLEN + 1); /* here is my user */
+ rb_strlcpy(luser, userhost, USERLEN + 1); /* here is my user */
else
strcpy(luser, "*");
if(*hostp)
- strlcpy(lhost, hostp, HOSTLEN + 1); /* here is my host */
+ rb_strlcpy(lhost, hostp, HOSTLEN + 1); /* here is my host */
else
strcpy(lhost, "*");
}
* its a nick, which support was removed for.
*/
if(strchr(userhost, '.') == NULL && strchr(userhost, ':') == NULL)
+ {
+ sendto_one_notice(source_p, ":K-Line must be a user@host or host");
return 0;
+ }
luser[0] = '*'; /* no @ found, assume its *@somehost */
luser[1] = '\0';
- strlcpy(lhost, userhost, HOSTLEN + 1);
+ rb_strlcpy(lhost, userhost, HOSTLEN + 1);
}
return 1;
static int
valid_user_host(struct Client *source_p, const char *luser, const char *lhost)
{
- /* # is invalid, as is '!' (n!u@h kline) */
- if(strchr(lhost, '#') || strchr(luser, '#') || strchr(luser, '!'))
+ /* # is invalid, as are '!' (n!u@h kline) and '@' (u@@h kline) */
+ if(strchr(lhost, '#') || strchr(luser, '#') || strchr(luser, '!') ||
+ strchr(lhost, '@'))
{
sendto_one_notice(source_p, ":Invalid K-Line");
return 0;
static int
already_placed_kline(struct Client *source_p, const char *luser, const char *lhost, int tkline)
{
- const char *reason;
- struct irc_sockaddr_storage iphost, *piphost;
+ const char *reason, *p;
+ struct rb_sockaddr_storage iphost, *piphost;
struct ConfItem *aconf;
- int t;
- if(ConfigFileEntry.non_redundant_klines)
+ int t, bits;
+
+ aconf = find_exact_conf_by_address(lhost, CONF_KILL, luser);
+ if (aconf == NULL && ConfigFileEntry.non_redundant_klines)
{
- if((t = parse_netmask(lhost, (struct sockaddr *)&iphost, NULL)) != HM_HOST)
+ bits = 0;
+ if((t = parse_netmask(lhost, (struct sockaddr *)&iphost, &bits)) != HM_HOST)
{
-#ifdef IPV6
+#ifdef RB_IPV6
if(t == HM_IPV6)
t = AF_INET6;
else
else
piphost = NULL;
- if((aconf = find_conf_by_address(lhost, NULL, NULL, (struct sockaddr *)piphost, CONF_KILL, t, luser)))
+ aconf = find_conf_by_address(lhost, NULL, NULL, (struct sockaddr *)piphost, CONF_KILL, t, luser, NULL);
+ if (aconf != NULL)
{
- /* setting a tkline, or existing one is perm */
- if(tkline || ((aconf->flags & CONF_FLAGS_TEMPORARY) == 0))
- {
- reason = aconf->passwd ? aconf->passwd : "<No Reason>";
+ /* The above was really a lookup of a single IP,
+ * so check if the new kline is wider than the
+ * existing one.
+ * -- jilles
+ */
+ p = strchr(aconf->host, '/');
+ if (bits > 0 && (p == NULL || bits < atoi(p + 1)))
+ aconf = NULL;
+ }
+ }
+ if (aconf != NULL)
+ {
+ /* setting a tkline, or existing one is perm */
+ if(tkline || ((aconf->flags & CONF_FLAGS_TEMPORARY) == 0))
+ {
+ reason = aconf->passwd ? aconf->passwd : "<No Reason>";
- sendto_one_notice(source_p,
- ":[%s@%s] already K-Lined by [%s@%s] - %s",
- luser, lhost, aconf->user,
- aconf->host, reason);
- return 1;
- }
+ sendto_one_notice(source_p,
+ ":[%s@%s] already K-Lined by [%s@%s] - %s",
+ luser, lhost, aconf->user,
+ aconf->host, reason);
+ return 1;
}
}
* hunts for a permanent kline, and removes it.
*/
static void
-remove_permkline_match(struct Client *source_p, const char *host, const char *user)
+remove_permkline_match(struct Client *source_p, struct ConfItem *aconf)
{
FILE *in, *out;
int pairme = 0;
char matchbuf[BUFSIZE];
char temppath[BUFSIZE];
const char *filename;
+ const char *host, *user;
mode_t oldumask;
int matchlen;
- ircsnprintf(temppath, sizeof(temppath),
+ host = aconf->host;
+ user = aconf->user;
+
+ rb_snprintf(temppath, sizeof(temppath),
"%s.tmp", ConfigFileEntry.klinefile);
filename = get_conf_name(KLINE_TYPE);
}
else if(!pairme)
{
- sendto_one_notice(source_p, ":No K-Line for %s@%s",
+ sendto_one_notice(source_p, ":Cannot find K-Line for %s@%s in file",
user, host);
if(temppath != NULL)
sendto_one_notice(source_p, ":Couldn't rename temp file, aborted");
return;
}
- rehash_bans(0);
sendto_one_notice(source_p, ":K-Line for [%s@%s] is removed",
user, host);
ilog(L_KLINE, "UK %s %s %s",
get_oper_name(source_p), user, host);
+
+ remove_reject_mask(aconf->user, aconf->host);
+ delete_one_address_conf(aconf->host, aconf);
+
return;
}
* side effects - tries to unkline anything that matches
*/
static int
-remove_temp_kline(const char *user, const char *host)
+remove_temp_kline(struct Client *source_p, struct ConfItem *aconf)
{
- struct ConfItem *aconf;
- dlink_node *ptr;
- struct irc_sockaddr_storage addr, caddr;
- int bits, cbits;
- int mtype, ktype;
+ rb_dlink_node *ptr;
int i;
- mtype = parse_netmask(host, (struct sockaddr *)&addr, &bits);
-
for (i = 0; i < LAST_TEMP_TYPE; i++)
{
- DLINK_FOREACH(ptr, temp_klines[i].head)
+ RB_DLINK_FOREACH(ptr, temp_klines[i].head)
{
- aconf = ptr->data;
-
- ktype = parse_netmask(aconf->host, (struct sockaddr *)&caddr, &cbits);
-
- if(ktype != mtype || (user && irccmp(user, aconf->user)))
- continue;
-
- if(ktype == HM_HOST)
+ if (aconf == ptr->data)
{
- if(irccmp(aconf->host, host))
- continue;
+ sendto_one_notice(source_p,
+ ":Un-klined [%s@%s] from temporary k-lines",
+ aconf->user, aconf->host);
+ sendto_realops_snomask(SNO_GENERAL, L_ALL,
+ "%s has removed the temporary K-Line for: [%s@%s]",
+ get_oper_name(source_p), aconf->user, aconf->host);
+
+ ilog(L_KLINE, "UK %s %s %s",
+ get_oper_name(source_p),
+ aconf->user, aconf->host);
+ rb_dlinkDestroy(ptr, &temp_klines[i]);
+ remove_reject_mask(aconf->user, aconf->host);
+ delete_one_address_conf(aconf->host, aconf);
+ return YES;
}
- else if(bits != cbits ||
- !comp_with_mask_sock((struct sockaddr *)&addr,
- (struct sockaddr *)&caddr, bits))
- continue;
-
- dlinkDestroy(ptr, &temp_klines[i]);
- delete_one_address_conf(aconf->host, aconf);
- return YES;
}
}
projects / irc / rqf / shadowircd.git / blobdiff